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Gridlode
Rank #3,335Updated November 10, 2026

lockheedmartin.com

Leading Aerospace and Defense | Lockheed Martin

lockheedmartin.com is registered with CSC Corporate Domains, Inc. since October 12, 1996 (30.1 years). The registration expires on October 11, 2032. The site runs on Amazon CloudFront, jsDelivr, Font Awesome and 2 other technologies. Its email security grade is A. Its SSL certificate is issued by DigiCert Inc and is valid for 60 more days.

Domain age
30.1 yrs
Technologies
5
Email security
A
SSL days left
60

Registration

RegistrarCSC Corporate Domains, Inc.
IANA ID299
RegisteredOctober 12, 1996
ExpiresOctober 11, 2032
UpdatedOctober 20, 2022
Statusclient transfer prohibited, server delete prohibited, server transfer prohibited, server update prohibited
Name serversns1.lmco.com, ns2.lmco.com, ns3.lmco.com
DNSSECNot signed

DNS records

TypeValueTTL
A13.226.144.6133
A13.226.144.8033
A13.226.144.7033
A13.226.144.7933
NSns1.lmco.com900
NSns3.lmco.com900
TXT_293ecaw006ou56secfbr3fy2atts0t3900
TXTw63f1b7rw1y4ff2dx3kdk8yh0gwrs0jv900
TXTv=spf1 -all900

Technology stack

Analytics and advertising IDs

google_tag_manager:GTM-WDHXRC9

SSL certificate

ValidValid
IssuerUS, DigiCert Global G2 TLS RSA SHA256 2020 CA1, DigiCert Inc
ExpiresJanuary 9, 2027
Days remaining60
ProtocolTLSv1.3
Nameswww.lockheedmartin.com, www.sbfp.com, www.sikorsky.com.au, www.missilesandfirecontrol.com, www.lockheedmartin.in, www.lockheedmartin.jp, www.lockheedmartinengines.com, www.lockheemartin.com, www.lmcareers.net, www.lockheedmartin.ch, www.lockheedmartin.co.uk, www.lockheedmartin.com.au

Email security

AScore 97/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnNo MX records: this domain cannot receive email.
  • goodSPF record found.
  • goodSPF ends with -all: servers you have not listed are rejected (hard fail).
  • goodDMARC policy is reject: mail that fails authentication is blocked.
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • goodSPF says this domain sends no email, so DKIM signing is not needed.

Homepage metadata

TitleLeading Aerospace and Defense | Lockheed Martin
DescriptionLockheed Martin is a leading global security, defense and aerospace contractor, ensuring those we serve always stay ahead of ready.
Languageen
Canonicalhttps://www.lockheedmartin.com
Structured dataOrganization
IndexableYes
Word count871

About lockheedmartin.com

Who is the registrar of lockheedmartin.com?

lockheedmartin.com is registered with CSC Corporate Domains, Inc. (IANA ID 299).

When does lockheedmartin.com expire?

The current registration of lockheedmartin.com expires on October 11, 2032. It was first registered on October 12, 1996.

What technology does lockheedmartin.com use?

We detected 5 technologies on lockheedmartin.com, including Amazon CloudFront, jsDelivr, Font Awesome, Algolia, Google Tag Manager.

Does lockheedmartin.com protect its email with SPF and DMARC?

lockheedmartin.com scores 97/100 (grade A) for email security. No MX records: this domain cannot receive email. SPF record found.

What are the name servers of lockheedmartin.com?

lockheedmartin.com uses ns1.lmco.com, ns3.lmco.com.