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
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 detectedNo 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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