Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lmcompanies.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 16:34:53 UTC · ↺ Refresh
MX Hostnames
- lmcompanies-com.mail.protection.outlook.com
MX Priorities
- lmcompanies-com.mail.protection.outlook.com: 0
A / AAAA Records
- 16.15.194.150 (no PTR)
- 16.15.199.46 (no PTR)
- 16.15.187.163
- 52.217.171.61
- 16.15.191.186
- 52.216.62.141
- 54.231.225.5
- 52.216.219.229
Mail Server IPs
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1632.awsdns-12.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1632.awsdns-12.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1632.awsdns-12.co.uk
ns-481.awsdns-60.com
ns-515.awsdns-00.net
ns-1191.awsdns-20.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mg2.lmts.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- 5olrit1cog3gjecatqua6hca74
- MS=ms28470823
- duo_sso_verification=ncKWaWHqMgup0ll2lTU6jBsfCtTMVnt2U8xwvYaocljCDQz3ckeXikuAb09KIXYa
- SPFv=spf1 include:spf.protection.outlook.com include:mg2.lmts.com include:_spf.psm.knowbe4.com -all
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