Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
paarberatung-dortmund.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 04:15:37 UTC · ↺ Refresh
MX Hostnames
- mx01.udag.de
- mx00.udag.de
MX Priorities
- mx00.udag.de: 10
- mx01.udag.de: 20
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 62.146.106.39 ↩ mx00.udag.de
- 62.146.106.40 ↩ mx01.udag.de
SOA Record
Raw SOA
ns.udag.net hostmaster.united-domains.de 2015072601 10800 3600 604800 3600
Primary NS (mname)
ns.udag.net
Admin Email (rname)
hostmaster@united-domains.de
Serial
2015072601
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.udag.org
ns.udag.net
ns.udag.de
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
No TXT records found.
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 paarberatung-dortmund.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits