marketmasterusa.com

Valid Email Server
Domain Lookup › marketmasterusa.com

Domain Overview

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

Checked via [email protected] · 2026-03-20 21:57:03 UTC · ↺ Refresh

MX Hostnames

  • mx1-hosting.jellyfish.systems
  • mx2-hosting.jellyfish.systems
  • mx3-hosting.jellyfish.systems

MX Priorities

  • mx3-hosting.jellyfish.systems: 20
  • mx1-hosting.jellyfish.systems: 5
  • mx2-hosting.jellyfish.systems: 10

A / AAAA Records

  • 66.29.146.227 ↩ premium308-3.web-hosting.com

Mail Server IPs

  • 162.255.118.13 ↩ mx3-hosting.jellyfish.systems
  • 162.255.118.28 ↩ oxse3a.privateemail.com
  • 162.255.118.29 ↩ oxse2b.privateemail.com

SOA Record

Raw SOA dns1.namecheaphosting.com cpanel.tech.namecheap.com 1769672514 86400 7200 3600000 86400
Primary NS (mname)
dns1.namecheaphosting.com
Admin Email (rname)
cpanel@tech.namecheap.com
Serial
1769672514
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

dns1.namecheaphosting.com
dns2.namecheaphosting.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:66.29.146.69 +ip4:66.29.146.115 include:spf.web-hosting.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • google-site-verification=sfxLDRE7zq9_Rfk9IrIAgU_5bXrrckt3zmMsiDjZeEk
  • SPFv=spf1 +a +mx +ip4:66.29.146.69 +ip4:66.29.146.115 include:spf.web-hosting.com ~all
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