dyknow.com

Valid Email Server
Domain Lookup › dyknow.com

Domain Overview

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

Checked via [email protected] · 2026-03-20 20:03:38 UTC · ↺ Refresh

MX Hostnames

  • dyknow-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

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

Mail Server IPs

  • 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
  • 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
  • 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns25.domaincontrol.com dns.jomax.net 2026012500 28800 7200 604800 600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026012500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns26.domaincontrol.com
ns25.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:4923273.spf05.hubspotemail.net include:mail.zendesk.com include:_spf.salesforce.com include:mailchimp.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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
  • google-site-verification=X3k_vlRSTiD8QdpYwmjvz8dLCXGaY-jo1vJMhR2T__Y
  • lcmpbiin860joltcdbjnpilgmq
  • ca3eurvd4vin1454gmsdtau5rk
  • SPFv=spf1 include:spf.protection.outlook.com include:4923273.spf05.hubspotemail.net include:mail.zendesk.com include:_spf.salesforce.com include:mailchimp.com -all
  • status-page-domain-verification=xtfbdwqc9zc8
  • jauaiejiq2r4tj3i3r6l9m9a5i
  • Byi7uWYbhgms5JGFMD0nYR7LIGKDO6LjLaV79niJHjUv/7GOzaqhNUOanKFiEUuILgzEAixcaFgheGjiICTqQQ==
  • google-site-verification=5h922BrC9BDu7Tjhp_5Hp9xG-MEK0Lode0oxgmzmNZg
  • google-site-verification=gTKPHmbSq_APDD8-Cjw1VNqmgJdyTBUxh1VH9IAmlCg
  • v=verifydomain MS=8809917
  • ps0q1n5gehcqpamjm7nfpg8uhr
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