universidadean.edu.co

Valid Email Server
Domain Lookup › universidadean.edu.co

Domain Overview

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

Checked via [email protected] · 2026-03-21 01:23:38 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • universidadean-edu-co.mail.protection.outlook.com

MX Priorities

  • universidadean-edu-co.mail.protection.outlook.com: 0

A / AAAA Records

  • 52.184.192.166 (no PTR)

Mail Server IPs

  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA ns-636.awsdns-15.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-636.awsdns-15.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-505.awsdns-63.com
ns-636.awsdns-15.net
ns-1457.awsdns-54.org
ns-2045.awsdns-63.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf1.universidadean.edu.co include:amazonses.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;pct=100;ruf=mailto:[email protected];rua=mailto:[email protected],mailto:[email protected];sp=none;adkim=s;aspf=s; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

11 records
  • gjul1b1t75q2lkcu3jhb6v6db2
  • google-site-verification=6GHJzmtz6bWMx69WMeRSnpwQrCSapzknv4kIwL4DIDo
  • jx3h5l8zyl9jyf1hzcqyl082vt9k1xrv
  • l2aijtl8a8nuks66lmv1q4m4k2
  • openai-domain-verification=dv-Qiu6Zuky7YjmL2vVluAisS5p
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf1.universidadean.edu.co include:amazonses.com ~all
  • 9bjgv9qqps879hgf21kgsnpwgkv2mx2w
  • MS=8BC8E7E1C6A323166E60C0305AC4972EF53A33DF
  • MS=A806FAFD5CD50732AAB32AA434F3DB822DCC394D
  • cisco-ci-domain-verification=4744c3e2f93f9765efa9b446331ce8d57c5868715abedc4d657af1498e18ae8
  • facebook-domain-verification=6grsfj9iql10hh1x16ig2ldf27h4ie
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for universidadean.edu.co

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits