lca.com

Valid Email Server
Domain Lookup › lca.com

Domain Overview

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

Checked via [email protected] · 2026-03-23 17:13:54 UTC · ↺ Refresh

MX Hostnames

  • lca-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1416.awsdns-49.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1416.awsdns-49.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1416.awsdns-49.org
ns-17.awsdns-02.com
ns-1816.awsdns-35.co.uk
ns-936.awsdns-53.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:65.170.217.240 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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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

8 records
  • guEroeJYKdQbOymMHKkyXdolq2pkc6HcVkuL3b0h0ksmsaQY1X62sKyjUNqt5mTyRGywxZ7m/GjJHIOr8rh5yg==
  • twilio-domain-verification=430de800ad86e1f91864b8fd804617b7
  • twilio-domain-verification=7e20b8e096b7a32d3146632e55eecfb0
  • SPFv=spf1 ip4:65.170.217.240 include:spf.protection.outlook.com -all
  • 6cfn6dkjpip92avhc1j8r1c4o
  • MS=6F50780F8F5622A7DE54201CE0CA09B7B7EEEB64
  • MS=ms12468553
  • e1aabq33ski6v92pcjupmddct5
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