Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lmco.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 21:09:18 UTC · ↺ Refresh
MX Hostnames
- mailfi04.lmco.com
- mailfi01.lmco.com
- mailfi03.lmco.com
- mailfi02.lmco.com
- mailfi05.lmco.com
- mailfi06.lmco.com
MX Priorities
- mailfi05.lmco.com: 10
- mailfi04.lmco.com: 10
- mailfi03.lmco.com: 10
- mailfi02.lmco.com: 10
- mailfi01.lmco.com: 10
- mailfi06.lmco.com: 10
A / AAAA Records
- 166.23.250.209 (no PTR)
- 166.21.241.209 (no PTR)
Mail Server IPs
- 192.35.35.10 ↩ mailfi05.lmco.com
- 192.35.35.9 ↩ mailfi04.lmco.com
- 192.30.247.11 ↩ mailfi03.lmco.com
- 192.30.247.10 ↩ mailfi02.lmco.com
- 192.30.247.9 ↩ mailfi01.lmco.com
SOA Record
Raw SOA
ns1.lmco.com lm-nic.lmco.com 2011042803 10800 3600 2419200 900
Primary NS (mname)
ns1.lmco.com
Admin Email (rname)
lm-nic@lmco.com
Serial
2011042803
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns1.lmco.com
ns3.lmco.com
SPF Record
✓ Strict (-all)
v=spf1 +ip4:192.35.35.0/27 +ip4:192.30.247.0/27 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;aspf=r;adkim=r;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✗ None detectedNo 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
22 records- censys-domain-verification=OQnJwzRTMOdtl5Oq0a36HnaY-EPeTmtlCNGlsNwPqhG4
- Dynatrace-site-verification=ce7187ae-96cc-461a-b87a-c5da28a93aa8__5pb9o9p4ki0rd59n1peb7jsu94
- SPFv=spf1 +ip4:192.35.35.0/27 +ip4:192.30.247.0/27 -all
- infoblox-domain-mastery=3918c59d010311c7533114aefbd6701ae41d9ffeb23c7102ef0ec48764b53ea7d5
- ciscocidomainverification=2f7339eeb88f1aa27e8d8bce1dddf57d444c1f94c17a2651c42654011ada25f
- adobe-idp-site-verification=59898a94-6c31-48de-a644-8f192293451a
- duo_sso_verification=w7ZQ1IwG6aX4n4hdimQyvzhmjbrM5sKYhQorw3IYRlgukm8QrJW5ohoY4Bg6Prar
- docusign=fa15d16f-beac-40b3-873c-8ac50ac125b8
- airtable-verification=395c922b64db13d68aeada227a2decc6
- OSSRH-97275
- airtable-verification=02c49f8592d40cf1bd5810e88a173b55
- airtable-verification=4af773837e55de8db150a62ed67ef726
- docusign=e66ff345-e71e-4678-b6c5-f689bf60c396
- twilio-domain-verification=609449b4020fd702cb5bd09cf1b38ca7
- ZOOM_verify_KGSTuImHTwebyl7NtvKm6w
- atlassian-domain-verification=xqcGfQ2nKer8JPP6qJYpyr13QEjzg21y9t/VYCCp4qWW/fE2xBAG+x8PCGgRqjBt
- atlassian-domain-verification=4vyG2VT0pEeJ7VTnZRtKIfOqi4oku6a9fVGeYDfI24XsCztMMdReZCa4WJINVLUo
- airtable-verification=975aee2e70ea9d1c6d26adbe0c21a4a4
- airtable-verification=adcd3b01f2f0a1fdd8b56c8f16e429e8
- EeDsfHt+wmllAbYyDAhOBu8jpfvYEhQENw/LaVBjPD4CF7tfJZF+Ke+TPkUBhPtqPrimbcdaxlB/8x9Wawmv5Q==
- airtable-verification=91fd29899413beefe8fa2495df2ceec2
- jamf-site-verification=o0ZUGMAPuMcV7dpMgcSwhQ
Full email verification for lmco.com
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