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  Your ip: 54.145.69.58      AMAZON     AS14618     
United States  
  Details...    Login    171 

Subnets in block
72.0.0.0 - 72.255.255.255

Net block: 72.0.0.0 - 72.255.255.255
Block name:NET72
Block size:16777216
Domains in block
Organization:ARIN
Parent block:
US, United States, Chantilly
               
I Block start End of block Size D AS Block name Organization Country
72.0.0.0 72.0.31.255 8192
AS: variousCITISTREET-ENTERPRISECITISTREET
US, Braintree
72.0.32.0 72.0.47.255 4096
AS11711TULARO-V4-72-0-32-0-20TULAROSACOMMUNICATIONS,INC.
US, Alamogordo
72.0.48.0 72.0.63.255 4096
AS: variousWOODYNWoodyNet
US, Berkeley
72.0.64.0 72.0.79.255 4096
AS30528EICAT-NETBLK02E. I. Catalyst
CA, Richmond Hill
72.0.80.0 72.0.95.255 4096
unannouncedCSPNETCaliforniaStateParks
US, Sacramento
72.0.96.0 72.0.127.255 8192
AS3356LVLT-ORG-72-0-96 Level3Communications,Inc.
US, Broomfield
72.0.128.0 72.0.159.255 8192
AS13536 AS20225 TVC-BLK-2 Tech Valley Communications
US, Albany
72.0.160.0 72.0.191.255 8192
AS21864NETBLK-TDSNET-BENDTDS TELECOM
US, Madison
72.0.192.0 72.0.223.255 8192
AS261983MENATWORK-COM 3Men@WorkIntegratedNetworks,Inc.
CA, Montreal
72.0.224.0 72.0.239.255 4096
AS19940ACECAPE-002Ace Innovative Networks, Inc.
US, New York
72.0.240.0 72.0.255.255 4096
AS15321GROUPEMASKATEL-IPV4GroupeMaskatel
CA, ST-HYACINTHE
72.1.0.0 72.1.31.255 8192
AS7268NTD-BLOCK-1NorthernTelephoneandDataCorp
US, Oshkosh
72.1.32.0 72.1.45.255 3584
AS: variousTIERRANET-3BLKTierraNet Inc.
US, San Diego
72.1.46.0 72.1.47.255 512
AS: variousPHONECOM-WESTPhone.com, Inc.
US, Livingston
72.1.48.0 72.1.63.255 4096
AS40845NTINET-OBG0NTINet Inc.
US, Orangeburg
72.1.64.0 72.1.95.255 8192
AS32880WEST-IP-COMMUNICATIONS WestIPCommunications
US, Louisville
72.1.96.0 72.1.127.255 8192
AS29863MDH-DATA393-72-1-96-0 Latisys-Denver,LLC
US, Englewood
72.1.128.0 72.1.191.255 16384
AS18566MEGAPATH-BLK-62 MegaPath Corporation
US, San Jose
72.1.192.0 72.1.223.255 8192
AS812TOL-IPBLOCK-1 TelecomOttawaLimited
CA, Ottawa
72.1.224.0 72.1.239.255 4096
unannouncedWAVE2WAVEWave2WaveCommunications,Inc
US, Hackensack
72.1.240.0 72.1.255.255 4096
AS33322NDCHOSTNetworkDataCenterHost,Inc.
US, San Clemente
72.2.0.0 72.2.63.255 16384
AS: variousBIGPIPE-4Shaw Telecom G.P.
CA, Calgary
72.2.64.0 72.2.95.255 8192
AS19009SUITE224-MASTER-NET Suite224 Internet
US, Conneaut
72.2.96.0 72.2.111.255 4096
AS32162CLIU-NET-2CarbonLehighIntermediateUnit21
US, Schnecksville
72.2.112.0 72.2.127.255 4096
AS26464NOC13407-ARIN Joyent,Inc.
US, SanFrancisco
72.2.128.0 72.2.159.255 8192
AS13428NET-72-2-128-0-1Surf Air Wireless, LLC
US, Merrillville
72.2.160.0 72.2.175.255 4096
AS17306PRAIRIEINET-SPEEDNETJAB Wireless, INC.
US, Englewood
72.2.176.0 72.2.191.255 4096
AS: variousNET-72-2-176-0-0-1 Tech Solutions
US, Phoenix
72.2.192.0 72.2.223.255 8192
unannouncedCELLCO-PARTNERSHIP-DBA-VERIZON-WIRELESSCellcoPartnershipDBAVerizonWireless
US, Bedminster
72.2.224.0 72.2.239.255 4096
AS4913CAPROCK-NETBLK02Harris CapRock Communications, Inc.
US, Houston
72.2.240.0 72.2.255.255 4096
AS26727BBTEL-01BrandenburgTelephoneCompany
US, Brandenburg
72.3.0.0 72.3.127.255 32768
AS6325ICNIllinoisCenturyNetwork
US, Springfield
72.3.128.0 72.3.255.255 32768
AS33070RSCP-NET-4 Rackspace Hosting
US, Windcrest
72.4.0.0 72.4.95.255 24576
AS: variousCCC-NETBLK-3 Cinergy Communications
US, Evansville
72.4.96.0 72.4.111.255 4096
AS22136NYCT-3BLKNew York Connect
US, New York City
72.4.112.0 72.4.127.255 4096
AS27357RSCP-NET-4 RackspaceHosting
US, Windcrest
72.4.128.0 72.4.175.255 12288
AS: variousAFFINITY-1 AffinityInternet,Inc
US, Chicago
72.4.176.0 72.4.191.255 4096
AS20377MLI-SON-CAMotherLodeInternet,LLC
US, Sonora
72.4.192.0 72.4.255.255 16384
AS: variousATX-TCS ATX Telecommunications Services
US, King of Prussia
72.5.0.0 72.5.255.255 65536
AS: variousPNAP-09-2004 Internap Network Services Corporation
US, Atlanta
72.6.0.0 72.7.255.255 131072
unannouncedNEXTEL-PD-5 Sprint Communications, Inc.
US, Overland Park
72.8.0.0 72.8.63.255 16384
AS6983ONECOM-72-8 Earthlink, Inc.
US, ATLANTA
72.8.64.0 72.8.127.255 16384
AS26253CSYSTEMS-3 MSTAR.net LLC
US, Englewood
72.8.128.0 72.8.191.255 16384
AS25761STAMINUS-COMMUNICATIONS StaminusCommunications
US, Newport Beach
72.8.192.0 72.8.255.255 16384
AS13807GPCCUSTOMERRANGE2GREATPLAINSCOMMUNICATIONSINC
US, Blair
72.9.0.0 72.9.31.255 8192
AS: variousGMPEXPRESS GMP CABLE TV
US, Berwick
72.9.32.0 72.9.63.255 8192
AS14131DATAYARD-IPV4-BLK02 DataYard
US, Dayton
72.9.64.0 72.9.95.255 8192
AS8025BRIGHTNET-2 CHICKASAWTELEPHONE
US, Sulphur
72.9.96.0 72.9.111.255 4096
AS15149NETBLK2-EZZI AccessIntegratedTechnologies,Inc.
US, Katy
72.9.112.0 72.9.127.255 4096
AS32160CTINETWORK1ComputerTechniques,Inc.
US, Taylorville
72.9.128.0 72.9.143.255 4096
AS46945ELITEHOSTS EliteHosts,Inc.
US, Bronx
72.9.144.0 72.9.159.255 4096
AS393398DFW-DATACENTER DFW Datacenter
US, Dallas
72.9.160.0 72.9.191.255 8192
AS: variousTELUS-3TELUS Communications Inc.
CA, Burnaby
72.9.192.0 72.9.223.255 8192
AS22343TELESPHERE-NETWORKSTelesphere Networks Ltd.
US, Scottsdale
72.9.224.0 72.9.255.255 8192
AS: variousNTHLNETWORK TRANSIT HOLDINGS LLC
US, Atlanta
72.10.0.0 72.10.31.255 8192
AS23265POCKETINET-3 PocketinetCommunications,Inc
US, WallaWalla
72.10.32.0 72.10.63.255 8192
AS: variousMEDIATEMPLE-101Media Temple, Inc.
US, Culver City
72.10.64.0 72.10.95.255 8192
AS19158ZAYOB ZayoBandwidthInc
US, Louisville
72.10.96.0 72.10.127.255 8192
AS22742CONNECTICUTEDUCATIONNETWORK ConnecticutEducationNetwork
US, Hartford
72.10.128.0 72.10.159.255 8192
AS16532B2B2C-HV-2 B2B2CInc
CA, LAVAL
72.10.160.0 72.10.175.255 4096
AS36666GTCOMM GloboTech Communications
CA, Saint-Quentin
72.10.176.0 72.10.191.255 4096
AS: variousHURONCGHuron Consulting Group, Inc.
US, Chicago
72.10.192.0 72.10.223.255 8192
AS22302INOC-V4-2 INOC, LLC
US, Albany
72.10.224.0 72.10.255.255 8192
AS209HSC-MAIN-CIDR-01Hampden-SydneyCollege
US, Hampden Sydney
72.11.0.0 72.11.31.255 8192
AS13638METALINK-TECHNOLOGIES-INCMetalinkTechnologies,Inc.
US, Defiance
72.11.32.0 72.11.63.255 8192
AS: variousNSTELCONorth State Telephone Co.
US, High Point
72.11.64.0 72.11.127.255 16384
AS7385INT-BLK-2IntegraTelecom,Inc.
US, Vancouver
72.11.128.0 72.11.159.255 8192
AS8100QUADRANETQuadraNet, Inc
US, Los Angeles
72.11.160.0 72.11.191.255 8192
AS: variousCAXD-BLK2 CableAxionDigitelInc.
CA, Magog
72.11.192.0 72.11.223.255 8192
AS16524METCONNECT-BLK-1MetTel, Inc.
US, New York
72.11.224.0 72.11.255.255 8192
AS14265TELEPACIFIC-SD-BLK-3 TelePacific Communications
US, LOS ANGELES
72.12.0.0 72.12.63.255 16384
AS7029NTEL-NETBLOCK4 NetworkTelephoneCorporation
US, Richmond
72.12.64.0 72.12.95.255 8192
AS21547OXFORD-NET-72-12-64-0-19 Oxford Networks
US, Buckfield
72.12.96.0 72.12.111.255 4096
AS16532B2B2C-CABLEB2B2CInc
CA, Montreal
72.12.112.0 72.12.127.255 4096
AS: variousHCTC-BLKS-2Hill Country Telephone Cooperative, Inc.
US, Ingram
72.12.128.0 72.12.191.255 16384
AS14366MTNCABLE-3Mountain Cablevision LTD.
CA, Hamilton
72.12.192.0 72.12.223.255 8192
AS11114WINTEK-NET2 Wintek Corporation
US, Lafayette
72.12.224.0 72.12.239.255 4096
AS17129FIDALGO-BLK-1FidalgoNetworking,Inc.
US, Bellingham
72.12.240.0 72.12.255.255 4096
AS26253SCINTERNET-NETSouthCentralCommunications,Inc.
US, CedarCity
72.13.0.0 72.13.15.255 4096
AS11115ONLINE-TECH-INC Online Tech, LLC
US, Ann Arbor
72.13.16.0 72.13.31.255 4096
AS394147WIRELESSAPS2Wirelessasperations,LLC
US, Tampa
72.13.32.0 72.13.63.255 8192
AS26134VRSNNETBLK-1VeriSign Infrastructure & Operations
US, Reston
72.13.64.0 72.13.79.255 4096
AS: variousCIMA-BLK-2Cima Telecom, Inc.
US, Miami
72.13.80.0 72.13.95.255 4096
AS18779EGIHOSTING-1 EGIHosting
US, San Jose
72.13.96.0 72.13.111.255 4096
AS: variousSWIFT-SYSTEMS-INCSWIFT SYSTEMS, INC.
US, Frederick
72.13.112.0 72.13.127.255 4096
AS: variousGHX-07GHX
US, Louisville
72.13.128.0 72.13.159.255 8192
AS: variousHOTWIRE-COMMUNICATIONS Hotwire Communications
US, Bala Cynwyd
72.13.160.0 72.13.191.255 8192
AS: variousWIBAND-NETBLOCK-02 WiBand Communications
CA, Winnipeg
72.13.192.0 72.13.207.255 4096
AS7832PEAKBROADBAND-COS-2 Peak Broadband
US, Colorado Springs
72.13.208.0 72.13.223.255 4096
AS30432STRATANET-IPV4-1UBTANET
US, Roosevelt
72.13.224.0 72.13.255.255 8192
AS6459TRANSBEAMTransbeam, Inc.
US, New York
72.14.0.0 72.14.31.255 8192
AS22926STOUFFERCOMM-NET-001Stouffer Communications, Inc.
US, Joplin
72.14.32.0 72.14.63.255 8192
AS14954SEATTLECANCERCAREALLIANCESeattle Cancer Care Alliance
US, Seattle
72.14.64.0 72.14.127.255 16384
AS: variousZCORUM ZCORUM
US, Alpharetta
72.14.128.0 72.14.159.255 8192
AS20460MYTHOSTECH-NET-01 TFB NET
US, Temecula
72.14.160.0 72.14.175.255 4096
AS26788RCC-BLINK RCP
CA, Toronto
72.14.176.0 72.14.191.255 4096
AS63949LINODE-USLinode
US, Dallas
72.14.192.0 72.14.255.255 16384
AS15169GOOGLEGoogle Inc.
US, Mountain View
72.15.0.0 72.15.31.255 8192
AS5738SOVER-NET-5 SoVerNet, Inc.
US, Bellows Falls
72.15.32.0 72.15.47.255 4096
unannouncedCELLCO-PARTNERSHIP-DBA-VERIZON-WIRELESSCellcoPartnershipDBAVerizonWireless
US, Bedminster
72.15.48.0 72.15.63.255 4096
AS: variousBNFD-TORONTO-1 Beanfield Technologies Inc.
CA, Toronto
72.15.64.0 72.15.127.255 16384
AS11693NU-NETHC Cable OPCO, LLC
US, Newnan
72.15.128.0 72.15.143.255 4096
AS393636WIZTEL-1WiztelInc.
CA, Toronto
72.15.144.0 72.15.159.255 4096
AS812MAGMA-72-15-144 MagmaCommunicationsLtd.
CA, Ottawa
72.15.160.0 72.15.191.255 8192
AS: variousNETWORK-NEBRASKAUniversity of Nebraska
US, Lincoln
72.15.192.0 72.15.255.255 16384
AS19271PEAK10-NETBLK-07 Peak10,Inc.
US, Charlotte
72.16.0.0 72.16.127.255 32768
AS7029WINDSTREAM-COMMUNICATIONSWindstream Communications Inc
US, Little Rock
72.16.128.0 72.16.255.255 32768
AS: variousCBEYCBEYOND COMMUNICATIONS, LLC
US, Atlanta
72.17.0.0 72.17.127.255 32768
AS33363MTA-2 BRIGHTHOUSENETWORKS,LLC
US, Brandon
72.17.128.0 72.17.255.255 32768
AS7029FDNCOMWindstreamNuvox,Inc.
US, Greenville
72.18.0.0 72.18.31.255 8192
AS11509TIERZERO-700LA Tierzero
US, LosAngeles
72.18.32.0 72.18.47.255 4096
AS: variousNRZ-2BLKNewroads Telecom
US, Fort Smith
72.18.48.0 72.18.63.255 4096
AS40545ETC-BLK1Empire Access
US, Prattsburgh
72.18.64.0 72.18.95.255 8192
AS: variousTEXLI Tex-LinkCommunications,Inc.
US, SanAntonio
72.18.96.0 72.18.111.255 4096
AS25853ETC-CABLEEllijayTelephoneCompany
US, ELLIJAY
72.18.112.0 72.18.127.255 4096
AS15267702-VAL-ED-I29702 Communications
US, Moorhead
72.18.128.0 72.18.159.255 8192
AS30475NET-WEHOST-1 HandyNetworks,LLC
US, Denver
72.18.160.0 72.18.191.255 8192
AS36658ANGELO-1Angelo State University
US, San Angelo
72.18.192.0 72.18.207.255 4096
AS: variousPREMIANET LasVegasNVDatacenter
US, LasVegas
72.18.208.0 72.18.223.255 4096
AS: variousEARTHNETEarthnet, Inc.
US, Boulder
72.18.224.0 72.18.255.255 8192
AS14265TELEPACIFIC-SJ-BLK-3 TelePacific Communications
US, LOS ANGELES
  72.19.0.0 72.19.31.255 8192 No data/Free/Unallocated
72.19.32.0 72.19.63.255 8192
AS: variousCASCADE-ACCESS-CA-RIO01Cascade Access, LLC
US, Mesquite
72.19.64.0 72.19.127.255 16384
AS1249UMASS-NET2UniversityofMassachusetts
US, Amherst
72.19.128.0 72.19.191.255 16384
AS: variousRISE-CO-72-19-128-0-18 JAB Wireless, INC.
US, Englewood
72.19.192.0 72.19.255.255 16384
AS14265EZ-PUBLISHINGEZPublishing,Inc.
US, Sacramento
72.20.0.0 72.20.63.255 16384
AS25761STAMINUS-COMMUNICATIONS Staminus Communications
US, Newport Beach
72.20.64.0 72.20.95.255 8192
AS26794CONSOLIDATEDTELCOM-INTERNETDEPARTMENTConsolidatedTelcom
US, Dickinson
72.20.96.0 72.20.127.255 8192
AS7151BAYAREA-BLK-1 BayAreaInternetSolutions
US, SantaClara
72.20.128.0 72.20.159.255 8192
AS22442PHONOSCOPE-NET-03 PHONOSCOPE
US, Houston
72.20.160.0 72.20.175.255 4096
AS25606CPVCOM-BLK2CooperativeCommunicationsInc.
US, Belleville
72.20.176.0 72.20.191.255 4096
AS32592HT-HB-72 HuntTel
US, Hammond
72.20.192.0 72.20.255.255 16384
AS: variousZAYOB-NE2 Zayo Bandwidth NorthEast LLC
US, Louisville
72.21.0.0 72.21.31.255 8192
AS16557COLOSOLUTIONS-02 ColoSolutions,Inc.
US, Orlando
72.21.32.0 72.21.63.255 8192
AS: variousDATAPIPEDataPipe, Inc.
US, Jersey City
72.21.64.0 72.21.79.255 4096
AS4474TCTWEST-BLOCK1TCTWest,Inc.
US, Basin
72.21.80.0 72.21.95.255 4096
AS: variousEDGECAST-NETBLK-01MCI Communications Services, Inc. d/b/a Verizon Business
US, Ashburn
72.21.96.0 72.21.127.255 8192
AS47064ESC15-NETEducationServiceCenterRegionXV
US, SanAngelo
72.21.128.0 72.21.159.255 8192
AS20001ERLK-CBL-TW-WESTEarthlink,Inc.
US, ATLANTA
72.21.160.0 72.21.191.255 8192
AS: variousEZCI-ARIN-01 EZECastleIntegrationInc.
US, Boston
72.21.192.0 72.21.223.255 8192
AS16509AMAZON-02Amazon.com, Inc.
US, Ashburn
72.21.224.0 72.21.255.255 8192
AS: variousNEXTERANET-1 NexteraCommunicationsLLC
US, Brainerd
72.22.0.0 72.22.31.255 8192
AS13333PINNATECH-4ConsolidatedCommunications,Inc.
US, Mattoon
72.22.32.0 72.22.63.255 8192
unannouncedMANTARA2MantaraInc.
US, NewYork
72.22.64.0 72.22.65.255 512
AS: various72-22-64-0 IHSystemsInc.
US, Naperville
72.22.66.0 72.22.67.255 512
AS29873IPOWERWEB-NETiPower,Inc.
US, Burlington
72.22.68.0 72.22.68.255 256
AS14872NET-72-22-68-0-1IHSYSTEMSINC.
US, Naperville
72.22.69.0 72.22.73.255 1280
AS: variousIPOWERWEB-NETiPower, Inc.
US, Burlington
72.22.74.0 72.22.74.255 256
AS14872NET-72-22-74-0-1IHSYSTEMSINC.
US, Naperville
72.22.75.0 72.22.76.255 512
AS: variousIPOWERWEB-NETiPower, Inc.
US, Burlington
72.22.77.0 72.22.77.255 256
AS14872NET-72-22-77-0-1IHSYSTEMSINC.
US, Naperville
72.22.78.0 72.22.85.255 2048
AS: variousIPOWERWEB-NETiPower, Inc.
US, Burlington
72.22.86.0 72.22.86.255 256
AS14872NET-72-22-86-0-1IHSYSTEMSINC.
US, Naperville
72.22.87.0 72.22.95.255 2304
AS: variousIPOWERWEB-NETiPower, Inc.
US, Burlington
72.22.96.0 72.22.103.255 2048
AS: variousANALYSTS-INTERNATIONALAnalysts International
US, Minneapolis
72.22.104.0 72.22.111.255 2048
AS: variousLOGIC-32 Logicalis
US, BloomfieldHills
72.22.112.0 72.22.127.255 4096
AS16433NORTH-CENTRAL-TELEPHONE-ISPNorth Central Communications
US, Lafayette
72.22.128.0 72.22.159.255 8192
AS11139BDS-NET5 Cable & Wireless (Barbados) Limited
BB
72.22.160.0 72.22.191.255 8192
AS46887HVDN-IPNET-2 HUDSONVALLEYDATANET,LLC
US, Boxborough
72.22.192.0 72.22.207.255 4096
AS15082VAZIO-NETWORK-SERVICES-NET2Vazio Network Services, LLC
US, Tucson
72.22.208.0 72.22.223.255 4096
AS11708KCF-POOL-01CityofNorthKansasCity,MO
US, NorthKansasCity
72.22.224.0 72.22.255.255 8192
AS17380PROJMUTTEL-2ProjectMutualTelephoneCooperativeAssociation,Inc.
US, Rupert
72.23.0.0 72.23.255.255 65536
AS: variousACS-INTERNET ArmstrongCableServices
US, Butler
72.24.0.0 72.24.255.255 65536
AS: variousCABLEONECABLE ONE, INC.
US, PHOENIX
72.25.0.0 72.25.63.255 16384
AS7029WINDSTREAM WindstreamCommunicationsInc
US, LittleRock
72.25.64.0 72.25.127.255 16384
AS: variousDSLEXTREME-NWK-5DSL Extreme
US, Chatsworth
72.25.128.0 72.25.191.255 16384
AS7385INTEGRA-NETWORK-ITCM IntegraTelecom,Inc.
US, Vancouver
72.25.192.0 72.25.255.255 16384
AS14663TELUS-3TELUS MOBILITY
CA, Toronto
72.26.0.0 72.26.31.255 8192
AS6300CCI-TEXASConsolidatedCommunications,Inc.
US, Conroe
72.26.32.0 72.26.63.255 8192
AS17293VTXC-1VTXCommunications
US, Harlingen
72.26.64.0 72.26.95.255 8192
AS209MEBTEL-BLK-5 CenturyTelInternetHoldings,Inc.
US, Monroe
72.26.96.0 72.26.127.255 8192
AS7296ALCH AlchemyCommunications,Inc.
US, LosAngeles
72.26.128.0 72.26.191.255 16384
AS: variousRISE-OK-72-26-128-0-18 JAB Wireless, INC.
US, Englewood
72.26.192.0 72.26.223.255 8192
AS29791VOXEL-NET-7Voxel Dot Net, Inc.
US, New York
72.26.224.0 72.26.239.255 4096
AS32736INFORTECH-002Infortech Corporation
US, San Jose
72.26.240.0 72.26.255.255 4096
AS30666THEJN-NET-20THEJNET
US, BROOKLYN
72.27.0.0 72.27.223.255 57344
AS: variousCWJ-16BLK Cable and Wireless Jamaica
JM
72.27.224.0 72.27.255.255 8192
AS27446ERCWC-NET3ERCBroadband
US, Asheville
72.28.0.0 72.28.63.255 16384
AS14928ADAMS-BROADBAND AdamsCATV,Inc
US, Carbondale
72.28.64.0 72.28.95.255 8192
AS6539GT-NTL-BLK4 BellCanada
CA, Vancouver
72.28.96.0 72.28.127.255 8192
AS: variousTELX-DIA-3 Telx
US, New York
72.28.128.0 72.28.255.255 32768
AS: variousATLANTICBB-JOHNSTOWN Atlantic Broadband Finance, LLC
US, Johnstown
72.29.0.0 72.29.31.255 8192
AS7393CYBERCON-BLK-9 CYBERCON,INC.
US, Saint Louis
72.29.32.0 72.29.63.255 8192
AS: variousNRTC-BLK-5 NRTC
US, Herndon
72.29.64.0 72.29.95.255 8192
AS33182HOSTDIME-PI-1 HostDime.com,Inc.
US, Orlando
72.29.96.0 72.29.127.255 8192
AS30496COLO4-BLK3 Colo4,LLC
US, StLouis
72.29.128.0 72.29.143.255 4096
AS3300INFOLAN-6 INFONETServicesCorporation
US, ElSegundo
72.29.144.0 72.29.159.255 4096
unannouncedCELLCO-PARTNERSHIP-DBA-VERIZON-WIRELESSCellcoPartnershipDBAVerizonWireless
US, Bedminster
72.29.160.0 72.29.191.255 8192
AS14589DWNI-BLK1 Digital West Networks, Inc.
US, San Luis Obispo
72.29.192.0 72.29.223.255 8192
AS: variousAIRBAND-BALTIMORE-01Airband Communications, Inc
US, Dallas
72.29.224.0 72.29.255.255 8192
AS25983SHAWENV-BLOCK2 EnmaxEnvisionInc.
CA, Calgary
72.30.0.0 72.30.255.255 65536
AS: variousINKTOMI-BLK-5Inktomi Corporation
US, Sunnyvale
72.31.0.0 72.31.255.255 65536
AS: variousMTA-3 BRIGHT HOUSE NETWORKS, LLC
US, Riverview
72.32.0.0 72.32.255.255 65536
AS33070RSCP-NET-4 Rackspace Hosting
US, Windcrest
72.33.0.0 72.33.255.255 65536
AS59UWMSN-NET-4UniversityofWisconsinMadison
US, Madison
72.34.0.0 72.34.15.255 4096
AS: variousNET-MTCO-SUBNET-3 MTCO Communications
US, Metamora
72.34.16.0 72.34.31.255 4096
AS16743FTSBROADBANDFTS Broadband
US, Torrance
72.34.32.0 72.34.63.255 8192
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72.34.64.0 72.34.95.255 8192
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72.34.96.0 72.34.127.255 8192
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72.34.128.0 72.34.159.255 8192
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72.34.160.0 72.34.175.255 4096
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72.34.176.0 72.34.191.255 4096
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72.34.192.0 72.34.223.255 8192
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72.34.224.0 72.34.255.255 8192
AS27630XFERNET-NETBLK-2 XFERNET
US, LosAngeles
72.35.0.0 72.35.31.255 8192
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72.35.32.0 72.35.63.255 8192
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72.35.64.0 72.35.95.255 8192
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72.35.96.0 72.35.127.255 8192
AS11090NET-72-35-96-0-1MTA Solutions
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72.35.128.0 72.35.159.255 8192
AS21864NETBLK-TDSNET-BEND TDSTELECOM
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72.35.160.0 72.35.191.255 8192
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72.35.192.0 72.35.207.255 4096
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72.35.208.0 72.35.223.255 4096
AS40581SAUMAGSouthernArkansasUniversity
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72.35.224.0 72.35.239.255 4096
AS: variousNEPIPV4-2The North-Eastern Pennsylvania Telephone Company
US, FOREST CITY
72.35.240.0 72.35.255.255 4096
AS: various2GOMEDIA Certified Vacations
US, Fort Lauderdale
72.36.0.0 72.36.63.255 16384
AS30110ADVANCED-COMMUNICATIONS-TECHNOLOGY Advanced Communications Technology
US, Sheridan
72.36.64.0 72.36.127.255 16384
AS38UIUC-CAMPUS-DUniversity of Illinois
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72.36.128.0 72.36.255.255 32768
AS22576DATAPIPE DataPipe, Inc.
US, Jersey City
72.37.0.0 72.37.127.255 32768
AS10405UPRR-IPV4-03UnionPacificRailroadCompany
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72.37.128.0 72.37.255.255 32768
AS3257 AS4436 NETBLK-PACKETEXCHANGE-V4-03 PacketExchange,Inc
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72.38.0.0 72.39.255.255 131072
AS7992CGOC-7BLK CogecoCableInc.
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72.40.0.0 72.40.255.255 65536
AS: variousERLK-CBL-TW-SOUTHEAST Earthlink,Inc.
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72.41.0.0 72.41.255.255 65536
AS32392OPENTRANSFER-ECOMMERCEEcommerceCorporation
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72.42.0.0 72.42.63.255 16384
AS701VZN-DSL-LEVEL3-BLK10Level3Communications,Inc.
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72.42.64.0 72.42.111.255 12288
AS: variousRISE-CO-72-42-64-0-19-20JAB Wireless, INC.
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72.42.112.0 72.42.127.255 4096
AS: variousWOODYNWoodyNet
US, Berkeley
72.42.128.0 72.42.191.255 16384
AS8047GCI-ALASKA-6BLKGENERALCOMMUNICATION,INC.
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72.42.192.0 72.42.223.255 8192
AS11116OMNICITY-I40800 Omnicity,Inc.
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72.42.224.0 72.42.255.255 8192
AS: variousALTERASCAPE Alterascape,LLC
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72.43.0.0 72.43.255.255 65536
AS: variousRCNYTime Warner Cable Internet LLC
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72.44.0.0 72.44.15.255 4096
AS10796ERLK-CBL-TW-CENTRAL Earthlink,Inc.
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72.44.16.0 72.44.31.255 4096
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72.44.32.0 72.44.63.255 8192
AS14618AMAZON-EC2-2Amazon.com,Inc.
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72.44.64.0 72.44.79.255 4096
AS35916MULTA-NET5MULTACOMCORPORATION
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72.44.80.0 72.44.95.255 4096
AS: variousVPSDATACENTERVPS Datacenter, LLC
US, Southfield
72.44.96.0 72.44.127.255 8192
AS10423MICH-1721Spartan-Net
US, Lansing
72.44.128.0 72.44.191.255 16384
AS10933ATX-TCS ATX Telecommunications Services
US, King of Prussia
72.44.192.0 72.44.255.255 16384
AS12025IODATACENTERS IOCapitalPrincess,LLC
US, Phoenix
72.45.0.0 72.45.63.255 16384
AS: variousATLANTICBB-JOHNSTOWN Atlantic Broadband Finance, LLC
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72.45.64.0 72.45.127.255 16384
AS: variousBARR-XPLR-001Xplornet Communications Inc.
CA, Woodstock
72.45.128.0 72.45.255.255 32768
AS11351RCACITime Warner Cable Internet LLC
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72.46.0.0 72.46.127.255 32768
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72.46.128.0 72.46.159.255 8192
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72.46.160.0 72.46.175.255 4096
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72.46.176.0 72.46.191.255 4096
AS: variousHTCO-BLK-4HickoryTech Corporation
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72.46.192.0 72.46.223.255 8192
AS: variousETS-TELEPHONE-BLOCK-3 ETSTELEPHONECOMPANY,INC.
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72.46.224.0 72.46.255.255 8192
AS: variousTERRENAP-0-20 TERRENAP DATA CENTERS, INC.
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72.47.0.0 72.47.191.255 49152
AS: variousCEBRIDGE CebridgeConnections
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72.47.192.0 72.47.255.255 16384
AS31815MEDIATEMPLE-105MediaTemple,Inc.
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72.48.0.0 72.48.255.255 65536
AS7459GRANDECOM-05 Grande Communications Networks, LLC
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72.49.0.0 72.49.255.255 65536
AS6181FUSE-NET-BLK-7Fuse Internet Access
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72.50.0.0 72.50.127.255 32768
AS10396PRTC-NET-2Puerto Rico Telephone Company
PR
72.50.128.0 72.50.191.255 16384
AS12118WVU-RESNETWestVirginiaUniversity
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72.50.192.0 72.50.223.255 8192
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US, JerseyCity
72.50.224.0 72.50.255.255 8192
AS14230INVOLTA-72-50-224-0--20 Involta
US, MARION
72.51.0.0 72.51.63.255 16384
AS: variousPEER1-BLK-08 Peer1Network(USA)Inc.
US, NewYork
72.51.64.0 72.51.127.255 16384
AS11139BDS-NET7 Cable&Wireless(Barbados)Limited
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72.51.128.0 72.51.255.255 32768
AS18812NEWWAVE-KY-1 NewWaveCommunications
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72.52.0.0 72.52.63.255 16384
AS: variousPROLEXIC AkamaiTechnologies,Inc.
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72.52.64.0 72.52.127.255 16384
AS6939HURRICANE-8 HurricaneElectric,Inc.
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72.52.128.0 72.52.255.255 32768
AS32244LIQUIDWEB-6 LiquidWeb,Inc.
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72.53.0.0 72.53.159.255 40960
AS: variousNET-DTEL-V4-04 DISTRIBUTELCOMMUNICATIONSLTD.
CA, Ottawa
72.53.160.0 72.53.175.255 4096
AS20385ACCESSLINE-SMARTVOICEAccessLine Communications Corp.
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72.53.176.0 72.53.191.255 4096
AS30350ESC7NETRegionVIIEducationServiceCenter
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72.53.192.0 72.53.255.255 16384
AS: variousMOTRICITYMotricity, Inc  
72.54.0.0 72.54.255.255 65536
AS: variousCBEYCBEYOND COMMUNICATIONS, LLC
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72.55.0.0 72.55.127.255 32768
AS7922COMCAST-BUSINESS-BLK6 ComcastTelecommunications,Inc.
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72.55.128.0 72.55.191.255 16384
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CA, Montreal
72.55.192.0 72.55.223.255 8192
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72.55.224.0 72.55.255.255 8192
AS21547OXFORD-NET-05-08 OxfordNetworks
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72.56.0.0 72.63.255.255 524288
AS1239SPRINT-WIRELESSSprint Nextel Corporation
US, Overland Park
72.64.0.0 72.64.15.255 4096
AS13672VIS-72-64FAIRPOINT COMMUNICATIONS, INC.
US, Dodge City
72.64.16.0 72.65.95.255 86016
AS: variousVIS-72-64 Verizon Online LLC
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72.65.96.0 72.65.127.255 8192
AS13977VIS-72-64FAIRPOINT COMMUNICATIONS, INC.
US, Dodge City
72.65.128.0 72.71.191.255 409600
AS: variousVIS-72-64 Verizon Online LLC
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72.71.192.0 72.71.255.255 16384
AS13672VIS-72-64 FAIRPOINTCOMMUNICATIONS,INC.
US, Manchester
72.72.0.0 72.73.63.255 81920
AS: variousVIS-72-64MCI Communications Services, Inc. d/b/a Verizon Business
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72.73.64.0 72.73.127.255 16384
AS: variousVIS-72-64FAIRPOINT COMMUNICATIONS, INC.
US, Manchester
72.73.128.0 72.87.47.255 897024
AS: variousVIS-72-64 Verizon Online LLC
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72.87.48.0 72.87.63.255 4096
AS: variousVIS-72-64 FAIRPOINT COMMUNICATIONS, INC.
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72.87.64.0 72.92.127.255 344064
AS: variousVIS-72-64 Verizon Online LLC
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72.92.160.0 72.95.79.255 176128
AS: variousVIS-72-64 Verizon Online LLC
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72.95.80.0 72.95.111.255 8192
AS: variousVIS-72-64 FAIRPOINTCOMMUNICATIONS,INC.
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AS: variousVIS-72-64FAIRPOINT COMMUNICATIONS, INC.
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72.95.128.0 72.95.255.255 32768
AS701VIS-72-64 Verizon Online LLC
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72.96.0.0 72.127.255.255 2097152
AS6167WIRELESSDATANEWORKCellco Partnership DBA Verizon Wireless
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72.128.0.0 72.135.255.255 524288
AS: variousRRWETime Warner Cable Internet LLC
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72.136.0.0 72.143.255.255 524288
AS812ROGERS-COM-LEG Rogers Communications Canada Inc.
CA, Toronto
72.144.0.0 72.159.255.255 1048576
AS6389BELLSNET-BLK16 BellSouth.netInc.
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72.160.0.0 72.161.255.255 131072
AS209NETBLK-CENTURYTEL10CenturyTel Internet Holdings, Inc.
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72.162.0.0 72.162.255.255 65536
AS: variousGADTAEGeorgia Dept. of Technical and Adult Education
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72.163.0.0 72.163.255.255 65536
AS109CISCO-GEN-7Cisco Systems, Inc.
US, San Jose
72.164.0.0 72.166.255.255 196608
AS: variousQWEST-INET-37 Qwest Communications Company, LLC
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72.167.0.0 72.167.255.255 65536
AS26496GO-DADDY-COM-LLC GoDaddy.com,LLC
US, Scottsdale
72.168.0.0 72.171.255.255 262144
AS: variousDIRECPC-7BK-Q05Hughes Network Systems
US, Germantown
72.172.0.0 72.172.63.255 16384
AS7029WINDSTREAM-COMMUNICATIONSWindstream Communications Inc
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72.172.64.0 72.172.95.255 8192
AS558NETDC NetDataCenters,Inc.
US, ElSegundo
72.172.96.0 72.172.127.255 8192
AS36817MCSNET-NB3MCSNet
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72.172.128.0 72.172.143.255 4096
AS17054JUMPLINE-COMJumplineInc
US, Saint Petersburg
72.172.144.0 72.172.159.255 4096
AS: variousOPUSNET-1Opus Corporation
US, Minnetonka
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