libe.com

Valid Email Server
Domain Lookup › libe.com

Domain Overview

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

Checked via [email protected] · 2026-05-22 03:41:37 UTC · ↺ Refresh

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MX Hostnames

  • libe-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 52.222.149.65 ↩ server-52-222-149-65.cdg52.r.cloudfront.net
  • 52.222.149.103 ↩ server-52-222-149-103.cdg52.r.cloudfront.net
  • 52.222.149.8
  • 52.222.149.4

Mail Server IPs

  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA obs.ns1.fr technical.nameshield.net 2023020811 28800 7200 604800 7200
Primary NS (mname)
obs.ns1.fr
Admin Email (rname)
technical@nameshield.net
Serial
2023020811
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
7200s

Nameservers (NS)

obs.ns1.fr
ns2.observatoiredesmarques.fr
ns3.nameshield.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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

2 records
  • MS=ms93674253
  • SPFv=spf1 include:spf.protection.outlook.com -all
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