cnil.fr

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
cnil.fr
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-21 13:32:40 UTC ยท โ†บ Refresh

MX Hostnames

  • mail-premium.cnil.fr

MX Priorities

  • mail-premium.cnil.fr: 10

A / AAAA Records

  • 104.20.39.48 (no PTR)
  • 172.66.152.244 (no PTR)
  • 2606:4700:10::6814:2730 (no PTR)
  • 2606:4700:10::ac42:98f4 (no PTR)

Mail Server IPs

  • 185.24.184.82 โ†ฉ mail-premium.cnil.fr

SOA Record

Raw SOA magali.ns.cloudflare.com dns.cloudflare.com 2399393258 10000 2400 604800 1800
Primary NS (mname)
magali.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399393258
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

magali.ns.cloudflare.com
matt.ns.cloudflare.com

SPF Record

โœ“ Strict (-all)
v=spf1 ip4:185.24.184.82 ip4:185.24.184.83 ip4:185.24.184.86 ip4:94.125.164.25 ip4:40.113.17.15 ip4:52.148.244.33 ip4:4.233.125.199 ip4:57.128.113.111 ip4:46.18.194.189 ip4:46.18.194.15 ip4:46.18.194.182 ip4:46.18.194.185 ip4:46.18.194.184 ip4:141.94.7.71 ip4:46.18.194.133 ip4:46.18.194.134 ip4:141.94.7.72 ip4:141.94.7.73 -all
๐Ÿ“Š DNS lookups: 0/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine โ€” good protection (failing mail goes to spam)
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
โš  No aggregate reports (rua= not set)

DKIM Selectors

โœ— None detected

No DKIM records found for common selectors โ€” 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

4 records
  • _fvnuoi6c90uffdvr4sh6pm7lkrmwli6
  • SPFv=spf1 ip4:185.24.184.82 ip4:185.24.184.83 ip4:185.24.184.86 ip4:94.125.164.25 ip4:40.113.17.15 ip4:52.148.244.33 ip4:4.233.125.199 ip4:57.128.113.111 ip4:46.18.194.189 ip4:46.18.194.15 ip4:46.18.194.182 ip4:46.18.194.185 ip4:46.18.194.184 ip4:141.94.7.71 ip4:46.18.194.133 ip4:46.18.194.134 ip4:141.94.7.72 ip4:141.94.7.73 -all
  • 9ar6d0ULOKdzu6tMFqJjGXblMFA=
  • MS=7D3B6718DE96E24E4E1AA126D25358B98C47166B
Free ยท No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts โ€” unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for cnil.fr

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits