DNS Record Lookup

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

Hosting & Network

rationale.com is hosted on Shopify, served over Cloudflare, with DNS by Azure DNS and email via Microsoft 365.

Platform
Shopify
Hosting network
CloudflareAS13335Cloudflare
Managed DNS
Azure DNS
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 3,645,022 other sites on Cloudflare. Stable here since we started watching (Sep 27, 2026).

DNS Records for rationale.com

HostnameTypeTTLPriorityContent
rationale.comMX0rationale-com.mail.protection.outlook.com
rationale.comSOA3600ns1-08.azure-dns.com dns.jomax.net 2021042902 28800 7200 604800 3600
rationale.comNS0ns3-08.azure-dns.org
rationale.comNS0ns4-08.azure-dns.info
rationale.comNS0ns1-08.azure-dns.com
rationale.comNS0ns2-08.azure-dns.net
rationale.comA023.227.38.65
rationale.comTXT0klaviyo-site-verification=WMnfcY
rationale.comTXT0v=verifydomain MS=1013878
rationale.comTXT0google-site-verification=MbfOlvM5RxPhFC3XhU9esxlPcf7Nx352UmqZJ3mUTsM
rationale.comTXT0google-site-verification=GnWR3jjnlTW5_jv56i3zy0hf_PLXZI0Lu_ONHWqtDhM
rationale.comTXT0klaviyo-site-verification=Yciiba
rationale.comTXT0google-site-verification=eFXVQ1s2m7JZ00g2mVnSZG3d9BzYU8yAf3P8PEhsF8E
rationale.comTXT0klaviyo-site-verification=SfgR48
rationale.comTXT0uber-domain-verification=662dacca-0054-4814-852d-57ddc5ff3178
rationale.comTXT0klaviyo-site-verification=ScmB3Z
rationale.comTXT0facebook-domain-verification=pdderhi66fg20u1bz56versusbafmu
rationale.comTXT0atlassian-domain-verification=af2Q2qLz2IKd1Jl5Oxu5hHu1TY+X9pBi7P/X5XuoE7AmOGFoZzvwy+nTiAqaEU/L
rationale.comTXT0ZOOM_verify_YFg689dfCasuGL7ZBhMzzl
rationale.comTXT0google-site-verification=ySjtkZUsBj-td_2QGu8ZNkSlKbis0JPuW1zRAV3dWfc
rationale.comTXT0atlassian-sending-domain-verification=1fd7a0ba-6830-4567-8ce3-d276c98bbede
rationale.comTXT0apple-domain-verification=vJ3kygDJ8SBlHCAolx_TeSFuBPA_QR6xIpBsvmWUnOw
rationale.comTXT0apple-domain-verification=M05RA0J8GmfMP6vj
rationale.comTXT0apple-domain-verification=ZkdGtVgASY26GyyP
rationale.comTXT0jamf-site-verification=4Io1xow53IzMMkY6xHVJFQ
rationale.comTXT0anthropic-domain-verification-wtec7z=HNsWT5MX0ZX7EQ6aHvdbs1acs
rationale.comTXT0klaviyo-site-verification=RWEeAd
rationale.comTXT0v=spf1 ip4:149.72.74.167 include:spf.protection.outlook.com include:spf.au.exclaimer.net include:_spf.atlassian.net include:mailgun.org include:_spf.salesforce.com include:servers.mcsv.net include:sent-via.netsuite.com -all
rationale.comTXT0klaviyo-site-verification=WiLEgp
www.rationale.comCNAME0shops.myshopify.com
www.rationale.comA023.227.38.74
www.rationale.comAAAA02620:127:f00f:e::
www.rationale.comCAA00 issue globalsign.com
www.rationale.comCAA00 issue letsencrypt.org
www.rationale.comCAA00 issue digicert.com
www.rationale.comCAA00 issue pki.goog
www.rationale.comCAA00 issue ssl.com

Get alerted the moment rationale.com's DNS changes

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DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME 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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Beta

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