cullmann.de

Valid Email Server
Domain Lookup › cullmann.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cullmann.de
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 12:14:49 UTC · ↺ Refresh

MX Hostnames

  • alt3.aspmx.l.google.com
  • mx01.kundenserver.de
  • mx00.kundenserver.de
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt1.aspmx.l.google.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • mx00.kundenserver.de: 20
  • alt1.aspmx.l.google.com: 5
  • alt3.aspmx.l.google.com: 10
  • mx01.kundenserver.de: 21
  • alt4.aspmx.l.google.com: 10

A / AAAA Records

  • 217.160.0.225 ↩ 217-160-0-225.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::2bb

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 142.251.167.27 ↩ ww-in-f27.1e100.net
  • 2607:f8b0:4004:c1d::1b ↩ ww-in-f27.1e100.net
  • 212.227.15.41 ↩ mx00.kundenserver.de
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net

SOA Record

Raw SOA ns1105.ui-dns.biz hostmaster.kundenserver.de 2017072759 28800 7200 604800 300
Primary NS (mname)
ns1105.ui-dns.biz
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2017072759
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1105.ui-dns.biz
ns1105.ui-dns.com
ns1105.ui-dns.org
ns1105.ui-dns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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
  • SPFv=spf1 include:_spf.google.com ~all
  • google-site-verification=pnKt0fGIhHzkIS6kHIHvEffs5BzwwP2MOJVRgF-N_es
Full email verification for cullmann.de

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