Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nbhs.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 11:06:35 UTC · ↺ Refresh
MX Hostnames
- mx00.kundenserver.de
- mx01.kundenserver.de
- mail.nbhs.de
MX Priorities
- mx01.kundenserver.de: 21
- mail.nbhs.de: 10
- mx00.kundenserver.de: 20
A / AAAA Records
- 18.198.166.35 ↩ bamberg.jweiland.cloud
- 2a05:d014:14f:aa0c:eeb0:87a4:eaaa:bbee ↩ bamberg.jweiland.cloud
Mail Server IPs
- 217.72.192.67 ↩ mx01.kundenserver.de
- 62.214.142.27 (no PTR)
- 212.227.15.41 ↩ mx00.kundenserver.de
SOA Record
Raw SOA
ns1098.ui-dns.com hostmaster.1und1.de 2017032175 28800 7200 604800 300
Primary NS (mname)
ns1098.ui-dns.com
Admin Email (rname)
hostmaster@1und1.de
Serial
2017032175
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1098.ui-dns.org
ns1098.ui-dns.com
ns1098.ui-dns.biz
ns1098.ui-dns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:62.214.142.24/29 include:_spf.kundenserver.de include:spf.protection.outlook.com include:_spf.perfora.net include:spf.smtp.net ~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
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms24905056
- brevo-code:8d86a166fe9302957f71132acda89f4f
- SPFv=spf1 ip4:62.214.142.24/29 include:_spf.kundenserver.de include:spf.protection.outlook.com include:_spf.perfora.net include:spf.smtp.net ~all
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