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 | 36.51.224.26 | |
and 40 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 |
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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30 |
|
23 |
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76 |
|
1 |
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8 |
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61 |
|
46 |
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9 |
Host | PoP | Location | IPs |
---|---|---|---|
|
Core | United States | 1 IP |
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Core | China | 76 IPs |
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Miami | United States | 1 IP |
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Moscow | Russia | 8 IPs |
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Core | China | 58 IPs |
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Beijing | China | 3 IPs |
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Core | China | 4 IPs |
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Core | China | 4 IPs |
|
Core | China | 20 IPs |
|
Guangzhou | China | 3 IPs |
|
Core | United States | 6 IPs |
|
Core | Philippines | 5 IPs |
|
San Jose | United States | 7 IPs |
|
Ashburn | United States | 2 IPs |
|
Stockholm | Sweden | 2 IPs |
|
London | United Kingdom | 8 IPs |
|
Lagos | Nigeria | 1 IP |
|
Madrid | Spain | 1 IP |
|
Bangkok | Thailand | 1 IP |
|
Core | Pakistan | 2 IPs |
|
Singapore | Singapore | 8 IPs |
|
Core | Japan | 2 IPs |
|
Ho Chi Minh City | Vietnam | 1 IP |
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Paris | France | 1 IP |
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Frankfurt am Main | Germany | 1 IP |
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Kuala Lumpur | Malaysia | 1 IP |
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Ho Chi Minh City | Vietnam | 2 IPs |
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Chicago | United States | 2 IPs |
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Tokyo | Japan | 1 IP |
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Amsterdam | Netherlands | 1 IP |
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Core | United States | 1 IP |
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Taipei | Taiwan | 1 IP |
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Hanoi | Vietnam | 1 IP |
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Core | Thailand | 1 IP |
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Core | Singapore | 3 IPs |
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Core | South Korea | 1 IP |
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London | United Kingdom | 1 IP |
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Ashburn | United States | 1 IP |
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Core | Macao | 1 IP |
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Core | Japan | 2 IPs |
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Core | Australia | 3 IPs |
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Core | Hong Kong | 3 IPs |
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Core | Hong Kong | 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.
Take special note of CDNs that use Anycast technology. Anycast makes it possible to route a single IP address to a variety of different geographic locations. In other words, one global Anycast IP is hosted in multiple geographic locations.
CDNs | # of IPs |
---|---|
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1341 |
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251 |
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7 |
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6 |
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5 |
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1 |
Anycast
CDN | Network | Location | Sample IP | IPs |
---|---|---|---|---|
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Global | 162.159.36.12 | 1 IP |
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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Singapore | Singapore | 13 IPs |
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Taipei | Taiwan | 6 IPs |
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Tokyo | Japan | 1 IP |
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Xiamen | China | 1 IP |
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Seoul | South Korea | 36 IPs |
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Osaka | Japan | 32 IPs |
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Johannesburg | South Africa | 10 IPs |
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Bangkok | Thailand | 70 IPs |
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|
Cyberjaya | Malaysia | 32 IPs |
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San Jose | United States | 11 IPs |
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Muscat | Oman | 10 IPs |
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Taipei | Taiwan | 14 IPs |
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Melbourne | Australia | 8 IPs |
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Sydney | Australia | 18 IPs |
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Stockholm | Sweden | 15 IPs |
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Madrid | Spain | 17 IPs |
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Milan | Italy | 25 IPs |
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|
Amsterdam | Netherlands | 10 IPs |
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Paris | France | 20 IPs |
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London | United Kingdom | 20 IPs |
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Lagos | Nigeria | 7 IPs |
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Singapore | Singapore | 98 IPs |
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Hong Kong | Hong Kong | 48 IPs |
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Moscow | Russia | 26 IPs |
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Manila | Philippines | 8 IPs |
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Frankfurt | Germany | 29 IPs |
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Ho Chi Minh City | Vietnam | 10 IPs |
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Tokyo | Japan | 16 IPs |
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Hanoi | Vietnam | 19 IPs |
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Buenos Aires | Argentina | 12 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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Los Angeles | United States | 6 IPs |
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Kyiv | Ukraine | 8 IPs |
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Cairo | Egypt | 8 IPs |
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Istanbul | Turkey | 8 IPs |
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Rio de Janeiro | Brazil | 8 IPs |
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Kuwait City | Kuwait | 2 IPs |
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Jakarta | Indonesia | 1 IP |
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Bangkok | Thailand | 18 IPs |
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Bangkok | Thailand | 6 IPs |
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Tokyo | Japan | 10 IPs |
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Sao Paulo | Brazil | 19 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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Istanbul | Turkey | 4 IPs |
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Dubai | United Arab Emirates | 8 IPs |
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Rio de Janeiro | Brazil | 4 IPs |
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Taipei | Taiwan | 10 IPs |
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Manila | Philippines | 2 IPs |
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Ho Chi Minh City | Vietnam | 4 IPs |
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Manila | Philippines | 8 IPs |
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Beijing | China | 2 IPs |
Other Locations
CDN | Network | PoP | Location | IPs |
---|---|---|---|---|
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Core Network | China | 5 IPs |
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|
Core Network | China | 7 IPs |
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Core Network | China | 2 IPs |
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Core Network | China | 4 IPs |
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Core Network | United Kingdom | 7 IPs |
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Core Network | United States | 48 IPs |
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Core Network | Spain | 3 IPs |
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Core Network | Germany | 17 IPs |
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Core Network | Singapore | 44 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 | 6 IPs |
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Core Network | Malaysia | 1 IP |
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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 | Laos | 4 IPs |
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Core Network | Vietnam | 31 IPs |
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ASN AS43268 | Core Network | Uzbekistan | 1 IP |
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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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Core Network | Thailand | 3 IPs |
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Core Network | Vietnam | 3 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 | 101 IPs |
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Core Network | Philippines | 19 IPs |
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Core Network | United Kingdom | 8 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 | Indonesia | 17 IPs |
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Core Network | France | 8 IPs |
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Core Network | Thailand | 2 IPs |
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Core Network | China | 120 IPs |
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Core Network | China | 87 IPs |
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ASN AS38235 | Core Network | Cambodia | 16 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 | 20 IPs |
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ASN AS38623 | Core Network | Cambodia | 8 IPs |
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Core Network | Philippines | 8 IPs |
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ASN AS45558 | Core Network | Myanmar | 7 IPs |
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ASN AS45903 | Core Network | Vietnam | 8 IPs |
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ASN AS4609 | Core Network | Macao | 16 IPs |
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ASN AS7497 | Core Network | China | 8 IPs |
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ASN AS136255 | Core Network | Myanmar | 3 IPs |
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ASN AS55329 | Core Network | Cambodia | 8 IPs |
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