Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
wahlfamilydentistry.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 18:28:09 UTC · ↺ Refresh
MX Hostnames
- d144531a.ess.barracudanetworks.com
- d144531b.ess.barracudanetworks.com
MX Priorities
- d144531b.ess.barracudanetworks.com: 10
- d144531a.ess.barracudanetworks.com: 15
A / AAAA Records
- 45.55.38.142 ↩ host-3.tntsupport.net
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns.wahlfamilydentistry.com alertsnew.13x5.com 1756412049 10800 3600 604800 10800
Primary NS (mname)
ns.wahlfamilydentistry.com
Admin Email (rname)
alertsnew@13x5.com
Serial
1756412049
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns.wahlfamilydentistry.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ess.barracudanetworks.com mx a:mail-01.tntsupport.net -all
📊 DNS lookups: 3/10
✓ 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:spf.ess.barracudanetworks.com mx a:mail-01.tntsupport.net -all
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