llnl.gov
Lawrence Livermore National Laboratory
llnl.gov is registered with get.gov since October 2, 1997 (29.1 years). The registration expires on August 22, 2027. The site runs on Drupal, Cloudflare Web Analytics, Matomo and 6 other technologies. Its email security grade is B. Its SSL certificate is issued by GoDaddy.com, Inc. and is valid for 132 more days.
- Domain age
- 29.1 yrs
- Technologies
- 9
- Email security
- B
- SSL days left
- 132
Registration
| Registrar | get.gov |
|---|---|
| IANA ID | 8888888 |
| Registered | October 2, 1997 |
| Expires | August 22, 2027 |
| Updated | August 14, 2026 |
| Status | server transfer prohibited |
| Name servers | adns1.es.net, adns2.es.net, ns0.llnl.gov |
| DNSSEC | Not signed |
| Registrant | Department of Energy, United States |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 198.128.246.5 | 300 |
| MX | mxa-00379502.gslb.gpphosted.com 10 | 300 |
| MX | mxb-00379502.gslb.gpphosted.com 10 | 300 |
| NS | adns1.es.net | 14400 |
| NS | adns2.es.net | 14400 |
| NS | ns0.llnl.gov | 14400 |
| TXT | domain-verification=07b5ce3c287f554b41a36312c252d70534f13d3a0cc3024c64822325aeabe640 | 300 |
| TXT | google-gws-recovery-domain-verification=68408356 | 300 |
| TXT | 9696apf4ro3m9u89drnm9mdp8 | 300 |
| TXT | anthropic-domain-verification-52whj2=0QaHMNeov9PUxx48e02idlVPM | 300 |
| TXT | _4c1x60gd5ejo3z5j0vvgpp9j0d7n8y0 | 300 |
| TXT | google-site-verification=BXJ8WIQT33-KhzxFh_f5tvp6tr0u5j_1oBM7Zcpr32s | 300 |
| TXT | nhtab0p11op3mdi1n1jt56i2he | 300 |
| TXT | apple-domain-verification=ABwGni7cMh8LMpb5 | 300 |
| TXT | domain-verification=b9fc4a60cdd7b3c7bac07923d9ecbf1076ff9c32b66d07b4849b5aa8c8c1a518 | 300 |
| TXT | adobe-idp-site-verification=c92c5f0aa9b86e1ff942798faed32deb472e85136c8adc9e004bd4357bf81a44 | 300 |
| TXT | google-site-verification=4EqJgIylpANKx9-dfb0VlCOQFzaLSCkeR6vHCNPMpIc | 300 |
| TXT | v=spf1 include:_spf.llnl.gov include:spf-00379502.gpphosted.com ip4:128.15.12.4 ip4:128.15.12.5 ip4:128.15.142.147 ip4:128.15.153.236 ip4:128.15.153.237 -all | 300 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, Go Daddy Secure Certificate Authority - G2, GoDaddy.com, Inc. |
| Expires | March 23, 2027 |
| Days remaining | 132 |
| Protocol | TLSv1.2 |
| Names | *.llnl.gov, llnl.gov |
Email security
- warnSPF uses 9 of the 10 allowed DNS lookups. Adding another service may break it.
- warnDKIM key found (selector: k1) but it is only 1024 bits; 2048 is recommended.
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- 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], mailto:[email protected].
- good2 MX record(s) found.
Homepage metadata
| Title | Lawrence Livermore National Laboratory |
|---|---|
| Description | Lawrence Livermore National Laboratory uses innovative science, engineering and technology to solve the most difficult national security problems. Learn more about our work, people and more. |
| Language | en |
| Canonical | https://www.llnl.gov/ |
| Indexable | Yes |
| Word count | 1348 |
About llnl.gov
Who is the registrar of llnl.gov?
llnl.gov is registered with get.gov (IANA ID 8888888).
When does llnl.gov expire?
The current registration of llnl.gov expires on August 22, 2027. It was first registered on October 2, 1997.
What technology does llnl.gov use?
We detected 9 technologies on llnl.gov, including Cloudflare Web Analytics, Matomo, Varnish, Cloudflare, Drupal, Acquia.
Does llnl.gov protect its email with SPF and DMARC?
llnl.gov scores 82/100 (grade B) for email security. SPF uses 9 of the 10 allowed DNS lookups. Adding another service may break it. DKIM key found (selector: k1) but it is only 1024 bits; 2048 is recommended.
What are the name servers of llnl.gov?
llnl.gov uses adns1.es.net, adns2.es.net, ns0.llnl.gov.