Cogent CommunicationsCogent CommunicationsIP Ranges19,529Total IPs22,943,550 AS174 US CA GB+75 more Washington New York Los Angeles+1561 more
Amazon.comAmazon.comIP Ranges11,585Total IPs162,676,674 AS16509 US JP DE+71 more Ashburn Boardman Tokyo+159 more
Frontier CommunicationsFrontier CommunicationsIP Ranges10,045Total IPs11,638,082 AS5650 US GR IN Lake Wales Fort Wayne Waterbury+960 more
Verizon Internet ServicesVerizon Internet ServicesIP Ranges9,192Total IPs30,573,700 AS701 US MX GB+2 more Washington Philadelphia New York+1196 more
AT&T BusinessAT&T BusinessIP Ranges6,152Total IPs16,183,246 AS6269 US PR Chicago Atlanta Houston+1257 more
Optimum OnlineOptimum OnlineIP Ranges4,339Total IPs4,296,356 AS6128 US Brooklyn The Bronx Jericho+335 more
Optimum FiberOptimum FiberIP Ranges1,119Total IPs723,638 AS6128 US The Bronx Brooklyn Bridgeport+205 more
Crown CastleCrown CastleIP Ranges822Total IPs874,479 AS46887 US CA New York Wilmington Alexandria+240 more
AT&T Data Communications ServicesAT&T Data Communications ServicesIP Ranges306Total IPs284,672 AS2386 US NL CH+3 more Allen Orlando Maysville+111 more
Optimum WiFiOptimum WiFiIP Ranges247Total IPs208,128 AS54004 US New York Hendersonville The Bronx+83 more
Optimum BusinessOptimum BusinessIP Ranges85Total IPs65,792 AS393329 US New York Brooklyn Newark+46 more
EZE Castle IntegrationEZE Castle IntegrationIP Ranges40Total IPs23,808 AS14717 US GB HK+1 more New York Boston Lambeth+7 more
Connecticut Education NetworkConnecticut Education NetworkIP Ranges37Total IPs150,528 AS22742 US New London Hamden Danbury+18 more
Regus Management GroupRegus Management GroupIP Ranges24Total IPs2,080 AS174 US New York Atlanta Washington+13 more
FactSet Research SystemsFactSet Research SystemsIP Ranges13Total IPs7,440 AS174 DE US GB Stamford New York Austin
Richard Fleischman & Assoc.Richard Fleischman & Assoc.IP Ranges8Total IPs5,888 AS26654 US GB New York Stamford Islington+1 more
Berkley Technology Services LLCBerkley Technology Services LLCIP Ranges5Total IPs2,560 AS32158 US Stamford Hoboken
Point72 Asset Management, LPPoint72 Asset Management, LPIP Ranges3Total IPs1,024 AS25740 US Dublin Stamford Greenwich
Freepoint Commodities, LLCFreepoint Commodities, LLCIP Ranges2Total IPs768 AS53973 US GB Stamford Chelmsford