US Air ForceUS Air ForceIP Ranges374Total IPs3,602,176 AS1540 US Sierra Vista Lakewood Camden+13 more
Frontier Communications of AmericaFrontier Communications of AmericaIP Ranges374Total IPs568,320 AS7011 US Susquehanna Wilkes-Barre Hazleton+81 more
TierPoint, LLCTierPoint, LLCIP Ranges332Total IPs844,544 AS17378 US Atlanta Dallas Marlborough+58 more
FlexentialFlexentialIP Ranges306Total IPs565,984 AS13649 US CA GB Charlotte Jonesboro St. Petersburg+76 more
Google Corporate OfficeGoogle Corporate OfficeIP Ranges235Total IPs165,632 AS45566 US CH SG+24 more Atlanta Zurich Ashburn+56 more
Cumberland ConnectCumberland ConnectIP Ranges223Total IPs73,708 AS398025 US Clarksville Springfield Ashland City+18 more
National Aeronautics and Space AdministrationNational Aeronautics and Space AdministrationIP Ranges217Total IPs2,839,552 AS270 US FR RU Huntsville Pocomoke City Lancaster+28 more
Apogee TelecomApogee TelecomIP Ranges171Total IPs180,480 AS54607 US Saint Joseph Richmond Austin+87 more
Twin Lakes Telephone Cooperative CorporationTwin Lakes Telephone Cooperative CorporationIP Ranges170Total IPs122,865 AS19331 US Cookeville Jefferson City Byrdstown+17 more
Continental Broadband PennsylvaniaContinental Broadband PennsylvaniaIP Ranges99Total IPs300,800 AS17054 US Indianapolis Westerville Cleveland+31 more
Washington State K-20 Telecommunications NetworkWashington State K-20 Telecommunications NetworkIP Ranges88Total IPs539,392 AS10430 US Port Angeles La Center Auburn+42 more
NTT Global Data Centers AmericasNTT Global Data Centers AmericasIP Ranges80Total IPs54,784 AS395368 US Sacramento Garland El Dorado Hills+11 more
BIDA FiberBIDA FiberIP Ranges73Total IPs16,895 AS17639 PH US Pasig Tarlac City Cagayan de Oro+23 more
Alpine Communications L.C.Alpine Communications L.C.IP Ranges72Total IPs13,307 AS399559 US Guttenberg Rockwell Janesville+13 more
Wintek CorporationWintek CorporationIP Ranges61Total IPs37,115 AS11114 US Lafayette West Lafayette Romney+4 more
Frontier NetworksFrontier NetworksIP Ranges54Total IPs129,791 AS7311 CA AU US Toronto Fort McMurray Nepean+29 more
Peachnet - University System of GeorgiaPeachnet - University System of GeorgiaIP Ranges40Total IPs1,354,496 AS3479 US Statesboro Dawson Charlotte+10 more
Luminate FiberLuminate FiberIP Ranges37Total IPs16,381 AS397879 US Oak Creek Steamboat Springs Craig+2 more
Clarksville Department Of ElectricityClarksville Department Of ElectricityIP Ranges26Total IPs33,791 AS40749 US Clarksville Murfreesboro
Four-U TechnologiesFour-U TechnologiesIP Ranges22Total IPs6,654 AS46328 US Pierce Stanton Hartington+5 more
North Central CommunicationsNorth Central CommunicationsIP Ranges22Total IPs8,190 AS16433 US Clarkson Leitchfield Rockfield+2 more
Labyrinth SolutionsLabyrinth SolutionsIP Ranges20Total IPs11,263 AS26097 US Clarksburg Oakland Morgantown+2 more
Interstate Telecommunications Cooperative Inc.Interstate Telecommunications Cooperative Inc.IP Ranges20Total IPs1,027 AS15204 US Clark Canby Willow Lake