Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
unionbankvt.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 18:24:10 UTC · ↺ Refresh
MX Hostnames
- unionbankvt-com.mail.protection.outlook.com
MX Priorities
- unionbankvt-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.34.85 (no PTR)
- 172.67.202.1 (no PTR)
- 2606:4700:3031::ac43:ca01
- 2606:4700:3031::6815:2255
Mail Server IPs
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
betty.ns.cloudflare.com dns.cloudflare.com 2397852565 10000 2400 604800 1800
Primary NS (mname)
betty.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397852565
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
patryk.ns.cloudflare.com
betty.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:unionbankvt-com.spf.smtp25.com include:spf.protection.outlook.com ip4:64.222.176.245 ip4:72.87.48.119 include:sendgrid.net include:spfref.jackhenry.com ip4:69.166.143.0/24 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; fo=1; pct=75
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 75% of failing messages only
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- ca3-117ac71b09234201b174e0eb8dd9aa69
- ca3-dc9b2ca89c2749d9ba1e555bc01a5343
- cisco-ci-domain-verification=209706ae4e2c37a6ab6b242ad9902b408c8091aab1fbe722828bbffb23a88ae7
- google-site-verification=Yxk930lfdpiJwMI_PnaieKtJzjEs-zASExB8g2z3dFA
- SPFv=spf1 include:unionbankvt-com.spf.smtp25.com include:spf.protection.outlook.com ip4:64.222.176.245 ip4:72.87.48.119 include:sendgrid.net include:spfref.jackhenry.com ip4:69.166.143.0/24 -all
- MS=8D8336F60FDFF81BD045D658E0DC1756D7CF120C
- _rxbv8g5f5uu7a4syanixbxm7sgezkuf
- apple-domain-verification=qMyKCS77ie4nEHUZ
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