DNS Record Lookup

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

Hosting & Network

seltzer.com is hosted on GitHub Pages, served over Oracle Cloud, with email via Google Workspace.

Platform
GitHub Pages
Hosting network
Oracle CloudAS31898Oracle Cloud
Managed DNS
Self-hosted / other
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Oracle Cloud. Stable here since we started watching (Jul 21, 2026).

DNS Records for seltzer.com

HostnameTypeTTLPriorityContent
seltzer.comMX010ASPMX.L.GOOGLE.com
seltzer.comMX030ALT2.ASPMX.L.GOOGLE.com
seltzer.comMX020ALT1.ASPMX.L.GOOGLE.com
seltzer.comTXT0v=spf1 include:_spf.google.com ~all
seltzer.comSOA1800ns1.mydyndns.org zone-admin.dyndns.com 2007072027 10800 1800 604800 1800
seltzer.comA0132.226.162.56
seltzer.comNS0ns4197.dns.dyn.com
seltzer.comNS0ns3149.dns.dyn.com
seltzer.comNS0ns2179.dns.dyn.com
seltzer.comNS0ns1137.dns.dyn.com
www.seltzer.comA0185.199.110.153
www.seltzer.comA0185.199.109.153
www.seltzer.comA0185.199.108.153
www.seltzer.comA0185.199.111.153
www.seltzer.comAAAA02606:50c0:8000::153
www.seltzer.comAAAA02606:50c0:8002::153
www.seltzer.comAAAA02606:50c0:8001::153
www.seltzer.comAAAA02606:50c0:8003::153
www.seltzer.comCNAME0margoseltzer.github.io
www.seltzer.comCAA00 issue digicert.com
www.seltzer.comCAA00 issue letsencrypt.org
www.seltzer.comCAA00 issuewild sectigo.com
www.seltzer.comCAA00 issuewild letsencrypt.org
www.seltzer.comCAA00 issuewild digicert.com
www.seltzer.comCAA00 issue sectigo.com

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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