Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stadtparkzahnarzt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 02:37:27 UTC · ↺ Refresh
MX Hostnames
- mail.stadtparkzahnarzt.de
MX Priorities
- mail.stadtparkzahnarzt.de: 10
A / AAAA Records
- 89.163.227.35 ↩ server1.jscom.org
Mail Server IPs
- 213.202.247.246 ↩ srv2.jscom.org
SOA Record
Raw SOA
ns1.ntdns.de hostmaster.fastit.net 2026031201 10800 3600 604800 3600
Primary NS (mname)
ns1.ntdns.de
Admin Email (rname)
hostmaster@fastit.net
Serial
2026031201
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.ntdns.de
ns3.ntdns.de
ns1.ntdns.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:213.202.247.246 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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
2 records- google-site-verification=w9zF-Qd2zj5DpLH3JObPvgyST6ayIbHj5-OOi3X5oZs
- SPFv=spf1 mx ip4:213.202.247.246 -all
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