ASN Lookup – Networks, Upstreams and Prefixes

AS51013

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS51013

NameWEBSUPPORT-SRO-SK-AS

Organisationmnt-sk-websupport2-1

Country –

RIRRIPE NCC

Allocated17.05.2010

Abuse contactabuse@websupport.sk

Network Overview

IPv4 Prefixes25

IPv6 Prefixes3

Upstreams IPv410

BGP Peers IPv411

Upstreams (Transit Providers)

IPv4

AS1299 TWELVE99

AS15576 NTS

AS15958 CETIN_doo_AS

AS174 COGENT-174

AS1764 NEXTLAYER-AS

AS199803 ComSource

AS22356 AS22356

AS263444 AS263444

AS31230 SIX-ROUTE-SERVERS

AS3303 SWISSCOM

IPv4 Prefixes (25 total, showing 20)

213.188.156.0/23

185.87.13.0/24

193.32.232.0/24

92.118.26.0/24

92.118.24.0/22

45.13.137.0/24

92.118.24.0/24

81.95.108.0/24

185.87.15.0/24

193.32.234.0/24

37.9.168.0/24

213.188.152.0/22

185.111.89.0/24

195.210.28.0/23

45.138.185.0/24

185.111.88.0/24

193.32.233.0/24

185.111.88.0/22

81.95.109.0/24

37.9.175.0/24

IPv6 Prefixes (3 total)

2a02:250:2::/48

2a02:4a8:10::/48

2a00:4b40::/32

BGP Peers IPv4 (11 total)

AS25234

AS198150

AS212483

AS24482

AS29504

AS36236

AS40994

AS44901

AS49544

AS51184

AS6881

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.