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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 hosted327,125
Number of nameservers hosted5,302
Number of mailservers hosted229,579
Number of SPAM hosts hosted601
Number of IDN domains hosted31
Number of domains in Alexa top million2,766
Number of IP routes1,949

Subnets based on RIR allocations

SubnetDescriptionRIRCountry#routes#domains#spamhosts
143.0.0.0/22LANCA & MANTOANI SERVICOS DE INFORMATICAlacnicBR402
143.0.4.0/22GTEC NET INFORMATICA LTDA MElacnicBR500
143.0.8.0/22A.M.A TELECOMlacnicBR100
143.0.12.0/22Globo Comunicação e Participaçoes SAlacnicBR420
143.0.16.0/22FASTNET COMUNICACAO EIRELI - MElacnicBR101
143.0.20.0/22FABIO DA SILVA GARCIA COMPUTADORES - MElacnicBR212
143.0.24.0/22RE PORTELLA SERVICOS DE TELECOMUNICACOESlacnicBR400
143.0.28.0/22FERNANDA CRISTINA RUIZ MATIAZZO - MElacnicBR101
143.0.32.0/22Flamingo TV Bonaire N.V.lacnicBQ100
143.0.36.0/22Rosimeire Pereira Souza Gomes MElacnicBR100
143.0.40.0/22LUCAS NETWORK INFORMATICA LTDA MElacnicBR100
143.0.44.0/22UNILINK DO BRASIL PROVEDOR DE ACESSO A IlacnicBR500
143.0.48.0/22VARZEA NET TELECOMUNICACOES LTDA MElacnicBR100
143.0.52.0/22BITMAIL SERVICOS DE INFORMATICA LTDA - MlacnicBR110
143.0.56.0/22VIP BR TELECOM LTDA - MElacnicBR110
143.0.60.0/22MVA TELECOMlacnicBR412
143.0.64.0/22DOVA SRLlacnicAR428
143.0.68.0/22T. GARCIA COMUNICAÇÕES - MElacnicBR600
143.0.72.0/22Matek Soluções de Informatica LtdalacnicBR401
143.0.76.0/22unknownlacnicAR4182
143.0.80.0/22COOP. ELÉCTRICA Y DE SERVICIOS MARIANO MlacnicAR500
143.0.84.0/22Sim TelecomlacnicBR540
143.0.88.0/22VM Provedora de Internet Ltda MelacnicBR500
143.0.92.0/22OIS TELECOMUNICACIONES SASlacnicCO450
143.0.96.0/22RGO SOMOS CABLE, C.A.lacnicVE201
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.TlacnicCO100
143.0.112.0/22NETDIGITAL TELECOMUNICACOES LTDAlacnicBR300
143.0.116.0/22BLZNET SERVICOS DE INTERNET LTDA - MElacnicBR300
143.0.120.0/22Marcatti Network EirelilacnicBR400
143.0.124.0/22FibraON - Fabricio Piloni Bertolo - MElacnicBR500
143.0.128.0/22MEGA CONEXAO TELECOM LTDAlacnicBR300
143.0.132.0/22J Lourenço de Lima InformaticalacnicBR300
143.0.136.0/22A. MORAIS DE SÁ FERREIRA MElacnicBR100
143.0.140.0/22TBONET SERVICOS DE INFORMATICA E COMUNIClacnicBR321
143.0.144.0/22FAST TELECOMlacnicBR310
143.0.148.0/22RocketNET Servicos de Comunicacao MultimlacnicBR130
143.0.152.0/22Pontenet Teleinformática Ltda.lacnicBR100
143.0.156.0/22CELINTON RODRIGO SCHIMANOSKI MElacnicBR100
143.0.160.0/22BLUE SAT SERVICIOS ADMINISTRADOS DE TELElacnicCR412
143.0.164.0/22Led Internet EirelilacnicBR101
143.0.168.0/22Interredes S.A.lacnicAR143
143.0.172.0/22Columbus Communications Trinidad LimitedlacnicTT100
143.0.176.0/22FIBERLINK PROVEDORES DE VOZ SOBRE PROTOClacnicBR704
143.0.180.0/22Elétric Telecomunicações e Informática LlacnicBR210
143.0.184.0/22CONNECTA TELECOM INTERNET LTDA - EPPlacnicBR275
143.0.188.0/22GRUPO A TELECOMlacnicBR112
143.0.192.0/22ZONA SUL TELECOM EIRELI - EPPlacnicBR501
143.0.196.0/22polli comércio e servicos em informaticalacnicBR521
143.0.200.0/22GENESYSNET PROVEDOR DE INTERNET LTDA MElacnicBR210
143.0.204.0/22Catanduva sistemas a cabo ltda.lacnicBR410
143.0.208.0/22ANTONIO G DE SOUSA JUNIOR - MElacnicBR110
143.0.212.0/22Internet Servicos Ltda.lacnicBR102
143.0.216.0/22Mega Net TurbolacnicBR220
143.0.220.0/22REDE CONEXAONETlacnicBR100
143.0.224.0/22PG Net Comercio de Comp. LTDAlacnicBR100
143.0.228.0/22INB Telecom EIRELI - MElacnicBR100
143.0.232.0/22Snell Telecomunicações Ltda. MElacnicBR390
143.0.236.0/22Nancy D RamoslacnicHN000
143.0.244.0/22COTELCAMlacnicAR420
143.0.248.0/22TRANSPORTES G M INTERNACIONAL S.A.C.lacnicPE4280
143.0.252.0/22SE77E TELECOM EIRELI MElacnicBR313
143.1.0.0/16The Procter and Gamble CompanyarinUS100
143.2.0.0/15The Procter and Gamble CompanyarinUS200
143.4.0.0/14The Procter and Gamble CompanyarinUS130
143.8.0.0/13The Procter and Gamble CompanyarinUS880
143.16.0.0/12The Procter and Gamble CompanyarinUS4350
143.32.0.0/13The Procter and Gamble CompanyarinUS1010
143.40.0.0/16The Procter and Gamble CompanyarinUS100
143.41.0.0/16Consumers Association Ltd.ripeGB410
143.42.0.0/16CSX TechnologyarinUS000
143.43.0.0/17Governors State UniversityarinUS160
143.43.128.0/17Western Illinois UniversityarinUS380
143.44.0.0/16Lawrence UniversityarinUS160
143.45.0.0/16Headquarters, USAISCarinUS110
143.46.0.0/16Headquarters, USAISCarinUS110
143.47.0.0/16Oracle Svenska ABripeIE6550
143.48.0.0/16Cold Spring Harbor LaboratoryarinUS81420
143.49.0.0/16Inform, Ltd.arinUS000
143.50.0.0/16Universitaet GrazripeAT1680
143.51.0.0/17Suomen Kuntaliitto ryripeFI1160
143.51.128.0/17City of LahtiripeFI170
143.52.0.0/16Sheffield Hallam UniversityripeGB1330
143.53.0.0/16University of BradfordripeGB1160
143.54.0.0/16Universidade Federal do Rio Grande do SulacnicBR1280
143.55.0.0/16Fashion Institute of TechnologyarinUS610
143.56.0.0/16DoD Network Information CenterarinUS110
143.57.0.0/16DoD Network Information CenterarinUS000
143.58.0.0/16Mayer Brown LLParinUS161520
143.59.0.0/16WOPWarinUS11030
143.60.0.0/16The University of Virginia's College at arinUS230
143.61.0.0/16American Automobile Association, Inc. - arinUS18150
143.62.0.0/16Milacron LLCarinUS000
143.63.0.0/16GTE Data ServicesarinUS000
143.64.0.0/16Cadre Technologies Inc.arinUS010
143.65.0.0/16Cancer Research UKripeGB720
143.66.0.0/16Corning Community CollegearinUS110

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

143.67.0.0/16 143.68.0.0/16 143.69.0.0/16 143.70.0.0/16 143.71.0.0/16 143.72.0.0/16 143.73.0.0/16 143.74.0.0/16 143.75.0.0/16 143.76.0.0/16 143.77.0.0/16 143.78.0.0/16 143.79.0.0/16 143.80.0.0/16 143.81.0.0/16 143.82.0.0/16 143.83.0.0/16 143.84.0.0/16 143.85.0.0/16 143.86.0.0/16 143.87.0.0/16 143.88.0.0/16 143.89.0.0/16 143.90.0.0/16 143.91.0.0/16 143.92.0.0/18 143.92.64.0/18 143.92.128.0/17 143.93.0.0/16 143.94.0.0/16 143.95.0.0/16 143.96.0.0/16 143.97.0.0/16 143.98.0.0/16 143.99.0.0/16 143.100.0.0/16 143.101.0.0/16 143.102.0.0/16 143.103.0.0/16 143.104.0.0/16 143.105.0.0/16 143.106.0.0/16 143.107.0.0/16 143.108.0.0/16 143.109.0.0/16 143.110.0.0/16 143.111.0.0/16 143.112.0.0/16 143.113.0.0/16 143.114.0.0/16 143.115.0.0/16 143.116.0.0/16 143.117.0.0/16 143.118.0.0/16 143.119.0.0/16 143.120.0.0/16 143.121.0.0/16 143.122.0.0/16 143.123.0.0/16 143.124.0.0/16 143.125.0.0/17 143.125.128.0/18 143.125.192.0/20 143.125.208.0/22 143.125.212.0/22 143.125.216.0/21 143.125.224.0/19 143.126.0.0/16 143.127.0.0/16 143.128.0.0/16 143.129.0.0/16 143.130.0.0/16 143.131.0.0/16 143.132.0.0/16 143.133.0.0/16 143.134.0.0/16 143.135.0.0/16 143.136.0.0/16 143.137.0.0/22 143.137.4.0/22 143.137.8.0/22 143.137.12.0/22 143.137.16.0/22 143.137.20.0/22 143.137.24.0/22 143.137.28.0/22 143.137.32.0/22 143.137.40.0/22 143.137.44.0/22 143.137.48.0/22 143.137.52.0/22 143.137.56.0/22 143.137.60.0/22 143.137.64.0/22 143.137.68.0/22 143.137.72.0/22 143.137.76.0/22 143.137.80.0/22 143.137.84.0/22 143.137.88.0/22 143.137.92.0/22 143.137.96.0/22 143.137.100.0/22 143.137.104.0/22 143.137.108.0/22 143.137.112.0/22 143.137.116.0/22 143.137.120.0/22 143.137.124.0/22 143.137.128.0/22 143.137.132.0/22 143.137.136.0/22 143.137.140.0/22 143.137.144.0/22 143.137.148.0/22 143.137.152.0/22 143.137.156.0/22 143.137.160.0/22 143.137.164.0/22 143.137.168.0/22 143.137.176.0/22 143.137.180.0/22 143.137.184.0/22 143.137.188.0/22 143.137.192.0/22 143.137.196.0/22 143.137.200.0/22 143.137.204.0/22 143.137.208.0/22 143.137.212.0/22 143.137.216.0/22 143.137.220.0/22 143.137.224.0/22 143.137.228.0/22 143.137.232.0/22 143.137.236.0/22 143.137.240.0/22 143.137.244.0/22 143.137.248.0/22 143.137.252.0/22 143.138.0.0/16 143.139.0.0/16 143.140.0.0/14 143.144.0.0/13 143.152.0.0/14 143.156.0.0/15 143.158.0.0/16 143.159.0.0/16 143.160.0.0/16 143.161.0.0/16 143.162.0.0/16 143.163.0.0/16 143.164.0.0/16 143.165.0.0/16 143.166.0.0/16 143.167.0.0/16 143.168.0.0/16 143.169.0.0/16 143.170.0.0/16 143.172.0.0/16 143.173.0.0/16 143.174.0.0/17 143.174.128.0/18 143.174.192.0/19 143.174.224.0/19 143.175.0.0/16 143.176.0.0/16 143.177.0.0/16 143.178.0.0/16 143.179.0.0/16 143.180.0.0/16 143.181.0.0/16 143.182.0.0/16 143.183.0.0/16 143.184.0.0/16 143.185.0.0/16 143.186.0.0/16 143.187.0.0/16 143.188.0.0/16 143.189.0.0/16 143.190.0.0/16 143.191.0.0/16 143.192.0.0/18 143.192.64.0/19 143.192.96.0/20 143.192.112.0/20 143.192.128.0/17 143.193.0.0/16 143.194.0.0/16 143.195.0.0/17 143.195.128.0/18 143.195.192.0/19 143.195.224.0/19 143.196.0.0/16 143.197.0.0/16 143.198.0.0/16 143.199.0.0/16 143.200.0.0/16 143.202.0.0/22 143.202.4.0/22 143.202.8.0/22 143.202.12.0/22 143.202.16.0/22 143.202.20.0/22 143.202.24.0/22 143.202.28.0/22 143.202.32.0/22 143.202.36.0/22 143.202.40.0/22 143.202.44.0/22 143.202.48.0/22 143.202.52.0/22 143.202.56.0/22 143.202.60.0/22 143.202.64.0/22 143.202.68.0/22 143.202.72.0/22 143.202.76.0/22 143.202.80.0/22 143.202.84.0/22 143.202.88.0/22 143.202.92.0/22 143.202.96.0/22 143.202.100.0/22 143.202.104.0/22 143.202.108.0/22 143.202.112.0/22 143.202.116.0/22 143.202.120.0/22 143.202.124.0/22 143.202.128.0/22 143.202.132.0/22 143.202.136.0/22 143.202.140.0/22 143.202.144.0/22 143.202.148.0/22 143.202.152.0/22 143.202.156.0/22 143.202.160.0/22 143.202.164.0/22 143.202.168.0/22 143.202.172.0/22 143.202.176.0/22 143.202.180.0/22 143.202.184.0/22 143.202.188.0/22 143.202.192.0/22 143.202.196.0/22 143.202.200.0/22 143.202.204.0/22 143.202.208.0/22 143.202.212.0/22 143.202.216.0/22 143.202.220.0/22 143.202.224.0/22 143.202.228.0/22 143.202.232.0/22 143.202.236.0/22 143.202.240.0/22 143.202.244.0/22 143.202.248.0/22 143.202.252.0/22 143.203.0.0/16 143.204.0.0/16 143.205.0.0/16 143.206.0.0/16 143.207.0.0/16 143.208.0.0/22 143.208.4.0/22 143.208.8.0/22 143.208.12.0/22 143.208.16.0/22 143.208.20.0/22 143.208.24.0/22 143.208.28.0/22 143.208.32.0/22 143.208.36.0/22 143.208.40.0/22 143.208.44.0/22 143.208.48.0/22 143.208.52.0/22 143.208.56.0/22 143.208.60.0/22 143.208.64.0/22 143.208.68.0/22 143.208.72.0/22 143.208.76.0/22 143.208.80.0/22 143.208.84.0/22 143.208.88.0/22 143.208.92.0/22 143.208.96.0/22 143.208.100.0/22 143.208.104.0/22 143.208.108.0/22 143.208.112.0/22 143.208.116.0/22 143.208.120.0/22 143.208.124.0/22 143.208.128.0/22 143.208.132.0/22 143.208.136.0/22 143.208.140.0/22 143.208.144.0/22 143.208.148.0/22 143.208.152.0/22 143.208.156.0/22 143.208.160.0/22 143.208.164.0/22 143.208.168.0/22 143.208.172.0/22 143.208.176.0/22 143.208.180.0/22 143.208.184.0/22 143.208.188.0/22 143.208.192.0/22 143.208.196.0/22 143.208.200.0/22 143.208.204.0/22 143.208.208.0/22 143.208.212.0/22 143.208.216.0/22 143.208.220.0/22 143.208.224.0/22 143.208.228.0/22 143.208.232.0/22 143.208.236.0/22 143.208.240.0/22 143.208.244.0/22 143.208.248.0/22 143.208.252.0/22 143.209.0.0/16 143.210.0.0/16 143.211.0.0/16 143.212.0.0/16 143.213.0.0/16 143.214.0.0/16 143.215.0.0/16 143.216.0.0/16 143.217.0.0/16 143.218.0.0/16 143.219.0.0/16 143.220.0.0/16 143.221.0.0/16 143.222.0.0/16 143.223.0.0/16 143.224.0.0/16 143.225.0.0/16 143.226.0.0/16 143.227.0.0/16 143.228.0.0/16 143.229.0.0/16 143.230.0.0/16 143.231.0.0/16 143.232.0.0/16 143.233.0.0/16 143.234.0.0/16 143.235.0.0/16 143.236.0.0/16 143.237.0.0/16 143.238.0.0/16 143.239.0.0/16 143.240.0.0/16 143.241.0.0/16 143.242.0.0/16 143.243.0.0/16 143.244.0.0/16 143.245.0.0/16 143.246.0.0/16 143.247.0.0/16 143.248.0.0/16 143.249.0.0/16 143.250.0.0/16 143.251.0.0/16 143.252.0.0/16 143.253.0.0/16 143.254.0.0/16 143.255.0.0/22 143.255.4.0/22 143.255.8.0/22 143.255.12.0/22 143.255.16.0/22 143.255.20.0/22 143.255.24.0/22 143.255.28.0/22 143.255.32.0/22 143.255.36.0/22 143.255.40.0/22 143.255.44.0/22 143.255.48.0/22 143.255.52.0/22 143.255.56.0/22 143.255.60.0/22 143.255.64.0/22 143.255.68.0/22 143.255.72.0/22 143.255.76.0/22 143.255.80.0/22 143.255.84.0/22 143.255.88.0/22 143.255.92.0/22 143.255.96.0/22 143.255.100.0/22 143.255.104.0/22 143.255.108.0/22 143.255.112.0/22 143.255.116.0/22 143.255.120.0/22 143.255.124.0/22 143.255.128.0/22 143.255.132.0/22 143.255.136.0/22 143.255.140.0/22 143.255.144.0/22 143.255.148.0/22 143.255.152.0/22 143.255.156.0/22 143.255.160.0/22 143.255.164.0/22 143.255.168.0/22 143.255.172.0/22 143.255.176.0/22 143.255.184.0/22 143.255.188.0/22 143.255.192.0/22 143.255.196.0/22 143.255.200.0/22 143.255.204.0/22 143.255.208.0/22 143.255.212.0/22 143.255.216.0/22 143.255.220.0/22 143.255.224.0/22 143.255.228.0/22 143.255.232.0/22 143.255.236.0/22 143.255.240.0/22 143.255.244.0/22 143.255.248.0/22 143.255.252.0/22

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