206208 looking glass

140.90.28.0/24 RPKI valid

Announced by AS3477 National Oceanic and Atmospheric Administration.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS3477 National Oceanic and Atmospheric Administration RPKI valid 41 34549646110886119563477 2026-09-18 2026-09-25

RPKI

3 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
140.90.28.0/24 /24 AS3477 arin authorises it
140.90.0.0/16 /16 AS3477 arin too specific
140.90.0.0/16 /16 AS6629 arin wrong origin

Registry

Who this address space is delegated to, regardless of whether it is routed

Delegated block
140.90.0.0/16
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
1990-04-09

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
140.90.0.0/16 v4 AS3477 National Oceanic and Atmospheric Administration RPKI valid 41 34549646110886119563477 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.