geis-group.de

Valid Email Server
Domain Lookup › geis-group.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
geis-group.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 16:49:43 UTC · ↺ Refresh

MX Hostnames

  • mx01.hornetsecurity.com
  • mx03.hornetsecurity.com
  • mx02.hornetsecurity.com
  • mx04.hornetsecurity.com

MX Priorities

  • mx04.hornetsecurity.com: 40
  • mx03.hornetsecurity.com: 30
  • mx02.hornetsecurity.com: 20
  • mx01.hornetsecurity.com: 10

A / AAAA Records

  • 134.0.30.131 (no PTR)

Mail Server IPs

  • 94.100.136.7 ↩ mx04.hornetsecurity.com
  • 94.100.134.8 ↩ mx03.hornetsecurity.com
  • 94.100.136.8 ↩ mx02.hornetsecurity.com
  • 94.100.132.8 ↩ mx01.hornetsecurity.com

SOA Record

Raw SOA ns1.hosting.de hostmaster.geis-group.de 2026032000 86400 7200 2419200 900
Primary NS (mname)
ns1.hosting.de
Admin Email (rname)
hostmaster@geis-group.de
Serial
2026032000
Refresh
86400s
Retry
7200s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

ns1.hosting.de
ns3.hosting.de
ns2.hosting.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.mailjet.com a:mx.geis-group.de ip4:62.159.247.28/32 ip4:134.119.2.180/32 ip4:185.11.139.55/32 ip4:62.225.77.164/32 ip4:89.161.172.185/32 include:spf.crsend.com include:spf.protection.outlook.com include:spf.hornetsecurity.com include:ispgateway.de include:_spf.dakosy.de ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

3 records
  • AcB7+5MWYowvd3ljQjtXNJZoo8HdJF3mPlGGEvd83BbLNFwdDHxqBrgdAvaqfUbjZ0wGuUlDp+ECkG/ujfCTcA==
  • MS=ms44594217
  • SPFv=spf1 include:spf.mailjet.com a:mx.geis-group.de ip4:62.159.247.28/32 ip4:134.119.2.180/32 ip4:185.11.139.55/32 ip4:62.225.77.164/32 ip4:89.161.172.185/32 include:spf.crsend.com include:spf.protection.outlook.com include:spf.hornetsecurity.com include:ispgateway.de include:_spf.dakosy.de ~all
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