sskbo.de

Valid Email Server
Domain Lookup › sskbo.de

Domain Overview

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

Checked via [email protected] · 2026-04-03 09:32:27 UTC · ↺ Refresh

MX Hostnames

  • e01es.mail.s-web.de
  • d02es.mail.s-web.de
  • d01es.mail.s-web.de
  • e02es.mail.s-web.de

MX Priorities

  • e01es.mail.s-web.de: 10
  • d02es.mail.s-web.de: 10
  • d01es.mail.s-web.de: 10
  • e02es.mail.s-web.de: 10

A / AAAA Records

  • 195.140.50.9 (no PTR)

Mail Server IPs

  • 195.140.96.80 ↩ e01es.mail.s-web.de
  • 195.140.96.15 ↩ d02es.mail.s-web.de
  • 195.140.96.14 ↩ d01es.mail.s-web.de
  • 195.140.96.81 ↩ e02es.mail.s-web.de

SOA Record

Raw SOA ns1.s-fg-net.de domreg.f-i.de 62 10800 3600 2419200 1800
Primary NS (mname)
ns1.s-fg-net.de
Admin Email (rname)
domreg@f-i.de
Serial
62
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
1800s

Nameservers (NS)

ns4.s-fg-net.de
ns3.s-fg-net.eu
ns5.s-fg-net.com
ns2.s-fg-net.com
ns1.s-fg-net.de

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
  • _fq7u6e9ibx47xaf69hp7d0gdn4zmn87
  • _vimfrjvx2p47o6aj83qxfyik1gzmw6c
Full email verification for sskbo.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits