AS201933 4net Technologies Ltd 🇬🇧 GB
Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
2,048 (8 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
5
transit providers observed
Peers
9
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
5
ASes reachable through it
Registry and operator data
- AS number
- AS201933
- Name
- 4net Technologies Ltd
- Organisation
- FourNet
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2018-06-25
- Network type
- NSP
- Traffic levels
- 10-20Gbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS201933:AS-ALL
- Website
- https://fournet.co.uk
- PeeringDB
- net/17131
- Exchanges
- 2
- Facilities
- 8
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 | 70,728 | 2,082 | 42 | CAIDA |
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 53,695 | 236 | 241 | CAIDA |
| AS9002 RETN Limited | 🇬🇧 GB | 50,724 | 19 | 1 | inferred |
| AS3223 Voxility LLP | 🇬🇧 GB | 24,349 | 310 | 45 | CAIDA |
| AS213241 TECHIT.BE SRL | 🇧🇪 BE | 0 | 14 | 1 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 21,542 | 64 | 7 | CAIDA |
| AS34549 meerfarbig GmbH & Co. KG | 🇩🇪 DE | 15,400 | 48 | 20 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 4,661 | 45 | 8 | CAIDA |
| AS17639 Converge ICT Solutions Inc. | 🇵🇭 PH | 272 | 567 | 7 | CAIDA |
| AS25091 IP-Max SA | 🇨🇭 CH | 171 | 25 | 1 | CAIDA |
| AS50304 Blix Solutions AS | 🇳🇴 NO | 34 | 103 | 7 | CAIDA |
| AS48362 Stadtwerke Feldkirch | 🇦🇹 AT | 15 | 8 | 5 | CAIDA |
| AS48185 team.blue NV | 🇧🇪 BE | 14 | 1 | 5 | CAIDA |
| AS50300 CustodianDC Limited | 🇬🇧 GB | 9 | 39 | 8 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS212797 Perform Content Services Limited | 🇬🇧 GB | 0 | 1 | 46 | CAIDA |
| AS207673 Perform Content Services Limited | 🇬🇧 GB | 0 | 1 | 46 | CAIDA |
| AS199710 DAZN MEDIA SERVICES LIMITED | 🇬🇧 GB | 0 | 6 | 45 | CAIDA |
| AS43525 Oculon LLP | 🇬🇧 GB | 0 | 3 | 37 | 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.