Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
emba-protec.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 16:13:11 UTC · ↺ Refresh
MX Hostnames
- reddoxx.emba-protec.de
MX Priorities
- reddoxx.emba-protec.de: 0
A / AAAA Records
- 193.53.250.192 ↩ shared-clump0144-web.agenturserver.it
Mail Server IPs
- 85.16.68.96 ↩ reddoxx.emba-protec.de
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1769082716 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1769082716
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.it
ns01.agenturserver.co
ns01.agenturserver.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:85.16.68.96 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
6 records- DMARCv=DMARC1; p=none; rua=mailto:[email protected]
- brevo-code:1d2c6e734d7fb85569885cc143cc0efa
- SPFv=spf1 include:spf.protection.outlook.com ip4:85.16.68.96 -all
- MS=980E63845F3C0112F2C1C2EB96845B0952C930A6
- MS=ms28420878
- MCMT6UH320Q6CKOFQ4TN9S2BFA
Full email verification for emba-protec.de
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