slackpro.de

Valid Email Server
Domain Lookup › slackpro.de

Domain Overview

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

Checked via [email protected] · 2026-04-01 08:32:46 UTC · ↺ Refresh

MX Hostnames

  • email.easyserver.at

MX Priorities

  • email.easyserver.at: 100

A / AAAA Records

  • 81.16.38.47 ↩ webcluster.easyserver.at

Mail Server IPs

  • 195.206.98.169 ↩ email.easyserver.at

SOA Record

Raw SOA dns1.nsdns.info tech.key-systems.net 2021102700 10800 3600 604800 28800
Primary NS (mname)
dns1.nsdns.info
Admin Email (rname)
tech@key-systems.net
Serial
2021102700
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s

Nameservers (NS)

dns1.nsdns.info
dns3.nsdns.info
dns2.nsdns.info

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

1 record
  • google-site-verification=nHkpc6tXSA47AqfW-4m8YeX3H0r8JC742VawxgirvqY
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