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

Ziff Davis is a digital media and internet company specializing in technology, gaming, entertainment, and cybersecurity content. It owns and operates various online brands, including PCMag, IGN, Mashable, Speedtest.net, and RetailMeNot, among others.
Category | Business |
Web Link | Ziff Davis - 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
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}.edgekey.net | and 1 more |
Hosting
Cloud hosting vendors like AWS and Microsoft Azure provide cloud-based computing and network resources to deliver applications. The hosting platforms used by Ziff Davis are summarized below by geographical points-of-presence (PoP). Each PoP can host many IPs to deliver an application.
Cloud Hosts | # of IPs |
---|---|
|
88 |
|
1 |
Host | PoP | Location | IPs |
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|
San Francisco | United States | 1 IP |
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Ashburn | United States | 66 IPs |
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Dublin | Ireland | 12 IPs |
|
Boardman | United States | 10 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.
Anycast
CDN | Network | Location | Sample IP | IPs |
---|---|---|---|---|
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Global | 146.75.18.132 | 9 IPs |
PoP Locations
CDN | Network | PoP | Location | IPs |
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Sofia | Bulgaria | 1 IP |
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Manila | Philippines | 1 IP |
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Kuala Lumpur | Malaysia | 1 IP |
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Seattle | United States | 1 IP |
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Seoul | South Korea | 1 IP |
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Rome | Italy | 1 IP |
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London | United Kingdom | 3 IPs |
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Los Angeles | United States | 1 IP |
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Dallas | United States | 2 IPs |
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Tokyo | Japan | 2 IPs |
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Frankfurt | Germany | 2 IPs |
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Miami | United States | 1 IP |
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Atlanta | United States | 1 IP |
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Sydney | Australia | 1 IP |
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Hong Kong | Hong Kong | 1 IP |
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Melbourne | Australia | 1 IP |
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Osaka | Japan | 1 IP |
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Sao Paulo | Brazil | 2 IPs |
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Toronto | Canada | 1 IP |
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Madrid | Spain | 1 IP |
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Fujairah | United Arab Emirates | 1 IP |
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San Jose | United States | 1 IP |
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Vancouver | Canada | 1 IP |
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Santiago | Chile | 1 IP |
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Cape Town | South Africa | 1 IP |
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Oslo | Norway | 1 IP |
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Milan | Italy | 1 IP |
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Helsinki | Finland | 1 IP |
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Vienna | Austria | 1 IP |
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New Delhi | India | 1 IP |
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Dublin | Ireland | 1 IP |
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Copenhagen | Denmark | 1 IP |
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Singapore | Singapore | 1 IP |
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Marseille | France | 1 IP |
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Hyderabad | India | 1 IP |
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Mandaluyong | Philippines | 1 IP |
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Quezon City | Philippines | 1 IP |
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Frankfurt | Germany | 64 IPs |
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Amsterdam | Netherlands | 16 IPs |
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Madrid | Spain | 28 IPs |
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Paris | France | 31 IPs |
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Vienna | Austria | 33 IPs |
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Milan | Italy | 48 IPs |
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Copenhagen | Denmark | 16 IPs |
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London | United Kingdom | 46 IPs |
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Fujairah | United Arab Emirates | 8 IPs |
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Isando | South Africa | 19 IPs |
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Sao Paulo | Brazil | 10 IPs |
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Hamburg | Germany | 8 IPs |
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Curitiba | Brazil | 8 IPs |
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Cape Town | South Africa | 10 IPs |
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Manchester | United Kingdom | 1 IP |
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Prague | Czechia | 15 IPs |
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Mombasa | Kenya | 4 IPs |
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Rio de Janeiro | Brazil | 6 IPs |
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Marseille | France | 10 IPs |
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Durban | South Africa | 2 IPs |
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Athens | Greece | 14 IPs |
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Dublin | Ireland | 19 IPs |
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Stockholm | Sweden | 18 IPs |
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Sofia | Bulgaria | 4 IPs |
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Palermo | Italy | 6 IPs |
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Istanbul | Turkey | 2 IPs |
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Porto Alegre | Brazil | 2 IPs |
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Barcelona | Spain | 10 IPs |
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Fortaleza | Brazil | 12 IPs |
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Berlin | Germany | 18 IPs |
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Buenos Aires | Argentina | 10 IPs |
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Atlanta | United States | 6 IPs |
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Hong Kong | Hong Kong | 30 IPs |
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Tokyo | Japan | 39 IPs |
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Glattbrugg | Switzerland | 6 IPs |
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Bengaluru | India | 7 IPs |
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New Delhi | India | 11 IPs |
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Los Angeles | United States | 14 IPs |
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Sydney | Australia | 30 IPs |
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Singapore | Singapore | 31 IPs |
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Seoul | South Korea | 14 IPs |
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Chennai | India | 16 IPs |
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Chicago | United States | 9 IPs |
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Oslo | Norway | 6 IPs |
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Richardson | United States | 4 IPs |
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Munich | Germany | 12 IPs |
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Seattle | United States | 8 IPs |
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Osaka | Japan | 20 IPs |
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Miami | United States | 48 IPs |
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Montreal | Canada | 10 IPs |
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Santa Clara | United States | 13 IPs |
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Mexico City | Mexico | 12 IPs |
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Brisbane | Australia | 19 IPs |
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Kuala Lumpur | Malaysia | 5 IPs |
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Taipei | Taiwan | 8 IPs |
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Dallas | United States | 39 IPs |
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Melbourne | Australia | 27 IPs |
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Adelaide | Australia | 1 IP |
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Kolkata | India | 6 IPs |
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Mount Prospect | United States | 3 IPs |
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Tempe | United States | 3 IPs |
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McAllen | United States | 2 IPs |
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Dubai | United Arab Emirates | 6 IPs |
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Warsaw | Poland | 14 IPs |
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Hyderabad | India | 2 IPs |
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Marietta | United States | 2 IPs |
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Haarlem | Netherlands | 4 IPs |
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Cyberjaya | Malaysia | 6 IPs |
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Mumbai | India | 6 IPs |
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Englewood | United States | 8 IPs |
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Omaha | United States | 2 IPs |
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Silverdale | New Zealand | 4 IPs |
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Santiago de Queretaro | Mexico | 8 IPs |
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Vancouver | Canada | 11 IPs |
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Irving | United States | 6 IPs |
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Detroit | United States | 1 IP |
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Ashburn | United States | 1 IP |
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Santiago | Chile | 11 IPs |
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San Jose | United States | 5 IPs |
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Houston | United States | 1 IP |
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Toronto | Canada | 18 IPs |
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Tel Aviv | Israel | 6 IPs |
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Zurich | Switzerland | 10 IPs |
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Rome | Italy | 19 IPs |
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Bogota | Colombia | 10 IPs |
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Bucharest | Romania | 6 IPs |
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Lisbon | Portugal | 2 IPs |
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Schiphol | Netherlands | 3 IPs |
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Liljeholmen | Sweden | 2 IPs |
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Edison | United States | 2 IPs |
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Hillsboro | United States | 1 IP |
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Secaucus | United States | 3 IPs |
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Perth | Australia | 3 IPs |
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New Delhi | India | 1 IP |
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Bangkok | Thailand | 4 IPs |
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Makati | Philippines | 5 IPs |
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Taipei | Taiwan | 6 IPs |
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Taichung | Taiwan | 3 IPs |
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Helsinki | Finland | 5 IPs |
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Palermo | Italy | 7 IPs |
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Milan | Italy | 4 IPs |
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Athens | Greece | 2 IPs |
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Bucharest | Romania | 2 IPs |
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Muscat | Oman | 4 IPs |
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Jeddah | Saudi Arabia | 3 IPs |
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Helsinki | Finland | 2 IPs |
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Riga | Latvia | 2 IPs |
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Ho Chi Minh City | Vietnam | 1 IP |
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Ho Chi Minh City | Vietnam | 2 IPs |
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Makati | Philippines | 4 IPs |
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Pasig | Philippines | 5 IPs |
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Melbourne | Australia | 2 IPs |
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Brisbane | Australia | 1 IP |
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Adelaide | Australia | 1 IP |
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Brisbane | Australia | 1 IP |
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Milan | Italy | 2 IPs |
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Amman | Jordan | 4 IPs |
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Buenos Aires | Argentina | 2 IPs |
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Helsinki | Finland | 4 IPs |
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Lausanne | Switzerland | 2 IPs |
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Johannesburg | South Africa | 2 IPs |
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Taipei | Taiwan | 4 IPs |
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Edmonton | Canada | 1 IP |
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Vancouver | Canada | 2 IPs |
Other Locations
CDN | Network | PoP | Location | IPs |
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Core Network | Thailand | 6 IPs |
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Core Network | Iraq | 2 IPs |
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Core Network | Taiwan | 3 IPs |
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Core Network | United States | 2 IPs |
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ASN AS24309 | Core Network | India | 1 IP |
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ASN AS4651 | Core Network | Thailand | 2 IPs |
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ASN AS55824 | Core Network | India | 4 IPs |
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ASN AS1680 | Core Network | Israel | 6 IPs |
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ASN AS9930 | Core Network | Malaysia | 4 IPs |
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ASN AS9848 | Core Network | South Korea | 4 IPs |
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ASN AS8551 | Core Network | Israel | 1 IP |
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