diamondresorts.com

Valid Email Server
Domain Lookup › diamondresorts.com

Domain Overview

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

Checked via [email protected] · 2026-03-22 23:30:29 UTC · ↺ Refresh

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MX Hostnames

  • diamondresorts-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 216.115.75.143 ↩ cust-216.115.75.143.switchnap.com

Mail Server IPs

  • 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.cscdns.net hostmaster.cscdns.net 2008011621 28800 7200 604800 600
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2008011621
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

dns1.cscdns.net
dns2.cscdns.net

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com include:spf.emailsignatures365.com ip4:207.45.164.0/24 ip4:198.207.147.224/27 ip4:204.239.0.224/27 ip4:81.145.55.71 ip4:216.230.14.224/27 ip4:166.78.70.104 ip4:198.61.255.245 ip4:198.61.255.238 ip4:216.115.73.254 ip4:216.115.75.250 include:sendgrid.net include:spf-003cb701.pphosted.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

8 records
  • google-site-verification=TCN6b_TnzeJdsmENz2guwD6BdBM_3_7qF7y0-ItPNHY
  • iOS-enroll=https://ldgateway2.diamondresorts.com/rtc/dc1-sup-pman02/MDM/api/v1/enroll/IosEnroll
  • android-enroll=https://ldgateway2.diamondresorts.com/rtc/dc1-sup-pman02/MDM/api/v1/enroll/AndroidEnroll
  • SPFv=spf1 mx include:spf.protection.outlook.com include:spf.emailsignatures365.com ip4:207.45.164.0/24 ip4:198.207.147.224/27 ip4:204.239.0.224/27 ip4:81.145.55.71 ip4:216.230.14.224/27 ip4:166.78.70.104 ip4:198.61.255.245 ip4:198.61.255.238 ip4:216.115.73.254 ip4:216.115.75.250 include:sendgrid.net include:spf-003cb701.pphosted.com -all
  • MS=ms16089395
  • _tziz7qo308vybwegqswh1f5pz08r0lb
  • s8tsyw5nm6hs6qvz63vrdx50mnppkwjc
  • globalsign-domain-verification=593D6D1368F2555BAD75EE24B0645F83
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