rmpw.com

Valid Email Server
Domain Lookup › rmpw.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rmpw.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-26 01:21:45 UTC · ↺ Refresh

MX Hostnames

  • rmpw-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 108.178.20.198 ↩ chir202.websitehostserver.net

Mail Server IPs

  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.cymaxhosting.com daniel.cymaxmedia.com 2026031601 3600 1800 1209600 86400
Primary NS (mname)
ns1.cymaxhosting.com
Admin Email (rname)
daniel@cymaxmedia.com
Serial
2026031601
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.cymaxhosting.com
ns1.cymaxhosting.com

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +ip4:108.178.20.198 include:spf.websitehostserver.net +include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • SPFv=spf1 +a +mx +ip4:108.178.20.198 include:spf.websitehostserver.net +include:spf.protection.outlook.com -all
  • v=verifydomain MS=5044123
  • MS=ms69926793
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