Method getOrganization

app/src/main/java/eu/faircode/email/IPInfo.java:53–66

(@NonNull Uri uri, Context context)

    private final static int FETCH_TIMEOUT = 15 * 1000; // milliseconds

    static Pair<InetAddress, IPInfo> getOrganization(@NonNull Uri uri, Context context) throws IOException, ParseException, JSONException {
        String host = UriHelper.getHost(uri);
        if (host == null)
            throw new UnknownHostException();

        try {
            host = IDN.toASCII(host, IDN.ALLOW_UNASSIGNED);
        } catch (Throwable ex) {
            Log.i(ex);
        }

        InetAddress address = DnsHelper.getByName(context, host);
        return new Pair<>(address, getOrganization(address, context));
    }

    static IPInfo getOrganization(InetAddress address, Context context) throws IOException, JSONException {
        synchronized (addressOrganization) {