corbettdesignbuild.com

Valid Email Server
Domain Lookup › corbettdesignbuild.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
corbettdesignbuild.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 16:29:39 UTC · ↺ Refresh

MX Hostnames

  • mx1.emailsrvr.com

MX Priorities

  • mx1.emailsrvr.com: 30

A / AAAA Records

  • 199.180.140.11 (no PTR)
  • 199.180.140.12 (no PTR)

Mail Server IPs

  • 108.166.43.1 ↩ mx1.emailsrvr.com

SOA Record

Raw SOA ns1.fatcow.com dnsadmin.fatcow.com 2014112856 10800 3600 604800 86400
Primary NS (mname)
ns1.fatcow.com
Admin Email (rname)
dnsadmin@fatcow.com
Serial
2014112856
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.fatcow.com
ns2.fatcow.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0/24 ip4:65.254.224.0/19 include:websitewelcome.com ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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 ip4:38.113.1.0/24 ip4:38.113.20.0/24 ip4:65.254.224.0/19 include:websitewelcome.com ?all
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