Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
liquidsky.de
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 22:01:30 UTC · ↺ Refresh
MX Hostnames
- localhost
MX Priorities
- localhost: 0
A / AAAA Records
- 91.195.241.232 (no PTR)
Mail Server IPs
- 127.0.0.1 ↩ localhost
SOA Record
Raw SOA
sl1.sedo.com hostmaster.sedo.de 2018051601 86400 10800 604800 86400
Primary NS (mname)
sl1.sedo.com
Admin Email (rname)
hostmaster@sedo.de
Serial
2018051601
Refresh
86400s
Retry
10800s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
sl1.sedo.com
sl2.sedo.com
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
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
1 record- SPFv=spf1 -all
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