lchb.com

Valid Email Server
Domain Lookup › lchb.com

Domain Overview

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

Checked via [email protected] · 2026-03-21 04:00:54 UTC · ↺ Refresh

MX Hostnames

  • lchb-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 38.114.147.147 ↩ remote.lchb.com

Mail Server IPs

  • 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
  • 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
  • 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.lchb.com domainadmin.lchb.com 2026012000 28800 7200 604800 10
Primary NS (mname)
ns1.lchb.com
Admin Email (rname)
domainadmin@lchb.com
Serial
2026012000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
10s

Nameservers (NS)

ns2.lchb.com
ns3.lchb.com
ns1.lchb.com
ns4.lchb.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a:mail.lchb.com a:mail2.lchb.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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

15 records
  • docusign=1dddc726-b47e-4053-80b0-5f3aa2b6e378
  • kgds92hlkppr3c80bvm0n0spl2d1p6m9
  • duo_sso_verification=vEOrmIyGvWeKYlQDiiS4TGDyInu2y5Tan9o0mOenP4fVEZ7LzUZa9y6xgU6oHOAe
  • _06o5ss6ep7bx4i0wmxowe0tzpu4mk72
  • 4cdpq5l7133hkh6sybpp9t87dx60nwrm
  • 85bdb2c2-d311-45e1-a99e-654f1c2c8466
  • rvfykm17bmp1mhd6htg8jwtfy2t5n1kq
  • MS=ms53070411
  • fSMyEk0jFYDSOdBhatiBIq0EZFpW9oTD/mC/uKbzApWmYHFO18cnDb/H6IsaI2/IGJW/FhE3hvrrJaOJEUzRPA==
  • kmj16zvbqwzwqpr09fkf6z6wvnhcw4zw
  • a75be447615b4f46aa6c4800f75eaf04
  • _lhror2scius6y4bgzc1gs6o7kzrab86
  • SPFv=spf1 a:mail.lchb.com a:mail2.lchb.com include:spf.protection.outlook.com ~all
  • ZOOM_verify_nD7GuZPqTp-CVAiw__q9dA
  • ZA=SjJ+1VPje4UvmbFhVh8XTA==
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