206208 looking glass

34.1.208.0/20 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
AS19527 Google LLC (Google Cloud) RPKI valid 46 345493766219527 2026-09-18 2026-10-12
AS15169 Google LLC RPKI valid 2 3772115169 2026-10-03 2026-10-12

RPKI

8 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
34.1.208.0/20 /20 AS15169 arin wrong origin
34.1.208.0/20 /20 AS19527 arin authorises it
34.1.208.0/20 /20 AS43515 arin wrong origin
34.1.208.0/20 /20 AS396982 arin wrong origin
34.0.0.0/15 /15 AS15169 arin wrong origin
34.0.0.0/15 /15 AS19527 arin too specific
34.0.0.0/15 /15 AS43515 arin wrong origin
34.0.0.0/15 /15 AS396982 arin wrong origin

Registry

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

Delegated block
34.0.0.0/15
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
2022-05-09

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
34.0.0.0/15 v4 AS43515 Google Ireland Limited RPKI valid 2 3549335643515 2026-09-18
34.0.0.0/15 v4 AS19527 Google LLC (Google Cloud) RPKI valid 14 693919527 2026-09-18
34.0.0.0/15 v4 AS15169 Google LLC RPKI valid 36 3454915169 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-10-12 19:25:26Z origin change AS15169 → AS19527 20236569393766219527
2026-10-12 18:35:16Z origin change AS19527 → AS15169 3772115169
2026-10-11 02:09:53Z origin change AS15169 → AS19527 20236569393766219527
2026-10-10 23:40:09Z origin change AS19527 → AS15169 17639551115169
2026-10-10 12:58:12Z origin change AS15169 → AS19527 20236569393766219527
2026-10-10 10:09:34Z origin change AS19527 → AS15169 17639551115169
2026-10-10 02:38:03Z origin change AS15169 → AS19527 20236569393766219527
2026-10-10 01:16:56Z origin change AS19527 → AS15169 17639551115169
2026-10-10 00:44:12Z origin change AS15169 → AS19527 20236569393766219527
2026-10-10 00:29:55Z origin change AS19527 → AS15169 17639551115169
2026-10-09 15:10:25Z origin change AS15169 → AS19527 20236569393766219527
2026-10-09 13:20:38Z origin change AS19527 → AS15169 17639551115169
2026-10-08 11:44:42Z origin change AS15169 → AS19527 3549335669393766219527
2026-10-08 11:35:36Z origin change AS19527 → AS15169 3772115169
2026-10-07 16:59:53Z origin change AS15169 → AS19527 20236569393766219527
2026-10-07 16:44:21Z origin change AS19527 → AS15169 3772115169
2026-10-07 14:35:22Z origin change AS15169 → AS19527 1490769393766219527
2026-10-07 13:59:15Z origin change AS19527 → AS15169 3772115169
2026-10-04 09:26:15Z origin change AS15169 → AS19527 20236569393766219527
2026-10-04 08:12:42Z origin change AS19527 → AS15169 17639551115169
2026-10-03 14:23:02Z origin change AS15169 → AS19527 2020569393766219527
2026-10-03 09:14:13Z origin change AS19527 → AS15169 3772115169
2026-10-02 10:32:02Z origin change AS15169 → AS19527 20236569393766219527
2026-10-02 08:34:14Z origin change AS19527 → AS15169 17639551115169
2026-09-30 12:11:16Z origin change AS15169 → AS19527 85269393766219527
2026-09-30 11:45:54Z origin change AS19527 → AS15169 3772115169
2026-09-29 13:53:26Z origin change AS15169 → AS19527 20236569393766219527
2026-09-29 13:43:41Z origin change AS19527 → AS15169 3772115169