ASN Lookup – Networks, Upstreams and Prefixes

AS4758

ASN

APNIC

RIR

206

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS4758

NameNICNET-VSNL-BOARDER-AP

OrganisationNational Informatics Centre

Country

RIRAPNIC

Allocated21.10.2016

Abuse contactabuse@nic.in

Network Overview

IPv4 Prefixes206

IPv6 Prefixes65

Upstreams IPv42

BGP Peers IPv46

Upstreams (Transit Providers)

IPv4

AS55824 NKN-CORE-NW

AS9885 NKN-INTERNET-GW

IPv4 Prefixes (206 total, showing 20)

164.100.80.0/20

164.100.44.0/24

164.100.232.0/24

164.100.233.0/24

164.100.227.0/24

164.100.61.0/24

164.100.198.0/24

164.100.160.0/20

164.100.5.0/24

164.100.234.0/24

164.100.45.0/24

164.100.199.0/24

45.118.20.0/22

164.100.168.0/24

164.100.56.0/24

164.100.229.0/24

103.70.97.0/24

164.100.117.0/24

164.100.42.0/24

164.100.203.0/24

IPv6 Prefixes (65 total, showing 10)

2001:4408:5226::/48

2001:4408:8308::/45

2001:4408:7200::/40

2001:4408:6e00::/40

2001:4408:5e00::/40

2001:4408:1100::/48

2001:4408:8400::/40

2001:4408:7c00::/40

2001:4408:c000::/48

2001:4408:7600::/40

BGP Peers IPv4 (6 total)

AS132767

AS135860

AS139501

AS140170

AS55824

AS64550

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What is an ASN?

An Autonomous System Number (ASN) is a unique number assigned to a network on the internet. Upstreams are the transit providers through which the AS reaches the internet. Peers are networks with which direct traffic exchange takes place. Prefixes are the IP address ranges that the AS announces to the internet. Data via RIPE NCC RDAP and RIPEstat API.