ASN Lookup – Networks, Upstreams and Prefixes

AS600

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS600

NameOARNET-AS

OrganisationOARnet

Country –

RIRARIN

Allocated11.03.1990

Abuse contactsupport@oar.net

Network Overview

IPv4 Prefixes81

IPv6 Prefixes2

Upstreams IPv410

BGP Peers IPv463

Upstreams (Transit Providers)

IPv4

AS11164 INTERNET2-I2PX

AS11537 INTERNET2-RESEARCH-EDU

AS137409 GSLNETWORKS-AS-AP

AS13786 SEABORN

AS3356 LEVEL3

AS37468 ORG-AC4-AFRINIC

AS60171 AFRIX-AS

AS6057 AS6057

AS6939 HURRICANE

AS7018 ATT-INTERNET4

IPv4 Prefixes (81 total, showing 20)

163.11.0.0/16

205.133.232.0/24

206.244.89.0/24

206.21.0.0/16

192.148.251.0/24

146.85.32.0/19

208.108.60.0/24

199.18.241.0/24

208.108.5.0/24

136.227.60.0/24

144.50.0.0/16

208.108.184.0/21

198.30.0.0/16

156.63.208.0/24

199.218.112.0/24

204.128.217.0/24

131.187.0.0/16

208.108.168.0/21

208.108.128.0/21

192.232.19.0/24

IPv6 Prefixes (2 total)

2610:a8::/32

2607:ab00::/32

BGP Peers IPv4 (63 total, showing 20)

AS11050

AS11446

AS12247

AS13501

AS14200

AS14734

AS159

AS16426

AS17135

AS19616

AS19902

AS20126

AS20238

AS2025

AS22320

AS22757

AS22968

AS25822

AS26247

AS26818

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.