Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
med.unc.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 01:31:54 UTC · ↺ Refresh
MX Hostnames
- med-unc-edu.mail.protection.outlook.com
MX Priorities
- med-unc-edu.mail.protection.outlook.com: 10
A / AAAA Records
- 152.19.9.32 ↩ manteo.med.unc.edu
Mail Server IPs
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.med.unc.edu ois-systems.med.unc.edu 2026031902 14400 3600 604800 21600
Primary NS (mname)
ns1.med.unc.edu
Admin Email (rname)
ois-systems@med.unc.edu
Serial
2026031902
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
21600s
Nameservers (NS)
ns1.med.unc.edu
ns.unc.edu
ns0.med.unc.edu
ns2.unc.edu
SPF Record
✓ Strict (-all)
v=spf1 ip4:152.2.79.86 ip4:152.2.79.87 ip4:152.2.79.94 ip4:23.253.178.12/32 include:_spf.qemailserver.com include:sendgrid.net include:servers.mcsv.net include:21818032.spf07.hubspotemail.net include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
6 records- smartsheet-site-validation=NFjD4xv91lWhkfGM2uFudrj2eed-tHIq
- fastly-domain-delegation-soXF4jrGVJJ3JqGGePhT-256089-2020-06-11
- 8nAa0hZeO2dg4NEyjbEAtXnmyQzQ/kzb3V8jka5vyUweYpAB+MxCftcEpBGmhSfiSSGV0/s9VOEWijrdrO5pow==
- docusign=f5e54b2d-0bd6-41c2-8b0f-2db3e6f29fe6
- google-site-verification=U_hvj63QjQu_KVLiFHeONyPkacUecrORw73Oh1Wx8qU
- SPFv=spf1 ip4:152.2.79.86 ip4:152.2.79.87 ip4:152.2.79.94 ip4:23.253.178.12/32 include:_spf.qemailserver.com include:sendgrid.net include:servers.mcsv.net include:21818032.spf07.hubspotemail.net include:spf.protection.outlook.com -all
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