quacklab.fr

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
quacklab.fr
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 03:20:30 UTC · ↺ Refresh

MX Hostnames

  • mx3.mail.ovh.net
  • mx1.mail.ovh.net
  • mx2.mail.ovh.net

MX Priorities

No priority data.

A / AAAA Records

  • 104.21.72.202
  • 172.67.187.80
  • 2606:4700:3031::6815:48ca
  • 2606:4700:3033::ac43:bb50

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

cris.ns.cloudflare.com
celine.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:mx.ovh.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

3 records
  • 1|www.quacklab.fr
  • brevo-code:37cee28d6567579489c86354c498afd9
  • SPFv=spf1 include:mx.ovh.com -all
Full email verification for quacklab.fr

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits