38.45.121.0/24 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
AS22427 GNET INC.	no ROA	25	34549 2914 9294 22427	2026-09-18	2026-09-22
AS9294 GNET INC.	no ROA	17	37721 174 22427 9294	2026-09-18	2026-09-22

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: 38.0.0.0/8
RIR: ARIN
Country: 🇺🇸 US
Status: allocated
Allocated: 1991-04-16

Less specific routes

Announced prefixes that contain this one

Prefix	Origin	RPKI	Peers	Sample path	First seen
38.0.0.0/8 v4	AS174 Cogent Communications, LLC	no ROA	42	34549 174	2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

When	Change	Origin	Path
2026-09-22 11:30:16Z	origin change	AS9294 → AS22427	55720 2914 9294 22427
2026-09-22 10:41:41Z	origin change	AS22427 → AS9294	328840 327727 174 22427 9294
2026-09-22 10:09:23Z	origin change	AS9294 → AS22427	852 3491 9294 9294 22427
2026-09-22 09:42:44Z	origin change	AS22427 → AS9294	328840 327727 174 22427 9294
2026-09-22 07:28:21Z	origin change	AS9294 → AS22427	852 3491 9294 9294 22427
2026-09-22 00:06:09Z	origin change	AS22427 → AS9294	328840 327727 174 22427 9294
2026-09-21 11:02:54Z	origin change	AS9294 → AS22427	50300 2914 9294 22427
2026-09-19 08:44:14Z	origin change	AS22427 → AS9294	328840 327727 174 22427 9294
2026-09-19 08:30:28Z	origin change	AS9294 → AS22427	29504 15935 9002 9294 22427
2026-09-18 07:14:24Z	origin change	AS22427 → AS9294	57381 50304 1299 174 22427 9294