dueksam.com.ph

Valid Email Server
Domain Lookup › dueksam.com.ph

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dueksam.com.ph
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 20:08:57 UTC · ↺ Refresh

MX Hostnames

  • mx2.supremebox.com
  • mx1.supremebox.com

MX Priorities

  • mx1.supremebox.com: 10
  • mx2.supremebox.com: 10

A / AAAA Records

  • 172.67.218.223 (no PTR)
  • 104.21.45.208 (no PTR)
  • 2606:4700:3031::ac43:dadf (no PTR)
  • 2606:4700:3032::6815:2dd0 (no PTR)

Mail Server IPs

  • 198.23.53.39 ↩ mx1.supremebox.com
  • 198.23.53.42 ↩ mx2.supremebox.com
  • 198.23.53.116 ↩ mx2.supremebox.com

SOA Record

Raw SOA amy.ns.cloudflare.com dns.cloudflare.com 2395264227 10000 2400 604800 1800
Primary NS (mname)
amy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2395264227
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

zahir.ns.cloudflare.com
amy.ns.cloudflare.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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
  • google-site-verification=F74S-FCAbWzPyCsfKBnWDeG-N8suQHyQabz27GmKWzc
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