Unchained ISP Limited
AS209505 is Unchained ISP Limited (unchainedisp.net). It announces 1,536 IPv4 addresses in 3 prefixes, and 3 IPv6 prefixes.
United Kingdom· RIPE· allocated 2019-01-28· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United Kingdom1,536 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- UNCHAINEDISP
- name
- Unchained ISP Limited
- org
- ORG-UIL14-RIPE
- org name
- Unchained ISP Limited
- org address
- 148 Rose Bowl Portland Crescent, LS1 3HB, Leeds, UNITED KINGDOM
- org country
- GB
- country
- GB
- source
- ripe
- status
- ASSIGNED
- created
- 2019-01-28
- updated
- 2026-09-16
- descr
- ========================================================== / Transit Providers (IPv4) / ========================================================== / TransitX: AS35200 / ========================================================== / Arelion: AS1299 / ========================================================== / NTT: AS2914 / ========================================================== / Sparkle: AS6762 / ========================================================== / Unchained ISP Limited: AS42330 / ================
- maintainer
- RIPE-NCC-END-MNT|UNCHAINED-MNT
- abuse name
- Abuse-C Role
- abuse email
- abuse@unchainedisp.net
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP13draytek0.85%
- geonode0.07%
- None here
- None here
- None here
- None here
- Hosting IP1,02466.67%
- None here
- None here
- None here
- 0.33%
- 0.39%
- 0.33%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 78.41.136.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 89.33.9.0/24 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.250.8.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a0b:9400::/30 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a0b:9404::/32 | United Kingdom | valid | 20 | 2026-10-02 |
| 2a13:3840:4000::/34 | United Kingdom | valid | 20 | 2026-10-02 |
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