let me tell you this, as a proxy supplier of public proxies for
7 yrs this is a fact, no matter what tool you use to url scrape
public proxies - scrapebox - proxy goblin - proxy grabber -
they all have 1 thing in common they will only provide public
lists of proxies that have been posted around many sites already.
these proxies are over banned - over saturated - you will only get
aprox 3/5k public url scraped proxies per go, it doesnt matter if you
scrape 100k only 3/5k will work. aprox 80% will be transparent proxies
no good for account making the rest maybe 5/700 will be a mix of
level 1 / level 2 anonymous after sending them through charon and
removing dangerous and blocked ips you might get 100-200 anonymous
proxies - if your lucky. thats just the way things are.
only 2 other ways to get more anonymous proxies
1 get the other type of public proxies that can not be url scraped
thats port scanned public proxies that you get from using an ip sniffer
to pull out lists of free public proxies url grabbers cant get = less used
less bans = last longer, there the ones i go for every day with an ip
sniffer - far better and will kick any url scraper tool into the ground. fact.
2 private http proxies
thats it. nothing more to add . those are your options