miniguy.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
miniguy.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-20 23:16:06 UTC · ↺ Refresh

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MX Hostnames

  • mx3c38.carrierzone.com
  • mx1c38.carrierzone.com
  • mx4c38.carrierzone.com
  • mx2c38.carrierzone.com

MX Priorities

  • mx4c38.carrierzone.com: 11
  • mx1c38.carrierzone.com: 1
  • mx3c38.carrierzone.com: 11
  • mx2c38.carrierzone.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 66.175.58.44 ↩ mx4c38.carrierzone.com
  • 66.175.58.41 ↩ mx1c38.carrierzone.com
  • 66.175.58.43 ↩ mx3c38.carrierzone.com
  • 66.175.58.42 ↩ mx2c38.carrierzone.com

SOA Record

Raw SOA ns79.worldnic.com namehost.worldnic.com 120052220 10800 3600 604800 3600
Primary NS (mname)
ns79.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
120052220
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns79.worldnic.com
ns80.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:spfc38.carrierzone.com include:verticalresponse.com include:miniguy.com include:www.miniguy.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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 a mx include:spfc38.carrierzone.com include:verticalresponse.com include:miniguy.com include:www.miniguy.com ~all
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