Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
uni.edu.gt
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 10:17:32 UTC · ↺ Refresh
MX Hostnames
- uni-edu-gt.mail.protection.outlook.com
MX Priorities
- uni-edu-gt.mail.protection.outlook.com: 10
A / AAAA Records
- 213.149.230.164 ↩ lo0.cr2.elda.veloxia.net
Mail Server IPs
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
amos.ns.cloudflare.com dns.cloudflare.com 2398685862 10000 2400 604800 1800
Primary NS (mname)
amos.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398685862
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
amos.ns.cloudflare.com
connie.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:190.242.51.55 mx:mail.uni.edu.gt ip4:190.242.51.48/28 include:spf.protection.outlook.com include:spf.mandrillapp.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
7 records- SPFv=spf1 a mx ip4:190.242.51.55 mx:mail.uni.edu.gt ip4:190.242.51.48/28 include:spf.protection.outlook.com include:spf.mandrillapp.com -all
- MS=ms25978303
- _rny8wf40mgs2dv2w80e3mf6oowfvsby
- facebook-domain-verification=rvdo8mq40g04f6epqyt8n8pkbf9jzm
- google-site-verification=3ecxk3fAeqPPx_Tltso44XeUH-8pkZYhzDU6pBv3Ssc
- google-site-verification=DMD5rCZESflo9v05MNRYzmn_gWvxkjM1lBEhrHnhLa4
- mandrill_verify.uKjRGsPIBAHprXbX1OMcbA
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
See demo & docs
Deep verification
Full email verification for uni.edu.gt
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits