persokomp.de

Valid Email Server
Domain Lookup › persokomp.de

Domain Overview

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

Checked via [email protected] · 2026-03-25 08:45:03 UTC · ↺ Refresh

MX Hostnames

  • mx4.geneon.de

MX Priorities

  • mx4.geneon.de: 10

A / AAAA Records

  • 185.68.136.57 (no PTR)

Mail Server IPs

  • 185.68.136.12 ↩ mx4.geneon.de
  • 2a03:2b20::c ↩ mx4.geneon.de

SOA Record

Raw SOA dns1.regsystem.net hostmaster.regsystem.net 2025010701 86400 28800 604800 600
Primary NS (mname)
dns1.regsystem.net
Admin Email (rname)
hostmaster@regsystem.net
Serial
2025010701
Refresh
86400s
Retry
28800s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

dns2.regsystem.net
dns1.regsystem.net
dns3.regsystem.net

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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
  • globalsign-domain-verification=3A7jBh4WRWVDK-XI_P0rMhHhFCJiDEGc2oF1oP4_C3
  • +e6ARRWOmJMsCtBuaHp3SnMbAMqBbcsBAUUMGtwN6xE=
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