lehmann-co.de

Valid Email Server
Domain Lookup › lehmann-co.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
lehmann-co.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 07:42:39 UTC · ↺ Refresh

MX Hostnames

  • mail.firmengruppe-richter.de

MX Priorities

  • mail.firmengruppe-richter.de: 20

A / AAAA Records

  • 217.160.0.8 ↩ 217-160-0-8.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::297 ↩ 2001-08d8-100f-f000-0000-0000-0000-0297.elastic-ssl.ui-r.com

Mail Server IPs

  • 93.241.236.91 ↩ p5df1ec5b.dip0.t-ipconnect.de

SOA Record

Raw SOA ns1117.ui-dns.com hostmaster.schlund.de 2016042843 28800 7200 604800 300
Primary NS (mname)
ns1117.ui-dns.com
Admin Email (rname)
hostmaster@schlund.de
Serial
2016042843
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1117.ui-dns.de
ns1117.ui-dns.com
ns1117.ui-dns.org
ns1117.ui-dns.biz

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:93.241.236.91 ip4:93.241.236.93 ip4:93.241.205.89 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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=8216580AA572CB835CCCE9AA47D7810C5EABEA75
  • SPFv=spf1 mx ip4:93.241.236.91 ip4:93.241.236.93 ip4:93.241.205.89 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all
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