Powerful Ping tool: Pingler
 

http://www.pingler.com/

Pings more services than pingoat.com and pingomatic.com
Allows you to insert more services via it's open ping services input box
Features some of the latest pinged sites on its front page
Also has a bad ping service list--compare your current WP ping list with this to see if some services on your list are constantly on the bad service list.

Enjoy! :thumbsup

Doesn't work. Says Captcha didn't match but it does. Tried a few times. Fail.

Works fine here. First captcha failed for me as well but subsequent try worked.

Ignore the first captcha. Works on second try.

++++++++++++++++++

api.moreover.com/RPC2 - Thanks for the ping! The update to XXXXXXXX has been updated in our database. We used parameters - weblogname = XXXXXXXX, weblogurl = http://www.XXXXXXXXXXX, changesurl = http://www.XXXXXXXXXXXX, categoryname = none
api.my.yahoo.co.jp/RPC2 - OK
api.my.yahoo.com/RPC2 - Unable to process
audiorpc.weblogs.com/RPC2 - Thanks for the ping.
blog.goo.ne.jp/XMLRPC - Thanks for the ping.
blogpeople.net/ping - Thanks for the ping.
blogsearch.google.ae/ping/RPC2 - Thanks for the ping.
blogsearch.google.at/ping/RPC2 - Thanks for the ping.
blogsearch.google.be/ping/RPC2 - Thanks for the ping.
blogsearch.google.bg/ping/RPC2 - Thanks for the ping.
blogsearch.google.ca/ping/RPC2 - Thanks for the ping.
blogsearch.google.ch/ping/RPC2 - Thanks for the ping.
blogsearch.google.cl/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.cr/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.hu/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.id/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.il/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.in/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.it/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.jp/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.ma/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.nz/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.th/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.uk/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.ve/ping/RPC2 - Thanks for the ping.
blogsearch.google.co.za/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.ar/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.au/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.br/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.co/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.do/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.mx/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.my/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.pe/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.sa/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.sg/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.tr/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.tw/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.ua/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.uy/ping/RPC2 - Thanks for the ping.
blogsearch.google.com.vn/ping/RPC2 - Thanks for the ping.
blogsearch.google.com/ping/RPC2 - Thanks for the ping.
blogsearch.google.de/ping/RPC2 - Thanks for the ping.
blogsearch.google.es/ping/RPC2 - Thanks for the ping.
blogsearch.google.fi/ping/RPC2 - Thanks for the ping.
blogsearch.google.fr/ping/RPC2 - Thanks for the ping.
blogsearch.google.gr/ping/RPC2 - Thanks for the ping.
blogsearch.google.hr/ping/RPC2 - Thanks for the ping.
blogsearch.google.ie/ping/RPC2 - Thanks for the ping.
blogsearch.google.in/ping/RPC2 - Thanks for the ping.
blogsearch.google.it/ping/RPC2 - Thanks for the ping.
blogsearch.google.jp/ping/RPC2 - Thanks for the ping.
blogsearch.google.lt/ping/RPC2 - Thanks for the ping.
blogsearch.google.nl/ping/RPC2 - Thanks for the ping.
blogsearch.google.pl/ping/RPC2 - Thanks for the ping.
blogsearch.google.pt/ping/RPC2 - Thanks for the ping.
blogsearch.google.ro/ping/RPC2 - Thanks for the ping.
blogsearch.google.ru/ping/RPC2 - Thanks for the ping.
blogsearch.google.se/ping/RPC2 - Thanks for the ping.
blogsearch.google.sk/ping/RPC2 - Thanks for the ping.
blogsearch.google.tw/ping/RPC2 - Thanks for the ping.
blogsearch.google.us/ping/RPC2 - Thanks for the ping.
feedsky.com/api/RPC2 - Thanks for the ping.
hamo-search.com/ping.php - Thanks for your Ping.
holycowdude.com/rpc/ping/ - Succeeded
newsblog.jungleboots.org/ping.php - Thanks for the ping.
ping.blogoon.net/ - Thanks for the ping
ping.blogs.yandex.ru/RPC2 - Thanks for the ping.
ping.fc2.com/ - Thanks for your ping.
ping.feedburner.com/ - Ok
ping.kutsulog.net/ - Thanks for the ping.
ping.myblog.jp/ - Thanks for the Ping!!
ping.namaan.net/rpc - Thanks for the ping.
ping.snap.com/ping/RPC2 - Thanks for the ping.
ping.syndic8.com/xmlrpc.php - Thanks!
ping.weblogalot.com/rpc.php - Succeeded
ping.wordblog.de/ - Succeeded.
r.hatena.ne.jp/rpc - Succeeded
rpc.bloggerei.de/ping/ - P
rpc.blogrolling.com/pinger/ - Succeeded
rpc.icerocket.com:10080/ - Succeeded
rpc.pingomatic.com - Pings being forwarded to 11 services!
rpc.reader.livedoor.com/ping - Thanks for the ping
rpc.hahahahahahahahahaha.com/rpc/ping - Thanks for the ping
rpc.hahahahahahahahahaha.jp/rpc/ping - You just sent a ping, please only ping when you update
rpc.twingly.com/ - Thanks for the ping.
rpc.weblogs.com/RPC2 - Thanks for the ping.
wasalive.com/ping/ - Thanks for the ping on WASAlive!
www.blogpeople.net/servlet/weblogUpdates - Thanks for the ping.
xmlrpc.blogg.de - Succeeded
xping.pubsub.com/ping/ - Thanks for the ping.
zhuaxia.com/rpc/server.php - Succeeded

Saw that. Hilarious. Probably not a good idea for them to post recent pings. Still a great ping tool though. They also submit to other ping services like pingomatic.

more cool toys :)