DNS Record Lookup

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

Hosting & Network

zerotothree.org runs on Cloudflare, with DNS by Cloudflare and email via Microsoft 365.

Hosting network
CloudflareAS13335Cloudflare
Managed DNS
Cloudflare
Email
Microsoft 365
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Cloudflare. Stable here since we started watching (Sep 3, 2026).

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

DNS Records for zerotothree.org

HostnameTypeTTLPriorityContent
zerotothree.orgAAAA02606:4700:3108::ac42:28ab
zerotothree.orgAAAA02606:4700:3108::ac42:2b55
zerotothree.orgMX010zerotothree-org.mail.protection.outlook.com
zerotothree.orgSOA1800ben.ns.cloudflare.com dns.cloudflare.com 2412127542 10000 2400 604800 1800
zerotothree.orgA0172.66.40.171
zerotothree.orgA0172.66.43.85
zerotothree.orgNS0jean.ns.cloudflare.com
zerotothree.orgNS0ben.ns.cloudflare.com
zerotothree.orgTXT0pardot565212=075e030b5c87424e5ec8bd629cb8841b118955d6e4cb0cdcbe259ecb85bd750f
zerotothree.orgTXT0bw=P+bWSs+gL3loh6oCtGWZiTt0TJBy78u/9lF0E5xgkDOr
zerotothree.orgTXT0v=spf1 ip4:38.32.187.114 include:spf.protection.outlook.com include:spf-2248456.jmsend.com include:spf.zoho.com include:spf.cadmiumcd.com include:_spf.intacct.com include:_spf.salesforce.com ~all
zerotothree.orgTXT0oejrvuvge3j4ug48bllm5dl6pg
zerotothree.orgTXT0MS=ms56316783
zerotothree.orgTXT01har022gcp3mj27989h7f8qgqc
zerotothree.orgTXT0asv=d64dd2108452f37b4b0bd99cb900a650
zerotothree.orgTXT05342kolpgkhntvji2emd9hyp41nbl4
zerotothree.orgTXT0facebook-domain-verification=5342kolpgkhntvji2emd9hyp41nbl4
zerotothree.orgTXT0z0pnqs2c1wwfdtndrkpt435myylltyyk
zerotothree.orgTXT0vdgwpqchjxrptqcf5jrhf2z39mb18hp4
zerotothree.orgTXT0k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGoQCNwAQdJBy23MrShs1EuHqK/dtDC33QrTqgWd9CJmtM3CK2ZiTYugkhcxnkEtGbzg+IJqcDRNkZHyoRezTf6QbinBB2dbyANEuwKI5DVRBFowQOj9zvM3IvxAEboMlb0szUjAoML94HOkKuGuCkdZ1gbVEi3GcVwrIQphal1QIDAQAB
zerotothree.orgTXT0google-site-verification=2W9WPyfG7AbXVp5ePkRJLhZRVcC31DYgamAvU3nsClc
zerotothree.orgTXT0box-domain-verification=37bf06dba9f191d094fdf97a8f59ac138e1022a732512d5e4a1aa9117ba1a0b9
zerotothree.orgTXT0atlassian-domain-verification=AzFeyhvaxjpQnhfXTzZFYUHsXUltqmWFBtmzpYcc84GM3uQyShHFp9O4eIKWauH6
zerotothree.orgTXT0proxy-ssl.webflow.com
zerotothree.orgTXT0pardot565212=ebf67acdaaa43214d69ce74fb448d4e58b424632534f2b7aa8bd297d4747b007
zerotothree.orgTXT0atlassian-sending-domain-verification=62d5532f-0629-414d-a547-bc71a19b70a5
zerotothree.orgTXT0_6t5lw7h9s488nozqufnfk8odqxrztjx
zerotothree.orgTXT0wmBABfQvgCSy9eJsH4WJKVsLAdpjHqtt+wjiy19oPK4=
zerotothree.orgTXT0ksx74c95wrr99k54v2lx5sym55y8fvnq
zerotothree.orgTXT0wrike-verification=MjE0MTQ2NTozNjY2ZjlhOWEzYjZiOTk4ODU4Mjk2ZmI0ZWYyZDNkZjc5YWViMDEyZjYzNzU2MjU5OGQ5ZjJmNGRjNzllZWUz
zerotothree.orgTXT0PQZ/c1JCVBiwX5c5XNm+rutGPB2EGbDfbM8GNDcIgP7hgrsAuiLlbBxd1prYu1AM6wP2jvz27qLEjcvb04/dHw==
zerotothree.orgTXT0154a264ab2839813b0af397c8777e4cf5ec41254f35e24a502d0d477f6311221
zerotothree.orgTXT0google-site-verification=C1xOaHh3clzYOCh_4gb4gEBy9tC2qZu2eehkI3vhEVs
www.zerotothree.orgA0172.66.40.171
www.zerotothree.orgA0172.66.43.85
www.zerotothree.orgAAAA02606:4700:3108::ac42:28ab
www.zerotothree.orgAAAA02606:4700:3108::ac42:2b55

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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