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

AS62731

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS62731

Name247RACK

Organisation247RACK.com

Country –

RIRARIN

Allocated23.08.2013

Network Overview

IPv4 Prefixes19

IPv6 Prefixes10

Upstreams (Transit)13

Downstreams (Customers)0

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS15802Emirates Integrated Telecommunications Company PJSC AS174Cogent Communications, LLC AS214965ServerWala InfraNet FZ-LLC AS29838Atlantic Metro Communications II, Inc.AS32217GPIEX INC AS33597atlantic.net+7

AS62731247RACK

Downstreams (Customers)

none

Upstreams (Transit) (13)

AS15802Emirates Integrated Telecommunications Company PJSC

AS174Cogent Communications, LLC

AS214965ServerWala InfraNet FZ-LLC

AS29838Atlantic Metro Communications II, Inc.

AS32217GPIEX INC

AS33597atlantic.net

AS3491PCCW Global (HK) Ltd.

AS394625WhiteLabel IT Solutions Corp

AS397325Data Canopy Colocation, LLC

AS49544i3D.net B.V

AS60171AFR-IX TELECOM S.A.

AS60849iLevant FZE

AS6939

IPv4 Prefixes (19)

199.26.183.0/24

169.197.76.0/22

104.218.121.0/24

104.218.123.0/24

23.148.1.0/24

172.82.112.0/22

162.220.55.0/24

23.148.3.0/24

162.220.52.0/24

104.218.122.0/24

169.197.77.0/24

104.218.120.0/24

162.220.54.0/24

130.51.8.0/22

173.0.224.0/20

162.220.53.0/24

192.31.134.0/24

130.51.9.0/24

130.51.8.0/24

IPv6 Prefixes (10)

2602:ffa6:500::/40

2602:ffa6:302::/48

2602:fd5d:103::/48

2602:fd5d:100::/40

2602:ffa6:800::/48

2602:ffa6:10::/48

2602:ffa6:e00::/48

2602:ffa6:300::/40

2602:ffa6:700::/40

2602:ffa6:30::/48

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.