Cyren Application

Application Information

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

Description

Cyren offers cloud-based SaaS security services and threat intelligence services, protecting businesses and users against cyber attacks and data loss every day.

Category	Cybersecurity
Web Link	Cyren - Home Page

Network Intelligence

The network data shown here is also available via the Netify Data Feed API. We provide network intelligence to help deliver better digital experiences to end users and businesses.

Netify Data Feeds

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

Cloudflare

{hidden}.cloudflare.net

Network Ranges

84.39.152.0/21
216.163.176.0/20
2620:a1:8000::/48

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

Cyren 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 Cyren Network.

ASN Description	ASN	Route	Location	IP
Cyren	AS59657	84.39.152.0/24	Germany	84.39.152.31
Cyren	AS59657	84.39.152.0/24	Germany	84.39.152.32
Cyren	AS59657	84.39.152.0/24	Germany	84.39.152.33
Cyren	AS59657	84.39.152.0/24	Germany	84.39.152.34
Cyren	AS59657	84.39.152.0/24	Germany	84.39.152.36
and 25 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 Cyren IP addresses on this type of network.

ASN Description	ASN	Route	Location	IP	Shared
Opin Kerfi	AS48685	94.142.152.0/21	Iceland	94.142.156.28

Hosting

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

Cloud Hosts	# of IPs
Microsoft Azure	1

Host	PoP	Location	Sample IP	IPs
Microsoft Azure	Hong Kong	Hong Kong	52.229.224.36	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.