The IP API The IP API
// ASN

AS140309

CHINATELECOM-GUANGDONG-ZHONGSHAN-5G-NETWORK CHINATELECOM Guangdong province Zhongshan 5G network, CN

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN
AS140309
Organization
China Telecom
Description
CHINATELECOM-GUANGDONG-ZHONGSHAN-5G-NETWORK CHINATELECOM Guangdong province Zhongshan 5G network, CN
Country
CN
Registry (RIR)
APNIC
Created
2017-08-10
Updated
2023-11-16
IPv4 Prefixes
190
IPv6 Prefixes
4

IPv4 Prefixes

190 total · showing first 10
113.100.0.0/23
113.100.10.0/23
113.100.14.0/24
113.100.15.0/24
113.100.16.0/24
113.100.17.0/24
113.100.18.0/24
113.100.2.0/23
113.100.20.0/22
113.100.25.0/24

IPv6 Prefixes

4 total
240e:5e:1090::/46
240e:5e:1094::/46
240e:5e:1098::/46
240e:5e:109c::/46

What is AS140309?

AS140309 is an Autonomous System Number (ASN) assigned to China Telecom. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

Looking for more ASN data?

Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.