katium.mx

Valid Email Server
Domain Lookup › katium.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
katium.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 01:59:17 UTC · ↺ Refresh

MX Hostnames

  • katium-mx.mail.protection.outlook.com

MX Priorities

  • katium-mx.mail.protection.outlook.com: 0

A / AAAA Records

  • 67.205.3.169 ↩ apache2-heavy.iad1-shared-b7-36.dreamhost.com

Mail Server IPs

  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
  • 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.dreamhost.com hostmaster.dreamhost.com 2026031903 17741 600 1814400 60
Primary NS (mname)
ns1.dreamhost.com
Admin Email (rname)
hostmaster@dreamhost.com
Serial
2026031903
Refresh
17741s
Retry
600s
Expire
1814400s
Minimum TTL
60s

Nameservers (NS)

ns2.dreamhost.com
ns3.dreamhost.com
ns1.dreamhost.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:spf.protection.outlook.com +ip4:216.238.72.215 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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

3 records
  • google-site-verification=P6O2gbLp1Pof9K0yKbclj2-8GXTucOXMc07yqP0F53Y
  • SPFv=spf1 include:_spf.google.com include:spf.protection.outlook.com +ip4:216.238.72.215 ~all
  • MS=ms68476574
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