lhediscovery.com

Valid Email Server
Domain Lookup › lhediscovery.com

Domain Overview

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

Checked via [email protected] · 2026-03-23 00:12:43 UTC · ↺ Refresh

MX Hostnames

  • lhediscovery-com.mail.protection.outlook.com

MX Priorities

  • lhediscovery-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 15.197.225.128 ↩ aec037177372cc6cd.awsglobalaccelerator.com
  • 3.33.251.168 ↩ aec037177372cc6cd.awsglobalaccelerator.com

Mail Server IPs

  • 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com

SOA Record

Raw SOA pdns03.domaincontrol.com dns.jomax.net 2026031200 28800 7200 604800 600
Primary NS (mname)
pdns03.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

pdns04.domaincontrol.com
pdns03.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:91.214.216.142 ip4:67.148.154.227 ip4:65.121.186.254 ip4:213.161.80.230 ip4:80.73.105.138 ip4:184.73.253.171/32 a:c.spf.service-now.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

5 records
  • SPFv=spf1 ip4:91.214.216.142 ip4:67.148.154.227 ip4:65.121.186.254 ip4:213.161.80.230 ip4:80.73.105.138 ip4:184.73.253.171/32 a:c.spf.service-now.com include:spf.protection.outlook.com -all
  • ciscocidomainverification=66803243bf5e699036dc37e41e9410f5e056fe45ddc3ab1c148777de14cb4b7a
  • 3fnCLjJHUJ/LcxV+Rhd4cco5u6j+B5vWUf8GYAL6juuGWS/0fG+VwwgVPgsnVxEA6wSyxNmZg8neko78VFSg1Q==
  • google-site-verification=TOsyo78KSB_Ia5iOd5feX_HS-ftzhjdiZ38pp5-7s50
  • apple-domain-verification=eYZOxIdeW17bTXjh
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