Open Systems Application

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

Description

Open Systems specializes in network transformation and managed Secure Access Service Edge (SASE) solutions.

Category	Cybersecurity
Web Link	Open Systems - 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.

Network Ranges

213.156.224.0/20
213.156.240.0/21
2a00:db0::/32

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

Open Systems 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 Open Systems Network.

ASN Description	ASN	Route	Location	IP
Open Systems	AS9092	213.156.224.0/20	Switzerland	213.156.227.107
Open Systems	AS9092	213.156.224.0/20	Switzerland	213.156.227.118
Open Systems	AS9092	213.156.224.0/20	Switzerland	213.156.239.107

Core Networks

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

Network	PoP	Category	Location	IP
GTT	Core Network	ISP/Telco	Switzerland	194.42.89.101
GTT	Core Network	ISP/Telco	Switzerland	194.42.89.102
GTT	Core Network	ISP/Telco	Switzerland	194.42.89.115
GTT	Core Network	ISP/Telco	Switzerland	194.42.89.116

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 Open Systems IP addresses on this type of network.

ASN Description	ASN	Route	Location	IP
euNetworks	AS13237	83.137.80.0/21	Switzerland	83.137.84.101
euNetworks	AS13237	83.137.80.0/21	Switzerland	83.137.84.102
euNetworks	AS13237	83.137.80.0/21	Switzerland	83.137.84.115
euNetworks	AS13237	83.137.80.0/21	Switzerland	83.137.84.116
euNetworks	AS13237	83.137.80.0/21	Switzerland	83.137.84.133
and 3 more

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 Open Systems are summarized below.

SaaS	# of IPs
Adobe Marketo	5

Service	Category	Sample IP	IP Count
Adobe Marketo	Advertiser	104.17.70.206	5 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 Open Systems are summarized below by geographical points-of-presence (PoP). Each PoP can host many IPs to deliver an application.