AS15510 Compuweb Communications Services Limited 🇬🇧 GB
Announcing 12 prefixes, seen at the RIS collectors.
IPv4 prefixes
11
7,936 (31 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
4
transit providers observed
Peers
15
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
4
ASes reachable through it
Registry and operator data
- AS number
- AS15510
- Name
- Compuweb Communications Services Limited
- Organisation
- CWCS Managed Hosting
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2000-07-21
- Network type
- Content
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- RIPE::AS-CWCS-PS
- Website
- https://www.cwcs.co.uk
- PeeringDB
- net/10235
- Exchanges
- 2
- Facilities
- 4
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 |
|---|---|---|---|---|---|
| AS3356 Lumen (Level 3) | 🇺🇸 US | 71,030 | 2,072 | 151 | CAIDA |
| AS174 Cogent Communications, LLC | 🇺🇸 US | 65,907 | 3,881 | 216 | CAIDA |
| AS2914 NTT America, Inc. | 🇺🇸 US | 56,082 | 1,721 | 163 | CAIDA |
| AS9002 RETN Limited | 🇬🇧 GB | 51,459 | 14 | 9 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 54,635 | 240 | 148 | CAIDA |
| AS4657 StarHub Ltd | 🇸🇬 SG | 35,390 | 208 | 23 | CAIDA |
| AS33891 Core-Backbone GmbH | 🇩🇪 DE | 27,650 | 1 | 22 | CAIDA |
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 25,408 | 64 | 23 | CAIDA |
| AS3216 PJSC Vimpelcom | 🇷🇺 RU | 23,092 | 591 | 23 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 20,181 | 45 | 23 | CAIDA |
| AS34549 meerfarbig GmbH & Co. KG | 🇩🇪 DE | 19,592 | 47 | 74 | CAIDA |
| AS17639 Converge ICT Solutions Inc. | 🇵🇠PH | 229 | 575 | 26 | CAIDA |
| AS29075 IELO-LIAZO SERVICES SAS | 🇫🇷 FR | 196 | 23 | 1 | CAIDA |
| AS25091 IP-Max SA | 🇨🇠CH | 195 | 25 | 3 | CAIDA |
| AS12779 IT.Gate S.p.A. | 🇮🇹 IT | 75 | 25 | 23 | CAIDA |
| AS50304 Blix Solutions AS | 🇳🇴 NO | 33 | 97 | 46 | CAIDA |
| AS48362 Stadtwerke Feldkirch | 🇦🇹 AT | 16 | 7 | 26 | CAIDA |
| AS48185 team.blue NV | 🇧🇪 BE | 14 | 1 | 23 | CAIDA |
| AS50300 CustodianDC Limited | 🇬🇧 GB | 9 | 39 | 23 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS51905 Compuweb Communications Services Limited | 🇬🇧 GB | 0 | 9 | 387 | CAIDA |
| AS8838 Compuweb Communications Services Limited | 🇬🇧 GB | 0 | 2 | 76 | CAIDA |
| AS214441 LHY TECHNOLOGIES PRIVATE LIMITED | 🇮🇳 IN | 0 | 3 | 76 | 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.