COLNET
Cluster stats
| Netblocks | 76 |
| Cluster ID | 191841054 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (76)
showing 50 of 76 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 211.167.98.1 – 211.167.99.255 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 211.167.96.1 – 211.167.96.255 | HLTT | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 211.167.104.1 – 211.167.104.255 | HLTT | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 218.242.0.0/17 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 218.242.128.0/17 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 219.233.0.0/17 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 219.233.128.0/17 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 58.24.0.0/15 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 60.63.0.0/16 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 61.87.192.0/18 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 111.212.0.0/14 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 114.60.0.0/14 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 118.132.0.0/14 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 121.76.0.0/15 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 124.28.192.0/18 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 124.151.0.0/16 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 202.158.160.0/19 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 211.144.64.0/19 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 211.154.64.0/19 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 211.167.96.0/19 | COLNET | APNIC | ALLOCATED PORTABLE | ● low |
| 211.167.97.1 – 211.167.97.255 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.0/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.4/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.8/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.12/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.16/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.20/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.24/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.28/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.32/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.36/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.40/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.44/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.48/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.52/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.56/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.60/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.64/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.68/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.72/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.96 – 211.167.100.112 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.96/28 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.112/28 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.128/28 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.144/28 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.160/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.164/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.168/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.172/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 211.167.100.176/30 | COLNET | APNIC | ASSIGNED NON-PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
84.2%
of checked blocks have valid RPKI ROA coverage
(64 of 76)
Possible discrepancies (14)
These blocks are registered to COLNET 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.
| 2400:6600::/32 /32 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 2401:800::/32 /32 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 218.242.0.0/16 /16 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 219.233.0.0/16 /16 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 218.242.128.0/17 /17 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 219.233.128.0/17 /17 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 218.242.0.0/17 /17 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 219.233.0.0/17 /17 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 124.28.192.0/18 /18 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 211.167.96.0/19 /19 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 211.154.64.0/19 /19 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 211.144.64.0/19 /19 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 202.158.160.0/19 /19 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
| 211.167.98.1 – 211.167.99.255 /23 | authorized for AS9812 — Oriental Cable Network Co., Ltd. |
NIC Handles
AC1601-AP
GP192-AP
HH274-AP
HL6-CN
HL923-AP
MAINT-CNNIC-AP
YM2-CN
YM363-AP
YW7390-AP
YY135-AP
ZS58-AP