Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lions-skyline.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 04:04:35 UTC · ↺ Refresh
MX Hostnames
- www4.zentric.de
MX Priorities
- www4.zentric.de: 5
A / AAAA Records
- 82.165.243.208 ↩ www4.zentric.com
Mail Server IPs
- 82.165.243.208 ↩ www4.zentric.com
SOA Record
Raw SOA
ns.routing.net cds.zentric.com 2020112700 14400 3600 604800 900
Primary NS (mname)
ns.routing.net
Admin Email (rname)
cds@zentric.com
Serial
2020112700
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
ns8.routing.net
ns9.routing.net
ns.routing.net
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
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
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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