suprima-gmbh.de

Valid Email Server
Domain Lookup › suprima-gmbh.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
suprima-gmbh.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 06:14:47 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 185.221.104.171 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA ns.inwx.de hostmaster.inwx.de 2026022700 10800 3600 604800 3600
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2026022700
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns.inwx.de
ns2.inwx.de
ns3.inwx.eu

SPF Record

✓ Strict (-all)
v=spf1 a mx include:agenturserver.de include:spf.protection.outlook.com include:spf.hornetsecurity.com ip4:80.151.132.175 ip4:92.51.133.105 -all
📊 DNS lookups: 5/10
✓ 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

6 records
  • google-site-verification=8OJlMavNMOGRa988NsUtN9qRc1VuX5h8Qm4ZBBGNU8s
  • MS=ms23784559
  • SPFv=spf1 a mx include:agenturserver.de include:spf.protection.outlook.com include:spf.hornetsecurity.com ip4:80.151.132.175 ip4:92.51.133.105 -all
  • 1password-site-verification=NMSAMTRJANFKXEVVD37AEPEKFI
  • google-site-verification=iBQhL_QpOnzGYhZM6BWariVectFZ1Kk-hKCuN5P29BA
  • facebook-domain-verification=qx5hmo5wf6t7hsdax9jcvyim6d0vhi
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