ASN Lookup – Networks, Upstreams and Prefixes

AS27552

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS27552

NameTWDX

OrganisationTowardEX Technologies International, Inc.

Country –

RIRARIN

Allocated01.04.2003

Network Overview

IPv4 Prefixes12

IPv6 Prefixes4

Upstreams IPv49

BGP Peers IPv454

Upstreams (Transit Providers)

IPv4

AS1299 TWELVE99

AS3356 LEVEL3

AS33891 CORE-BACKBONE

AS57304 RETNRU-AS

AS6939 HURRICANE

AS701 UUNET

AS7922 COMCAST-7922

AS8220 COLT

AS9002 RETN-AS

IPv4 Prefixes (12 total)

198.160.62.0/23

198.160.60.0/23

198.203.30.0/24

208.118.224.0/20

69.72.24.0/22

162.223.52.0/22

162.219.96.0/24

216.93.240.0/20

205.201.60.0/24

199.114.248.0/22

198.203.31.0/24

185.134.180.0/22

IPv6 Prefixes (4 total)

2a06:ee01::/32

2001:4830:c200::/48

2001:4830:c000::/36

2001:4830:100::/40

BGP Peers IPv4 (54 total, showing 20)

AS11399

AS12161

AS13779

AS13837

AS13889

AS14120

AS14361

AS17014

AS19364

AS20344

AS21609

AS22147

AS22989

AS25623

AS26251

AS26292

AS26527

AS26716

AS27259

AS2734

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.