gerthofer.de

Valid Email Server
Domain Lookup › gerthofer.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gerthofer.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 21:06:01 UTC · ↺ Refresh

MX Hostnames

  • mail.gerthofer.de

MX Priorities

  • mail.gerthofer.de: 10

A / AAAA Records

  • 85.13.141.230 ↩ dd22104.kasserver.com

Mail Server IPs

  • 93.241.248.27 ↩ p5df1f81b.dip0.t-ipconnect.de

SOA Record

Raw SOA ns.udag.de hostmaster.united-domains.de 2024090210 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2024090210
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns.udag.org
ns.udag.net
ns.udag.de

SPF Record

✓ Strict (-all)
v=spf1 mx a:cc.ruthardt.eu ip4:212.87.150.108 mx ip4:212.71.202.241 ip6:2001:14f8:10:2::28 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

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

2 records
  • Ms=ms85388741
  • SPFv=spf1 mx a:cc.ruthardt.eu ip4:212.87.150.108 mx ip4:212.71.202.241 ip6:2001:14f8:10:2::28 -all
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