COLT Technology Services Group Limited
ORG-CI9-RIPE
Data as of 2026-09-06
BGP inherited
This organisation
| Netblocks | 216 · 17,109 IPv4 addresses |
| IPv6 | 5 prefixes (largest 2001:920:1815::/48) |
| Record ID | 240754135 |
| Registry | RIPE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 13 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (216)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 57.133.70.168/29 | UNKNOWN | RIPE | LEGACY | ● high |
| 57.133.113.96/29 | UNKNOWN | RIPE | LEGACY | ● high |
| 57.133.131.72/29 | UNKNOWN | RIPE | LEGACY | ● high |
| 62.96.36.0/23 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 62.97.68.0/24 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 80.169.242.0/23 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 80.251.173.0/24 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 80.251.175.0/24 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 82.112.215.0/24 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 212.35.114.0/23 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 212.35.119.0/24 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 213.27.135.0/24 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 213.27.174.0/24 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 213.61.153.144/29 | UNKNOWN | RIPE | ASSIGNED PA | ● high |
| 213.61.153.168/29 | UNKNOWN | RIPE | ASSIGNED PA | ● high |
| 213.61.153.224/29 | UNKNOWN | RIPE | ASSIGNED PA | ● high |
| 213.61.153.232/29 | UNKNOWN | RIPE | ASSIGNED PA | ● high |
| 213.61.153.240/29 | UNKNOWN | RIPE | ASSIGNED PA | ● high |
| 213.61.153.248/29 | UNKNOWN | RIPE | ASSIGNED PA | ● high |
| 213.185.170.0/24 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 213.215.172.0/22 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 213.246.205.0/24 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 217.110.134.0 – 217.110.141.255 | UNKNOWN | RIPE | LIR-PARTITIONED PA | ● high |
| 62.23.101.192/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.23.225.48/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.23.240.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.72.100.253/32 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.72.111.176/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.72.115.248/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.72.122.60/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.96.24.40/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.96.30.0/23 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.96.32.0/23 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.96.34.0/23 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.96.57.248/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.96.88.0/23 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.96.112.192/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.96.129.192/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.96.162.160/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.96.231.0/26 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.96.249.128/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.97.69.128/25 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.97.103.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.97.112.112/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.152.114.192/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 62.192.13.224/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 80.169.4.0/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 80.169.4.40/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 80.169.39.16/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 80.169.99.224/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 80.169.112.112/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 80.169.129.104/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 80.169.153.248/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 80.169.176.160/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 80.169.203.168/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 80.169.220.200/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 80.169.235.224/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 80.251.186.40/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 82.112.196.80/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 82.112.214.120/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 84.14.41.24/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 84.14.88.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 84.14.95.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 84.14.109.144/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 84.14.152.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 84.14.161.192/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 87.241.29.192/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 87.241.51.16/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 195.68.14.0/25 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 195.68.22.52/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 195.68.38.200/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 195.68.101.0/26 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.23.234.128/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.23.248.48/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.31.237.48/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.35.96.8/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.35.96.16/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.35.119.12/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.35.127.176/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.36.188.240/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.74.90.0/26 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.74.92.176 – 212.74.92.223 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.78.174.0/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.123.212.32/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.123.225.208/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.123.227.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.161.54.40/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.161.78.32/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.161.79.64/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.203.87.24/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.203.90.148/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.203.91.192/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.203.91.208/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.203.91.224/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.203.91.240/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.203.94.112/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.203.108.176/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.203.108.224/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.203.108.240/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.203.109.16/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 212.203.126.0/23 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.27.163.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.27.180.64/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.27.183.128/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.27.186.48/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.27.186.56/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.27.186.64/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.27.186.128/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.27.229.64/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.27.231.208/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.41.30.32/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.41.58.0/25 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.61.31.128/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.61.54.16/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.61.66.0/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.61.100.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.61.119.144/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.61.127.176/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.61.146.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.61.162.48/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.61.166.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.61.191.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.61.195.64/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.86.0.240/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.86.38.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.86.41.192/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.86.87.40/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.86.97.8/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.86.176.200/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.86.176.224/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.86.186.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.86.187.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.86.239.88/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.86.239.192/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.86.241.176/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.164.0.64/26 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.173.166.0/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.173.168.24/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.185.160.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.185.185.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.208.221.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.208.234.0/26 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.215.171.40/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.215.172.0/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.215.184.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.215.185.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.215.188.128/25 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.215.216.0/25 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.215.250.144/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.215.250.160/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.215.250.240/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.229.137.128/25 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.229.141.128/25 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.229.148.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.229.159.0/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.196.168/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.208.60/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.217.128/26 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.218.204/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.220.88/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.220.224/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.221.180/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.222.84/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.222.144/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.222.212/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.222.224/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.223.140/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.225.20/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.225.84/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.225.192/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.225.232/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.225.244/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.227.92/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.227.232/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.228.0/26 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.238.100/30 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.238.176/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 213.246.248.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.0.240/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.0.248/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.4.104/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.12.240/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.12.248/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.13.240/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.13.248/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.16.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.21.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.40.96/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.74.72/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.142.184/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.146.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.159.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.160.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.161.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.172.224/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.180.80/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.220.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.221.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.222.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.224.24/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.225.192/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.110.239.0/27 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.111.70.184/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.111.106.104/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.111.111.48/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.111.135.0/24 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.111.141.176/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.111.168.168/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.111.206.64/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.111.206.80/28 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 217.111.209.0/29 | UNKNOWN | RIPE | ASSIGNED PA | ● medium |
| 2001:920:1815::/48 | UNKNOWN | RIPE | ASSIGNED | ● medium |
| 2001:920:1847:5700::/56 | UNKNOWN | RIPE | ASSIGNED | ● medium |
| 2001:920:18bf:5c00::/56 | UNKNOWN | RIPE | ASSIGNED | ● medium |
| 2001:920:1914:5900::/56 | UNKNOWN | RIPE | ASSIGNED | ● medium |
| 2001:920:6043:f00::/56 | UNKNOWN | RIPE | ASSIGNED | ● medium |
IPv6 ranges (5)
Footprint over time
11 weekly snapshots · JSON
216
+2 netblocks since 2026-07-05
2026-07-05
peak 216
2026-09-06
Customer-delegated space
how is this classified?
Customer assignments
193 (89.4%)
Unclassified
23 (10.6%)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(216 of 216)
No discrepancies found among checked blocks.
NIC Handles
AS12640-MNT
AS12878-MNT
COLT-CH-MNT
COLT-ESPANA-MNT
COLT-FR-MNT
COLT-IT-MNT
COLT-MNT
COLT-NL-MNT
COLT-UK
DE-COLT-MNT
DUMY-RIPE
DUMY-RIPE
+1 more