CONTINUOUS INTERNET TELEMETRY24H DRIFT2,076 material changesacross 1,943 domains · +654 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination alidns.com · -6 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW1,015 curated domains not answering+305 vs yesterdayERRORS7,834 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED21,226 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT2,076 material changesacross 1,943 domains · +654 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination alidns.com · -6 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW1,015 curated domains not answering+305 vs yesterdayERRORS7,834 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED21,226 throttled or blocked our scanner429 rate-limit / 403 bot-block

lmco.com

Observed Jul 18, 2026, 12:58 UTC (9h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onLockheed Martin Corporation
Secured byDigiCert
Registered withCSC Corporate Domains, Inc.
Also usesAtlassianGoogle Search ConsoleZoomDocuSign
3 subdomains · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lmco.com actually stands on - every host below is a signed observation
lmco.com
A / AAAA
166.23.250.209166.21.241.209
Lockheed Martin Corporationserves the site
NS
ns3.lmco.comns1.lmco.com
lmco.comanswers its DNS
MX
mailfi04.lmco.commailfi03.lmco.commailfi02.lmco.commailfi01.lmco.com+2 more
lmco.comreceives its email
TLS
www.lockheedmartin.com
DigiCert Incissued its certificate

DNS Records

A 2

  • 166.23.250.209
  • 166.21.241.209

MX 6

  • 10mailfi04.lmco.com
  • 10mailfi03.lmco.com
  • 10mailfi02.lmco.com
  • 10mailfi01.lmco.com
  • 10mailfi06.lmco.com
  • 10mailfi05.lmco.com

TXT 25

  • duo_sso_verification=w7ZQ1IwG6aX4n4hdimQyvzhmjbrM5sKYhQorw3IYRlgukm8QrJW5ohoY4Bg6Prar
  • infoblox-domain-mastery=3918c59d010311c7533114aefbd6701ae41d9ffeb23c7102ef0ec48764b53ea7d5
  • Dynatrace-site-verification=ce7187ae-96cc-461a-b87a-c5da28a93aa8__5pb9o9p4ki0rd59n1peb7jsu94
  • v=spf1 +ip4:192.35.35.0/27 +ip4:192.30.247.0/27 -all
  • atlassian-domain-verification=4vyG2VT0pEeJ7VTnZRtKIfOqi4oku6a9fVGeYDfI24XsCztMMdReZCa4WJINVLUo
  • google-gws-recovery-domain-verification=69885546
  • censys-domain-verification=OQnJwzRTMOdtl5Oq0a36HnaY-EPeTmtlCNGlsNwPqhG4
  • airtable-verification=02c49f8592d40cf1bd5810e88a173b55
  • airtable-verification=395c922b64db13d68aeada227a2decc6
  • jamf-site-verification=o0ZUGMAPuMcV7dpMgcSwhQ

NS 2

  • ns3.lmco.com
  • ns1.lmco.com

SOA 1

  • ns1.lmco.com lm-nic.lmco.com

TLS Certificates (3)

Common NameIssuerExpires
www.lockheedmartin.com C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Fri, 08 Jan 2027 23:59:59 +0000
DigiCert Global G2 TLS RSA SHA256 2020 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Mon, 23 Sep 2030 23:59:59 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +0000

Subdomains (3)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for lmco.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for lmco.com <a href="https://domaindrift.io/t/lmco.com"> <img src="https://domaindrift.io/badge/lmco.com.svg" width="300" height="64" alt="DomainDrift signed observations for lmco.com"> </a>

Ed25519 Receipt

Receipt ID
379d4c63-88e3-45dd-96ed-ddf99872297f
Output Hash
df8c7590b3a9af40463ace19e783c1cfffbc1442a7cc5222b8dbb03346062522
Signature
ed25519:fdad729431c416cfb1c0aa9d229331468c23a82697ee4c0a5c094030838a2ee1fda80f88f8c6ccb211b67bd4dfd0024b2ce03ef8367f7cab49d4f6fc0f71b10f
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser