krafthand.de

Valid Email Server
Domain Lookup › krafthand.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
krafthand.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 15:49:35 UTC · ↺ Refresh

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MX Hostnames

  • mx-a.secumail.de
  • mx-b.secumail.de

MX Priorities

  • mx-a.secumail.de: 10
  • mx-b.secumail.de: 10

A / AAAA Records

  • 136.243.81.253 ↩ kh02.rz.sicor-kdl.net

Mail Server IPs

  • 212.11.225.133 ↩ sc01.secumail.de
  • 212.11.225.17 ↩ sc03.secumail.de
  • 212.11.224.132 ↩ sc02.secumail.de
  • 212.11.224.154 ↩ sc04.secumail.de

SOA Record

Raw SOA ns1.sicor.de noc.sicor-kdl.net 2026011324 28800 7200 604800 86400
Primary NS (mname)
ns1.sicor.de
Admin Email (rname)
noc@sicor-kdl.net
Serial
2026011324
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns3.sicor.de
ns4.sicor.de
ns2.sicor.de
ns1.sicor.de

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:mx10.rz.sicor-kdl.net include:mailout.krafthand.de ?all
📊 DNS lookups: 3/10
? Neutral (?all) — no enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; sp=none; fo=1; adkim=r; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

2 records
  • SPFv=spf1 mx include:mx10.rz.sicor-kdl.net include:mailout.krafthand.de ?all
  • google-site-verification=2e2_aXfLoh_kntQMFMsOU7ANP2gPms7Z4U04qO_J_V0
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