wyn.com

Valid Email Server
Domain Lookup › wyn.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
wyn.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 04:11:25 UTC · ↺ Refresh

MX Hostnames

  • wyn-com.mail.protection.outlook.com

MX Priorities

  • wyn-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 166.78.65.162 (no PTR)

Mail Server IPs

  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com

SOA Record

Raw SOA ns9.customer.level3.net.wyn.com postmaster.ns3.level3.net 2026022701 10800 3600 2592000 300
Primary NS (mname)
ns9.customer.level3.net.wyn.com
Admin Email (rname)
postmaster@ns3.level3.net
Serial
2026022701
Refresh
10800s
Retry
3600s
Expire
2592000s
Minimum TTL
300s

Nameservers (NS)

b24.ns.els-gms.att.net
m24.ns.els-gms.att.net
ns4.level3.net
ns3.level3.net
m23.ns.els-gms.att.net
b23.ns.els-gms.att.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:148.163.155.79/32 ip4:148.163.151.131/32 include:spf.mandrillapp.com include:spf.protection.outlook.com include:wyndhamvrap.com include:_spf.q4press.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; ri=3600; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; aspf=s; adkim=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected],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

14 records
  • atlassian-domain-verification=p15tPk5DaTOEdn/1U8HQnUkg7H9oExTMqn2xG8BBZSUAiWRI8zaQ9Dr/0G6ZLVeG
  • SPFv=spf1 ip4:148.163.155.79/32 ip4:148.163.151.131/32 include:spf.mandrillapp.com include:spf.protection.outlook.com include:wyndhamvrap.com include:_spf.q4press.com -all
  • MS=ms94197974
  • apple-domain-verification=lZmtxaqwAPrdUC5C
  • docusign=cb0742a8-169e-4327-b0c5-0ce5b27300ba
  • canva-site-verification=ubK-zCvKyj3XPYOfPwxrKw
  • amazonses:aoL8YjvNCQQ5/M81cO9zcl6pyq0NTaBUGSHOuD7FbQ8=
  • adobe-sign-verification=9b11d812af680ee04c19cc1e64bbd84
  • docker-verification=943db88d-fc69-4054-b369-6399638d2ac0
  • onetrust-domain-verification=04301668d68f4dabb165ac33507ac81d
  • google-site-verification=k1wnGwjGvTr2hPOh5RKbsh3C63ruvbGB2YkPRc5XX2s
  • 1UG98y66m+hUz509HsomKN0tBo2g94HUyAxGWl0Gp2CEHu7SoE7gIKFYaReOShR3bw8EEBb1pU0U2H6Lz5bl1g==
  • adobe-idp-site-verification=501826c799d6c021ed57e4af911fcb161ac6ddf3466daba3b77343f7054caeae
  • atlassian-domain-verification=K46g1lvm+rUGoNcFbJgF7Bw4A5KpWNLqmv6QYwIuw/eAKCJgGEqTJ63kYP2reeK3
Full email verification for wyn.com

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