199.250.242.0/23 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 AS	RPKI	Peers seeing it	Sample path	First seen	Last seen
AS22773 Cox Communications Inc.	no ROA	30	34549 1299 22773	2026-09-18	2026-10-30
AS8104 Pentagon Federal Credit Union	no ROA	12	3549 3356 8104	2026-09-18	2026-10-30

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: 199.250.240.0/21
RIR: ARIN
Country: 🇺🇸 US
Status: allocated
Allocated: 2018-02-05

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
199.250.242.0/24 v4	AS8104 Pentagon Federal Credit Union	no ROA	44	2026-09-18

Recorded changes

When	Change	Origin	Path
2026-10-30 08:13:39Z	origin change	AS8104 → AS22773	29504 39392 1299 22773
2026-10-30 06:16:30Z	origin change	AS22773 → AS8104	328840 327727 174 3356 8104
2026-10-30 00:18:22Z	origin change	AS8104 → AS22773	38001 3491 3257 22773
2026-10-30 00:07:36Z	origin change	AS22773 → AS8104	38001 3491 3356 8104
2026-10-29 23:36:25Z	origin change	AS8104 → AS22773	206499 34549 1299 22773
2026-10-29 22:53:05Z	origin change	AS22773 → AS8104	328840 327727 174 3356 8104
2026-10-29 12:04:24Z	origin change	AS8104 → AS22773	4608 7575 1299 22773
2026-10-29 06:34:38Z	origin change	AS22773 → AS8104	1403 577 3356 8104
2026-10-28 18:22:39Z	origin change	AS8104 → AS22773	50300 3257 22773
2026-10-28 18:11:58Z	origin change	AS22773 → AS8104	328840 327727 174 3356 8104
2026-10-28 15:47:07Z	origin change	AS8104 → AS22773	3333 1257 1299 22773
2026-10-28 14:49:01Z	origin change	AS22773 → AS8104	38001 3491 3356 8104
2026-10-27 08:09:22Z	origin change	AS8104 → AS22773	49673 20485 1299 22773
2026-10-27 04:17:05Z	origin change	AS22773 → AS8104	328840 327727 174 3356 8104
2026-10-27 01:06:10Z	origin change	AS8104 → AS22773	49432 48362 1299 22773
2026-10-26 02:40:15Z	origin change	AS22773 → AS8104	328840 327727 174 3356 8104
2026-10-25 12:30:36Z	origin change	AS8104 → AS22773	57821 12586 3257 22773
2026-10-25 05:21:28Z	origin change	AS22773 → AS8104	328840 327727 174 3356 8104
2026-10-24 17:21:29Z	origin change	AS8104 → AS22773	852 3257 22773
2026-10-24 02:49:04Z	origin change	AS22773 → AS8104	24482 2914 3356 8104
2026-10-24 01:40:57Z	origin change	AS8104 → AS22773	50300 3257 22773
2026-10-23 20:07:12Z	origin change	AS22773 → AS8104	24482 2914 3356 8104
2026-10-22 11:06:07Z	origin change	AS8104 → AS22773	4608 7575 1299 22773
2026-10-22 03:20:58Z	origin change	AS22773 → AS8104	17639 3356 8104
2026-10-21 16:11:37Z	origin change	AS8104 → AS22773	61218 6939 22773
2026-10-21 12:32:16Z	origin change	AS22773 → AS8104	17639 3356 8104
2026-10-21 06:36:14Z	origin change	AS8104 → AS22773	37721 6461 22773
2026-10-21 05:26:34Z	origin change	AS22773 → AS8104	1403 577 3356 8104
2026-10-20 21:48:41Z	origin change	AS8104 → AS22773	59919 12779 3257 22773
2026-10-20 17:13:39Z	origin change	AS22773 → AS8104	328840 327727 174 3356 8104
2026-10-20 11:05:56Z	origin change	AS8104 → AS22773	4608 7575 1299 22773
2026-10-20 10:02:13Z	origin change	AS22773 → AS8104	328840 327727 174 3356 8104
2026-10-20 08:44:52Z	origin change	AS8104 → AS22773	49432 48362 1299 22773
2026-10-20 00:05:42Z	origin change	AS22773 → AS8104	216285 8280 6762 3356 8104
2026-10-19 21:04:00Z	origin change	AS8104 → AS22773	49432 48362 1299 22773
2026-10-17 07:23:33Z	origin change	AS22773 → AS8104	328840 327727 174 3356 8104
2026-10-16 16:09:28Z	origin change	AS8104 → AS22773	206499 34549 1299 22773