206208 looking glass

204.63.216.0/21 no ROA 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
AS54214 Comanche County Memorial Hospital no ROA 36 14907507854214 2026-09-18 2026-10-15
AS22773 Cox Communications Inc. no ROA 12 34549325722773 2026-09-18 2026-10-15

RPKI

No ROA covers this prefix

No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.

Registry

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

Delegated block
204.63.216.0/21
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
1994-11-28

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

1 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
204.63.216.0/22 v4 AS54214 Comanche County Memorial Hospital no ROA 48 2026-09-18

Recorded changes

WhenChangeOriginPath
2026-10-14 18:11:58Z origin change AS22773 → AS54214 37989693950785078507854214
2026-10-14 18:06:49Z origin change AS54214 → AS22773 55720325722773
2026-10-11 02:09:54Z origin change AS22773 → AS54214 202365693950785078507854214
2026-10-10 23:44:38Z origin change AS54214 → AS22773 176393491325722773
2026-10-10 11:27:05Z origin change AS22773 → AS54214 20205693950785078507854214
2026-10-10 10:12:36Z origin change AS54214 → AS22773 176393491325722773
2026-10-10 02:38:05Z origin change AS22773 → AS54214 202365693950785078507854214
2026-10-10 02:02:54Z origin change AS54214 → AS22773 176393491325722773
2026-10-10 00:44:13Z origin change AS22773 → AS54214 202365693950785078507854214
2026-10-10 00:31:28Z origin change AS54214 → AS22773 176393491325722773
2026-10-09 15:10:26Z origin change AS22773 → AS54214 202365693950785078507854214
2026-10-09 13:22:15Z origin change AS54214 → AS22773 176393491325722773
2026-10-09 07:22:11Z origin change AS22773 → AS54214 202365693950785078507854214
2026-10-09 05:30:29Z origin change AS54214 → AS22773 557202914325722773
2026-10-08 22:35:30Z origin change AS54214 → AS22773 7018325722773
2026-10-08 22:33:52Z origin change AS22773 → AS54214 20205693950785078507854214
2026-10-08 17:21:25Z origin change AS22773 → AS54214 202365693950785078507854214
2026-10-08 17:08:47Z origin change AS54214 → AS22773 557202914325722773
2026-10-07 19:03:48Z origin change AS22773 → AS54214 202365693950785078507854214
2026-10-07 17:58:33Z origin change AS54214 → AS22773 557202914325722773
2026-10-06 19:36:26Z origin change AS22773 → AS54214 20205693950785078507854214
2026-10-06 19:24:43Z origin change AS54214 → AS22773 557202914325722773
2026-10-06 19:22:05Z origin change AS22773 → AS54214 202365693950785078507854214
2026-10-06 19:16:32Z origin change AS54214 → AS22773 557202914325722773
2026-10-06 15:20:37Z origin change AS22773 → AS54214 202365693950785078507854214
2026-10-06 13:27:44Z origin change AS54214 → AS22773 49673204856453325722773
2026-10-06 13:25:54Z origin change AS54214 → AS22773 49673204856453325722773
2026-10-06 13:25:54Z origin change AS22773 → AS54214 49673693950785078507854214
2026-10-04 10:44:58Z origin change AS22773 → AS54214 202365693950785078507854214
2026-10-04 09:55:14Z origin change AS54214 → AS22773 5805734549325722773
2026-10-03 07:16:54Z origin change AS22773 → AS54214 202365693950785078507854214
2026-10-03 05:16:28Z origin change AS54214 → AS22773 557202914325722773
2026-10-02 11:37:47Z origin change AS22773 → AS54214 4608693950785078507854214
2026-10-02 10:42:35Z origin change AS54214 → AS22773 176393491325722773
2026-10-02 09:45:15Z origin change AS22773 → AS54214 38855693950785078507854214
2026-10-02 08:37:52Z origin change AS54214 → AS22773 176393491325722773