IRS Network

Network Information

The following page provides details on networks and points-of-presence (PoPs) on the IRS Network.

IRS - Logo

The Internal Revenue Service (IRS) is a U.S. government agency responsible for the collection of taxes and enforcement of tax laws.

Category Government
Web Link Home Page
The IRS Network does not host 3rd party applications -- it is dedicated to the organization. The associated IPs and domains can be found on the IRS Domains and IPs 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

For real-time analysis, Netify also provides a deep packet inspection (DPI) engine that integrates with firewalls, quality-of-service (QoS) engines, and other network tools.

Netify DPI

IPv4 Networks

  • and 16 more

IPv6 Networks

  • 2610:30:1::/48
  • 2610:30:2::/47
  • 2610:30:4::/46
  • 2610:30:8::/45
  • and 40 more
Networks and Routes The networks listed here are low-level detailed routes - either BGP or internal. See What Is BGP for technical details.


There is a single ASN associated with this network.

ASN AS30313
Organization Internal Revenue Service
Category Government
What is an ASN? An Autonomous System Number (ASN) is a unique identifier assigned to a collection of IP networks managed by a company or organization.

Applications on the Network

Applications hosted on the IRS Network.

Category Name  


IRS - Logo IRS App Info

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