Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cuspro.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 03:24:22 UTC · ↺ Refresh
MX Hostnames
- mail.cuspro.net
MX Priorities
- mail.cuspro.net: 0
A / AAAA Records
- 66.29.142.177 ↩ server1.www.promotionalcalendarssource.com
Mail Server IPs
- 66.29.142.177 ↩ server1.www.promotionalcalendarssource.com
SOA Record
Raw SOA
ns1.promotionalcalendarssource.com hosting-notifications.namecheaphosting.com 2026031800 3600 1800 1209600 86400
Primary NS (mname)
ns1.promotionalcalendarssource.com
Admin Email (rname)
hosting-notifications@namecheaphosting.com
Serial
2026031800
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.promotionalcalendarssource.com
ns1.promotionalcalendarssource.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:66.29.142.177 ip4:162.214.116.230 +a +mx +ip4:162.214.145.194 +ip4:108.179.239.85 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;pct=100;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:66.29.142.177 ip4:162.214.116.230 +a +mx +ip4:162.214.145.194 +ip4:108.179.239.85 -all
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