206208 looking glass

164.100.128.0/17 RPKI valid

Announced by AS4758 National Informatics Centre.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS4758 National Informatics Centre RPKI valid 44 34549640495583698854758 2026-09-18 2026-10-28

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
164.100.0.0/16 v4 AS4758 National Informatics Centre RPKI valid 43 34549949898854758 2026-09-18

More specific routes

97 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
164.100.128.0/19 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.128.0/20 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.128.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.129.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.130.0/24 v4 AS55824 NKN Core Network RPKI valid 44 2026-09-18
164.100.131.0/24 v4 AS55824 NKN Core Network RPKI valid 44 2026-09-18
164.100.132.0/24 v4 AS55824 NKN Core Network RPKI valid 43 2026-09-18
164.100.133.0/24 v4 AS55824 NKN Core Network RPKI valid 43 2026-09-18
164.100.134.0/24 v4 AS55824 NKN Core Network RPKI valid 44 2026-09-18
164.100.137.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.140.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.141.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.142.0/24 v4 AS55824 NKN Core Network RPKI valid 43 2026-09-18
164.100.144.0/20 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.144.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.145.0/24 v4 AS55824 NKN Core Network RPKI valid 44 2026-09-18
164.100.146.0/24 v4 AS55824 NKN Core Network RPKI valid 43 2026-09-18
164.100.148.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.149.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.151.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.152.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.153.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.154.0/23 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.155.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.156.0/22 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.160.0/19 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.160.0/20 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.160.0/22 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.164.0/23 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.166.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.168.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.169.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.170.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.174.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.176.0/20 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
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
164.100.192.0/19 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.192.0/20 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.192.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.193.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.195.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.196.0/24 v4 AS55824 NKN Core Network RPKI valid 43 2026-09-18
164.100.198.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.199.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.200.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.201.0/24 v4 AS55824 NKN Core Network RPKI valid 43 2026-09-18
164.100.203.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.204.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.205.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.206.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.207.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.208.0/20 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.210.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.211.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.212.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.213.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.214.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.216.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.217.0/24 v4 AS55824 NKN Core Network RPKI valid 43 2026-09-18
164.100.220.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.222.0/24 v4 AS55824 NKN Core Network RPKI valid 44 2026-09-18
164.100.223.0/24 v4 AS55824 NKN Core Network RPKI valid 43 2026-09-18
164.100.224.0/19 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.224.0/20 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.224.0/22 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.224.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-10-26
164.100.225.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-10-26
164.100.226.0/23 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.226.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-10-26
164.100.227.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-10-26
164.100.228.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.229.0/24 v4 AS4758 National Informatics Centre RPKI valid 43 2026-09-18
164.100.230.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.231.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.232.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.233.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.234.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.235.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.236.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.237.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.238.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.239.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.240.0/20 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18
164.100.240.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.241.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.247.0/24 v4 AS4758 National Informatics Centre RPKI valid 44 2026-09-18
164.100.252.0/24 v4 AS4758 National Informatics Centre RPKI valid 1 2026-09-18