206208 looking glass

164.100.176.0/20 RPKI valid

Announced by AS4758 National Informatics Centre.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS4758 National Informatics Centre RPKI valid 43 34549949898854758 2026-09-18 2026-10-25

RPKI

2 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
164.100.128.0/17 /23 AS4758 apnic authorises it
164.100.0.0/16 /16 AS4758 apnic too specific

Registry

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

Delegated block
164.100.0.0/16
RIR
APNIC
Country
🇮🇳 IN
Status
allocated
Allocated
1993-02-04

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
164.100.160.0/19 v4 AS4758 National Informatics Centre RPKI valid 43 34549949898854758 2026-09-18
164.100.128.0/17 v4 AS4758 National Informatics Centre RPKI valid 44 34549640495583698854758 2026-09-18
164.100.0.0/16 v4 AS4758 National Informatics Centre RPKI valid 43 34549949898854758 2026-09-18

More specific routes

11 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
164.100.176.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.177.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.179.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.180.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.181.0/24 v4 AS55824 NKN Core Network RPKI valid 43 2026-09-18
164.100.185.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.186.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.187.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.188.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.189.0/24 v4 AS4758 National Informatics Centre RPKI invalid 1 2026-09-18
164.100.190.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18