nerdnet.de

Valid Email Server
Domain Lookup › nerdnet.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
nerdnet.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-03 03:54:06 UTC · ↺ Refresh

MX Hostnames

  • mail.gruebchen.org

MX Priorities

  • mail.gruebchen.org: 10

A / AAAA Records

  • 116.203.47.191 ↩ mail.gruebchen.org

Mail Server IPs

  • 116.203.47.191 ↩ mail.gruebchen.org

SOA Record

Raw SOA ns1.alldomains.hosting support.alldomains.hosting 2019021305 10800 3600 604800 86400
Primary NS (mname)
ns1.alldomains.hosting
Admin Email (rname)
support@alldomains.hosting
Serial
2019021305
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.alldomains.hosting
ns2.alldomains.hosting
ns3.alldomains.hosting
ns4.alldomains.hosting

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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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