81.128.0.0/12 RPKI valid

Announced by AS2856 British Telecommunications.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS2856 British Telecommunications RPKI valid 42 503042856 2026-09-18 2026-10-04

RPKI

2 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
81.128.0.0/12 /12 AS2856 ripe authorises it
81.128.0.0/11 /11 AS2856 ripe too specific

Registry

Who this address space is delegated to, regardless of whether it is routed

Delegated block
81.128.0.0/11
RIR
RIPENCC
Country
🇬🇧 GB
Status
allocated
Allocated
2002-07-25

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
81.128.0.0/11 v4 AS2856 British Telecommunications RPKI valid 42 503042856 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.