splintek.com

Valid Email Server
Domain Lookup › splintek.com

Domain Overview

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

Checked via [email protected] · 2026-03-22 21:11:57 UTC · ↺ Refresh

MX Hostnames

  • splintek-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 66.185.18.237 ↩ server15.ddghosting.com

Mail Server IPs

  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1.bdm.microsoftonline.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com

SPF Record

✓ Strict (-all)
v=spf1 include:66.185.18.237 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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

5 records
  • domain-verification.www 45eaea12-b394-457f-ae2c-8abbbdc01dde
  • mscid=SEBiRn6E+RPmcQvU071uzgsfxwayN/T2zDGtQttPOjn5jKPb5INXbKQenkxImu7eLgCqTTZQP/rS+inZT1MTsQ==
  • SPFv=spf1 include:66.185.18.237 include:spf.protection.outlook.com -all
  • _amazonses.splintek.com
  • 3qPIMvL/JJ7caFhq4IE/lur8D8nzIskwa32edwif41Q=
Full email verification for splintek.com

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