Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
embex.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 19:28:16 UTC · ↺ Refresh
MX Hostnames
- embex-de-2.fortimailcloud.com
- embex-de-1.fortimailcloud.com
MX Priorities
- embex-de-1.fortimailcloud.com: 10
- embex-de-2.fortimailcloud.com: 20
A / AAAA Records
- 188.94.254.88 (no PTR)
Mail Server IPs
- 154.52.2.132 ↩ proxyfra7.fortimailcloud.com
- 154.52.13.56 ↩ proxypa34.fortimailcloud.com
SOA Record
Raw SOA
docks04.rzone.de hostmaster.strato-rz.de 2020051356 86400 7200 604800 300
Primary NS (mname)
docks04.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051356
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades20.rzone.de
docks04.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.fortimailcloud.com include:spf.protection.outlook.com ip4:213.164.94.163/32 ip4:213.164.94.166/32 ip4:213.164.94.174/32 ip4:87.130.39.242/32 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=s; adkim=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
8 records- olvbak45edmebm1pn9ob8arrja
- MS=ms71468319
- apple-domain-verification=QTWLzD6j5XbjCRSF
- atlassian-domain-verification=lPdELySIy4imMwsROICoWz27RMnCddUEjQQ6gj0Umh5aP548WSd4LrHPEavQ8v39
- a70oqq0arqeq3k3tej9oa3fks5
- MS=8E3FF61E8FAA7B1224180119FC38393211CE4B30
- have-i-been-pwned-verification=dweb_lz06flfchn3yccvfkn3t3kj4
- SPFv=spf1 include:_spf.fortimailcloud.com include:spf.protection.outlook.com ip4:213.164.94.163/32 ip4:213.164.94.166/32 ip4:213.164.94.174/32 ip4:87.130.39.242/32 -all
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