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Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

arlington.org

DNS Records

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Hosting & Network

arlington.org runs on Cloudflare, with DNS by Cloudflare and email via Microsoft 365.

Hosting network
CloudflareAS13335Cloudflare
Managed DNS
Cloudflare
Email
Microsoft 365
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 6,273,212 other sites on Cloudflare. Stable here since we started watching (Oct 27, 2026).

DNS Records for arlington.org

HostnameTypeTTLPriorityContent
arlington.orgNS0adam.ns.cloudflare.com
arlington.orgNS0sara.ns.cloudflare.com
arlington.orgAAAA02606:4700:3034::6815:239b
arlington.orgAAAA02606:4700:3032::ac43:b103
arlington.orgMX0arlington-org.mail.protection.outlook.com
arlington.orgSOA1800adam.ns.cloudflare.com dns.cloudflare.com 2419480773 10000 2400 604800 1800
arlington.orgTXT0v=spf1 mx ip4:99.29.141.201 a:mail.arlington.org include:_spf.simpleviewinc.com include:spf.protection.outlook.com include:_spf.act-on.net include:spfa.cpmails.com -all
arlington.orgTXT0ms=ms29083255
arlington.orgTXT0n37fhp7mp3c806e4bovqfqdd0t
arlington.orgTXT0gvo0r6jtiltushr9hleegcbr7k
arlington.orgTXT0google-site-verification=oQBgU--1z0_kj-8RTzi4qVq6RYymPTisah8Lt1FqHxQ
arlington.orgA0104.21.35.155
arlington.orgA0172.67.177.3
www.arlington.orgCNAME0site.www.arlington.org.simpleviewcms.io
www.arlington.orgA023.39.174.151
www.arlington.orgA023.48.203.171
www.arlington.orgAAAA02600:1408:ec00:9::1730:cbef
www.arlington.orgAAAA02600:1408:ec00:9::1727:aeac

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DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

Uptime

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DNS changes

We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

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Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

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