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

AS210464

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS210464

NameAVSISP

OrganisationGSL45-MNT

Country –

RIRRIPE NCC

Allocated17.11.2021

Abuse contactnoc@avsisp.com

Network Overview

IPv4 Prefixes8

IPv6 Prefixes28

Upstreams (Transit)24

Downstreams (Customers)11

BGP Peers16

AS Path (BGP neighbours)

Upstreams (Transit)

AS1103SURF B.V.AS137409GSL Networks Pty LTD AS20326TeraSwitch Networks Inc.AS205941Lungu Stefan Gabriel AS213900RS Computers L.L.C AS24482SG.GS+18

AS210464AVSISP

Downstreams (Customers)

AS19054Nath Network & Telecom Inc AS205563Marc Gomez AS205941Lungu Stefan Gabriel AS208487HASAN CAGRI AKSU AS212985Mingjie Wu AS213900RS Computers L.L.C+5

Upstreams (Transit) (24)

AS1103SURF B.V.

AS137409GSL Networks Pty LTD

AS20326TeraSwitch Networks Inc.

AS205941Lungu Stefan Gabriel

AS213900RS Computers L.L.C

AS24482SG.GS

AS24961WIIT AG (fka. myLoc Managed IT AG)

AS25091IP-Max SA

AS28917Fiord Networks, UAB

AS29075IELO-LIAZO SERVICES SAS

AS31500Global Network Management Inc

AS3214xTom GmbH

Downstreams (Customers) (11)

AS19054Nath Network & Telecom Inc

AS205563Marc Gomez

AS205941Lungu Stefan Gabriel

AS208487HASAN CAGRI AKSU

AS212985Mingjie Wu

AS213900RS Computers L.L.C

AS214973Apex Strata Ltd

AS214976API VERSA OU

AS218883MELSPECTRUM-AS

AS219206SVR4U-AS

AS50833FIBER TELECOM s.r.o.

IPv4 Prefixes (8)

31.57.56.0/24

85.155.228.0/24

217.60.96.0/24

31.59.141.0/24

195.144.24.0/24

31.59.164.0/24

87.83.70.0/24

82.108.121.0/24

IPv6 Prefixes (28)

2a14:7580:c000::/40

2a0a:79c7:f700::/40

2a0f:6284:f::/48

2a14:7583:900::/40

2602:f704:c00::/38

2a0a:79c7:f300::/40

2a14:7583:e00::/40

2a0a:79c7:fb00::/40

2a0a:79c7:f200::/40

2a14:7583:200::/39

2a10:fa81:b00::/40

2a14:7583:800::/40

2a14:7583:d00::/40

2a14:7580:ff99::/48

2a0a:79c7:f400::/40

2a14:7583:b00::/40

2a0a:79c7:ff00::/40

2a14:7580:c300::/40

2a14:7583:5b00::/40

2a14:7583:a00::/40

2a14:7583:c00::/40

2a14:7583::/39

2a0a:79c7:fa00::/40

2a0a:79c7:f500::/40

2a14:7583:f00::/40

2a0a:79c7:f100::/40

2a0a:79c7:f600::/40

2a0a:79c7:f800::/40

BGP Peers (16)

AS12859BIT BV

AS14840BR.DIGITAL

AS198150SIACOM JSC

AS199524Gcore S.A.

AS209823Enki Multimedia EURL

AS212483LEVEL EIGHTY-SIX COMMUNICATIONS LTD

AS212635Jurrian van Iersel

AS263152MIGO TELECOM

AS271253LINK BRASIL TELECOMUNICACOES LTDA

AS3399Obenet AB

AS34927iFog GmbH

AS37721Virtual Technologies & Solutions

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.