Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kh-berlin.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 14:30:06 UTC · ↺ Refresh
MX Hostnames
- mailgateway.egroupware.org
- mailgateway2.egroupware.org
MX Priorities
- mailgateway.egroupware.org: 10
- mailgateway2.egroupware.org: 20
A / AAAA Records
- 157.90.28.211 ↩ static.211.28.90.157.clients.your-server.de
Mail Server IPs
- 213.244.192.84 ↩ mailgateway.egroupware.org
- 85.215.41.39 ↩ mailgateway2.egroupware.org
SOA Record
Raw SOA
ns81.domaincontrol.com dns.jomax.net 2026021203 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021203
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns81.domaincontrol.com
ns82.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:_spf.in-berlin.de include:spf.crsend.com include:egroupware.org a ip4:157.97.107.123 ip4:157.97.107.124 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
3 records- SPFv=spf1 mx include:_spf.in-berlin.de include:spf.crsend.com include:egroupware.org a ip4:157.97.107.123 ip4:157.97.107.124 ~all
- MS=6420B6560620837BDE1F83719FD186F995AC3D0F
- google-site-verification=S6epp9ITnFfjfEPfYtG5AndZ4hnS2Vxj4kIGkOPr9eA
Full email verification for kh-berlin.de
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