ASN Lookup – Networks, Upstreams and Prefixes

AS7575

ASN

APNIC

RIR

166

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS7575

NameAARNET-AS-AP

OrganisationAustralian Academic and Research Network

Country

RIRAPNIC

Allocated04.09.2008

Abuse contactabuse@aarnet.edu.au

Network Overview

IPv4 Prefixes166

IPv6 Prefixes9

Upstreams IPv410

BGP Peers IPv4749

Upstreams (Transit Providers)

IPv4

AS1103 SURFNET-NL

AS11537 INTERNET2-RESEARCH-EDU

AS1299 TWELVE99

AS137409 GSLNETWORKS-AS-AP

AS141682 AIPL-AS-AP

AS15802 DU-AS1

AS20965 GEANT

AS215638 AS-CILIX-LIMITED

AS22356 AS22356

AS24490 TEIN2-SG-AP

IPv4 Prefixes (166 total, showing 20)

155.205.200.0/24

203.2.40.0/22

143.92.12.0/24

192.231.166.0/24

203.19.219.0/24

203.19.80.0/22

203.18.1.0/24

138.25.253.0/24

103.90.208.0/24

203.24.163.0/24

203.27.63.0/24

203.17.113.0/24

202.6.112.0/24

150.203.0.0/16

203.1.204.0/24

203.21.37.0/24

203.10.57.0/24

134.148.0.0/16

152.98.0.0/16

138.44.128.0/19

IPv6 Prefixes (9 total)

2402:ec00::/32

2405:ce00::/32

2400:6980::/32

2402:a700::/32

2001:388::/32

2001:388:cf85::/48

2001:df7:ec00::/48

2406:8700::/32

2400:a4c0::/48

BGP Peers IPv4 (749 total, showing 20)

AS10024

AS10079

AS10099

AS101

AS10106

AS1011

AS10148

AS10158

AS10242

AS10310

AS10594

AS10973

AS1103

AS11038

AS11071

AS11090

AS11158

AS11164

AS11233

AS11320

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.