http://tech4pc.org/
Host summary
Observed host history, traffic, and infrastructure
| Host | Rank | Registered | First seen | Last seen | Sent | Received | IP | Fingerprints |
|---|---|---|---|---|---|---|---|---|
| tech4pc.org 88 alerts | N/A | 2025-06-06 | 2026-06-05 | 2026-06-05 | 17.5 KB | 2.31 MB |  34.92.226.62 | Nginx Web servers, Reverse proxies Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. WP Rocket Caching, WordPress plugins WP Rocket is a caching and performance optimisation plugin to improve the loading speed of WordPress websites. |
| etyjh.com | N/A | N/A | N/A | N/A | 9.9 KB | 787.3 KB | 34.92.150.134 | Nginx Web servers, Reverse proxies Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. jQuery:1.9.1 JavaScript libraries jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax. Zepto JavaScript libraries Not recorded |
| api.api168168.com 5 alerts | N/A | 2020-10-09 | 2020-10-09 | 2026-05-31 | 2.3 KB | 30.8 KB | 35.241.91.37 | Nginx Web servers, Reverse proxies Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
| sdk.51.la | 347679 | 2005-01-17 | 2021-03-08 | 2026-06-02 | 658 B | 68.0 KB |  43.159.107.113 | Nginx Web servers, Reverse proxies Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. OpenResty Web servers OpenResty is a web platform based on nginx which can run Lua scripts using its LuaJIT engine. |
| shadow.tech | 36803 | 2016-09-02 | 2016-10-29 | 2026-02-10 | 1.0 KB | 1.4 KB |  172.66.156.51 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. Cloudflare CDN Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services. |
| hm.baidu.com | 54491 | 1999-10-11 | 2012-05-26 | 2026-06-01 | 1.3 KB | 30.2 KB |  111.45.11.83 | HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. Apache HTTP Server Web servers Apache is a free and open-source cross-platform web server software. |
| collect-v6.51.la | 348646 | 2005-01-17 | 2021-03-08 | 2026-06-01 | 768 B | 732 B | 43.159.107.113 | |
| bd51static.com | 2891718 | 2021-10-07 | 2021-10-07 | 2026-06-02 | 323 B | 1.7 KB | 35.215.189.171 | Nginx Web servers, Reverse proxies Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. HSTS Security HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. |
Observed certificates
Distinct fingerprints recorded in HTTP transactions
| Subject | Issuer | Valid from | Valid until | Fingerprint | Hosts |
|---|---|---|---|---|---|
| etyjh.com | Let's Encrypt · YR2 | Wed, 03 Jun 2026 00:26:05 GMT | Tue, 01 Sep 2026 00:26:04 GMT | SHA256C9:13:B2:C2:8B:41:80:8A:7D:B7:C4:42:A8:FE:B4:FA:D0:E7:BD:0F:3F:CA:1E:E7:A4:C9:3B:A5:0D:A8:19:61 | etyjh.com |
| api.api168168.com | Let's Encrypt · R12 | Tue, 24 Mar 2026 21:44:34 GMT | Mon, 22 Jun 2026 21:44:33 GMT | SHA256B5:44:88:41:17:07:47:A9:EE:F6:BE:D6:AE:48:4C:89:A4:DF:3D:E1:75:B2:D3:24:B6:A6:8E:80:8D:34:B5:6D | api.api168168.com |
| baidu.com | GlobalSign nv-sa · GlobalSign RSA OV SSL CA 2018 | Wed, 09 Jul 2025 07:01:02 GMT | Mon, 10 Aug 2026 07:01:01 GMT | SHA2560D:82:2C:9A:90:5A:EF:E9:8F:37:12:C0:E0:26:30:EE:95:33:2C:45:5F:E7:74:5D:F0:8D:BC:79:F4:B0:A1:49 | hm.baidu.com |
| shadow.tech | Let's Encrypt · YE1 | Thu, 04 Jun 2026 19:27:33 GMT | Wed, 02 Sep 2026 19:27:32 GMT | SHA2567F:CE:59:8D:9A:14:5C:90:86:F7:86:B6:17:01:6E:94:AC:0B:EF:A2:0E:48:5B:46:73:E7:1C:5F:A5:2E:93:1D | shadow.tech |