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armstrongs-hvac.com

DNS Records

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Hosting & Network

armstrongs-hvac.com runs on GoDaddy, with DNS by Cloudflare and email via Google Workspace.

Hosting network
GoDaddyAS398101GoDaddy
Managed DNS
Cloudflare
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 63,245 other sites on GoDaddy.

Recently changed networks: AS26496 → AS398101 (as of Nov 10, 2026)

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

DNS Records for armstrongs-hvac.com

HostnameTypeTTLPriorityContent
armstrongs-hvac.comMX01smtp.google.com
armstrongs-hvac.comTXT0v=spf1 include:_spf.google.com ~all
armstrongs-hvac.comTXT0google-site-verification=yoqTlOV4GiFf-nCK56Oe5_0PZTWewnKosN4jhDFw10c
armstrongs-hvac.comSOA1800margaret.ns.cloudflare.com dns.cloudflare.com 2418262483 10000 2400 604800 1800
armstrongs-hvac.comNS0margaret.ns.cloudflare.com
armstrongs-hvac.comNS0simon.ns.cloudflare.com
armstrongs-hvac.comA0148.72.0.96
www.armstrongs-hvac.comSOA1800margaret.ns.cloudflare.com dns.cloudflare.com 2418262483 10000 2400 604800 1800
www.armstrongs-hvac.comNS0simon.ns.cloudflare.com
www.armstrongs-hvac.comNS0margaret.ns.cloudflare.com
www.armstrongs-hvac.comTXT0v=spf1 include:_spf.google.com ~all
www.armstrongs-hvac.comTXT0google-site-verification=yoqTlOV4GiFf-nCK56Oe5_0PZTWewnKosN4jhDFw10c
www.armstrongs-hvac.comCNAME0armstrongs-hvac.com
www.armstrongs-hvac.comA0148.72.0.96
www.armstrongs-hvac.comMX01smtp.google.com

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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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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