35 lines
1.5 KiB
PHP
35 lines
1.5 KiB
PHP
<section class="diZContainer diZmxAuto">
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<h2 class="diZBorderBottom">Ultimate Domain & IP Lookup Tool</h2>
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</section>
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<!-- <p class="diZTextJustify">Discover detailed information about any domain and IP address with ease using Who-Is. Our tool provides instant access to essential data, including ownership, registration details, and more, all in a user-friendly interface designed for efficiency and accuracy.</p> -->
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<form method="post" class="diZToolsSection diZmt4 diZmb4 diZBorderRadius diZPadding5px">
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<div class="diZFlexRowCol diZJustifyCenter diZItemsCenter">
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<input class="diZmr2 diZw70" placeholder="Domain" name="domain" type="text" />
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</div>
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</form>
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<?php
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if(isset($_POST['domain']) && $_POST['domain']){
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function validateDomain($domain) {
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$regex = "/^(?!\-)(?:[a-zA-Z0-9\-]{0,61}[a-zA-Z0-9]\.)+[a-zA-Z]{2,}$/";
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if (preg_match($regex, $domain)) {
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return true;
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} else {
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return false;
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}
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}
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$domain = isset($_POST['domain']) ? $_POST['domain'] : '';
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if ($domain && validateDomain($domain)) {
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$command = 'dig '.$_POST['domain'].' A +short';
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$escaped_command = escapeshellcmd($command);
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$output = shell_exec($escaped_command);
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echo '<div class="diZContainer diZmxAuto diZPadding5px"><pre class="diZTextJustify" style="width: fit-content;"> ',$output, '</pre> <br><br></div>';
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} else {
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echo "Invalid domain.";
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}
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}
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?>
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