Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cybox.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 15:07:58 UTC · ↺ Refresh
MX Hostnames
- w018c427.kasserver.com
MX Priorities
- w018c427.kasserver.com: 10
A / AAAA Records
- 85.10.194.57 ↩ 85-10-194-57.clients.your-server.de
Mail Server IPs
- 85.13.136.117 ↩ dd15124.kasserver.com
SOA Record
Raw SOA
a.ns14.net mail.cybox.net 2025082903 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
mail@cybox.net
Serial
2025082903
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
a.ns14.net
d.ns14.net
b.ns14.net
c.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- MS=ms31076773
- SPFv=spf1 mx -all
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