Add AIC (AI Crawler) detection.

Author: devstarship

README.md

@@ -25,6 +25,7 @@ To learn more about installation, usage, and code examples, please visit the dev
 | RES  | Residential proxies. These services offer users proxy  connections through residential ISP with or without consents of peers to share their idle resources. Only available with PX10 - PX12 | Medium    |
 | CPN  | Consumer Privacy Network: These services ensure encrypted traffic from the user's browser by routing internet requests through relays, concealing the IP address, location, and browsing activity. Only available with PX11 & PX12 | Low    |
 | EPN  | Enterprise Private Network: Services like SASE or SD-WAN combine network security functions with wide-area networking (WAN) capabilities to meet the secure remote access needs of organizations. Only available with PX11 & PX12 | Low    |
+| AIC  | AI Crawler. Specifically identifies IP addresses used by artificial intelligence companies to crawl the web for LLM training data or real-time retrieval (RAG). Only available with PX12 | Low    |
 
 
 
@@ -42,6 +43,7 @@ To learn more about installation, usage, and code examples, please visit the dev
 - (DCH) Data Center/Web Hosting/Transit
 - (SES) Search Engine Spider
 - (RSV) Reserved
+- (AIC) AI Crawler
 
 
 

composer.json

@@ -12,7 +12,7 @@
 		}
 	],
 	"require-dev": {
-		"phpunit/phpunit": ">=12.5.22"
+		"phpunit/phpunit": ">=11"
 	},
 	"require": {
 		"php": ">=7.2",

src/Database.php

@@ -205,7 +205,7 @@ class Database
 	 *
 	 * @var string
 	 */
-	private const VERSION = '4.2.1';
+	private const VERSION = '4.3.0';
 
 	/**
 	 * Include the IP address of the looked up IP address.
@@ -885,7 +885,7 @@ public function lookup($ip, $fields = null, $asNamed = true)
 						} else {
 							$proxyType = $this->readProxyType($pointer);
 
-							$results[self::IS_PROXY] = ($proxyType == '-') ? 0 : (($proxyType == 'DCH' || $proxyType == 'SES') ? 2 : 1);
+							$results[self::IS_PROXY] = ($proxyType == '-') ? 0 : (($proxyType == 'DCH' || $proxyType == 'SES' || $proxyType == 'AIC') ? 2 : 1);
 
 							if (\strlen($proxyType) > 3) {
 								$results[self::IS_PROXY] = -1;