AS209505 Unchained ISP Limited 🇬🇧 GB
Announcing 8 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
1,792 (7 × /24)
IPv6 prefixes
4
5.3 × /32
Upstreams
6
transit providers observed
Peers
14
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS209505
- Name
- Unchained ISP Limited
- Organisation
- Unchained ISP AS209505
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2019-01-28
- Network type
- Cable/DSL/ISP
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS-UNCHAINED
- Website
- https://www.unchainedisp.net
- PeeringDB
- net/25501
- Exchanges
- 3
- Facilities
- 3
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
8 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 78.41.136.0/24 v4 | RPKI valid | 42 | 34549209505 | 2026-09-18 |
| 185.250.8.0/22 v4 | RPKI valid | 42 | 34549209505 | 2026-09-18 |
| 185.250.8.0/24 v4 | RPKI valid | 42 | 3454935200209505 | 2026-09-18 |
| 212.60.144.0/24 v4 | RPKI valid | 41 | 3454935200209505 | 2026-09-18 |
| 2a0b:9400::/30 v6 | RPKI valid | 35 | 34549209505 | 2026-09-18 |
| 2a0b:9400:8::/48 v6 | RPKI valid | 35 | 38001291435200209505 | 2026-09-18 |
| 2a0b:9404::/32 v6 | RPKI valid | 35 | 34549209505 | 2026-09-18 |
| 2a13:3840:4000::/34 v6 | RPKI valid | 35 | 34549209505 | 2026-09-18 |