173.36.0.0/14 RPKI valid

Announced by AS109 CISCO SYSTEMS, INC.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS109 CISCO SYSTEMS, INC. RPKI valid 44 377216939109 2026-09-18 2026-10-19

RPKI

1 ROA covers this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
173.36.0.0/14 /24 AS109 arin authorises it

Registry

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

Delegated block
173.36.0.0/14
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
2008-08-15

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

20 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
173.36.0.0/17 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 48 2026-09-18
173.37.0.0/20 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 44 2026-09-18
173.37.16.0/20 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 48 2026-09-18
173.37.64.0/18 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 44 2026-09-18
173.37.128.0/19 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 48 2026-09-18
173.37.145.0/24 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 48 2026-09-18
173.37.160.0/19 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 44 2026-09-18
173.37.192.0/18 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 44 2026-09-18
173.38.0.0/17 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 44 2026-09-18
173.38.128.0/17 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 43 2026-09-18
173.39.0.0/18 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 43 2026-09-18
173.39.64.0/19 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 43 2026-09-18
173.39.96.0/19 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 42 2026-09-18
173.39.128.0/19 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 43 2026-09-18
173.39.144.0/21 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 43 2026-09-18
173.39.152.0/21 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 43 2026-09-18
173.39.160.0/19 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 43 2026-09-18
173.39.192.0/20 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 43 2026-09-18
173.39.200.0/23 v4 AS109 CISCO SYSTEMS, INC. RPKI valid 43 2026-09-18
173.39.224.0/19 v4 AS13445 Cisco Webex LLC RPKI valid 44 2026-09-18