tiburonmedia.com

Valid Email Server
Domain Lookup › tiburonmedia.com

Domain Overview

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

Checked via [email protected] · 2026-03-29 05:02:32 UTC · ↺ Refresh

MX Hostnames

  • tiburonmedia-com.mail.protection.outlook.com

MX Priorities

  • tiburonmedia-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 209.151.244.51 (no PTR)

Mail Server IPs

  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
  • 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.estream.com tech.estream.com 2024013101 86400 3600 777600 3600
Primary NS (mname)
ns1.estream.com
Admin Email (rname)
tech@estream.com
Serial
2024013101
Refresh
86400s
Retry
3600s
Expire
777600s
Minimum TTL
3600s

Nameservers (NS)

ns1.estream.com
ns2.estream.com
ns3.estream.com
ns4.estream.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.estream.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;sp=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

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

3 records
  • MS=ms35406439
  • SPFv=spf1 include:spf.estream.com include:spf.protection.outlook.com ~all
  • MS=ms73389199
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