how to find someones ip address with email address

Copy CodeThe code is as follows: /**Obtain the MAC address source of the network card; currently supports Win/linux systemGet the physical (MAC) address of the machine card**/Class getmacaddr{var $return _array = Array (); Returns an array of strings with MAC addressesvar $mac _addr;function getmacaddr ($os _type) {Switch (Strtolower ($os _type)) {Case "Linux":$this->forlinux ();BreakCase "Solaris":Break

Someone asked me on the internet how to disable ip access in php. through tests, I found that the following code is good and the principle is relatively simple. // Add IP address access restrictions If (getenv ('http _ CLIENT_IP ') strcasecmp (getenv ('http _ CLIENT_IP'), 'Unknown ')){ $ Userip = getenv ('http _ CLIENT_IP '); } Elseif (getenv ('http _ X_FORWARD

How to get the current IP address of the mobile phone in IOS, and ios get the current ip Address There are many similar posts on the Internet. After searching for information, I think the following method is the simplest, You can directly drag the class method to your new category, . H file # Import @ Interface NSObjec

In Linux, IP addresses are classified into "Dynamic IP" and "static IP". Dynamic IP addresses are automatically cleared when the machine restarts, while static IP addresses are always bound. Static IP settings:Create a file ifcf

Linuxiptables is an ip address. Linuxiptables shields ipiptables from great and profound knowledge. if you know the basic syntax and other requirements, check the information. Here are several Linux commands for shielding ip addresses, as shown below: the command for shielding a single IP

To achieve "record the User Logon Time and exit time, record the user IP address, and record the province and city addresses corresponding to the user IP Address" Using Session_Start and Session_End is the initial idea and the results are not satisfactory. It is mainly because the time is not accurate and the TimeOut

// The IP address file name behind multiple proxies: IPaddress. csusing system; using system. data; using system. configuration; using system. web; using system. web. security; using system. web. ui; using system. web. UI. webcontrols; using system. web. UI. webcontrols. webparts; using system. web. UI. htmlcontrols; using system. text. regularexpressions; namespace common {///

Call:Copy codeThe Code is as follows: The result is as follows:202.105.128.73 Shenzhen City, Guangdong ProvinceIf the ip address is not used as long as the region, the call is:Copy codeThe Code is as follows: The result is as follows:Shenzhen City, Guangdong ProvinceThe above Code also has a skill: UTF-8 page reference external code for gbk js file encoding ProcessingBytes. The charset setting introduces ga

Before using the 3G router, make sure that the 3G Internet card is plugged into the computer and can be unplugged successfully. If the 3G card directly connected to the computer can not dial the success, please contact the 3G operator (may be 3G signal coverage or the existence of arrears of fees and other issues). If you are using a 3G Internet card that is not in a compatible list of routers, the following may occur: 1, unrecognized, in the 3G status page will be prompte

This article mainly introduces how php disables access from an ip address or ip address segment, and involves the operating skills of the SERVER variable $ _ SERVER, files, and strings. it has some reference value, for more information about how php disables access from an ip