Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
associated-contractors.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 05:06:44 UTC · ↺ Refresh
MX Hostnames
- old-a.associated-contractors.com
MX Priorities
- old-a.associated-contractors.com: 10
A / AAAA Records
- 54.86.81.229 ↩ nginx.c1.e.node.sfs.io
Mail Server IPs
- 192.185.187.51 ↩ 192-185-187-51.unifiedlayer.com
SOA Record
Raw SOA
dns1.registrar-servers.com hostmaster.registrar-servers.com 1623170606 43200 3600 604800 3601
Primary NS (mname)
dns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1623170606
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s
Nameservers (NS)
dns1.registrar-servers.com
dns2.registrar-servers.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:184.173.239.120 a mx include:websitewelcome.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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 ip4:184.173.239.120 a mx include:websitewelcome.com ~all
Full email verification for associated-contractors.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits