smartekh.com

Valid Email Server
Domain Lookup › smartekh.com

Domain Overview

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

Checked via [email protected] · 2026-03-22 01:15:39 UTC · ↺ Refresh

MX Hostnames

  • smartekh-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 199.60.103.117 (no PTR)
  • 199.60.103.17 (no PTR)

Mail Server IPs

  • 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns-660.awsdns-18.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-660.awsdns-18.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1639.awsdns-12.co.uk
ns-442.awsdns-55.com
ns-660.awsdns-18.net
ns-1124.awsdns-12.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.zoho.com include:transmail.net include:2241716.spf03.hubspotemail.net include:amazonses.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=r; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 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

6 records
  • IQV0DRHJ9PJR3ZOXOAKV08E2FPZZ8ZVIMPWAG0C1
  • domain.zoho.com
  • google-gws-recovery-domain-verification=64683961
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.zoho.com include:transmail.net include:2241716.spf03.hubspotemail.net include:amazonses.com -all
  • zoho-verification=zb34360562.zmverify.zoho.com
  • 1H9Q3D3D8B0GRW94S4VHKM084ZF8RITAZIUNI44J
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