Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dr-schnell.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 04:49:38 UTC · ↺ Refresh
MX Hostnames
- mx03.hornetsecurity.com
- mx01.hornetsecurity.com
- mx04.hornetsecurity.com
- mx02.hornetsecurity.com
MX Priorities
- mx02.hornetsecurity.com: 20
- mx03.hornetsecurity.com: 30
- mx04.hornetsecurity.com: 40
- mx01.hornetsecurity.com: 10
A / AAAA Records
- 91.98.171.69 ↩ static.69.171.98.91.clients.your-server.de
Mail Server IPs
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
SOA Record
Raw SOA
dns1.tnib.de hostmaster.tnib.de 2026031904 3600 900 604800 300
Primary NS (mname)
dns1.tnib.de
Admin Email (rname)
hostmaster@tnib.de
Serial
2026031904
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
dns1.tnib.de
dns1.tnib.net
dns1.tnib.eu
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com ip4:52.178.135.21 include:spf.imc-hosting.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s; fo=1:d:s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 216 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
9 records- sE9VrpYOXME1b7uN+Dp64KoAoJU4ROMAQxz8UYrH9PDrIcuKOAKZxLSJT7lAGtVkpmadhzKNgvX4uXEm23JYAg==
- miro-verification=c4eb79f1899d9c40aa70440763e60547e3d91a7c
- SPFv=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com ip4:52.178.135.21 include:spf.imc-hosting.com ~all
- facebook-domain-verification=libm3w1jwgoec2mevw84pc67yalojk
- MS=ms84781451
- atlassian-domain-verification=5hp5ZZEmZECjZ2uflMB9iO8OvFvVKIldHuQ/KMZ2v9AxTVNSJ8GrhKr7bhcT3/tt
- Sendinblue-code:f571b5047bc73852abb6ea51663ef942
- sw-domain-hash=abb2d76868ceb98b6baa56c6ab065a5f
- google-site-verification=Oe-RMzfx7B6kN9lUW6wmKYZRyGh3-NWx3I77JWeiuUk
Full email verification for dr-schnell.com
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