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

AS35179

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS35179

NameKORBANK-AS

OrganisationKORBANKSA-MNT

Country –

RIRRIPE NCC

Allocated16.06.2005

Abuse contactabuse@korbank.pl

Network Overview

IPv4 Prefixes29

IPv6 Prefixes2

Upstreams (Transit)83

Downstreams (Customers)38

BGP Peers101

AS Path (BGP neighbours)

Upstreams (Transit)

AS1031PEER 1031 LLC AS1103SURF B.V.AS12577MMC GmbH AS1267WIND TRE S.P.A.AS12779IT.Gate S.p.A.AS12859BIT BV+77

AS35179KORBANK-AS

Downstreams (Customers)

AS16290Tarnowski Osrodek Informacyjny Aleksander Rajski AS197181NETICO S.C.AS197776E-Kancelaria Grupa Prawno-Finansowa Sp. z o.o.AS197933VTech Technologies SP. Z O.O.AS198594MIEJSKIE PRZEDSIEBIORSTWO WODOCIAGOW I KANALIZACJI "WODOCIAGI PULAWSKIE" SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA AS198857NOWOGROD.NET SP. Z O.O.+32

Upstreams (Transit) (83)

AS1031PEER 1031 LLC

AS1103SURF B.V.

AS12577MMC GmbH

AS1267WIND TRE S.P.A.

AS12779IT.Gate S.p.A.

AS12859BIT BV

AS1299Arelion (fka. Telia Carrier)

AS13119Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki

AS13194UAB "Bite Lietuva"

AS137409GSL Networks Pty LTD

AS14840BR.DIGITAL

AS15576NTS workspace AG

Downstreams (Customers) (38)

AS16290Tarnowski Osrodek Informacyjny Aleksander Rajski

AS197181NETICO S.C.

AS197776E-Kancelaria Grupa Prawno-Finansowa Sp. z o.o.

AS197933VTech Technologies SP. Z O.O.

AS198594MIEJSKIE PRZEDSIEBIORSTWO WODOCIAGOW I KANALIZACJI "WODOCIAGI PULAWSKIE" SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA

AS198857NOWOGROD.NET SP. Z O.O.

AS200680Marcin Barszcz trading as Conect

AS201532Korbank S. A.

AS202520SkyPass Solutions Sp. z.o.o.

AS204190Gmina Miasto Szczecin

AS206052Krzysztof Pluciennik Bartlomiej trading as PRONET-SERWIS

AS206579Waldemar Migas trading as Hrubieszowska Telewizja Kablowa Sp.J.

IPv4 Prefixes (29)

83.168.88.0/22

185.5.216.0/22

92.112.11.0/24

185.49.29.0/24

83.168.126.0/23

83.168.108.0/23

83.168.71.0/24

83.168.114.0/23

213.109.46.0/24

83.168.100.0/22

212.127.88.0/21

83.168.104.0/24

79.110.206.0/23

89.42.173.0/24

83.168.111.0/24

83.168.116.0/23

92.112.10.0/24

185.49.30.0/23

79.110.192.0/20

83.168.120.0/23

79.110.193.0/24

92.112.70.0/24

83.168.64.0/22

193.239.56.0/22

213.109.47.0/24

185.203.128.0/22

83.168.80.0/21

83.168.72.0/21

212.127.78.0/24

IPv6 Prefixes (2)

2a01:96e0::/32

2a0a:e640::/32

BGP Peers (101)

AS1140Stichting Internet Domeinregistratie Nederland

AS12637Seeweb s.r.l.

AS12969Ljósleiðarinn ehf (Sýn)

AS13237euNetworks GmbH

AS14630Invesco Group Services, Inc.

AS14907Wikimedia Foundation Inc.

AS15547netplus.ch SA

AS15605Connesi S.p.A.

AS17639Converge ICT Solutions Inc.

AS18106Viewqwest Pte Ltd

AS1828PacketFabric / Unitas Global

AS198150SIACOM JSC