Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lh-nla.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 22:39:44 UTC · ↺ Refresh
MX Hostnames
- mxlb.ispgateway.de
- mx-b.secumail.de
- mx-a.secumail.de
MX Priorities
- mxlb.ispgateway.de: 100
- mx-b.secumail.de: 10
- mx-a.secumail.de: 0
A / AAAA Records
- 92.205.55.39 ↩ mc20374.ispgateway.de
- 2a00:1169:103:5db0:: ↩ mc20374.ispgateway.de
Mail Server IPs
- 80.67.18.126 ↩ mxlb.ispgateway.de
- 212.11.224.154 ↩ sc04.secumail.de
- 212.11.224.132 ↩ sc02.secumail.de
- 212.11.225.17 ↩ sc03.secumail.de
- 212.11.225.133 ↩ sc01.secumail.de
SOA Record
Raw SOA
ns69.domaincontrol.com dns.jomax.net 2026031614 28800 7200 604800 600
Primary NS (mname)
ns69.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031614
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns70.domaincontrol.com
ns69.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- _w2ftp3cmnd9zvssypsge2jtk8ngef7g
- SPFv=spf1 include:spf.protection.outlook.com -all
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