ASN Lookup – Networks, Upstreams and Prefixes

AS137735

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS137735

NameCCBNET

Country

RIRAPNIC

Allocated02.04.2020

Abuse contactShiwenjie.zh@ccb.com

Network Overview

IPv4 Prefixes39

IPv6 Prefixes15

Upstreams IPv46

BGP Peers IPv40

Upstreams (Transit Providers)

IPv4

AS4808 CHINA169-BJ

AS4837 CHINA169-Backbone

AS4847 CNIX-AP

AS56048 CMNET-BEIJING-AP

AS58563 CHINATELECOM-Hubei-IDC

AS9808 CHINAMOBILE-CN

IPv4 Prefixes (39 total, showing 20)

42.240.20.0/24

42.240.12.0/24

42.201.66.0/24

42.201.71.0/24

42.201.76.0/24

42.201.64.0/24

42.240.5.0/24

42.240.8.0/24

42.201.75.0/24

42.201.74.0/24

42.240.23.0/24

42.240.2.0/24

103.126.125.0/24

42.201.70.0/24

42.240.4.0/24

42.201.72.0/24

42.240.9.0/24

103.126.124.0/24

42.240.21.0/24

42.201.68.0/24

IPv6 Prefixes (15 total, showing 10)

2404:bc0:4620::/44

2404:bc0:4410::/44

2404:bc0:4f10::/44

2404:bc0:4200::/44

2404:bc0:4010::/44

2404:bc0:1::/48

2404:bc0:4400::/44

2404:bc0:4300::/44

2404:bc0:4100::/44

2404:bc0:4510::/44

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.