Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
suncoastinfrastructure.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 21:38:30 UTC · ↺ Refresh
MX Hostnames
- d234115a.ess.barracudanetworks.com
- d234115b.ess.barracudanetworks.com
MX Priorities
- d234115b.ess.barracudanetworks.com: 20
- d234115a.ess.barracudanetworks.com: 10
A / AAAA Records
- 68.216.179.206 ↩ plesk.hostedexchangems.com
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns10.dnsmadeeasy.com dns.dnsmadeeasy.com 2009010137 43200 3600 1209600 180
Primary NS (mname)
ns10.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2009010137
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns13.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns14.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 mx a include:_spf.techsource.ms include:spf.protection.outlook.com include:docusign.net a:mail.hemphillconstruction.com a:mail-comcast.hemphillconstruction.com include:spf-us.emailsignatures365.com ip4:173.235.231.195 ip4:172.183.68.61 -all
📊 DNS lookups: 8/10
✓ 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
2 records- MS=ms99491292
- SPFv=spf1 mx a include:_spf.techsource.ms include:spf.protection.outlook.com include:docusign.net a:mail.hemphillconstruction.com a:mail-comcast.hemphillconstruction.com include:spf-us.emailsignatures365.com ip4:173.235.231.195 ip4:172.183.68.61 -all
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