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

Neustar is a technology company that provides real-time information and analytics for the Internet, risk, digital performance, and defense, telecommunications, entertainment, and marketing.
Category | Business |
Web Link | Neustar - 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 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}.us-east-1.elb.amazonaws.com | and 9 more |
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{hidden}.cloudflare.net |
Network Ranges
- 156.154.16.0/23
- 156.154.18.0/24
- 156.154.24.0/23
- 156.154.26.0/24
- 156.154.30.0/24
- and 18 more
Some applications are deployed across network blocks. Only networks that are dedicated to an application are provided.
Neustar 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 Neustar Network.
ASN Description | ASN | Route | Location | IP | Shared |
---|---|---|---|---|---|
Neustar | AS7786 | 156.154.136.0/24 | United States | 156.154.136.56 | |
Neustar | AS7786 | 156.154.138.0/24 | United States | 156.154.138.56 |
SaaS - Software-as-a-Service
Applications often use various third party platforms for providing authentication, advertising, cybersecurity, e-mail services and more. The Software-as-a-Service (SaaS) platforms used by Neustar are summarized below.
SaaS | # of IPs |
---|---|
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3 |
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22 |
Service | Category | Sample IP | IP Count |
---|---|---|---|
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Advertiser | 34.249.18.102 | 3 IPs |
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Cybersecurity | 204.74.66.114 | 22 IPs |
Hosting
Cloud hosting vendors like AWS and Microsoft Azure provide cloud-based computing and network resources to deliver applications. The hosting platforms used by Neustar are summarized below by geographical points-of-presence (PoP). Each PoP can host many IPs to deliver an application.
Cloud Hosts | # of IPs |
---|---|
|
293 |
|
2 |
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1 |
Host | PoP | Location | IPs |
---|---|---|---|
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Anycast | Global | 2 IPs |
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Anycast | Global | 1 IP |
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Mumbai | India | 1 IP |
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Frankfurt am Main | Germany | 45 IPs |
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Tokyo | Japan | 55 IPs |
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Ashburn | United States | 74 IPs |
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Dublin | Ireland | 89 IPs |
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Boardman | United States | 24 IPs |
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London | United Kingdom | 2 IPs |
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Montreal | Canada | 1 IP |
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Seoul | South Korea | 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 |
---|---|
|
8428 |
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2 |
Anycast
CDN | Network | Location | Sample IP | IPs |
---|---|---|---|---|
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Global | 172.64.151.55 | 2 IPs |
PoP Locations
CDN | Network | PoP | Location | IPs |
---|---|---|---|---|
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Edge - Santiago de Queretaro | Mexico | 89 IPs |
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Edge - Johannesburg | South Africa | 254 IPs |
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Edge - Atlanta | United States | 23 IPs |
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Edge - Montreal | Canada | 242 IPs |
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Edge - Paris | France | 291 IPs |
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Edge - Ho Chi Minh City | Vietnam | 12 IPs |
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Edge - Chicago | United States | 124 IPs |
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Edge - Buenos Aires | Argentina | 100 IPs |
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Edge - Santiago | Chile | 80 IPs |
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Edge - Portland | United States | 38 IPs |
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Edge - Perth | Australia | 45 IPs |
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Edge - Los Angeles | United States | 200 IPs |
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Edge - Seattle | United States | 63 IPs |
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Edge - Cape Town | South Africa | 96 IPs |
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Edge - Zurich | Switzerland | 80 IPs |
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Edge - Vienna | Austria | 119 IPs |
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Edge - Milan | Italy | 175 IPs |
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Edge - Kansas City | United States | 46 IPs |
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Edge - Philadelphia | United States | 32 IPs |
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Edge - Houston | United States | 58 IPs |
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Edge - Seoul | South Korea | 92 IPs |
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Edge - Manama | Bahrain | 84 IPs |
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Edge - Jeddah | Saudi Arabia | 8 IPs |
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Edge - Taipei | Taiwan | 28 IPs |
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Edge - Kolkata | India | 61 IPs |
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Edge - Mumbai | India | 86 IPs |
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Edge - Tel Aviv | Israel | 114 IPs |
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Edge - San Francisco | United States | 243 IPs |
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Edge - Ashburn | United States | 131 IPs |
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Edge - Melbourne | Australia | 108 IPs |
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Edge - Muscat | Oman | 44 IPs |
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Edge - Rio de Janeiro | Brazil | 58 IPs |
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Edge - Sydney | Australia | 89 IPs |
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Edge - Hamburg | Germany | 6 IPs |
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Edge - Brisbane | Australia | 76 IPs |
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Edge - Bogota | Colombia | 96 IPs |
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Edge - Marseille | France | 255 IPs |
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Edge - Dallas | United States | 96 IPs |
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Edge - Chennai | India | 129 IPs |
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Edge - Lima | Peru | 74 IPs |
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Edge - New York | United States | 51 IPs |
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Edge - New Delhi | India | 16 IPs |
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Edge - Sofia | Bulgaria | 240 IPs |
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Edge - London | United Kingdom | 243 IPs |
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Edge - Vancouver | Canada | 57 IPs |
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Edge - Barcelona | Spain | 80 IPs |
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Edge - Budapest | Hungary | 130 IPs |
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Edge - Phoenix | United States | 21 IPs |
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Edge - Amsterdam | Netherlands | 119 IPs |
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Edge - Boston | United States | 5 IPs |
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Edge - Brussels | Belgium | 39 IPs |
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Edge - Madrid | Spain | 174 IPs |
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Edge - Nairobi | Kenya | 218 IPs |
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Edge - Athens | Greece | 75 IPs |
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Edge - Frankfurt | Germany | 320 IPs |
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Edge - Auckland | New Zealand | 28 IPs |
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Edge - Manchester | United Kingdom | 47 IPs |
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Edge - Oslo | Norway | 20 IPs |
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Edge - Munich | Germany | 14 IPs |
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Edge - Warsaw | Poland | 149 IPs |
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Edge - Fortaleza | Brazil | 90 IPs |
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Edge - Lagos | Nigeria | 79 IPs |
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Edge - Denver | United States | 189 IPs |
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Edge - Cairo | Egypt | 36 IPs |
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Edge - Copenhagen | Denmark | 39 IPs |
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Edge - Toronto | Canada | 109 IPs |
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Edge - Miami | United States | 342 IPs |
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Edge - Helsinki | Finland | 149 IPs |
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Edge - Zagreb | Croatia | 117 IPs |
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Edge - Dublin | Ireland | 8 IPs |
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Edge - Tokyo | Japan | 109 IPs |
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Edge - Berlin | Germany | 8 IPs |
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Edge - Stockholm | Sweden | 103 IPs |
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Edge - Dubai | United Arab Emirates | 73 IPs |
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Edge - Manila | Philippines | 56 IPs |
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Edge - Hyderabad | India | 34 IPs |
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Edge - Bangkok | Thailand | 67 IPs |
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Edge - Kuala Lumpur | Malaysia | 47 IPs |
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Edge - Hanoi | Vietnam | 1 IP |
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Edge - Istanbul | Turkey | 75 IPs |
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Edge - Singapore | Singapore | 146 IPs |
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Edge - Hong Kong | Hong Kong | 183 IPs |
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Edge - Columbus | United States | 5 IPs |
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Edge - Sao Paulo | Brazil | 121 IPs |
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Edge - Rome | Italy | 15 IPs |
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Edge - Osaka | Japan | 39 IPs |
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Edge - Prague | Czechia | 41 IPs |
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Edge - Newark | United States | 33 IPs |
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Edge - Lisbon | Portugal | 16 IPs |
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Edge - Salt Lake City | United States | 6 IPs |
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Edge - Dusseldorf | Germany | 1 IP |
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