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

AS202675

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS202675

NameKELIWEB

OrganisationIT-KELIWEB

Country –

RIRRIPE NCC

Allocated28.06.2016

Abuse contactabuse@keliweb.it

Network Overview

IPv4 Prefixes18

IPv6 Prefixes1

Upstreams (Transit)14

Downstreams (Customers)0

BGP Peers15

AS Path (BGP neighbours)

Upstreams (Transit)

AS1267WIND TRE S.P.A.AS12874Fastweb SpA AS14840BR.DIGITAL AS24482SG.GS AS24961WIIT AG (fka. myLoc Managed IT AG)AS28716Retelit Digital Services S.p.A.+8

AS202675KELIWEB

Downstreams (Customers)

none

Upstreams (Transit) (14)

AS1267WIND TRE S.P.A.

AS12874Fastweb SpA

AS14840BR.DIGITAL

AS24482SG.GS

AS24961WIIT AG (fka. myLoc Managed IT AG)

AS28716Retelit Digital Services S.p.A.

AS31543myNet GmbH

AS3269TIM S.p.A. (fka. Telecom Italia S.p.A.)

AS50673Serverius Holding B.V.

AS5405Inter.link GmbH

AS56911Warian S.R.L.

AS6204INTERKVM HOST SRL

AS6939

AS8218

IPv4 Prefixes (18)

38.224.108.0/24

185.56.218.0/24

194.76.119.0/24

185.221.173.0/24

185.17.106.0/24

185.221.172.0/24

38.224.110.0/24

185.221.174.0/24

194.76.116.0/24

194.76.118.0/24

80.91.61.0/24

194.76.117.0/24

80.91.60.0/24

38.224.109.0/24

185.56.219.0/24

38.224.111.0/24

185.221.175.0/24

185.17.107.0/24

IPv6 Prefixes (1)

2a02:5620::/32

BGP Peers (15)

AS12637Seeweb s.r.l.

AS12779IT.Gate S.p.A.

AS13237euNetworks GmbH

AS15605Connesi S.p.A.

AS198150SIACOM JSC

AS212483LEVEL EIGHTY-SIX COMMUNICATIONS LTD

AS49544i3D.net B.V

AS49605Digital Telecommunication Services S.r.l.

AS50877Airbeam S.r.l.

AS51185MainStreaming SpA

AS5394UNIDATA S.p.A.

AS57111NOVA NETWORKS S.R.L.

AS59919

AS8529

AS8660

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.