mybrb.bank

Valid Email Server
Domain Lookup › mybrb.bank

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mybrb.bank
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 13:28:19 UTC · ↺ Refresh

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MX Hostnames

  • mybrb-bank.mail.protection.outlook.com

MX Priorities

  • mybrb-bank.mail.protection.outlook.com: 0

A / AAAA Records

  • 162.159.133.6 (no PTR)
  • 162.159.130.6 (no PTR)

Mail Server IPs

  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
  • 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com

SOA Record

Raw SOA ns10.digicertdns.com dns.digicertdns.com 2009010364 43200 3600 1209600 180
Primary NS (mname)
ns10.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010364
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s

Nameservers (NS)

ns1.mybrb.bank
ns3.mybrb.bank
ns2.mybrb.bank
ns5.mybrb.bank
ns4.mybrb.bank

SPF Record

✓ Strict (-all)
v=spf1 ip4:198.54.172.0/24 include:spf.protection.outlook.com ip4:209.34.255.0/24 include:spfref.jackhenry.com include:sendgrid.net include:spf2.mybrb.bank ip4:44.216.154.56/29 ip4:18.246.145.200/29 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; sp=reject; ruf=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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 ip4:198.54.172.0/24 include:spf.protection.outlook.com ip4:209.34.255.0/24 include:spfref.jackhenry.com include:sendgrid.net include:spf2.mybrb.bank ip4:44.216.154.56/29 ip4:18.246.145.200/29 -all
  • apple-domain-verification=gikG1W8YrLo9wrmD
  • adobe-sign-verification=c2ba38f71c3585613db065dbbe6c3939
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