rpmingenieros.com

Valid Email Server
Domain Lookup › rpmingenieros.com

Domain Overview

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

Checked via [email protected] · 2026-03-25 22:51:18 UTC · ↺ Refresh

MX Hostnames

  • rpmingenieros-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 200.7.109.137 ↩ 200-7-109-137.static.hostdime.com

Mail Server IPs

  • 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com

SOA Record

Raw SOA ns11035.dizinc.com root.vps.comercializair.com 2026032507 3600 1800 1209600 86400
Primary NS (mname)
ns11035.dizinc.com
Admin Email (rname)
root@vps.comercializair.com
Serial
2026032507
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns11035.dizinc.com
ns11036.dizinc.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:200.7.109.137 ip4:72.29.67.226 +a +mx +include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ 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
  • MS=ms18077909
  • google-site-verification=YTudASTY8QaV0eNEVpvlC8e-gvGVa_7zjSYJr-oegt4
  • SPFv=spf1 ip4:200.7.109.137 ip4:72.29.67.226 +a +mx +include:spf.protection.outlook.com -all
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