Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
masterprousa.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 16:08:11 UTC · ↺ Refresh
MX Hostnames
- promail350.beza.net
- promail300.beza.net
- promail400.beza.net
- promail250.beza.net
MX Priorities
- promail400.beza.net: 5
- promail250.beza.net: 5
- promail300.beza.net: 5
- promail350.beza.net: 5
A / AAAA Records
- 146.190.185.75 (no PTR)
Mail Server IPs
- 206.123.73.136 ↩ mx3.hspherefilter.com
- 72.249.63.136 ↩ mx1.hspherefilter.com
- 65.99.202.136 ↩ mx4.hspherefilter.com
- 207.210.240.136 ↩ mx2.hspherefilter.com
SOA Record
Raw SOA
ns-295.awsdns-36.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-295.awsdns-36.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-295.awsdns-36.com
ns-708.awsdns-24.net
ns-1178.awsdns-19.org
ns-1594.awsdns-07.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.bezahosting.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
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 include:spf.bezahosting.com ~all
Full email verification for masterprousa.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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