COLT Technology Services Group Limited
NET-IT-COLT-TECHNOLOGIES
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 63 · 504 IPv4 addresses |
| IPv6 | 1 prefix (largest 2001:920:602a:4400::/56) |
| All fragments | 116 blocks across 9 clusters |
| Cluster ID | 213328816 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
63
0 netblocks since 2026-07-05
2026-07-05
peak 63
2026-07-26
IP Ranges (63)
showing 50 of 63 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 57.133.19.72/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.29.32/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.29.40/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.29.72/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.29.192/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.29.200/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.31.152/29 | Net-IT-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 62.23.155.224/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.23.220.72/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.152.100.56/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.152.100.232/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.152.101.40/29 | Net-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.152.109.80/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.152.109.248/29 | Net-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 80.169.51.224/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 80.169.70.24/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 80.169.104.8/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 80.169.104.40/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 80.169.105.248/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 80.169.109.120/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 80.169.235.120/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 82.112.199.232/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 82.112.203.56/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 82.112.213.112/28 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 82.112.218.136/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 82.112.222.200/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 84.14.19.136/29 | Net-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 84.14.71.200/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 87.241.11.96/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 87.241.13.224/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 87.241.17.144/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 87.241.22.80/29 | Net-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 87.241.22.184/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 87.241.29.56/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 87.241.30.160/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 87.241.31.224/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 87.241.44.112/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 87.241.57.160/29 | NET-IT-COLT-Technologies | RIPE | ASSIGNED PA | ● low |
| 87.241.59.160/29 | Net-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 212.31.227.240/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 212.31.230.120/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 212.31.230.192/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 212.31.237.80/29 | Net-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 212.161.77.144/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.41.98.24/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.41.102.200/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.41.119.120/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.215.130.16/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.215.133.104/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.215.133.208/29 | NET-IT-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
IPv6 ranges (1)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(63 of 63)
No discrepancies found among checked blocks.
NIC Handles
COLT-FR-MNT
COLT-IT-MNT
COLT-UK
DUMY-RIPE
DUMY-RIPE