sbnmarble.com

Valid Email Server
Domain Lookup › sbnmarble.com

Domain Overview

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

Checked via [email protected] · 2026-03-23 12:22:32 UTC · ↺ Refresh

MX Hostnames

  • sbnmarble-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 192.124.249.15 ↩ cloudproxy10015.sucuri.net

Mail Server IPs

  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns35.domaincontrol.com dns.jomax.net 2026013101 28800 7200 604800 3600
Primary NS (mname)
ns35.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026013101
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns36.domaincontrol.com
ns35.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:secureserver.net -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

5 records
  • SPFv=spf1 include:secureserver.net -all
  • ppehbl0mc4b801t3li84fa43on
  • NETORGFT14818513.onmicrosoft.com
  • google-site-verification=TDp0Wyu9G4t0y3zgwUkX4BGwH4RLJaVFnH6v3Vr4JNI
  • google-site-verification=BV2fcDRDJur2t4L9xSDx5exPJgXcCd-EfrPLHTMYKZA
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