Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mtcmechanical.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 19:03:56 UTC · ↺ Refresh
MX Hostnames
- d290057a.ess.barracudanetworks.com
- d290057b.ess.barracudanetworks.com
MX Priorities
- d290057b.ess.barracudanetworks.com: 20
- d290057a.ess.barracudanetworks.com: 10
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns11.domaincontrol.com dns.jomax.net 2026031001 28800 7200 604800 600
Primary NS (mname)
ns11.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031001
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns11.domaincontrol.com
ns12.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- google-site-verification=EB9KFm2I0krP7nQXaF_qBv55j6qf6tOEVinnis1Kt8s
- SPFv=spf1 include:spf.protection.outlook.com ~all
- v=verifydomain MS=1763069
- apple-domain-verification=XGjRRWUPsm5ydKv0
Full email verification for mtcmechanical.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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