DNS Record Lookup

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

Hosting & Network

drthomasmustoe.com 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 3,579,847 other sites on Cloudflare. Stable here since we started watching (Sep 25, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for drthomasmustoe.com

HostnameTypeTTLPriorityContent
drthomasmustoe.comMX0drthomasmustoe-com.mail.protection.outlook.com
drthomasmustoe.comAAAA02606:4700:3030::ac43:b29e
drthomasmustoe.comAAAA02606:4700:3032::6815:11e0
drthomasmustoe.comSOA1800kianchau.ns.cloudflare.com dns.cloudflare.com 2415520817 10000 2400 604800 1800
drthomasmustoe.comA0104.21.17.224
drthomasmustoe.comA0172.67.178.158
drthomasmustoe.comTXT0facebook-domain-verification=c8u02scjets0vcb2slqa33dnrfpqdc
drthomasmustoe.comTXT0google-site-verification=rEjEIsdoPX8P-Pj6eFTp3sH1DJ8_FYLIlQLo6lWBM5I
drthomasmustoe.comTXT0v=spf1 ip4:168.93.87.210 include:spf.protection.outlook.com include:sendgrid.net ip4:69.63.156.0/24 ip4:167.89.89.242 -all
drthomasmustoe.comTXT0google-site-verification=DEoik37gShjxD3mMmJpN6kVFYyY3uvSSa7Jv7onTbEE
drthomasmustoe.comTXT0google-site-verification=ZvUY4XIQm5M5jp_J-5ISVrs2s_qOwqb4GbUrW7ohykY
drthomasmustoe.comTXT0MS=ms54574596
drthomasmustoe.comNS0tessa.ns.cloudflare.com
drthomasmustoe.comNS0kianchau.ns.cloudflare.com
www.drthomasmustoe.comA0172.67.178.158
www.drthomasmustoe.comA0104.21.17.224
www.drthomasmustoe.comAAAA02606:4700:3030::ac43:b29e
www.drthomasmustoe.comAAAA02606:4700:3032::6815:11e0

Get alerted the moment drthomasmustoe.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch drthomasmustoe.com continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

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

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about drthomasmustoe.com

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