Comcast CableComcast CableIP Ranges101,286Total IPs60,804,233 AS33667 US JP Chicago Houston Philadelphia+2482 more
SpectrumSpectrumIP Ranges62,633Total IPs42,580,216 AS20115 US FR CH+1 more Charlotte Orlando New York+1553 more
Cogent CommunicationsCogent CommunicationsIP Ranges20,023Total IPs22,391,203 AS174 US GB CA+80 more Washington New York Ashburn+1614 more
Vodafone GermanyVodafone GermanyIP Ranges14,482Total IPs12,447,728 AS3209 DE MT US+1 more Berlin Hamburg Düsseldorf+518 more
CenturyLinkCenturyLinkIP Ranges9,460Total IPs25,370,600 AS203 US GB CA+10 more Phoenix Denver Seattle+1207 more
Verizon Internet ServicesVerizon Internet ServicesIP Ranges9,213Total IPs30,534,791 AS701 US MX GB+2 more New York Philadelphia Queens+1192 more
Comcast BusinessComcast BusinessIP Ranges8,798Total IPs7,394,780 AS53851 US MD GB Denver Portland Chicago+2049 more
Verizon Fios BusinessVerizon Fios BusinessIP Ranges5,097Total IPs1,543,167 AS701 US New York Brooklyn Queens+819 more
Windstream CommunicationsWindstream CommunicationsIP Ranges2,525Total IPs12,565,569 AS7029 US ZA FR+14 more Douglas Concord Ashburn+630 more
TDS TelecomTDS TelecomIP Ranges1,576Total IPs1,739,631 AS4181 US BE Bend St. George Appleton+183 more
US Department of DefenseUS Department of DefenseIP Ranges750Total IPs4,401,920 AS668 US Vicksburg Yuma El Paso+87 more
Dnic-asblk-05800Dnic-asblk-05800IP Ranges583Total IPs1,445,632 AS5852 US Ft. Washington Alexandria Vicksburg+11 more
Brightspeed FiberBrightspeed FiberIP Ranges381Total IPs806,900 AS19901 US Kernersville Lorain Cottonport+129 more
Vodafone Germany BusinessVodafone Germany BusinessIP Ranges316Total IPs241,399 AS3209 DE Berlin Cologne Hamburg+113 more
myLoc managed IT AGmyLoc managed IT AGIP Ranges169Total IPs132,852 AS24961 DE IT SI+3 more Düsseldorf Herne Krefeld+2 more
U.S. Dept. of Health and Human ServicesU.S. Dept. of Health and Human ServicesIP Ranges44Total IPs300,544 AS26810 US Upper Marlboro Douglasville Gaithersburg+6 more
networkMarylandnetworkMarylandIP Ranges26Total IPs58,624 AS27026 US Baltimore Waldorf Annapolis+5 more
Southwest Arkansas Telephone CooperativeSouthwest Arkansas Telephone CooperativeIP Ranges19Total IPs28,672 AS46632 US Texarkana Hope Magnolia+12 more
Freifunk DreiländereckFreifunk DreiländereckIP Ranges16Total IPs14 AS24940 DE Schopfheim Falkenstein Waldshut-Tiengen
Leonet GroupLeonet GroupIP Ranges11Total IPs52,224 AS197524 DE Schwandorf in Bayern Deggendorf Gleißenberg+4 more
COSYS DATACOSYS DATAIP Ranges10Total IPs4,096 AS50782 AT Ottensheim Walding Feldkirchen an der Donau+3 more
Schweizerische Rueckversicherungs-GesellschaftSchweizerische Rueckversicherungs-GesellschaftIP Ranges8Total IPs9,216 AS29500 CH HK Ballwil Waldhaus Brunnen