Fast indeks sites and how multiple ping?

hi everyone


i made a list for fast indeks .

hxxp://www . protect-x . ccm/info/yoursite.cmc
hxxp://www . quantcast . ccm/yoursite.cmc
hxxp://www . statsaholic . ccm/yoursite.cmc
hxxp://www . websitevalue . incfo/www . yoursite.cmc
hxxp://www . webworth . infco/www . yoursite.cmc
hxxp://www . websiteoutlook . ucs/www . yoursite.cmc

i knowed one site for multiple ping and this web page pinging and i lost it

do you know that adress for multiple ping?

How can you say that the site help in fast index?