Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gardnerdentalgroup.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 09:07:21 UTC · ↺ Refresh
MX Hostnames
- mx2.emailsrvr.com
- mx1.emailsrvr.com
MX Priorities
- mx2.emailsrvr.com: 20
- mx1.emailsrvr.com: 10
A / AAAA Records
- 146.190.191.177 (no PTR)
Mail Server IPs
- 173.203.187.2 ↩ mx2.emailsrvr.com
- 173.203.187.1 ↩ mx1.emailsrvr.com
SOA Record
Raw SOA
dns1.stabletransit.com ipadmin.stabletransit.com 1770049962 86400 7200 604800 300
Primary NS (mname)
dns1.stabletransit.com
Admin Email (rname)
ipadmin@stabletransit.com
Serial
1770049962
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
dns2.stabletransit.com
dns1.stabletransit.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:emailsrvr.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 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- facebook-domain-verification=s86lguq2kytin0u1dxv2tjemo6a8hu
- SPFv=spf1 include:emailsrvr.com ~all
- google-site-verification=VzjLS9-PgxJccd2HX-5K1hzFqB25zEeAaZyhxZdjfWI
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