juzo.de

Valid Email Server
Domain Lookup › juzo.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
juzo.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-21 09:39:18 UTC · ↺ Refresh

MX Hostnames

  • mail.juzo.de

MX Priorities

  • mail.juzo.de: 10

A / AAAA Records

  • 212.1.57.9 (no PTR)

Mail Server IPs

  • 92.79.97.131 ↩ mail.juzo.de

SOA Record

Raw SOA ns1.resellerinterface.de afrank.intellitools.de 1772460781 28800 7200 604800 120
Primary NS (mname)
ns1.resellerinterface.de
Admin Email (rname)
afrank@intellitools.de
Serial
1772460781
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
120s

Nameservers (NS)

ns2.resellerinterface.de
ns3.resellerinterface.de
ns1.resellerinterface.de

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 ip4:62.138.213.68 ip4:62.138.213.72 ip4:162.55.5.81 include:_spf.rexx-suite.com include:spf.academymaker.de include:stspg-customer.com include:spf.protection.outlook.com include:_spf.zimpel.de include:_spf.strato.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected],mailto:[email protected]; sp=none; aspf=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • status-page-domain-verification=3hwqmk4kzl50
  • duo_sso_verification=Smueg7yU98lFgOwYoaMTjK7aGAKuygcEvQdpi6JayB0fhDBfw6g17r6WoJTw9lex
  • SPFv=spf1 a mx ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 ip4:62.138.213.68 ip4:62.138.213.72 ip4:162.55.5.81 include:_spf.rexx-suite.com include:spf.academymaker.de include:stspg-customer.com include:spf.protection.outlook.com include:_spf.zimpel.de include:_spf.strato.com -all
  • 25reports=112b00d3f5a974614409365d
  • apple-domain-verification=wewg9D89920Jr0cp
  • swisssign-check=sOxbdxOp4V3g2tqnvS-DJUcb1jI
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