Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
protem.fr
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-07-19 06:04:15 UTC · ↺ Refresh
MX Hostnames
- mail.protem.fr
MX Priorities
- mail.protem.fr: 10
A / AAAA Records
- 94.23.30.166 ↩ s6.protem.fr
Mail Server IPs
- 46.18.228.202 ↩ mail.protem.fr
SOA Record
Raw SOA
ns1.safebrands.fr tech.brandshelter.com 2026071701 28800 14400 3600000 300
Primary NS (mname)
ns1.safebrands.fr
Admin Email (rname)
tech@brandshelter.com
Serial
2026071701
Refresh
28800s
Retry
14400s
Expire
3600000s
Minimum TTL
300s
Nameservers (NS)
ns5.safebrands.tech
ns1.safebrands.fr
ns3.safebrands.com
ns2.safebrands.eu
ns4.safebrands.org
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:smtp-out.cpro-telecom.fr a:out-smtp.cpro-telecom.fr a:s6.protem.fr a:s7.protem.fr ip4:46.18.228.202 include:spf.acymailing.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
4 records- ZA=MC+vGMegjLntaZ7eIPoAmQ==
- t84vZFE79OBldWJLLVgcI09_Vp77k4Ek4p03bDdWOrg
- MS=ms40032350
- SPFv=spf1 mx a:smtp-out.cpro-telecom.fr a:out-smtp.cpro-telecom.fr a:s6.protem.fr a:s7.protem.fr ip4:46.18.228.202 include:spf.acymailing.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 protem.fr
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits