diff --git a/.gitignore b/.gitignore
index ff111da..2550469 100644
--- a/.gitignore
+++ b/.gitignore
@@ -99,3 +99,4 @@ typings/
 
 .now
 .vercel
+.sentryclirc
diff --git a/api/services/existence/[query].ts b/api/services/existence/[query].ts
index 62ce2ac..f67fcc1 100644
--- a/api/services/existence/[query].ts
+++ b/api/services/existence/[query].ts
@@ -6,7 +6,9 @@ export default async function handler(
   req: VercelRequest,
   res: VercelResponse
 ): Promise<void> {
-  const { query } = req.query;
+  const { query, existIf = '404' } = req.query;
+
+  const availableStatus = (existIf as string).split(',').map((s) => s.trim());
 
   if (!query || typeof query !== 'string') {
     return sendError(res, new Error('no query given'));
@@ -18,7 +20,7 @@ export default async function handler(
 
   try {
     const response = await fetch(`https://${query}`);
-    const availability = response.status === 404;
+    const availability = availableStatus.includes(response.status.toString());
     send(res, { availability });
   } catch (err: any) {
     if ((err as any).code === 'ENOTFOUND') {
diff --git a/public/locales/en/translation.json b/public/locales/en/translation.json
index 4582377..4cfd282 100644
--- a/public/locales/en/translation.json
+++ b/public/locales/en/translation.json
@@ -51,7 +51,8 @@
     "youtube": "YouTube",
     "hexpm": "Hex",
     "fly": "Fly.io",
-    "productHunt": "Product Hunt"
+    "productHunt": "Product Hunt",
+    "docker": "Docker Hub"
   },
   "showMore": "show more",
   "try": "How about this?",
diff --git a/src/components/Welcome.tsx b/src/components/Welcome.tsx
index a0c200d..8f9d8a7 100644
--- a/src/components/Welcome.tsx
+++ b/src/components/Welcome.tsx
@@ -3,29 +3,31 @@ import { useTranslation } from 'react-i18next';
 import { DiHeroku } from 'react-icons/di';
 import {
   FaAws,
+  FaCloudflare,
+  FaDocker,
+  FaFirefoxBrowser,
+  FaFly,
   FaGithub,
   FaGithubAlt,
   FaGitlab,
   // FaInstagram,
   FaJsSquare,
+  FaProductHunt,
   FaPython,
   FaReddit,
   FaSlack,
   FaTwitter,
-  FaCloudflare,
-  FaFirefoxBrowser,
   FaYoutube,
-  FaProductHunt,
-  FaFly,
 } from 'react-icons/fa';
-import { IoIosBeer, IoMdAppstore } from 'react-icons/io';
+import { IoIosBeer } from 'react-icons/io';
 import { MdDomain } from 'react-icons/md';
 import { RiBuilding2Fill, RiChromeFill, RiNpmjsFill } from 'react-icons/ri';
-import { SiDeno, SiElixir } from 'react-icons/si';
 import {
   SiAppstore,
   SiArchlinux,
   SiDebian,
+  SiDeno,
+  SiElixir,
   SiFirebase,
   SiRubygems,
   SiRust,
@@ -41,37 +43,38 @@ const supportedProviders: Record<string, React.ReactNode> = {
   domains: <MdDomain />,
   github: <FaGithub />,
   gitlab: <FaGitlab />,
+  slack: <FaSlack />,
+  productHunt: <FaProductHunt />,
+  githubSearch: <FaGithubAlt />,
+  nta: <RiBuilding2Fill />,
   twitter: <FaTwitter />,
+  reddit: <FaReddit />,
   youtube: <FaYoutube />,
+  docker: <FaDocker />,
   homebrew: <IoIosBeer />,
+  archlinux: <SiArchlinux />,
+  debian: <SiDebian />,
+  ubuntu: <SiUbuntu />,
   npm: <RiNpmjsFill />,
-  rust: <SiRust />,
   pypi: <FaPython />,
+  rust: <SiRust />,
   rubygems: <SiRubygems />,
   hexpm: <SiElixir />,
   ocaml: <OcamlIcon />,
-  archlinux: <SiArchlinux />,
-  ubuntu: <SiUbuntu />,
-  debian: <SiDebian />,
-  reddit: <FaReddit />,
   // instagram: <FaInstagram />,
-  slack: <FaSlack />,
   fly: <FaFly />,
-  heroku: <DiHeroku />,
   now: <NowIcon />,
+  heroku: <DiHeroku />,
   netlify: <NetlifyIcon />,
   cloudflare: <FaCloudflare />,
   s3: <FaAws />,
   firebase: <SiFirebase />,
   jsorg: <FaJsSquare />,
   modland: <SiDeno />,
-  productHunt: <FaProductHunt />,
-  githubSearch: <FaGithubAlt />,
   appStore: <SiAppstore />,
   // playStore: <IoMdAppstore />,
   firefoxAddons: <FaFirefoxBrowser />,
   chromeWebStore: <RiChromeFill />,
-  nta: <RiBuilding2Fill />,
 };
 
 const Welcome: React.FC = () => {
diff --git a/src/components/cards/core.tsx b/src/components/cards/core.tsx
index 66867df..4df3bc0 100644
--- a/src/components/cards/core.tsx
+++ b/src/components/cards/core.tsx
@@ -83,6 +83,7 @@ class NotFoundError extends Error {
 export const DedicatedAvailability: React.FC<{
   name: string;
   query?: string;
+  args?: Record<string, string>;
   message?: string;
   messageIfTaken?: string;
   service: string;
@@ -94,6 +95,7 @@ export const DedicatedAvailability: React.FC<{
 }> = ({
   name,
   query = undefined,
+  args = {},
   message = '',
   messageIfTaken = undefined,
   service,
@@ -105,7 +107,8 @@ export const DedicatedAvailability: React.FC<{
 }) => {
   const increaseCounter = useStoreActions((actions) => actions.stats.add);
   const response = useFetch(
-    `/api/services/${service}/${encodeURIComponent(query || name)}`
+    `/api/services/${service}/${encodeURIComponent(query || name)}` +
+      new URLSearchParams(args).toString()
   ) as Response;
 
   if (response.error) {
diff --git a/src/components/cards/index.tsx b/src/components/cards/index.tsx
index 5666da8..984a1d7 100644
--- a/src/components/cards/index.tsx
+++ b/src/components/cards/index.tsx
@@ -6,6 +6,7 @@ import AppStoreCard from './providers/AppStore';
 import ChromeWebStoreCard from './providers/ChromeWebStore';
 import CloudflareCard from './providers/Cloudflare';
 import CratesioCard from './providers/Cratesio';
+import DockerCard from './providers/Docker';
 import DomainCard from './providers/Domains';
 import FirebaseCard from './providers/Firebase';
 import FirefoxAddonsCard from './providers/FirefoxAddons';
@@ -23,7 +24,7 @@ import NetlifyCard from './providers/Netlify';
 import NpmCard from './providers/Npm';
 import NtaCard from './providers/Nta';
 import OcamlCard from './providers/Ocaml';
-import PlayStoreCard from './providers/PlayStore';
+// import PlayStoreCard from './providers/PlayStore';
 import ProductHuntCard from './providers/ProductHunt';
 import PypiCard from './providers/PyPI';
 import RubyGemsCard from './providers/RubyGems';
@@ -64,6 +65,7 @@ const Index: React.FC<{ query: string }> = ({ query }) => {
       <Section>
         <Title>{t('section.package')}</Title>
         <Cards>
+          <DockerCard query={query} />
           <HomebrewCard query={query} />
           <LinuxCard query={query} />
           <NpmCard query={query} />
diff --git a/src/components/cards/providers/Docker.tsx b/src/components/cards/providers/Docker.tsx
new file mode 100644
index 0000000..d699b27
--- /dev/null
+++ b/src/components/cards/providers/Docker.tsx
@@ -0,0 +1,33 @@
+import React from 'react';
+import { useTranslation } from 'react-i18next';
+import { FaDocker } from 'react-icons/fa';
+import { normalize } from '../../../util/text';
+
+import { Card, DedicatedAvailability, Repeater } from '../core';
+
+const DockerCard: React.FC<{ query: string }> = ({ query }) => {
+  const { t } = useTranslation();
+  const normalizedQuery = normalize(query, { allowUnderscore: false });
+  const lowerCase = normalizedQuery.toLowerCase();
+
+  const names = [lowerCase];
+
+  return (
+    <Card title={t('providers.docker')}>
+      <Repeater items={names}>
+        {(name) => (
+          <DedicatedAvailability
+            name={name}
+            query={`hub.docker.com/v2/orgs/${name}`}
+            service="existence"
+            message="Go to Docker Hub"
+            link={`https://hub.docker.com/orgs/${name}`}
+            icon={<FaDocker />}
+          />
+        )}
+      </Repeater>
+    </Card>
+  );
+};
+
+export default DockerCard;
diff --git a/src/util/i18n.ts b/src/util/i18n.ts
index fa894f6..656cd8d 100644
--- a/src/util/i18n.ts
+++ b/src/util/i18n.ts
@@ -5,7 +5,7 @@ import XHR from 'i18next-xhr-backend';
 import LanguageDetector from 'i18next-browser-languagedetector';
 import { initReactI18next } from 'react-i18next';
 
-const TRANSLATION_VERSION = '19';
+const TRANSLATION_VERSION = '20';
 
 i18n
   .use(Backend)