ASN Lookup – Networks, Upstreams and Prefixes

AS18081

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS18081

NameKCN

Country

RIRAPNIC

Abuse contacthostmaster@nic.ad.jp

Network Overview

IPv4 Prefixes38

IPv6 Prefixes1

Upstreams IPv410

BGP Peers IPv416

Upstreams (Transit Providers)

IPv4

AS137409 GSLNETWORKS-AS-AP

AS20485 TRANSTELECOM

AS2497 IIJ

AS2516 KDDI

AS4637 ASN-TELSTRA-GLOBAL

AS60068 CDN77

AS6939 HURRICANE

AS8220 COLT

AS8966 Etisalat-AS

AS9304 HUTCHISON-AS-AP

IPv4 Prefixes (38 total, showing 20)

139.101.192.0/18

61.89.0.0/16

194.223.192.0/18

125.2.64.0/19

194.223.192.0/19

117.108.0.0/16

61.86.0.0/16

61.89.64.0/18

220.153.64.0/18

139.101.0.0/18

125.2.96.0/19

117.109.0.0/18

117.109.128.0/18

61.86.192.0/18

117.108.64.0/18

117.109.192.0/18

125.2.32.0/19

61.86.128.0/18

117.108.0.0/18

139.101.64.0/18

IPv6 Prefixes (1 total)

2404:ec00::/32

BGP Peers IPv4 (16 total)

AS10011

AS17639

AS18106

AS1828

AS24482

AS2500

AS25152

AS35280

AS36236

AS38001

AS45489

AS4777

AS49544

AS59105

AS9002

AS10011

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.