ludwig-scheidtmann.de

Valid Email Server
Domain Lookup › ludwig-scheidtmann.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ludwig-scheidtmann.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 21:20:20 UTC · ↺ Refresh

MX Hostnames

  • mail1.insane.blue

MX Priorities

  • mail1.insane.blue: 10

A / AAAA Records

  • 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com

Mail Server IPs

  • 85.22.178.9 ↩ mail1.insane.blue

SOA Record

Raw SOA nsa2.schlundtech.de do-not-reply.ludwig-scheidtmann.de 2022101202 43200 7200 1209600 86400
Primary NS (mname)
nsa2.schlundtech.de
Admin Email (rname)
do-not-reply@ludwig-scheidtmann.de
Serial
2022101202
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

nsd2.schlundtech.de
nsc2.schlundtech.de
nsb2.schlundtech.de
nsa2.schlundtech.de

SPF Record

✓ Strict (-all)
v=spf1 mx a:ex1.insane.blue a:mail1.insane.blue a:mx4.insane.blue ip4:212.29.47.117 ip4:212.29.47.116 ip4:85.214.200.142 a:www238.wixdns.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 mx a:ex1.insane.blue a:mail1.insane.blue a:mx4.insane.blue ip4:212.29.47.117 ip4:212.29.47.116 ip4:85.214.200.142 a:www238.wixdns.net -all
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