206208 looking glass

154.53.208.0/24 no ROA

Announced by AS328500 A.M.C Telecom.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS328500 A.M.C Telecom no ROA 41 3772137451328500 2026-09-25 2026-10-04

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
154.53.0.0/16
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
1992-02-05

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
154.48.0.0/12 v4 AS174 Cogent Communications, LLC no ROA 41 34549174 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-10-03 05:32:11Z origin change AS37451 → AS328500 4504966963746837451328500
2026-10-03 05:32:09Z origin change AS328500 → AS37451 49673204853746837451
2026-10-03 05:32:08Z origin change AS37451 → AS328500 202365506733746837451328500
2026-10-03 05:32:08Z origin change AS328500 → AS37451 333311363746837451
2026-10-03 05:19:10Z origin change AS37451 → AS328500 140357733563746837451328500
2026-10-03 05:18:48Z origin change AS328500 → AS37451 140357733563746837451
2026-10-03 05:18:47Z origin change AS37451 → AS328500 1403577129937451328500
2026-10-03 05:17:53Z origin change AS328500 → AS37451 5030033563746837451
2026-10-03 05:16:40Z origin change AS37451 → AS328500 32884032772717437451374513745137451328500
2026-10-03 05:16:35Z origin change AS37451 → AS328500 5572029143746837451328500
2026-10-03 05:16:35Z origin change AS328500 → AS37451 354933563746837451
2026-10-03 05:16:34Z origin change AS328500 → AS37451 5572032573746837451
2026-10-03 05:16:25Z origin change AS328500 → AS37451 61218693933563746837451
2026-10-03 05:16:24Z origin change AS37451 → AS328500 852129937451328500
2026-10-03 05:16:23Z origin change AS328500 → AS37451 4439358057506733746837451
2026-10-03 05:16:22Z origin change AS37451 → AS328500 20514129937451328500
2026-10-03 05:16:18Z origin change AS37451 → AS328500 5738150304129937451328500
2026-10-03 05:16:12Z origin change AS37451 → AS328500 580571836129937451328500
2026-10-03 05:16:10Z origin change AS328500 → AS37451 140357733563746837451
2026-10-03 05:16:07Z origin change AS37451 → AS328500 13282533563746837451328500
2026-10-03 05:16:01Z origin change AS328500 → AS37451 2162858280676229143746837451
2026-10-03 05:16:00Z origin change AS328500 → AS37451 21628582806762129937451
2026-10-03 05:15:59Z origin change AS328500 → AS37451 22652129937451
2026-10-03 05:15:59Z origin change AS37451 → AS328500 22652129937451328500
2026-10-03 05:15:59Z origin change AS37451 → AS328500 7018129937451328500
2026-10-03 05:15:58Z origin change AS37451 → AS328500 578211258632573746837451328500
2026-10-03 05:15:58Z origin change AS328500 → AS37451 491345335664246461129937451
2026-10-03 05:15:58Z origin change AS328500 → AS37451 2950415935900232573746837451
2026-10-03 05:15:58Z origin change AS328500 → AS37451 4967312389129937451
2026-10-03 05:15:58Z origin change AS328500 → AS37451 59919900232573746837451
2026-10-03 05:15:58Z origin change AS37451 → AS328500 5991990023746837451328500
2026-10-03 05:15:58Z origin change AS37451 → AS328500 295041593590023746837451328500
2026-10-03 05:15:58Z origin change AS37451 → AS328500 20205129937451328500
2026-10-03 05:15:58Z origin change AS37451 → AS328500 22652129937451328500
2026-10-03 05:15:57Z origin change AS328500 → AS37451 21628582806762129937451
2026-10-03 05:15:57Z origin change AS328500 → AS37451 295041593590023746837451
2026-10-03 05:15:57Z origin change AS328500 → AS37451 59919900232573746837451
2026-10-03 05:15:57Z origin change AS37451 → AS328500 34549129937451328500
2026-10-03 05:15:57Z origin change AS37451 → AS328500 5805734549129937451328500
2026-10-03 05:15:57Z origin change AS37451 → AS328500 4943248362129937451328500
2026-10-03 05:15:57Z origin change AS37451 → AS328500 1383097133563746837451328500
2026-10-03 05:15:57Z origin change AS328500 → AS37451 49432483621764129937451
2026-10-03 05:15:56Z origin change AS328500 → AS37451 3454932573746837451
2026-10-03 03:43:38Z origin change AS328500 → AS37451 4967320485129937451
2026-09-25 08:33:44Z origin change AS37451 → AS328500 33331257129937451328500
2026-09-25 08:33:00Z origin change AS328500 → AS37451 50300325717437451
2026-09-25 08:31:47Z origin change AS37451 → AS328500 35493356129937451328500
2026-09-25 08:31:09Z origin change AS328500 → AS37451 2040923401935625335617437451
2026-09-25 08:30:42Z origin change AS37451 → AS328500 48185129937451328500
2026-09-25 08:30:33Z origin change AS328500 → AS37451 14907335617437451