ASN Lookup – Networks, Upstreams and Prefixes

AS553

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS553

NameBELWUE

OrganisationBELWUE-MNT

Country –

RIRRIPE NCC

Allocated27.08.2002

Abuse contactabuse@belwue.de

Network Overview

IPv4 Prefixes95

IPv6 Prefixes4

Upstreams IPv410

BGP Peers IPv4929

Upstreams (Transit Providers)

IPv4

AS12577 MMC-AT-AS

AS1267 ASN-WINDTRE

AS12779 ITGATE

AS1299 TWELVE99

AS13030 INIT7

AS137409 GSLNETWORKS-AS-AP

AS15958 CETIN_doo_AS

AS1764 NEXTLAYER-AS

AS1836 GREEN

AS20485 TRANSTELECOM

IPv4 Prefixes (95 total, showing 20)

129.69.0.0/16

141.10.0.0/16

161.42.0.0/16

193.197.224.0/19

193.196.132.0/22

193.197.64.0/22

193.196.129.0/24

192.108.44.0/24

193.196.152.0/24

193.196.64.0/18

193.196.144.0/21

129.143.0.0/16

193.196.9.0/24

134.108.0.0/16

193.197.85.0/24

193.196.168.0/21

193.197.149.0/24

147.142.0.0/16

193.197.112.0/22

193.197.200.0/21

IPv6 Prefixes (4 total)

2a06:ec00::/29

2001:7c0::/32

2a0e:3c0::/29

2001:7c0::/29

BGP Peers IPv4 (929 total, showing 20)

AS202113

AS203703

AS204310

AS204680

AS212522

AS213068

AS213341

AS215185

AS2857

AS34878

AS35052

AS39100

AS42873

AS49739

AS50964

AS5501

AS60824

AS8365

AS12859

AS13237

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.