This is a list of auto ping sites, which can be instered in the blog for auto ping.

hxxp://1470.net/api/ping
hxxp://api.feedster.com/ping
hxxp://api.feedster.com/ping.php
hxxp://api.moreover.com/ping
hxxp://api.moreover.com/RPC2
hxxp://api.my.yahoo.com/RPC2
hxxp://api.my.yahoo.com/rss/ping
hxxp://bblog.com/ping.php
hxxp://bitacoras.net/ping
hxxp://blogdb.jp/xmlrpc
hxxp://blog.goo.ne.jp/XMLRPC
hxxp://blogmatcher.com/u.php
hxxp://bulkfeeds.net/rpc
hxxp://coreblog.org/ping/
hxxp://mod-pubsub.org/kn_apps/blogchatt
hxxp://ping.amagle.com/
hxxp://ping.bitacoras.com
hxxp://ping.bloggers.jp/rpc/
hxxp://ping.blogmura.jp/rpc/
hxxp://ping.blo.gs/
hxxp://ping.cocolog-nifty.com/xmlrpc
hxxp://pinger.blogflux.com/rpc/
hxxp://ping.exblog.jp/xmlrpc
hxxp://ping.feedburner.com
hxxp://ping.myblog.jp
hxxp://pingqueue.com/rpc/
hxxp://ping.blogg.de/
hxxp://ping.rootblog.com/rpc.php
hxxp://ping.syndic8.com/xmlrpc.php
hxxp://ping.weblogalot.com/rpc.php
hxxp://ping.weblogs.se/
hxxp://rcs.datashed.net/RPC2/
hxxp://rpc.blogbuzzmachine.com/RPC2
hxxp://rpc.blogrolling.com/pinger/
hxxp://rpc.britblog.com/
hxxp://rpc.icerocket.com:10080/
hxxp://rpc.newsgator.com/
hxxp://rpc.pingomatic.com/
hxxp://rpc.tailrank.com/feedburner/RPC2
hxxp://rpc.technorati.com/rpc/ping
hxxp://rpc.weblogs.com/RPC2
hxxp://rpc.wpkeys.com/
hxxp://services.newsgator.com/ngws/xmlrpcping.aspx
hxxp://topicexchange.com/RPC2
hxxp://trackback.bakeinu.jp/bakeping.php
hxxp://www.a2b.cc/setloc/bp.a2b
hxxp://www.bitacoles.net/ping.php
hxxp://www.blogdigger.com/RPC2
hxxp://www.blogoole.com/ping/
hxxp://www.blogoon.net/ping/
hxxp://www.blogpeople.net/servlet/weblogUpdates
hxxp://www.blogroots.com/tb_populi.blog?id=1
hxxp://www.blogshares.com/rpc.php
hxxp://www.blogsnow.com/ping
hxxp://www.blogstreet.com/xrbin/xmlrpc.cgi
hxxp://www.holycowdude.com/rpc/ping/
hxxp://www.lasermemory.com/lsrpc/
hxxp://www.imblogs.net/ping/
hxxp://www.mod-pubsub.org/kn_apps/blogchatter/ping.php
hxxp://www.newsisfree.com/RPCCloud
hxxp://www.newsisfree.com/xmlrpctest.php
hxxp://www.popdex.com/addsite.php
hxxp://www.snipsnap.org/RPC2
hxxp://www.weblogues.com/RPC/
hxxp://xmlrpc.blogg.de
hxxp://xping.pubsub.com/ping/

Note: Please don’t forget to use “http” instead of using “hxxp”..

Just cut and paste these to wordpress, Just go to Options >> Writing >> Update Services (text box).

By the way, if you are gonna fill your “Update Services” box with all the posted links, it’ll make new posts too slower. IF they make new postings too slow, you are free to remove few links.

These are also useful too :

http://pingoat.com
http://pingomatic.com
http://autopinger.com