Domain · Tranco #52,288
osp.ru
osp.ru is ranked #52,288 among the world's most-visited sites (Tranco). It resolves to 188.246.230.201, hosted on selectel1.srv.opensystems.ru, and presents a TLS certificate issued by Let's Encrypt.
HTTP 200| Tranco rank | #52,288 |
|---|---|
| IPv4 | 188.246.230.201 |
| Hosting / reverse DNS | selectel1.srv.opensystems.ru |
| Hosting network | AS49505 · SELECTEL - JSC Selectel, RU |
| Nameservers | a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru |
| Mail servers (MX) | mx.yandex.ru (10) |
| HTTP status | 200 |
| Page title | Издательство «Открытые системы» |
| Detected tech | PHP/8.2.29 |
| TLS certificate | Let's Encrypt · expires 2026-10-05 |
Notable DNS TXT records
v=spf1 a:spf-all.osp.ru include:_spf.yandex.ru include:spf.unisender.com include:uni.osp.ru include:spf.sendsay.ru ~all
More .ru domains
FAQ
What is the IP address of osp.ru?
osp.ru resolves to 188.246.230.201 (selectel1.srv.opensystems.ru).
Who issued the SSL certificate for osp.ru?
The TLS/SSL certificate for osp.ru was issued by Let's Encrypt, valid until 2026-10-05.
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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