how to get domain email address

/*** Get email address * @param $email by email * @return bool|string*/ publicstaticfunctiongetemail ($email) { $data =array ( ' 163.com ' => ' mail.163.com ', ' vip.163.com ' => ' vip.163.com ', ' 126.com ' => ' mail.126.com

Get an IP address with a domain name or get a domain name with IP#include #include Convert network address to integer typestruct IN_ADDR IP; ip.s_addr=16885952; printf ("%s\n", Inet_ntoa (IP));Converting an integral type to a netw

Get an IP address with a domain name or get a domain name with IP#include #include //translates the network address into an integer struct in_addr ip; ip.s_addr=16885952; printf ("%s\n", Inet_ntoa (IP)), //converts an integral t

-dns-a.google.com Sql> Select Utl_inaddr.get_host_name (' 10.80.18.210 ') from dual;Select Utl_inaddr.get_host_name (' 10.80.18.210 ') from dual*ERROR at line 1:Ora-29257:host 10.80.18.210 UnknownOra-06512:at "SYS. Utl_inaddr ", line 4Ora-06512:at "SYS. Utl_inaddr ", line 35Ora-06512:at Line 1 Sql> Select Utl_inaddr.get_host_name (' 10.80.19.210 ') from dual;Select Utl_inaddr.get_host_name (' 10.80.19.210 ') from dual*ERROR at line 1:Ora-29257:host 10.80.19.210 UnknownOra-06512:at "SYS. Utl_

mail system, how to get the current email address I now want to implement a subscription and unsubscribe function, then it must be in other people's mail to know the recipient's email address is how much? But how does this get to

mail system, how to get the current email address I now want to implement a subscription and unsubscribe function, then it must be in other people's mail to know the recipient's email address is how much? But how does this get to

"Find your MSN Contacts" feature similar to Renren Look at the live API documentation, if you log in with the official OAuth, you can only provide the email hash of the contact person. This is probably the reason Renren uses MSN to sign in. But because of MSN changes more frequently, found a few MSN simulation login items have failed to use, ask if there is no reliable project recommendations, or there are other ways to

This article describes the PHP simulation landing 163 mailbox Email and get address list of methods. Share to everyone for your reference. The implementation methods are as follows: Copy Code code as follows: Header ("content-type:text/html; Charset=utf-8 "); error_reporting (0); /** * Landing * $user 163 User Name * $pass Password **/ functio

Find some on the internet, most of them have been invalidated, for this I have to rearrange a bit; special release of 126 of the code, 163 is easier to crawl; 126 a little sick more than a jump, more trouble Copy Code code as follows: /** * @file class.126http.php * Get 126 Email address List * @author jvones* @date 2009-09-26 **/ Class http126

Get the local IP address, Mac, get the corresponding IP through the domain name,Is the more common operation that network programming may encounter, so it is summarized as follows (3 functions are encapsulated),Directly on the code :#include Test RunThe results are as follows:Linux C Network Programming-

Ping a network remote host by inetaddress and get the IP address of the domain name Import java.io.IOException; Import java.net.InetAddress; Import java.net.UnknownHostException; public class Pingutils { /** * Obtains this domain name by domain name the IP

I want to use PHP $_server[' http_host ' to get the domain name of the current server, but each time it is converted to an IP address? Reply content: I want to use PHP $_server[' http_host ' to get the domain name of the current server, but each time it is converted to

JS get Address bar level three domain name (improved version)

Android saves the email address in the mobile phone email to the contact. The email address is lost.1. Insert a common SIM card into your mobile phone2. log on to the mailbox and add the email

(HELP, urgent) Red Hat Enterprise 5.6postfix external domain email rejected to the Company domain-Linux Enterprise Application-Linux server application information, the following is read details. The boss asked me to create an email server yesterday to implement basic functions. [Root @ spriteapp1 ~] # Postconf-n Al

filter_var will be suspended, and the rest will be reused. Checkdnsrr further judgment. $ Email_arr = array ("lastchiliarch@163.com", "1@a.com"); foreach ($ email_arr as $ email) {if (filter_var ($ email) = false) {echo "invalid email: $ email \ n"; continue;} if (checkdnsrr (array_pop (explode ("@", $

Php email address regular expression verification and email address regular expression. Regular expression verification for php mail addresses. The most common verification for regular expressions for mail addresses is email address