Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mylinuxtime.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 20:45:44 UTC · ↺ Refresh
MX Hostnames
- mx.mylinuxtime.de
MX Priorities
- mx.mylinuxtime.de: 10
A / AAAA Records
- 49.13.41.133 ↩ static.133.41.13.49.clients.your-server.de
- 2a01:4f8:1c1d:12fd::1 (no PTR)
Mail Server IPs
- 46.4.70.188 ↩ mx.mylinuxtime.de
- 2a01:4f8:222:1e83::25 ↩ mx.mylinuxtime.de
SOA Record
Raw SOA
nsb1.mylinuxtime.de michael.gisbers.de 2026031504 43200 7200 1209600 86400
Primary NS (mname)
nsb1.mylinuxtime.de
Admin Email (rname)
michael@gisbers.de
Serial
2026031504
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
nsb2.mylinuxtime.de
nsb1.mylinuxtime.de
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx -all
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