ASN Lookup – Networks, Upstreams and Prefixes

AS3300

ASN

RIPE NCC

RIR

122

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS3300

NameBT

OrganisationCIP-MNT

Country –

RIRRIPE NCC

Allocated19.09.2002

Abuse contactabuse@eu.bt.net

Network Overview

IPv4 Prefixes122

IPv6 Prefixes29

Upstreams IPv410

BGP Peers IPv456

Upstreams (Transit Providers)

IPv4

AS1299 TWELVE99

AS2497 IIJ

AS2914 NTT-DATA-2914

AS30844 LIQUID-AS

AS31713 GWCOMMS-MPLS

AS3303 SWISSCOM

AS33891 CORE-BACKBONE

AS3491 PCCWG-APAC-HK

AS3741 ORG-DD1-AFRINIC

AS37468 ORG-AC4-AFRINIC

IPv4 Prefixes (122 total, showing 20)

198.207.80.0/22

207.209.0.0/16

63.250.155.0/24

61.14.36.0/24

206.182.164.0/24

63.250.164.0/24

204.231.0.0/17

61.14.4.0/22

195.206.69.0/24

63.250.128.0/18

192.92.82.0/24

63.250.189.0/24

203.187.146.0/24

63.250.139.0/24

61.14.52.0/24

192.92.19.0/24

195.206.70.0/24

61.14.31.0/24

61.14.28.0/22

61.14.44.0/22

IPv6 Prefixes (29 total, showing 10)

2402:fb00::/36

2606:f100:4f00::/40

2606:f100:5f00::/40

2402:fb00:2f00::/40

2606:f100:7f00::/40

2402:fb00:f00::/40

2606:f100:4000::/36

2402:fb00::/32

2606:f100::/36

2606:f100:7000::/36

BGP Peers IPv4 (56 total, showing 20)

AS12200

AS133782

AS136767

AS141399

AS18872

AS19812

AS212565

AS22683

AS26380

AS26478

AS27000

AS393493

AS399449

AS40126

AS40659

AS45187

AS48647

AS55290

AS6220

AS72

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.