Domain · Tranco #67,629
nas.edu
nas.edu is ranked #67,629 among the world's most-visited sites (Tranco). It resolves to 144.171.1.16, hosted on cyrus.nas.edu, and presents a TLS certificate issued by DigiCert Inc.
HTTP 301| Tranco rank | #67,629 |
|---|---|
| IPv4 | 144.171.1.16 |
| Hosting / reverse DNS | cyrus.nas.edu |
| Hosting network | AS7301 · NAS-AS - National Academy of Sciences, US |
| Nameservers | a1-44.akam.net, a11-64.akam.net, a16-67.akam.net, a28-67.akam.net |
| Mail servers (MX) | nas-edu.mail.protection.outlook.com (5), nas-edu.mail.protection.outlook.com (10) |
| HTTP status | 301 → https://www.nationalacademies.org/ |
| Web server | BigIP |
| Detected tech | BigIP |
| TLS certificate | DigiCert Inc · expires 2026-10-11 |
Notable DNS TXT records
openai-domain-verification=dv-uiGvPXWti8emW6ice4s2LzyyMS=ms50413684cisco-ci-domain-verification=c439f47206cfe9142587dbe652218c21372d749fd0ccaabeeb8164b94ac9b14v=spf1 mx a:argo.nas.edu a:apollo.nas.edu a:canton.nas.edu ip4:144.171.38.7 ip4:144.171.38.8 ip4:144.171.1.50 include:spf.protection.outlook.com ~all
More .edu domains
FAQ
What is the IP address of nas.edu?
nas.edu resolves to 144.171.1.16 (cyrus.nas.edu).
Who issued the SSL certificate for nas.edu?
The TLS/SSL certificate for nas.edu was issued by DigiCert Inc, valid until 2026-10-11.
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Start free on Mewayz →DNS/HTTP/TLS observed 2026-08-06; registration data via RDAP. Informational only. Download JSON · CSV · Browse domains