Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dentinstitute.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 02:23:45 UTC · ↺ Refresh
MX Hostnames
- dentinstitute-com.relay1h.spamh.com
- dentinstitute-com.relay1g.spamh.com
- dentinstitute-com.relay1i.spamh.com
MX Priorities
- dentinstitute-com.relay1g.spamh.com: 40
- dentinstitute-com.relay1h.spamh.com: 20
- dentinstitute-com.relay1i.spamh.com: 30
A / AAAA Records
- 68.133.91.226 ↩ static-68-133-91-226.bflony.fios.verizon.net
Mail Server IPs
- 63.71.12.99 ↩ lbm-t.spamh.com
- 63.71.12.97 ↩ lbl-t.spamh.com
- 63.71.12.101 ↩ lbn-t.spamh.com
SOA Record
Raw SOA
ns77.domaincontrol.com dns.jomax.net 2026021600 28800 7200 604800 600
Primary NS (mname)
ns77.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021600
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns78.domaincontrol.com
ns77.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:68.133.91.227 ip4:68.133.91.254 ip4:208.69.85.164 ip4:208.69.85.163 include:spf.zixsmbhosted.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; adkim=r; aspf=r;
⚠ 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
3 records- SPFv=spf1 mx a ip4:68.133.91.227 ip4:68.133.91.254 ip4:208.69.85.164 ip4:208.69.85.163 include:spf.zixsmbhosted.com -all
- MS=21F3D3B389A66CE6D01F5686C595D66C3DAFCFF6
- duo_sso_verification=h6tX5FWetyBbKUQZzLxLiBcp2Q3x2VPm93GVb3umM9RMNT0cCkNGctFkQn4up7IN
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