.arpa Domains: Complete List

Access the largest domain database with all .arpa domains and live updates

  • 8 total .arpa domains
  • 5 active .arpa domains
  • 0 new .arpa domains (last 24h)

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.arpa

Download New & Active .arpa Domains

Get the complete dataset of all known .arpa domains in CSV format, including newly registered and active domains.

Filename Description Domain Count Filesize (uncompressed) Filesize (compressed)
arpa-domains-all.zip All known .arpa domains 8 115 B 215 B Download
arpa-domains-active.zip All active .arpa domains 5 79 B 204 B Download
arpa-domains-2025-06-22.zip New .arpa domains 2025-06-22 0 0 B 170 B Download
arpa-domains-2025-06-21.zip New .arpa domains 2025-06-21 0 0 B 170 B Download
arpa-domains-2025-06-20.zip New .arpa domains 2025-06-20 0 0 B 170 B Download
arpa-domains-2025-06-19.zip New .arpa domains 2025-06-19 0 0 B 170 B Download
arpa-domains-2025-06-18.zip New .arpa domains 2025-06-18 0 0 B 170 B Download
arpa-domains-2025-06-17.zip New .arpa domains 2025-06-17 0 0 B 170 B Download
arpa-domains-2025-06-16.zip New .arpa domains 2025-06-16 0 0 B 170 B Download
arpa-domains-2025-06-15.zip New .arpa domains 2025-06-15 0 0 B 170 B Download
arpa-domains-2025-06-14.zip New .arpa domains 2025-06-14 0 0 B 170 B Download
arpa-domains-2025-06-13.zip New .arpa domains 2025-06-13 0 0 B 170 B Download

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Information About the .arpa Domain Extension

The .arpa domain suffix is a ARPA (Address and Routing Parameter Area), managed by Internet Architecture Board (IAB). Our database contains a complete list of all known .arpa domains, helping businesses, researchers, and SEO professionals access up-to-date domain records with ease.

Type ARPA
Description Address and Routing Parameter Area
Sponsor Internet Architecture Board (IAB)
Country US
Whois Server whois.iana.org
SOA Server a.root-servers.net
SOA Email nstld@verisign-grs.com
Created 1985-01-01
Last Data Update 2025-06-22 21:06:47

We continuously monitor the .arpa ARPA extension for newly registered domains and update our records in real-time. In the past 24 hours, we have discovered 0 new .arpa domains.


Why Choose DomainMetaData for .arpa Domain Lists?

Real-time Updates

Get fresh .arpa domain data every few hours.

Comprehensive Dataset

Access all 8 known .arpa domain records.

Verified Domains

Download 5 active and up-to-date .arpa domains.

Rich Metadata

Get detailed .arpa data, including DNS records, and more.

Essential Domain Data for Professionals

  • Domain Name & Registration Date
  • DNS Servers, SOA Records, Mail Server
  • Hosting Server, Website Category & Topic
  • Robots.txt, HTTPS Status, HTTP Protocol Versions
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Marketing &
SEO Research

Analyze website trends and track new .arpa domain registrations.

Cybersecurity &
Threat Intelligence

Monitor new .arpa domains for phishing, scams, or malicious activities.

Brand Protection &
Trademark Monitoring

Detect .arpa domain squatters and brand impersonators.

Lead Generation &
Data Enrichment

Use .arpa domain lists to find potential leads & business opportunities.

Download All .arpa Domains Now!

  • Get instant access to all registered .arpa domains
  • Bulk downloads in CSV format with rich metadata
  • Real-time updates with the latest registrations
  • Includes new & active .arpa domains
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