PBS Application

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

What is PBS?

PBS - Arts and Entertainment
PBS offers educational content, documentaries, and children's programming, promoting lifelong learning and diverse storytelling.

PBS Domains

Primary Domains

pbs.org

Platform Domains

Platform	Sample Domain	Details
Amazon AWS	{hidden}.us-east-1.elb.amazonaws.com	and 5 more

SaaS - Software-as-a-Service

SaaS	Sample IP	# of IPs
Freshworks	162.159.140.147	2

PBS 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	3.219.166.45	170
Oracle Cloud	129.213.45.216	6

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

Content Delivery Networks - CDNs

Summary

CDN	Sample IP	# of IPs
Amazon CloudFront	216.137.53.11	30373

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

Anycast

CDN	Sample IP	# of IPs
Amazon CloudFront	3.166.160.2	139

Network Map

PoP Locations

CDN	Location	PoP	Network	# of IPs
Amazon CloudFront	Columbus	United States	Amazon CloudFront	55
Amazon CloudFront	Istanbul	Turkey	Amazon CloudFront	98
Amazon CloudFront	Buenos Aires	Argentina	Amazon CloudFront	4
Amazon CloudFront	Lisbon	Portugal	Amazon CloudFront	600
Amazon CloudFront	Frankfurt	Germany	Amazon CloudFront	1345
Amazon CloudFront	Marseille	France	Amazon CloudFront	1257
Amazon CloudFront	Milan	Italy	Amazon CloudFront	484
Amazon CloudFront	Bucharest	Romania	Amazon CloudFront	97
Amazon CloudFront	Santiago de Queretaro	Mexico	Amazon CloudFront	383
Amazon CloudFront	Johannesburg	South Africa	Amazon CloudFront	8
Amazon CloudFront	Muscat	Oman	Amazon CloudFront	8
Amazon CloudFront	Vienna	Austria	Amazon CloudFront	861
Amazon CloudFront	Atlanta	United States	Amazon CloudFront	467
Amazon CloudFront	Montreal	Canada	Amazon CloudFront	955
Amazon CloudFront	Manchester	United Kingdom	Amazon CloudFront	551
Amazon CloudFront	Ho Chi Minh City	Vietnam	Amazon CloudFront	8
Amazon CloudFront	Ashburn	United States	Amazon CloudFront	614
Amazon CloudFront	Dublin	Ireland	Amazon CloudFront	69
Amazon CloudFront	Chicago	United States	Amazon CloudFront	805
Amazon CloudFront	Santiago	Chile	Amazon CloudFront	4
Amazon CloudFront	Portland	United States	Amazon CloudFront	542
Amazon CloudFront	Los Angeles	United States	Amazon CloudFront	1165
Amazon CloudFront	Seattle	United States	Amazon CloudFront	626
Amazon CloudFront	Helsinki	Finland	Amazon CloudFront	1270
Amazon CloudFront	Toronto	Canada	Amazon CloudFront	546
Amazon CloudFront	Paris	France	Amazon CloudFront	1564
Amazon CloudFront	Stockholm	Sweden	Amazon CloudFront	389
Amazon CloudFront	Calgary	Canada	Amazon CloudFront	28
Amazon CloudFront	Zurich	Switzerland	Amazon CloudFront	550
Amazon CloudFront	London	United Kingdom	Amazon CloudFront	957
Amazon CloudFront	Rome	Italy	Amazon CloudFront	199
Amazon CloudFront	Kansas City	United States	Amazon CloudFront	267
Amazon CloudFront	Miami	United States	Amazon CloudFront	1644
Amazon CloudFront	Philadelphia	United States	Amazon CloudFront	223
Amazon CloudFront	Tokyo	Japan	Amazon CloudFront	8
Amazon CloudFront	Oslo	Norway	Amazon CloudFront	179
Amazon CloudFront	Dallas	United States	Amazon CloudFront	186
Amazon CloudFront	San Francisco	United States	Amazon CloudFront	670
Amazon CloudFront	New York	United States	Amazon CloudFront	728
Amazon CloudFront	Tel Aviv	Israel	Amazon CloudFront	647
Amazon CloudFront	Manila	Philippines	Amazon CloudFront	8
Amazon CloudFront	Singapore	Singapore	Amazon CloudFront	8
Amazon CloudFront	Amsterdam	Netherlands	Amazon CloudFront	800
Amazon CloudFront	Copenhagen	Denmark	Amazon CloudFront	36
Amazon CloudFront	Hamburg	Germany	Amazon CloudFront	362
Amazon CloudFront	Madrid	Spain	Amazon CloudFront	842
Amazon CloudFront	Warsaw	Poland	Amazon CloudFront	719
Amazon CloudFront	Vancouver	Canada	Amazon CloudFront	346
Amazon CloudFront	Nairobi	Kenya	Amazon CloudFront	7
Amazon CloudFront	Boston	United States	Amazon CloudFront	148
Amazon CloudFront	Tampa	United States	Amazon CloudFront	175
Amazon CloudFront	Athens	Greece	Amazon CloudFront	358
Amazon CloudFront	Dubai	United Arab Emirates	Amazon CloudFront	8
Amazon CloudFront	New Delhi	India	Amazon CloudFront	8
Amazon CloudFront	Seoul	South Korea	Amazon CloudFront	8
Amazon CloudFront	Brussels	Belgium	Amazon CloudFront	436
Amazon CloudFront	Hong Kong	Hong Kong	Amazon CloudFront	8
Amazon CloudFront	Dusseldorf	Germany	Amazon CloudFront	352
Amazon CloudFront	Denver	United States	Amazon CloudFront	79
Amazon CloudFront	Prague	Czechia	Amazon CloudFront	421
Amazon CloudFront	Osaka	Japan	Amazon CloudFront	8
Amazon CloudFront	Kuala Lumpur	Malaysia	Amazon CloudFront	9
Amazon CloudFront	Melbourne	Australia	Amazon CloudFront	4
Amazon CloudFront	Lagos	Nigeria	Amazon CloudFront	8
Amazon CloudFront	Munich	Germany	Amazon CloudFront	561
Amazon CloudFront	Sao Paulo		Amazon CloudFront	4
Amazon CloudFront	Bengaluru	India	Amazon CloudFront	8
Amazon CloudFront	Phoenix	United States	Amazon CloudFront	301
Amazon CloudFront	Brisbane	Australia	Amazon CloudFront	4
Amazon CloudFront	Houston	United States	Amazon CloudFront	20
Amazon CloudFront	Chennai	India	Amazon CloudFront	8
Amazon CloudFront	Sofia	Bulgaria	Amazon CloudFront	834
Amazon CloudFront	Bangkok	Thailand	Amazon CloudFront	8
Amazon CloudFront	Barcelona	Spain	Amazon CloudFront	728
Amazon CloudFront	Budapest	Hungary	Amazon CloudFront	563
Amazon CloudFront	Lima	Peru	Amazon CloudFront	4
Amazon CloudFront	Bogota	Colombia	Amazon CloudFront	4
Amazon CloudFront	Berlin	Germany	Amazon CloudFront	82
Amazon CloudFront	Zagreb	Croatia	Amazon CloudFront	626
Amazon CloudFront	Fortaleza	Brazil	Amazon CloudFront	4
Amazon CloudFront	Mumbai	India	Amazon CloudFront	8
Amazon CloudFront	Cairo	Egypt	Amazon CloudFront	8
Amazon CloudFront	Salt Lake City	United States	Amazon CloudFront	24
Amazon CloudFront	Pittsburgh	United States	Amazon CloudFront	24

Other Locations

CDN	Location	PoP	Network	# of IPs
Amazon CloudFront	Core Network	United States	Amazon CloudFront	188
Amazon CloudFront	Core Network	United Kingdom	Amazon CloudFront	4