messe-duesseldorf.de

Valid Email Server
Domain Lookup › messe-duesseldorf.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
messe-duesseldorf.de
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 16:39:45 UTC · ↺ Refresh

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MX Hostnames

  • mxb-00554f02.gslb.pphosted.com
  • mxa-00554f02.gslb.pphosted.com

MX Priorities

  • mxb-00554f02.gslb.pphosted.com: 100
  • mxa-00554f02.gslb.pphosted.com: 100

A / AAAA Records

  • 194.9.89.155 (no PTR)

Mail Server IPs

  • 143.55.149.155 ↩ mx08-00554f02.pphosted.com
  • 66.159.232.178 ↩ mx07-00554f02.pphosted.com

SOA Record

Raw SOA ns1.netnames.net hostmaster.cscdns.net 2018082206 86400 1800 3600000 300
Primary NS (mname)
ns1.netnames.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2018082206
Refresh
86400s
Retry
1800s
Expire
3600000s
Minimum TTL
300s

Nameservers (NS)

ns6.netnames.net
ns1.netnames.net
ns2.netnames.net
ns5.netnames.net

SPF Record

✓ Strict (-all)
v=spf1 mx mx:de.umantis.com include:spf.de.umantis.com include:spf-00554f02.pphosted.com ip4:194.9.88.64/26 ip4:194.9.89.0/24 ip4:3.123.206.219 ip4:3.68.129.51 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];adkim=r;aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

16 records
  • miro-verification=0e10973fcf8f34fa5d23a025e6e560a70813f525
  • facebook-domain-verification=us2w0pytqy4m7ttkpdqzvwh7llbidg
  • teamviewer-sso-verification=a4cf3d6abb81411eacabb0a33ccc670b
  • apple-domain-verification=ccsDVtrtdgw18vt-4b5HAHtzWlUMbhKcNc6VQRwcxEA
  • cisco-ci-domain-verification=5e76d7adee7af1eaa339e5d11378dcfb08b5611f11e22000829b1e909c5fec2
  • SPFv=spf1 mx mx:de.umantis.com include:spf.de.umantis.com include:spf-00554f02.pphosted.com ip4:194.9.88.64/26 ip4:194.9.89.0/24 ip4:3.123.206.219 ip4:3.68.129.51 -all
  • MS=ms36623329
  • _wzl1c22vm8tz1wj34c8j09hjd3jvorx
  • _ywf4riwnfagtdl0isvkidni3s6b87u4
  • n1vkx2r86vjrmyngky73mdvt2tkfgq3k
  • qry05n47mtjnq71sqs3d78tr93xym8mz
  • vb2ln3jcgp1chy38dwgw9729lmjwq29f
  • wgs2wx1dmzjf8hjh1k6tyksnrqtk5dzx
  • apple-domain-verification=URNuqGhz7X322adQ
  • canva-site-verification=TlAXbpR9Wdg3yow9ne_5vg
  • openai-domain-verification=dv-QD6hhFAnnxuu0wxxPdZxDCRg
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