communicationpartner.de

Valid Email Server
Domain Lookup › communicationpartner.de

Domain Overview

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

Checked via [email protected] · 2026-03-31 18:01:26 UTC · ↺ Refresh

MX Hostnames

  • mail.trendware.de

MX Priorities

  • mail.trendware.de: 50

A / AAAA Records

  • 88.99.136.212 ↩ www4.trendware.de
  • 2a01:4f8:10a:2117::3 ↩ www4.trendware.de

Mail Server IPs

  • 213.133.103.154 ↩ mail.trendware.de
  • 2a01:4f8:a0:8444::2 ↩ mail.trendware.de

SOA Record

Raw SOA ns.trendware.de hostmaster.trendware.de 2026022801 10800 1800 604800 86400
Primary NS (mname)
ns.trendware.de
Admin Email (rname)
hostmaster@trendware.de
Serial
2026022801
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.trendware.de
ns.trendware.de

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:213.133.103.154 ip6:2a01:4f8:a0:8444::2/64 ip4:94.130.10.44 ip6:2a01:4f8:10b:e66::3 ip4:178.63.18.27 ip6:2a01:4f8:110:5367::4/128 include:transmitter.newsletternet.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ 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
  • SPFv=spf1 mx ip4:213.133.103.154 ip6:2a01:4f8:a0:8444::2/64 ip4:94.130.10.44 ip6:2a01:4f8:10b:e66::3 ip4:178.63.18.27 ip6:2a01:4f8:110:5367::4/128 include:transmitter.newsletternet.de -all
  • _k7w9lpbekex7iofh4cckyuz9dw5hril
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