Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kfo-lauterbach.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 03:06:57 UTC · ↺ Refresh
MX Hostnames
- mx03.hornetsecurity.com
- mx01.hornetsecurity.com
- mx02.hornetsecurity.com
- mx04.hornetsecurity.com
MX Priorities
- mx01.hornetsecurity.com: 10
- mx02.hornetsecurity.com: 20
- mx03.hornetsecurity.com: 30
- mx04.hornetsecurity.com: 40
A / AAAA Records
- 85.236.56.246 ↩ 246-56-236-85.rev.customer-net.de
- 2001:4178:2:1294:85:236:56:246 (no PTR)
Mail Server IPs
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
SOA Record
Raw SOA
dns01.ns15.net ixsoco.almedico.com 2026012800 43200 7200 1209600 600
Primary NS (mname)
dns01.ns15.net
Admin Email (rname)
ixsoco@almedico.com
Serial
2026012800
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
dns01.ns15.net
dns03.ns15.net
dns02.ns15.net
dns04.ns15.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:62.116.165.245 include:spf.hornetsecurity.com ~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
4 records- 2019041700005707bk7kwlt1dlaxy2mrgsaul0mfm73t1e1ff9kjx8k9h3f5tpqt
- 201805172034466168hzuzlu3v50nxk74gzmttwsvxqutiy0uxhmbrdt8xhoji8p
- 201904170001004kqxryd39xa251u4yhuumvuijtmd245g1kh9qp7i2ek73gxymd
- SPFv=spf1 a mx ip4:62.116.165.245 include:spf.hornetsecurity.com ~all
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