Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mkg-hro.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 05:19:38 UTC · ↺ Refresh
MX Hostnames
- mail.ud20.udmedia.de
MX Priorities
- mail.ud20.udmedia.de: 10
A / AAAA Records
- 198.185.159.145 (no PTR)
- 198.49.23.144 (no PTR)
- 198.185.159.144 (no PTR)
- 198.49.23.145 (no PTR)
Mail Server IPs
- 194.117.254.60 ↩ ud20.udmedia.de
- 2a05:d580::1337:0:0:0:3c ↩ ud20.udmedia.de
SOA Record
Raw SOA
ns3.powerdns.de technik.udmedia.de 2025060300 10800 3600 1209600 3600
Primary NS (mname)
ns3.powerdns.de
Admin Email (rname)
technik@udmedia.de
Serial
2025060300
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns3.powerdns.de
ns4.powerdns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx redirect=_spf.udmedia.net
📊 DNS lookups: 2/10
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- dmal3kb8tgd53f98zcxs
- SPFv=spf1 mx redirect=_spf.udmedia.net
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 mkg-hro.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits