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Hosting & Network

notion.com runs on AS33191, with DNS by Cloudflare and email via GoDaddy.

Hosting network
AS33191AS33191
Managed DNS
Cloudflare
Email
GoDaddy
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 53 other sites on AS33191. Stable here since we started watching (Jul 20, 2026).

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

DNS Records for notion.com

HostnameTypeTTLPriorityContent
notion.comMX010mailstore1.secureserver.net
notion.comMX0smtp.secureserver.net
notion.comAAAA02602:f79a::2
notion.comAAAA02602:f79a::1
notion.comSOA1800dana.ns.cloudflare.com dns.cloudflare.com 2410077573 10000 2400 604800 1800
notion.comNS0woz.ns.cloudflare.com
notion.comNS0dana.ns.cloudflare.com
notion.comA0208.103.161.1
notion.comA0208.103.161.2
notion.comTXT0v=spf1 include:mktomail.com ~all
notion.comTXT0google-site-verification=tqASjjztbEJ9II6pE7ZItRP5iVmkhNU-iF2_xbHRndc
notion.comTXT0google-site-verification=zH2sp7b2Gl7ek6DwF_cIDZwvIZPcOUSWn-VQrKxmycc
notion.comTXT0_k0agcdke41snjx7ss80rut5biowk800
notion.comTXT0zoom-domain-verification=ZOOM_verify_7d721e1c5c134ba6aa478d5d4315ca01
notion.comTXT0google-site-verification=nZoLSfH2fUzqMya0O0pqBwWkD8cnu8qBpmp66wBGHD8
notion.comTXT0google-site-verification=-rrcdVtUe-ikX5m1TXuYPXNJCC16vUgxXzZgB5138C8
notion.comTXT0proxy-ssl.webflow.com
notion.comTXT0postman-domain-verification=a713ed7f186c1901e299d55957b0e1bdfaf8f7d5aff31fbc6d49765defe5e190ab5c217a736b4ad45c553409b5b9d519977eb68ba3db733891949c1d456fdb71
notion.comTXT0v=MCPv1; k=ed25519; p=wv6IKlrIuEu00zHS//f5iBxZtZGb+UYuqaRlrg3CEY4=
www.notion.comA0208.103.161.2
www.notion.comA0208.103.161.1
www.notion.comAAAA02602:f79a::2
www.notion.comAAAA02602:f79a::1

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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