Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jimbutlerconstruction.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 18:31:13 UTC · ↺ Refresh
MX Hostnames
- west.smtp.mx.exch083.serverdata.net
- east.smtp.mx.exch083.serverdata.net
MX Priorities
- west.smtp.mx.exch083.serverdata.net: 10
- east.smtp.mx.exch083.serverdata.net: 20
A / AAAA Records
- 208.109.72.140 ↩ 140.72.109.208.host.secureserver.net
Mail Server IPs
- 199.193.206.102 ↩ west.smtp.mx.exch083.serverdata.net
- 64.78.25.104 ↩ east.smtp.mx.exch083.serverdata.net
SOA Record
Raw SOA
ns17.worldnic.com namehost.worldnic.com 125061913 10800 3600 604800 3600
Primary NS (mname)
ns17.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125061913
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns18.worldnic.com
ns17.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.serverdata.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
✓ 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
1 record- SPFv=spf1 include:spf.serverdata.net ~all
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