Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
saarnet.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 04:07:11 UTC · ↺ Refresh
MX Hostnames
- spam3.infoserve.de
- spam4.infoserve.de
MX Priorities
- spam4.infoserve.de: 30
- spam3.infoserve.de: 30
A / AAAA Records
- 212.89.154.18 ↩ rwproxy.infos.de
Mail Server IPs
- 212.89.128.83 (no PTR)
- 212.89.128.82 (no PTR)
SOA Record
Raw SOA
dns1.infoserve.de hostmaster.infoserve.de 2026030509 28800 7200 1209600 3600
Primary NS (mname)
dns1.infoserve.de
Admin Email (rname)
hostmaster@infoserve.de
Serial
2026030509
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
dns1.infoserve.de
dns2.infoserve.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
✗ 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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