Sinch Application

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

What is Sinch?

Sinch - VoIP/Conferencing
Sinch platform lets businesses reach every mobile phone on the planet, in seconds or less, through mobile messaging, voice, and video.

Sinch Domains

Primary Domains

sinch.com

Platform Domains

Platform	Sample Domain	Details
Amazon AWS	{hidden}.eu-west-1.elb.amazonaws.com	and 2 more
Auth0	{hidden}.edge.tenants.eu.auth0.com
Cloudflare	{hidden}.cloudflare.net

SaaS - Software-as-a-Service

SaaS	Sample IP	# of IPs
Adobe Campaign	54.217.119.184	2
Auth0	104.18.34.171	4
Mailgun	34.102.239.211	2
Salesforce	128.245.192.31	8
Zendesk	216.198.53.11	2

Sinch 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
Amazon AWS	184.32.42.144	486
Microsoft Azure	52.182.141.192	175
AWS Global Accelerator	13.248.152.61	11
Google Cloud Platform	34.54.90.187	5

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

Content Delivery Networks - CDNs

Summary

CDN	Sample IP	# of IPs
Amazon CloudFront	143.204.55.2	26196
Azure Front Door	13.107.228.14	37
Cloudflare	104.18.43.244	6

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

Anycast

CDN	Sample IP	# of IPs
Cloudflare	104.18.43.244	6
Amazon CloudFront		580
Azure Front Door	13.107.228.14	37

Network Map

PoP Locations

CDN	Location	PoP	Network	# of IPs
Amazon CloudFront	Istanbul	Turkey	Amazon CloudFront	51
Amazon CloudFront	Dubai	United Arab Emirates	Amazon CloudFront	412
Amazon CloudFront	Buenos Aires	Argentina	Amazon CloudFront	426
Amazon CloudFront	Lisbon	Portugal	Amazon CloudFront	190
Amazon CloudFront	Johannesburg	South Africa	Amazon CloudFront	768
Amazon CloudFront	Marseille	France	Amazon CloudFront	571
Amazon CloudFront	Milan	Italy	Amazon CloudFront	326
Amazon CloudFront	Bucharest	Romania	Amazon CloudFront	116
Amazon CloudFront	Santiago de Queretaro	Mexico	Amazon CloudFront	232
Amazon CloudFront	Muscat	Oman	Amazon CloudFront	332
Amazon CloudFront	Vienna	Austria	Amazon CloudFront	913
Amazon CloudFront	Atlanta	United States	Amazon CloudFront	90
Amazon CloudFront	Montreal	Canada	Amazon CloudFront	788
Amazon CloudFront	Manchester	United Kingdom	Amazon CloudFront	314
Amazon CloudFront	Ho Chi Minh City	Vietnam	Amazon CloudFront	267
Amazon CloudFront	Ashburn	United States	Amazon CloudFront	482
Amazon CloudFront	Chicago	United States	Amazon CloudFront	439
Amazon CloudFront	Santiago	Chile	Amazon CloudFront	242
Amazon CloudFront	Sao Paulo	Brazil	Amazon CloudFront	700
Amazon CloudFront	Perth	Australia	Amazon CloudFront	37
Amazon CloudFront	Bogota	Colombia	Amazon CloudFront	188
Amazon CloudFront	Osaka	Japan	Amazon CloudFront	180
Amazon CloudFront	Cape Town	South Africa	Amazon CloudFront	290
Amazon CloudFront	Helsinki	Finland	Amazon CloudFront	488
Amazon CloudFront	Toronto	Canada	Amazon CloudFront	152
Amazon CloudFront	Tokyo	Japan	Amazon CloudFront	494
Amazon CloudFront	Paris	France	Amazon CloudFront	510
Amazon CloudFront	Nairobi	Kenya	Amazon CloudFront	628
Amazon CloudFront	Stockholm	Sweden	Amazon CloudFront	468
Amazon CloudFront	Calgary	Canada	Amazon CloudFront	4
Amazon CloudFront	Manila	Philippines	Amazon CloudFront	252
Amazon CloudFront	Singapore	Singapore	Amazon CloudFront	570
Amazon CloudFront	Dublin	Ireland	Amazon CloudFront	50
Amazon CloudFront	Bangkok	Thailand	Amazon CloudFront	295
Amazon CloudFront	Kansas City	United States	Amazon CloudFront	191
Amazon CloudFront	Miami	United States	Amazon CloudFront	798
Amazon CloudFront	Zagreb	Croatia	Amazon CloudFront	194
Amazon CloudFront	New York	United States	Amazon CloudFront	638
Amazon CloudFront	San Francisco	United States	Amazon CloudFront	97
Amazon CloudFront	Los Angeles	United States	Amazon CloudFront	52
Amazon CloudFront	Seoul	South Korea	Amazon CloudFront	368
Amazon CloudFront	Riyadh	Saudi Arabia	Amazon CloudFront	4
Amazon CloudFront	Taipei	Taiwan	Amazon CloudFront	117
Amazon CloudFront	Tel Aviv	Israel	Amazon CloudFront	218
Amazon CloudFront	Columbus	United States	Amazon CloudFront	13
Amazon CloudFront	Frankfurt	Germany	Amazon CloudFront	1291
Amazon CloudFront	Amsterdam	Netherlands	Amazon CloudFront	559
Amazon CloudFront	Fortaleza	Brazil	Amazon CloudFront	165
Amazon CloudFront	Rio de Janeiro	Brazil	Amazon CloudFront	253
Amazon CloudFront	Hamburg	Germany	Amazon CloudFront	122
Amazon CloudFront	London	United Kingdom	Amazon CloudFront	533
Amazon CloudFront	Madrid	Spain	Amazon CloudFront	345
Amazon CloudFront	Warsaw	Poland	Amazon CloudFront	651
Amazon CloudFront	Lima	Peru	Amazon CloudFront	183
Amazon CloudFront	Vancouver	Canada	Amazon CloudFront	180
Amazon CloudFront	Sydney	Australia	Amazon CloudFront	45
Amazon CloudFront	Cairo	Egypt	Amazon CloudFront	236
Amazon CloudFront	Hong Kong	Hong Kong	Amazon CloudFront	706
Amazon CloudFront	Budapest	Hungary	Amazon CloudFront	313
Amazon CloudFront	Boston	United States	Amazon CloudFront	71
Amazon CloudFront	Philadelphia	United States	Amazon CloudFront	4
Amazon CloudFront	Tampa	United States	Amazon CloudFront	4
Amazon CloudFront	Rome	Italy	Amazon CloudFront	12
Amazon CloudFront	New Delhi	India	Amazon CloudFront	100
Amazon CloudFront	Melbourne	Australia	Amazon CloudFront	304
Amazon CloudFront	Athens	Greece	Amazon CloudFront	290
Amazon CloudFront	Mumbai	India	Amazon CloudFront	412
Amazon CloudFront	Brussels	Belgium	Amazon CloudFront	284
Amazon CloudFront	Denver	United States	Amazon CloudFront	12
Amazon CloudFront	Hanoi	Vietnam	Amazon CloudFront	238
Amazon CloudFront	Prague	Czechia	Amazon CloudFront	86
Amazon CloudFront	Kuala Lumpur	Malaysia	Amazon CloudFront	386
Amazon CloudFront	Berlin	Germany	Amazon CloudFront	28
Amazon CloudFront	Lagos	Nigeria	Amazon CloudFront	487
Amazon CloudFront	Bengaluru	India	Amazon CloudFront	59
Amazon CloudFront	Phoenix	United States	Amazon CloudFront	107
Amazon CloudFront	Brisbane	Australia	Amazon CloudFront	167
Amazon CloudFront	Portland	United States	Amazon CloudFront	4
Amazon CloudFront	Chennai	India	Amazon CloudFront	595
Amazon CloudFront	Pittsburgh	United States	Amazon CloudFront	4
Amazon CloudFront	Sofia	Bulgaria	Amazon CloudFront	341
Amazon CloudFront	Barcelona	Spain	Amazon CloudFront	113
Amazon CloudFront	Oslo	Norway	Amazon CloudFront	20
Amazon CloudFront	Dusseldorf	Germany	Amazon CloudFront	8
Amazon CloudFront	Zurich	Switzerland	Amazon CloudFront	320
Amazon CloudFront	Doha	Qatar	Amazon CloudFront	72
Amazon CloudFront	Copenhagen	Denmark	Amazon CloudFront	169
Amazon CloudFront	Hyderabad	India	Amazon CloudFront	8
Amazon CloudFront	Dallas	United States	Amazon CloudFront	16

Other Locations

CDN	Location	PoP	Network	# of IPs
Amazon CloudFront	Core Network	Japan	Amazon CloudFront	4
Amazon CloudFront	Core Network	United Arab Emirates	Amazon CloudFront	40
Amazon CloudFront	Core Network	United States	Amazon CloudFront	306
Amazon CloudFront	Core Network	India	Amazon CloudFront	8