Domain · Tranco #45,898
1gr.cz
1gr.cz is ranked #45,898 among the world's most-visited sites (Tranco). It resolves to 185.17.117.38, hosted on Microsoft-IIS/10.0, and presents a TLS certificate issued by Let's Encrypt.
HTTP 403| Tranco rank | #45,898 |
|---|---|
| IPv4 | 185.17.117.38 |
| Hosting / reverse DNS | Microsoft-IIS/10.0 |
| Hosting network | AS38952 · MAFRA-CZ-AS - MAFRA, a.s., CZ |
| Nameservers | ns.mafra.cz, ns.mafracz.net, ns2.mafra.cz |
| Mail servers (MX) | smtp1.mafra.cz (10), smtp2.mafra.cz (10), smtp4.mafra.cz (20) |
| HTTP status | 403 |
| Web server | Microsoft-IIS/10.0 |
| Page title | 403 - Forbidden: Access is denied. |
| Detected tech | Microsoft-IIS/10.0, iDNES img8 |
| TLS certificate | Let's Encrypt · expires 2026-10-21 |
Notable DNS TXT records
v=spf1 include:spf.mafra.cz -allgoogle-site-verification=hk2FoG24TWPgMfewzsJ_wgLbrOsapcGgEkQmMqYUj4gMS=ms96293893
More .cz domains
FAQ
What is the IP address of 1gr.cz?
1gr.cz resolves to 185.17.117.38 (Microsoft-IIS/10.0).
Who issued the SSL certificate for 1gr.cz?
The TLS/SSL certificate for 1gr.cz was issued by Let's Encrypt, valid until 2026-10-21.
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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