ASN Lookup – Networks, Upstreams and Prefixes

AS20144

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS20144

NameIMRS

OrganisationICANN

Country –

RIRARIN

Allocated30.03.2001

Network Overview

IPv4 Prefixes9

IPv6 Prefixes10

Upstreams IPv410

BGP Peers IPv441

Upstreams (Transit Providers)

IPv4

AS10084 WAIA-TRANSIT-AP

AS1221 ASN-TELSTRA

AS12731 IPHH

AS1299 TWELVE99

AS13030 INIT7

AS133296 WEBWERKS-AS-IN

AS13657 E-GATE-COMMUNICATIONS

AS137409 GSLNETWORKS-AS-AP

AS137661 RISL-AS-IN

AS15954 Tecnocratica

IPv4 Prefixes (9 total)

199.7.94.0/24

192.0.41.0/24

192.0.40.0/24

192.0.37.0/24

199.7.82.0/23

199.7.83.0/24

192.0.38.0/24

199.43.132.0/24

199.7.95.0/24

IPv6 Prefixes (10 total)

2001:500:9d::/48

2001:500:9c::/48

2620:0:2ee0::/48

2602:800:9005::/48

2602:800:9004::/48

2620:0:22b0::/48

2001:500:9e::/47

2001:500:8c::/48

2001:500:3::/48

2001:500:9f::/48

BGP Peers IPv4 (41 total, showing 20)

AS133210

AS142271

AS14840

AS14907

AS16347

AS17639

AS18106

AS1828

AS199524

AS22548

AS23951

AS24482

AS262427

AS263152

AS263237

AS264479

AS271253

AS28624

AS28634

AS29075

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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.