DNS Record Lookup

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

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 438 other sites on AS33191. Stable here since we started watching (Aug 6, 2026).

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

DNS Records for notion.com

HostnameTypeTTLPriorityContent
notion.comA0208.103.161.1
notion.comA0208.103.161.16
notion.comA0208.103.161.2
notion.comA0208.103.161.17
notion.comSOA1800dana.ns.cloudflare.com dns.cloudflare.com 2414393389 10000 2400 604800 1800
notion.comAAAA02602:f79a::2
notion.comAAAA02602:f79a:0:1::2
notion.comAAAA02602:f79a:0:1::1
notion.comAAAA02602:f79a::1
notion.comMX010mailstore1.secureserver.net
notion.comMX0smtp.secureserver.net
notion.comNS0woz.ns.cloudflare.com
notion.comNS0dana.ns.cloudflare.com
notion.comTXT0google-site-verification=-rrcdVtUe-ikX5m1TXuYPXNJCC16vUgxXzZgB5138C8
notion.comTXT0v=MCPv1; k=ed25519; p=wv6IKlrIuEu00zHS//f5iBxZtZGb+UYuqaRlrg3CEY4=
notion.comTXT0google-site-verification=zH2sp7b2Gl7ek6DwF_cIDZwvIZPcOUSWn-VQrKxmycc
notion.comTXT0_k0agcdke41snjx7ss80rut5biowk800
notion.comTXT0zoom-domain-verification=ZOOM_verify_7d721e1c5c134ba6aa478d5d4315ca01
notion.comTXT0google-site-verification=OMc_LL8ah0VHnQnuaivwDleWPBWz4anUkXhX3xrfowQ
notion.comTXT0google-site-verification=tqASjjztbEJ9II6pE7ZItRP5iVmkhNU-iF2_xbHRndc
notion.comTXT0postman-domain-verification=a713ed7f186c1901e299d55957b0e1bdfaf8f7d5aff31fbc6d49765defe5e190ab5c217a736b4ad45c553409b5b9d519977eb68ba3db733891949c1d456fdb71
notion.comTXT0v=spf1 include:mktomail.com ~all
notion.comTXT0proxy-ssl.webflow.com
notion.comTXT0google-site-verification=nZoLSfH2fUzqMya0O0pqBwWkD8cnu8qBpmp66wBGHD8
www.notion.comAAAA02602:f79a::2
www.notion.comAAAA02602:f79a::1
www.notion.comAAAA02602:f79a:0:1::1
www.notion.comAAAA02602:f79a:0:1::2
www.notion.comA0208.103.161.2
www.notion.comA0208.103.161.17
www.notion.comA0208.103.161.1
www.notion.comA0208.103.161.16

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 notion.com

Beta

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

Get alerted the moment notion.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch notion.com 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