ASN Lookup – Networks, Upstreams and Prefixes

AS51483

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS51483

NameSASG

OrganisationSaSG GmbH & Co. KG

Country –

RIRRIPE NCC

Allocated06.09.2010

Abuse contacthostmaster@sasg.net

Network Overview

IPv4 Prefixes8

IPv6 Prefixes2

Upstreams IPv410

BGP Peers IPv460

Upstreams (Transit Providers)

IPv4

AS12779 ITGATE

AS12859 NL-BIT

AS1299 TWELVE99

AS13030 INIT7

AS137409 GSLNETWORKS-AS-AP

AS1764 NEXTLAYER-AS

AS1836 GREEN

AS20485 TRANSTELECOM

AS20562 OPEN-PEERING-AS

AS20764 RASCOM-AS

IPv4 Prefixes (8 total)

46.254.136.0/21

185.74.224.0/22

46.235.118.0/24

95.142.64.0/20

46.235.119.0/24

91.217.36.0/23

46.235.112.0/21

128.0.192.0/21

IPv6 Prefixes (2 total)

2a00:1100::/32

2a00:1100::/29

BGP Peers IPv4 (60 total, showing 20)

AS13237

AS142271

AS14630

AS14840

AS15547

AS17639

AS18106

AS1828

AS198150

AS198249

AS198385

AS199524

AS199938

AS205112

AS206356

AS20932

AS209823

AS210937

AS212483

AS213151

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.