206208 looking glass

172.99.136.0/23 RPKI valid

Announced by AS396856 Sharon Networks, LLC.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS396856 Sharon Networks, LLC RPKI valid 2 49673315003113323764216458396856 2026-09-18 2026-09-29

RPKI

2 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
172.99.136.0/22 /24 AS396856 arin authorises it
172.99.136.0/22 /24 AS402139 arin wrong origin

Registry

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

Delegated block
172.99.136.0/22
RIR
ARIN
Country
🇨🇦 CA
Status
allocated
Allocated
2021-01-05

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

2 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
172.99.136.0/24 v4 AS396856 Sharon Networks, LLC RPKI valid 43 2026-09-18
172.99.137.0/24 v4 AS396856 Sharon Networks, LLC RPKI valid 43 2026-09-18