bollheim.de

Valid Email Server
Domain Lookup › bollheim.de

Domain Overview

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

Checked via [email protected] · 2026-03-28 02:43:05 UTC · ↺ Refresh

MX Hostnames

  • mail.bollheim.de

MX Priorities

  • mail.bollheim.de: 10

A / AAAA Records

  • 84.38.64.4 ↩ server140.kpunkt.com

Mail Server IPs

  • 84.38.64.4 ↩ server140.kpunkt.com

SOA Record

Raw SOA dns1.kpunkt-dns.de hostmaster.kpunkt-dnsde 2025010301 10800 1800 604800 300
Primary NS (mname)
dns1.kpunkt-dns.de
Admin Email (rname)
hostmaster@kpunkt-dnsde
Serial
2025010301
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

dns2.kpunkt-dns.de
dns1.kpunkt-dns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 a mx ~all
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