Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fcn.fr
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 21:27:01 UTC · ↺ Refresh
MX Hostnames
- fcn-fr.mail.protection.outlook.com
MX Priorities
- fcn-fr.mail.protection.outlook.com: 0
A / AAAA Records
- 51.38.187.204 ↩ vps-4cf195bd.vps.ovh.net
Mail Server IPs
- 52.101.166.2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
- 52.101.166.1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 52.101.166.0 ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
- 52.101.164.0 ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca25:: ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
- 2a01:111:f403:ca25::1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 2a01:111:f403:ca25::2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca1e:: ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
dns200.anycast.me tech.ovh.net 2026022704 86400 3600 3600000 60
Primary NS (mname)
dns200.anycast.me
Admin Email (rname)
tech@ovh.net
Serial
2026022704
Refresh
86400s
Retry
3600s
Expire
3600000s
Minimum TTL
60s
Nameservers (NS)
ns200.anycast.me
dns200.anycast.me
SPF Record
✓ Strict (-all)
v=spf1 ip4:185.92.37.57/32 ip4:195.101.227.89/32 ip4:109.24.135.13/32 ip4:51.254.26.34/32 ip4:46.105.102.176/32 ip4:185.92.38.235/32 ip4:148.253.68.73/32 ip4:51.38.187.204/32 include:spf.protection.outlook.com include:spf.mailjet.com include:mailers.novius.net include:spf.sendinblue.com include:_spf.cegid.com include:azweu1-87024-01.cloud.darktrace.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected];sp=reject;aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
12 records- google-site-verification=48LI7lVTlXtZcsL1D21aqTD1HbHSOcjNGNDKTI5jgig
- nitro-verification-code=NDA1MDQ3MDAzNDY0MDMxMjk1NQ==
- apple-domain-verification=AjnHZ62VQtoHGF8U
- Sendinblue-code:d66253db94a09f20f5f8a5730c9c0be3
- @MS=ms46055452
- adobe-idp-site-verification=749b62e72493ba96c85d8eb83469cf56bc6e11493ce646ef5e41cb0e8c6c350a
- 1|www.fcn.fr
- LS9lqCvH7x/rg3YUmtryahBelMv1uc83GhKSrDhaLFiTLgsQ7VUdU4UZGN+IHUyVOii6eVHQtFrr7aEKfx5MIA==
- MS=ms18154278
- SPFv=spf1 ip4:185.92.37.57/32 ip4:195.101.227.89/32 ip4:109.24.135.13/32 ip4:51.254.26.34/32 ip4:46.105.102.176/32 ip4:185.92.38.235/32 ip4:148.253.68.73/32 ip4:51.38.187.204/32 include:spf.protection.outlook.com include:spf.mailjet.com include:mailers.novius.net include:spf.sendinblue.com include:_spf.cegid.com include:azweu1-87024-01.cloud.darktrace.com -all
- ZA=e1SrmLVa16f+52gEJFcdIA==
- Foxit-domain-verification=d94354ae501597809e73c3a7a4cd85ba
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for fcn.fr
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits