compositum.de

Valid Email Server
Domain Lookup › compositum.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
compositum.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-01 14:46:24 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 5.35.252.105 ↩ mx5.compositum.de

Mail Server IPs

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

SOA Record

Raw SOA ns5.compositum.de webmaster2.compositum.de 2026031701 10800 3600 604800 10800
Primary NS (mname)
ns5.compositum.de
Admin Email (rname)
webmaster2@compositum.de
Serial
2026031701
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns5.compositum.de
pdns02.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 a:mx5.compositum.de a:sparky.compositum.de a:ns6.compositum.de a:ns7.compositum.de a:zephyr.compositum.de a:nyx.compositum.de ip4:195.158.35.10 include:secureserver.net include:spf.hornetsecurity.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 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

5 records
  • MS=ms12453530
  • maeoglrdj2dkmu6ji42qth9875
  • MS=6B57375BB13D70A00D697FD975123673187CB7BA
  • google-site-verification=F50FjDH5StwTZY-nYUshY8wYfkDr3IT72PJ2c8tfmZU
  • SPFv=spf1 a:mx5.compositum.de a:sparky.compositum.de a:ns6.compositum.de a:ns7.compositum.de a:zephyr.compositum.de a:nyx.compositum.de ip4:195.158.35.10 include:secureserver.net include:spf.hornetsecurity.com -all
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