bsro.com

Valid Email Server
Domain Lookup › bsro.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bsro.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-23 22:04:09 UTC · ↺ Refresh

MX Hostnames

  • mail20.bs-fs.com
  • mail10.bs-fs.com

MX Priorities

  • mail10.bs-fs.com: 10
  • mail20.bs-fs.com: 20

A / AAAA Records

  • 34.236.115.163 ↩ ec2-34-236-115-163.compute-1.amazonaws.com
  • 34.202.154.242

Mail Server IPs

  • 199.48.24.22 ↩ smtpgw3-ak-fis.bs-fs.com
  • 199.48.24.21 ↩ info.pondgard.com
  • 207.45.131.22 ↩ smtpgw3-na-chq.bs-fs.com
  • 207.45.131.21 ↩ smtpgw2-na-chq.bs-fs.com
  • 207.45.130.21 ↩ smtpgw2-na-chq.bs-fs.com
  • 199.48.24.20 ↩ smtpgw1-ak-fis.bs-fs.com
  • 207.45.131.20 ↩ smtpgw1-na-chq.bs-fs.com
  • 207.45.130.22 ↩ smtpgw3-na-chq.bs-fs.com
  • 207.45.130.20 ↩ smtpgw1-na-chq.bs-fs.com

SOA Record

Raw SOA ns1188.ispapi.net domain.master.brights.jp 2025121900 86400 7200 3600000 172800
Primary NS (mname)
ns1188.ispapi.net
Admin Email (rname)
domain@master.brights.jp
Serial
2025121900
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s

Nameservers (NS)

ns1188.ispapi.net
ns2224.ispapi.net
ns3211.ispapi.net

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

1 record
  • _globalsign-domain-verification=sGxU4PtUCcUTYtOFYOk7oRyzMH8WgoHfv5Y8gyippY
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