Domain · Tranco #370

nasa.gov

nasa.gov is ranked #370 among the world's most-visited sites (Tranco). It resolves to 192.0.66.108, hosted on nginx, and presents a TLS certificate issued by Let's Encrypt.

HTTP 302
Tranco rank#370
IPv4192.0.66.108
IPv62a04:fa87:fffd::c000:426c
Hosting / reverse DNSnginx
Nameserversa1-32.akam.net, a12-64.akam.net, a14-67.akam.net, a5-66.akam.net
Mail servers (MX)nasa-gov.mail.protection.outlook.com (0)
HTTP status302 → https://www.nasa.gov/
Web servernginx
Detected technginx
TLS certificateLet's Encrypt · expires 2026-09-09

Linked company

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Notable DNS TXT records

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FAQ

What is the IP address of nasa.gov?

nasa.gov resolves to 192.0.66.108 (nginx).

Who issued the SSL certificate for nasa.gov?

The TLS/SSL certificate for nasa.gov was issued by Let's Encrypt, valid until 2026-09-09.

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DNS/HTTP/TLS observed 2026-08-06; registration data via RDAP. Informational only. Download JSON · CSV · Browse domains