ASN Lookup – Networks, Upstreams and Prefixes

AS12200

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS12200

NameRACKSPACE

OrganisationRackspace Hosting

Country –

RIRARIN

Allocated16.05.2007

Network Overview

IPv4 Prefixes14

IPv6 Prefixes0

Upstreams IPv410

BGP Peers IPv470

Upstreams (Transit Providers)

IPv4

AS12552 GlobalConnect-AS12552

AS1267 ASN-WINDTRE

AS1299 TWELVE99

AS13030 INIT7

AS13194 BITE

AS13237 LAMBDANET-AS

AS137409 GSLNETWORKS-AS-AP

AS13786 SEABORN

AS15412 FLAG-AS

AS15802 DU-AS1

IPv4 Prefixes (14 total)

66.70.24.0/24

199.253.202.0/23

204.9.96.0/24

146.20.220.0/22

146.177.74.0/24

146.177.21.0/24

171.33.145.0/24

208.95.152.0/22

199.253.204.0/23

205.143.66.0/24

166.86.0.0/22

146.177.20.0/24

146.177.56.0/24

174.143.80.0/24

BGP Peers IPv4 (70 total, showing 20)

AS14343

AS14492

AS15395

AS16805

AS198220

AS19994

AS213735

AS213740

AS22205

AS22576

AS24778

AS27357

AS33070

AS397012

AS398699

AS39921

AS44009

AS46202

AS54535

AS58683

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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.