Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zauder.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 20:01:46 UTC · ↺ Refresh
MX Hostnames
- mail.zauder.de
- jupiter.domaisy.de
MX Priorities
- mail.zauder.de: 10
- jupiter.domaisy.de: 10
A / AAAA Records
- 212.83.36.111 ↩ jupiter.domaisy.de
Mail Server IPs
- 212.83.36.111 ↩ jupiter.domaisy.de
SOA Record
Raw SOA
dns1.domaisy.de admin.domaisy.de 1758645098 10800 3600 604800 86400
Primary NS (mname)
dns1.domaisy.de
Admin Email (rname)
admin@domaisy.de
Serial
1758645098
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns3.domaisy.de
dns2.domaisy.de
dns1.domaisy.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:212.83.36.111 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; ; adkim=s; aspf=s; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
default._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
1 record- SPFv=spf1 ip4:212.83.36.111 -all
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