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

AS199319

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS199319

NameVOICE-NET-AS

OrganisationVoice-Net Sp. z o.o.

Country –

RIRRIPE NCC

Allocated12.03.2013

Abuse contactabuse@voice-net.pl

Network Overview

IPv4 Prefixes9

IPv6 Prefixes1

Upstreams (Transit)10

Downstreams (Customers)6

BGP Peers3

AS Path (BGP neighbours)

Upstreams (Transit)

AS201054Stowarzyszenie e-Poludnie AS24482SG.GS AS29535Orange Polska Spolka Akcyjna AS3356Lumen (Level 3)AS33891Core-Backbone GmbH AS50607Stowarzyszenie e-Poludnie+4

AS199319VOICE-NET-AS

Downstreams (Customers)

AS198176Podkarpacki Urzad Wojewodzki w Rzeszowie AS202465Info-Projekt IT Sp. z o.o.AS205257Wojewodzka Stacja Sanitarno-Epidemiologiczna w Rzeszowie AS206006Panstwowa Wyzsza Szkola Techniczno - Ekonomiczna im. ks. Bronislawa Markiewicza w Jaroslawiu AS215966Samodzielny Publiczny Szpital Wojewodzki im. Jana Pawla II AS47229Marshal's Office of the Podkarpackie Province

Upstreams (Transit) (10)

AS201054Stowarzyszenie e-Poludnie

AS24482SG.GS

AS29535Orange Polska Spolka Akcyjna

AS3356Lumen (Level 3)

AS33891Core-Backbone GmbH

AS50607Stowarzyszenie e-Poludnie

AS5617Orange Polska Spolka Akcyjna

AS6204INTERKVM HOST SRL

AS62081Stowarzyszenie e-Poludnie

AS6939Hurricane Electric LLC

Downstreams (Customers) (6)

AS198176Podkarpacki Urzad Wojewodzki w Rzeszowie

AS202465Info-Projekt IT Sp. z o.o.

AS205257Wojewodzka Stacja Sanitarno-Epidemiologiczna w Rzeszowie

AS206006Panstwowa Wyzsza Szkola Techniczno - Ekonomiczna im. ks. Bronislawa Markiewicza w Jaroslawiu

AS215966Samodzielny Publiczny Szpital Wojewodzki im. Jana Pawla II

AS47229Marshal's Office of the Podkarpackie Province

IPv4 Prefixes (9)

89.188.222.0/23

185.38.224.0/22

155.133.92.0/22

185.51.118.0/24

185.228.140.0/22

212.7.220.0/22

156.67.112.0/22

155.133.124.0/24

155.133.8.0/23

IPv6 Prefixes (1)

2a00:fb20::/32

BGP Peers (3)

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.