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IPv4 root -> 143/8 -> 143.0.0.0/8

Summary for subnet 143.0.0.0/8

IP-range/subnet143.0.0.0-143.255.255.255
LocationUnited States (US) us flag
Registrylacnic
Number of domains hosted438,596
Number of nameservers hosted3,866
Number of mailservers hosted212,858
Number of SPAM hosts hosted605
Number of IDN domains hosted30
Number of domains in Alexa top million5,004
Number of IP routes2,003

Subnets based on RIR allocations

SubnetDescriptionRIRCountry#routes#domains#spamhosts
143.0.0.0/22LANCA & MANTOANI SERVICOS DE INFORMATICAlacnicBR404
143.0.4.0/22GTEC NET INFORMATICA LTDA MElacnicBR500
143.0.8.0/22A.M.A TELECOMlacnicBR101
143.0.12.0/22Globo Comunicação e Participaçoes SAlacnicBR420
143.0.16.0/22FASTNET COMUNICACAO EIRELI - MElacnicBR102
143.0.20.0/22FABIO DA SILVA GARCIA COMPUTADORES - MElacnicBR515
143.0.24.0/22RE PORTELLA SERVICOS DE TELECOMUNICACOESlacnicBR601
143.0.28.0/22FERNANDA CRISTINA RUIZ MATIAZZO - MElacnicBR100
143.0.32.0/22Flamingo TV Bonaire N.V.lacnicBQ101
143.0.36.0/22Rosimeire Pereira Souza Gomes MElacnicBR200
143.0.40.0/22LUCAS NETWORK INFORMATICA LTDA MElacnicBR300
143.0.44.0/22UNILINK DO BRASIL PROVEDOR DE ACESSO A IlacnicBR500
143.0.48.0/22VARZEA NET TELECOMUNICACOES LTDA MElacnicBR102
143.0.52.0/22BITMAIL SERVICOS DE INFORMATICA LTDA - MlacnicBR120
143.0.56.0/22VIP BR TELECOM LTDA - MElacnicBR114
143.0.60.0/22MVA TELECOMlacnicBR417
143.0.64.0/22DOVA SRLlacnicAR4211
143.0.68.0/22L. Garcia Comunicações MElacnicBR300
143.0.72.0/22Matek Soluções de Informatica LtdalacnicBR404
143.0.76.0/22unknownlacnicAR4172
143.0.80.0/22COOP. ELÉCTRICA Y DE SERVICIOS MARIANO MlacnicAR500
143.0.84.0/22Sim TelecomlacnicBR752
143.0.88.0/22VM Provedora de Internet Ltda MelacnicBR300
143.0.92.0/22OIS TELECOMUNICACIONES SASlacnicCO461
143.0.96.0/22RGO SOMOS CABLE, C.A.lacnicVE200
143.0.100.0/24INSTITUTO UNIVERSITARIO AERONÁUTICOlacnicAR110
143.0.101.0/24BANCO MERCANTIL SANTA CRUZ S.A.lacnicBO140
143.0.102.0/23Universidad EIAlacnicCO200
143.0.104.0/22Telemovil El Salvador S.A.lacnicSV400
143.0.108.0/22INGENIERIA E INFORMATICA E.A.TlacnicCO101
143.0.112.0/22NETDIGITAL TELECOMUNICACOES LTDAlacnicBR300
143.0.116.0/22BLZNET SERVICOS DE INTERNET LTDA - MElacnicBR301
143.0.120.0/22VOICE NETWORK TELECOM SERV DE COMUNICACAlacnicBR400
143.0.124.0/22FibraON - Fabricio Piloni Bertolo - MElacnicBR302
143.0.128.0/22MEGA CONEXAO TELECOM LTDAlacnicBR100
143.0.132.0/22J Lourenço de Lima InformaticalacnicBR302
143.0.136.0/22A. MORAIS DE SÁ FERREIRA MElacnicBR100
143.0.140.0/22TBONET SERVICOS DE INFORMATICA E COMUNIClacnicBR3125
143.0.144.0/22FAST TELECOMlacnicBR510
143.0.148.0/22RocketNET LTDAlacnicBR141
143.0.152.0/22Pontenet Teleinformática Ltda.lacnicBR304
143.0.156.0/22CELINTON RODRIGO SCHIMANOSKI MElacnicBR300
143.0.160.0/22BLUE SAT SERVICIOS ADMINISTRADOS DE TELElacnicCR411
143.0.164.0/22Led Internet EirelilacnicBR502
143.0.168.0/22Interredes S.A.lacnicAR163
143.0.172.0/22Columbus Communications Trinidad LimitedlacnicTT100
143.0.176.0/22FIBERLINK TELECOM LTDAlacnicBR705
143.0.180.0/22Elétric Telecomunicações e Informática LlacnicBR710
143.0.184.0/22CONNECTA TELECOM INTERNET LTDA - EPPlacnicBR170
143.0.188.0/22GERSON F.M. DA SILVA- SERVICOS DE COMUNIlacnicBR511
143.0.192.0/22ZONA SUL TELECOM EIRELI - EPPlacnicBR500
143.0.196.0/22polli comércio e servicos em informaticalacnicBR130
143.0.200.0/22GENESYSNET PROVEDOR DE INTERNET LTDA MElacnicBR201
143.0.204.0/22Catanduva sistemas a cabo ltda.lacnicBR111
143.0.208.0/22ANTONIO G DE SOUSA JUNIOR - MElacnicBR111
143.0.212.0/22Internet Servicos Ltda.lacnicBR100
143.0.216.0/22MEGA NET TURBOlacnicBR110
143.0.220.0/22REDE CONEXAONETlacnicBR300
143.0.224.0/22PG Net Comercio de Comp. LTDAlacnicBR104
143.0.228.0/22INB Telecom EIRELI - MElacnicBR100
143.0.232.0/22Snell Telecomunicações Ltda. MElacnicBR680
143.0.236.0/22CABLECOLOR S.A.lacnicHN100
143.0.244.0/22COTELCAMlacnicAR422
143.0.248.0/22TRANSPORTES G M INTERNACIONAL S.A.C.lacnicPE4332
143.0.252.0/22SE77E TELECOM EIRELI MElacnicBR423
143.1.0.0/16The Procter and Gamble CompanyarinUS100
143.2.0.0/15The Procter and Gamble CompanyarinUS100
143.4.0.0/14The Procter and Gamble CompanyarinUS110
143.8.0.0/13The Procter and Gamble CompanyarinUS750
143.16.0.0/12The Procter and Gamble CompanyarinUS2840
143.32.0.0/13The Procter and Gamble CompanyarinUS1010
143.40.0.0/16The Procter and Gamble CompanyarinUS010
143.41.0.0/16Consumers Association Ltd.ripeGB310
143.42.0.0/16CSX TechnologyarinUS000
143.43.0.0/17Governors State UniversityarinUS160
143.43.128.0/17Western Illinois UniversityarinUS370
143.44.0.0/16Lawrence UniversityarinUS160
143.45.0.0/16Headquarters, USAISCarinUS100
143.46.0.0/16Headquarters, USAISCarinUS100
143.47.0.0/16Oracle Svenska ABripeIE6530
143.48.0.0/16Cold Spring Harbor LaboratoryarinUS81430
143.49.0.0/16Inform, Ltd.arinUS000
143.50.0.0/16Universitaet GrazripeAT1690
143.51.0.0/17Suomen Kuntaliitto ryripeFI1200
143.51.128.0/17City of LahtiripeFI180
143.52.0.0/16Sheffield Hallam UniversityripeGB1380
143.53.0.0/16University of BradfordripeGB1160
143.54.0.0/16Universidade Federal do Rio Grande do SulacnicBR1290
143.55.0.0/16Fashion Institute of TechnologyarinUS600
143.56.0.0/16DoD Network Information CenterarinUS110
143.57.0.0/16DoD Network Information CenterarinUS000
143.58.0.0/16Mayer Brown LLParinUS161530
143.59.0.0/16WideOpenWest Finance LLCarinUS11540
143.60.0.0/16The University of Virginia's College at arinUS250
143.61.0.0/16American Automobile Association, Inc. - arinUS18160
143.62.0.0/16Milacron LLCarinUS000
143.63.0.0/16GTE Data ServicesarinUS000
143.64.0.0/16Microsoft Singapore Pte. Ltd.apnicSG000
143.65.0.0/16Cancer Research UKripeGB720
143.66.0.0/16Corning Community CollegearinUS100

Showing max 100 subnets. Premium members can view all subnets on this level. Summary of other available subnets:

143.67.0.0/16 143.68.0.0/16 143.69.0.0/16 143.70.0.0/16 143.71.0.0/16 143.72.0.0/16 143.73.0.0/16 143.74.0.0/16 143.75.0.0/16 143.76.0.0/16 143.77.0.0/16 143.78.0.0/16 143.79.0.0/16 143.80.0.0/16 143.81.0.0/16 143.82.0.0/16 143.83.0.0/16 143.84.0.0/16 143.85.0.0/16 143.86.0.0/16 143.87.0.0/16 143.88.0.0/16 143.89.0.0/16 143.90.0.0/16 143.91.0.0/16 143.92.0.0/19 143.92.32.0/19 143.92.64.0/19 143.92.96.0/20 143.92.112.0/21 143.92.120.0/22 143.92.124.0/22 143.92.128.0/17 143.93.0.0/16 143.94.0.0/16 143.95.0.0/16 143.96.0.0/16 143.97.0.0/16 143.98.0.0/16 143.99.0.0/16 143.100.0.0/16 143.101.0.0/16 143.102.0.0/16 143.103.0.0/16 143.104.0.0/16 143.105.0.0/16 143.106.0.0/16 143.107.0.0/16 143.108.0.0/16 143.109.0.0/16 143.110.0.0/16 143.111.0.0/16 143.112.0.0/16 143.113.0.0/16 143.114.0.0/16 143.115.0.0/16 143.116.0.0/16 143.117.0.0/16 143.118.0.0/16 143.119.0.0/16 143.120.0.0/16 143.121.0.0/16 143.122.0.0/16 143.123.0.0/16 143.124.0.0/16 143.125.0.0/17 143.125.128.0/18 143.125.192.0/20 143.125.208.0/22 143.125.212.0/22 143.125.216.0/21 143.125.224.0/19 143.126.0.0/16 143.127.0.0/16 143.128.0.0/16 143.129.0.0/16 143.130.0.0/16 143.131.0.0/16 143.132.0.0/16 143.133.0.0/16 143.134.0.0/16 143.135.0.0/16 143.136.0.0/16 143.137.0.0/22 143.137.4.0/22 143.137.8.0/22 143.137.12.0/22 143.137.16.0/22 143.137.20.0/22 143.137.24.0/22 143.137.28.0/22 143.137.32.0/22 143.137.40.0/22 143.137.44.0/22 143.137.48.0/22 143.137.52.0/22 143.137.56.0/22 143.137.60.0/22 143.137.64.0/22 143.137.68.0/22 143.137.72.0/22 143.137.76.0/22 143.137.80.0/22 143.137.84.0/22 143.137.88.0/22 143.137.92.0/22 143.137.96.0/22 143.137.100.0/22 143.137.104.0/22 143.137.108.0/22 143.137.112.0/22 143.137.116.0/22 143.137.120.0/22 143.137.124.0/22 143.137.128.0/22 143.137.132.0/22 143.137.136.0/22 143.137.140.0/22 143.137.144.0/22 143.137.148.0/22 143.137.152.0/22 143.137.156.0/22 143.137.160.0/22 143.137.164.0/22 143.137.168.0/22 143.137.176.0/22 143.137.180.0/22 143.137.184.0/22 143.137.188.0/22 143.137.192.0/22 143.137.196.0/22 143.137.200.0/22 143.137.204.0/22 143.137.208.0/22 143.137.212.0/22 143.137.216.0/22 143.137.220.0/22 143.137.224.0/22 143.137.228.0/22 143.137.232.0/22 143.137.236.0/22 143.137.240.0/22 143.137.244.0/22 143.137.248.0/22 143.137.252.0/22 143.138.0.0/16 143.139.0.0/16 143.140.0.0/14 143.144.0.0/13 143.152.0.0/14 143.156.0.0/15 143.158.0.0/16 143.159.0.0/16 143.160.0.0/16 143.161.0.0/16 143.162.0.0/16 143.163.0.0/16 143.164.0.0/16 143.165.0.0/16 143.166.0.0/16 143.167.0.0/16 143.168.0.0/16 143.169.0.0/16 143.170.0.0/16 143.172.0.0/16 143.173.0.0/16 143.174.0.0/17 143.174.128.0/18 143.174.192.0/19 143.174.224.0/19 143.175.0.0/16 143.176.0.0/16 143.177.0.0/16 143.178.0.0/16 143.179.0.0/16 143.180.0.0/16 143.181.0.0/16 143.182.0.0/16 143.183.0.0/16 143.184.0.0/16 143.185.0.0/16 143.186.0.0/16 143.187.0.0/16 143.188.0.0/16 143.189.0.0/16 143.190.0.0/16 143.191.0.0/16 143.192.0.0/18 143.192.64.0/19 143.192.96.0/20 143.192.112.0/20 143.192.128.0/17 143.193.0.0/16 143.194.0.0/16 143.195.0.0/17 143.195.128.0/18 143.195.192.0/19 143.195.224.0/19 143.196.0.0/16 143.197.0.0/16 143.198.0.0/16 143.199.0.0/16 143.200.0.0/16 143.202.0.0/22 143.202.4.0/22 143.202.8.0/22 143.202.12.0/22 143.202.16.0/22 143.202.20.0/22 143.202.24.0/22 143.202.28.0/22 143.202.32.0/22 143.202.36.0/22 143.202.40.0/22 143.202.44.0/22 143.202.48.0/22 143.202.52.0/22 143.202.56.0/22 143.202.60.0/22 143.202.64.0/22 143.202.68.0/22 143.202.72.0/22 143.202.76.0/22 143.202.80.0/22 143.202.84.0/22 143.202.88.0/22 143.202.92.0/22 143.202.96.0/22 143.202.100.0/22 143.202.104.0/22 143.202.108.0/22 143.202.112.0/22 143.202.116.0/22 143.202.120.0/22 143.202.124.0/22 143.202.128.0/22 143.202.132.0/22 143.202.136.0/22 143.202.140.0/22 143.202.144.0/22 143.202.148.0/22 143.202.152.0/22 143.202.156.0/22 143.202.160.0/22 143.202.164.0/22 143.202.168.0/22 143.202.172.0/22 143.202.176.0/22 143.202.180.0/22 143.202.184.0/22 143.202.188.0/22 143.202.192.0/22 143.202.196.0/22 143.202.200.0/22 143.202.204.0/22 143.202.208.0/22 143.202.212.0/22 143.202.216.0/22 143.202.220.0/22 143.202.224.0/22 143.202.228.0/22 143.202.232.0/22 143.202.236.0/22 143.202.240.0/22 143.202.244.0/22 143.202.248.0/22 143.202.252.0/22 143.203.0.0/16 143.204.0.0/16 143.205.0.0/16 143.206.0.0/16 143.207.0.0/16 143.208.0.0/22 143.208.4.0/22 143.208.8.0/22 143.208.12.0/22 143.208.16.0/22 143.208.20.0/22 143.208.24.0/22 143.208.28.0/22 143.208.32.0/22 143.208.36.0/22 143.208.40.0/22 143.208.44.0/22 143.208.52.0/22 143.208.56.0/22 143.208.60.0/22 143.208.64.0/22 143.208.68.0/22 143.208.72.0/22 143.208.76.0/22 143.208.80.0/22 143.208.84.0/22 143.208.88.0/22 143.208.92.0/22 143.208.96.0/22 143.208.100.0/22 143.208.104.0/22 143.208.108.0/22 143.208.112.0/22 143.208.116.0/22 143.208.120.0/22 143.208.124.0/22 143.208.128.0/22 143.208.132.0/22 143.208.136.0/22 143.208.140.0/22 143.208.144.0/22 143.208.148.0/22 143.208.152.0/22 143.208.156.0/22 143.208.160.0/22 143.208.164.0/22 143.208.168.0/22 143.208.172.0/22 143.208.176.0/22 143.208.180.0/22 143.208.184.0/22 143.208.188.0/22 143.208.192.0/22 143.208.196.0/22 143.208.200.0/22 143.208.204.0/22 143.208.208.0/22 143.208.212.0/22 143.208.216.0/22 143.208.220.0/22 143.208.224.0/22 143.208.228.0/22 143.208.232.0/22 143.208.236.0/22 143.208.240.0/22 143.208.244.0/22 143.208.248.0/22 143.208.252.0/22 143.209.0.0/16 143.210.0.0/16 143.211.0.0/16 143.212.0.0/16 143.213.0.0/16 143.214.0.0/16 143.215.0.0/16 143.216.0.0/16 143.217.0.0/16 143.218.0.0/16 143.219.0.0/16 143.220.0.0/16 143.221.0.0/16 143.222.0.0/16 143.223.0.0/16 143.224.0.0/16 143.225.0.0/16 143.226.0.0/16 143.227.0.0/16 143.228.0.0/16 143.229.0.0/16 143.230.0.0/16 143.231.0.0/16 143.232.0.0/16 143.233.0.0/16 143.234.0.0/16 143.235.0.0/16 143.236.0.0/16 143.237.0.0/16 143.238.0.0/16 143.239.0.0/16 143.240.0.0/16 143.241.0.0/16 143.242.0.0/16 143.243.0.0/16 143.244.0.0/16 143.245.0.0/16 143.246.0.0/16 143.247.0.0/16 143.248.0.0/16 143.249.0.0/16 143.250.0.0/16 143.251.0.0/16 143.252.0.0/16 143.253.0.0/16 143.254.0.0/16 143.255.0.0/22 143.255.4.0/22 143.255.8.0/22 143.255.12.0/22 143.255.16.0/22 143.255.20.0/22 143.255.24.0/22 143.255.28.0/22 143.255.32.0/22 143.255.36.0/22 143.255.40.0/22 143.255.44.0/22 143.255.48.0/22 143.255.52.0/22 143.255.56.0/22 143.255.60.0/22 143.255.64.0/22 143.255.68.0/22 143.255.72.0/22 143.255.76.0/22 143.255.80.0/22 143.255.84.0/22 143.255.88.0/22 143.255.92.0/22 143.255.96.0/22 143.255.100.0/22 143.255.104.0/22 143.255.108.0/22 143.255.112.0/22 143.255.116.0/22 143.255.120.0/22 143.255.124.0/22 143.255.128.0/22 143.255.132.0/22 143.255.136.0/22 143.255.140.0/22 143.255.144.0/22 143.255.148.0/22 143.255.152.0/22 143.255.156.0/22 143.255.160.0/22 143.255.164.0/22 143.255.168.0/22 143.255.172.0/22 143.255.176.0/22 143.255.184.0/22 143.255.188.0/22 143.255.192.0/22 143.255.196.0/22 143.255.200.0/22 143.255.204.0/22 143.255.208.0/22 143.255.212.0/22 143.255.216.0/22 143.255.220.0/22 143.255.224.0/22 143.255.228.0/22 143.255.232.0/22 143.255.236.0/22 143.255.240.0/22 143.255.244.0/22 143.255.248.0/22 143.255.252.0/22

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