Sectigo Application

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

Description

Sectigo is a Certificate Authority (CA) and a web security services company that offers solutions for identities, web presence and connected devices. The company purchased Comodo's CA SSL business in 2018.

Category	Cybersecurity
Web Link	Sectigo - Home Page

Application Domains

The application domains data shown here is available in our Netify Data Feeds solution. The data is accessible via our IP API as well as downloadable datasets.

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Domains

Primary Domains

Primary Domains are owned and managed by the application vendor.

Platform Domains are often provided by hosting providers, content delivery networks, SaaS platforms and other third parties. It is important to identify these domains for DNS filters and hostname blocklists.

Platform Domains

Alibaba CDN	{hidden}.cdngslb.com
Cloudflare	{hidden}.cloudflare.net	and 1 more
Salesforce	{hidden}.siteforce.com

Network Ranges

5.183.44.0/22
91.199.212.0/24
91.209.196.0/24
91.212.12.0/24
2a0e:ac00::/32

Network Ranges
Some applications are deployed across network blocks. Only networks that are dedicated to an application are provided.

Sectigo 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 Sectigo Network.

ASN Description	ASN	Route	Location	IP
Sectigo	AS48447	91.199.212.0/24	Global	91.199.212.50
Sectigo	AS48447	91.199.212.0/24	Global	91.199.212.59
Sectigo	AS48447	91.199.212.0/24	Global	91.199.212.73
Sectigo	AS48447	91.199.212.0/24	Global	91.199.212.75
Sectigo	AS48447	91.199.212.0/24	Global	91.199.212.76
and 21 more

Other Networks

There are tens of thousands of Internet network providers and we make an effort to track as many as we can, but we have less coverage for niche and local providers. The following is a sample of Sectigo IP addresses on this type of network.

ASN Description	ASN	Route	Location	IP
DNSimple	AS32771	2620:111:8007::/48	United States	2620:111:8007::53
DNSimple	AS32771	2620:111:8005::/48	United States	2620:111:8005::53
DNSimple	AS32771	199.247.153.0/24	United States	199.247.153.53
DNSimple	AS32771	199.247.155.0/24	United States	199.247.155.53

SaaS - Software-as-a-Service

Applications often use various third party platforms for providing authentication, advertising, cybersecurity, e-mail services and more. The Software-as-a-Service (SaaS) platforms used by Sectigo are summarized below.

SaaS	# of IPs
HubSpot	4
Salesforce	57

Service	Category	Sample IP	IP Count
HubSpot	Advertiser	199.60.103.28	4 IPs
Salesforce	Advertiser	54.233.205.11	57 IPs

Hosting

Cloud hosting vendors like AWS and Microsoft Azure provide cloud-based computing and network resources to deliver applications. The hosting platforms used by Sectigo are summarized below by geographical points-of-presence (PoP). Each PoP can host many IPs to deliver an application.

Cloud Hosts	# of IPs
Volcengine	18
Google Cloud Platform	2
Amazon AWS	1

Host	PoP	Location	IPs
Google Cloud Platform	Anycast	Global	2 IPs
Amazon AWS	Ashburn	United States	1 IP
Volcengine	Core	China	6 IPs
Volcengine	Core	China	6 IPs
Volcengine	Guangzhou	China	1 IP
Volcengine	Core	China	2 IPs
Volcengine	Beijing	China	1 IP
Volcengine	Zhengzhou	China	1 IP
Volcengine	Changsha	China	1 IP

Content Delivery Networks - CDNs

In order to get information to end users more quickly, many applications are distributed from multiple geographical points-of-presence (PoPs) using Content Delivery Networks (CDNs). Each PoP can host many IPs to deliver an application. A sample IP is provided.

Take special note of CDNs that use Anycast technology. Anycast makes it possible to route a single IP address to a variety of different geographic locations. In other words, one global Anycast IP is hosted in multiple geographic locations.