Kayak Application
The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by Kayak.
What is Kayak?
Kayak - Recreation
Kayak is a popular online travel agency and metasearch engine that helps travelers find and compare prices for flights, hotels, rental cars, and vacation packages.
Kayak Domains
Primary Domains
Platform Domains
| Platform | Sample Domain | Details |
|---|---|---|
Fastly
|
{hidden}.fastly.net |
Network Ranges
- 185.6.168.0/22
- 208.94.136.0/22
Kayak uses dedicated network blocks. This application dataset includes only those network ranges exclusively assigned to this service.
Kayak 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 Kayak Network.
| Sample IP | ASN | ASN Description | Route | Location |
|---|---|---|---|---|
| 208.94.137.76 | AS36116 | Kayak Software | 208.94.137.0/24 | United States |
Hosting
| SaaS | Sample IP | # of IPs |
|---|---|---|
Amazon AWS
|
3.140.205.70 | 1 |
Microsoft Azure
|
52.182.141.192 | 184 |
To scale its compute capacity and optimize resources, Kayak leverages a multi-cloud architecture.
Content Delivery Networks - CDNs
Summary
| CDN | Sample IP | # of IPs |
|---|---|---|
|
Fastly
|
199.232.229.29 | 320 |
To get information to end users more quickly, many apps - including Kayak - use Content Delivery Networks (CDNs).
Anycast
| CDN | Sample IP | # of IPs |
|---|---|---|
|
Fastly
|
146.75.17.29 | 74 |
Network Map
PoP Locations
| CDN | Location | PoP | Network | # of IPs |
|---|---|---|---|---|
|
Fastly
|
Sofia | Bulgaria |
Fastly
|
3 |
|
Fastly
|
Fortaleza | Brazil |
Fastly
|
3 |
|
Fastly
|
Detroit | United States |
Fastly
|
1 |
|
Fastly
|
Christchurch | New Zealand |
Fastly
|
1 |
|
Fastly
|
Manila | Philippines |
Fastly
|
3 |
|
Fastly
|
Kuala Lumpur | Malaysia |
Fastly
|
2 |
|
Fastly
|
Ashburn | United States |
Fastly
|
7 |
|
Fastly
|
Seattle | United States |
Fastly
|
4 |
|
Fastly
|
Singapore | Singapore |
Fastly
|
7 |
|
Fastly
|
Seoul | South Korea |
Fastly
|
3 |
|
Fastly
|
Milan | Italy |
Fastly
|
6 |
|
Fastly
|
Rome | Italy |
Fastly
|
2 |
|
Fastly
|
Dubai | United Arab Emirates |
Fastly
|
3 |
|
Fastly
|
Chicago | United States |
Fastly
|
6 |
|
Fastly
|
Gainesville | United States |
Fastly
|
2 |
|
Fastly
|
Lisbon | Portugal |
Fastly
|
3 |
|
Fastly
|
Los Angeles | United States |
Fastly
|
8 |
|
Fastly
|
Honolulu | United States |
Fastly
|
2 |
|
Fastly
|
Adelaide | Australia |
Fastly
|
2 |
|
Fastly
|
Dallas | United States |
Fastly
|
8 |
|
Fastly
|
Calgary | Canada |
Fastly
|
2 |
|
Fastly
|
Tokyo | Japan |
Fastly
|
9 |
|
Fastly
|
Frankfurt | Germany |
Fastly
|
6 |
|
Fastly
|
Miami | United States |
Fastly
|
3 |
|
Fastly
|
Brussels | Belgium |
Fastly
|
3 |
|
Fastly
|
Atlanta | United States |
Fastly
|
6 |
|
Fastly
|
Sydney | Australia |
Fastly
|
4 |
|
Fastly
|
Amsterdam | Netherlands |
Fastly
|
3 |
|
Fastly
|
San Jose | United States |
Fastly
|
5 |
|
Fastly
|
New York | United States |
Fastly
|
6 |
|
Fastly
|
Hong Kong | Hong Kong |
Fastly
|
3 |
|
Fastly
|
Melbourne | Australia |
Fastly
|
3 |
|
Fastly
|
Sao Paulo | Brazil |
Fastly
|
6 |
|
Fastly
|
Paris | France |
Fastly
|
4 |
|
Fastly
|
Toronto | Canada |
Fastly
|
3 |
|
Fastly
|
Madrid | Spain |
Fastly
|
5 |
|
Fastly
|
Montreal | Canada |
Fastly
|
12 |
|
Fastly
|
Fujairah | United Arab Emirates |
Fastly
|
3 |
|
Fastly
|
Columbus | United States |
Fastly
|
2 |
|
Fastly
|
Minneapolis | United States |
Fastly
|
2 |
|
Fastly
|
Auckland | New Zealand |
Fastly
|
1 |
|
Fastly
|
Johannesburg | South Africa |
Fastly
|
4 |
|
Fastly
|
Rio de Janeiro | Brazil |
Fastly
|
3 |
|
Fastly
|
Houston | United States |
Fastly
|
2 |
|
Fastly
|
London | United Kingdom |
Fastly
|
7 |
|
Fastly
|
Vancouver | Canada |
Fastly
|
3 |
|
Fastly
|
Buenos Aires | Argentina |
Fastly
|
3 |
|
Fastly
|
Santiago | Chile |
Fastly
|
3 |
|
Fastly
|
Cape Town | South Africa |
Fastly
|
3 |
|
Fastly
|
Wellington | New Zealand |
Fastly
|
1 |
|
Fastly
|
Oslo | Norway |
Fastly
|
2 |
|
Fastly
|
Helsinki | Finland |
Fastly
|
2 |
|
Fastly
|
New Delhi | India |
Fastly
|
2 |
|
Fastly
|
Vienna | Austria |
Fastly
|
3 |
|
Fastly
|
Dublin | Ireland |
Fastly
|
3 |
|
Fastly
|
Copenhagen | Denmark |
Fastly
|
3 |
|
Fastly
|
Manchester | United Kingdom |
Fastly
|
3 |
|
Fastly
|
Denver | United States |
Fastly
|
4 |
|
Fastly
|
St Louis | United States |
Fastly
|
1 |
|
Fastly
|
Kansas City | United States |
Fastly
|
1 |
|
Fastly
|
Marseille | France |
Fastly
|
3 |
|
Fastly
|
Newark | United States |
Fastly
|
2 |
|
Fastly
|
Kolkata | India |
Fastly
|
1 |
|
Fastly
|
Hyderabad | India |
Fastly
|
2 |
|
Fastly
|
Portland | United States |
Fastly
|
1 |
|
Fastly
|
Phoenix | United States |
Fastly
|
2 |
|
Fastly
|
Munich | Germany |
Fastly
|
3 |
|
Fastly
|
Osaka | Japan |
Fastly
|
1 |
|
Fastly
|
Chennai | India |
Fastly
|
1 |
|
Fastly
|
Rotterdam | Netherlands |
Fastly
|
1 |
|
Fastly
|
Mumbai | India |
Fastly
|
1 |
|
Fastly
|
Lima | Peru |
Fastly
|
1 |
|
Fastly
|
Curitiba | Brazil |
Fastly
|
1 |
|
Fastly
|
Brisbane | Australia |
Fastly
|
1 |
|
Fastly
|
Santiago de Queretaro | Mexico |
Fastly
|
1 |
|
Fastly
|
Bangkok | Thailand |
Fastly
|
1 |
|
Fastly
|
Stockholm | Sweden |
Fastly
|
1 |
|
Fastly
|
Bogota | Colombia |
Fastly
|
1 |
|
Fastly
|
Accra | Ghana |
Fastly
|
1 |