An Autonomous System Number (ASN) is a unique number assigned to a network in global internet routing. Every provider that participates directly on the internet has its own ASN (e.g. AS15169 for Google).

What are upstreams, peers and prefixes?

Upstreams are transit providers through which an AS reaches the internet. Peers are networks with direct traffic exchange. Prefixes are the IP address ranges the AS announces via BGP.

Where does the ASN data come from?

The data comes from the official RDAP services of the RIRs (RIPE, ARIN, etc.) and from RIPEstat (prefixes and neighbour ASNs).

ASN Lookup – Networks, Upstreams and Prefixes

AS210104

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS210104

NameWAWTEL-AS

OrganisationITV-MEDIA-MNT

Country –

RIRRIPE NCC

Allocated09.10.2018

Abuse contacthostmaster@itvmedia.pl

Network Overview

IPv4 Prefixes18

IPv6 Prefixes0

Upstreams (Transit)12

Downstreams (Customers)9

BGP Peers4

AS Path (BGP neighbours)

Upstreams (Transit)

AS1299Arelion (fka. Telia Carrier)AS13194UAB "Bite Lietuva"AS137409GSL Networks Pty LTD AS24115Equinix IX AS3356Lumen (Level 3)AS33891Core-Backbone GmbH+6

AS210104WAWTEL-AS

Downstreams (Customers)

AS199696MDSI MAZOWIECKI DOSTAWCA SZYBKIEGO INTERNETU SP Z O O AS207156LAITO Sp. Z O. O.AS210246ADAM ROJEK AS34252Chodkiewicz Krzysztof Edward AS43476leniwiec.biz Grzegorz Kulewski AS44175PC Serwis Athletic Studio s.c.+3

Upstreams (Transit) (12)

AS1299Arelion (fka. Telia Carrier)

AS13194UAB "Bite Lietuva"

AS137409GSL Networks Pty LTD

AS24115Equinix IX

AS3356Lumen (Level 3)

AS33891Core-Backbone GmbH

AS35320Eurotranstelecom Ltd

AS49559A-Systems Sp. z o.o.

AS50606Horyzont Technologie Internetowe sp.z.o.o.

AS6204INTERKVM HOST SRL

AS6939Hurricane Electric LLC

AS9009M247 Europe SRL

Downstreams (Customers) (9)

AS199696MDSI MAZOWIECKI DOSTAWCA SZYBKIEGO INTERNETU SP Z O O

AS207156LAITO Sp. Z O. O.

AS210246ADAM ROJEK

AS34252Chodkiewicz Krzysztof Edward

AS43476leniwiec.biz Grzegorz Kulewski

AS44175PC Serwis Athletic Studio s.c.

AS50411Timplus sp. z o.o.

AS56949PHU ADI Lan-Net Malgorzata Bagan

AS57213"FAN-TEX" Aleksander Grzegorz HIRSZTRITT

IPv4 Prefixes (18)

185.215.74.0/24

85.115.212.0/22

194.1.246.0/24

37.130.1.0/24

185.237.56.0/22

37.130.14.0/24

37.130.3.0/24

185.215.75.0/24

93.177.88.0/22

37.130.6.0/24

37.130.48.0/24

37.130.53.0/24

37.130.57.0/24

37.130.36.0/24

37.130.52.0/24

37.130.62.0/24

37.130.54.0/24

37.130.33.0/24

BGP Peers (4)

AS24482SG.GS

AS28917Fiord Networks, UAB

AS36236NetActuate, Inc

AS49544i3D.net B.V

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.