cncf.ca

Valid Email Server
Domain Lookup › cncf.ca
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
cncf.ca
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 02:51:20 UTC · ↺ Refresh

MX Hostnames

  • ASPMX5.GOOGLEMAIL.COM
  • ASPMX3.GOOGLEMAIL.COM
  • ALT2.ASPMX.L.GOOGLE.COM
  • ASPMX2.GOOGLEMAIL.COM
  • ASPMX4.GOOGLEMAIL.COM
  • ALT1.ASPMX.L.GOOGLE.COM
  • ASPMX.L.GOOGLE.COM

MX Priorities

No priority data.

A / AAAA Records

  • 172.67.149.41
  • 104.21.71.203
  • 2606:4700:3031::ac43:9529
  • 2606:4700:3030::6815:47cb

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

elly.ns.cloudflare.com
huxley.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 exists:%{i}._spf.mta.salesforce.com include:_spf.google.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • DMARCv=DMARC1; p=none; rua=mailto:[email protected]
  • SPFv=spf1 exists:%{i}._spf.mta.salesforce.com include:_spf.google.com ~all
  • MS=ms56865510
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