AS49572 Fujitsu Services Ltd. 🇬🇧 GB
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
41,216 (161 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
transit providers observed
Peers
12
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS49572
- Name
- Fujitsu Services Ltd.
- Organisation
- Fujitsu UK&I
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2009-07-07
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Peering policy
- Open
- Website
- http://www.fujitsu.com/uk
- PeeringDB
- net/2744
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 |
|---|---|---|---|---|---|
| AS9002 RETN Limited | 🇬🇧 GB | 50,266 | 18 | 2 | inferred |
| AS8220 COLT | 🇬🇧 GB | 44,910 | 155 | 117 | 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 |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 53,176 | 185 | 40 | CAIDA |
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 21,692 | 64 | 7 | CAIDA |
| AS31500 Global Network Management Inc | 🇦🇬 AG | 21,385 | 40 | 5 | CAIDA |
| AS34549 meerfarbig GmbH & Co. KG | 🇩🇪 DE | 15,608 | 48 | 20 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 4,776 | 45 | 6 | CAIDA |
| AS17639 Converge ICT Solutions Inc. | 🇵🇠PH | 274 | 567 | 6 | CAIDA |
| AS29075 IELO-LIAZO SERVICES SAS | 🇫🇷 FR | 202 | 23 | 6 | CAIDA |
| AS12779 IT.Gate S.p.A. | 🇮🇹 IT | 76 | 25 | 5 | CAIDA |
| AS50304 Blix Solutions AS | 🇳🇴 NO | 34 | 103 | 10 | CAIDA |
| AS48362 Stadtwerke Feldkirch | 🇦🇹 AT | 16 | 8 | 6 | CAIDA |
| AS48185 team.blue NV | 🇧🇪 BE | 14 | 1 | 6 | CAIDA |
| AS50300 CustodianDC Limited | 🇬🇧 GB | 9 | 39 | 6 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6779 Fujitsu Services Ltd. | 🇬🇧 GB | 0 | 2 | 80 | CAIDA |
| AS51439 AIG Europe (Services) Limited | 🇬🇧 GB | 0 | 7 | 6 | 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.