tekmanagement.com

Valid Email Server
Domain Lookup › tekmanagement.com

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
tekmanagement.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-01 07:51:07 UTC · ↺ Refresh

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MX Hostnames

  • tekmanagement-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 141.193.213.11 (no PTR)
  • 141.193.213.10 (no PTR)

Mail Server IPs

  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA aspen.ns.cloudflare.com dns.cloudflare.com 2408004658 10000 2400 604800 1800
Primary NS (mname)
aspen.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2408004658
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

vasilii.ns.cloudflare.com
aspen.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → 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

11 records
  • pax8-verification=7b5bc4c1-f05b-3632-98db-c986ae2cae6c
  • SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
  • zoho-verification=zb1551380504790.zmverify.zoho.com
  • MS=ms97654613
  • apple-domain-verification=aAcdF0wXguAjRUMp
  • apple-domain-verification=fR47v2whVakbbUXm
  • duo_sso_verification=pF8UiLA4xFm89kTl8EA4ezQasdBEkyQoheDVrvBwFKwtxxpvhP3o4umn0bZOxFCX
  • google-site-verification=OIHCHQ8Gc3VyfGcLQkRPd_zMRzsW9SzA_-Wz-re4rVA
  • google-site-verification=TPuucBIXyU6dSX9kvAQ1Yagw6L8AA-gbV7We0wEZK7s
  • klaviyo-site-verification=S2VrdX
  • o4jttoi91dh9crkr6if61291pd
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