Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cstassociates.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 03:18:50 UTC · ↺ Refresh
MX Hostnames
- mail.cstassociates.net
MX Priorities
- mail.cstassociates.net: 10
A / AAAA Records
- 216.110.144.254 ↩ id144254.webhosting.optonline.net
Mail Server IPs
- 64.26.60.153 ↩ mx0.mfg.onr.siteprotect.com
SOA Record
Raw SOA
adns.cv.siteprotect.com hostmaster.cstassociates.net 2024022212 172800 900 1209600 3600
Primary NS (mname)
adns.cv.siteprotect.com
Admin Email (rname)
hostmaster@cstassociates.net
Serial
2024022212
Refresh
172800s
Retry
900s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
adns.cv.siteprotect.com
bdns.cv.siteprotect.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:mfg.siteprotect.com ~all
📊 DNS lookups: 1/10
~ 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 include:mfg.siteprotect.com ~all
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