2a0b:5040::/29 - (AS219127)
CIDR
2a0b:5040::/29
IP Version
IPv6
Addresses
633825.3Y
Mask
/29
Country
🇬🇧 United Kingdom
City
"London
RIR
RIPE NCC
Status
allocated
Allocated
2026-07-27
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 |
|---|---|---|---|---|
| 2a0b:5047:2141::/48 | AS214145 SPMZT Seyed Pouria Mousavizadeh Tehrani | Valid | - | 2026-10-27 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a0b:5040::/29 | AS219127 | /32 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS219127 | RIPE | lir-uk-risman-1-MNT | 2026-08-31 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a0b:5047:2141::/48 | AS214145 | 🇳🇱NL | assigned |
Transfer History
Registry transfers of 2a0b:5040::/29, blocks inside it, or blocks containing it.
- 2a0b:5040::/29Transfer ·
Origin ASN
AS219127
Geolocation
Country🇬🇧United KingdomGB
City"London
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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/2a0b:5040::/29Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a0b:5040::/29" | jq
External Links