HomePrefix Lookup164.100.0.0/19

164.100.0.0/19

🇮🇳
CIDR
164.100.0.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇮🇳 India
City
New Delhi (CGO Complex)
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
164.100.0.0/19AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid
APNIC
9/11/2026

Covering Prefix

26 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
164.100.0.0/16AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.0.0/16AS9885NKN-INTERNET-GW - NKN INTERNET GATEWAY NETWORK Invalid—9/11/2026
164.100.0.0/17AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.0.0/20AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.16.0/20AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.6.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.8.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.9.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.10.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.11.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.12.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.13.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.14.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.15.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.17.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.22.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.25.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.26.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.28.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.30.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.31.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.1.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.2.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.3.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.4.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026
164.100.5.0/24AS4758NICNET-VSNL-BOARDER-AP - National Informatics Centre Valid—9/11/2026

RPKI ROAs

3
PrefixOriginMax LengthTrust Anchor
164.100.0.0/18AS4758/24apnic
164.100.0.0/17AS4758/17apnic
164.100.0.0/16AS4758/16apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS4758APNICMAINT-IN-NIC10/1/2020

More Specific Prefixes

4
PrefixASCountryStatus
164.100.15.0/24AS4758🇮🇳INassigned
164.100.12.0/24AS4758🇮🇳INassigned
164.100.14.0/24AS4758🇮🇳INassigned
164.100.30.0/24AS4758🇮🇳INassigned
Geolocation
Country🇮🇳IndiaIN
RegionDelhi
CityNew Delhi (CGO Complex)
GEThttps://api.ipctl.io/v1/prefix/164.100.0.0/19

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/164.100.0.0/19" | jq