diff --git a/globals/Dependencies/Web/IpRange.php b/globals/Dependencies/Web/IpRange.php
new file mode 100644
index 0000000..29c2e05
--- /dev/null
+++ b/globals/Dependencies/Web/IpRange.php
@@ -0,0 +1,88 @@
+<?php
+
+/**
+ * Copyright 2015-2021 Nikita Petko (http://two-time-corp.mfdlabs.local/ui/?petko/)
+ */
+
+namespace Alphaland\Web {
+    class IpHelper
+    {
+        public static function IsIpv4(string $ip)
+        {
+            return filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4);
+        }
+
+        public static function IsIpv6(string $ip)
+        {
+            return filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6);
+        }
+
+        public static function IsIp(string $ip)
+        {
+            return self::IsIpv4($ip) || self::IsIpv6($ip);
+        }
+
+        public static function IpIsInRange(string $ip, string $range)
+        {
+            if (strpos($range, '/') !== false) {
+                // $range is in IP/NETMASK format
+                list($range, $netmask) = explode('/', $range, 2);
+                if (strpos($netmask, '.') !== false) {
+                    // $netmask is a 255.255.0.0 format
+                    $netmask = str_replace('*', '0', $netmask);
+                    $netmask_dec = ip2long($netmask);
+                    return ((ip2long($ip) & $netmask_dec) == (ip2long($range) & $netmask_dec));
+                } else {
+                    // $netmask is a CIDR size block
+                    // fix the range argument
+                    $x = explode('.', $range);
+                    while (count($x) < 4) $x[] = '0';
+                    list($a, $b, $c, $d) = $x;
+                    $range = sprintf("%u.%u.%u.%u", empty($a) ? '0' : $a, empty($b) ? '0' : $b, empty($c) ? '0' : $c, empty($d) ? '0' : $d);
+                    $range_dec = ip2long($range);
+                    $ip_dec = ip2long($ip);
+
+                    # Strategy 1 - Create the netmask with 'netmask' 1s and then fill it to 32 with 0s
+                    #$netmask_dec = bindec(str_pad('', $netmask, '1') . str_pad('', 32-$netmask, '0'));
+
+                    # Strategy 2 - Use math to create it
+                    $wildcard_dec = pow(2, (32 - $netmask)) - 1;
+                    $netmask_dec = ~$wildcard_dec;
+
+                    return (($ip_dec & $netmask_dec) == ($range_dec & $netmask_dec));
+                }
+            } else {
+                // range might be 255.255.*.* or 1.2.3.0-1.2.3.255
+                if (strpos($range, '*') !== false) { // a.b.*.* format
+                    // Just convert to A-B format by setting * to 0 for A and 255 for B
+                    $lower = str_replace('*', '0', $range);
+                    $upper = str_replace('*', '255', $range);
+                    $range = "$lower-$upper";
+                }
+
+                if (strpos($range, '-') !== false) { // A-B format
+                    list($lower, $upper) = explode('-', $range, 2);
+                    $lower_dec = (float)sprintf("%u", ip2long($lower));
+                    $upper_dec = (float)sprintf("%u", ip2long($upper));
+                    $ip_dec = (float)sprintf("%u", ip2long($ip));
+                    return (($ip_dec >= $lower_dec) && ($ip_dec <= $upper_dec));
+                }
+
+                return false;
+            }
+        }
+
+        public static function IsIpInCidrRange(string $ip, string $cidr)
+        {
+            list($subnet, $bits) = explode('/', $cidr);
+            if ($bits === null) {
+                $bits = 32;
+            }
+            $ip = ip2long($ip);
+            $subnet = ip2long($subnet);
+            $mask = -1 << (32 - $bits);
+            $subnet &= $mask; # nb: in case the supplied subnet wasn't correctly aligned
+            return ($ip & $mask) == $subnet;
+        }
+    }
+}