AS47638 Cadence Networks Ltd 🇬🇧 GB
Announcing 26 prefixes, seen at the RIS collectors.
IPv4 prefixes
21
14,848 (58 × /24)
IPv6 prefixes
5
32 × /32
Upstreams
5
transit providers observed
Peers
16
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
5
ASes reachable through it
Registry and operator data
- AS number
- AS47638
- Name
- Cadence Networks Ltd
- Organisation
- Cadence Networks Ltd
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2018-04-17
- Network type
- NSP
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS-CADENCE
- Website
- https://cadence.net.uk
- PeeringDB
- net/4085
- Exchanges
- 4
- Facilities
- 10
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 |
|---|---|---|---|---|---|
| AS1299 Arelion (fka. Telia Carrier) | 🇸🇪 SE | 69,288 | 128 | 323 | CAIDA |
| AS174 Cogent Communications, LLC | 🇺🇸 US | 66,791 | 3,963 | 245 | CAIDA |
| AS2914 NTT America, Inc. | 🇺🇸 US | 57,691 | 1,692 | 219 | CAIDA |
| AS9002 RETN Limited | 🇬🇧 GB | 52,615 | 18 | 10 | inferred |
| AS213241 TECHIT.BE SRL | 🇧🇪 BE | 0 | 14 | 5 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 55,602 | 236 | 209 | CAIDA |
| AS4657 StarHub Ltd | 🇸🇬 SG | 36,266 | 208 | 27 | CAIDA |
| AS33891 Core-Backbone GmbH | 🇩🇪 DE | 28,602 | 1 | 34 | CAIDA |
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 26,148 | 64 | 29 | CAIDA |
| AS3216 Vimpelcom PJSC | 🇷🇺 RU | 24,231 | 591 | 27 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 20,914 | 45 | 28 | CAIDA |
| AS34549 meerfarbig GmbH & Co. KG | 🇩🇪 DE | 20,334 | 48 | 91 | CAIDA |
| AS17639 Converge ICT Solutions Inc. | 🇵🇠PH | 242 | 567 | 32 | CAIDA |
| AS29075 IELO-LIAZO SERVICES SAS | 🇫🇷 FR | 199 | 23 | 2 | CAIDA |
| AS25091 IP-Max SA | 🇨🇠CH | 195 | 25 | 5 | CAIDA |
| AS12779 IT.Gate S.p.A. | 🇮🇹 IT | 75 | 25 | 27 | CAIDA |
| AS50304 Blix Solutions AS | 🇳🇴 NO | 34 | 97 | 54 | CAIDA |
| AS48362 Stadtwerke Feldkirch | 🇦🇹 AT | 15 | 8 | 32 | CAIDA |
| AS48185 team.blue NV | 🇧🇪 BE | 14 | 1 | 29 | CAIDA |
| AS50300 CustodianDC Limited | 🇬🇧 GB | 9 | 39 | 32 | CAIDA |
| AS39175 Connective Online Limited | 🇬🇧 GB | 6 | 7 | 1 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS203568 Airband Community Internet Ltd | 🇬🇧 GB | 0 | 7 | 168 | CAIDA |
| AS210062 Barritel Ltd | 🇬🇧 GB | 0 | 4 | 138 | CAIDA |
| AS198426 Voneus Ltd | 🇬🇧 GB | 0 | 2 | 86 | CAIDA |
| AS204776 Jessica Smith | 🇬🇧 GB | 0 | 1 | 1 | 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.