optimizerx.com

Valid Email Server
Domain Lookup › optimizerx.com

Domain Overview

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

Checked via [email protected] · 2026-03-22 23:47:11 UTC · ↺ Refresh

MX Hostnames

  • mail.protection.outlook.com
  • optimizerx-com.mail.protection.outlook.com

MX Priorities

  • optimizerx-com.mail.protection.outlook.com: 0
  • mail.protection.outlook.com: 20

A / AAAA Records

  • 13.32.241.7 ↩ server-13-32-241-7.jfk50.r.cloudfront.net
  • 13.32.241.93 ↩ server-13-32-241-93.jfk50.r.cloudfront.net
  • 13.32.241.116
  • 13.32.241.74
  • 2600:1700:3370:21f0::1

Mail Server IPs

  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1513.awsdns-61.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1513.awsdns-61.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-48.awsdns-06.com
ns-705.awsdns-24.net
ns-1513.awsdns-61.org
ns-1711.awsdns-21.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.emailsignatures365.com include:spf.protection.outlook.com include:4357431.spf02.hubspotemail.net include:mailgun.org include:_spf.intacct.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 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

13 records
  • google-site-verification=XPUHR7L1N1MrA1M7rXZJ-fDi3FM_kQbZYDB0mbtgRuY
  • google-site-verification=cyWax8x2cSb2NmgWTbKxBaiKaWVCdIzCYf550vH6bSc
  • google-site-verification=xov_8OkWLgBa2drhhMnSuQrUtGbxLDrg3jsm7GEz8Tc
  • intacct-esk=87DD0849A1D8F4B3E053AA06A8C0D145
  • openai-domain-verification=dv-oseX3R8GG8rLY4W5A7KM5zar
  • SPFv=spf1 include:spf.emailsignatures365.com include:spf.protection.outlook.com include:4357431.spf02.hubspotemail.net include:mailgun.org include:_spf.intacct.com ~all
  • MS=ms18162595
  • atlassian-domain-verification=QAkFExSZClrCz81HicVb5JxO5V07OilXRSV1+6LhEOWqIzls4Mw72RvoK3YtJ8Fv
  • atlassian-domain-verification=dMyEKeCpeyNfYI2fRrK51uF+6aiBzOYzk0cSGBhbKtu7PbemrLPRVxLGj9ZAXbE+
  • atlassian-domain-verification=yIWjPQiEVnmx7v1H0SOhG0gJJaeE/jYGViqQII3ILpsw8qvh5eQ9E00n11kdkVO1
  • google-gws-recovery-domain-verification=38371771
  • google-site-verification=-VLtkSlTIaPn7P5RnhMcBqoT7UgsnVyosRhGOPyWi08
  • google-site-verification=IwC4gyV6fPEIowJixLcKzJgXDLkN0Bif663rwfrjzLU
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