DNS Record Lookup

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

Hosting & Network

millert.dev runs on AS209, with email configured.

Hosting network
AS209AS209
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 1,480 other sites on AS209. Stable here since we started watching (Jul 22, 2026).

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

DNS Records for millert.dev

HostnameTypeTTLPriorityContent
millert.devSOA3600ns.millert.dev hostmaster.millert.dev 2024122900 10800 3600 1209600 3600
millert.devTXT0google-site-verification=_d_31vlvxz56Wp8T1F8AZAZSDU0A6u3Tn6csVJGWNGQ
millert.devTXT0v=spf1 ip4:65.102.237.118 -all
millert.devNS0ns4.he.net
millert.devNS0ns5.he.net
millert.devNS0ns.millert.dev
millert.devNS0ns2.he.net
millert.devNS0ns3.he.net
millert.devMX010millert.dev
millert.devCAA0128 issue letsencrypt.org
millert.devA065.102.237.118
www.millert.devCNAME0millert.dev
www.millert.devA065.102.237.118
www.millert.devCAA0128 issue letsencrypt.org
www.millert.devTXT0google-site-verification=_d_31vlvxz56Wp8T1F8AZAZSDU0A6u3Tn6csVJGWNGQ
www.millert.devTXT0v=spf1 ip4:65.102.237.118 -all
www.millert.devNS0ns.millert.dev
www.millert.devNS0ns4.he.net
www.millert.devNS0ns3.he.net
www.millert.devNS0ns5.he.net
www.millert.devNS0ns2.he.net
www.millert.devSOA3600ns.millert.dev hostmaster.millert.dev 2024122900 10800 3600 1209600 3600
www.millert.devMX010millert.dev

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 millert.dev

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

Get alerted the moment millert.dev's DNS changes

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

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