China Unicom

China Unicom Network

Network Information

The following page provides details on network ranges, IPs, and points-of-presence (PoPs) on the China Unicom Network.

China Unicom provides broadband communications, information services, mobile data services, and data and internet application services through its subsidiaries

Category	ISP/Telco
Web Link	Home Page

China Unicom is in the ISP/Telco category. This type of organization provides connectivity to other organizations, deploys infrastructure for partner edge CDN solutions, and offers local managed hosting.

Network Intelligence

The network data shown here is also available via the Netify Data Feed API. We provide network intelligence to help deliver better digital experiences to end users and businesses.

Netify Data Feeds

For real-time analysis, Netify also provides a deep packet inspection (DPI) engine that integrates with firewalls, quality-of-service (QoS) engines, and other network tools.

Netify DPI

IPv4 Network Ranges

1.1.8.0/24
1.24.0.0/19
1.24.32.0/22
1.24.36.0/22
and 8137 more

IPv6 Network Ranges

2a07:3600::/29
2400:73e0:201::/48
2400:89c0:1010::/44
2400:89c0:1020::/44
and 9845 more

Network Ranges and Routes. The networks listed here are low-level detailed routes - either BGP or internal. See What Is BGP for technical details.

ASNs

AS148981	China Telecom
AS137539	China Unicom
AS138421	China Unicom
AS19174	China Unicom (Americas) Operations
	and 25 more

What is an ASN? An Autonomous System Number (ASN) is a unique identifier assigned to a collection of IP networks managed by a company or organization.

Edge Caches for China Unicom

Name	IP Info	Link
Huawei CDN	5286 IPs	CDN Info
Alibaba CDN	2247 IPs	CDN Info
Tencent Cloud CDN	2042 IPs	CDN Info
Wangsu	544 IPs	CDN Info
Kingsoft Cloud CDN	509 IPs	CDN Info
BaishanCloud	347 IPs	CDN Info
EdgeNext	7 IPs	CDN Info

Why Edge Caching?
Some Content delivery networks (CDNs) partner with Internet Service Providers (ISPs) and network providers to get content delivery closer to customers. More Info.

Decentralized Apps

Name	IP Info	Link
Speedtest	38 IPs	App Info
NTP Time	5 IPs	App Info

Decentralized App?
Some applications, by their very nature, are distributed around various corners of the Internet. Examples: speedtest servers and voice-over-WiFi (3GPP).

Sample Edge Cache Applications

Name	Category	CDN
WeChat	Messaging	Tencent Cloud CDN	App Info
DigiCert	Cybersecurity	Alibaba CDN	App Info
Intsig	Business	Huawei CDN	App Info
TikTok	Social Media	Kingsoft Cloud CDN	App Info
CSDN	Technology	Huawei CDN	App Info
Evernote	Business	Tencent Cloud CDN	App Info
Kingsoft	Business	Huawei CDN	App Info
Xiaomi	Business	Kingsoft Cloud CDN	App Info
Bilibili	Social Media	Tencent Cloud CDN	App Info
AutoNavi	Reference	Alibaba CDN	App Info

... and 50 more