- http://www.pingomatic.com
- http://www.pingler.com
- http://www.pingoat.net
- http://www.blogsearch.google.com/ping
- http://pingmyblog.com/
- http://www.twingly.com/ping
- http://feedshark.brainbliss.com/
- http://mypagerank.net/
- http://blo.gs/
- http://www.ping.in/
- http://www.googleping.com
- http://www.totalping.com/
- http://rpc.weblogs.com/
- http://www.autopinger.com/
- https://feedburner.google.com/fb/a/ping
- http://www.bulkping.com/
- http://www.blogbuzzer.com/
- http://pingsitemap.com/
- http://www.pingmyblog.com/
- http://www.pingfarm.com/
- http://mypagerank.net/service_pingservice_index
- http://www.pingbomb.com/
- https://www.backlinkping.com/
- http://www.pingsitemap.com/
- http://www.indexkings.com/
- http://www.domainpinger.com/
- http://masspinger.com/
- http://pingthatblog.com/
- http://smallseotools.com/online-ping-website-tool/
- http://useme.org/
