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

AS5582

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS5582

NameSSPW-WL-AS

OrganisationWojewodztwo Lubelskie

Country –

RIRRIPE NCC

Allocated27.10.2015

Abuse contactnoc@lubelskie.pl

Network Overview

IPv4 Prefixes2

IPv6 Prefixes1

Upstreams (Transit)5

Downstreams (Customers)2

BGP Peers3

AS Path (BGP neighbours)

Upstreams (Transit)

AS201054Stowarzyszenie e-Poludnie AS29535Orange Polska Spolka Akcyjna AS42739Hawe Telekom S.A. in Restructuring AS48464Futuro Exito Sp. z o.o.AS6204INTERKVM HOST SRL

AS5582SSPW-WL-AS

Downstreams (Customers)

AS198788Wojewodztwo Lubelskie AS203408Zaklad Budownictwa Liniowego TELBIAL Sp z o.o.

Upstreams (Transit) (5)

AS201054Stowarzyszenie e-Poludnie

AS29535Orange Polska Spolka Akcyjna

AS42739Hawe Telekom S.A. in Restructuring

AS48464Futuro Exito Sp. z o.o.

AS6204INTERKVM HOST SRL

Downstreams (Customers) (2)

AS198788Wojewodztwo Lubelskie

AS203408Zaklad Budownictwa Liniowego TELBIAL Sp z o.o.

IPv4 Prefixes (2)

185.113.32.0/23

185.182.224.0/22

IPv6 Prefixes (1)

2a0a:fa80::/29

BGP Peers (3)

AS24482SG.GS

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.