ASN Lookup – Networks, Upstreams and Prefixes

AS58563

ASN

APNIC

RIR

163

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS58563

NameCHINATELECOM-Hubei-IDC

Country

RIRAPNIC

Allocated23.03.2012

Abuse contactanti-spam@chinatelecom.cn

Network Overview

IPv4 Prefixes163

IPv6 Prefixes35

Upstreams IPv41

BGP Peers IPv43

Upstreams (Transit Providers)

IPv4

AS4134 CHINANET-BACKBONE

IPv4 Prefixes (163 total, showing 20)

171.43.162.0/23

120.49.208.0/22

119.96.224.0/22

119.96.243.0/24

171.43.251.0/24

171.43.133.0/24

119.96.32.0/22

203.2.67.0/24

119.96.244.0/22

119.96.29.0/24

58.49.212.0/22

171.43.240.0/22

119.96.160.0/22

119.96.248.0/22

171.43.155.0/24

116.211.232.0/24

171.43.220.0/24

116.211.128.0/22

119.96.200.0/22

119.96.96.0/21

IPv6 Prefixes (35 total, showing 10)

240e:d:800::/37

240e:d:9800::/37

240e:982:6000::/40

240e:d:9000::/37

240e:982:6a00::/40

240e:982:6700::/40

240e:108:1160::/48

240c:409f:4000::/46

240e:983:1601::/48

240e:982:6b04::/48

BGP Peers IPv4 (3 total)

AS133865

AS137735

AS146746

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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.