Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tardar.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 14:53:30 UTC · ↺ Refresh
MX Hostnames
- mx.pswebsolutions.de
MX Priorities
- mx.pswebsolutions.de: 10
A / AAAA Records
- 202.61.232.73 ↩ ae849.netcup.net
- 2a03:4000:61:a1c6::21:319 (no PTR)
Mail Server IPs
- 159.69.16.218 ↩ pmg.pswebsolutions.de
SOA Record
Raw SOA
root-dns.netcup.net dnsadmin.netcup.net 2025091343 28800 7200 1209600 600
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2025091343
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
third-dns.netcup.net
second-dns.netcup.net
root-dns.netcup.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:159.69.16.218 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 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 ip4:159.69.16.218 ~all
Full email verification for tardar.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits