Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
waldhoff.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 23:46:24 UTC · ↺ Refresh
MX Hostnames
- mail02.waldhoff.de
MX Priorities
- mail02.waldhoff.de: 10
A / AAAA Records
- 195.190.142.4 ↩ solei.alphacron.de
Mail Server IPs
- 37.26.205.82 ↩ mail02.waldhoff.de
SOA Record
Raw SOA
ns1.alphacron.de hostmaster.alphacron.de 2025081300 43200 7200 1209600 86400
Primary NS (mname)
ns1.alphacron.de
Admin Email (rname)
hostmaster@alphacron.de
Serial
2025081300
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.alphacron.de
ns4.alphacron.de
ns3.alphacron.de
ns2.alphacron.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:37.26.205.82 include:mail.waldhoff.de include:mail02.waldhoff.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=s;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- apple-domain-verification=z9TV35lEsi0CAco4
- MS=ms71971796
- SPFv=spf1 mx ip4:37.26.205.82 include:mail.waldhoff.de include:mail02.waldhoff.de -all
Full email verification for waldhoff.de
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