ASN Lookup – Networks, Upstreams and Prefixes

AS51500

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS51500

NameSERVISNET-AS

OrganisationBA1112-mnt

Country –

RIRRIPE NCC

Allocated28.06.2016

Abuse contactabuse@kopiyka.net

Network Overview

IPv4 Prefixes23

IPv6 Prefixes1

Upstreams IPv410

BGP Peers IPv470

Upstreams (Transit Providers)

IPv4

AS12552 GlobalConnect-AS12552

AS12577 MMC-AT-AS

AS1267 ASN-WINDTRE

AS12687 URAN

AS12779 ITGATE

AS12859 NL-BIT

AS137409 GSLNETWORKS-AS-AP

AS15802 DU-AS1

AS15958 CETIN_doo_AS

AS174 COGENT-174

IPv4 Prefixes (23 total, showing 20)

109.235.12.0/23

45.89.89.0/24

109.235.11.0/24

93.171.154.0/24

146.158.73.0/24

91.197.240.0/24

45.89.90.0/24

95.47.196.0/24

31.148.50.0/23

185.17.127.0/24

45.89.88.0/22

45.89.91.0/24

31.148.51.0/24

5.59.198.0/24

109.235.12.0/24

31.148.50.0/24

45.89.88.0/24

109.235.10.0/24

109.235.10.0/23

95.47.56.0/24

IPv6 Prefixes (1 total)

2a07:f3c0::/29

BGP Peers IPv4 (70 total, showing 20)

AS15742

AS198105

AS199697

AS204288

AS210987

AS39315

AS49827

AS49984

AS56797

AS60777

AS13237

AS142271

AS14630

AS14840

AS15547

AS17639

AS18106

AS1828

AS198150

AS198385

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.