ASN Lookup – Networks, Upstreams and Prefixes

AS18530

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS18530

NameISOMEDIA-1

OrganisationIsomedia, Inc.

Country –

RIRARIN

Allocated08.09.2000

Network Overview

IPv4 Prefixes80

IPv6 Prefixes5

Upstreams IPv410

BGP Peers IPv420

Upstreams (Transit Providers)

IPv4

AS11404 AS-WAVE-1

AS137409 GSLNETWORKS-AS-AP

AS174 COGENT-174

AS19133 BIRD-HOSTING

AS209 CENTURYLINK-US-LEGACY-QWEST

AS21859 ZEN-ECN

AS30170 OPTICFUSION

AS3356 LEVEL3

AS394256 CLOUDSINGULARITY

AS52025 PARADOXNETWORKS-LIMITED

IPv4 Prefixes (80 total, showing 20)

208.99.212.0/24

208.99.205.0/24

64.38.157.0/24

66.114.152.0/24

46.243.160.0/24

208.99.222.0/24

199.181.164.0/22

208.99.192.0/23

204.14.123.0/24

64.38.165.0/24

208.99.207.0/24

208.99.195.0/24

66.114.157.0/24

204.15.231.0/24

216.9.24.0/22

192.150.44.0/24

216.18.239.0/24

208.99.221.0/24

208.99.220.0/24

204.13.167.0/24

IPv6 Prefixes (5 total)

2001:560:7::/48

2001:560:8::/48

2001:560:9::/48

2001:560:6::/48

2001:560::/32

BGP Peers IPv4 (20 total)

AS10557

AS16652

AS18647

AS18849

AS22030

AS2544

AS30170

AS397731

AS398960

AS399310

AS399524

AS400699

AS53340

AS62642

AS18106

AS1828

AS24482

AS35280

AS36236

AS49544

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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.