northcarolina.edu

Valid Email Server
Domain Lookup › northcarolina.edu

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
northcarolina.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 22:59:22 UTC · ↺ Refresh

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MX Hostnames

  • northcarolina-edu.mail.protection.outlook.com

MX Priorities

  • northcarolina-edu.mail.protection.outlook.com: 0

A / AAAA Records

  • 152.4.145.38 ↩ fiveoh.northcarolina.edu

Mail Server IPs

  • 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
  • 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
  • 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA dns0-east.unc.cloud drtaber.northcarolina.edu 2026031801 1200 600 1209600 600
Primary NS (mname)
dns0-east.unc.cloud
Admin Email (rname)
drtaber@northcarolina.edu
Serial
2026031801
Refresh
1200s
Retry
600s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

dns0-east.unc.cloud
dns0-west.unc.cloud

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:152.4.0.0/16 a mx a:infinity.northcarolina.edu a:mail.northcarolina.edu include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate 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

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • a6r3cmdgmmpbicq308844a4e6i
  • adobe-idp-site-verification=3424d1b86a5f0fe919e4c620eb5d4440ac15421cac44caa844261d1ac8d705a7
  • openai-domain-verification=dv-yDdbHX8XMIYQOwVeZOd9V82D
  • duo_sso_verification=U9GFcGnpqBpXPRaVnLLIFTQUxK0qcgw97FHzLl3YyYyNkj6pfWzqnPgHCOu8FiR9
  • anthropic-domain-verification-h0bxeh=HvRssZx6YvBfhwpGQwy5qapZF
  • SPFv=spf1 ip4:152.4.0.0/16 a mx a:infinity.northcarolina.edu a:mail.northcarolina.edu include:spf.protection.outlook.com ~all
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