ASN Lookup – Networks, Upstreams and Prefixes

AS8220

ASN

RIPE NCC

RIR

153

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS8220

NameCOLT

OrganisationCOLT-MNT

Country –

RIRRIPE NCC

Allocated29.08.2002

Abuse contactabuse@colt.net

Network Overview

IPv4 Prefixes153

IPv6 Prefixes19

Upstreams IPv410

BGP Peers IPv42940

Upstreams (Transit Providers)

IPv4

AS12389 ROSTELECOM-AS

AS12552 GlobalConnect-AS12552

AS12637 SEEWEB

AS1267 ASN-WINDTRE

AS1273 CW

AS12779 ITGATE

AS1299 TWELVE99

AS13030 INIT7

AS13194 BITE

AS136897 ENJOYVC-AS-AP

IPv4 Prefixes (153 total, showing 20)

194.76.2.0/23

193.96.108.0/23

27.110.20.0/23

134.128.168.0/22

193.98.156.0/24

194.0.195.0/24

46.248.128.0/19

192.109.56.0/24

213.164.0.0/19

103.138.100.0/22

95.175.208.0/20

66.92.200.0/24

95.175.192.0/20

212.36.144.0/20

202.95.218.0/23

62.23.14.0/24

78.156.80.0/21

194.223.136.0/22

84.14.0.0/16

62.97.64.0/18

IPv6 Prefixes (19 total, showing 10)

2001:921::/32

2a06:6540:1440::/48

2001:925::/32

2001:678:1020::/48

2001:67c:2b34::/48

2400:81e0::/32

2001:67c:424::/48

2001:926::/32

2a06:6541:4101::/48

2001:920::/32

BGP Peers IPv4 (2940 total, showing 20)

AS10002

AS10003

AS10010

AS10013

AS10019

AS10021

AS10075

AS10099

AS10122

AS10158

AS10242

AS10282

AS10310

AS10361

AS10455

AS1072

AS10780

AS10794

AS109

AS11003

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.