ASN Lookup – Networks, Upstreams and Prefixes

AS7287

ASN

ARIN

RIR

424

IPv4 Prefixes

172

IPv6 Prefixes

AS Information

ASNAS7287

NamePBI-NET-BLK2

OrganisationAT&T Enterprises, LLC

Country –

RIRARIN

Allocated01.11.1996

Network Overview

IPv4 Prefixes424

IPv6 Prefixes172

Upstreams IPv41

BGP Peers IPv42

Upstreams (Transit Providers)

IPv4

AS7018 ATT-INTERNET4

IPv4 Prefixes (424 total, showing 20)

166.197.74.0/23

155.165.104.0/24

76.206.124.0/24

166.197.48.0/24

107.119.201.0/24

216.102.112.0/22

155.165.43.0/24

107.124.18.0/24

216.61.116.0/22

107.119.24.0/21

155.165.49.0/24

166.194.11.0/24

108.145.11.0/24

107.119.174.0/23

166.197.56.0/23

107.119.208.0/22

107.121.209.0/24

107.119.146.0/23

166.197.71.0/24

216.100.82.0/23

IPv6 Prefixes (172 total, showing 10)

2606:ae00:b1a8::/45

2606:ae00:ac80::/42

2606:ae00:9c00::/40

2606:ae00:62c0::/43

2606:ae00:79a0::/43

2606:ae00:8000::/44

2606:ae00:b000::/44

2606:ae00:6000::/36

2606:ae00:6680::/42

2606:ae00:7a20::/43

BGP Peers IPv4 (2 total)

AS13965

AS5671

My IP ASN Lookup IP Lookup WHOIS DNS Lookup

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.