Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
paradigmusa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 12:32:00 UTC · ↺ Refresh
MX Hostnames
- paradigmusa-com.mail.protection.outlook.com
MX Priorities
- paradigmusa-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.208.173.172 ↩ 172.173.208.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.mysecurecloudhost.com servers.mysecurecloudhost.com 2025082002 3600 1800 1209600 86400
Primary NS (mname)
ns1.mysecurecloudhost.com
Admin Email (rname)
servers@mysecurecloudhost.com
Serial
2025082002
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.mysecurecloudhost.com
ns2.mysecurecloudhost.com
ns1.mysecurecloudhost.com
ns4.mysecurecloudhost.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:192.250.227.14 include:spf.mysecurecloudhost.com +ip4:23.81.180.247 +include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
4 records- jc7xw8p0x3d9k07prky7xyjn9gs2f56t
- SPFv=spf1 +a +mx +ip4:192.250.227.14 include:spf.mysecurecloudhost.com +ip4:23.81.180.247 +include:spf.protection.outlook.com -all
- duo_sso_verification=SxdX9xeYxLiDnDLiK4scWZvy0clq9AKJ4CDn8QAQgtiM34a1BObqVtToQiYRYILf
- c4f0x9804fgj4bnrkjn1gf7hb7tln98m
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