kranus.de

Valid Email Server
Domain Lookup › kranus.de

Domain Overview

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

Checked via [email protected] · 2026-03-23 00:53:43 UTC · ↺ Refresh

MX Hostnames

  • mx00.ionos.de
  • mx01.ionos.de

MX Priorities

  • mx01.ionos.de: 10
  • mx00.ionos.de: 10

A / AAAA Records

  • 35.198.190.31 ↩ 31.190.198.35.bc.googleusercontent.com

Mail Server IPs

  • 217.72.192.67 ↩ mx01.kundenserver.de
  • 212.227.15.41 ↩ mx00.kundenserver.de

SOA Record

Raw SOA ns1045.ui-dns.com hostmaster.1und1.com 2017060141 28800 7200 604800 600
Primary NS (mname)
ns1045.ui-dns.com
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060141
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1045.ui-dns.biz
ns1045.ui-dns.org
ns1045.ui-dns.com
ns1045.ui-dns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:212.227.15.171 ip4:212.227.15.188 ip4:159.135.136.4 ip4:159.135.137.168 ip4:159.135.137.175 ip4:159.135.138.235 ip4:159.135.138.236 ip4:159.135.138.237 ip4:159.135.138.238 ip4:159.135.138.239 ip4:159.135.141.254 ip4:159.135.141.255 include:_spf.perfora.net include:_spf.kundenserver.de include:spf.emailsys.net include:spf.smtp.net include:143729023.spf03.hubspotemail.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 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
  • google-site-verification=rB81m5dv0F7OZQrzCQeQPqFc25KUAYjhaJmdI9BE1cU
  • SPFv=spf1 ip4:212.227.15.171 ip4:212.227.15.188 ip4:159.135.136.4 ip4:159.135.137.168 ip4:159.135.137.175 ip4:159.135.138.235 ip4:159.135.138.236 ip4:159.135.138.237 ip4:159.135.138.238 ip4:159.135.138.239 ip4:159.135.141.254 ip4:159.135.141.255 include:_spf.perfora.net include:_spf.kundenserver.de include:spf.emailsys.net include:spf.smtp.net include:143729023.spf03.hubspotemail.net ~all
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