mfour.com

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

Domain Overview

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

Checked via [email protected] · 2026-05-20 22:48:06 UTC · ↺ Refresh

MX Hostnames

  • alt1.aspmx.l.google.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt3.aspmx.l.google.com

MX Priorities

No priority data.

A / AAAA Records

  • 32.184.136.207
  • 44.232.132.87
  • 52.39.75.92

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns-2044.awsdns-63.co.uk
ns-936.awsdns-53.net
ns-137.awsdns-17.com
ns-1524.awsdns-62.org

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:_spf.google.com include:amazonses.com include:3905270.spf07.hubspotemail.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=86400; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 216 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

13 records
  • openai-domain-verification=dv-5tzIdyw16nSPLJQHtKoHRJo5
  • postman-domain-verification=8b6c00ab690e838892736538c6700c272bfffcac0277106f0b410507590750a29d2873d114a3862cbe6bf47f3c85b00d69c5dbf3832eccb180c2b4ce5e1701cc
  • slack-domain-verification=wcLJJuADHQkWZBa6ZZDeze3MAV1o3DmTlxSf2zdB
  • SPFv=spf1 mx include:_spf.google.com include:amazonses.com include:3905270.spf07.hubspotemail.net ~all
  • 6gbpj4voluqn7ugur4d6o79rhk
  • MS=ms59918129
  • anthropic-domain-verification-davcce=z2EFG4Wc9h6J5twVarsXV1DXw
  • apple-domain-verification=XpGCbfMEe6rNx89I
  • atlassian-sending-domain-verification=37016309-8d13-44e5-ab62-84c50f9818a3
  • google-site-verification=0-S7p1dUI-W1VjT6fMQVuU5UkhWEmz4EGQmFVcNAkdI
  • google-site-verification=7Zu4QBHHV6MQh9RjxpLsxG7XI4VQ9tEIcLU4M4FdRY8
  • google-site-verification=zy2eJavadiZQr5hYFOv4JRF-RPW6LiOR6HebrTwQx-Q
  • oo89vtgn62heqjt88enfg4rah
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