IRS Application

Application Information

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

Description

IRS - Logo

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

Full Name Internal Revenue Service
Category Government
Web Link IRS - 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

Networks

  • 152.216.0.0/13
  • 2610:30::/32

IRS 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 IRS Network.

IP ASN Description ASN Route Location Shared
152.216.7.87 Internal Revenue Service AS30313 152.216.7.0/24 United States
152.216.7.110 Internal Revenue Service AS30313 152.216.7.0/24 United States
152.216.7.165 Internal Revenue Service AS30313 152.216.7.0/24 United States
152.216.11.110 Internal Revenue Service AS30313 152.216.11.0/24 United States
152.216.13.165 Internal Revenue Service AS30313 152.216.13.0/24 United States

SaaS - Software-as-a-Service

Applications often use various third party platforms for providing authentication, advertisements, customer tracking, cybersecurity, e-mail services and more. The Software-as-a-Service (SaaS) platforms used by IRS are summarized below by geographical points-of-presence (PoP).

Each PoP can host many IPs to deliver an application. A sample IP is provided. Typically, the IP addresses on Software-as-a-Service platforms are shared by multiple applications.

SaaS # of IPs
Logo LexisNexis Risk 3
Logo Fiserv 15
Service Category PoP Location Sample IP IPs
- Logo Fiserv Financial Core Network United States 204.194.122.117 15 IPs
- Logo LexisNexis Risk Cybersecurity Core Network United States 192.225.157.128 3 IPs

Hosting

Hosting vendors like AWS and Microsoft Azure provide cloud-based computing and network resources to deliver applications. The hosting platforms used by IRS 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
Logo Amazon AWS 28
Hosting Platform Network PoP Location Sample IP IPs
- Logo Amazon AWS - Logo Amazon AWS AWS GovCloud (US-West) United States 3.30.140.204 28 IPs

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.

CDNs # of IPs
Logo Akamai 507
Service Network PoP Location Sample IP IPs
- Logo Akamai - Logo Akamai Milano Italy 2.17.126.235 6 IPs
- Logo Akamai - Logo Akamai Stockholm Sweden 2.21.194.149 2 IPs
- Logo Akamai - Logo Akamai Slough United Kingdom 2.22.143.89 1 IP
- Logo Akamai - Logo Akamai Dusseldorf Germany 2.23.76.235 7 IPs
- Logo Akamai - Logo Akamai Sydney Australia 23.0.101.58 9 IPs
- Logo Akamai - Logo Akamai Ashburn United States 23.1.55.112 28 IPs
- Logo Akamai - Logo Akamai Rome Italy 23.1.73.75 2 IPs
- Logo Akamai - Logo Akamai Buenos Aires Argentina 23.1.155.138 3 IPs
- Logo Akamai - Logo Akamai Core Network United States 23.1.195.91 54 IPs
- Logo Akamai - Logo Akamai Lithia Springs United States 23.2.80.233 10 IPs
- Logo Akamai - Logo Akamai Schiphol Netherlands 23.2.208.103 8 IPs
- Logo Akamai - Logo Akamai Piscataway United States 23.4.231.74 25 IPs
- Logo Akamai - Logo Akamai Atlanta United States 23.5.156.247 5 IPs
- Logo Akamai - Logo Akamai Toronto Canada 23.6.84.227 11 IPs
- Logo Akamai - Logo Akamai Los Angeles United States 23.6.178.9 37 IPs
- Logo Akamai - Logo Akamai Mount Prospect United States 23.7.97.183 8 IPs
- Logo Akamai - Logo Akamai El Segundo United States 23.42.94.172 17 IPs
- Logo Akamai - Logo Akamai Chicago United States 23.8.72.171 26 IPs
- Logo Akamai - Logo Akamai Core Network Philippines 23.8.152.84 2 IPs
- Logo Akamai - Logo Akamai Madrid Spain 23.10.73.76 4 IPs
- Logo Akamai - Logo Akamai Pak Kret Thailand 23.11.156.14 1 IP
- Logo Akamai - Logo Akamai Miami United States 23.13.66.148 13 IPs
- Logo Akamai - Logo Akamai Kowloon Hong Kong 23.13.184.113 4 IPs
- Logo Akamai - Logo Akamai New York United States 23.14.146.45 9 IPs
- Logo Akamai - Logo Akamai Queretaro Mexico 23.15.171.205 4 IPs
- Logo Akamai - Logo Akamai Core Network Indonesia 23.32.227.49 1 IP
- Logo Akamai - Logo Akamai Las Vegas United States 23.33.249.143 4 IPs
- Logo Akamai - Logo Akamai Boston United States 23.34.95.132 10 IPs
- Logo Akamai - Logo Akamai Dallas United States 23.35.161.50 14 IPs
- Logo Akamai - Logo Akamai Melbourne Australia 23.37.141.219 1 IP
- Logo Akamai - Logo Akamai Santa Clara United States 23.38.225.72 15 IPs
- Logo Akamai - Logo Akamai Seattle United States 23.54.32.63 21 IPs
- Logo Akamai - Logo Akamai San Jose United States 23.41.40.167 21 IPs
- Logo Akamai - Logo Akamai London United Kingdom 23.43.17.87 10 IPs
- Logo Akamai - Logo Akamai Rio de Janeiro Brazil 23.45.211.226 4 IPs
- Logo Akamai - Logo Akamai Sao Paulo Brazil 23.46.247.114 2 IPs
- Logo Akamai - Logo Akamai Brisbane Australia 23.48.31.150 1 IP
- Logo Akamai - Logo Akamai Perth Australia 23.48.48.72 3 IPs
- Logo Akamai - Logo Akamai Core Network Japan 23.53.193.116 1 IP
- Logo Akamai - Logo Akamai Core Network France 23.54.53.15 2 IPs
- Logo Akamai - Logo Akamai Munich Germany 23.54.97.123 4 IPs
- Logo Akamai - Logo Akamai Mumbai India 104.120.77.142 2 IPs
- Logo Akamai - Logo Akamai Mexico City Mexico 23.56.199.161 1 IP
- Logo Akamai - Logo Akamai Irving United States 23.56.228.233 5 IPs
- Logo Akamai - Logo Akamai Berlin Germany 23.63.115.216 1 IP
- Logo Akamai - Logo Akamai Frankfurt Germany 23.67.142.67 2 IPs
- Logo Akamai - Logo Akamai Core Network United Kingdom 23.72.49.143 5 IPs
- Logo Akamai - Logo Akamai Core Network Brazil 23.74.199.196 1 IP
- Logo Akamai - Logo Akamai Core Network Canada 23.78.67.242 8 IPs
- Logo Akamai - Logo Akamai Marietta United States 23.79.18.238 8 IPs
- Logo Akamai - Logo Akamai Secaucus United States 23.192.17.154 16 IPs
- Logo Akamai - Logo Akamai Houston United States 23.195.203.161 6 IPs
- Logo Akamai - Logo Akamai Sterling United States 23.196.67.22 9 IPs
- Logo Akamai - Logo Akamai Minneapolis United States 23.198.228.235 7 IPs
- Logo Akamai - Logo Akamai Amsterdam Netherlands 23.206.87.23 2 IPs
- Logo Akamai - Logo Akamai Adelaide Australia 23.215.153.187 2 IPs
- Logo Akamai - Logo Akamai Montreal Canada 23.221.8.45 3 IPs
- Logo Akamai - Logo Akamai Vancouver Canada 69.192.83.102 3 IPs
- Logo Akamai - Logo Akamai Core Network Netherlands 84.53.166.129 1 IP
- Logo Akamai - Logo Akamai Singapore Singapore 104.69.144.211 1 IP
- Logo Akamai - Logo Akamai Pittsburgh United States 104.73.67.48 2 IPs
- Logo Akamai - Logo Akamai Isando South Africa 104.75.195.51 1 IP
- Logo Akamai - Logo Akamai Glattbrugg Switzerland 104.77.43.33 1 IP
- Logo Akamai - Logo Akamai Core Network Australia 104.89.211.182 1 IP
- Logo Akamai - Logo Akamai Philadelphia United States 104.90.65.104 1 IP
- Logo Akamai - Logo Akamai Bogota Colombia 104.91.135.193 2 IPs
- Logo Akamai - Logo Akamai Vienna Austria 104.96.136.49 1 IP
- Logo Akamai - Logo Akamai Athens Greece 104.122.214.200 1 IP
- Logo Akamai - Logo PLDT Core Network Philippines 23.8.213.138 3 IPs
- Logo Akamai - Logo PT Telkom Indonesia Core Network Indonesia 23.202.104.141 1 IP

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