AS12761 COLT Technology Services Group Limited 🇬🇧 GB
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
1,536 (6 × /24)
IPv6 prefixes
0
-
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS12761
- Name
- COLT Technology Services Group Limited
- Organisation
- COLT Technology Services Group Limited
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 1999-10-28
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 193.118.162.0/24 v4 | RPKI valid | 40 | 38001822012761 | 2026-09-18 |
| 193.118.164.0/24 v4 | RPKI valid | 40 | 38001822012761 | 2026-09-18 |
| 217.111.164.0/24 v4 | RPKI valid | 40 | 38001822012761 | 2026-09-18 |
| 217.111.165.0/24 v4 | RPKI valid | 40 | 38001822012761 | 2026-09-18 |
| 217.111.166.0/24 v4 | RPKI valid | 40 | 38001822012761 | 2026-09-18 |
| 217.111.167.0/24 v4 | RPKI valid | 40 | 38001822012761 | 2026-09-18 |