from datetime import datetime
import feedparser
import requests
def ESXi():
NewsFeed = feedparser.parse("https://docs.vmware.com/en/VMware-vSphere/rn_rss.xml")
print(NewsFeed)
num = len(NewsFeed.entries)
{'bozo': 1, 'entries': [], 'feed': {'summary': '<h1>Access Denied</h1>\n \nYou don\'t have permission to access "http://docs.vmware.com/en/VMware-vSphere/rn_rss.xml" on this server.<p>\nReference #18.1c1d2017.1633578424.39d379a4'}, 'headers': {}, 'encoding': 'utf-8', 'version': '', 'bozo_exception': SAXParseException('mismatched tag'), 'namespaces': {}}
Able to check the rss feed using chrome but got this output while using python.