shuttle.com.br

Valid Email Server
Domain Lookup › shuttle.com.br

Domain Overview

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

Checked via [email protected] · 2026-03-29 04:52:09 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 20.206.176.4 (no PTR)

Mail Server IPs

  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
  • 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
  • 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA ns1-02.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-02.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns4-02.azure-dns.info
ns1-02.azure-dns.com
ns2-02.azure-dns.net
ns3-02.azure-dns.org

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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

7 records
  • shuttlelogweb.azurewebsites.net
  • smartmobilewebpainel.azurewebsites.net
  • e0hs36g8sca7bd0nctq4lvmvnj
  • v6ulnvg180k6t9ggjjnat4qg30
  • google-site-verification=eIePlTUNoHxoyeJiQFyU-xcVxsao_gUEaJ80J6GNv2w
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • "uadcda4q60e14rd91n08dfp4uf"
Full email verification for shuttle.com.br

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