naturalmachines.com

Valid Email Server
Domain Lookup › naturalmachines.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
naturalmachines.com
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 05:38:30 UTC · ↺ Refresh

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MX Hostnames

  • mx2.zoho.com
  • mx3.zoho.com
  • mx.zoho.com

MX Priorities

  • mx.zoho.com: 10
  • mx2.zoho.com: 20
  • mx3.zoho.com: 50

A / AAAA Records

  • 172.67.220.226 (no PTR)
  • 104.21.24.225 (no PTR)
  • 2606:4700:3033::6815:18e1 (no PTR)
  • 2606:4700:3031::ac43:dce2 (no PTR)

Mail Server IPs

  • 136.143.191.44 ↩ mx.zohomail.com

SOA Record

Raw SOA aleena.ns.cloudflare.com dns.cloudflare.com 2415325742 10000 2400 604800 1800
Primary NS (mname)
aleena.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415325742
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

aleena.ns.cloudflare.com
andy.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:dc-8e814c8572._spfm.naturalmachines.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; pct=10; adkim=r; aspf=r; fo=1; rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
⚠ Policy applies to 10% of failing messages only

DKIM Selectors

✗ None detected

No 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 include:dc-8e814c8572._spfm.naturalmachines.com ~all
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