brothersauto.com

Valid Email Server
Domain Lookup › brothersauto.com

Domain Overview

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

Checked via [email protected] · 2026-03-19 13:38:20 UTC · ↺ Refresh

MX Hostnames

  • brothersauto-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.21.17.151 (no PTR)
  • 172.67.177.11 (no PTR)
  • 2606:4700:3036::6815:1197
  • 2606:4700:3035::ac43:b10b

Mail Server IPs

  • 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA jack.ns.cloudflare.com dns.cloudflare.com 2398854722 10000 2400 604800 1800
Primary NS (mname)
jack.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398854722
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

sara.ns.cloudflare.com
jack.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:aws-external-outgoing.actual-america.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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

2 records
  • v=verifydomain MS=3162940
  • SPFv=spf1 mx include:aws-external-outgoing.actual-america.com include:spf.protection.outlook.com ~all
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