country ip blocks

Recently there is a Web site project requirements: the need to block domestic requests. Take the time to study the information in this area. The best way to find it now is to use the Nginx GeoIP module to realize the region's identification. Then

Source: http://www.ttlsa.com/nginx/nginx-deny-ip-access/ Idle to Nothing, landing server, found that there is an IP constant guessing path, trying to upload files to the server (Trojan). So look at the previous log, helpless humble station was

Nowadays, many software programs need to determine the ip Address Source function. They can make pure ip database into a set of common modules. 1. First download from the Internet to the pure ip database mdb version, go to SQL 2 go to SQL 3. The

IPv4 address is about to run outRemember, 10 years ago, I told you about the IPV4 address that was about to run out? Although, this process took some time, but today, this time is still coming: with Asia, Europe, Latin America in the recent more

Php randomly generates a domestic ip address to obtain all ip segments in a country, and randomly generates a shrinking domestic ip address. Note: the last five values in the $ ip_long array may be incorrect in 64-bit systems (in the code below, the

(1) functions: 01 H, 07h, and 08 h Function Description: reads a character from a standard input device (for example, a keyboard. The interrupt will remain in the waiting state during the processing until the characters are readable. This input can

In the previous blog, we talked about how to capture web pages in Linux. There are two methods: curl and wget. This article will focus on the Linux Web page capture instance-capturing the top game rankings of Google Play in the world's 12

Real case: DOS attacks on websitesDOS attacks on the ghost website I. Event background Long holidays are a short vacation period for IT staff, but it systems cannot be stopped for a while. The more holidays, the more likely a major problem may occur,

Ccproxy is a home-grown proxy server software that supports proxy protocols such as HTTP, FTP, Gopher, SOCKS4/5, Telnet, Secure (HTTPS), News (NNTP), RTSP, and MMS. Because of its easy to use, user-friendly interface, very suitable for the traffic

Browser and server involves a lot of network communication content, here do a weakening introduction, as the front-end focus on part four.First, network Environmental protectionLet us first assume that the URL we visit is www.abc.com and that the