Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
birgadexel.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 22:22:53 UTC · ↺ Refresh
MX Hostnames
- mail.19achteins.eu
MX Priorities
- mail.19achteins.eu: 10
A / AAAA Records
- 46.4.28.57 ↩ server1131.dmsolutionsonline.de
Mail Server IPs
- 5.75.186.238 ↩ mail.19achteins.eu
- 2a01:4f8:1c1b:5156::1 ↩ mail.19achteins.eu
SOA Record
Raw SOA
ns1.dmsolutions.de hostmaster.partnergate.com 2025102102 28800 7200 604800 3600
Primary NS (mname)
ns1.dmsolutions.de
Admin Email (rname)
hostmaster@partnergate.com
Serial
2025102102
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.dmsolutions.de
ns4.dmsolutions.de
ns1.dmsolutions.de
ns2.dmsolutions.de
SPF Record
✓ Strict (-all)
v=spf1 mx a -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:; fo=0:1:d:s;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a -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
See demo & docs
Deep verification
Full email verification for birgadexel.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits