TransUnion
TransUnion Application
The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by TransUnion.
Description
TransUnion is an American consumer credit reporting agency. TransUnion collects and aggregates information on over one billion individual consumers in over thirty countries.
| Category | Financial |
| Web Link | TransUnion - 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
 Akamai
|
{hidden}.edgekey.net | |
 Cloudflare
|
{hidden}.cloudflare.net | and 3 more |
 Salesforce
|
{hidden}.siteforce.com |
Network Ranges
- 65.201.27.0/24
- 65.204.34.0/24
- 66.175.240.0/20
- 74.117.128.0/22
- 103.112.160.0/23
- and 6 more
Some applications are deployed across network blocks. Only networks that are dedicated to an application are provided.
TransUnion 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 TransUnion Network.
| ASN Description | ASN | Route | Location | IP |
|---|---|---|---|---|
| Trans Union | AS19353 | 66.175.244.0/23 | United States | 66.175.244.43 |
| Trans Union | AS397151 | 66.175.250.0/24 | United States | 66.175.250.130 |
| Transunion Interactive | AS12273 | 74.117.128.0/24 | United States | 74.117.128.88 |
| Transunion Interactive | AS12273 | 74.117.128.0/24 | United States | 74.117.128.89 |
| Transunion Interactive | AS12273 | 74.117.130.0/24 | United States | 74.117.130.88 |
| and 1 more | ||||
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 TransUnion are summarized below.
SaaS solutions are often deployed on multiple IPs across different geographical points-of-presence. In addition, it is common for these IP addresses to be shared by multiple applications.
| SaaS | # of IPs |
|---|---|
Oracle Advertising
|
1 |
Proofpoint
|
1 |
Qualtrics
|
81 |
|
Salesforce
|
2 |
SparkPost
|
4 |
| Service | Category | Sample IP | IP Count |
|---|---|---|---|
|
Oracle Advertising
|
Advertiser | 192.29.201.5 | 1 IP |
|
Proofpoint
|
Cybersecurity | 148.163.156.98 | 1 IP |
|
Qualtrics
|
Advertiser | 184.51.224.31 | 81 IPs |
|
Salesforce
|
Advertiser | 182.50.77.215 | 2 IPs |
|
SparkPost
|
44.255.137.72 | 4 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 TransUnion are summarized here.
| Cloud Hosts | # of IPs |
|---|---|
Google Cloud Platform
|
1 |
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 |
|---|---|
|
Akamai
|
508 |
Amazon CloudFront
|
3165 |
|
Cloudflare
|
47 |
Anycast
| CDN | Network | Location | Sample IP | IPs |
|---|---|---|---|---|
|
Cloudflare
|
Cloudflare
|
Global | 104.16.16.129 | 47 IPs |
PoP Locations
| CDN | Network | PoP | Location | IPs |
|---|---|---|---|---|
|
Amazon CloudFront
|
Amazon CloudFront
|
Dubai | United Arab Emirates | 43 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Buenos Aires | Argentina | 52 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Lisbon | Portugal | 51 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Johannesburg | South Africa | 101 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Montreal | Canada | 105 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Manchester | United Kingdom | 28 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Santiago | Chile | 32 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Atlanta | United States | 23 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Cape Town | South Africa | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Nairobi | Kenya | 62 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Stockholm | Sweden | 48 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Calgary | Canada | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Tokyo | Japan | 46 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Paris | France | 73 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Zurich | Switzerland | 39 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Vienna | Austria | 75 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Milan | Italy | 40 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Philadelphia | United States | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Los Angeles | United States | 27 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Chicago | United States | 47 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Seoul | South Korea | 33 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Taipei | Taiwan | 19 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Houston | United States | 27 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Fortaleza | Brazil | 47 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Rio de Janeiro | Brazil | 19 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Warsaw | Poland | 70 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Manama | Bahrain | 31 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Cairo | Egypt | 19 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Hong Kong | Hong Kong | 85 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Boston | United States | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Helsinki | Finland | 112 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Kolkata | India | 20 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Singapore | Singapore | 77 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Manila | Philippines | 19 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Madrid | Spain | 69 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Athens | Greece | 31 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Tel Aviv | Israel | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Sao Paulo | Brazil | 63 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Hanoi | Vietnam | 19 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Kuala Lumpur | Malaysia | 40 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Muscat | Oman | 38 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Sydney | Australia | 20 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Toronto | Canada | 20 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Chennai | India | 81 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Melbourne | Australia | 39 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Brisbane | Australia | 20 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Marseille | France | 87 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Lima | Peru | 39 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
New Delhi | India | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Sofia | Bulgaria | 74 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Mumbai | India | 46 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Vancouver | Canada | 19 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Barcelona | Spain | 46 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Budapest | Hungary | 45 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
New York | United States | 85 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Amsterdam | Netherlands | 54 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Bangkok | Thailand | 39 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Brussels | Belgium | 28 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Ashburn | United States | 59 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Dallas | United States | 28 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Kansas City | United States | 20 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Munich | Germany | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Oslo | Norway | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Miami | United States | 116 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Santiago de Queretaro | Mexico | 20 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Prague | Czechia | 12 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Zagreb | Croatia | 50 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Frankfurt | Germany | 114 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
London | United Kingdom | 61 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Ho Chi Minh City | Vietnam | 43 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Lagos | Nigeria | 46 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Hamburg | Germany | 8 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Bogota | Colombia | 8 IPs |
|
Akamai
|
Akamai
|
Frankfurt | Germany | 14 IPs |
|
Akamai
|
Akamai
|
Amsterdam | Netherlands | 8 IPs |
|
Akamai
|
Akamai
|
Madrid | Spain | 10 IPs |
|
Akamai
|
Akamai
|
Vienna | Austria | 12 IPs |
|
Akamai
|
Akamai
|
Athens | Greece | 8 IPs |
|
Akamai
|
Akamai
|
London | United Kingdom | 10 IPs |
|
Akamai
|
Akamai
|
Fujairah | United Arab Emirates | 4 IPs |
|
Akamai
|
Akamai
|
Sao Paulo | Brazil | 14 IPs |
|
Akamai
|
Akamai
|
Toronto | Canada | 10 IPs |
|
Akamai
|
Akamai
|
Curitiba | Brazil | 4 IPs |
|
Akamai
|
Akamai
|
Cape Town | South Africa | 4 IPs |
|
Akamai
|
Akamai
|
Dusseldorf | Germany | 4 IPs |
|
Akamai
|
Akamai
|
Prague | Czechia | 4 IPs |
|
Akamai
|
Akamai
|
Mombasa | Kenya | 4 IPs |
|
Akamai
|
Akamai
|
Rio de Janeiro | Brazil | 5 IPs |
|
Akamai
|
Akamai
|
Brussels | Belgium | 4 IPs |
|
Akamai
|
Akamai
|
Santiago | Chile | 6 IPs |
|
Akamai
|
Akamai
|
Lisbon | Portugal | 8 IPs |
|
Akamai
|
Akamai
|
Dublin | Ireland | 6 IPs |
|
Akamai
|
Akamai
|
Istanbul | Turkey | 4 IPs |
|
Akamai
|
Akamai
|
Johannesburg | South Africa | 4 IPs |
|
Akamai
|
Akamai
|
Sofia | Bulgaria | 4 IPs |
|
Akamai
|
Akamai
|
Palermo | Italy | 4 IPs |
|
Akamai
|
Akamai
|
Bogota | Colombia | 4 IPs |
|
Akamai
|
Akamai
|
Barcelona | Spain | 4 IPs |
|
Akamai
|
Akamai
|
Milan | Italy | 16 IPs |
|
Akamai
|
Akamai
|
Glattbrugg | Switzerland | 2 IPs |
|
Akamai
|
Akamai
|
Oslo | Norway | 6 IPs |
|
Akamai
|
Akamai
|
Buenos Aires | Argentina | 6 IPs |
|
Akamai
|
Akamai
|
Copenhagen | Denmark | 6 IPs |
|
Akamai
|
Akamai
|
New Delhi | India | 6 IPs |
|
Akamai
|
Akamai
|
Bangkok | Thailand | 2 IPs |
|
Akamai
|
Akamai
|
Bengaluru | India | 4 IPs |
|
Akamai
|
Akamai
|
Ashburn | United States | 8 IPs |
|
Akamai
|
Akamai
|
Fortaleza | Brazil | 4 IPs |
|
Akamai
|
Akamai
|
Los Angeles | United States | 8 IPs |
|
Akamai
|
Akamai
|
Seoul | South Korea | 11 IPs |
|
Akamai
|
Akamai
|
New York | United States | 4 IPs |
|
Akamai
|
Akamai
|
Sydney | Australia | 4 IPs |
|
Akamai
|
Akamai
|
Hong Kong | Hong Kong | 12 IPs |
|
Akamai
|
Akamai
|
Warsaw | Poland | 4 IPs |
|
Akamai
|
Akamai
|
Munich | Germany | 4 IPs |
|
Akamai
|
Akamai
|
Miami | United States | 19 IPs |
|
Akamai
|
Akamai
|
Singapore | Singapore | 22 IPs |
|
Akamai
|
Akamai
|
Jakarta | Indonesia | 4 IPs |
|
Akamai
|
Akamai
|
Melbourne | Australia | 7 IPs |
|
Akamai
|
Akamai
|
Secaucus | United States | 9 IPs |
|
Akamai
|
Akamai
|
Kuala Lumpur | Malaysia | 4 IPs |
|
Akamai
|
Akamai
|
Tokyo | Japan | 16 IPs |
|
Akamai
|
Akamai
|
Marseille | France | 4 IPs |
|
Akamai
|
Akamai
|
Tel Aviv | Israel | 4 IPs |
|
Akamai
|
Akamai
|
McAllen | United States | 4 IPs |
|
Akamai
|
Akamai
|
Dubai | United Arab Emirates | 4 IPs |
|
Akamai
|
Akamai
|
Cyberjaya | Malaysia | 4 IPs |
|
Akamai
|
Akamai
|
Mumbai | India | 8 IPs |
|
Akamai
|
Akamai
|
Hanoi | Vietnam | 2 IPs |
|
Akamai
|
Akamai
|
Chennai | India | 7 IPs |
|
Akamai
|
Akamai
|
Vancouver | Canada | 4 IPs |
|
Akamai
|
Akamai
|
Brasilia | Brazil | 4 IPs |
|
Akamai
|
Akamai
|
Santiago de Queretaro | Mexico | 10 IPs |
|
Akamai
|
Akamai
|
Dallas | United States | 2 IPs |
|
Akamai
|
Akamai
|
Stockholm | Sweden | 10 IPs |
|
Akamai
|
Akamai
|
Rome | Italy | 4 IPs |
|
Akamai
|
Akamai
|
Porto Alegre | Brazil | 1 IP |
|
Akamai
|
Akamai
|
Brisbane | Australia | 2 IPs |
|
Akamai
|
Akamai
|
Houston | United States | 2 IPs |
|
Akamai
|
Akamai
|
Irving | United States | 2 IPs |
|
Akamai
|
Akamai
|
Recife | Brazil | 4 IPs |
|
Akamai
|
Akamai
|
Bucharest | Romania | 4 IPs |
|
Akamai
|
Akamai
|
Paris | France | 11 IPs |
|
Akamai
|
Akamai
|
Florianopolis | Brazil | 4 IPs |
|
Akamai
|
Akamai
|
Lima | Peru | 4 IPs |
|
Akamai
|
Arelion
|
Helsinki | Finland | 4 IPs |
|
Akamai
|
Arelion
|
Stockholm | Sweden | 1 IP |
|
Akamai
|
VNPT
|
Hanoi | Vietnam | 4 IPs |
|
Akamai
|
Sky
|
Manila | Philippines | 3 IPs |
|
Akamai
|
RETN
|
Riga | Latvia | 4 IPs |
|
Akamai
|
Omantel
|
Riyadh | Saudi Arabia | 4 IPs |
|
Akamai
|
Swisscom
|
Lausanne | Switzerland | 2 IPs |
|
Akamai
|
Swisscom
|
Zurich | Switzerland | 2 IPs |
|
Akamai
|
Dimension Data
|
Johannesburg | South Africa | 4 IPs |
|
Akamai
|
Chunghwa Telecom
|
Taipei | Taiwan | 4 IPs |
|
Akamai
|
Orange
|
Amman | Jordan | 2 IPs |
Other Locations
| CDN | Network | PoP | Location | IPs |
|---|---|---|---|---|
|
Amazon CloudFront
|
Amazon CloudFront
|
Core Network | United States | 20 IPs |
|
Akamai
|
ASN AS12400 | Core Network | Israel | 4 IPs |
|
Akamai
|
ASN AS4651 | Core Network | Thailand | 4 IPs |
|
Akamai
|
ASN AS9121 | Core Network | Turkey | 2 IPs |
|
Akamai
|
ASN AS6057 | Core Network | Uruguay | 2 IPs |
|
Akamai
|
ASN AS9416 | Core Network | Taiwan | 4 IPs |
|
Akamai
|
ASN AS4760 | Core Network | Hong Kong | 2 IPs |
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