Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
praxis-plank.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 23:26:54 UTC · ↺ Refresh
MX Hostnames
- mail.praxis-plank.de
MX Priorities
- mail.praxis-plank.de: 10
A / AAAA Records
- 136.243.8.166 ↩ alif.fk-mediaworks.de
- 2a01:4f8:211:221c::2 ↩ alif.fk-mediaworks.de
Mail Server IPs
- 136.243.8.166 ↩ alif.fk-mediaworks.de
- 2a01:4f8:211:221c::2 ↩ alif.fk-mediaworks.de
SOA Record
Raw SOA
ns1.first-ns.de hostmaster.fk-mediaworks.de 2023053102 86400 10800 3600000 86400
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
hostmaster@fk-mediaworks.de
Serial
2023053102
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
robotns3.second-ns.com
robotns2.second-ns.de
ns1.first-ns.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
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
No TXT records found.
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