Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
ad-room.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-04 20:47:13 UTC · ↺ Refresh
MX Hostnames
- mail2.project-six.com
- mail3.project-six.com
- mail1.project-six.com
MX Priorities
- mail3.project-six.com: 50
- mail1.project-six.com: 20
- mail2.project-six.com: 50
A / AAAA Records
- 45.144.187.21 (no PTR)
Mail Server IPs
- 45.141.188.25 ↩ mail3.project-six.com
- 45.141.188.23 ↩ mail1.project-six.com
- 45.141.188.24 ↩ mail2.project-six.com
SOA Record
Raw SOA
x.ns.joker.com hostmaster.joker.com 2024112662 14400 3600 604800 300
Primary NS (mname)
x.ns.joker.com
Admin Email (rname)
hostmaster@joker.com
Serial
2024112662
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
x.ns.joker.com
y.ns.joker.com
z.ns.joker.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ~all
📊 DNS lookups: 1/10
~ 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
2 records- domainVerification=2a70c55c-5a82-4f77-879f-effd072bf5c6
- SPFv=spf1 mx ~all
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