winsham.com

Valid Email Server
Domain Lookup › winsham.com

Domain Overview

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

Checked via [email protected] · 2026-03-20 17:51:56 UTC · ↺ Refresh

MX Hostnames

  • winsham-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.21.7.198 (no PTR)
  • 172.67.156.68 (no PTR)
  • 2606:4700:3035::6815:7c6
  • 2606:4700:3032::ac43:9c44

Mail Server IPs

  • 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
  • 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
  • 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
  • 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com

SOA Record

Raw SOA jermaine.ns.cloudflare.com dns.cloudflare.com 2398083859 10000 2400 604800 1800
Primary NS (mname)
jermaine.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398083859
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

luciane.ns.cloudflare.com
jermaine.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 +ip4:162.214.100.50 +include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=s; aspf=s; rf=afrf; ri=86400; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

1 record
  • SPFv=spf1 +ip4:162.214.100.50 +include:spf.protection.outlook.com -all
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