Chunghwa Telecom Co., Ltd.
Data as of 2026-09-06
BGP inherited
Complete entity footprint
4 linked clusters ·
1,164 netblocks ·
771,908,153 IPv4 addresses ·
410 IPv6 prefixes
This organisation's clusters combined by evidence —
shared operating domain hinet.net
— not name similarity, so genuinely different organisations that share a name are excluded.
This organisation
| Netblocks | 402 · 12,287,232 IPv4 addresses |
| IPv6 | 95 prefixes (largest 2001:b040::/26) |
| Registered in | Taiwan (277) · United States (29) · Thailand (2) |
| Also registered under this name | 411 netblocks across 2 separate records |
| Record ID | 236105777 |
| Registry | APNIC |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 18 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (402)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 1.34.0.0/15 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.34.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.35.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.160.0.0/12 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.160.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.161.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.162.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.162.8.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.162.40.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.163.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.164.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.165.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.166.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.167.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.168.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.169.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.170.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.171.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.172.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.173.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.174.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 1.175.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.224.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.225.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.226.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.227.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.227.232.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.228.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.229.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.229.230.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.230.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.231.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.232.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.233.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.234.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.235.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.236.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.237.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.238.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 36.239.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.112.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.113.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.114.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.115.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.116.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.117.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.118.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.119.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.120.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.121.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.122.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.123.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.124.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.124.221.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.125.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.126.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 59.127.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 60.248.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 60.249.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 60.250.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 60.251.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.216.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.217.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.218.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.219.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.220.0.0/14 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.220.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.221.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.222.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.223.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.224.0.0/14 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.224.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.225.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.226.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.227.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.228.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.229.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.230.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 61.231.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 66.171.112.0/24 | CHUNGHWA TELECOM TWGATE | ARIN | ASSIGNMENT | ● high |
| 66.171.112.0/21 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 103.21.60.0/23 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 103.21.62.0/23 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 103.90.40.0/22 | Chunghwa Telecom (Thailand) Co., Ltd. | BGP | ANNOUNCED | ● high |
| 107.155.30.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.240.0.0/12 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.240.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.241.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.242.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.243.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.244.0.0/18 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.244.64.0/18 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.244.128.0/17 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.245.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.246.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.247.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.247.10.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.248.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.248.32.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.248.50.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.249.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.250.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.251.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.252.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.253.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.254.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.255.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 111.255.14.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.24.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.24.0.0/14 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.25.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.26.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.27.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.30.32.0/20 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.30.44.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.32.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.32.0.0/12 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.33.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.34.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.35.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.36.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.37.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.38.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.39.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.40.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.41.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.42.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.43.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.44.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.44.103.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.45.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.46.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 114.47.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.160.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.161.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.162.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.163.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.163.255.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.164.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.165.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.166.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.167.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.168.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.169.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.170.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 118.171.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 122.116.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 122.117.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 122.118.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 122.120.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 122.121.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 122.122.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 122.123.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 122.124.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 122.125.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 122.126.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 122.127.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 125.224.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 125.225.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 125.226.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 125.227.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 125.228.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 125.229.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 125.229.213.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 125.230.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 125.231.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 125.232.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 125.233.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 128.1.102.0/23 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 149.117.216.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 168.95.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.48.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.48.0/20 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.49.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.50.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.51.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.52.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.54.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.55.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.56.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.57.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.58.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.61.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.62.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.41.63.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.111.192.0/18 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.111.224.0/20 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.111.235.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.111.236.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.111.237.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.111.238.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.111.239.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.111.240.0/21 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.111.250.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.111.251.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 175.111.253.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 192.254.86.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 202.39.0.0/18 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 202.39.64.0/20 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 202.39.128.0/17 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 202.126.76.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 202.126.77.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.66.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.69.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.74.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.74.164.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.75.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.78.176.0/20 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.78.179.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.78.180.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.78.182.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.160.224.0/20 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.160.231.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.160.232.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.160.233.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.160.235.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 203.160.240.0/20 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 208.70.200.0/21 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 208.70.200.0/28 | John Shieh | ARIN | ASSIGNMENT | ● high |
| 208.70.200.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 210.59.128.0/17 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 210.61.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 210.65.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 210.65.21.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 210.71.128.0/17 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 210.241.224.0/19 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 210.242.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 211.20.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 211.20.18.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 211.21.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 211.21.61.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 211.22.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 211.22.33.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 211.23.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 211.72.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 211.72.233.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 211.75.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.160.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.161.0.0/17 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.161.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.161.128.0/17 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.162.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.163.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.164.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.165.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.166.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.167.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.168.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.169.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.170.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.171.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.172.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.173.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.174.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 218.175.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.48.0/21 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.48.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.56.0/21 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.62.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.64.0/20 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.65.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.72.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.77.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.79.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.80.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.80.0/20 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.91.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.96.0/19 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.128.128.0/17 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.129.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.130.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.130.58.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.131.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.132.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.133.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.134.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.134.59.0/24 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.135.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.136.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.137.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.138.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.139.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.140.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.141.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.142.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 220.143.0.0/16 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b000:100::/40 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b000:400::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b001::/32 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b010::/28 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:1000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:2000::/36 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:3000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:3800::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:4000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:5c00::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:6800::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:7000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:7800::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:7c00::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:8000::/36 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:9800::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:a400::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:b000::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:b800::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:bc00::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:c000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:d000::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:d800::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:e000::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:e600::/39 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:f200::/39 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b011:fa00::/39 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b020::/27 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:1000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:2000::/36 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:5c00::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:7000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:7800::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:7c00::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:8000::/36 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:a400::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:a800::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:b000::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:b800::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:bc00::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:c000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:d000::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:d800::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:f200::/39 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:fa00::/39 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:fc00::/39 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b030:fe00::/39 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:1000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:2000::/36 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:5c00::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:7000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:7800::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:7c00::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:8000::/36 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:a400::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:a800::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:b000::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:b800::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:bc00::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:c000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:d000::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:d800::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:f200::/39 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:fa00::/39 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:fc00::/39 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b031:fe00::/39 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b032::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b032:2000::/36 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b032:3000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b032:3800::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b032:5c00::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b032:7000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b032:8000::/36 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b032:a400::/38 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b032:c000::/37 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b040::/26 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b200::/32 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b200:600::/40 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b200:1800::/40 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b200:1e00::/40 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b200:1f00::/40 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b200:2000::/35 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b200:2200::/40 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b200:3e00::/40 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2001:b200:3f00::/40 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2406:300::/32 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2407:4700::/32 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2602:ffe4:c04::/48 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2606:c00::/32 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2606:c00:32::/48 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 2606:c00:35::/48 | Chunghwa Telecom Co., Ltd. | BGP | ANNOUNCED | ● high |
| 64.41.218.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 64.95.220.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 65.202.140.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 65.206.76.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.150.3.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.171.114.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.171.115.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.171.118.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.171.119.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.171.120.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.171.121.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.171.122.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.171.123.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.171.124.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.171.125.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.171.126.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 66.171.127.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 204.96.96.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 208.70.201.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 208.70.205.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 220.128.51.0/24 | Chunghwa Telecom Global, INC | BGP | ANNOUNCED | ● medium |
| 2400:f4c0::/32 | Chunghwa Telecom (Thailand) Co., Ltd. | APNIC | ALLOCATED PORTABLE | ● low |
IPv6 ranges (95)
showing the 15 largest allocationsFootprint over time
11 weekly snapshots · JSON
403
0 netblocks since 2026-07-05
2026-07-05
peak 404
2026-09-06
Customer-delegated space
how is this classified?
Unclassified
202 (50.2%)
Customer access pools
201 (50.0%)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
97.3%
of checked blocks have valid RPKI ROA coverage
(392 of 403)
Possible discrepancies (3)
These blocks are registered to Chunghwa Telecom Co., Ltd. but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 175.111.237.0/24 /24 | authorized for AS800 — OneWeb |
| 175.111.238.0/24 /24 | authorized for AS800 — OneWeb |
| 175.111.239.0/24 /24 | authorized for AS800 — OneWeb |
NIC Handles
ABUSE841-ARIN
AC1742-AP
APNIC-HM
AS10126
AS136485
AS33717
AS3462
AS9505
C02209323
C07272074
CTG-41
CTTC1-AP
+6 more