2a05:dfc1:8000::/40 - (AS211431)
CIDR
2a05:dfc1:8000::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇬🇧 United Kingdom
City
Manchester
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
1 more-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a05:dfc1:8000::/44 | AS204291 pinguin Thomas McLoughlin | Valid | - | 2026-10-27 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a05:dfc1:8000::/40 | AS211431 | /44 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a05:dfc1:8000::/44 | AS204291 | 🇬🇧GB | assigned |
| 2a05:dfc1:8010::/44 | 🇬🇧GB | assigned | |
| 2a05:dfc1:8020::/44 | 🇬🇧GB | assigned | |
| 2a05:dfc1:8030::/44 | AS211431 | 🇬🇧GB | assigned |
| 2a05:dfc1:80c0::/42 | AS197814 | 🇬🇧GB | assigned |
| 2a05:dfc1:80c0::/48 | AS197814 | 🇩🇪DE | assigned |
| 2a05:dfc1:80c1::/48 | 🇳🇱NL | assigned |
Origin ASN
AS211431
Related Prefixes
Geolocation
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/2a05:dfc1:8000::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a05:dfc1:8000::/40" | jq
External Links