Rieccomi!
Ho fatto dei test, prima a mano e poi (per essere più sicuro) con il
plugin di
wordpress "MaxBlogPress
Ping Optimizer" (che potete trovare qui:
h ttp://wordpress.org/extend/plugins/maxblogpress-ping-optimizer/ ) .
Le response ottenute dei
server coincidono nei due test ed evidenziano che solo 11 siti dei 33 della lista attualmente funzionano.
Vi posto innanzitutto questa interessante pagina di Technorati che avevo menzionato inizialmente:
h ttp://technorati.com/ping/
In sostanza dicono che dal 14 ottobre 2009 non utilizzano più i ping in quanto il 90% dei ping ricevuti erano
spam 
90% vi rendete conto?
Ora vi lascio anche il log generato dal plugin di
wordpress che indica quali servizi della lista sopra citata sono attualmente funzionanti (in verde):
» h ttp://rpc.pingomatic.com/ was successfully pinged (extended format)
» h ttp://api.feedster.com/ping could not be pinged. Error message: "transport error - could not open socket: 110 Connection timed out"
» h ttp://blogsearch.google.com/ping/RPC2 was successfully pinged (extended format)
» h ttp://api.moreover.com/RPC2 was successfully pinged (extended format)
» h ttp://api.my.yahoo.com/RPC2 could not be pinged. Error message: "transport error - could not open socket: 0 php_network_getaddresses: getaddrinfo failed: Name or service not known"
» h ttp://xping.pubsub.com/ping/ was successfully pinged (extended format)
» h ttp://ping.blo.gs/ was successfully pinged (extended format)
» h ttp://ping.feedburner.com/ was successfully pinged (extended format)
» h ttp://ping.syndic8.com/xmlrpc.php was successfully pinged (extended format)
» h ttp://ping.weblogalot.com/rpc.php was successfully pinged (extended format)
» h ttp://rpc.blogrolling.com/pinger/ was successfully pinged
» h ttp://rpc.icerocket.com:10080/ could not be pinged. Error message: "transport error - could not open socket: 110 Connection timed out"
» h ttp://rpc.newsgator.com/ could not be pinged. Error message: "transport error - could not open socket: 0 php_network_getaddresses: getaddrinfo failed: Name or service not known"
» h ttp://rpc.technorati.com/rpc/ping could not be pinged. Error message: "transport error - could not open socket: 110 Connection timed out"
» h ttp://rpc.weblogs.com/RPC2 was successfully pinged (extended format)
» h ttp://topicexchange.com/RPC2 could not be pinged. Error message: "transport error - HTTP status code was not 200"
» h ttp://w ww.blogdigger.com/RPC2 could not be pinged. Error message: "transport error - HTTP status code was not 200"
» h ttp://w ww.blogstreet.com/xrbin/xmlrpc.cgi could not be pinged. Error message: "parse error. not well formed"
» h ttp://w ww.newsisfree.com/RPCCloud could not be pinged. Error message: "transport error - HTTP status code was not 200"
» h ttp://ping.weblogs.se/ could not be pinged. Error message: "transport error - could not open socket: 0 php_network_getaddresses: getaddrinfo failed: Name or service not known"
» h ttp://blogmatcher.com/u.php could not be pinged. Error message: "parse error. not well formed"
» h ttp://coreblog.org/ping/ could not be pinged. Error message: "transport error - HTTP status code was not 200"
» h ttp://w ww.blogpeople.net/servlet/weblogUpdates was successfully pinged (extended format)
» h ttp://bulkfeeds.net/rpc could not be pinged. Error message: "transport error - could not open socket: 110 Connection timed out"
» h ttp://trackback.bakeinu.jp/bakeping.php could not be pinged. Error message: "transport error - could not open socket: 110 Connection timed out"
» h ttp://ping.myblog.jp/ was successfully pinged (extended format)
» h ttp://ping.bitacoras.com could not be pinged. Error message: "El ping no es válido porque tu bitácora no figura en el directorio de Bitacoras.com, pero puedes darte de alta manualmente en h ttp://bitacoras.com. Gracias por interesarte."
» h ttp://ping.bloggers.jp/rpc/ was successfully pinged
» h ttp://ping.blogmura.jp/rpc/ could not be pinged. Error message: "transport error - could not open socket: 111 Connection refused"
» h ttp://xmlrpc.blogg.de was successfully pinged (extended format)
» h ttp://ishinao.net/ could not be pinged. Error message: "parse error. not well formed"
» h ttp://bblog.com/ping.php could not be pinged. Error message: "transport error - HTTP status code was not 200"
» h ttp://blog.goo.ne.jp/XMLRPC could not be pinged. Error message: "transport error - HTTP status code was not 200"
Al di la di tutto se qualcun altro fosse in possesso di altri servizi di ping funzionanti potrebbe postarli così la lista vecchia può essere aggiornata.
...e se qualcuno a notizie sul servizio di FeedBurner faccia un fischio!
