Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mailbucket.cc
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 02:07:48 UTC · ↺ Refresh
MX Hostnames
- mail.mailbucket.cc
MX Priorities
- mail.mailbucket.cc: 10
A / AAAA Records
- 172.67.195.25 (no PTR)
- 104.21.36.143 (no PTR)
- 2606:4700:3031::6815:248f (no PTR)
- 2606:4700:3033::ac43:c319 (no PTR)
Mail Server IPs
- 159.198.43.169 ↩ mail.mailbucket.cc
SOA Record
Raw SOA
jacqueline.ns.cloudflare.com dns.cloudflare.com 2394450795 10000 2400 604800 1800
Primary NS (mname)
jacqueline.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2394450795
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
sullivan.ns.cloudflare.com
jacqueline.ns.cloudflare.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
✗ 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- SPFv=spf1 -all
- DMARCv=DMARC1; p=reject; rua=mailto:[email protected]
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