Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mjgconstruction.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 07:15:24 UTC · ↺ Refresh
MX Hostnames
- mjgconstruction.com.1.0001.arsmtp.com
- mjgconstruction.com.2.0001.arsmtp.com
MX Priorities
- mjgconstruction.com.2.0001.arsmtp.com: 20
- mjgconstruction.com.1.0001.arsmtp.com: 10
A / AAAA Records
- 50.63.47.1 ↩ p3nlhg342c1342.shr.prod.phx3.secureserver.net
Mail Server IPs
- 8.19.118.192 ↩ server2031.appriver.com
- 8.31.233.135 ↩ server2030.appriver.com
SOA Record
Raw SOA
ns75.domaincontrol.com dns.jomax.net 2023071200 28800 7200 604800 3600
Primary NS (mname)
ns75.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2023071200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns75.domaincontrol.com
ns76.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:edgepilot.com IP:23.25.24.14 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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:edgepilot.com IP:23.25.24.14 -all
Full email verification for mjgconstruction.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits