lbwindow.com

Valid Email Server
Domain Lookup › lbwindow.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
lbwindow.com
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 15:34:32 UTC · ↺ Refresh

MX Hostnames

  • mx2.zoho.com
  • mx3.zoho.com
  • mx.zoho.com

MX Priorities

  • mx2.zoho.com: 20
  • mx3.zoho.com: 50
  • mx.zoho.com: 10

A / AAAA Records

  • 34.172.74.59 ↩ 59.74.172.34.bc.googleusercontent.com

Mail Server IPs

  • 136.143.183.44 ↩ mx.zoho.com
  • 136.143.191.44 ↩ mx2.zohomail.com

SOA Record

Raw SOA ns-1577.awsdns-05.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1577.awsdns-05.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-637.awsdns-15.net
ns-100.awsdns-12.com
ns-1395.awsdns-46.org
ns-1577.awsdns-05.co.uk

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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
  • google-site-verification=4XhrTXQY1Kt4LCsPVc86tBDPFWsqET_tkYsMuee-raE
  • zoho-verification=zb09411475.zmverify.zoho.com
Full email verification for lbwindow.com

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