206208 looking glass

2a12:cb47:ffff::/48 RPKI valid MOAS

Announced by 3 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
AS204211 Shanghai Yingyun Network Technology Co., Ltd. RPKI valid 29 24482204211 2026-09-18 2026-09-26
AS202335 Zhanrui Tian RPKI valid 8 5805744324202335 2026-09-18 2026-09-26
AS202734 Junqi Tian RPKI valid 2 14907137409202734 2026-09-22 2026-09-26

RPKI

11 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
2a12:cb47:ffff::/48 /48 AS202335 ripe wrong origin
2a12:cb47:ffff::/48 /48 AS202734 ripe wrong origin
2a12:cb47:ffff::/48 /48 AS204211 ripe authorises it
2a12:cb47:ffff::/48 /48 AS207529 ripe wrong origin
2a12:cb47:ffff::/48 /48 AS211575 ripe wrong origin
2a12:cb40::/29 /48 AS10977 ripe wrong origin
2a12:cb40::/29 /48 AS25085 ripe wrong origin
2a12:cb40::/29 /48 AS199605 ripe wrong origin
2a12:cb40::/29 /48 AS209565 ripe wrong origin
2a12:cb40::/29 /48 AS215172 ripe wrong origin
2a12:cb40::/29 /48 AS219065 ripe wrong origin

Registry

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

Delegated block
2a12:cb40::/29
RIR
RIPENCC
Country
🇬🇧 GB
Status
allocated
Allocated
2026-03-05

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
2a12:cb47::/32 v6 AS215172 JIANYUELAB LTD RPKI valid 38 1763921621144324215172 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-09-26 14:42:35Z origin change AS204211 → AS202335 348002963221150944324202335
2026-09-26 14:40:36Z origin change AS202335 → AS204211 58057174204211
2026-09-26 06:00:25Z origin change AS204211 → AS202335 5805744324202335
2026-09-26 05:29:05Z origin change AS202335 → AS204211 612186939204211
2026-09-26 02:27:36Z origin change AS204211 → AS202335 5805744324202335
2026-09-26 02:26:36Z origin change AS202335 → AS204211 58057174204211
2026-09-25 10:00:53Z origin change AS204211 → AS202335 5805744324202335
2026-09-25 09:38:34Z origin change AS202335 → AS204211 176396939204211
2026-09-24 18:37:43Z origin change AS204211 → AS202335 5805744324202335
2026-09-24 18:34:38Z origin change AS202335 → AS204211 7018174204211
2026-09-24 18:14:49Z origin change AS204211 → AS202335 5805744324202335
2026-09-24 18:14:30Z origin change AS202335 → AS204211 70186939204211
2026-09-24 18:01:14Z origin change AS204211 → AS202335 5805744324202335
2026-09-24 17:42:12Z origin change AS202335 → AS204211 6939204211
2026-09-24 07:00:34Z origin change AS204211 → AS202335 5805744324202335
2026-09-24 06:56:21Z origin change AS202335 → AS204211 6939204211
2026-09-23 23:01:01Z origin change AS202734 → AS202335 5805744324202335
2026-09-23 22:45:30Z origin change AS202335 → AS202734 2162858280137409202734202734202734
2026-09-23 22:02:21Z origin change AS204211 → AS202335 216285828067623513352025202335
2026-09-23 22:02:20Z origin change AS202335 → AS204211 2162858280174204211
2026-09-23 20:18:33Z origin change AS204211 → AS202335 5805744324202335
2026-09-23 19:38:49Z origin change AS202335 → AS204211 57381427086939204211
2026-09-23 19:38:36Z origin change AS202335 → AS202734 14907137409202734202734202734
2026-09-23 19:38:33Z origin change AS202734 → AS202335 57381349274432444324202335
2026-09-23 18:40:07Z origin change AS202734 → AS202335 5805744324202335
2026-09-23 18:37:47Z origin change AS204211 → AS202734 14907137409202734202734202734
2026-09-23 18:31:30Z origin change AS202335 → AS204211 503046939204211
2026-09-23 17:51:45Z origin change AS202734 → AS202335 5805744324202335
2026-09-23 17:41:06Z origin change AS202335 → AS202734 14907137409202734202734202734
2026-09-23 17:01:40Z origin change AS204211 → AS202335 5805744324202335
2026-09-23 16:41:05Z origin change AS202335 → AS204211 17639174204211
2026-09-23 11:07:02Z origin change AS204211 → AS202335 5805744324202335
2026-09-23 10:59:35Z origin change AS202335 → AS204211 377216939204211
2026-09-22 22:00:50Z origin change AS204211 → AS202335 348002963221150944324202335
2026-09-22 20:52:28Z origin change AS202335 → AS204211 49432215510581156939204211
2026-09-22 19:00:29Z origin change AS204211 → AS202335 5805744324202335
2026-09-22 18:47:22Z origin change AS202335 → AS204211 57381427086939204211
2026-09-22 17:01:01Z origin change AS204211 → AS202335 5805744324202335
2026-09-22 16:47:44Z origin change AS202335 → AS204211 57381503046939204211
2026-09-22 11:43:40Z origin change AS204211 → AS202335 5805744324202335
2026-09-22 11:43:37Z origin change AS202335 → AS204211 58057174204211
2026-09-22 11:42:43Z origin change AS204211 → AS202335 348002963221150944324202335
2026-09-22 11:38:04Z origin change AS202335 → AS204211 58057174204211
2026-09-22 11:37:48Z origin change AS204211 → AS202335 5805744324202335
2026-09-22 11:37:47Z origin change AS202335 → AS204211 58057174204211
2026-09-22 11:30:15Z origin change AS204211 → AS202335 348002963221150944324202335
2026-09-22 11:29:24Z origin change AS202335 → AS204211 58057174204211
2026-09-22 08:37:55Z origin change AS204211 → AS202335 5805744324202335
2026-09-22 08:27:38Z origin change AS202335 → AS204211 49432215510581156939204211
2026-09-22 07:16:24Z origin change AS204211 → AS202335 5805744324202335