Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
healthshots.center
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 01:59:04 UTC · ↺ Refresh
MX Hostnames
- mail.healthshots.center
MX Priorities
- mail.healthshots.center: 10
A / AAAA Records
- 104.21.69.112 (no PTR)
- 172.67.207.189 (no PTR)
- 2606:4700:3037::6815:4570 (no PTR)
- 2606:4700:3037::ac43:cfbd (no PTR)
Mail Server IPs
- 38.242.139.150 ↩ vmi2919746.contaboserver.net
SOA Record
Raw SOA
harvey.ns.cloudflare.com dns.cloudflare.com 2398216787 10000 2400 604800 1800
Primary NS (mname)
harvey.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398216787
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
leia.ns.cloudflare.com
harvey.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; sp=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
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
1 record- SPFv=spf1 mx ~all
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