delarosasf.com

Valid Email Server
Domain Lookup › delarosasf.com

Domain Overview

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

Checked via [email protected] · 2026-03-26 04:34:52 UTC · ↺ Refresh

MX Hostnames

  • delarosasf-com.mail.protection.outlook.com
  • delarosasf-com.mail.protection.outlook.com

MX Priorities

  • delarosasf-com.mail.protection.outlook.com: 0
  • delarosasf-com.mail.protection.outlook.com: 1

A / AAAA Records

  • 151.101.1.75 (no PTR)

Mail Server IPs

  • 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com

SOA Record

Raw SOA pdns09.domaincontrol.com dns.jomax.net 2025101701 28800 7200 604800 600
Primary NS (mname)
pdns09.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025101701
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

pdns09.domaincontrol.com
pdns10.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.backofthehouseinc.com include:spf-westus.emailsignatures365.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

✗ 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

9 records
  • knowbe4-site-verification=796f860c209339991239d77e06997cdb
  • google-gws-recovery-domain-verification=57362598
  • google-site-verification=GCejISgtkoc46Y7y6U5B9kYoWIRpCH6PShMAhHaBAM0
  • canva-site-verification=0nlPqkVbI3Jxu3qSHCOAgg
  • docusign=00600072-6d16-40a6-85bc-a244c0be9555
  • google-gws-recovery-domain-verification=57344599
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.backofthehouseinc.com include:spf-westus.emailsignatures365.com -all
  • google-site-verification=uCpB_gSwmlZ_ul38AAM1DLkOcGaG_ALltQsanW7Ws-0
  • MS=ms44244023
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