http://api.moreover.com/RPC2

http://api.moreover.com/ping

http://api.my.yahoo.com/RPC2

http://api.my.yahoo.com/rss/ping

http://blog.goo.ne.jp/XMLRPC

http://www.blogdigger.com/RPC2

http://www.blogpeople.net/servlet/weblogUpdates

http://blogsearch.google.com/ping/RPC2

http://www.blogshares.com/rpc.php

http://www.blogsnow.com/ping

http://www.blogstreet.com/xrbin/xmlrpc.cgi

http://www.newsisfree.com/RPCCloud

http://www.newsisfree.com/xmlrpctest.php

http://ping.bitacoras.com

http://ping.blo.gs/

http://ping.cocolog-nifty.com/xmlrpc

http://ping.exblog.jp/xmlrpc

http://ping.feedburner.com

http://ping.syndic8.com/xmlrpc.php

http://ping.weblogalot.com/rpc.php

http://pinger.blogflux.com/rpc/

http://pingoat.com/goat/RPC2

http://www.popdex.com/addsite.php

http://rpc.blogrolling.com/pinger/

http://rpc.icerocket.com:10080/

http://rpc.newsgator.com/

http://rpc.pingomatic.com/

http://rpc.technorati.com/rpc/ping

http://rpc.tailrank.com/feedburner/RPC2

http://rpc.weblogs.com/RPC2

http://www.wasalive.com/ping/

http://xmlrpc.blogg.de

This is the list of ping services shortlisted after checking their alexa rank (All with ranks within 1,00,000) . Some are very important, some guys advise not to keep the list bigger as it might cause timeout error (don’t ask me what that means, I’m a noob too).

There are many lists available check them out. I made a short list for my blog, publishing hoping it might help you.

Torrentz.com

At torrentz they don’t host torrent files, Its the best torrentz search engine available. The best thing about torrentz is that they list torrent sources from the top 10 torrent sites and hence more options.
Alexa Rank:144 Compete Rank:2432 PR:6  estimated visitors/day ( compete ) :6,77,093

Mininova.com

Mininova is the best torrent site on net as on this date. Good thing about mininova is that its seed peer ratio can not be altered too easily, hence you get good speed ( If you are a torrents freak you might know that high seed / peer ratio will result in good speed. )

Since its the largest site many computers will be plugged to mininova hence good speed, and you can even download the older movies with good speed. ( If you have used limewire then you understand it better .)

Alexa Rank:59 Compete Rank:1409 PR:6  estimated visitors/day ( compete ) :1,109,194

The pirate bay

The pirate bay seems more customed like a search engine as well as host . Pirate bay is the second largest torrent site , I like it because I have found almost all the files I have searched, its too big , really big. Even though it shows high seed/peer ratio , we seldom get greater speeds ( pirates say that they have often changed the S/P ratio ).

Alexa Rank:94 Compete Rank:1020 PR:7  estimated visitors/day ( compete ) :1,488,110.

Isohunt.com

Alexa Rank:131 Compete Rank:1536 PR:6  estimated visitors/day ( compete ) :1,024,000.

Torrent Reactor

Alexa Rank:496 Compete Rank:4033 PR:5  estimated visitors/day ( compete ) :426,000.

Sumo Torrent

Alexa Rank:712  Compete Rank:5023  PR:5  estimated visitors/day ( compete ) :345,397

Torrentportal

Alexa Rank:817 Compete Rank:6750 PR:5  estimated visitors/day ( compete ) :263,000.

Bit torrent

Alexa Rank:1355  Compete Rank:5,962  PR:7  estimated visitors/day ( compete ) :293,000

Extra torrent

Alexa Rank:2130  Compete Rank:16,612  PR:5  estimated visitors/day ( compete ) :108,000

Torrents.to

Alexa Rank:2,623  Compete Rank:31,289 PR:5  estimated visitors/day ( compete ) : 56,300

Fenopy

Alexa Rank:2951  Compete Rank:18,389 PR:5  estimated visitors/day ( compete ) : 97,948

Torrent box

Alexa Rank:3268  Compete Rank:32,039 PR:5  estimated visitors/day ( compete ) :54,900

Seedpeer + meganova

Alexa Rank:3287  Compete Rank:18,437  PR:5  estimated visitors/day ( compete ) :97,000

Torrent hound

Alexa Rank:5874  Compete Rank:36,455  PR:5  estimated visitors/day ( compete ) :47,881

Bit torrent.am

Alexa Rank:5908  Compete Rank:35,668  PR:5  estimated visitors/day ( compete ) :48,956

Monova

Alexa Rank:6394 Compete Rank:33,311  PR:5  estimated visitors/day ( compete ) :52,350

You torrent

Alexa Rank:7,156  Compete Rank:31,332 PR:5  estimated visitors/day ( compete ) : 56,220

Note: alexa Ranks, PRs  and compete ranks listed here are as on July 3rd. And this list is made on the basis of their alexa ranks and the listing is not in the oredr of their quality. This list doesn’t consist of private torrents or torrents asking for signup.