206208 looking glass

155.20.108.0/24 no ROA

Announced by AS1516 Headquarters, USAISC.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS1516 Headquarters, USAISC no ROA 43 377213356721270661516 2026-10-21 2026-10-31

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
155.20.0.0/16
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
1991-10-28

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
155.20.108.0/22 v4 AS749 United States Department of Defense (DoD) no ROA 44 377213356749 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-10-29 17:38:24Z origin change AS1637 → AS1516 3772112993356721721270661516
2026-10-29 17:38:24Z origin change AS1516 → AS1637 37721129933567217217217217217217212706427066163716371637
2026-10-29 17:35:24Z origin change AS1637 → AS1516 349275665569393356721721270661516
2026-10-29 17:35:22Z origin change AS1516 → AS1637 57381427081299335672172127066163716371637
2026-10-29 17:35:10Z origin change AS1516 → AS1637 216285828067623356721721270652706427066163716371637
2026-10-29 17:35:10Z origin change AS1637 → AS1516 140357764533356721721270661516
2026-10-29 17:35:05Z origin change AS1637 → AS1516 349275665569393356721721270661516
2026-10-29 17:35:04Z origin change AS1516 → AS1637 377211299335672172127066163716371637
2026-10-29 17:35:01Z origin change AS1637 → AS1516 4818529143356721721270661516
2026-10-29 17:35:01Z origin change AS1516 → AS1637 21628582806762335672172127066163716371637
2026-10-29 17:34:56Z origin change AS1637 → AS1516 3772112993356721721270661516
2026-10-29 17:34:54Z origin change AS1516 → AS1637 37989563001321324657335672172127066163716371637
2026-10-29 17:34:48Z origin change AS1637 → AS1516 1490729143356721721270661516
2026-10-29 17:34:48Z origin change AS1516 → AS1637 14907335672172127066163716371637
2026-10-26 11:50:28Z origin change AS1637 → AS1516 496731238967623356721721270661516
2026-10-26 11:49:55Z origin change AS1516 → AS1637 5030029143356721721270662706427064163716371637
2026-10-26 11:48:19Z origin change AS1637 → AS1516 58057345491743356721721270661516
2026-10-26 11:48:19Z origin change AS1516 → AS1637 460812214637335672172127066163716371637
2026-10-26 11:48:08Z origin change AS1637 → AS1516 138309711743356721721270661516
2026-10-26 11:48:07Z origin change AS1516 → AS1637 5572029143356721721270662706427064163716371637
2026-10-26 11:48:02Z origin change AS1516 → AS1637 34927566556939335672172127066163716371637
2026-10-26 11:48:02Z origin change AS1637 → AS1516 8521743356721721270661516
2026-10-26 11:48:00Z origin change AS1637 → AS1516 202051743356721721270661516
2026-10-26 11:47:59Z origin change AS1516 → AS1637 3549335672172127066163716371637
2026-10-26 11:47:57Z origin change AS1516 → AS1637 4818529143356721721270662706427064163716371637
2026-10-26 11:47:56Z origin change AS1637 → AS1516 599191277932573356721721270661516
2026-10-26 11:47:56Z origin change AS1637 → AS1516 34927520251743356721721270661516
2026-10-26 11:47:56Z origin change AS1637 → AS1516 4943248362176412993356721721270661516
2026-10-26 11:47:56Z origin change AS1516 → AS1637 1490729143356721721270662706427064163716371637
2026-10-26 11:47:51Z origin change AS1637 → AS1516 14035773356721721270661516
2026-10-26 11:47:51Z origin change AS1637 → AS1516 85212993356721721270661516
2026-10-26 11:47:50Z origin change AS1516 → AS1637 3454929143356721721270662706427064163716371637
2026-10-26 11:47:50Z origin change AS1516 → AS1637 580573454929143356721721270662706427064163716371637
2026-10-26 11:47:50Z origin change AS1516 → AS1637 2064993454929143356721721270662706427064163716371637
2026-10-26 11:47:48Z origin change AS1637 → AS1516 4913453356642464613356721721270661516
2026-10-26 11:47:47Z origin change AS1516 → AS1637 7018335672172127066163716371637
2026-10-26 11:47:39Z origin change AS1637 → AS1516 1490712993356721721270661516
2026-10-26 11:47:39Z origin change AS1516 → AS1637 14907335672172127066163716371637
2026-10-26 11:47:33Z origin change AS1637 → AS1516 5991990023356721721270661516
2026-10-26 11:47:29Z origin change AS1516 → AS1637 3549335672172127066163716371637
2026-10-26 11:47:23Z origin change AS1637 → AS1516 2040921989781743356721721270661516
2026-10-26 11:47:18Z origin change AS1516 → AS1637 7018335672172127066163716371637
2026-10-24 10:26:43Z origin change AS1637 → AS1516 4439358057506731743356721721270661516
2026-10-24 10:26:42Z origin change AS1516 → AS1637 49673315006762335672172127066163716371637
2026-10-24 10:26:41Z origin change AS1637 → AS1516 20409220766291691743356721721270661516
2026-10-24 10:26:40Z origin change AS1516 → AS1637 244822914335672172127066163716371637
2026-10-24 10:26:39Z origin change AS1637 → AS1516 202365506731743356721721270661516
2026-10-24 10:26:39Z origin change AS1516 → AS1637 49673315006762335672172127066163716371637
2026-10-24 10:26:35Z origin change AS1637 → AS1516 140357764533356721721270661516
2026-10-24 10:26:30Z origin change AS1516 → AS1637 491345335664242914335672172127066163716371637