This is legitimate. I'm not sure what to do with this right now.
$ unar search_extract_links.rar
upacks to search_extract_links.dat
which is a text file containing http links
Contains 1265976 records.
$ cat -n search_extract_links.dat
...
...
1265955 http://www.turkhackteam.org/genel-guvenlik/1489040-06-04-2017-proxy-listesi.html
1265956 http://memoryhackers.net/konu-29-04-2017-l2-anonymous-proxy-list.mh
1265957 http://memoryhackers.net/konu-fast-proxy-guncel-fresh-20-04-2017.mh
1265958 https://www.ruyaforum.com/48-post9.html
1265959 https://baybilisim.com/01-05-17-l2-anonymous-proxy-list/
1265960 https://baybilisim.com/25-04-2017-l2-anonymous-proxy-list/
1265961 https://baybilisim.com/26-04-17-l2-anonymous-proxy-list/
1265962 http://www.forumsohbeti.com/guncel-proxy-listeleri/2429-07-04-17-fast-proxy-server-list.html
1265963 http://www.forumsohbeti.com/g-ncel-proxy-listeleri/2817-08-04-17-fast-proxy-server-list.html
1265964 http://www.forumsohbeti.com/g-ncel-proxy-listeleri/2430-07-04-17-free-proxy-server-list-1490-a.html
1265965 http://www.forumsohbeti.com/3054-post2.html
1265966 https://www.proxydocker.com/freeproxylist/Germany/Hesse
1265967 http://es.proxyservers.pro/proxy/207.154.231.208
1265968 http://proxydb.net/180.250.46.227/8080
1265969 https://freevpn.ninja/free-proxy/id/170529
1265970 https://proxyrox.com/proxy/180.250.46.227-8080
1265971 https://es.proxyrox.com/proxy/180.250.46.227-8080
1265972 http://proxylist.me/proxys/details/74086/indonesia
1265973 https://www.proxydocker.com/freeproxylist/Indonesia/Somewhere?sort=p.type&direction=asc&page=1
1265974 https://www.proxydocker.com/freeproxylist/Indonesia?page=2
1265975 https://orcinustech.com/web-tools/export-proxies.php?scanid=iSJoWDXn02T3clizwmXlk3H2IY0GWH0fAJE&results=all-proxies
1265976 https://orcinustech.com/web-tools/export-proxies.php?scanid=kL3Nge3r14sV83yPPkfA8F6SpxDHtMLNyPB&results=all-proxies
I'll leave the link up in case it's useful to someone else.
I'll work on this list to prune it down to just the main root websites, as you mentioned there is duplication. It may be useful at that point. Right now it's too big.
I'm not sure how this list was generated. Could you elaborate on how it was created? Thanks.