caliber-roofing.com

Valid Email Server
Domain Lookup › caliber-roofing.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
caliber-roofing.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 10:26:10 UTC · ↺ Refresh

MX Hostnames

  • mx1-usg1.ppe-hosted.com
  • mx2-usg1.ppe-hosted.com
  • mx3-usg1.ppe-hosted.com

MX Priorities

  • mx1-usg1.ppe-hosted.com: 0
  • mx2-usg1.ppe-hosted.com: 0
  • mx3-usg1.ppe-hosted.com: 0

A / AAAA Records

  • 162.159.140.166 (no PTR)

Mail Server IPs

  • 3.220.198.68 ↩ mx1-usg1.ppe-hosted.com
  • 54.166.32.169 ↩ mx2-usg1.ppe-hosted.com
  • 3.228.105.2 ↩ mx3-usg1.ppe-hosted.com

SOA Record

Raw SOA ns77.domaincontrol.com dns.jomax.net 2025072005 28800 7200 604800 600
Primary NS (mname)
ns77.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025072005
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns78.domaincontrol.com
ns77.domaincontrol.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

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

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

2 records
  • NETORG18923218.onmicrosoft.com
  • google-site-verification=TEOszhsqGoBBOtMtuFtKVXiqg2RmYPo7tOTYbSykVVU
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