🔒 register proxy ip check

package.json

@@ -29,7 +29,7 @@
 	},
 	"homepage": "https://github.com/fosscord/fosscord-api#readme",
 	"dependencies": {
-		"@fosscord/server-util": "^1.3.16",
+		"@fosscord/server-util": "^1.3.20",
 		"@types/jest": "^26.0.22",
 		"@types/json-schema": "^7.0.7",
 		"ajv": "^8.4.0",
@@ -68,6 +68,7 @@
 		"@types/node-fetch": "^2.5.7",
 		"@zerollup/ts-transform-paths": "^1.7.18",
 		"0x": "^4.10.2",
+		"ipdata": "^2.2.0",
 		"jest": "^26.6.3",
 		"node-fetch": "^2.6.1",
 		"ts-node": "^9.1.1",