MyIPScan

Autonomous System

AS4134 — China Telecom Backbone

Telecom
Organization
China Telecom Backbone
ASN
AS4134
Country
China
Category
Telecom

By: Katia Belokon · Updated June 2026

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What is AS4134 (China Telecom Backbone)?

AS4134 is operated by China Telecom (CHINANET), one of China's three major state-owned telecommunications companies. It is the backbone network for China Telecom's internet services across China.

Privacy note

AS4134 in an IP lookup indicates traffic routed through China Telecom's backbone. VPN users may see this if using a VPN server located in China or on China Telecom infrastructure.

Check IPs in AS4134 with MyIPScan tools

IP Geolocation LookupSee country, city, ISP, and ASN details for any IP address. IP Blacklist CheckerCheck if an IP appears on major spam and abuse blocklists. WHOIS LookupGet registrar and ownership information for this IP block. DNS LookupLook up PTR records and DNS data for specific IPs. DNS Leak TestCheck which DNS resolvers your browser is using right now. VPN Leak TestVerify your VPN is routing all traffic correctly. What Is an ASN?How autonomous systems identify networks.China Telecom IP rangesAnnounced prefixes for this network.

Frequently asked questions about AS4134

Who owns AS4134?

AS4134 is registered to China Telecom Backbone, a Telecom network based in China.

What type of network is AS4134?

AS4134 is classified as a Telecom. This type of network is responsible for routing traffic within its allocated IP address ranges.

How do I investigate IPs in AS4134?

Use MyIPScan's IP Geolocation Lookup, WHOIS Lookup, or IP Blacklist Checker. You can also look up AS4134 in public BGP databases such as bgp.he.net.

Related networks

Other ISP and mobile carrier autonomous systems.

AS4837 — China Unicom BackboneTelecom · China.AS6327 — Shaw Communications (now Rogers)ISP · Canada.AS9808 — China Mobile CommunicationsTelecom · China.AS852 — TELUS CommunicationsISP · Canada.AS5391 — Hrvatski TelekomISP · Croatia.

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