206208 looking glass

155.28.38.0/24 no ROA

Announced by AS1516 Headquarters, USAISC.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS1516 Headquarters, USAISC no ROA 43 377213356721270661516 2026-10-01 2026-10-05

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
155.28.0.0/16
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
1991-10-29

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-10-06 02:58:08Z origin change AS1516 → AS1637 377211299335672172127066163716371637
2026-10-06 02:58:08Z origin change AS1637 → AS1516 3772112993356721721270661516
2026-10-06 02:58:07Z origin change AS1516 → AS1637 206499345492914335672172127066163716371637
2026-10-06 02:58:07Z origin change AS1637 → AS1516 6121869393356721721270661516
2026-10-06 02:58:07Z origin change AS1637 → AS1516 138309713356721721270661516
2026-10-06 02:58:07Z origin change AS1516 → AS1637 14035771299335672172127066163716371637
2026-10-06 02:58:07Z origin change AS1516 → AS1637 345492914335672172127066163716371637
2026-10-06 02:58:07Z origin change AS1637 → AS1516 494324836212993356721721270661516
2026-10-06 02:58:07Z origin change AS1516 → AS1637 58057345492914335672172127066163716371637
2026-10-06 02:58:07Z origin change AS1637 → AS1516 491345335669393356721721270661516
2026-10-06 02:58:07Z origin change AS1637 → AS1516 2020569393356721721270661516
2026-10-06 02:58:07Z origin change AS1637 → AS1516 481853356721721270661516
2026-10-06 02:58:07Z origin change AS1516 → AS1637 7018335672172127066163716371637
2026-10-06 02:58:07Z origin change AS1516 → AS1637 481851299335672172127066163716371637
2026-10-06 02:58:07Z origin change AS1637 → AS1516 2265212993356721721270661516
2026-10-06 02:58:07Z origin change AS1516 → AS1637 57821125863257335672172127066163716371637
2026-09-30 01:49:14Z origin change AS1649 → AS1516 5738142708427081743356721721270661516
2026-09-30 01:49:06Z origin change AS1516 → AS1649 3492756655693933567217212706627064270641649164916491649
2026-09-30 01:49:03Z origin change AS1649 → AS1516 3333110368303356721721270661516
2026-09-30 01:49:00Z origin change AS1516 → AS1649 4913453356693933567217212706627064270641649164916491649
2026-09-30 01:48:55Z origin change AS1516 → AS1649 20205693933567217212706627064270641649164916491649
2026-09-30 01:48:51Z origin change AS1649 → AS1516 49432215510315431743356721721270661516
2026-09-30 01:48:50Z origin change AS1637 → AS1649 5572099303356721721270661649164916491649
2026-09-30 01:48:50Z origin change AS1649 → AS1516 496732048567623356721721270661516
2026-09-30 01:48:48Z origin change AS1649 → AS1516 494324836217641743356721721270661516
2026-09-30 01:48:46Z origin change AS1637 → AS1516 2448264533356721721270661516
2026-09-30 01:48:46Z origin change AS1649 → AS1516 2064993454964533356721721270661516
2026-09-30 01:48:46Z origin change AS1516 → AS1637 57821125863320335672172127066163716371637
2026-09-30 01:48:45Z origin change AS1649 → AS1516 4943248362176429143356721721270661516
2026-09-30 01:48:45Z origin change AS1637 → AS1649 578211258632573356721721270661649164916491649
2026-09-30 01:48:45Z origin change AS1516 → AS1649 580573454929143356721721270661649164916491649
2026-09-30 01:48:45Z origin change AS1516 → AS1649 1490729143356721721270661649164916491649
2026-09-30 01:48:45Z origin change AS1649 → AS1516 1490729143356721721270661516
2026-09-30 01:48:45Z origin change AS1516 → AS1649 2064993454929143356721721270661649164916491649
2026-09-30 01:48:45Z origin change AS1649 → AS1516 4818529143356721721270661516
2026-09-30 01:48:44Z origin change AS1516 → AS1637 57821125863320335672172127066163716371637
2026-09-30 01:48:41Z origin change AS1516 → AS1649 701833567217212706627064270641649164916491649
2026-09-30 01:48:40Z origin change AS1649 → AS1516 2448229143356721721270661516
2026-09-30 01:48:30Z origin change AS1649 → AS1516 580571743356721721270661516
2026-09-30 01:48:28Z origin change AS1516 → AS1649 35493356721721270661649164916491649
2026-09-30 01:48:22Z origin change AS1516 → AS1649 149073356721721270661649164916491649
2026-09-30 01:48:16Z origin change AS1637 → AS1649 70183356721721270661649164916491649
2026-09-30 01:48:15Z origin change AS1649 → AS1637 7018335672172127066163716371637
2026-09-30 01:48:12Z origin change AS1516 → AS1637 7018335672172127066163716371637
2026-09-29 19:23:04Z origin change AS1637 → AS1516 580573454929143356721721270661516
2026-09-29 19:23:04Z origin change AS1516 → AS1637 377211299335672172127066163716371637
2026-09-29 19:23:04Z origin change AS1637 → AS1516 58057183612993356721721270661516
2026-09-29 19:23:04Z origin change AS1516 → AS1637 14035771299335672172127066163716371637
2026-09-29 19:23:04Z origin change AS1637 → AS1516 2448264533356721721270661516
2026-09-29 19:23:04Z origin change AS1637 → AS1516 496732048512993356721721270661516