AS44355 COLOCATION Colocation Ltd
🇬🇧Org handle: ORG-COLO4-RIPE
RIPE NCCallocatedASPA Published
Announced Prefixes (BGP)
3total
1 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)256
Announced (BGP)256
IPv6 Addresses
Allocated (RIR)3.1×10²⁶
Announced (BGP)3.1×10²⁶
Routing hygiene
Score 6/100 · Low riskRPKI ROA coverage
100%
no RPKI invalid prefixes
IRR route objects
100%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
2
diversity 44/100
- All announced prefixes have a valid ROA and a matching IRR route object
Based on 3 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained
Announced Prefixes
(BGP)3|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 |
Allocated Prefixes
(RIR)5Prefix | Country | RIR | Status |
|---|---|---|---|
| 193.57.167.0/24 | 🇬🇧 GB | RIPENCC | allocated |
| 2a0f:85c0:2::/48 | 🇬🇧 GB | RIPE | assigned |
| 2a0f:85c0:69::/48 | 🇬🇧 GB | RIPE | assigned |
| 2a0f:85c1:341::/48 | 🇬🇧 GB | RIPE | assigned |
| 2a0f:85c2:100::/40 | 🇬🇧 GB | RIPE | assigned |
All 3 announced prefixes of AS44355 →
Upstream Providers(6)
Downstream Customers(8)
| ASN | Name |
|---|---|
| AS202359 | 🇬🇧glauca-carrier AS207960 Cyfyngedig |
| AS202762 | 🇬🇧INFERNO-EVENTS Inferno Communications Ltd |
| AS207841 | 🇬🇧INFERNO Inferno Communications Ltd |
| AS207960 | 🇬🇧AS-TRANSRIGHTS AS207960 Cyfyngedig |
| AS209735 | 🇬🇧LAGRANGE Lagrange Cloud Technologies Limited |
| AS210812 | 🇮🇪CHRIS-PRITCHARD Christopher Pritchard |
| AS213525 | 🇬🇧McLarenApplied Motion Applied Limited |
| AS214498 | 🇬🇧McLarenApplied Motion Applied Limited |
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS44355 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (10)
Networks whose own prefixes AS44355 passes on: usually its customers.
- AS202359Glauca Carrier AS207960 Cyfyngedig4
- AS207258ARTEMIS Conor Liam Burns3
- AS207846Lauren Kelly Lauren Renee Kelly2
- AS209735LAGRANGE Cloud Technologies Limited2
- AS202762INFERNO EVENTS Inferno Communications1
- AS204236Uk Div011 Daniel Ionita1
- AS210578NeNet Niels Groenewegen Trading NeNet1
- AS211374McLarenApplied Motion Applied Limited1
- AS213525McLarenApplied Motion Applied Limited1
- AS214498McLarenApplied Motion Applied Limited1
Other adjacent networks (1)
Adjacent to AS44355 in the transit part of AS paths: peers, providers or customers.
- AS207841INFERNO Communications16
Abuse Contact
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- How to run an ASPA checkVerify the upstream providers listed above
- IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/44355Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/44355" | jq