Number: +18885573625 however it’s dead on FireRTC, Google Voice, and Skype
Screenshot: http://imgur.com/a/MVHcO
Sites associated with this one found in this index: http://gumswear.com
This info was found by digging through this:
http://www.tcpiputils.com/browse/ip-address/143.95.104.243
Lots of fake tech support sites, with pop-ups on some. Still digging. The number for the registrant didn't pick up when I tried just now:
Registrant Name: Goutam Mitra
Registrant Organization: None
Registrant Street: 49 Redrock Ave
Registrant City: Irvine
Registrant State/Province: CA
Registrant Postal Code: 92604
Registrant Country: US
Registrant Phone: +1.9497332863