DNS Record Lookup

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

Hosting & Network

mccuaig.net runs on AS394256, with email via Microsoft 365.

Hosting network
AS394256AS394256
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 143 other sites on AS394256. Stable here since we started watching (Aug 5, 2026).

DNS Records for mccuaig.net

HostnameTypeTTLPriorityContent
mccuaig.netSOA7200ns.marcusz.com root.mccuaig.net 2026082003 7200 7200 7200 7200
mccuaig.netMX010mccuaig-net.mail.protection.outlook.com
mccuaig.netTXT0MS=ms50281398
mccuaig.netTXT0MS=41B0A31FF250BB77E82FC7BADD75E7686D188E60
mccuaig.netTXT0v=spf1 mx a ip4:193.188.15.174 ip4:173.180.46.45 include:spf.protection.outlook.com include:outbound.protection.outlook.com -all
mccuaig.netTXT0MS=ms76956431
mccuaig.netNS0ns.marcusz.com
mccuaig.netA0193.188.15.174
mccuaig.netCAA00 issue letsencrypt.org
www.mccuaig.netA0193.188.15.165

Get alerted the moment mccuaig.net's DNS changes

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

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