DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
arrl.org runs on AS19994, with DNS by GoDaddy and email via Microsoft 365.
- Hosting network
- AS19994AS19994
- Managed DNS
- GoDaddy
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 8,194 other sites on AS19994. Stable here since we started watching (Sep 13, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for arrl.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| arrl.org | A | 0 | 184.106.62.251 | |
| arrl.org | SOA | 600 | pdns03.domaincontrol.com dns.jomax.net 2026092601 28800 7200 604800 600 | |
| arrl.org | MX | 0 | 10 | arrl-org.mail.protection.outlook.com |
| arrl.org | MX | 0 | d332647a.ess.barracudanetworks.com | |
| arrl.org | MX | 0 | d332647b.ess.barracudanetworks.com | |
| arrl.org | NS | 0 | pdns03.domaincontrol.com | |
| arrl.org | NS | 0 | pdns04.domaincontrol.com | |
| arrl.org | TXT | 0 | mrq57g1cf333vme2hh2bsbkirr | |
| arrl.org | TXT | 0 | v=spf1 mx a ip4:104.207.196.0/27 ip4:184.106.62.251 ip4:104.130.222.72 ip4:23.253.22.25 ip4:23.253.20.218 ip4:23.253.22.144 ip4:23.253.56.104 ip4:104.130.118.52 ip4:23.253.216.29 ip4:104.130.117.143 ip4:104.130.118.26 ip4:198.61.165.217 ip4:23.253.48.121 ip4:104.239.200.113 ip4:23.253.213.219 ip4:104.239.192.50 ip4:104.130.195.124 ip4:104.130.222.12 ip4:104.130.222.176 ip4:23.253.216.136 ip4:67.207.158.45 ip4:23.253.203.173 ip4:166.78.97.89 ip4:192.254.121.248 ip4:23.21.109.197 ip4:23.21.109.212 ip4:216.33.126.11 ip4:147.160.167.0/26 ip4:23.21.109.197 ip4:23.21.109.212 include:spf.protection.outlook.com include:informz.net include:mail.zendesk.com include:spf.ess.barracudanetworks.com ~all | |
| arrl.org | TXT | 0 | s75KlRvy2ICfMkRrFGXzjSNGbRJLVsjeMVtbm9UXImSDp3pWSnoZmaSJpn90yCXlDzZgeWdBZx9/YX/dC8bvvg== | |
| arrl.org | TXT | 0 | MS=ms86081500 | |
| arrl.org | TXT | 0 | google-site-verification=wr3UIcZuLM075hZ_IDYVrmSi5hm48n_jfBo9EOxnipQ | |
| arrl.org | TXT | 0 | google-site-verification=eYvVCCer_TcWz5PdKsbQEY9XV7ewks4Rr6-mA710lj4 | |
| www.arrl.org | A | 0 | 184.106.62.251 | |
| www.arrl.org | TXT | 0 | v=spf1 mx a ip4:104.207.196.0/27 ip4:184.106.62.251/32 ip4:34.205.234.166 ip4:3.219.131.38 -all |
Get alerted the moment arrl.org's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch arrl.org continuously, notifying you the moment anything moves across all three signals:
Uptime
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DNS changes
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TLS certificate
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain