206208 looking glass

31.145.73.0/24 RPKI valid MOAS

Announced by 2 different origins, which is either a deliberate multi-origin setup or a hijack.

This prefix is announced by more than one AS. Compare how many collector peers see each origin below: a hijack is usually visible as a second origin seen by far fewer peers than the legitimate one.

Origins

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS15924 Vodafone Turkey RPKI valid 43 37721676215924 2026-09-18 2026-10-20
AS64639 RPKI invalid 1 2089721592464639 2026-09-18 2026-10-20

RPKI

3 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
31.145.73.0/24 /24 AS15924 ripe authorises it
31.145.0.0/17 /17 AS15924 ripe too specific
31.145.0.0/16 /24 AS15924 ripe authorises it

Registry

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

Delegated block
31.145.0.0/16
RIR
RIPENCC
Country
🇹🇷 TR
Status
allocated
Allocated
2011-02-09

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
31.145.0.0/17 v4 AS15924 Vodafone Turkey RPKI valid 43 37721127315924 2026-09-18
31.145.0.0/17 v4 AS64639 RPKI invalid 1 2089721592464639 2026-09-18
31.145.0.0/16 v4 AS64639 RPKI invalid 1 2089721592464639 2026-09-18
31.145.0.0/16 v4 AS15924 Vodafone Turkey RPKI valid 43 34549325715924 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-10-13 20:49:21Z origin change AS64639 → AS15924 328840327727174676215924
2026-10-13 20:24:55Z origin change AS15924 → AS64639 2089721592464639
2026-10-13 20:24:16Z origin change AS64639 → AS15924 208972912115924
2026-10-13 17:24:36Z origin change AS15924 → AS64639 2089721592464639
2026-10-13 17:23:52Z origin change AS64639 → AS15924 208972912115924
2026-10-13 15:20:32Z origin change AS15924 → AS64639 2089721592464639
2026-10-13 15:10:53Z origin change AS64639 → AS15924 58057174676215924
2026-10-13 15:10:52Z origin change AS15924 → AS64639 2089721592464639
2026-10-08 11:02:08Z origin change AS64639 → AS15924 354933561592415924159241592415924159241592415924159241592415924
2026-10-08 10:19:14Z origin change AS15924 → AS64639 2089721592464639