ISC Application

Application Information

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

Description

Internet Systems Consortium (ISC) is dedicated to developing software and offering services in support of the Internet infrastructure.

Full Name	Internet Systems Consortium
Category	Technology
Web Link	ISC - 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

isc.org

Networks

149.20.0.0/18
149.20.64.0/22
149.20.72.0/21
149.20.80.0/21
149.20.88.0/24
and 12 more

ISC 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 IP addresses on the ISC Network.

IP	ASN Description	ASN	Route	Location
149.20.1.49	Internet Systems Consortium...	AS1280	149.20.1.0/24	United States
149.20.1.73	Internet Systems Consortium...	AS1280	149.20.1.0/24	United States
149.20.1.200	Internet Systems Consortium...	AS1280	149.20.1.0/24	United States
149.20.1.201	Internet Systems Consortium...	AS1280	149.20.1.0/24	United States
149.20.1.204	Internet Systems Consortium...	AS1280	149.20.1.0/24	United States
and 15 more

Core Networks

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

Network Owner	Network	Category	Location	IP
Hurricane Electric	Core Network	Hosting	United States	2001:470:1:b07::123:2001
Hurricane Electric	Core Network	Hosting	United States	64.62.194.189
Hurricane Electric	Core Network	Hosting	United States	2001:470:1:b07::123:2000
Hurricane Electric	Core Network	Hosting	United States	64.62.194.188

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 ISC IP addresses on this type of network.

ASN Description	ASN	Route	Location	IP	Shared
Server Central Network	AS23352	204.93.204.0/22	United States	204.93.207.11

Hosting

Hosting vendors like AWS and Microsoft Azure provide cloud-based computing and network resources to deliver applications. The hosting platforms used by ISC are summarized below by geographical points-of-presence (PoP).

Each PoP can host many IPs to deliver an application. A sample IP is provided.

Cloud Hosts	# of IPs
OVHcloud	1
Amazon AWS	1

Hosting Platform	Network	PoP	Location	Sample IP	IPs
Amazon AWS	Amazon AWS	US East (N. Virginia)	United States	52.201.58.154	1 IP
OVHcloud	OVHcloud	Philadelphia	United States	51.75.79.143	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).