Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
es-ha-es.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 17:02:02 UTC · ↺ Refresh
MX Hostnames
- mail2.lw-systems.net
- mmcweb2.lw-systems.net
MX Priorities
- mail2.lw-systems.net: 10
- mmcweb2.lw-systems.net: 20
A / AAAA Records
- 212.53.165.100 ↩ cyberwebserver-30.de
Mail Server IPs
- 136.243.222.37 ↩ mail2.lw-systems.net
- 2a01:4f8:251:2d1::37 ↩ mail2.lw-systems.net
SOA Record
Raw SOA
ns1.lw-systems.de admin.lw-systems.de 2024060626 10800 3600 604800 3600
Primary NS (mname)
ns1.lw-systems.de
Admin Email (rname)
admin@lw-systems.de
Serial
2024060626
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.lw-systems.de
ns2.lw-systems.de
SPF Record
✓ Strict (-all)
v=spf1 mx a:mail0.lw-systems.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx a:mail0.lw-systems.net -all
- google-site-verification=G2qy9pMWAR_slCpPHKri0Fjmr_HRM4B9OiKQITDFfXY
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