kasparboudier.de

Valid Email Server
Domain Lookup › kasparboudier.de

Domain Overview

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

Checked via [email protected] · 2026-03-25 15:40:18 UTC · ↺ Refresh

MX Hostnames

  • secmail01.cloud4partner.net
  • secmail02.cloud4partner.net

MX Priorities

  • secmail01.cloud4partner.net: 10
  • secmail02.cloud4partner.net: 20

A / AAAA Records

  • 85.13.155.214 ↩ dd39634.kasserver.com

Mail Server IPs

  • 194.126.198.228 ↩ securemail01.cloud4partner.net
  • 194.126.198.229 ↩ securemail02.cloud4partner.net
  • 194.126.198.231 ↩ securemail02.cloud4partner.net
  • 194.126.198.230 ↩ securemail01.cloud4partner.net

SOA Record

Raw SOA ns5.kasserver.com hostmaster.kasserver.com 2511021352 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2511021352
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s

Nameservers (NS)

ns5.kasserver.com
ns6.kasserver.com

SPF Record

✓ Strict (-all)
v=spf1 a:ma03-relay.lansolnet.com a:ma04-relay.lansolnet.com include:spf.hornetsecurity.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

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
  • SPFv=spf1 a:ma03-relay.lansolnet.com a:ma04-relay.lansolnet.com include:spf.hornetsecurity.com -all
Full email verification for kasparboudier.de

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

SPF / DKIM / DMARC Get 1,000 Free Credits