Sina
Sina Application
The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by Sina.
Description

Sina is a Chinese technology company. Sina operates four major business lines: Sina Weibo, Sina Mobile, Sina Online, and Sinanet.
Category | Portal |
Web Link | Sina - Home Page |
Application Domains
The application domains data shown here is available in our Netify Data Feeds solution. The data is accessible via our IP API as well as downloadable datasets.
Domains
Primary Domains
- sinaimg.cn
- sina.com.cn
- sina.cn
- sinajs.cn
- sinaedge.com
- and 1 more
Primary Domains are owned and managed by the application vendor.
Platform Domains are often provided by hosting providers, content delivery networks, SaaS platforms and other third parties. It is important to identify these domains for DNS filters and hostname blocklists.Platform Domains
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{hidden}.alikunlun.com | and 1 more |
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{hidden}.bsgslb.cn | and 2 more |
Network Ranges
- 36.51.0.0/16
- 2400:89c0:1130::/44
- 2400:89c0:2100::/48
- 2400:89c0:2200::/48
- 2400:89c0:3010::/44
- and 1 more
Some applications are deployed across network blocks. Only networks that are dedicated to an application are provided.
Sina Network
Some organizations deploy all or parts of an application solution through their own infrastructure instead of third party hosting providers like AWS or Google Cloud Platform. The following is a sample of active IP addresses on the Sina Network.
ASN Description | ASN | Route | Location | IP | Shared |
---|---|---|---|---|---|
Sina Beijing | AS37936 | 36.51.224.0/24 | China | 36.51.224.12 | |
Sina Beijing | AS37936 | 36.51.224.0/24 | China | 36.51.224.14 | |
Sina Beijing | AS37936 | 36.51.224.0/24 | China | 36.51.224.17 | |
Sina Beijing | AS37936 | 36.51.224.0/24 | China | 36.51.224.20 | |
Sina Beijing | AS37936 | 36.51.224.0/24 | China | 36.51.224.25 | |
and 38 more |
Other Networks
There are tens of thousands of Internet network providers and we make an effort to track as many as we can, but we have less coverage for niche and local providers. The following is a sample of Sina IP addresses on this type of network.
ASN Description | ASN | Route | Location | IP | Shared |
---|---|---|---|---|---|
HGC Global Communications | AS9304 | 114.134.80.0/24 | Hong Kong | 114.134.80.137 | |
HGC Global Communications | AS9304 | 114.134.80.0/24 | Hong Kong | 114.134.80.165 | |
Beijing Dian-Xin-Tong Netwo... | AS17964 | 115.182.68.0/22 | China | 115.182.70.131 | |
Science Network Solution | AS43268 | 188.190.99.0/24 | Uzbekistan | 188.190.99.213 |
Hosting
Cloud hosting vendors like AWS and Microsoft Azure provide cloud-based computing and network resources to deliver applications. The hosting platforms used by Sina are summarized below by geographical points-of-presence (PoP). Each PoP can host many IPs to deliver an application.
Cloud Hosts | # of IPs |
---|---|
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10 |
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66 |
|
20 |
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76 |
|
1 |
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7 |
|
11 |
Host | PoP | Location | IPs |
---|---|---|---|
|
Core | United States | 1 IP |
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Core | China | 76 IPs |
|
Core | China | 20 IPs |
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Core | China | 4 IPs |
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Core | China | 3 IPs |
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Core | China | 63 IPs |
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Beijing | China | 3 IPs |
|
Hong Kong | Hong Kong | 5 IPs |
|
Singapore | Singapore | 3 IPs |
|
Core | Japan | 2 IPs |
|
Core | China | 1 IP |
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Paris | France | 1 IP |
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Frankfurt am Main | Germany | 2 IPs |
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Kuala Lumpur | Malaysia | 2 IPs |
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Ho Chi Minh City | Vietnam | 2 IPs |
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Core | Thailand | 1 IP |
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London | United Kingdom | 2 IPs |
Content Delivery Networks - CDNs
In order to get information to end users more quickly, many applications are distributed from multiple geographical points-of-presence (PoPs) using Content Delivery Networks (CDNs). Each PoP can host many IPs to deliver an application. A sample IP is provided.
CDNs | # of IPs |
---|---|
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1158 |
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235 |
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4 |
PoP Locations
CDN | Network | PoP | Location | IPs |
---|---|---|---|---|
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Osaka | Japan | 3 IPs |
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Milan | Italy | 2 IPs |
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Paris | France | 2 IPs |
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Tokyo | Japan | 1 IP |
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Singapore | Singapore | 13 IPs |
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Taipei | Taiwan | 6 IPs |
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Xiamen | China | 1 IP |
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Seoul | South Korea | 28 IPs |
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Osaka | Japan | 26 IPs |
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Manila | Philippines | 24 IPs |
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Moscow | Russia | 26 IPs |
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Johannesburg | South Africa | 10 IPs |
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Bangkok | Thailand | 62 IPs |
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Cyberjaya | Malaysia | 20 IPs |
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Kyiv | Ukraine | 8 IPs |
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San Jose | United States | 10 IPs |
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Muscat | Oman | 10 IPs |
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Taipei | Taiwan | 12 IPs |
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Melbourne | Australia | 8 IPs |
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Sydney | Australia | 10 IPs |
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Stockholm | Sweden | 10 IPs |
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Madrid | Spain | 18 IPs |
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Milan | Italy | 20 IPs |
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Amsterdam | Netherlands | 10 IPs |
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Paris | France | 20 IPs |
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London | United Kingdom | 18 IPs |
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Lagos | Nigeria | 14 IPs |
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Singapore | Singapore | 128 IPs |
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Hong Kong | Hong Kong | 68 IPs |
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Frankfurt | Germany | 30 IPs |
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Ho Chi Minh City | Vietnam | 7 IPs |
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Tokyo | Japan | 10 IPs |
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Hanoi | Vietnam | 20 IPs |
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Buenos Aires | Argentina | 20 IPs |
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Bogota | Colombia | 8 IPs |
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Santiago | Chile | 10 IPs |
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Lima | Peru | 10 IPs |
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Kuwait City | Kuwait | 2 IPs |
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Jakarta | Indonesia | 1 IP |
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Bangkok | Thailand | 4 IPs |
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Bangkok | Thailand | 6 IPs |
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Tokyo | Japan | 10 IPs |
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Sao Paulo | Brazil | 16 IPs |
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Mumbai | India | 10 IPs |
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New Delhi | India | 8 IPs |
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Hanoi | Vietnam | 12 IPs |
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Manila | Philippines | 2 IPs |
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Ho Chi Minh City | Vietnam | 4 IPs |
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Taipei | Taiwan | 2 IPs |
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Istanbul | Turkey | 4 IPs |
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Beijing | China | 2 IPs |
Other Locations
CDN | Network | PoP | Location | IPs |
---|---|---|---|---|
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Core Network | China | 4 IPs |
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Core Network | United Kingdom | 6 IPs |
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Core Network | United States | 46 IPs |
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Core Network | Spain | 3 IPs |
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Core Network | Germany | 15 IPs |
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Core Network | Singapore | 43 IPs |
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Core Network | Brazil | 3 IPs |
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Core Network | Netherlands | 17 IPs |
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Core Network | Thailand | 9 IPs |
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Core Network | Australia | 2 IPs |
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Core Network | Russia | 4 IPs |
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Core Network | Hong Kong | 4 IPs |
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Core Network | Malaysia | 9 IPs |
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ASN AS9873 | Core Network | Thailand | 4 IPs |
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Core Network | Vietnam | 31 IPs |
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ASN AS9930 | Core Network | Malaysia | 2 IPs |
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ASN AS55329 | Core Network | Cambodia | 4 IPs |
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ASN AS38466 | Core Network | Malaysia | 3 IPs |
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Core Network | France | 2 IPs |
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Core Network | United States | 96 IPs |
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Core Network | United Kingdom | 8 IPs |
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Core Network | Indonesia | 2 IPs |
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Core Network | China | 6 IPs |
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Core Network | Singapore | 2 IPs |
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Core Network | Thailand | 2 IPs |
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Core Network | China | 112 IPs |
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Core Network | China | 57 IPs |
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ASN AS38235 | Core Network | Cambodia | 8 IPs |
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ASN AS38235 | Core Network | China | 8 IPs |
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ASN AS45498 | Core Network | Cambodia | 8 IPs |
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Core Network | China | 34 IPs |
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Core Network | Hong Kong | 2 IPs |
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ASN AS9873 | Core Network | Laos | 8 IPs |
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ASN AS131516 | Core Network | China | 2 IPs |
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ASN AS23969 | Core Network | Thailand | 18 IPs |
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ASN AS23969 | Core Network | Singapore | 2 IPs |
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Core Network | Philippines | 8 IPs |
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ASN AS38623 | Core Network | Cambodia | 7 IPs |
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Core Network | Philippines | 8 IPs |
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ASN AS4609 | Core Network | China | 2 IPs |
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