[Errno 11001]について

社内でpythonを使ってスクレイピングしようとしたとき、[Errno 11001]が出た。

プロキシ指定を行うと解決。

import requests
from bs4 import BeautifulSoup

proxies = {
'http': 'http://123.45.678.000:0000',
'https': 'http://123.45.678.000:0000',
}

url = 'https://ja.wikipedia.org/wiki/Python'
res = requests.get(url, verify=False, proxies=proxies)
soup = BeautifulSoup(res.text)

soup

<!DOCTYPE html>
<html class="client-nojs" dir="ltr" lang="ja">
<head>
<meta charset="utf-8"/>
<title>Python - Wikipedia</title>
<script>document.documentElement.className="client-js";RLCONF={"wgBreakFrames":!1,"wgSeparatorTransformTable":["",""],"wgDigitTransformTable":["",""],"wgDefaultDateFormat":"ja","wgMonthNames":["","1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月"],"wgMonthNamesShort":["","1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月"],"wgRequestId":"XhwEyQpAICIAABeLnhMAAADL","wgCSPNonce":!1,"wgCanonicalNamespace":"","wgCanonicalSpecialPageName":!1,"wgNamespaceNumber":0,"wgPageName":"Python","wgTitle":"Python","wgCurRevisionId":75653560,"wgRevisionId":75653560,"wgArticleId":993,"wgIsArticle":!0,"wgIsRedirect":!1,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["無効な出典が含まれている記事/2018年","オブジェクト指向言語","スクリプト言語","オープンソースソフトウェア","Python","基本情報技術者試験"],"wgPageContentLanguage":"ja","wgPageContentModel":

・・・

pythonのスクレイピング(requests)でエラーが出た時

[Errno 11001]について