Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
unaula.edu.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 17:29:36 UTC · ↺ Refresh
MX Hostnames
- unaula-edu-co.mail.protection.outlook.com
MX Priorities
- unaula-edu-co.mail.protection.outlook.com: 0
A / AAAA Records
- 23.185.0.1 (no PTR)
- 2620:12a:8001::1 (no PTR)
- 2620:12a:8000::1
Mail Server IPs
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
SOA Record
Raw SOA
lauta.epm.net.co root.unaula.edu.co 2026022302 3600 600 604800 10800
Primary NS (mname)
lauta.epm.net.co
Admin Email (rname)
root@unaula.edu.co
Serial
2026022302
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
birlocha.epm.net.co
nsbog01.une.net.co
lauta.epm.net.co
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:181.143.111.8/29 ip4:181.48.186.0/29 include:outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:181.143.111.8/29 ip4:181.48.186.0/29 include:outlook.com ~all
- google-site-verification=3yS6qdZlE3rLkTEg91XgZoTSqbrSgPtaMUtJwvMeU88
- _71pluku6k2uhywqslk5ty6km9zqklga
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