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

drdalecox.com

DNS Records

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Hosting & Network

drdalecox.com runs on AS136557, with email via Microsoft 365.

Hosting network
AS136557AS136557
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 18,625 other sites on AS136557. Stable here since we started watching (Oct 3, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to drdalecox.com.

DNS Records for drdalecox.com

HostnameTypeTTLPriorityContent
drdalecox.comA0103.108.229.141
drdalecox.comNS0dns1.webserverexpress.com
drdalecox.comNS0dns2.webserverexpress.com
drdalecox.comMX0drdalecox-com.mail.protection.outlook.com
drdalecox.comTXT0v=spf1 include:spf.protection.outlook.com -all
drdalecox.comTXT0MS=ms22956037
drdalecox.comSOA86400dns1.webserverexpress.com server.webserverexpress.com 2026090203 3600 1800 1209600 86400
www.drdalecox.comA0103.108.229.141
www.drdalecox.comNS0dns2.webserverexpress.com
www.drdalecox.comNS0dns1.webserverexpress.com
www.drdalecox.comMX0drdalecox-com.mail.protection.outlook.com
www.drdalecox.comSOA86400dns1.webserverexpress.com server.webserverexpress.com 2026090203 3600 1800 1209600 86400
www.drdalecox.comTXT0v=spf1 include:spf.protection.outlook.com -all
www.drdalecox.comTXT0MS=ms22956037
www.drdalecox.comCNAME0drdalecox.com

Get alerted the moment drdalecox.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch drdalecox.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.

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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