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 |
---|---|
|
374 |
|
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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Frankfurt am Main | Germany | 64 IPs |
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Tokyo | Japan | 70 IPs |
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Ashburn | United States | 81 IPs |
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Dublin | Ireland | 121 IPs |
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Boardman | United States | 32 IPs |
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London | United Kingdom | 3 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 |
---|---|
|
11030 |
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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 | 119 IPs |
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Edge - Johannesburg | South Africa | 301 IPs |
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Edge - Atlanta | United States | 58 IPs |
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Edge - Montreal | Canada | 298 IPs |
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Edge - Paris | France | 347 IPs |
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Edge - Ho Chi Minh City | Vietnam | 28 IPs |
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Edge - Chicago | United States | 178 IPs |
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Edge - Buenos Aires | Argentina | 128 IPs |
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Edge - Santiago | Chile | 104 IPs |
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Edge - Portland | United States | 55 IPs |
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Edge - Perth | Australia | 58 IPs |
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Edge - Los Angeles | United States | 241 IPs |
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Edge - Seattle | United States | 108 IPs |
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Edge - Cape Town | South Africa | 101 IPs |
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Edge - Zurich | Switzerland | 114 IPs |
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Edge - Vienna | Austria | 203 IPs |
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Edge - Milan | Italy | 224 IPs |
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Edge - Kansas City | United States | 61 IPs |
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Edge - Philadelphia | United States | 47 IPs |
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Edge - Houston | United States | 83 IPs |
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Edge - Seoul | South Korea | 113 IPs |
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Edge - Manama | Bahrain | 99 IPs |
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Edge - Jeddah | Saudi Arabia | 8 IPs |
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Edge - Taipei | Taiwan | 36 IPs |
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Edge - Kolkata | India | 84 IPs |
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Edge - Mumbai | India | 122 IPs |
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Edge - Tel Aviv | Israel | 152 IPs |
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Edge - San Francisco | United States | 262 IPs |
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Edge - Ashburn | United States | 166 IPs |
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Edge - Melbourne | Australia | 137 IPs |
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Edge - Muscat | Oman | 60 IPs |
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Edge - Rio de Janeiro | Brazil | 77 IPs |
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Edge - Sydney | Australia | 109 IPs |
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Edge - Hamburg | Germany | 6 IPs |
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Edge - Brisbane | Australia | 85 IPs |
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Edge - Bogota | Colombia | 124 IPs |
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Edge - Marseille | France | 338 IPs |
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Edge - Dallas | United States | 124 IPs |
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Edge - Chennai | India | 170 IPs |
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Edge - Lima | Peru | 95 IPs |
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Edge - New York | United States | 92 IPs |
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Edge - New Delhi | India | 24 IPs |
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Edge - Sofia | Bulgaria | 330 IPs |
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Edge - London | United Kingdom | 295 IPs |
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Edge - Vancouver | Canada | 99 IPs |
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Edge - Barcelona | Spain | 138 IPs |
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Edge - Budapest | Hungary | 204 IPs |
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Edge - Phoenix | United States | 37 IPs |
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Edge - Amsterdam | Netherlands | 183 IPs |
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Edge - Boston | United States | 5 IPs |
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Edge - Brussels | Belgium | 65 IPs |
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Edge - Madrid | Spain | 237 IPs |
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Edge - Nairobi | Kenya | 246 IPs |
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Edge - Athens | Greece | 130 IPs |
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Edge - Frankfurt | Germany | 376 IPs |
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Edge - Auckland | New Zealand | 28 IPs |
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Edge - Manchester | United Kingdom | 60 IPs |
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Edge - Oslo | Norway | 39 IPs |
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Edge - Munich | Germany | 22 IPs |
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Edge - Warsaw | Poland | 204 IPs |
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Edge - Fortaleza | Brazil | 117 IPs |
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Edge - Lagos | Nigeria | 86 IPs |
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Edge - Denver | United States | 189 IPs |
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Edge - Cairo | Egypt | 48 IPs |
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Edge - Copenhagen | Denmark | 73 IPs |
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Edge - Toronto | Canada | 150 IPs |
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Edge - Miami | United States | 397 IPs |
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Edge - Helsinki | Finland | 234 IPs |
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Edge - Zagreb | Croatia | 139 IPs |
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Edge - Dublin | Ireland | 8 IPs |
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Edge - Tokyo | Japan | 134 IPs |
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Edge - Berlin | Germany | 8 IPs |
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Edge - Stockholm | Sweden | 153 IPs |
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Edge - Dubai | United Arab Emirates | 97 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 | 80 IPs |
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Edge - Kuala Lumpur | Malaysia | 61 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 | 194 IPs |
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Edge - Hong Kong | Hong Kong | 217 IPs |
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Edge - Columbus | United States | 8 IPs |
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Edge - Sao Paulo | Brazil | 149 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 | 73 IPs |
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Edge - Newark | United States | 33 IPs |
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Edge - Lisbon | Portugal | 81 IPs |
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Edge - Salt Lake City | United States | 7 IPs |
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Edge - Minneapolis | United States | 12 IPs |
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Edge - Jakarta | Indonesia | 4 IPs |
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Edge - Bengaluru | India | 20 IPs |
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Edge - Dusseldorf | Germany | 1 IP |
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