Domain Overview
DNS: ✓ 11h ago
Checker: ✓ 11h ago
clayens.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-01 05:10:16 UTC · ↺ Refresh
MX Hostnames
- clayens-com.mail.protection.outlook.com
MX Priorities
- clayens-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.94.207.128 ↩ vps-51be7f4d.vps.ovh.net
Mail Server IPs
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
SOA Record
Raw SOA
ns0.eolas.fr hostmaster.eolas.fr 2026062901 86400 7200 1209600 10800
Primary NS (mname)
ns0.eolas.fr
Admin Email (rname)
hostmaster@eolas.fr
Serial
2026062901
Refresh
86400s
Retry
7200s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns01.eolas.fr
ns02.eolas.fr
ns03.eolas-dns.eu
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mailjet.com ip4:185.57.14.18 include:spf.protection.outlook.com include:spf.moovapps.com include:_spf.psm.knowbe4.com include:spf-us.emailsignatures365.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
6 records- google-site-verification=cRTPwfzmm_8HncB7nNaas5dmUe-w51VaMjCoJ7jvnYE
- knowbe4-site-verification=44c387f8065888900fb6fec947e09436
- MS=ms72049895
- _globalsign-domain-verification=ljTF9bPS2fEDOpsXrObFCB0Ek91ufz6F93Y9Sz_348
- _globalsign-domain-verification=u6u33Tj3UnMJXsgACo5ZQBEZShr9gBbsfbtNrGIfMq
- SPFv=spf1 include:spf.mailjet.com ip4:185.57.14.18 include:spf.protection.outlook.com include:spf.moovapps.com include:_spf.psm.knowbe4.com include:spf-us.emailsignatures365.com -all
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 · Customize →
See demo & docs
Deep verification
Full email verification for clayens.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits