ASN Lookup – Networks, Upstreams and Prefixes

AS24406

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS24406

NameCNNIC-CRITICAL-AP

Country

RIRAPNIC

Allocated04.09.2008

Abuse contactipas@cnnic.cn

Network Overview

IPv4 Prefixes27

IPv6 Prefixes20

Upstreams IPv410

BGP Peers IPv40

Upstreams (Transit Providers)

IPv4

AS137702 CHINATELECOM-JIANGSU-NANJING-IDC

AS149178 CT-HEFEI-NANGANG-IDC

AS17547 M1NET-SG-AP

AS21859 ZEN-ECN

AS33071 ISC-F-AS

AS38283 CHINANET-SCIDC-AS-AP

AS4808 CHINA169-BJ

AS4812 CHINANET-SH-AP

AS4837 CHINA169-Backbone

AS58461 CT-HangZhou-IDC

IPv4 Prefixes (27 total, showing 20)

125.208.33.0/24

125.208.32.0/24

42.83.189.0/24

203.119.27.0/24

210.2.4.0/24

125.208.46.0/24

125.208.36.0/24

125.208.49.0/24

42.83.190.0/24

125.208.42.0/24

125.208.45.0/24

125.208.47.0/24

203.119.26.0/24

42.83.134.0/24

203.119.29.0/24

125.208.40.0/24

42.83.132.0/24

203.119.30.0/24

125.208.34.0/24

42.83.131.0/24

IPv6 Prefixes (20 total, showing 10)

2001:dc7::/48

2001:dc7:a::/48

2001:dc7:fffb::/48

2001:dc7:2dff::/48

2001:dc7:b::/48

2001:dc7:ffeb::/48

2001:dc7:1::/48

2001:dc7:3::/48

2001:dc7:ffc3::/48

2001:dc7:2::/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.