b2be.com

Valid Email Server
Domain Lookup › b2be.com

Domain Overview

DNS: ✓ 4h ago Checker: ✓ 4h ago
b2be.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-10 03:04:19 UTC · ↺ Refresh

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MX Hostnames

  • b2be-com.mail.protection.outlook.com

MX Priorities

  • b2be-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 118.127.59.59 ↩ mail2.b2be.com

Mail Server IPs

  • 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
  • 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
  • 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns2.b2be.com.au techadmin.b2be.com 2026043013 1800 900 1209600 900
Primary NS (mname)
ns2.b2be.com.au
Admin Email (rname)
techadmin@b2be.com
Serial
2026043013
Refresh
1800s
Retry
900s
Expire
1209600s
Minimum TTL
900s

Nameservers (NS)

ns1.b2be.com.au
ns2.b2be.com.au

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.b2be.com.au -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • MS=ms87226858
  • SPFv=spf1 include:_spf.b2be.com.au -all
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