larosacpa.com

Valid Email Server
Domain Lookup › larosacpa.com

Domain Overview

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

Checked via [email protected] · 2026-03-19 11:17:05 UTC · ↺ Refresh

MX Hostnames

  • larosacpa-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 199.16.172.24 (no PTR)
  • 199.16.173.243 (no PTR)

Mail Server IPs

  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA carl.ns.cloudflare.com dns.cloudflare.com 2398627467 10000 2400 604800 1800
Primary NS (mname)
carl.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398627467
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ophelia.ns.cloudflare.com
carl.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:167.68.0.1/16 include:spf.protection.outlook.com include:jsmtp.net ~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

4 records
  • MS=ms43243342
  • MS=ms58727137
  • knowbe4-site-verification=f21ad28bf9a1163dba07031c79147f4e
  • SPFv=spf1 mx ip4:167.68.0.1/16 include:spf.protection.outlook.com include:jsmtp.net ~all
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