CENIC

Data as of 2026-09-06
Handle
Complete entity footprint
4 linked clusters · 1,266 netblocks · 2,452,992 IPv4 addresses · 31 IPv6 prefixes
This organisation's clusters combined by evidence — shared operating domain ca.us — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
This organisation
Netblocks779 · 2,011,904 IPv4 addresses
IPv6 28 prefixes (largest 2607:f380::/32)
Also registered under this name 830 netblocks across 3 separate records
Record ID236376310
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution RIR handle
Shared handles clustered on 6 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (779)

showing 500 of 779 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Registry Status Confidence
64.39.112.0/20 CENIC BGP ANNOUNCED ● high
69.48.214.0/23 CENIC BGP ANNOUNCED ● high
69.48.215.0/24 CENIC BGP ANNOUNCED ● high
76.78.96.0/21 CENIC BGP ANNOUNCED ● high
76.78.124.0/24 CENIC BGP ANNOUNCED ● high
76.78.125.0/24 CENIC BGP ANNOUNCED ● high
104.249.91.0/24 CENIC BGP ANNOUNCED ● high
104.249.94.0/24 CENIC BGP ANNOUNCED ● high
130.65.0.0/16 CENIC BGP ANNOUNCED ● high
130.86.2.0/23 CENIC BGP ANNOUNCED ● high
130.150.0.0/16 CENIC BGP ANNOUNCED ● high
130.150.12.0/23 CENIC BGP ANNOUNCED ● high
130.150.12.0/22 CENIC BGP ANNOUNCED ● high
130.150.15.0/24 CENIC BGP ANNOUNCED ● high
130.157.0.0/19 CENIC BGP ANNOUNCED ● high
130.157.0.0/16 CENIC BGP ANNOUNCED ● high
130.157.32.0/19 CENIC BGP ANNOUNCED ● high
130.157.64.0/18 CENIC BGP ANNOUNCED ● high
130.157.128.0/17 CENIC BGP ANNOUNCED ● high
130.166.0.0/16 CENIC BGP ANNOUNCED ● high
130.166.51.0/24 CENIC BGP ANNOUNCED ● high
130.182.0.0/16 CENIC BGP ANNOUNCED ● high
130.191.0.0/16 CENIC BGP ANNOUNCED ● high
130.212.0.0/16 CENIC BGP ANNOUNCED ● high
132.241.0.0/16 CENIC BGP ANNOUNCED ● high
132.241.61.0/24 CENIC BGP ANNOUNCED ● high
134.139.0.0/16 CENIC BGP ANNOUNCED ● high
134.139.1.0/24 CENIC BGP ANNOUNCED ● high
134.139.2.0/24 CENIC BGP ANNOUNCED ● high
134.154.0.0/16 CENIC BGP ANNOUNCED ● high
134.154.1.0/24 CENIC BGP ANNOUNCED ● high
134.154.2.0/24 CENIC BGP ANNOUNCED ● high
134.154.120.0/21 CENIC BGP ANNOUNCED ● high
134.154.206.0/24 CENIC BGP ANNOUNCED ● high
134.154.222.0/24 CENIC BGP ANNOUNCED ● high
136.168.0.0/16 CENIC BGP ANNOUNCED ● high
136.168.238.0/24 CENIC BGP ANNOUNCED ● high
136.228.176.0/24 CENIC BGP ANNOUNCED ● high
137.145.0.0/16 CENIC BGP ANNOUNCED ● high
137.145.7.0/24 CENIC BGP ANNOUNCED ● high
137.145.10.0/24 CENIC BGP ANNOUNCED ● high
137.145.17.0/24 CENIC BGP ANNOUNCED ● high
137.145.20.0/24 CENIC BGP ANNOUNCED ● high
137.145.21.0/24 CENIC BGP ANNOUNCED ● high
137.145.22.0/24 CENIC BGP ANNOUNCED ● high
137.145.23.0/24 CENIC BGP ANNOUNCED ● high
137.145.34.0/24 CENIC BGP ANNOUNCED ● high
137.145.35.0/24 CENIC BGP ANNOUNCED ● high
137.145.36.0/24 CENIC BGP ANNOUNCED ● high
137.145.40.0/24 CENIC BGP ANNOUNCED ● high
137.145.96.0/22 CENIC BGP ANNOUNCED ● high
137.145.130.0/24 CENIC BGP ANNOUNCED ● high
137.145.133.0/24 CENIC BGP ANNOUNCED ● high
137.145.148.0/24 CENIC BGP ANNOUNCED ● high
137.145.150.0/24 CENIC BGP ANNOUNCED ● high
137.145.160.0/24 CENIC BGP ANNOUNCED ● high
137.145.161.0/24 CENIC BGP ANNOUNCED ● high
137.145.165.0/24 CENIC BGP ANNOUNCED ● high
137.145.166.0/23 CENIC BGP ANNOUNCED ● high
137.145.168.0/23 CENIC BGP ANNOUNCED ● high
137.145.170.0/24 CENIC BGP ANNOUNCED ● high
137.145.171.0/24 CENIC BGP ANNOUNCED ● high
137.145.172.0/24 CENIC BGP ANNOUNCED ● high
137.145.176.0/22 CENIC BGP ANNOUNCED ● high
137.145.180.0/22 CENIC BGP ANNOUNCED ● high
137.145.184.0/24 CENIC BGP ANNOUNCED ● high
137.145.187.0/24 CENIC BGP ANNOUNCED ● high
137.145.189.0/24 CENIC BGP ANNOUNCED ● high
137.145.190.0/23 CENIC BGP ANNOUNCED ● high
137.145.196.0/23 CENIC BGP ANNOUNCED ● high
137.145.199.0/24 CENIC BGP ANNOUNCED ● high
137.145.203.0/24 CENIC BGP ANNOUNCED ● high
137.145.224.0/24 CENIC BGP ANNOUNCED ● high
137.145.230.0/23 CENIC BGP ANNOUNCED ● high
137.145.232.0/23 CENIC BGP ANNOUNCED ● high
137.145.234.0/23 CENIC BGP ANNOUNCED ● high
137.145.236.0/23 CENIC BGP ANNOUNCED ● high
137.145.238.0/23 CENIC BGP ANNOUNCED ● high
137.145.240.0/23 CENIC BGP ANNOUNCED ● high
137.150.0.0/16 CENIC BGP ANNOUNCED ● high
137.150.137.0/24 CENIC BGP ANNOUNCED ● high
137.151.0.0/16 CENIC BGP ANNOUNCED ● high
137.151.252.0/23 CENIC BGP ANNOUNCED ● high
137.164.0.0/16 CENIC ARIN DIRECT ALLOCATION ● high
137.164.16.0/24 CENIC BGP ANNOUNCED ● high
137.164.17.0/24 CENIC BGP ANNOUNCED ● high
137.164.18.0/24 CENIC BGP ANNOUNCED ● high
137.164.20.0/24 CENIC BGP ANNOUNCED ● high
137.164.22.0/24 CENIC BGP ANNOUNCED ● high
137.164.23.0/24 CENIC BGP ANNOUNCED ● high
137.164.24.0/24 CENIC BGP ANNOUNCED ● high
137.164.25.0/24 CENIC BGP ANNOUNCED ● high
137.164.26.0/23 CENIC BGP ANNOUNCED ● high
137.164.28.0/24 CENIC BGP ANNOUNCED ● high
137.164.29.0/24 CENIC BGP ANNOUNCED ● high
137.164.30.0/24 CENIC BGP ANNOUNCED ● high
137.164.31.0/24 CENIC BGP ANNOUNCED ● high
137.164.32.0/21 CENIC BGP ANNOUNCED ● high
137.164.36.0/24 CENIC BGP ANNOUNCED ● high
137.164.40.0/22 CENIC BGP ANNOUNCED ● high
137.164.48.0/24 CENIC BGP ANNOUNCED ● high
137.164.49.0/24 CENIC BGP ANNOUNCED ● high
137.164.51.0/24 CENIC ARIN ASSIGNMENT ● high
137.164.63.0/24 CENIC BGP ANNOUNCED ● high
137.164.78.0/24 CENIC BGP ANNOUNCED ● high
137.164.79.0/24 CENIC BGP ANNOUNCED ● high
137.164.80.0/24 CENIC BGP ANNOUNCED ● high
137.164.80.0/21 CENIC BGP ANNOUNCED ● high
137.164.84.0/24 CENIC BGP ANNOUNCED ● high
137.164.87.0/24 CENIC ARIN ASSIGNMENT ● high
137.164.88.0/21 CENIC BGP ANNOUNCED ● high
137.164.94.0/24 CENIC BGP ANNOUNCED ● high
137.164.98.0/23 CENIC BGP ANNOUNCED ● high
137.164.100.0/24 CENIC BGP ANNOUNCED ● high
137.164.115.0/24 CENIC BGP ANNOUNCED ● high
137.164.116.0/24 CENIC BGP ANNOUNCED ● high
137.164.117.0/24 CENIC BGP ANNOUNCED ● high
137.164.144.0/21 CENIC BGP ANNOUNCED ● high
137.164.152.0/22 CENIC BGP ANNOUNCED ● high
137.164.156.0/23 CENIC BGP ANNOUNCED ● high
137.164.158.0/24 CENIC BGP ANNOUNCED ● high
137.164.181.0/24 CENIC BGP ANNOUNCED ● high
137.164.182.0/23 CENIC BGP ANNOUNCED ● high
137.164.184.0/21 CENIC BGP ANNOUNCED ● high
137.164.192.0/22 CENIC BGP ANNOUNCED ● high
137.164.196.0/23 CENIC BGP ANNOUNCED ● high
137.164.198.0/24 CENIC BGP ANNOUNCED ● high
137.164.199.0/24 CENIC BGP ANNOUNCED ● high
137.164.200.0/24 CENIC BGP ANNOUNCED ● high
137.164.201.0/24 CENIC BGP ANNOUNCED ● high
137.164.202.0/24 CENIC BGP ANNOUNCED ● high
137.164.232.0/21 CENIC BGP ANNOUNCED ● high
137.164.241.0/24 CENIC BGP ANNOUNCED ● high
137.164.242.0/23 CENIC BGP ANNOUNCED ● high
137.164.244.0/22 CENIC BGP ANNOUNCED ● high
137.164.248.0/22 CENIC BGP ANNOUNCED ● high
137.164.252.0/23 CENIC BGP ANNOUNCED ● high
137.164.254.0/24 CENIC BGP ANNOUNCED ● high
139.182.0.0/16 CENIC BGP ANNOUNCED ● high
141.174.90.0/24 CENIC BGP ANNOUNCED ● high
144.37.0.0/17 CENIC BGP ANNOUNCED ● high
144.37.0.0/16 CENIC BGP ANNOUNCED ● high
144.37.128.0/17 CENIC BGP ANNOUNCED ● high
146.74.92.0/22 CENIC BGP ANNOUNCED ● high
146.244.0.0/16 CENIC BGP ANNOUNCED ● high
146.244.148.0/24 CENIC BGP ANNOUNCED ● high
146.244.150.0/24 CENIC BGP ANNOUNCED ● high
147.144.0.0/17 CENIC BGP ANNOUNCED ● high
147.144.0.0/16 CENIC BGP ANNOUNCED ● high
147.144.128.0/17 CENIC BGP ANNOUNCED ● high
155.135.0.0/16 CENIC BGP ANNOUNCED ● high
160.227.0.0/17 CENIC BGP ANNOUNCED ● high
160.227.20.0/22 CENIC BGP ANNOUNCED ● high
160.227.128.0/17 CENIC BGP ANNOUNCED ● high
160.227.129.0/24 CENIC BGP ANNOUNCED ● high
160.227.130.0/24 CENIC BGP ANNOUNCED ● high
163.150.244.0/23 CENIC BGP ANNOUNCED ● high
163.150.246.0/24 CENIC BGP ANNOUNCED ● high
165.74.16.0/20 CENIC BGP ANNOUNCED ● high
165.196.0.0/16 CENIC BGP ANNOUNCED ● high
192.86.78.0/24 CENIC BGP ANNOUNCED ● high
192.104.166.0/24 CENIC BGP ANNOUNCED ● high
192.111.213.0/24 CENIC BGP ANNOUNCED ● high
192.174.2.0/24 CENIC BGP ANNOUNCED ● high
192.174.3.0/24 CENIC BGP ANNOUNCED ● high
192.189.45.0/24 CENIC BGP ANNOUNCED ● high
192.189.46.0/24 CENIC BGP ANNOUNCED ● high
192.189.47.0/24 CENIC BGP ANNOUNCED ● high
192.189.48.0/24 CENIC BGP ANNOUNCED ● high
192.190.45.0/24 CENIC BGP ANNOUNCED ● high
192.207.184.0/24 CENIC BGP ANNOUNCED ● high
198.32.248.0/24 CENIC BGP ANNOUNCED ● high
198.32.251.0/24 CENIC BGP ANNOUNCED ● high
198.49.104.0/24 CENIC BGP ANNOUNCED ● high
198.62.142.0/24 CENIC BGP ANNOUNCED ● high
198.102.103.0/24 CENIC BGP ANNOUNCED ● high
198.137.151.0/24 CENIC BGP ANNOUNCED ● high
198.137.152.0/24 CENIC BGP ANNOUNCED ● high
198.175.250.0/24 CENIC BGP ANNOUNCED ● high
198.188.0.0/16 CENIC BGP ANNOUNCED ● high
198.188.4.0/24 CENIC BGP ANNOUNCED ● high
198.188.5.0/24 CENIC BGP ANNOUNCED ● high
198.188.6.0/24 CENIC BGP ANNOUNCED ● high
198.188.9.0/24 CENIC BGP ANNOUNCED ● high
198.188.10.0/24 CENIC BGP ANNOUNCED ● high
198.188.11.0/24 CENIC BGP ANNOUNCED ● high
198.188.12.0/24 CENIC BGP ANNOUNCED ● high
198.188.13.0/24 CENIC BGP ANNOUNCED ● high
198.188.14.0/24 CENIC BGP ANNOUNCED ● high
198.188.15.0/24 CENIC BGP ANNOUNCED ● high
198.188.32.0/24 CENIC BGP ANNOUNCED ● high
198.188.33.0/24 CENIC BGP ANNOUNCED ● high
198.188.34.0/24 CENIC BGP ANNOUNCED ● high
198.188.35.0/24 CENIC BGP ANNOUNCED ● high
198.188.57.0/24 CENIC BGP ANNOUNCED ● high
198.188.96.0/19 CENIC BGP ANNOUNCED ● high
198.188.97.0/24 CENIC BGP ANNOUNCED ● high
198.188.98.0/24 CENIC BGP ANNOUNCED ● high
198.188.128.0/22 CENIC BGP ANNOUNCED ● high
198.188.132.0/24 CENIC BGP ANNOUNCED ● high
198.188.134.0/24 CENIC BGP ANNOUNCED ● high
198.188.135.0/24 CENIC BGP ANNOUNCED ● high
198.188.143.0/24 CENIC BGP ANNOUNCED ● high
198.188.144.0/24 CENIC BGP ANNOUNCED ● high
198.188.145.0/24 CENIC BGP ANNOUNCED ● high
198.188.146.0/24 CENIC BGP ANNOUNCED ● high
198.188.147.0/24 CENIC BGP ANNOUNCED ● high
198.188.148.0/24 CENIC BGP ANNOUNCED ● high
198.188.149.0/24 CENIC BGP ANNOUNCED ● high
198.188.210.0/24 CENIC BGP ANNOUNCED ● high
198.188.248.0/23 CENIC BGP ANNOUNCED ● high
198.188.250.0/24 CENIC BGP ANNOUNCED ● high
198.188.251.0/24 CENIC BGP ANNOUNCED ● high
198.189.0.0/16 CENIC ARIN DIRECT ALLOCATION ● high
198.189.0.0/24 CENIC BGP ANNOUNCED ● high
198.189.1.0/24 CENIC BGP ANNOUNCED ● high
198.189.2.0/23 CENIC BGP ANNOUNCED ● high
198.189.4.0/24 CENIC BGP ANNOUNCED ● high
198.189.5.0/24 CENIC BGP ANNOUNCED ● high
198.189.6.0/24 CENIC BGP ANNOUNCED ● high
198.189.7.0/24 CENIC BGP ANNOUNCED ● high
198.189.8.0/22 CENIC BGP ANNOUNCED ● high
198.189.12.0/24 CENIC BGP ANNOUNCED ● high
198.189.14.0/24 CENIC BGP ANNOUNCED ● high
198.189.16.0/24 CENIC BGP ANNOUNCED ● high
198.189.19.0/24 CENIC BGP ANNOUNCED ● high
198.189.20.0/24 CENIC BGP ANNOUNCED ● high
198.189.21.0/24 CENIC BGP ANNOUNCED ● high
198.189.26.0/24 CENIC BGP ANNOUNCED ● high
198.189.27.0/24 CENIC BGP ANNOUNCED ● high
198.189.28.0/22 CENIC BGP ANNOUNCED ● high
198.189.32.0/20 CENIC BGP ANNOUNCED ● high
198.189.48.0/22 CENIC BGP ANNOUNCED ● high
198.189.52.0/24 CENIC BGP ANNOUNCED ● high
198.189.53.0/24 CENIC BGP ANNOUNCED ● high
198.189.54.0/23 CENIC BGP ANNOUNCED ● high
198.189.56.0/23 CENIC BGP ANNOUNCED ● high
198.189.58.0/24 CENIC BGP ANNOUNCED ● high
198.189.60.0/22 CENIC BGP ANNOUNCED ● high
198.189.60.0/24 CENIC BGP ANNOUNCED ● high
198.189.62.0/24 CENIC BGP ANNOUNCED ● high
198.189.64.0/24 CENIC BGP ANNOUNCED ● high
198.189.67.0/24 CENIC BGP ANNOUNCED ● high
198.189.68.0/24 CENIC BGP ANNOUNCED ● high
198.189.69.0/24 CENIC BGP ANNOUNCED ● high
198.189.70.0/24 CENIC BGP ANNOUNCED ● high
198.189.71.0/24 CENIC BGP ANNOUNCED ● high
198.189.72.0/24 CENIC BGP ANNOUNCED ● high
198.189.73.0/24 CENIC BGP ANNOUNCED ● high
198.189.74.0/23 CENIC BGP ANNOUNCED ● high
198.189.76.0/23 CENIC BGP ANNOUNCED ● high
198.189.78.0/24 CENIC BGP ANNOUNCED ● high
198.189.80.0/20 CENIC BGP ANNOUNCED ● high
198.189.95.0/24 CENIC BGP ANNOUNCED ● high
198.189.96.0/20 CENIC BGP ANNOUNCED ● high
198.189.104.0/24 CENIC BGP ANNOUNCED ● high
198.189.112.0/21 CENIC BGP ANNOUNCED ● high
198.189.120.0/24 CENIC BGP ANNOUNCED ● high
198.189.121.0/24 CENIC BGP ANNOUNCED ● high
198.189.122.0/24 CENIC BGP ANNOUNCED ● high
198.189.123.0/24 CENIC BGP ANNOUNCED ● high
198.189.124.0/24 CENIC BGP ANNOUNCED ● high
198.189.125.0/24 CENIC BGP ANNOUNCED ● high
198.189.126.0/23 CENIC BGP ANNOUNCED ● high
198.189.128.0/24 CENIC BGP ANNOUNCED ● high
198.189.131.0/24 CENIC BGP ANNOUNCED ● high
198.189.132.0/24 CENIC BGP ANNOUNCED ● high
198.189.133.0/24 CENIC BGP ANNOUNCED ● high
198.189.134.0/24 CENIC BGP ANNOUNCED ● high
198.189.135.0/24 CENIC BGP ANNOUNCED ● high
198.189.136.0/23 CENIC BGP ANNOUNCED ● high
198.189.138.0/24 CENIC BGP ANNOUNCED ● high
198.189.140.0/24 CENIC BGP ANNOUNCED ● high
198.189.142.0/24 CENIC BGP ANNOUNCED ● high
198.189.143.0/24 CENIC BGP ANNOUNCED ● high
198.189.144.0/24 CENIC BGP ANNOUNCED ● high
198.189.145.0/24 CENIC BGP ANNOUNCED ● high
198.189.146.0/23 CENIC BGP ANNOUNCED ● high
198.189.148.0/24 CENIC BGP ANNOUNCED ● high
198.189.150.0/24 CENIC BGP ANNOUNCED ● high
198.189.151.0/24 CENIC BGP ANNOUNCED ● high
198.189.152.0/24 CENIC BGP ANNOUNCED ● high
198.189.153.0/24 CENIC BGP ANNOUNCED ● high
198.189.154.0/23 CENIC BGP ANNOUNCED ● high
198.189.156.0/24 CENIC BGP ANNOUNCED ● high
198.189.159.0/24 CENIC BGP ANNOUNCED ● high
198.189.160.0/24 CENIC BGP ANNOUNCED ● high
198.189.161.0/24 CENIC BGP ANNOUNCED ● high
198.189.173.0/24 CENIC BGP ANNOUNCED ● high
198.189.174.0/24 CENIC BGP ANNOUNCED ● high
198.189.175.0/24 CENIC BGP ANNOUNCED ● high
198.189.180.0/24 CENIC BGP ANNOUNCED ● high
198.189.182.0/23 CENIC BGP ANNOUNCED ● high
198.189.184.0/24 CENIC BGP ANNOUNCED ● high
198.189.185.0/24 CENIC BGP ANNOUNCED ● high
198.189.186.0/23 CENIC BGP ANNOUNCED ● high
198.189.188.0/24 CENIC BGP ANNOUNCED ● high
198.189.190.0/24 CENIC BGP ANNOUNCED ● high
198.189.191.0/24 CENIC BGP ANNOUNCED ● high
198.189.192.0/23 CENIC BGP ANNOUNCED ● high
198.189.195.0/24 CENIC BGP ANNOUNCED ● high
198.189.196.0/23 CENIC BGP ANNOUNCED ● high
198.189.196.0/24 CENIC BGP ANNOUNCED ● high
198.189.198.0/24 CENIC BGP ANNOUNCED ● high
198.189.200.0/24 CENIC BGP ANNOUNCED ● high
198.189.210.0/24 CENIC BGP ANNOUNCED ● high
198.189.216.0/24 CENIC BGP ANNOUNCED ● high
198.189.217.0/24 CENIC BGP ANNOUNCED ● high
198.189.218.0/23 CENIC BGP ANNOUNCED ● high
198.189.220.0/23 CENIC BGP ANNOUNCED ● high
198.189.222.0/23 CENIC BGP ANNOUNCED ● high
198.189.224.0/23 CENIC BGP ANNOUNCED ● high
198.189.226.0/24 CENIC BGP ANNOUNCED ● high
198.189.227.0/24 CENIC BGP ANNOUNCED ● high
198.189.228.0/24 CENIC BGP ANNOUNCED ● high
198.189.229.0/24 CENIC BGP ANNOUNCED ● high
198.189.230.0/23 CENIC BGP ANNOUNCED ● high
198.189.232.0/23 CENIC BGP ANNOUNCED ● high
198.189.234.0/24 CENIC BGP ANNOUNCED ● high
198.189.237.0/24 CENIC BGP ANNOUNCED ● high
198.189.238.0/24 CENIC BGP ANNOUNCED ● high
198.189.241.0/24 CENIC BGP ANNOUNCED ● high
198.189.242.0/23 CENIC BGP ANNOUNCED ● high
198.189.244.0/23 CENIC BGP ANNOUNCED ● high
198.189.246.0/24 CENIC BGP ANNOUNCED ● high
198.189.248.0/23 CENIC BGP ANNOUNCED ● high
198.189.251.0/24 CENIC BGP ANNOUNCED ● high
198.189.252.0/23 CENIC BGP ANNOUNCED ● high
198.189.254.0/24 CENIC BGP ANNOUNCED ● high
198.202.144.0/24 CENIC BGP ANNOUNCED ● high
198.202.145.0/24 CENIC BGP ANNOUNCED ● high
199.245.155.0/24 CENIC BGP ANNOUNCED ● high
204.17.179.0/24 CENIC BGP ANNOUNCED ● high
204.48.132.0/24 CENIC BGP ANNOUNCED ● high
204.48.133.0/24 CENIC BGP ANNOUNCED ● high
204.69.1.0/24 CENIC BGP ANNOUNCED ● high
204.69.3.0/24 CENIC BGP ANNOUNCED ● high
204.69.4.0/24 CENIC BGP ANNOUNCED ● high
204.69.5.0/24 CENIC BGP ANNOUNCED ● high
204.75.249.0/24 CENIC BGP ANNOUNCED ● high
204.75.250.0/24 CENIC BGP ANNOUNCED ● high
204.75.250.0/23 CENIC BGP ANNOUNCED ● high
204.75.251.0/24 CENIC BGP ANNOUNCED ● high
204.75.252.0/24 CENIC BGP ANNOUNCED ● high
204.75.252.0/22 CENIC BGP ANNOUNCED ● high
204.75.253.0/24 CENIC BGP ANNOUNCED ● high
204.75.254.0/24 CENIC BGP ANNOUNCED ● high
204.75.255.0/24 CENIC BGP ANNOUNCED ● high
204.89.147.0/24 CENIC BGP ANNOUNCED ● high
204.102.0.0/24 CENIC BGP ANNOUNCED ● high
204.102.0.0/16 CENIC BGP ANNOUNCED ● high
204.102.1.0/24 CENIC BGP ANNOUNCED ● high
204.102.2.0/23 CENIC BGP ANNOUNCED ● high
204.102.4.0/24 CENIC BGP ANNOUNCED ● high
204.102.7.0/24 CENIC BGP ANNOUNCED ● high
204.102.8.0/24 CENIC BGP ANNOUNCED ● high
204.102.9.0/24 CENIC BGP ANNOUNCED ● high
204.102.64.0/24 CENIC BGP ANNOUNCED ● high
204.102.66.0/24 CENIC BGP ANNOUNCED ● high
204.102.67.0/24 CENIC BGP ANNOUNCED ● high
204.102.68.0/24 CENIC BGP ANNOUNCED ● high
204.102.69.0/24 CENIC BGP ANNOUNCED ● high
204.102.70.0/24 CENIC BGP ANNOUNCED ● high
204.102.71.0/24 CENIC BGP ANNOUNCED ● high
204.102.72.0/24 CENIC BGP ANNOUNCED ● high
204.102.73.0/24 CENIC BGP ANNOUNCED ● high
204.102.74.0/24 CENIC BGP ANNOUNCED ● high
204.102.77.0/24 CENIC BGP ANNOUNCED ● high
204.102.79.0/24 CENIC BGP ANNOUNCED ● high
204.102.80.0/22 CENIC BGP ANNOUNCED ● high
204.102.84.0/24 CENIC BGP ANNOUNCED ● high
204.102.112.0/24 CENIC BGP ANNOUNCED ● high
204.102.113.0/24 CENIC BGP ANNOUNCED ● high
204.102.192.0/24 CENIC BGP ANNOUNCED ● high
204.102.208.0/20 CENIC BGP ANNOUNCED ● high
204.102.236.0/22 CENIC BGP ANNOUNCED ● high
204.102.240.0/24 CENIC BGP ANNOUNCED ● high
204.102.241.0/24 CENIC BGP ANNOUNCED ● high
204.102.245.0/24 CENIC BGP ANNOUNCED ● high
204.102.254.0/24 CENIC BGP ANNOUNCED ● high
204.102.255.0/24 CENIC BGP ANNOUNCED ● high
205.154.0.0/16 CENIC BGP ANNOUNCED ● high
205.154.51.0/24 CENIC BGP ANNOUNCED ● high
205.154.52.0/22 CENIC BGP ANNOUNCED ● high
205.154.56.0/21 CENIC BGP ANNOUNCED ● high
205.154.64.0/22 CENIC BGP ANNOUNCED ● high
205.154.88.0/23 CENIC BGP ANNOUNCED ● high
205.154.88.0/22 CENIC BGP ANNOUNCED ● high
205.154.88.0/24 CENIC BGP ANNOUNCED ● high
205.154.89.0/24 CENIC BGP ANNOUNCED ● high
205.154.90.0/23 CENIC BGP ANNOUNCED ● high
205.154.90.0/24 CENIC BGP ANNOUNCED ● high
205.154.156.0/23 CENIC BGP ANNOUNCED ● high
205.154.158.0/24 CENIC BGP ANNOUNCED ● high
205.154.223.0/24 CENIC BGP ANNOUNCED ● high
205.154.227.0/24 CENIC BGP ANNOUNCED ● high
205.154.228.0/24 CENIC BGP ANNOUNCED ● high
205.154.253.0/24 CENIC BGP ANNOUNCED ● high
205.154.254.0/24 CENIC BGP ANNOUNCED ● high
205.155.0.0/16 CENIC BGP ANNOUNCED ● high
205.155.64.0/24 CENIC BGP ANNOUNCED ● high
205.155.66.0/23 CENIC BGP ANNOUNCED ● high
205.155.68.0/22 CENIC BGP ANNOUNCED ● high
205.155.72.0/24 CENIC BGP ANNOUNCED ● high
205.155.73.0/24 CENIC BGP ANNOUNCED ● high
205.155.74.0/24 CENIC BGP ANNOUNCED ● high
205.155.75.0/24 CENIC BGP ANNOUNCED ● high
205.155.76.0/24 CENIC BGP ANNOUNCED ● high
205.155.77.0/24 CENIC BGP ANNOUNCED ● high
205.155.78.0/23 CENIC BGP ANNOUNCED ● high
205.155.80.0/22 CENIC BGP ANNOUNCED ● high
205.155.92.0/23 CENIC BGP ANNOUNCED ● high
205.155.94.0/24 CENIC BGP ANNOUNCED ● high
205.155.94.0/23 CENIC BGP ANNOUNCED ● high
205.155.96.0/24 CENIC BGP ANNOUNCED ● high
205.155.97.0/24 CENIC BGP ANNOUNCED ● high
205.155.98.0/23 CENIC BGP ANNOUNCED ● high
205.155.100.0/22 CENIC BGP ANNOUNCED ● high
205.155.104.0/23 CENIC BGP ANNOUNCED ● high
205.155.106.0/24 CENIC BGP ANNOUNCED ● high
205.155.107.0/24 CENIC BGP ANNOUNCED ● high
205.155.108.0/22 CENIC BGP ANNOUNCED ● high
205.155.112.0/20 CENIC BGP ANNOUNCED ● high
205.155.114.0/24 CENIC BGP ANNOUNCED ● high
205.155.125.0/24 CENIC BGP ANNOUNCED ● high
205.155.128.0/22 CENIC BGP ANNOUNCED ● high
205.155.132.0/23 CENIC BGP ANNOUNCED ● high
205.155.134.0/23 CENIC BGP ANNOUNCED ● high
205.155.136.0/22 CENIC BGP ANNOUNCED ● high
205.155.140.0/24 CENIC BGP ANNOUNCED ● high
205.155.141.0/24 CENIC BGP ANNOUNCED ● high
205.155.142.0/24 CENIC BGP ANNOUNCED ● high
205.155.144.0/22 CENIC BGP ANNOUNCED ● high
205.155.147.0/24 CENIC BGP ANNOUNCED ● high
205.155.148.0/23 CENIC BGP ANNOUNCED ● high
205.155.150.0/24 CENIC BGP ANNOUNCED ● high
205.155.153.0/24 CENIC BGP ANNOUNCED ● high
205.155.154.0/24 CENIC BGP ANNOUNCED ● high
205.155.155.0/24 CENIC BGP ANNOUNCED ● high
205.155.156.0/24 CENIC BGP ANNOUNCED ● high
205.155.157.0/24 CENIC BGP ANNOUNCED ● high
205.155.158.0/23 CENIC BGP ANNOUNCED ● high
205.155.160.0/24 CENIC BGP ANNOUNCED ● high
205.155.161.0/24 CENIC BGP ANNOUNCED ● high
205.155.162.0/23 CENIC BGP ANNOUNCED ● high
205.155.164.0/22 CENIC BGP ANNOUNCED ● high
205.155.168.0/21 CENIC BGP ANNOUNCED ● high
205.155.176.0/23 CENIC BGP ANNOUNCED ● high
205.155.178.0/24 CENIC BGP ANNOUNCED ● high
205.155.179.0/24 CENIC BGP ANNOUNCED ● high
205.155.180.0/22 CENIC BGP ANNOUNCED ● high
205.155.184.0/22 CENIC BGP ANNOUNCED ● high
205.155.188.0/24 CENIC BGP ANNOUNCED ● high
205.155.190.0/23 CENIC BGP ANNOUNCED ● high
205.155.193.0/24 CENIC BGP ANNOUNCED ● high
205.155.194.0/23 CENIC BGP ANNOUNCED ● high
205.155.196.0/22 CENIC BGP ANNOUNCED ● high
205.155.201.0/24 CENIC BGP ANNOUNCED ● high
205.155.202.0/23 CENIC BGP ANNOUNCED ● high
205.155.204.0/24 CENIC BGP ANNOUNCED ● high
205.155.206.0/24 CENIC BGP ANNOUNCED ● high
205.155.210.0/23 CENIC BGP ANNOUNCED ● high
205.155.212.0/22 CENIC BGP ANNOUNCED ● high
205.155.216.0/23 CENIC BGP ANNOUNCED ● high
205.155.218.0/23 CENIC BGP ANNOUNCED ● high
205.155.222.0/24 CENIC BGP ANNOUNCED ● high
205.155.225.0/24 CENIC BGP ANNOUNCED ● high
205.155.226.0/23 CENIC BGP ANNOUNCED ● high
205.155.232.0/22 CENIC BGP ANNOUNCED ● high
206.15.224.0/23 CENIC BGP ANNOUNCED ● high
206.15.226.0/23 CENIC BGP ANNOUNCED ● high
206.15.228.0/23 CENIC BGP ANNOUNCED ● high
206.15.235.0/24 CENIC BGP ANNOUNCED ● high
206.15.236.0/22 CENIC BGP ANNOUNCED ● high
206.15.240.0/24 CENIC BGP ANNOUNCED ● high
206.15.243.0/24 CENIC BGP ANNOUNCED ● high
206.15.245.0/24 CENIC BGP ANNOUNCED ● high
206.15.246.0/24 CENIC BGP ANNOUNCED ● high
206.15.251.0/24 CENIC BGP ANNOUNCED ● high
206.15.254.0/23 CENIC BGP ANNOUNCED ● high
206.78.236.0/22 CENIC BGP ANNOUNCED ● high
206.224.224.0/19 CENIC BGP ANNOUNCED ● high
207.62.0.0/16 CENIC ARIN DIRECT ALLOCATION ● high
207.62.7.0/24 CENIC BGP ANNOUNCED ● high
207.62.8.0/23 CENIC BGP ANNOUNCED ● high
207.62.15.0/24 CENIC BGP ANNOUNCED ● high
207.62.16.0/23 CENIC BGP ANNOUNCED ● high
207.62.18.0/23 CENIC BGP ANNOUNCED ● high
207.62.20.0/22 CENIC BGP ANNOUNCED ● high
207.62.21.0/24 CENIC BGP ANNOUNCED ● high
207.62.23.0/24 CENIC BGP ANNOUNCED ● high
207.62.24.0/21 CENIC BGP ANNOUNCED ● high
207.62.24.0/24 CENIC BGP ANNOUNCED ● high
207.62.28.0/24 CENIC BGP ANNOUNCED ● high
207.62.29.0/24 CENIC BGP ANNOUNCED ● high
207.62.30.0/24 CENIC BGP ANNOUNCED ● high
207.62.31.0/24 CENIC BGP ANNOUNCED ● high
207.62.32.0/24 CENIC BGP ANNOUNCED ● high
207.62.33.0/24 CENIC BGP ANNOUNCED ● high
207.62.34.0/24 CENIC BGP ANNOUNCED ● high

IPv6 ranges (28)

showing the 15 largest allocations
CIDR
2607:f380::/32
2001:468:e00::/40
2607:f380:100::/48
2607:f380:101::/48
2607:f380:4::/48
2607:f380:808::/48
2607:f380:80c::/48
2607:f380:80f::/48
2607:f380:828::/48
2607:f380:868::/48
2607:f380:86c::/48
2607:f380:874::/48
2607:f380:884::/48
2607:f380:88c::/48
2607:f380:890::/48

Footprint over time

11 weekly snapshots · JSON
790 +38 netblocks since 2026-07-05
2026-07-05 peak 790 2026-09-06

Domains hosted in this network

what's this?
gvt1.com kvcr.org googlevideo.com nps.edu chulavistaca.gov

Network trust

what's this?
RPKI hygiene: F how networks compare →
4.9% of checked blocks have valid RPKI ROA coverage (39 of 790)
Possible discrepancies (4)

These blocks are registered to CENIC 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.

2607:f380:100::/48 /48 authorized for AS14618 — Amazon.com, Inc.
2607:f380:101::/48 /48 authorized for AS14618 — Amazon.com, Inc.
137.164.51.0/24 /24 authorized for AS14618 — Amazon.com, Inc.
137.164.87.0/24 /24 authorized for AS14618 — Amazon.com, Inc.

NIC Handles

ABUSE711-ARIN AS2152 AS2153 CENIC DOMAI64-ARIN OPERA63-ARIN