nec.edu

Valid Email Server
Domain Lookup › nec.edu

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
nec.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 16:04:07 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • nec-edu.mail.protection.outlook.com: 10

A / AAAA Records

  • 141.193.213.10 (no PTR)
  • 141.193.213.11 (no PTR)

Mail Server IPs

  • 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
  • 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.p201.dns.oraclecloud.net hostmaster.nec.edu 2023051760 3600 600 604800 1800
Primary NS (mname)
ns1.p201.dns.oraclecloud.net
Admin Email (rname)
hostmaster@nec.edu
Serial
2023051760
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns1.p201.dns.oraclecloud.net
ns4.p201.dns.oraclecloud.net
ns3.p201.dns.oraclecloud.net
ns2.p201.dns.oraclecloud.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:167.89.16.8 ip4:149.72.147.186 ip4:167.89.101.239 include:spf.symplicity.com include:sendgrid.net include:spf.protection.outlook.com include:spf.dynect.net exists:%{ir}._spf.netcorecloud.net include:amazonses.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict 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

11 records
  • pardot_298092_*=a0b21be790f83502f65616a9793057230aaee89f6523234cba324a47bed9d34e
  • 1qrgipb970bk9sp9055t2fcgs6
  • wwO2xB44IKZWebhhbuhfOWX2pawbM3fMW0X8CZO/1+O2HeVF7qhcLwzzqN6yt2ntrGMtWLeRxwPIjTsG93MCZQ==
  • google-site-verification=SZcJMKHmiGo0kwgYA-LNIwH4CvGY7P3JcAEFdp6-vgY
  • google-site-verification=XTt4KDcCc2h0qZ7SvXTOQiKPVOLpJtNnehHyoKaPeco
  • SPFv=spf1 ip4:167.89.16.8 ip4:149.72.147.186 ip4:167.89.101.239 include:spf.symplicity.com include:sendgrid.net include:spf.protection.outlook.com include:spf.dynect.net exists:%{ir}._spf.netcorecloud.net include:amazonses.com -all
  • solarwinds-service0desk-verification=2e5f117aea12793eac25733c98cb58df
  • MS=ms73823840
  • adobe-idp-site-verification=959caddfc84055367edc8792e8316541c9ef5038df0efc4fcb80d85447d24e4b
  • yahoo-verification-key=4nU1EJBEg68pcYb0kPZooDR5Og5YUyOIKSXILJYLzgA=
  • include:_spf.psm.knowbe4.com include:_spf.explore-blue.com -all
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