ks-auxilia.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ks-auxilia.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-04 20:17:26 UTC · ↺ Refresh

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MX Hostnames

  • mx-in02.eu.retarus.com
  • ms11338338.msv1.invalid
  • mx-in01.eu.retarus.com
  • b7d2174f2e1b3ef1065ffa8a05f24e3ca87487e4.msv1.invalid

MX Priorities

  • b7d2174f2e1b3ef1065ffa8a05f24e3ca87487e4.msv1.invalid: 32767
  • ms11338338.msv1.invalid: 32767
  • mx-in02.eu.retarus.com: 20
  • mx-in01.eu.retarus.com: 20

A / AAAA Records

  • 185.88.213.175 ↩ srv-a-io.c-1251.maxcluster.net
  • 2a00:f48:1008::213:175:10 ↩ srv-a-io.c-1251.maxcluster.net

Mail Server IPs

  • 94.199.89.39 ↩ mx-in02.eu.retarus.com
  • 94.199.92.130 ↩ mx-in01.eu.retarus.com

SOA Record

Raw SOA nameserver-1-go.maxcluster.net info.maxcluster.net 2026031601 3600 1000 1209600 600
Primary NS (mname)
nameserver-1-go.maxcluster.net
Admin Email (rname)
info@maxcluster.net
Serial
2026031601
Refresh
3600s
Retry
1000s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

nameserver-1-go.maxcluster.net
nameserver-2-go.maxcluster.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a a:srv-a-go.c-2391.maxcluster.net ip6:2a05:cc00::73:158:10 include:spf.crsend.com include:_spf.retarus.com include:spf.maxcluster.de ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 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

6 records
  • google-site-verification=Pi5x5QA-cuwQnUU3XQK2LQeTqnUYT5WrRvyIHbZ3j2g
  • SPFv=spf1 mx a a:srv-a-go.c-2391.maxcluster.net ip6:2a05:cc00::73:158:10 include:spf.crsend.com include:_spf.retarus.com include:spf.maxcluster.de ~all
  • seobility=9df680f1ba39d734c6f38bd907895c50
  • MS=ms11338338
  • google-site-verification=YWskway_O3qZBj2k_E5nMeX-9ecnRmeH-9xl6Igne2Y
  • maxcluster-domain-verification=npyjrctxjvprwk7u0y7y2rib2zl0s69k
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