Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hwk-kassel.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 21:12:38 UTC · ↺ Refresh
MX Hostnames
- mx1.odav-services.de
- mx2.odav-services.de
- mxlb.ispgateway.de
- 3a8dbfdaed623b16608546c9f62334ea60e701b0.msv1.invalid
MX Priorities
- mx2.odav-services.de: 20
- 3a8dbfdaed623b16608546c9f62334ea60e701b0.msv1.invalid: 32767
- mxlb.ispgateway.de: 100
- mx1.odav-services.de: 10
A / AAAA Records
- 134.119.86.44 ↩ mc21878.ispgateway.de
- 2a00:116a:102:da50:: ↩ mc21878.ispgateway.de
Mail Server IPs
- 195.145.108.152 ↩ mx1.odav-services.de
- 80.67.18.126 ↩ mxlb.ispgateway.de
- 195.145.108.151 ↩ mx1.odav-services.de
SOA Record
Raw SOA
ns81.domaincontrol.com dns.jomax.net 2026031201 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031201
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.odav.de include:ispgateway.de ip4:134.119.86.44 ip4:5.35.234.234 ip4:80.237.138.0/24 ip4:92.51.170.64/27 ip4:87.138.164.17 ~all
📊 DNS lookups: 3/10
~ 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
2 records- google-site-verification=dZIiDg3mkU5Nv3a0X0ejOQIN66pQNMle_Kbe-dcz6sc
- SPFv=spf1 mx include:spf.odav.de include:ispgateway.de ip4:134.119.86.44 ip4:5.35.234.234 ip4:80.237.138.0/24 ip4:92.51.170.64/27 ip4:87.138.164.17 ~all
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