Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kuechen-port.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 11:51:21 UTC · ↺ Refresh
MX Hostnames
- mail.elektro-port.de
MX Priorities
- mail.elektro-port.de: 10
A / AAAA Records
- 85.13.133.148 ↩ dd28906.kasserver.com
Mail Server IPs
- 93.186.8.137 ↩ 137-008-186-093.static.vsenet.de
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2601221058 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2601221058
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns5.kasserver.com
ns6.kasserver.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:mx01-smtp51-out.hsb.net ip4:195.145.127.51 include:spf.kasserver.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- SPFv=spf1 a mx a:mx01-smtp51-out.hsb.net ip4:195.145.127.51 include:spf.kasserver.com ~all
- DMARCv=DMARC1
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