Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cvcc.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 00:17:44 UTC · ↺ Refresh
MX Hostnames
- cvcc-edu.mail.protection.outlook.com
MX Priorities
- cvcc-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.20 (no PTR)
Mail Server IPs
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ncnoc.ncren.net hostmaster.ncren.net 2026030102 14400 3600 1209600 14400
Primary NS (mname)
ncnoc.ncren.net
Admin Email (rname)
hostmaster@ncren.net
Serial
2026030102
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
14400s
Nameservers (NS)
ns-01.mcnc.org
ns-02.mcnc.org
SPF Record
✓ Strict (-all)
v=spf1 ip4:216.27.28.20 ip4:74.122.104.0/22 a:mail.evaluationkit.com a:smtp.cvcc.edu a:tickets.cvcc.edu a:inbound.net.registeredsite.com include:spf.cfi.org include:_tuf-spf.touchnet.com include:spf.protection.outlook.com include:cvent-planner.com include:spf.elluciancloud.com -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; adkim=r; aspf=r; pct=100; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
5 records- k4wxbd0gtj9nh0pzn2jwzmfyd0hfpckj
- apple-domain-verification=QTckbf8ZLjgLygQh
- SPFv=spf1 ip4:216.27.28.20 ip4:74.122.104.0/22 a:mail.evaluationkit.com a:smtp.cvcc.edu a:tickets.cvcc.edu a:inbound.net.registeredsite.com include:spf.cfi.org include:_tuf-spf.touchnet.com include:spf.protection.outlook.com include:cvent-planner.com include:spf.elluciancloud.com -all
- google-site-verification=TiZ4jHjOS_zgPb0_TPQ1XC-ANZ3gXbbK8CyHkTTq0e0
- cisco-ci-domain-verification=f81d3a39104f1a581f612d82fd5026ef54370384b12906be4dd64134b093a40
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