Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ccprb.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 07:19:20 UTC · ↺ Refresh
MX Hostnames
- ccprb-com.mail.protection.outlook.com
MX Priorities
- ccprb-com.mail.protection.outlook.com: 0
A / AAAA Records
- 82.29.156.98 (no PTR)
Mail Server IPs
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.yourhostingaccount.com admin.yourhostingaccount.com 2016082557 10800 3600 604800 3600
Primary NS (mname)
ns1.yourhostingaccount.com
Admin Email (rname)
admin@yourhostingaccount.com
Serial
2016082557
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.yourhostingaccount.com
ns2.yourhostingaccount.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; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
8 records- 5stvjgmp4v0hklpefgio847fje
- dceqsklr4d8pfpi2g89bjdetc6
- zoho-verification=zb51301334.zmverify.zoho.com
- SPFv=spf1 include:spf.protection.outlook.com -all
- eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJkb21haW4iOiJjY3ByYi5jb20iLCJleHAiOjE2Nzc3MTUyMDB9.wg4401GEHsXDoQXTqagcR9W8wISWOSi3SCkCUfMfA1Y
- 8tbiovgb3ev0df3qojovt6o5t7
- Ms=ms11725009
- ge4kao8brg6lap0k7ijl08meeh
Full email verification for ccprb.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits