Firefox Application

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

What is Firefox?

Firefox - Business
Firefox is a popular web browser for Desktop, Windows, Mac, Linux, iOS and Android.

Firefox Domains

Primary Domains

Platform Domains

Platform	Sample Domain	Details
Akamai	{hidden}.com-v2.edgesuite.net
Wangsu	{hidden}.wsdvs.com	and 3 more

Hosting

SaaS	Sample IP	# of IPs
Netlify Hosting	63.176.8.218	20
Google Cloud Platform	34.111.18.254	9

To scale its compute capacity and optimize resources, Firefox leverages a multi-cloud architecture.

Content Delivery Networks - CDNs

Summary

CDN	Sample IP	# of IPs
Amazon CloudFront	143.204.55.26	5820
Fastly	199.232.189.91	155

To get information to end users more quickly, many apps - including Firefox - use Content Delivery Networks (CDNs).

Anycast

CDN	Sample IP	# of IPs
Fastly	140.248.129.91	30
Amazon CloudFront		204

Network Map

PoP Locations

CDN	Location	PoP	Network	# of IPs
Fastly	Sofia	Bulgaria	Fastly	2
Fastly	Fortaleza	Brazil	Fastly	2
Fastly	Manila	Philippines	Fastly	2
Fastly	Kuala Lumpur	Malaysia	Fastly	1
Fastly	Ashburn	United States	Fastly	2
Fastly	Singapore	Singapore	Fastly	6
Fastly	Seoul	South Korea	Fastly	2
Fastly	Milan	Italy	Fastly	3
Fastly	Rome	Italy	Fastly	1
Fastly	Dubai	United Arab Emirates	Fastly	2
Fastly	London	United Kingdom	Fastly	5
Fastly	Chicago	United States	Fastly	4
Fastly	Lisbon	Portugal	Fastly	2
Fastly	Los Angeles	United States	Fastly	2
Fastly	Dallas	United States	Fastly	6
Fastly	Tokyo	Japan	Fastly	5
Fastly	Frankfurt	Germany	Fastly	4
Fastly	Miami	United States	Fastly	3
Fastly	Brussels	Belgium	Fastly	2
Fastly	Atlanta	United States	Fastly	1
Fastly	Seattle	United States	Fastly	2
Fastly	Sydney	Australia	Fastly	1
Fastly	Amsterdam	Netherlands	Fastly	2
Fastly	New York	United States	Fastly	2
Fastly	Hong Kong	Hong Kong	Fastly	2
Fastly	Melbourne	Australia	Fastly	2
Fastly	Sao Paulo	Brazil	Fastly	4
Fastly	Paris	France	Fastly	2
Fastly	Toronto	Canada	Fastly	2
Fastly	Madrid	Spain	Fastly	3
Fastly	Montreal	Canada	Fastly	5
Fastly	Fujairah	United Arab Emirates	Fastly	2
Fastly	Columbus	United States	Fastly	1
Fastly	Johannesburg	South Africa	Fastly	2
Fastly	Rio de Janeiro	Brazil	Fastly	2
Fastly	San Jose	United States	Fastly	1
Fastly	Vancouver	Canada	Fastly	1
Fastly	Buenos Aires	Argentina	Fastly	2
Fastly	Santiago	Chile	Fastly	1
Fastly	Cape Town	South Africa	Fastly	2
Fastly	Oslo	Norway	Fastly	2
Fastly	Helsinki	Finland	Fastly	2
Fastly	Vienna	Austria	Fastly	2
Fastly	Dublin	Ireland	Fastly	2
Fastly	Copenhagen	Denmark	Fastly	2
Fastly	Manchester	United Kingdom	Fastly	1
Fastly	Marseille	France	Fastly	2
Fastly	Newark	United States	Fastly	1
Fastly	Munich	Germany	Fastly	2
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	Stockholm	Sweden	Fastly	1
Fastly	Bogota	Colombia	Fastly	1
Fastly	Accra	Ghana	Fastly	1
Amazon CloudFront	Lagos	Nigeria	Amazon CloudFront	72
Amazon CloudFront	Sofia	Bulgaria	Amazon CloudFront	149
Amazon CloudFront	Dallas	United States	Amazon CloudFront	24
Amazon CloudFront	New Delhi	India	Amazon CloudFront	31
Amazon CloudFront	Barcelona	Spain	Amazon CloudFront	68
Amazon CloudFront	Chennai	India	Amazon CloudFront	130
Amazon CloudFront	Santiago	Chile	Amazon CloudFront	60
Amazon CloudFront	Mumbai	India	Amazon CloudFront	66
Amazon CloudFront	Los Angeles	United States	Amazon CloudFront	40
Amazon CloudFront	Muscat	Oman	Amazon CloudFront	40
Amazon CloudFront	Marseille	France	Amazon CloudFront	150
Amazon CloudFront	Montreal	Canada	Amazon CloudFront	156
Amazon CloudFront	Vienna	Austria	Amazon CloudFront	106
Amazon CloudFront	Brussels	Belgium	Amazon CloudFront	46
Amazon CloudFront	Tokyo	Japan	Amazon CloudFront	55
Amazon CloudFront	Helsinki	Finland	Amazon CloudFront	146
Amazon CloudFront	Miami	United States	Amazon CloudFront	211
Amazon CloudFront	Paris	France	Amazon CloudFront	211
Amazon CloudFront	Ho Chi Minh City	Vietnam	Amazon CloudFront	59
Amazon CloudFront	Frankfurt	Germany	Amazon CloudFront	236
Amazon CloudFront	Philadelphia	United States	Amazon CloudFront	24
Amazon CloudFront	Nairobi	Kenya	Amazon CloudFront	130
Amazon CloudFront	Bangkok	Thailand	Amazon CloudFront	81
Amazon CloudFront	Dubai	United Arab Emirates	Amazon CloudFront	100
Amazon CloudFront	Stockholm	Sweden	Amazon CloudFront	106
Amazon CloudFront	Calgary	Canada	Amazon CloudFront	24
Amazon CloudFront	Lisbon	Portugal	Amazon CloudFront	89
Amazon CloudFront	Osaka	Japan	Amazon CloudFront	24
Amazon CloudFront	Seoul	South Korea	Amazon CloudFront	50
Amazon CloudFront	Singapore		Amazon CloudFront	111
Amazon CloudFront	Toronto	Canada	Amazon CloudFront	79
Amazon CloudFront	Istanbul	Turkey	Amazon CloudFront	20
Amazon CloudFront	Ashburn	United States	Amazon CloudFront	71
Amazon CloudFront	Manama	Bahrain	Amazon CloudFront	38
Amazon CloudFront	Cape Town	South Africa	Amazon CloudFront	42
Amazon CloudFront	Lima	Peru	Amazon CloudFront	70
Amazon CloudFront	Fortaleza	Brazil	Amazon CloudFront	83
Amazon CloudFront	Warsaw	Poland	Amazon CloudFront	146
Amazon CloudFront	Hamburg	Germany	Amazon CloudFront	24
Amazon CloudFront	Melbourne	Australia	Amazon CloudFront	91
Amazon CloudFront	Atlanta	United States	Amazon CloudFront	24
Amazon CloudFront	New York	United States	Amazon CloudFront	51
Amazon CloudFront	London	United Kingdom	Amazon CloudFront	123
Amazon CloudFront	Bucharest	Romania	Amazon CloudFront	27
Amazon CloudFront	Kolkata	India	Amazon CloudFront	12
Amazon CloudFront	Kuala Lumpur	Malaysia	Amazon CloudFront	73
Amazon CloudFront	Kansas City	United States	Amazon CloudFront	24
Amazon CloudFront	Johannesburg	South Africa	Amazon CloudFront	178
Amazon CloudFront	Taipei	Taiwan	Amazon CloudFront	28
Amazon CloudFront	Tel Aviv	Israel	Amazon CloudFront	52
Amazon CloudFront	Santiago de Queretaro	Mexico	Amazon CloudFront	44
Amazon CloudFront	Cairo	Egypt	Amazon CloudFront	38
Amazon CloudFront	Hong Kong	Hong Kong	Amazon CloudFront	99
Amazon CloudFront	Buenos Aires	Argentina	Amazon CloudFront	101
Amazon CloudFront	Manchester	United Kingdom	Amazon CloudFront	105
Amazon CloudFront	Oslo	Norway	Amazon CloudFront	24
Amazon CloudFront	Manila	Philippines	Amazon CloudFront	12
Amazon CloudFront	Amsterdam	Netherlands	Amazon CloudFront	167
Amazon CloudFront	Copenhagen	Denmark	Amazon CloudFront	4
Amazon CloudFront	Sao Paulo	Brazil	Amazon CloudFront	143
Amazon CloudFront	Chicago	United States	Amazon CloudFront	98
Amazon CloudFront	Tampa	United States	Amazon CloudFront	8
Amazon CloudFront	Athens	Greece	Amazon CloudFront	85
Amazon CloudFront	Prague	Czechia	Amazon CloudFront	24
Amazon CloudFront	Hanoi	Vietnam	Amazon CloudFront	50
Amazon CloudFront	Rio de Janeiro	Brazil	Amazon CloudFront	4
Amazon CloudFront	Brisbane	Australia	Amazon CloudFront	31
Amazon CloudFront	Bogota	Colombia	Amazon CloudFront	16
Amazon CloudFront	Bengaluru	India	Amazon CloudFront	12
Amazon CloudFront	Pittsburgh	United States	Amazon CloudFront	24
Amazon CloudFront	Vancouver	Canada	Amazon CloudFront	39
Amazon CloudFront	Budapest	Hungary	Amazon CloudFront	105
Amazon CloudFront	Munich	Germany	Amazon CloudFront	12
Amazon CloudFront	Dusseldorf	Germany	Amazon CloudFront	9
Amazon CloudFront	San Francisco	United States	Amazon CloudFront	9
Amazon CloudFront	Zagreb	Croatia	Amazon CloudFront	109
Amazon CloudFront	Madrid	Spain	Amazon CloudFront	111
Amazon CloudFront	Rome	Italy	Amazon CloudFront	2
Amazon CloudFront	Sydney	Australia	Amazon CloudFront	4
Amazon CloudFront	Zurich	Switzerland	Amazon CloudFront	56
Amazon CloudFront	Auckland	New Zealand	Amazon CloudFront	8

Other Locations

CDN	Location	PoP	Network	# of IPs
Fastly	Core Network	Italy	Fastly	1
Fastly	Core Network	United States	Fastly	1
Amazon CloudFront	Core Network	Brazil	Amazon CloudFront	4
Amazon CloudFront	Core Network	United States	Amazon CloudFront	8