h-o-k.de

Valid Email Server
Domain Lookup › h-o-k.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
h-o-k.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 10:25:34 UTC · ↺ Refresh

MX Hostnames

  • mx2.sicheronline.net
  • mx.sicheronline.net

MX Priorities

  • mx2.sicheronline.net: 20
  • mx.sicheronline.net: 10

A / AAAA Records

  • 89.31.143.90 (no PTR)

Mail Server IPs

  • 82.100.228.26 ↩ nsp01.sicheronline.net

SOA Record

Raw SOA ns.udag.de hostmaster.united-domains.de 2024100704 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2024100704
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns.udag.org
ns.udag.net
ns.udag.de

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.perfora.net include:_spf.kundenserver.de a:mx.h-o-k.de a:mx.sicheronline.net a:mx2.sicheronline.net a:rm01.h-o-k.de ip4:195.4.129.122 ip4:195.4.128.247 -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

2 records
  • SPFv=spf1 include:_spf.perfora.net include:_spf.kundenserver.de a:mx.h-o-k.de a:mx.sicheronline.net a:mx2.sicheronline.net a:rm01.h-o-k.de ip4:195.4.129.122 ip4:195.4.128.247 -all
  • swisssign-check=hYz5ZFosEXlLMr_s1xAVRlccKLU
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