tbpharma.com.br

Valid Email Server
Domain Lookup › tbpharma.com.br

Domain Overview

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

Checked via [email protected] · 2026-03-29 02:18:05 UTC · ↺ Refresh

MX Hostnames

  • tbpharma-com-br.mail.protection.outlook.com

MX Priorities

  • tbpharma-com-br.mail.protection.outlook.com: 0

A / AAAA Records

  • 82.112.247.123 (no PTR)
  • 2a02:4780:13:1701::1d90:b8f6:2 (no PTR)

Mail Server IPs

  • 52.101.9.17 (no PTR)
  • 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.dns-parking.com dns.hostinger.com 2026032601 10000 2400 604800 600
Primary NS (mname)
ns1.dns-parking.com
Admin Email (rname)
dns@hostinger.com
Serial
2026032601
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1.dns-parking.com
ns2.dns-parking.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com include:_spf.reach.hostinger.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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
  • mailerlite-domain-verification=b647224160ccc40dbf69abef3fb77d79a8dabbf6
  • linkedin-site-verification=d45f3a30-b767-4c8e-9c57-1c442679015b
  • SPFv=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com include:_spf.reach.hostinger.com -all
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