DNS Record Lookup

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

Hosting & Network

openandclosed.org runs on Cloudflare, with DNS by Cloudflare and email configured.

Hosting network
CloudflareAS13335Cloudflare
Managed DNS
Cloudflare
Email
Configured
IPv6 (AAAA)
Enabled
CAA pinning
Set

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

The apex and www are the same hosting — the apex via A records.

DNS Records for openandclosed.org

HostnameTypeTTLPriorityContent
openandclosed.orgTXT0v=spf1 a mx ip4:185.175.59.111 -all
openandclosed.orgSOA1800dee.ns.cloudflare.com dns.cloudflare.com 2405297304 10000 2400 604800 1800
openandclosed.orgA0104.21.43.148
openandclosed.orgA0172.67.180.161
openandclosed.orgMX0_dc-mx.8819582683fa.openandclosed.org
openandclosed.orgAAAA02606:4700:3032::ac43:b4a1
openandclosed.orgAAAA02606:4700:3030::6815:2b94
openandclosed.orgNS0dee.ns.cloudflare.com
openandclosed.orgNS0newt.ns.cloudflare.com
openandclosed.orgCAA00 issue ssl.com
openandclosed.orgCAA00 issuewild digicert.com; cansignhttpexchanges=yes
openandclosed.orgCAA00 issue pki.goog; cansignhttpexchanges=yes
openandclosed.orgCAA00 issuewild ssl.com
openandclosed.orgCAA00 issue comodoca.com
openandclosed.orgCAA00 issuewild letsencrypt.org
openandclosed.orgCAA00 issue digicert.com; cansignhttpexchanges=yes
openandclosed.orgCAA00 issuewild pki.goog; cansignhttpexchanges=yes
openandclosed.orgCAA00 issuewild comodoca.com
openandclosed.orgCAA00 issue letsencrypt.org
www.openandclosed.orgA0104.21.43.148
www.openandclosed.orgA0172.67.180.161
www.openandclosed.orgAAAA02606:4700:3030::6815:2b94
www.openandclosed.orgAAAA02606:4700:3032::ac43:b4a1

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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