Domain · Tranco #202
doi.org
doi.org is ranked #202 among the world's most-visited sites (Tranco). It resolves to 104.26.5.132, hosted on cloudflare, and presents a TLS certificate issued by Google Trust Services.
HTTP 301| Tranco rank | #202 |
|---|---|
| IPv4 | 104.26.5.132, 172.67.69.3, 104.26.4.132 |
| IPv6 | 2606:4700:20::681a:584, 2606:4700:20::681a:484 |
| Hosting / reverse DNS | cloudflare |
| Nameservers | josh.ns.cloudflare.com, zita.ns.cloudflare.com |
| Mail servers (MX) | mx.zoho.eu (10), mx2.zoho.eu (20), mx3.zoho.eu (50) |
| HTTP status | 301 → https://www.doi.org/ |
| Web server | cloudflare |
| Detected tech | cloudflare, Cloudflare |
| TLS certificate | Google Trust Services · expires 2026-10-15 |
Notable DNS TXT records
zoho-verification=zb37490279.zmverify.zoho.euv=spf1 include:zohomail.eu include:cnri.net include:amazonses.com ~all
More .org domains
FAQ
What is the IP address of doi.org?
doi.org resolves to 104.26.5.132, 172.67.69.3, 104.26.4.132 (cloudflare).
Who issued the SSL certificate for doi.org?
The TLS/SSL certificate for doi.org was issued by Google Trust Services, valid until 2026-10-15.
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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