Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
centurywest.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 15:26:22 UTC · ↺ Refresh
MX Hostnames
- cloud15.spamtitan.com
- cloud16.spamtitan.com
MX Priorities
- cloud16.spamtitan.com: 5
- cloud15.spamtitan.com: 5
A / AAAA Records
- 162.159.137.9 (no PTR)
Mail Server IPs
- 18.188.207.172 ↩ cloud15.spamtitan.com
- 18.190.56.214 ↩ cloud15.spamtitan.com
- 18.216.101.235 ↩ cloud15.spamtitan.com
SOA Record
Raw SOA
ns2.no-ip.com hostmaster.no-ip.com 123010874 10800 1800 604800 1800
Primary NS (mname)
ns2.no-ip.com
Admin Email (rname)
hostmaster@no-ip.com
Serial
123010874
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns1.no-ip.com
ns3.no-ip.com
ns2.no-ip.com
ns4.no-ip.com
ns5.no-ip.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=86400; aspf=s; adkim=s; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- DMARCv=DMARC1; p=quarantine; sp=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=86400; aspf=s; adkim=s; fo=1
- include:sendgrid.net
- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms55901453
- GRn7rjW2WtuLoHnXc+IgyxT0qoUqaf/LmHtwJZfoCF7nU29v6tiAQkDxCHAYXNkuK9VSUm4BwGVgIJpYTmG2Dg==
- autodesk-domain-verification=Ju5chgYSZ-Ke55FPksht
- apple-domain-verification=Ypf2icXt5mpZfulC
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