socket.connect() slow to time out on Windows

GitHub fields:

assignee = None
closed_at = None
created_at = <Date 2020-07-15.21:21:16.705>
labels = ['3.10', 'OS-windows', 'performance']
title = 'socket.connect() slow to time out on Windows'
updated_at = <Date 2020-07-15.21:21:16.705>
user = 'https://github.com/zooba'

bugs.python.org fields:

activity = <Date 2020-07-15.21:21:16.705>
actor = 'steve.dower'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Windows']
creation = <Date 2020-07-15.21:21:16.705>
creator = 'steve.dower'
dependencies = []
files = []
hgrepos = []
issue_num = 41308
keywords = []
message_count = 1.0
messages = ['373725']
nosy_count = 4.0
nosy_names = ['paul.moore', 'tim.golden', 'zach.ware', 'steve.dower']
pr_nums = []
priority = 'normal'
resolution = None
stage = 'test needed'
status = 'open'
superseder = None
type = 'performance'
url = 'https://bugs.python.org/issue41308'
versions = ['Python 3.10']