Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
justjazz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 19:09:34 UTC · ↺ Refresh
MX Hostnames
- mx3.hk-net.de
- mx2.hk-net.de
- mx1.hk-net.de
MX Priorities
- mx3.hk-net.de: 10
- mx2.hk-net.de: 10
- mx1.hk-net.de: 10
A / AAAA Records
- 95.129.213.179 ↩ shared.web13.hk-net.de
Mail Server IPs
- 88.151.64.171 ↩ mx3.hk-net.de
- 2a02:17f8:9001:1500::171 ↩ mx3.hk-net.de
- 95.129.213.238 ↩ mx2.hk-net.de
- 2a02:17f8:9000:c00::238 ↩ mx2.hk-net.de
- 88.151.64.170 ↩ mx1.hk-net.de
- 2a02:17f8:9001:1500::170 ↩ mx1.hk-net.de
SOA Record
Raw SOA
ns1.hk-net.de admin.hk-net.de 2026022301 10800 3600 604800 10800
Primary NS (mname)
ns1.hk-net.de
Admin Email (rname)
admin@hk-net.de
Serial
2026022301
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns1.hk-net.de
ns2.hk-net.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:95.129.213.178 ip4:95.129.208.192/27 ip6:2a02:17f8:9000:100::2 ~all
📊 DNS lookups: 2/10
~ 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
1 record- SPFv=spf1 a mx ip4:95.129.213.178 ip4:95.129.208.192/27 ip6:2a02:17f8:9000:100::2 ~all
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