Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
genius-online.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 13:48:54 UTC · ↺ Refresh
MX Hostnames
- mxlb.ispgateway.de
MX Priorities
- mxlb.ispgateway.de: 100
A / AAAA Records
- 62.116.174.69 ↩ dfhost.de
- 2001:4178:6:1387:62:116:174:69 ↩ dfhost.de
Mail Server IPs
- 80.67.18.126 ↩ mxlb.ispgateway.de
SOA Record
Raw SOA
a.ns14.net domainmanagement.webspace-factory.net 2024061100 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
domainmanagement@webspace-factory.net
Serial
2024061100
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
c.ns14.net
b.ns14.net
d.ns14.net
a.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 include:ispgateway.de -all
📊 DNS lookups: 1/10
✓ 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- google-site-verification=Wc-ac_IvZZvs46-cVc-TItHmyHzgJ1dJkoH0I-Qfbro
- SPFv=spf1 include:ispgateway.de -all
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