Optimizely Application

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

What is Optimizely?

Optimizely - Advertiser
Optimizely makes customer experience optimization software for other companies including tools for A/B testing, multivariate testing and personalization. EpiServer is now part of Optimizely.

Optimizely Domains

Primary Domains

Platform Domains

Platform	Sample Domain	Details
Akamai	{hidden}.akamaiedge.net	and 6 more
Amazon AWS	{hidden}.rnm5z2xiau.us-east-1.elasticbeanstalk.com	and 13 more
Cloudflare	{hidden}.cloudflare.net	and 2 more
Heroku	{hidden}.herokudns.com
Zendesk	{hidden}.zendesk.com	and 1 more

Network Ranges

185.210.80.0/22
217.114.94.0/24
2a00:1c50:94::/48

Optimizely uses dedicated network blocks. This application dataset includes only those network ranges exclusively assigned to this service.

Core Networks

Applications are sometimes deployed on partner networks, parent company networks, or regional hosting providers. The following is a sample of Optimizely IP addresses deployed on this type of network.

Network	IP	PoP	Category	Location
Akamai	23.8.149.98	Manila	CDN	Philippines
Akamai	23.46.96.232	Manila	CDN	Philippines
Akamai	23.217.149.114	Manila	CDN	Philippines
Akamai	23.217.150.240	Manila	CDN	Philippines
Orange	193.169.180.64	Core Network	ISP/Telco	Germany
... and and 7 more more

SaaS - Software-as-a-Service

SaaS	Sample IP	# of IPs
Qualtrics	23.34.199.200	1
ReadMe	104.16.241.118	4
Zendesk	216.198.53.11	2

Optimizely use the third-party SaaS platforms shown here. These services typically manage authentication, advertising, cybersecurity, e-mail services and more.

Hosting

SaaS	Sample IP	# of IPs
Amazon AWS	34.253.54.254	147
AWS Global Accelerator	13.248.148.221	10
Cloudflare Pages		10
Google Cloud Platform	34.36.46.144	13
Fly.io	149.248.211.216	1

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

Content Delivery Networks - CDNs

Summary

CDN	Sample IP	# of IPs
Akamai	184.29.165.135	2855
Amazon CloudFront	108.139.200.5	17927
Cloudflare	104.18.32.55	455
Fastly	199.232.189.174	123

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

Anycast

CDN	Sample IP	# of IPs
Fastly	146.75.17.174	27
Cloudflare	104.18.32.55	432

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	Ashburn	United States	Fastly	1
Fastly	Singapore	Singapore	Fastly	4
Fastly	Seoul	South Korea	Fastly	2
Fastly	Milan	Italy	Fastly	4
Fastly	Dubai	United Arab Emirates	Fastly	2
Fastly	Chicago	United States	Fastly	4
Fastly	Lisbon	Portugal	Fastly	2
Fastly	Los Angeles	United States	Fastly	2
Fastly	Dallas	United States	Fastly	4
Fastly	Tokyo	Japan	Fastly	4
Fastly	Frankfurt	Germany	Fastly	4
Fastly	Miami	United States	Fastly	2
Fastly	Brussels	Belgium	Fastly	2
Fastly	Amsterdam	Netherlands	Fastly	2
Fastly	New York	United States	Fastly	1
Fastly	Hong Kong	Hong Kong	Fastly	2
Fastly	Melbourne	Australia	Fastly	2
Fastly	Sao Paulo	Brazil	Fastly	4
Fastly	Paris	France	Fastly	1
Fastly	Toronto	Canada	Fastly	2
Fastly	Madrid	Spain	Fastly	2
Fastly	Montreal	Canada	Fastly	6
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	1
Fastly	Vancouver	Canada	Fastly	2
Fastly	Buenos Aires	Argentina	Fastly	2
Fastly	Santiago	Chile	Fastly	2
Fastly	Cape Town	South Africa	Fastly	2
Fastly	Oslo	Norway	Fastly	1
Fastly	Helsinki	Finland	Fastly	1
Fastly	Vienna	Austria	Fastly	2
Fastly	New Delhi	India	Fastly	1
Fastly	Dublin	Ireland	Fastly	2
Fastly	Copenhagen	Denmark	Fastly	1
Fastly	Manchester	United Kingdom	Fastly	2
Fastly	London	United Kingdom	Fastly	2
Fastly	Marseille	France	Fastly	2
Fastly	Kolkata	India	Fastly	1
Fastly	Munich	Germany	Fastly	2
Amazon CloudFront	Berlin	Germany	Amazon CloudFront	12
Amazon CloudFront	Istanbul	Turkey	Amazon CloudFront	64
Amazon CloudFront	Buenos Aires	Argentina	Amazon CloudFront	231
Amazon CloudFront	Lisbon	Portugal	Amazon CloudFront	240
Amazon CloudFront	Frankfurt	Germany	Amazon CloudFront	616
Amazon CloudFront	Johannesburg	South Africa	Amazon CloudFront	416
Amazon CloudFront	Marseille	France	Amazon CloudFront	745
Amazon CloudFront	Milan	Italy	Amazon CloudFront	202
Amazon CloudFront	Bucharest	Romania	Amazon CloudFront	93
Amazon CloudFront	Santiago de Queretaro	Mexico	Amazon CloudFront	259
Amazon CloudFront	Muscat	Oman	Amazon CloudFront	163
Amazon CloudFront	Vienna	Austria	Amazon CloudFront	356
Amazon CloudFront	Montreal	Canada	Amazon CloudFront	487
Amazon CloudFront	Manchester	United Kingdom	Amazon CloudFront	195
Amazon CloudFront	Ho Chi Minh City	Vietnam	Amazon CloudFront	213
Amazon CloudFront	Ashburn	United States	Amazon CloudFront	270
Amazon CloudFront	Santiago	Chile	Amazon CloudFront	200
Amazon CloudFront	Sao Paulo	Brazil	Amazon CloudFront	339
Amazon CloudFront	Portland	United States	Amazon CloudFront	32
Amazon CloudFront	Bogota	Colombia	Amazon CloudFront	92
Amazon CloudFront	Los Angeles	United States	Amazon CloudFront	197
Amazon CloudFront	Seattle	United States	Amazon CloudFront	20
Amazon CloudFront	Kolkata	India	Amazon CloudFront	110
Amazon CloudFront	Cape Town	South Africa	Amazon CloudFront	254
Amazon CloudFront	Toronto	Canada	Amazon CloudFront	228
Amazon CloudFront	Tokyo	Japan	Amazon CloudFront	166
Amazon CloudFront	Paris	France	Amazon CloudFront	544
Amazon CloudFront	Nairobi	Kenya	Amazon CloudFront	368
Amazon CloudFront	Helsinki	Finland	Amazon CloudFront	512
Amazon CloudFront	Stockholm	Sweden	Amazon CloudFront	341
Amazon CloudFront	Calgary	Canada	Amazon CloudFront	30
Amazon CloudFront	Manila	Philippines	Amazon CloudFront	98
Amazon CloudFront	Singapore	Singapore	Amazon CloudFront	325
Amazon CloudFront	Zurich	Switzerland	Amazon CloudFront	306
Amazon CloudFront	Bangkok	Thailand	Amazon CloudFront	228
Amazon CloudFront	Kansas City	United States	Amazon CloudFront	147
Amazon CloudFront	Minneapolis	United States	Amazon CloudFront	8
Amazon CloudFront	Miami	United States	Amazon CloudFront	698
Amazon CloudFront	Philadelphia	United States	Amazon CloudFront	128
Amazon CloudFront	Oslo	Norway	Amazon CloudFront	16
Amazon CloudFront	Chicago	United States	Amazon CloudFront	507
Amazon CloudFront	Dallas	United States	Amazon CloudFront	48
Amazon CloudFront	San Francisco	United States	Amazon CloudFront	143
Amazon CloudFront	New York	United States	Amazon CloudFront	215
Amazon CloudFront	Seoul	South Korea	Amazon CloudFront	181
Amazon CloudFront	Taipei	Taiwan	Amazon CloudFront	28
Amazon CloudFront	Tel Aviv	Israel	Amazon CloudFront	246
Amazon CloudFront	Columbus	United States	Amazon CloudFront	94
Amazon CloudFront	Atlanta	United States	Amazon CloudFront	204
Amazon CloudFront	Amsterdam	Netherlands	Amazon CloudFront	406
Amazon CloudFront	Fortaleza	Brazil	Amazon CloudFront	202
Amazon CloudFront	Rio de Janeiro	Brazil	Amazon CloudFront	55
Amazon CloudFront	Hamburg	Germany	Amazon CloudFront	48
Amazon CloudFront	London	United Kingdom	Amazon CloudFront	263
Amazon CloudFront	Madrid	Spain	Amazon CloudFront	316
Amazon CloudFront	Warsaw	Poland	Amazon CloudFront	287
Amazon CloudFront	Lima	Peru	Amazon CloudFront	184
Amazon CloudFront	Vancouver	Canada	Amazon CloudFront	121
Amazon CloudFront	Perth	Australia	Amazon CloudFront	6
Amazon CloudFront	Manama	Bahrain	Amazon CloudFront	180
Amazon CloudFront	Cairo	Egypt	Amazon CloudFront	147
Amazon CloudFront	Hong Kong	Hong Kong	Amazon CloudFront	445
Amazon CloudFront	Houston	United States	Amazon CloudFront	8
Amazon CloudFront	Boston	United States	Amazon CloudFront	28
Amazon CloudFront	New Delhi	India	Amazon CloudFront	84
Amazon CloudFront	Melbourne	Australia	Amazon CloudFront	214
Amazon CloudFront	Athens	Greece	Amazon CloudFront	185
Amazon CloudFront	Dubai	United Arab Emirates	Amazon CloudFront	182
Amazon CloudFront	Mumbai	India	Amazon CloudFront	159
Amazon CloudFront	Brussels	Belgium	Amazon CloudFront	174
Amazon CloudFront	Dusseldorf	Germany	Amazon CloudFront	49
Amazon CloudFront	Prague	Czechia	Amazon CloudFront	146
Amazon CloudFront	Hanoi	Vietnam	Amazon CloudFront	118
Amazon CloudFront	Osaka	Japan	Amazon CloudFront	4
Amazon CloudFront	Kuala Lumpur	Malaysia	Amazon CloudFront	237
Amazon CloudFront	Munich	Germany	Amazon CloudFront	66
Amazon CloudFront	Sydney	Australia	Amazon CloudFront	8
Amazon CloudFront	Chennai	India	Amazon CloudFront	365
Amazon CloudFront	Rome	Italy	Amazon CloudFront	4
Amazon CloudFront	Hyderabad	India	Amazon CloudFront	16
Amazon CloudFront	Bengaluru	India	Amazon CloudFront	40
Amazon CloudFront	Phoenix	United States	Amazon CloudFront	12
Amazon CloudFront	Brisbane	Australia	Amazon CloudFront	54
Amazon CloudFront	Pittsburgh	United States	Amazon CloudFront	4
Amazon CloudFront	Tampa	United States	Amazon CloudFront	4
Amazon CloudFront	Sofia	Bulgaria	Amazon CloudFront	438
Amazon CloudFront	Barcelona	Spain	Amazon CloudFront	136
Amazon CloudFront	Budapest	Hungary	Amazon CloudFront	444
Amazon CloudFront	Newark	United States	Amazon CloudFront	4
Amazon CloudFront	Dublin	Ireland	Amazon CloudFront	44
Amazon CloudFront	Zagreb	Croatia	Amazon CloudFront	191
Amazon CloudFront	Lagos	Nigeria	Amazon CloudFront	125
Akamai	Glattbrugg	Switzerland	Akamai	28
Akamai	Munich	Germany	Akamai	21
Akamai	Marseille	France	Akamai	16
Akamai	Dusseldorf	Germany	Akamai	23
Akamai	Bangkok	Thailand	Akamai	22
Akamai	Chicago	United States	Akamai	102
Akamai	Frankfurt	Germany	Akamai	78
Akamai	Paris	France	Akamai	43
Akamai	Tokyo	Japan	Akamai	80
Akamai	Seattle	United States	Akamai	32
Akamai	Oslo	Norway	Akamai	22
Akamai	Stockholm	Sweden	Akamai	47
Akamai	London	United Kingdom	Akamai	72
Akamai	Kolkata	India	Akamai	17
Akamai	Milan	Italy	Akamai	38
Akamai	Palermo	Italy	Akamai	14
Akamai	Cape Town	South Africa	Akamai	10
Akamai	Cyberjaya	Malaysia	Akamai	11
Akamai	Haarlem	Netherlands	Akamai	13
Akamai	Santiago	Chile	Akamai	24
Akamai	Buenos Aires	Argentina	Akamai	49
Akamai	Los Angeles	United States	Akamai	44
Akamai	Bogota	Colombia	Akamai	41
Akamai	Sydney	Australia	Akamai	57
Akamai	New York	United States	Akamai	17
Akamai	Mexico City	Mexico	Akamai	14
Akamai	Mumbai	India	Akamai	49
Akamai	Rome	Italy	Akamai	25
Akamai	Rio de Janeiro	Brazil	Akamai	29
Akamai	Santa Clara	United States	Akamai	19
Akamai	Bengaluru	India	Akamai	30
Akamai	Dublin	Ireland	Akamai	28
Akamai	New Delhi	India	Akamai	52
Akamai	Copenhagen	Denmark	Akamai	27
Akamai	Sofia	Bulgaria	Akamai	6
Akamai	Vienna	Austria	Akamai	37
Akamai	Madrid	Spain	Akamai	41
Akamai	Amsterdam	Netherlands	Akamai	13
Akamai	Berlin	Germany	Akamai	28
Akamai	Warsaw	Poland	Akamai	23
Akamai	Brussels	Belgium	Akamai	15
Akamai	Prague	Czechia	Akamai	14
Akamai	Barcelona	Spain	Akamai	10
Akamai	Manchester	United Kingdom	Akamai	18
Akamai	Lisbon	Portugal	Akamai	17
Akamai	Bucharest	Romania	Akamai	8
Akamai	Hamburg	Germany	Akamai	16
Akamai	Athens	Greece	Akamai	16
Akamai	Istanbul	Turkey	Akamai	27
Akamai	Baghdad	Iraq	Akamai	4
Akamai	Johannesburg	South Africa	Akamai	24
Akamai	Ashburn	United States	Akamai	79
Akamai	Lima	Peru	Akamai	25
Akamai	Jakarta	Indonesia	Akamai	25
Akamai	Atlanta	United States	Akamai	16
Akamai	Fortaleza	Brazil	Akamai	19
Akamai	Lithia Springs	United States	Akamai	14
Akamai	Minneapolis	United States	Akamai	17
Akamai	Sao Paulo	Brazil	Akamai	47
Akamai	Schiphol	Netherlands	Akamai	11
Akamai	Santiago de Queretaro	Mexico	Akamai	36
Akamai	Dallas	United States	Akamai	54
Akamai	Toronto	Canada	Akamai	32
Akamai	Vancouver	Canada	Akamai	12
Akamai	Melbourne	Australia	Akamai	33
Akamai	Hong Kong	Hong Kong	Akamai	55
Akamai	Mandaluyong	Philippines	Akamai	6
Akamai	Chennai	India	Akamai	37
Akamai	Miami	United States	Akamai	89
Akamai	Taipei	Taiwan	Akamai	30
Akamai	Hyderabad	India	Akamai	15
Akamai	Kuala Lumpur	Malaysia	Akamai	16
Akamai	Singapore	Singapore	Akamai	66
Akamai	Boston	United States	Akamai	2
Akamai	Fujairah	United Arab Emirates	Akamai	27
Akamai	Englewood	United States	Akamai	29
Akamai	Las Vegas	United States	Akamai	14
Akamai	Riyadh	Saudi Arabia	Akamai	5
Akamai	Seoul	South Korea	Akamai	58
Akamai	Auckland	New Zealand	Akamai	11
Akamai	Helsinki	Finland	Akamai	8
Akamai	Makati	Philippines	Akamai	7
Akamai	Philadelphia	United States	Akamai	7
Akamai	Osaka	Japan	Akamai	8
Akamai	Mount Prospect	United States	Akamai	35
Akamai	Montreal	Canada	Akamai	12
Akamai	Houston	United States	Akamai	26
Akamai	Curitiba	Brazil	Akamai	9
Akamai	Brisbane	Australia	Akamai	30
Akamai	Irving	United States	Akamai	30
Akamai	Marietta	United States	Akamai	9
Akamai	Secaucus	United States	Akamai	19
Akamai	San Jose	United States	Akamai	8
Akamai	Surabaya	Indonesia	Akamai	3
Akamai	Nagpur	India	Akamai	2
Akamai	Ahmedabad	India	Akamai	1
Akamai	Perth	Australia	Akamai	2
Akamai	Pittsburgh	United States	Akamai	1
Akamai	Tempe	United States	Akamai	11
Akamai	McAllen	United States	Akamai	7
Akamai	Cleveland	United States	Akamai	3
Akamai	Mombasa	Kenya	Akamai	11
Akamai	Dubai	United Arab Emirates	Akamai	10
Akamai	Taichung	Taiwan	Akamai	4
Akamai	Nonthaburi	Thailand	Akamai	2
Akamai	Brasilia	Brazil	Akamai	8
Akamai	Porto Alegre	Brazil	Akamai	12
Akamai	Florianopolis	Brazil	Akamai	4
Akamai	Recife	Brazil	Akamai	6
Akamai	Amman	Jordan	Orange	7
Akamai	Riga	Latvia	RETN	9
Akamai	Amman	Jordan	Omantel	7
Akamai	Manila	Philippines	Converge ICT	1
Akamai	Makati	Philippines	Converge ICT	2
Akamai	Hanoi	Vietnam	VNPT	4
Akamai	San Jose	United States	Arelion	17
Akamai	Sydney	Australia	Telstra	30
Akamai	Taipei	Taiwan	Chunghwa Telecom	9
Akamai	Kaohsiung	Taiwan	Chunghwa Telecom	2
Akamai	Sydney	Australia	Vocus	7
Akamai	Ho Chi Minh City	Vietnam	FPT Group	2
Akamai	Bangkok	Thailand	AIS	7

Other Locations

CDN	Location	PoP	Network	# of IPs
Cloudflare	Core Network	United States	Cloudflare	23
Amazon CloudFront	Core Network	United States	Amazon CloudFront	105
Amazon CloudFront	Core Network	Japan	ASN AS16509	4
Akamai	Core Network	Portugal	NOS	2
Akamai	Core Network	Israel	ASN AS1680	4
Akamai	Core Network	Switzerland	Swisscom	9
Akamai	Core Network	Thailand	ASN AS4651	5
Akamai	Core Network	Taiwan	ASN AS9416	2
Akamai	Core Network	Malaysia	ASN AS9930	4
Akamai	Core Network	Israel	ASN AS12400	8
Akamai	Core Network	Italy	Sparkle	10
Akamai	Core Network	Greece	Sparkle	4
Akamai	Core Network	India	Jio	2
Akamai	Core Network	Philippines	Converge ICT	7
Akamai	Core Network	Vietnam	FPT Group	2
Akamai	Core Network	Thailand	AIS	2
Akamai	Core Network	Hong Kong	ASN AS9381	4