Release 2.2

bun.lock

@@ -5,21 +5,19 @@
     "": {
       "name": "hostinfo",
       "dependencies": {
-        "@heroicons/react": "^2.2.0",
+        "@heroicons/react": "latest",
-        "@tailwindcss/vite": "^4.2.1",
+        "@tailwindcss/vite": "latest",
-        "clsx": "^2.1.1",
+        "react": "latest",
-        "react": "^19.2.4",
+        "react-dom": "latest",
-        "react-dom": "^19.2.4",
+        "tailwindcss": "latest",
-        "tailwind-merge": "^3.5.0",
-        "tailwindcss": "^4.2.1",
       },
       "devDependencies": {
-        "@types/chrome": "^0.1.37",
+        "@types/chrome": "latest",
-        "@types/react": "^19.2.14",
+        "@types/react": "latest",
-        "@types/react-dom": "^19.2.3",
+        "@types/react-dom": "latest",
-        "@wxt-dev/module-react": "^1.1.5",
+        "@wxt-dev/module-react": "latest",
-        "typescript": "^5.9.3",
+        "typescript": "latest",
-        "wxt": "^0.20.18",
+        "wxt": "latest",
       },
     },
   },
@@ -268,7 +266,7 @@
 
     "@wxt-dev/browser": ["@wxt-dev/browser@0.1.37", "", { "dependencies": { "@types/filesystem": "*", "@types/har-format": "*" } }, "sha512-I32XWCNRy2W6UgbaVXz8BHGBGtm8urGRRBrcNLagUBXTrBi7wCE6zWePUvvK+nUl7qUCZ7iQ1ufdP0c1DEWisw=="],
 
-    "@wxt-dev/module-react": ["@wxt-dev/module-react@1.1.5", "", { "dependencies": { "@vitejs/plugin-react": "^4.4.1 || ^5.0.0" }, "peerDependencies": { "wxt": ">=0.19.16" } }, "sha512-KgsUrsgH5rBT8MwiipnDEOHBXmLvTIdFICrI7KjngqSf9DpVRn92HsKmToxY0AYpkP19hHWta2oNYFTzmmm++g=="],
+    "@wxt-dev/module-react": ["@wxt-dev/module-react@1.2.1", "", { "dependencies": { "@vitejs/plugin-react": "^4.4.1 || ^5.0.0" }, "peerDependencies": { "vite": "^5.4.19 || ^6.3.4 || ^7.0.0 || ^8.0.0-0", "wxt": ">=0.19.16" } }, "sha512-NkXhXP1KqbTmKuQ7LwESFUnQDxQRiHw98ZQ6cXKuulRvyxtyCfc6gOqbKMHPP9bp497UVHaozr3ZQj1lvcPPTQ=="],
 
     "@wxt-dev/storage": ["@wxt-dev/storage@1.2.6", "", { "dependencies": { "@wxt-dev/browser": "^0.1.4", "async-mutex": "^0.5.0", "dequal": "^2.0.3" } }, "sha512-f6AknnpJvhNHW4s0WqwSGCuZAj0fjP3EVNPBO5kB30pY+3Zt/nqZGqJN6FgBLCSkYjPJ8VL1hNX5LMVmvxQoDw=="],
 
@@ -344,8 +342,6 @@
 
     "cliui": ["cliui@8.0.1", "", { "dependencies": { "string-width": "^4.2.0", "strip-ansi": "^6.0.1", "wrap-ansi": "^7.0.0" } }, "sha512-BSeNnyus75C4//NQ9gQt1/csTXyo/8Sb+afLAkzAptFuMsod9HFokGNudZpi/oQV73hnVK+sR+5PVRMd+Dr7YQ=="],
 
-    "clsx": ["clsx@2.1.1", "", {}, "sha512-eYm0QWBtUrBWZWG0d386OGAw16Z995PiOVo2B7bjWSbHedGl5e0ZWaq65kOGgUSNesEIDkB9ISbTg/JK9dhCZA=="],
-
     "color-convert": ["color-convert@2.0.1", "", { "dependencies": { "color-name": "~1.1.4" } }, "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ=="],
 
     "color-name": ["color-name@1.1.4", "", {}, "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA=="],
@@ -684,7 +680,7 @@
 
     "picocolors": ["picocolors@1.1.1", "", {}, "sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA=="],
 
-    "picomatch": ["picomatch@2.3.1", "", {}, "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA=="],
+    "picomatch": ["picomatch@4.0.3", "", {}, "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q=="],
 
     "pino": ["pino@9.7.0", "", { "dependencies": { "atomic-sleep": "^1.0.0", "fast-redact": "^3.1.1", "on-exit-leak-free": "^2.1.0", "pino-abstract-transport": "^2.0.0", "pino-std-serializers": "^7.0.0", "process-warning": "^5.0.0", "quick-format-unescaped": "^4.0.3", "real-require": "^0.2.0", "safe-stable-stringify": "^2.3.1", "sonic-boom": "^4.0.1", "thread-stream": "^3.0.0" }, "bin": { "pino": "bin.js" } }, "sha512-vnMCM6xZTb1WDmLvtG2lE/2p+t9hDEIvTWJsu6FejkE62vB7gDhvzrpFR4Cw2to+9JNQxVnkAKVPA1KPB98vWg=="],
 
@@ -810,8 +806,6 @@
 
     "stubborn-utils": ["stubborn-utils@1.0.2", "", {}, "sha512-zOh9jPYI+xrNOyisSelgym4tolKTJCQd5GBhK0+0xJvcYDcwlOoxF/rnFKQ2KRZknXSG9jWAp66fwP6AxN9STg=="],
 
-    "tailwind-merge": ["tailwind-merge@3.5.0", "", {}, "sha512-I8K9wewnVDkL1NTGoqWmVEIlUcB9gFriAEkXkfCjX5ib8ezGxtR3xD7iZIxrfArjEsH7F1CHD4RFUtxefdqV/A=="],
-
     "tailwindcss": ["tailwindcss@4.2.1", "", {}, "sha512-/tBrSQ36vCleJkAOsy9kbNTgaxvGbyOamC30PRePTQe/o1MFwEKHQk4Cn7BNGaPtjp+PuUrByJehM1hgxfq4sw=="],
 
     "tapable": ["tapable@2.3.0", "", {}, "sha512-g9ljZiwki/LfxmQADO3dEY1CbpmXT5Hm2fJ+QaGKwSXUylMybePR7/67YW7jOrrvjEgL1Fmz5kzyAjWVWLlucg=="],
@@ -906,6 +900,8 @@
 
     "@aklinker1/rollup-plugin-visualizer/open": ["open@8.4.2", "", { "dependencies": { "define-lazy-prop": "^2.0.0", "is-docker": "^2.1.1", "is-wsl": "^2.2.0" } }, "sha512-7x81NCL719oNbsq/3mh+hVrAWmFuEYUqrq/Iw3kUzH8ReypT9QQ0BLoJS7/G9k6N81XjW4qHWtjWwe/9eLy1EQ=="],
 
+    "@aklinker1/rollup-plugin-visualizer/picomatch": ["picomatch@2.3.1", "", {}, "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA=="],
+
     "@babel/code-frame/js-tokens": ["js-tokens@4.0.0", "", {}, "sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ=="],
 
     "@pnpm/network.ca-file/graceful-fs": ["graceful-fs@4.2.10", "", {}, "sha512-9ByhssR2fPVsNZj478qUUbKfmL0+t5BDVyjShtyZZLiK7ZDAArFFfopyOTj0M05wE2tJPisA4iTnnXl2YoPvOA=="],
@@ -966,6 +962,8 @@
 
     "log-update/slice-ansi": ["slice-ansi@7.1.2", "", { "dependencies": { "ansi-styles": "^6.2.1", "is-fullwidth-code-point": "^5.0.0" } }, "sha512-iOBWFgUX7caIZiuutICxVgX1SdxwAVFFKwt1EvMYYec/NWO5meOJ6K5uQxhrYBdQJne4KxiqZc+KptFOWFSI9w=="],
 
+    "micromatch/picomatch": ["picomatch@2.3.1", "", {}, "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA=="],
+
     "mlly/pkg-types": ["pkg-types@1.3.1", "", { "dependencies": { "confbox": "^0.1.8", "mlly": "^1.7.4", "pathe": "^2.0.1" } }, "sha512-/Jm5M4RvtBFVkKWRu2BLUTNP8/M2a+UwuAX+ae4770q1qVGtfjG+WTCupoZixokjmHiry8uI+dlY8KXYV5HVVQ=="],
 
     "multimatch/minimatch": ["minimatch@3.1.2", "", { "dependencies": { "brace-expansion": "^1.1.7" } }, "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw=="],
@@ -990,18 +988,8 @@
 
     "source-map-support/source-map": ["source-map@0.6.1", "", {}, "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="],
 
-    "tinyglobby/picomatch": ["picomatch@4.0.3", "", {}, "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q=="],
-
-    "unimport/picomatch": ["picomatch@4.0.3", "", {}, "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q=="],
-
-    "unplugin/picomatch": ["picomatch@4.0.3", "", {}, "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q=="],
-
-    "unplugin-utils/picomatch": ["picomatch@4.0.3", "", {}, "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q=="],
-
     "update-notifier/semver": ["semver@7.7.3", "", { "bin": { "semver": "bin/semver.js" } }, "sha512-SdsKMrI9TdgjdweUSR9MweHA4EJ8YxHn8DFaDisvhVlUOe4BF1tLD7GAj0lIqWVl+dPb/rExr0Btby5loQm20Q=="],
 
-    "vite/picomatch": ["picomatch@4.0.3", "", {}, "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q=="],
-
     "widest-line/string-width": ["string-width@7.2.0", "", { "dependencies": { "emoji-regex": "^10.3.0", "get-east-asian-width": "^1.0.0", "strip-ansi": "^7.1.0" } }, "sha512-tsaTIkKW9b4N+AEj+SVA+WhJzV7/zMhcSu78mLKWSk7cXMOSHsBKFWUs0fWwq8QyK3MgJBQRX6Gbi4kYbdvGkQ=="],
 
     "wrap-ansi/string-width": ["string-width@7.2.0", "", { "dependencies": { "emoji-regex": "^10.3.0", "get-east-asian-width": "^1.0.0", "strip-ansi": "^7.1.0" } }, "sha512-tsaTIkKW9b4N+AEj+SVA+WhJzV7/zMhcSu78mLKWSk7cXMOSHsBKFWUs0fWwq8QyK3MgJBQRX6Gbi4kYbdvGkQ=="],

components/CopyButton.tsx

@@ -3,12 +3,19 @@ import { CheckIcon, ClipboardDocumentIcon } from '@heroicons/react/24/outline';
 export const CopyButton = ({ text }: { text: string }) => {
   const [copied, setCopied] = useState(false);
 
+  useEffect(() => {
+    let timeout: ReturnType<typeof setTimeout>;
+    if (copied) {
+      timeout = setTimeout(() => setCopied(false), 2000);
+    }
+    return () => clearTimeout(timeout);
+  }, [copied]);
+
   const handleCopy = async (e: React.MouseEvent) => {
     e.preventDefault();
     e.stopPropagation();
     await navigator.clipboard.writeText(text);
     setCopied(true);
-    setTimeout(() => setCopied(false), 2000);
   };
 
   return (

components/Public.tsx

@@ -23,14 +23,14 @@ export const PublicNetworkView = ({ data, domain }: { data: GeoData, domain: str
         <InfoRow
           icon={GlobeAltIcon}
           label="Hostname"
-          value={domain}
+          value={data.hostname || 'N/A'}
           canCopy
           iconColor="text-indigo-500"
         />
         <InfoRow
           icon={MapPinIcon}
           label="Location"
-          value={data.countryName || 'Unknown Location'}
+          value={data.countryName || 'N/A'}
           iconColor="text-emerald-500"
         />
         <InfoRow

entrypoints/background.ts

@@ -3,11 +3,6 @@ import { GeoService } from '@/services/geo';
 import { IconService } from '@/services/icon';
 import { DnsService } from '@/services/dns';
 
-const SYSTEM_PROTOCOLS = [
-  'chrome:', 'about:', 'edge:', 'moz-extension:',
-  'chrome-extension:', 'file:', 'view-source:', 'data:', 'devtools:'
-];
-
 const tabStates = new Map<number, TabState>();
 
 function getDomain(url: string) {
@@ -19,8 +14,8 @@ function getDomain(url: string) {
 }
 
 function applyIconForState(tabId: number, state: TabState) {
-  const isSystem = SYSTEM_PROTOCOLS.some(p => state.url.startsWith(p));
+  const isWebProtocol = state.url.startsWith('http://') || state.url.startsWith('https://');
-  if (isSystem) {
+  if (!isWebProtocol) {
     IconService.updateIcon(tabId, null, true);
   } else if (state.status === 'success' && state.data) {
     let code = state.data.countryCode;
@@ -33,7 +28,7 @@ function applyIconForState(tabId: number, state: TabState) {
 
 async function initTab(tabId: number, url: string, resolveDns = false) {
   if (!url) return;
-  const isSystem = SYSTEM_PROTOCOLS.some(p => url.startsWith(p));
+  const isWebProtocol = url.startsWith('http://') || url.startsWith('https://');
   const domain = getDomain(url);
 
   let currentState = tabStates.get(tabId);
@@ -63,26 +58,41 @@ async function initTab(tabId: number, url: string, resolveDns = false) {
   const newState: TabState = {
     url,
     domain,
-    status: isSystem || hasExistingData ? 'success' : 'loading',
+    status: !isWebProtocol || hasExistingData ? 'success' : 'loading',
     data: hasExistingData ? currentState!.data : null,
     errorMessage: null,
     lastUpdated: Date.now()
   };
 
   tabStates.set(tabId, newState);
-  StorageService.setTabState(tabId, newState).catch(() => { });
+  await StorageService.setTabState(tabId, newState).catch(() => { });
 
   applyIconForState(tabId, newState);
 
-  if (!isSystem && !hasExistingData && resolveDns) {
+  if (!isWebProtocol && !hasExistingData) {
-    const ip = await DnsService.resolve(domain);
+    const performDnsFallback = async () => {
-    if (ip) {
+      const state = tabStates.get(tabId);
-      await processIp(tabId, url, ip);
+      if (state?.status !== 'loading' || state.url !== url) return;
+
+      const ip = await DnsService.resolve(domain);
+
+      const stateAfterDns = tabStates.get(tabId);
+      if (stateAfterDns?.status !== 'loading' || stateAfterDns.url !== url) return;
+
+      if (ip) {
+        await processIp(tabId, url, ip);
+      } else {
+        await updateState(tabId, {
+          status: 'error',
+          errorMessage: 'Could not resolve host'
+        }, url);
+      }
+    };
+
+    if (resolveDns) {
+      await performDnsFallback();
     } else {
-      await updateState(tabId, {
+      setTimeout(performDnsFallback, 1500);
-        status: 'error',
-        errorMessage: 'Could not resolve host'
-      });
     }
   }
 }
@@ -127,18 +137,19 @@ async function processIp(tabId: number, url: string, ip: string) {
   };
 
   tabStates.set(tabId, newState);
-  await StorageService.setTabState(tabId, newState);
+  await StorageService.setTabState(tabId, newState).catch(() => { });
 
   applyIconForState(tabId, newState);
 }
 
-async function updateState(tabId: number, updates: Partial<TabState>) {
+async function updateState(tabId: number, updates: Partial<TabState>, expectedUrl?: string) {
   let current = tabStates.get(tabId);
   if (!current) {
     current = await StorageService.getTabState(tabId) || undefined;
   }
 
   if (current) {
+    if (expectedUrl && current.url !== expectedUrl) return;
     const newState = { ...current, ...updates };
     tabStates.set(tabId, newState);
     await StorageService.setTabState(tabId, newState);
@@ -148,6 +159,32 @@ async function updateState(tabId: number, updates: Partial<TabState>) {
 
 export default defineBackground({
   main() {
+    browser.runtime.onStartup.addListener(() => {
+      StorageService.cleanExpiredGeoCache().catch(console.error);
+    });
+
+    browser.runtime.onInstalled.addListener(() => {
+      StorageService.cleanExpiredGeoCache().catch(console.error);
+    });
+
+    browser.alarms.create('cleanup-geo-cache', { periodInMinutes: 1440 });
+    browser.alarms.onAlarm.addListener((alarm) => {
+      if (alarm.name === 'cleanup-geo-cache') {
+        StorageService.cleanExpiredGeoCache().catch(console.error);
+      }
+    });
+
+    browser.tabs.onReplaced.addListener((addedTabId, removedTabId) => {
+      tabStates.delete(removedTabId);
+      StorageService.removeTabState(removedTabId);
+
+      browser.tabs.get(addedTabId).then((tab) => {
+        if (tab.url) {
+          initTab(tab.id!, tab.url, true)
+        }
+      }).catch(() => { })
+    })
+
     browser.webNavigation.onBeforeNavigate.addListener((details) => {
       if (details.frameId !== 0) return;
       initTab(details.tabId, details.url, false);
@@ -194,13 +231,16 @@ export default defineBackground({
         }
         const ip = await DnsService.resolve(hostname);
 
+        const currentState = tabStates.get(details.tabId);
+        if (currentState?.status !== 'loading' || currentState.url !== details.url) return;
+
         if (ip) {
           await processIp(details.tabId, details.url, ip);
         } else {
           await updateState(details.tabId, {
             status: 'error',
             errorMessage: 'Could not resolve host'
-          });
+          }, details.url);
         }
       }
     });
@@ -208,12 +248,23 @@ export default defineBackground({
     browser.webRequest.onErrorOccurred.addListener(
       async (details) => {
         if (details.type !== 'main_frame') return;
-        if (details.error === 'net::ERR_ABORTED') return;
+        if (details.error === 'net::ERR_ABORTED') {
+          try {
+            const tab = await browser.tabs.get(details.tabId);
+            if (tab.url) {
+              const currentState = tabStates.get(details.tabId);
+              if (currentState && currentState.url !== tab.url) {
+                initTab(tab.id!, tab.url, true);
+              }
+            }
+          } catch { }
+          return;
+        }
 
         await updateState(details.tabId, {
           status: 'error',
           errorMessage: details.error
-        });
+        }, details.url);
       },
       { urls: ['<all_urls>'] }
     );
@@ -229,6 +280,9 @@ export default defineBackground({
         const state = tabStates.get(tab.id!);
         if (state) {
           applyIconForState(tab.id!, state);
+          if (state.status === 'loading' && Date.now() - state.lastUpdated > 2000) {
+            initTab(tab.id!, tab.url, true)
+          }
         } else {
           initTab(tab.id!, tab.url, true);
         }
@@ -237,9 +291,19 @@ export default defineBackground({
 
     browser.tabs.onUpdated.addListener((tabId, changeInfo, tab) => {
       if (changeInfo.status && tab.url) {
-        const state = tabStates.get(tabId);
+        if (tab.url) {
-        if (state) {
+          const state = tabStates.get(tabId);
-          applyIconForState(tabId, state);
+          if (state) {
+            applyIconForState(tabId, state);
+            if (!state || state.url !== tab.url) {
+              initTab(tabId, tab.url, true)
+            } else {
+              applyIconForState(tabId, state);
+              if (changeInfo.status === 'complete' && state.status === 'loading') {
+                initTab(tabId, tab.url, true)
+              }
+            }
+          }
         }
       }
     });

hooks/useHostInfo.ts

@@ -8,7 +8,10 @@ export function useHostInfo() {
     const fetchInfo = async () => {
       try {
         const [tab] = await browser.tabs.query({ active: true, currentWindow: true });
-        if (!tab?.id) return;
+        if (!tab?.id) {
+          if (isMounted) setLoading(false);
+          return;
+        }
 
         const data = await StorageService.getTabState(tab.id);
         if (data) {
@@ -16,6 +19,9 @@ export function useHostInfo() {
             setInfo(data);
             setLoading(false);
           }
+          if (data.status === 'loading' && Date.now() - data.lastUpdated > 2000) {
+            browser.runtime.sendMessage({ type: 'INIT_TAB', tabId: tab.id, url: tab.url })
+          }
         } else {
           if (tab.url) {
             await browser.runtime.sendMessage({ type: 'INIT_TAB', tabId: tab.id, url: tab.url });
@@ -32,7 +38,15 @@ export function useHostInfo() {
 
     const listener = (changes: any, areaName: string) => {
       if (areaName === 'session' || areaName === 'local') {
-        fetchInfo();
+        browser.tabs.query({ active: true, currentWindow: true }).then(([tab]) => {
+          if (tab?.id) {
+            const sessionKey = `tab_${tab.id}`;
+            const localKey = `session_tab_${tab.id}`;
+            if (changes[sessionKey] || changes[localKey]) {
+              fetchInfo();
+            }
+          }
+        });
       }
     };
 

package.json

@@ -2,7 +2,7 @@
   "name": "hostinfo",
   "description": "Receive information of a domain directly in the browser when browsing a website",
   "private": true,
-  "version": "2.0.0",
+  "version": "2.2",
   "type": "module",
   "scripts": {
     "dev": "wxt",
@@ -25,7 +25,7 @@
     "@types/chrome": "^0.1.37",
     "@types/react": "^19.2.14",
     "@types/react-dom": "^19.2.3",
-    "@wxt-dev/module-react": "^1.1.5",
+    "@wxt-dev/module-react": "^1.2.1",
     "typescript": "^5.9.3",
     "wxt": "^0.20.18"
   }

services/dns.ts

@@ -1,13 +1,20 @@
 export const DnsService = {
   async resolve(hostname: string): Promise<string | null> {
+    if (hostname === 'localhost' || hostname.endsWith('.local')) {
+      return '127.0.0.1';
+    }
     try {
+      const controller = new AbortController();
+      const timeout = setTimeout(() => controller.abort(), 5000);
       const response = await fetch(
         `https://cloudflare-dns.com/dns-query?name=${hostname}&type=A`,
         {
           headers: { accept: 'application/dns-json' },
-          credentials: 'omit'
+          credentials: 'omit',
+          signal: controller.signal,
         }
       );
+      clearTimeout(timeout);
 
       if (!response.ok) return null;
 

services/geo.ts

@@ -13,11 +13,15 @@ export const GeoService = {
     if (cached) return cached;
 
     try {
+      const controller = new AbortController();
+      const timeout = setTimeout(() => controller.abort(), 5000);
       const res = await fetch(`https://ip.albert.lol/${ip}`, {
         method: 'GET',
         cache: 'force-cache',
-        credentials: 'omit'
+        credentials: 'omit',
+        signal: controller.signal,
       });
+      clearTimeout(timeout);
 
       if (!res.ok) throw new Error(`API Error ${res.status}`);
 
@@ -28,8 +32,9 @@ export const GeoService = {
       return data;
     } catch (error) {
       console.warn('Geo lookup failed for', ip, error);
-      return {
+      const failedData: GeoData = {
         ip,
+        hostname: null,
         countryCode: null,
         countryName: 'Unknown',
         city: null,
@@ -40,12 +45,16 @@ export const GeoService = {
         isLocal: false,
         isBogon: false
       };
+
+      await StorageService.setGeoCache(ip, failedData);
+      return failedData;
     }
   },
 
   getLocalData(ip: string): GeoData {
     return {
       ip,
+      hostname: null,
       countryCode: null,
       countryName: 'Local Network',
       city: null,
@@ -59,17 +68,20 @@ export const GeoService = {
   },
 
   transform(ip: string, apiData: any): GeoData {
+    const asnMatch = apiData.org?.match(/^AS\d+/i);
+
     return {
       ip,
+      hostname: apiData.hostname || null,
       countryCode: apiData.country || null,
       countryName: apiData.country ? (codes[apiData.country.toLowerCase()] || apiData.country) : null,
       city: apiData.city || null,
       region: apiData.region || null,
       org: apiData.org || null,
-      asn: apiData.org?.split(' ')[0] || null,
+      asn: asnMatch ? asnMatch[0].toUpperCase() : null,
       timezone: apiData.timezone || null,
       isLocal: false,
       isBogon: apiData.bogon || false
     };
   }
-};
+}

utils/ip.ts

@@ -1,4 +1,4 @@
-const ipv4Regex = /^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/;
+const ipv4Regex = /^(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)\.){3}(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)$/;
 const ipv6Regex = /^(([0-9a-fA-F]{1,4}:){7,7}[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,7}:|([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|([0-9a-fA-F]{1,3}(:[0-9a-fA-F]{1,4}){1,4})|([0-9a-fA-F]{1,2}(:[0-9a-fA-F]{1,4}){1,5})|([0-9a-fA-F]{1,4}:)((:[0-9a-fA-F]{1,4}){1,6})|:((:[0-9a-fA-F]{1,4}){1,7}|:)|fe80:(:[0-9a-fA-F]{0,4}){0,4}%[0-9a-zA-Z]{1,}|::(ffff(:0{1,4}){0,1}:){0,1}((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])|([0-9a-fA-F]{1,4}:){1,4}:((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9]))$/;
 
 export const IpUtils = {
@@ -13,8 +13,10 @@ export const IpUtils = {
     const clean = ip.replace(/^\[|\]$/g, '');
 
     if (clean === '::1' || clean === '::') return true;
-    if (clean.toLowerCase().startsWith('fe80:')) return true;
+
-    if (clean.toLowerCase().startsWith('fc00:')) return true;
+    const lowerClean = clean.toLowerCase();
+    if (lowerClean.startsWith('fe80:')) return true;
+    if (lowerClean.startsWith('fc') || lowerClean.startsWith('fd')) return true;
 
     if (clean.includes('.')) {
       const parts = clean.split('.').map(Number);

utils/storage.ts

@@ -7,6 +7,7 @@ export const StorageService = {
       try {
         const res = await browser.storage.session.get(key);
         if (res[key]) return res[key] as TabState;
+        return null;
       } catch { }
     }
     const res = await browser.storage.local.get(`session_${key}`);
@@ -53,5 +54,23 @@ export const StorageService = {
     const key = `geo_${ip.replace(/:/g, '_')}`;
     const entry: CacheEntry = { data, timestamp: Date.now() };
     await browser.storage.local.set({ [key]: entry });
+  },
+
+  async cleanExpiredGeoCache(): Promise<void> {
+    const res = await browser.storage.local.get(null);
+    const keysToRemove: string[] = [];
+
+    for (const [key, value] of Object.entries(res)) {
+      if (key.startsWith('geo_')) {
+        const entry = value as CacheEntry;
+        if (Date.now() - entry.timestamp > CACHE_TTL) {
+          keysToRemove.push(key);
+        }
+      }
+    }
+
+    if (keysToRemove.length > 0) {
+      await browser.storage.local.remove(keysToRemove);
+    }
   }
 };

utils/types.ts

@@ -1,5 +1,6 @@
 export interface GeoData {
   ip: string;
+  hostname: string | null;
   countryCode: string | null;
   countryName: string | null;
   city: string | null;

wxt.config.ts

@@ -7,12 +7,13 @@ export default defineConfig({
   manifest: {
     name: 'Host Info',
     description: 'Get host information',
-    version: '2.0.0',
+    version: '2.2',
     permissions: [
       'tabs',
       'webRequest',
       'webNavigation',
-      'storage'
+      'storage',
+      'alarms'
     ],
     host_permissions: [
       '<all_urls>',