ladsonco.com

Valid Email Server
Domain Lookup › ladsonco.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 14:39:58 UTC · ↺ Refresh

MX Hostnames

  • ladsonco-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.21.6.25 (no PTR)
  • 172.67.154.151 (no PTR)

Mail Server IPs

  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com

SOA Record

Raw SOA meg.ns.cloudflare.com dns.cloudflare.com 2398578295 10000 2400 604800 1800
Primary NS (mname)
meg.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398578295
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

meg.ns.cloudflare.com
sri.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ 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

5 records
  • ppe-cd17d47d6b0fb9272e3a
  • SPFv=spf1 a mx include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
  • MS=ms66510026
  • NETORGFT3735694.onmicrosoft.com
  • google-site-verification=4oUEb_rOByJ5hndya6DA0IWb2gTHqpMhMr_q1KzGx7k
Full email verification for ladsonco.com

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