Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mrtintz.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 10:51:30 UTC · ↺ Refresh
MX Hostnames
- mrtintz.com
MX Priorities
- mrtintz.com: 0
A / AAAA Records
- 70.186.246.71 ↩ wsip-70-186-246-71.om.om.cox.net
Mail Server IPs
- 70.186.246.71 ↩ wsip-70-186-246-71.om.om.cox.net
SOA Record
Raw SOA
ns57.domaincontrol.com dns.jomax.net 2024010900 28800 7200 604800 600
Primary NS (mname)
ns57.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024010900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns58.domaincontrol.com
ns57.domaincontrol.com
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
⚠ Public key (p=) missing in DKIM record for selector default.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
No TXT records found.
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