Ubuntu Application

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

What is Ubuntu?

Ubuntu - OS/Software Updates
Ubuntu is an open source software operating system that runs from the desktop, to the cloud, to all your internet connected things.

Ubuntu Domains

Primary Domains

Platform Domains

Platform	Sample Domain	Details
Adobe Marketo	{hidden}.mktoweb.com

Network Ranges

91.189.88.0/21
162.213.32.0/22
185.125.188.0/22
194.169.254.0/24
2a06:bc80::/29
and 2 more

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

Ubuntu 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 Ubuntu Network.

Sample IP	ASN	ASN Description	Route	Location
91.189.89.32	AS41231	Canonical Group	91.189.89.0/24	United States
91.189.91.15	AS41231	Canonical Group	91.189.91.0/24	United States
91.189.91.21	AS41231	Canonical Group	91.189.91.0/24	United States
91.189.91.38	AS41231	Canonical Group	91.189.91.0/24	United States
91.189.91.39	AS41231	Canonical Group	91.189.91.0/24	United States
... and 329 more

Core Networks

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

Network	IP	PoP	Category	Location
VNPT	113.161.78.134	Core Network	ISP/Telco	Vietnam
FPT Group	118.69.65.177	Core Network	ISP/Telco	Vietnam
A1 Group	146.255.69.2	Core Network	ISP/Telco	North Macedonia
Liquid	197.155.77.1	Core Network	ISP/Telco	Kenya
Yandex	213.180.204.183	Core Network	Portal	Russia
... and 3 more

SaaS - Software-as-a-Service

SaaS	Sample IP	# of IPs
Adobe Marketo	104.17.70.206	5
GitHub	185.199.108.153	8
PartnerStack	8.6.112.0	18
Zoho	136.143.186.179	2

Ubuntu 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	54.190.18.91	104
Microsoft Azure	191.233.16.186	32
Private Layer	31.7.59.153	1
Google Cloud Platform	35.196.65.164	21
AltusHost	37.46.121.22	1
Kaopu Cloud	38.60.226.20	1
M247	38.180.20.147	1
Linode	45.79.68.39	1
xTom	185.37.252.138	4
Rackspace	180.150.156.88	6
ServeTheWorld	85.137.228.9	1
Trabia	178.17.160.48	2
Scaleway	195.154.246.97	2
EdgeUno	200.25.7.49	2
Gcore	202.78.170.61	2
BuyVM	205.185.121.69	1
Vultr	207.148.94.237	1

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

Content Delivery Networks - CDNs

Summary

CDN	Sample IP	# of IPs
Amazon CloudFront	143.204.226.3	1408
Cloudflare	104.20.28.246	8

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

Anycast

CDN	Sample IP	# of IPs
Amazon CloudFront		104
Cloudflare	104.20.28.246	8

Network Map

PoP Locations

CDN	Location	PoP	Network	# of IPs
Amazon CloudFront	Montreal	Canada	Amazon CloudFront	43
Amazon CloudFront	Stockholm	Sweden	Amazon CloudFront	27
Amazon CloudFront	Philadelphia	United States	Amazon CloudFront	12
Amazon CloudFront	Ashburn	United States	Amazon CloudFront	47
Amazon CloudFront	Los Angeles	United States	Amazon CloudFront	47
Amazon CloudFront	Manchester	United Kingdom	Amazon CloudFront	46
Amazon CloudFront	Santiago de Queretaro	Mexico	Amazon CloudFront	20
Amazon CloudFront	New York	United States	Amazon CloudFront	39
Amazon CloudFront	London	United Kingdom	Amazon CloudFront	4
Amazon CloudFront	Helsinki	Finland	Amazon CloudFront	59
Amazon CloudFront	Athens	Greece	Amazon CloudFront	12
Amazon CloudFront	Prague	Czechia	Amazon CloudFront	19
Amazon CloudFront	Paris	France	Amazon CloudFront	32
Amazon CloudFront	Dallas	United States	Amazon CloudFront	4
Amazon CloudFront	Munich	Germany	Amazon CloudFront	19
Amazon CloudFront	Sofia	Bulgaria	Amazon CloudFront	35
Amazon CloudFront	Seattle	United States	Amazon CloudFront	26
Amazon CloudFront	Barcelona	Spain	Amazon CloudFront	19
Amazon CloudFront	Budapest	Hungary	Amazon CloudFront	42
Amazon CloudFront	Miami	United States	Amazon CloudFront	4
Amazon CloudFront	Amsterdam	Netherlands	Amazon CloudFront	51
Amazon CloudFront	Brussels	Belgium	Amazon CloudFront	19
Amazon CloudFront	Warsaw	Poland	Amazon CloudFront	32
Amazon CloudFront	Toronto	Canada	Amazon CloudFront	40
Amazon CloudFront	Marseille	France	Amazon CloudFront	88
Amazon CloudFront	Oslo	Norway	Amazon CloudFront	4
Amazon CloudFront	Madrid	Spain	Amazon CloudFront	40
Amazon CloudFront	Dusseldorf	Germany	Amazon CloudFront	12
Amazon CloudFront	Boston	United States	Amazon CloudFront	4
Amazon CloudFront	Vienna	Austria	Amazon CloudFront	50
Amazon CloudFront	Frankfurt	Germany	Amazon CloudFront	90
Amazon CloudFront	Atlanta	United States	Amazon CloudFront	31
Amazon CloudFront	Calgary	Canada	Amazon CloudFront	12
Amazon CloudFront	Lisbon	Portugal	Amazon CloudFront	12
Amazon CloudFront	San Francisco	United States	Amazon CloudFront	33
Amazon CloudFront	Kansas City	United States	Amazon CloudFront	12
Amazon CloudFront	Portland	United States	Amazon CloudFront	4
Amazon CloudFront	Zurich	Switzerland	Amazon CloudFront	27
Amazon CloudFront	Chicago	United States	Amazon CloudFront	50
Amazon CloudFront	Tel Aviv	Israel	Amazon CloudFront	41
Amazon CloudFront	Copenhagen	Denmark	Amazon CloudFront	48
Amazon CloudFront	Milan	Italy	Amazon CloudFront	40
Amazon CloudFront	Vancouver	Canada	Amazon CloudFront	8