Reserved IP Address Checker

// Using cURL in PHP
// Single IP check
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://test.showmyip.com/reserved-ip-api.php?ip=192.168.1.1');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($ch);
curl_close($ch);

$data = json_decode($response, true);
if ($data['success']) {
    echo 'Is reserved: ' . ($data['data']['is_reserved'] ? 'Yes' : 'No') . "\n";
    if ($data['data']['is_reserved']) {
        echo 'Matched ranges: ' . print_r($data['data']['matched_ranges'], true);
    }
}

// Batch IP check
$postData = json_encode([
    'ips' => ['192.168.1.1', '8.8.8.8', '127.0.0.1']
]);

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://test.showmyip.com/reserved-ip-api.php');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);
curl_setopt($ch, CURLOPT_HTTPHEADER, [
    'Content-Type: application/json',
    'Content-Length: ' . strlen($postData)
]);
$response = curl_exec($ch);
curl_close($ch);

$data = json_decode($response, true);
print_r($data);

# Using requests in Python
import requests
import json

# Single IP check
response = requests.get('https://test.showmyip.com/reserved-ip-api.php?ip=192.168.1.1')
data = response.json()

if data['success']:
    print(f"Is reserved: {'Yes' if data['data']['is_reserved'] else 'No'}")
    if data['data']['is_reserved']:
        print("Matched ranges:", data['data']['matched_ranges'])

# Batch IP check
payload = {
    'ips': ['192.168.1.1', '8.8.8.8', '127.0.0.1']
}
response = requests.post(
    'https://test.showmyip.com/reserved-ip-api.php',
    json=payload
)
data = response.json()
print(json.dumps(data, indent=2))