Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
knecht.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 19:13:09 UTC · ↺ Refresh
MX Hostnames
- mail.knecht.de
MX Priorities
- mail.knecht.de: 10
A / AAAA Records
- 202.61.232.46 ↩ ae82e.netcup.net
- 2a03:4000:30:f611::16:4157 (no PTR)
Mail Server IPs
- 212.97.96.211 ↩ mailsecure2.gbc.net
SOA Record
Raw SOA
root-dns.netcup.net dnsadmin.netcup.net 2025092538 28800 7200 1209600 86400
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2025092538
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
second-dns.netcup.net
root-dns.netcup.net
third-dns.netcup.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a include:_spf.webhosting.systems include:_spf.gbc.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
default._domainkey
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- facebook-domain-verification=y2rapdwbgj2ymdjxwn1ks8f6csr608
- pinterest-site-verification=62666ba1a02f8d8e01155d51a063f332
- SPFv=spf1 mx a include:_spf.webhosting.systems include:_spf.gbc.net ~all
- brevo-code:3f87995b6d674e0a9dd45f32a4a51f21
Full email verification for knecht.de
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