Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
bancounion.com.bo
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 14:53:51 UTC · ↺ Refresh
MX Hostnames
- bancounion-com-bo.mail.protection.outlook.com
MX Priorities
- bancounion-com-bo.mail.protection.outlook.com: 0
A / AAAA Records
- 192.124.249.120 ↩ cloudproxy10120.sucuri.net
Mail Server IPs
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
dns01.bancounion.com.bo administrator.bancounion.com.bo 803 1200 600 1209600 3600
Primary NS (mname)
dns01.bancounion.com.bo
Admin Email (rname)
administrator@bancounion.com.bo
Serial
803
Refresh
1200s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.bancounion.com.bo
ns4.bancounion.com.bo
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a include:spf_1.bancounion.com.bo include:spf.protection.outlook.com include:spf.masterbase.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];sp=reject;aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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 mx a include:spf_1.bancounion.com.bo include:spf.protection.outlook.com include:spf.masterbase.com ~all
- vqfu2asjehqk43hr7udpbkamlt
- MS=ms74582151
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