COLT Technology Services Group Limited
NET-DE-COLT-TECHNOLOGIES
Data as of 2026-10-11
BGP inherited
This organisation
| Netblocks | 53 · 1,522 IPv4 addresses |
| IPv6 | 4 prefixes (largest 2001:920:1a2e::/48) |
| Also registered under this name | 293 netblocks across 33 separate records |
| Record ID | 245498570 |
| Registry | RIPE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 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 (53)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 57.133.67.148/32 | NET-DE-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.69.104/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.88.74/32 | NET-DE-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.133.112/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.134.64/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.134.200/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.134.216/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 57.133.160.192/28 | NET-DE-COLT-TECHNOLOGIES | RIPE | LEGACY | ● low |
| 62.23.208.48/29 | NET-DE-COLT-Technologies | RIPE | ASSIGNED PA | ● low |
| 62.23.216.56/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.23.217.96/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.96.4.104/29 | Net-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.96.11.144/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.96.55.184/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.96.56.144/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.96.62.120/29 | Net-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.96.100.72/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.96.134.128/28 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.96.138.216/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.96.168.176/28 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 62.96.240.32/29 | Net-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 84.14.87.48/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 212.121.133.216/29 | NET-DE-COLT-Technologies | RIPE | ASSIGNED PA | ● low |
| 213.41.21.16/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.61.24.176/28 | NET-DE-COLT-Technologies | RIPE | ASSIGNED PA | ● low |
| 213.61.34.160/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.61.48.192/29 | Net-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.61.94.0/24 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.61.99.128/26 | NET-DE-Colt-Technologies | RIPE | ASSIGNED PA | ● low |
| 213.61.118.160/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.61.195.160/28 | NET-DE-COLT-Technologies | RIPE | ASSIGNED PA | ● low |
| 213.61.197.112/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.61.208.184/29 | NET-DE-COLT-Technologies | RIPE | ASSIGNED PA | ● low |
| 213.61.222.0/24 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.61.236.152/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.61.241.120/29 | Net-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.61.250.48/29 | NET-DE-COLT-Technologies | RIPE | ASSIGNED PA | ● low |
| 213.61.253.0/24 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 213.61.254.0/24 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 217.110.53.88/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 217.110.55.144/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 217.110.79.32/27 | Net-DE-Colt-Technologies | RIPE | ASSIGNED PA | ● low |
| 217.110.88.240/29 | Net-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 217.110.130.192/27 | NET-DE-Colt-Technologies | RIPE | ASSIGNED PA | ● low |
| 217.110.151.160/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 217.110.179.16/28 | NET-DE-COLT-Technologies | RIPE | ASSIGNED PA | ● low |
| 217.111.47.152/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 217.111.124.224/29 | Net-DE-COLT-Technologies | RIPE | ASSIGNED PA | ● low |
| 217.111.240.16/29 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED PA | ● low |
| 2001:920:1847:3400::/56 | NET-DE-COLT-Technologies | RIPE | ASSIGNED | ● low |
| 2001:920:1868:3500::/56 | NET-DE-COLT-Technologies | RIPE | ASSIGNED | ● low |
| 2001:920:1914:8200::/56 | Net-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED | ● low |
| 2001:920:1a2e::/48 | NET-DE-COLT-TECHNOLOGIES | RIPE | ASSIGNED | ● low |
IPv6 ranges (4)
Footprint over time
16 weekly snapshots · JSON
53
+3 netblocks since 2026-07-05
2026-07-05
peak 53
2026-10-11
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(53 of 53)
No discrepancies found among checked blocks.
NIC Handles
COLT-MNT
DE-COLT-MNT
DUMY-RIPE
DUMY-RIPE