AS51551 Capita Business Services Ltd 🇬🇧 GB
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
19,712 (77 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
5
ASes reachable through it
Registry and operator data
- AS number
- AS51551
- Name
- Capita Business Services Ltd
- Organisation
- Capita Networking Solutions (Updata)
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2010-09-27
- Network type
- NSP
- Traffic levels
- 10-20Gbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- RIPE::AS-UPDATA
- Website
- http://www.capita-ites.co.uk/
- PeeringDB
- net/10363
- Facilities
- 14
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS174 Cogent Communications, LLC | 🇺🇸 US | 67,348 | 3,941 | 296 | CAIDA |
| AS8220 COLT | 🇬🇧 GB | 51,660 | 154 | 283 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS196744 Capita Business Services Ltd | 🇬🇧 GB | 0 | 4 | 126 | CAIDA |
| AS196778 Transport for London | 🇬🇧 GB | 0 | 3 | 126 | CAIDA |
| AS47797 Essex County Council | 🇬🇧 GB | 0 | 2 | 84 | CAIDA |
| AS44971 University of Kent | 🇬🇧 GB | 0 | 1 | 75 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.