jhk.de

Valid Email Server
Domain Lookup › jhk.de

Domain Overview

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

Checked via [email protected] · 2026-03-18 17:53:03 UTC · ↺ Refresh

MX Hostnames

  • vmail001.netactive.de

MX Priorities

  • vmail001.netactive.de: 10

A / AAAA Records

  • 91.184.36.72 ↩ hosting.netactive.de

Mail Server IPs

  • 91.184.36.66 ↩ weser.netactive.de

SOA Record

Raw SOA ns1.dnspartner.de hostmaster.speedpartner.de 2026031201 28800 7200 604800 86400
Primary NS (mname)
ns1.dnspartner.de
Admin Email (rname)
hostmaster@speedpartner.de
Serial
2026031201
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.dnspartner.de
ns1.dnspartner.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.crsend.com include:spf.protection.outlook.com include:_spf.netactive.de ip4:89.63.15.207 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

4 records
  • MS=ms83497464
  • RHuc+QGRoL4DkM0eCnu/P+JAMg4pkhZ7kIIWIu7X4VuYMTuT/pJHBXQz8sRipBcZJKfG3rCO+hDAnc8VYd8DCg==
  • SPFv=spf1 include:spf.crsend.com include:spf.protection.outlook.com include:_spf.netactive.de ip4:89.63.15.207 -all
  • t2nlnrnqflg0bp3llvmqdo9fmf
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