briteonline.com

Valid Email Server
Domain Lookup › briteonline.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
briteonline.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 03:44:26 UTC · ↺ Refresh

MX Hostnames

  • briteonline-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 65.254.254.34 ↩ 65-254-254-34.yourhostingaccount.com

Mail Server IPs

  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns0.cosysweb.net dns.cosys.net 2006010169 43200 3600 1209600 10800
Primary NS (mname)
ns0.cosysweb.net
Admin Email (rname)
dns@cosys.net
Serial
2006010169
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s

Nameservers (NS)

ns0.cosysweb.net
ns3.cosysweb.net
ns4.cosysweb.net
ns2.cosysweb.net
ns1.cosysweb.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -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

✗ 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

4 records
  • 8mcz7p51tx43pzh0jctz61mhts3q22kx
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • apple-domain-verification=v2TN0OYsOsk4quyp
  • 9c1ctyxtfwyj287nzkvbqc9g0dr1ns0n
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