uasb.edu.ec

Valid Email Server
Domain Lookup › uasb.edu.ec
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
uasb.edu.ec
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 14:56:55 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

  • uasb-edu-ec.mail.protection.outlook.com

MX Priorities

  • uasb-edu-ec.mail.protection.outlook.com: 1

A / AAAA Records

  • 74.50.48.244 ↩ vps.uasb.yage.ec

Mail Server IPs

  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
  • 52.101.8.42 ↩ mail-dm6pr03cu00402.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:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ans1ec.cirion.live hostmaster.impsat.net.ar 2230116161 10800 3600 604800 21600
Primary NS (mname)
ans1ec.cirion.live
Admin Email (rname)
hostmaster@impsat.net.ar
Serial
2230116161
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
21600s

Nameservers (NS)

ns1.impsat.net.ec
gye.impsat.net.ec
ans2ec.cirion.live
ans1ec.cirion.live

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:190.216.103.250 ip4:62.97.141.23 ip4:62.97.141.25 ip4:62.97.141.28 include:spf.protection.outlook.com include:_pmta2.antevenio.com include:_spf.embluemail.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 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

14 records
  • google-site-verification=sDl8wwuW3UF0MDygphA11ji0D65EijWGCRWgKknn-R4
  • MS=3C4643EC018FEBB80CE1557782AC8BEC7738708F
  • lqm3snv0hcnach8to6i48kmf8q
  • sqqc1h1e55gs7kvnb26gladftt
  • 2qj7nn7hanva8v3nh6cvaj2e1i
  • q37stdj7l5f6evb96ogi8jfg58
  • ppe-895484f1e89d627713e1
  • qurvb98ugbm295b7pt72680s7t
  • sophos-domain-verification=68960ce305a149426d4f1fd1a214ca393ab2c1ccf2bbb8e4e2771b0179faad13
  • 8ta8u4e1eq0pqd7h1k40tf8orh
  • WS7BIL0L7TOVSZ9OFGACUJ5HWOQNV2VYX7YT1I77
  • vlc7h9mfk7gfnq3dgrd72ht2
  • Cy0t6WgCioJ9numlWFHn/7AXUPKemOtk8CelgBxO1sb6BO5a10UOJ0NdDuhUrpX4zRm8VyYu96o7hHvjfF7iQQ==
  • SPFv=spf1 mx ip4:190.216.103.250 ip4:62.97.141.23 ip4:62.97.141.25 ip4:62.97.141.28 include:spf.protection.outlook.com include:_pmta2.antevenio.com include:_spf.embluemail.com -all
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 uasb.edu.ec

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

No credit card required
Get 1,000 Free Credits