EY Application
The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by EY.
What is EY?
EY - Financial
EY (Ernst & Young) provides consulting, assurance, tax and transaction services. It primarily provides assurance (which includes financial audit), tax, consulting and advisory services to its clients
EY Domains
Primary Domains
- ey.com
- ey.net
- eyclienthub.com
- and 2 more
Platform Domains
| Platform | Sample Domain | Details |
|---|---|---|
|
|
{hidden}.omtrdc.net | |
|
|
{hidden}.mktoweb.com | and 1 more |
|
|
{hidden}.akamaiedge.net | and 1 more |
|
|
{hidden}.eu-central-1.elb.amazonaws.com | and 1 more |
|
|
{hidden}.apigee.net | |
|
|
{hidden}.azurefd.net | and 1 more |
|
|
{hidden}.gslb.f5silverline.com | and 1 more |
|
|
{hidden}.westeurope.cloudapp.azure.com | and 34 more |
Network Ranges
- 103.27.254.0/24
- 103.75.203.0/24
- 145.62.0.0/16
- 198.134.32.0/19
- 199.49.0.0/16
- and 4 more
EY uses dedicated network blocks. This application dataset includes only those network ranges exclusively assigned to this service.
EY 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 EY Network.
| Sample IP | ASN | ASN Description | Route | Location |
|---|---|---|---|---|
| 103.27.254.144 | AS134827 | Ernst & Young Japan | 103.27.254.0/24 | Japan |
| 103.27.254.162 | AS134827 | Ernst & Young Japan | 103.27.254.0/24 | Japan |
| 103.27.254.163 | AS134827 | Ernst & Young Japan | 103.27.254.0/24 | Japan |
| 145.62.65.11 | AS211280 | GFIS | 145.62.64.0/20 | Germany |
| 145.62.65.112 | AS211280 | GFIS | 145.62.64.0/20 | Germany |
| ... and 109 more | ||||
Core Networks
Applications are sometimes deployed on partner networks, parent company networks, or regional hosting providers. The following is a sample of EY IP addresses deployed on this type of network.
| Network | IP | PoP | Category | Location |
|---|---|---|---|---|
|
|
40.99.154.134 | Core Network | Business | Ireland |
|
|
40.99.154.135 | Core Network | Business | Ireland |
|
|
40.99.154.137 | Core Network | Business | Ireland |
|
|
40.99.155.6 | Paris | Business | France |
|
|
40.99.155.7 | Paris | Business | France |
| ... and and 86 more more | ||||
SaaS - Software-as-a-Service
| SaaS | Sample IP | # of IPs |
|---|---|---|
|
|
99.83.155.175 | 69 |
|
|
104.17.70.206 | 5 |
|
|
104.18.34.171 | 4 |
|
|
184.85.154.27 | 92 |
|
|
130.214.193.81 | 1 |
|
|
148.139.82.199 | 2 |
EY use the third-party SaaS platforms shown here. These services typically manage authentication, advertising, cybersecurity, e-mail services and more.
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.
Hosting
| SaaS | Sample IP | # of IPs |
|---|---|---|
|
|
63.182.10.2 | 8 |
|
|
4.28.60.103 | 2 |
|
|
191.234.216.180 | 55 |
|
|
35.246.204.190 | 2 |
|
|
139.59.165.19 | 1 |
|
|
145.40.106.155 | 9 |
|
|
217.19.248.132 | 1 |
To scale its compute capacity and optimize resources, EY leverages a multi-cloud architecture.
Content Delivery Networks - CDNs
Summary
| CDN | Sample IP | # of IPs |
|---|---|---|
|
|
219.76.10.64 | 1061 |
|
|
13.107.137.10 | 376 |
To get information to end users more quickly, many apps - including EY - use Content Delivery Networks (CDNs).
Anycast
| CDN | Sample IP | # of IPs |
|---|---|---|
|
|
13.107.137.10 | 376 |
Network Map
PoP Locations
| CDN | Location | PoP | Network | # of IPs |
|---|---|---|---|---|
|
|
Frankfurt | Germany |
|
68 |
|
|
Amsterdam | Netherlands |
|
8 |
|
|
Madrid | Spain |
|
17 |
|
|
Vienna | Austria |
|
30 |
|
|
Athens | Greece |
|
10 |
|
|
Fujairah | United Arab Emirates |
|
5 |
|
|
Sao Paulo | Brazil |
|
18 |
|
|
Curitiba | Brazil |
|
5 |
|
|
Cape Town | South Africa |
|
9 |
|
|
Hong Kong | Hong Kong |
|
30 |
|
|
Paris | France |
|
16 |
|
|
Dusseldorf | Germany |
|
9 |
|
|
Prague | Czechia |
|
14 |
|
|
Mombasa | Kenya |
|
8 |
|
|
Rio de Janeiro | Brazil |
|
4 |
|
|
Brussels | Belgium |
|
18 |
|
|
Santiago | Chile |
|
10 |
|
|
London | United Kingdom |
|
27 |
|
|
Tokyo | Japan |
|
31 |
|
|
Lisbon | Portugal |
|
15 |
|
|
Glattbrugg | Switzerland |
|
8 |
|
|
Dublin | Ireland |
|
8 |
|
|
Stockholm | Sweden |
|
21 |
|
|
Istanbul | Turkey |
|
9 |
|
|
Johannesburg | South Africa |
|
9 |
|
|
Sofia | Bulgaria |
|
11 |
|
|
Bogota | Colombia |
|
11 |
|
|
Porto Alegre | Brazil |
|
7 |
|
|
Barcelona | Spain |
|
8 |
|
|
Palermo | Italy |
|
8 |
|
|
Fortaleza | Brazil |
|
9 |
|
|
Manchester | United Kingdom |
|
5 |
|
|
Oslo | Norway |
|
11 |
|
|
Milan | Italy |
|
16 |
|
|
Buenos Aires | Argentina |
|
13 |
|
|
Copenhagen | Denmark |
|
10 |
|
|
New Delhi | India |
|
24 |
|
|
Ashburn | United States |
|
26 |
|
|
Kolkata | India |
|
3 |
|
|
Toronto | Canada |
|
7 |
|
|
Taipei | Taiwan |
|
7 |
|
|
Jakarta | Indonesia |
|
2 |
|
|
Melbourne | Australia |
|
16 |
|
|
Bengaluru | India |
|
9 |
|
|
Chicago | United States |
|
18 |
|
|
Hyderabad | India |
|
1 |
|
|
Singapore | Singapore |
|
39 |
|
|
Santiago de Queretaro | Mexico |
|
19 |
|
|
New York | United States |
|
4 |
|
|
Seoul | South Korea |
|
26 |
|
|
Miami | United States |
|
33 |
|
|
Mumbai | India |
|
20 |
|
|
Warsaw | Poland |
|
18 |
|
|
Munich | Germany |
|
7 |
|
|
Auckland | New Zealand |
|
1 |
|
|
Los Angeles | United States |
|
8 |
|
|
Houston | United States |
|
8 |
|
|
Brisbane | Australia |
|
5 |
|
|
Kuala Lumpur | Malaysia |
|
9 |
|
|
Sydney | Australia |
|
6 |
|
|
Manila | Philippines |
|
1 |
|
|
Marseille | France |
|
8 |
|
|
Vancouver | Canada |
|
11 |
|
|
Cyberjaya | Malaysia |
|
5 |
|
|
Chennai | India |
|
14 |
|
|
Santa Clara | United States |
|
2 |
|
|
Tel Aviv | Israel |
|
3 |
|
|
Montreal | Canada |
|
2 |
|
|
Berlin | Germany |
|
5 |
|
|
Mount Prospect | United States |
|
1 |
|
|
McAllen | United States |
|
5 |
|
|
Dubai | United Arab Emirates |
|
10 |
|
|
Irving | United States |
|
5 |
|
|
Lithia Springs | United States |
|
1 |
|
|
Seattle | United States |
|
3 |
|
|
San Jose | United States |
|
1 |
|
|
Secaucus | United States |
|
5 |
|
|
Schiphol | Netherlands |
|
1 |
|
|
Philadelphia | United States |
|
1 |
|
|
Brasilia | Brazil |
|
4 |
|
|
Rome | Italy |
|
6 |
|
|
Bangkok | Thailand |
|
4 |
|
|
Haarlem | Netherlands |
|
2 |
|
|
Bucharest | Romania |
|
14 |
|
|
Recife | Brazil |
|
6 |
|
|
Florianopolis | Brazil |
|
2 |
|
|
Makati | Philippines |
|
1 |
|
|
Marietta | United States |
|
1 |
|
|
Las Vegas | United States |
|
1 |
|
|
Atlanta | United States |
|
4 |
|
|
Hamburg | Germany |
|
1 |
|
|
Dallas | United States |
|
2 |
|
|
Lima | Peru |
|
5 |
|
|
Englewood | United States |
|
1 |
|
|
Osaka | Japan |
|
1 |
|
|
Helsinki | Finland |
|
1 |
|
|
Mandaluyong | Philippines |
|
1 |
|
|
Taichung | Taiwan |
|
4 |
|
|
Manila | Philippines |
|
2 |
|
|
Hanoi | Vietnam |
|
4 |
|
|
Riga | Latvia |
|
10 |
|
|
Riyadh | Saudi Arabia |
|
2 |
|
|
Muscat | Oman |
|
2 |
|
|
San Fernando | Philippines |
|
2 |
|
|
Manila | Philippines |
|
2 |
|
|
Taichung | Taiwan |
|
2 |
|
|
Taipei | Taiwan |
|
2 |
|
|
Bangkok | Thailand |
|
2 |
Other Locations
| CDN | Location | PoP | Network | # of IPs |
|---|---|---|---|---|
|
|
Core Network | Philippines |
|
1 |
|
|
Core Network | Sweden |
|
4 |
|
|
Core Network | Israel | ASN AS12400 | 2 |
|
|
Core Network | Denmark | ASN AS3292 | 2 |
|
|
Core Network | Vietnam |
|
7 |
|
|
Core Network | Thailand | ASN AS4651 | 5 |
|
|
Core Network | Qatar | ASN AS200612 | 2 |
|
|
Core Network | Argentina |
|
3 |
|
|
Core Network | Switzerland |
|
11 |
|
|
Core Network | South Africa |
|
4 |
|
|
Core Network | Uruguay | ASN AS6057 | 4 |
|
|
Core Network | Taiwan | ASN AS9416 | 6 |
|
|
Core Network | Hong Kong | ASN AS4760 | 2 |
|
|
Core Network | Italy |
|
1 |