Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cbc.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 22:09:52 UTC · ↺ Refresh
MX Hostnames
- cbc-edu.mail.protection.outlook.com
- centralbaptistcollege.in.tmes.trendmicro.com
MX Priorities
- cbc-edu.mail.protection.outlook.com: 1
- centralbaptistcollege.in.tmes.trendmicro.com: 0
A / AAAA Records
- 185.230.63.171
- 185.230.63.186
- 185.230.63.107
Mail Server IPs
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 18.208.22.78 ↩ in.tmes.trendmicro.com
- 18.208.22.80 ↩ in.tmes.trendmicro.com
- 18.208.22.79
- 18.208.22.77
SOA Record
Raw SOA
buck.ns.cloudflare.com dns.cloudflare.com 2399085190 10000 2400 604800 1800
Primary NS (mname)
buck.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399085190
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
courtney.ns.cloudflare.com
buck.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a:auth.cbc.edu ip4:24.144.1.235 include:spf-us.tmes.trendmicro.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- tmes=8e7860d631e7e53bdac05a9866d8da59
- SPFv=spf1 a:auth.cbc.edu ip4:24.144.1.235 include:spf-us.tmes.trendmicro.com include:spf.protection.outlook.com -all
- amnpdc4u3q3s7uc7iaa3bogm33
- b4s72g7vbeq3qk21s1hjoe27bm
- ht988eltoj8cco9n2s12m2rfpd
- include:5112784.spf07.hubspotemail.net
Full email verification for cbc.edu
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