Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ucb.edu.bo
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 15:36:12 UTC · ↺ Refresh
MX Hostnames
- ucb-edu-bo.mail.protection.outlook.com
- aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 5
- ucb-edu-bo.mail.protection.outlook.com: 20
- alt1.aspmx.l.google.com: 10
A / AAAA Records
- 162.214.98.54
Mail Server IPs
- 142.251.111.26 ↩ bk-in-f26.1e100.net
- 2607:f8b0:4004:c25::1b ↩ yuiadtq-in-f27.1e100.net
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 108.177.123.26
- 2800:3f0:4003:c0f::1b
SOA Record
Raw SOA
ns2.ucb.edu.bo hostmaster.ucb.edu.bo 4787 900 600 86400 3600
Primary NS (mname)
ns2.ucb.edu.bo
Admin Email (rname)
hostmaster@ucb.edu.bo
Serial
4787
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns3.ucb.edu.bo
nscba.ucb.edu.bo
ns3.nameresolve.com
ns2.ucb.edu.bo
nsscz.ucb.edu.bo
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:_spf.google.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
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
✓ 1 found
google._domainkey
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- google-site-verification=pqD-2WX_lgll7kz9kvHuqClSMeF1nwuSNdypldMYiMQ
- SPFv=spf1 a mx include:_spf.google.com include:spf.protection.outlook.com -all
- MS=ms45254669
- cisco-ci-domain-verification=52bdc219e8ac06d57c2a357aa3fed3182d5714128c19ef454fdeaa282c5bb2d7
- MS=9845D0BB2ACE951725D340A4C9592D02C158BAEF
- globalsign-domain-verification=wkhDKv04nid0vJ4YXQZ2dq7jQMRkmD7urv5Bb25_4J
- rua=mailto:[email protected], mailto: [email protected]; pct=100; adkim=r; aspf=r
- google-site-verification=FNDVw4cgluczIe-K7RhLZ6h0JFNrWor65v66kJnHwQ0
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