AS Number
AS21574
AS Name
Org Name
Century Telecom Ltda
Country
Brazil
Registry

RegDate

20200610

Updated

20200610

AS21574 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

1

IPv4 NUMs

13,312

IPv6 NUMs(/64)

4,294,967,296

13,312 IPv4 Addresses
CIDR Description IP Num
168.227.200.0/22 Century Telecom Ltda 1024
186.249.224.0/20 Century Telecom Ltda 4096
187.1.176.0/20 Century Telecom Ltda 4096
187.1.178.0/24 Century Telecom Ltda 256
200.169.0.0/20 Century Telecom Ltda 4096
CIDR Description IP NUMs(prefix /64)
2804:23ec::/32 Century Telecom Ltda 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6695 DECIX-AS - DE-CIX Management GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS28634 Life Tecnologia Ltda., BR Brazil 24,576 4,294,967,296 IPv4 IPv4
AS34177 CELESTE-AS - CELESTE SAS, FR France 70,912 34,359,738,368 IPv4 IPv4
AS52814 INTERNET PLAY LTDA, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52863 UPX TECHNOLOGIES, BR Brazil 3,074 262,144 IPv4 IPv4 IPv6 IPv6
AS6233 XTOM, US United States 9,728 8,591,245,312 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 12,288 131,072 IPv4 IPv4 IPv6 IPv6
AS39122 BLACKNIGHT-AS - Blacknight Internet Solutions Limited, IE Ireland 28,928 60,129,607,680 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - ANYCAST HOLDINGS PTY LTD, AU Australia 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS64475 FREIFUNK-FRANKFURT - Freifunk Frankfurt am Main e.V., DE Germany 1,024 33,554,432 IPv4 IPv4 IPv6 IPv6
AS200612 GulfBridgeInternational - Gulf Bridge International Inc., VG British Virgin Islands 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS34779 T-2-AS - T-2, d.o.o., SI Slovenia 211,968 34,359,738,368 IPv6 IPv6
AS9269 HKBN-AS-AP - Hong Kong Broadband Network Ltd, HK Hong Kong 1,598,976 4,294,967,296 IPv4 IPv4
AS16347 RMI-FITECH - ADISTA SAS, FR France 108,800 98,784,772,096 IPv4 IPv4 IPv6 IPv6
AS24889 MONZOON-AS - Monzoon Networks AG, CH Switzerland 13,312 4,294,967,296 IPv4 IPv4
AS25160 VORBOSS_AS - Vorboss Limited, GB United Kingdom 26,112 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 75,520 4,317,970,432 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,010,208 77,596,790,016 IPv4 IPv4 IPv6 IPv6
AS52551 SAMM Sociedade de Atividades em Multimidia LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61573 IP2TEL SERVICOS DE COMUNICACAO MULTIMIDIA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263444 Open X Tecnologia Ltda, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS268976 P16 Telecom, BR Brazil 10,240 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS47957 ING-AS - Compagnie Industrielle Et Financiere D' Ingenierie Ingenico SA, FR France 3,328 65,536 IPv4 IPv4 IPv6 IPv6
AS263009 FORTE TELECOM LTDA., BR Brazil 3,328 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 89,600 279,173,070,848 IPv4 IPv4
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 128,256 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS20811 BRENNERCOM-AS - Brennercom S.p.A., IT Italy 69,632 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS21412 CGATES-AS - UAB "Cgates", LT Lithuania 179,200 77,309,411,328 IPv4 IPv4
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 7,424 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS3333 RIPE-NCC-AS - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 4,608 131,584 IPv4 IPv4 IPv6 IPv6
AS13786 SEABRAS-1 - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,936 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS29632 NASSIST-AS - Netassist Limited, GI Gibraltar 109,056 4,294,967,296 IPv6 IPv6
AS25220 GLOBALNOC-AS - equada network GmbH, DE Germany 29,184 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS53070 T-Systems Telecomunicações e Serviços Ltda., BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9050 RTD - TELEKOM ROMANIA COMMUNICATION S.A, RO Romania 1,503,488 4,295,032,832 IPv4 IPv4
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 55,552 4,295,032,832 IPv6 IPv6
AS41095 IPTP - IPTP LTD, GB United Kingdom 41,984 9,395,372,032 IPv4 IPv4 IPv6 IPv6
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 249,600 30,082,924,544 IPv4 IPv4 IPv6 IPv6
AS3214 XTOM - xTom GmbH, DE Germany 36,096 528,282,025,984 IPv4 IPv4 IPv6 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 90,624 193,273,528,320 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 47,360 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS24961 MYLOC-AS - myLoc managed IT AG, DE Germany 133,120 55,834,640,384 IPv4 IPv4 IPv6 IPv6
AS29208 DIALTELECOM-AS - Dial Telecom, a.s., CZ Czech 258,560 12,884,967,424 IPv4 IPv4
AS58299 OPENFACTORY-AS - Openfactory GmbH, CH Switzerland 3,072 8,590,000,128 IPv4 IPv4 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 35,072 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS16735 ALGAR TELECOM S/A, BR Brazil 548,096 17,179,934,720 IPv4 IPv4 IPv6 IPv6
AS25091 IP-MAX - IP-Max SA, CH Switzerland 13,568 34,359,803,904 IPv4 IPv4 IPv6 IPv6
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS51088 A2B - A2B IP B.V., NL Netherlands 40,448 55,834,640,384 IPv4 IPv4 IPv6 IPv6
AS61595 TELIC TECHNOLOGIES, BR Brazil 1,280 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS200780 APPLIWAVE - APPLIWAVE SAS, FR France 12,544 73,014,444,032 IPv4 IPv4 IPv6 IPv6
AS20473 AS-CHOOPA - The Constant Company, LLC, US United States 1,080,064 148,665,139,200 IPv6 IPv6
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 622,080 270,584,446,976 IPv4 IPv4
AS12859 NL-BIT - BIT BV, NL Netherlands 66,048 197,602,246,656 IPv4 IPv4 IPv6 IPv6
AS20562 OPEN-PEERING-AS - Broadband Hosting B.V, NL Netherlands 2,304 0 IPv4 IPv4
AS50509 TRANSROUTE - Aiconet LLC, RU Russian Federation 768 65,536 IPv4 IPv4
AS56665 TANGO-TELINDUS - Proximus Luxembourg S.A., LU Luxembourg 44,800 34,628,370,432 IPv4 IPv4 IPv6 IPv6
AS20495 WEDARE - We Dare B.V., NL Netherlands 44,288 10,737,418,240 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12,800 111,670,132,736 IPv4 IPv4 IPv6 IPv6
AS205112 PHILUNET - PHILUNET GmbH, DE Germany 3,072 77,309,476,864 IPv4 IPv4
AS8529 OMANTEL-AS - Oman Telecommunications Company (S.A.O.G), OM Oman 15,104 0 IPv4 IPv4 IPv6 IPv6
AS16552 TIGGEE - Tiggee LLC, US United States 12,544 34,362,163,200 IPv4 IPv4 IPv6 IPv6
AS29076 CITYTELECOM-AS - Filanco LLC, RU Russian Federation 37,632 4,294,967,296 IPv4 IPv4
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,336 4,294,967,296 IPv4 IPv4
AS48646 STEFAN6 - Stefan Dunkel, DE Germany 1,792 1,441,792 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,166,016 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS8560 IONOS-AS - IONOS SE, DE Germany 549,376 51,539,607,552 IPv4 IPv4
AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US United States 2,571,520 286,130,176 IPv4 IPv4 IPv6 IPv6
AS14630 INVESCO - Invesco Group Services, Inc., US United States 8,192 38,671,482,880 IPv4 IPv4
AS34549 MEER-AS - meerfarbig GmbH & Co. KG, DE Germany 90,880 343,598,432,256 IPv4 IPv4 IPv6 IPv6
AS49697 Joey-Network - Joey Julian Koenig, DE Germany 512 327,680 IPv4 IPv4 IPv6 IPv6
AS52694 NEXSUL TELECOM LTDA, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 14,336 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS553 BELWUE - Universitaet Stuttgart, DE Germany 2,117,888 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS15802 DU-AS1 - Emirates Integrated Telecommunications Company PJSC, AE United Arab Emirates 1,166,592 34,359,738,368 IPv4 IPv4
AS20764 RASCOM-AS - CJSC RASCOM, RU Russian Federation 13,568 34,359,869,440 IPv4 IPv4 IPv6 IPv6
AS31027 GlobalConnect-AS - GlobalConnect NN A/S, DK Denmark 247,552 111,687,368,704 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,960 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS266437 Rodrigo Fernandes Miniello - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS207613 NULLL - Steffen Vogel, DE Germany 0 1,048,576 IPv6 IPv6
AS34019 HIVANE, FR France 2,816 1,245,184 IPv4 IPv4 IPv6 IPv6
AS34854 STACLAR-CARRIER - Staclar Carrier Ltd., DE Germany 512 65,536 IPv4 IPv4
AS209102 ALFASERVICE - Alfa Service s.r.l., IT Italy 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS31122 DIGIWEB-AS - Digiweb ltd, IE Ireland 155,648 17,196,646,400 IPv6 IPv6
AS47605 FNE-AS - FNE-Finland Ltd, FI Finland 5,120 4,294,967,296 IPv6 IPv6
AS34968 iunxi - Trixit Holding B.V., NL Netherlands 36,864 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52579 Noroestecom Telecomunicacoes Ltda, BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS59890 Kabel-TV-Lampert - Kabel-TV Lampert GmbH & Co KG, AT Austria 13,312 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS6682 GNC-ALFA - GNC-Alfa CJSC, AM Armenia 0 0 IPv4 IPv4 IPv6 IPv6
AS15576 NTS - NTS workspace AG, CH Switzerland 49,664 90,228,260,864 IPv4 IPv4
AS21700 NEPTUNE-NETWORKS - Neptune Networks, LLC, US United States 18,688 134,217,728 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,040 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28571 UNIVERSIDADE DE SAO PAULO, BR Brazil 171,264 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS140984 WTWHIGHTECHCOMPAN-AS-AP - WTW HIGHTECH COMPANY INC, PH Philippines 256 16,777,216 IPv4 IPv4
AS56662 EUTPNET - e-utp.net Marcin Gondek, PL Poland 0 65,536 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 2,048 103,022,592 IPv4 IPv4 IPv6 IPv6
AS263541 IMF NETWORK DATA LTDA - ME, BR Brazil 2,048 3,221,225,472 IPv4 IPv4 IPv6 IPv6
AS264409 GRUPO YAX, BR Brazil 1,024 393,216 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 87,552 79,429,632 IPv4 IPv4 IPv6 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,192,968 17,600,775,979,008 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO SAS, CO Colombia 15,104 345,047,040 IPv4 IPv4 IPv6 IPv6
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS28917 Fiord-AS - Fiord Networks, UAB, LT Lithuania 43,264 68,719,542,272 IPv4 IPv4 IPv6 IPv6
AS52532 Speednet Telecomunicações Ltda ME, BR Brazil 12,288 8,589,934,592 IPv4 IPv4
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,536 131,072 IPv4 IPv4 IPv6 IPv6
AS59605 ZAINGP-AS - MENA LEVANT W.L.L, BH Bahrain 6,400 524,288 IPv4 IPv4 IPv6 IPv6
AS1239 SPRINTLINK - Sprint, US United States 18,784,000 188,978,692,096 IPv4 IPv4
AS28329 G8 NETWORKS LTDA, BR Brazil 44,288 2,449,473,536 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 40,960 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS31133 MF-MGSM-AS - PJSC MegaFon, RU Russian Federation 787,456 268,435,456 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 48,896 4,294,967,296 IPv4 IPv4
AS559 SWITCH, CH Switzerland 2,253,824 214,748,561,408 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 51,200 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 31,488 34,359,934,976 IPv4 IPv4 IPv6 IPv6
AS328832 Network-Platforms-International - Network Platforms (PTY) LTD, ZA South Africa 0 0 IPv4 IPv4 IPv6 IPv6
AS206313 FFNW-AS - Freifunk Nordwest e.V., DE Germany 1,024 25,771,376,640 IPv4 IPv4 IPv6 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 56,576 5,665,259,520 IPv4 IPv4 IPv6 IPv6
AS52871 TASCOM TELECOMUNICAÇÕES LTDA, BR Brazil 32,768 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS58057 SECUREBIT - Securebit AG, CH Switzerland 5,888 68,722,229,248 IPv4 IPv4 IPv6 IPv6
AS61832 Fortel Fortaleza Telecomunicacoes Ltda, BR Brazil 2,048 4,295,131,136 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 14,080 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS57695 MISAKA - Misaka Network, Inc., US United States 6,144 9,467,002,880 IPv4 IPv4 IPv6 IPv6
AS198385 AlpineDC - AlpineDC SA, CH Switzerland 7,168 73,014,444,032 IPv4 IPv4 IPv6 IPv6
AS206356 Freifunk-Essen - Freifunk Essen e.V., DE Germany 768 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS1140 SIDN - Stichting Internet Domeinregistratie Nederland, NL Netherlands 3,328 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS31500 GLOBALNET-AS - Global Network Management Inc, AG Antigua and Barbuda 10,752 393,216 IPv4 IPv4
AS34872 Servperso_Systems - Cedric Rossius, BE Belgium 512 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS38880 M21-AS-AP - Micron21 Datacentre Pty Ltd, AU Australia 31,248 4,295,163,904 IPv4 IPv4
AS55329 TELCOTECH-KH - Telcotech Ltd, KH Cambodia 4,096 4,294,967,296 IPv4 IPv4
AS140731 TOHU-OP-AP - Ningbo Dahuamao Information Technology Co Ltd, CN China 0 39,845,888 IPv4 IPv4 IPv6 IPv6
AS263237 PowerHost Telecom SPA, CL Chile 3,584 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 390,656 38,654,705,664 IPv6 IPv6
AS1103 SURFNET-NL - SURF B.V., NL Netherlands 6,224,640 281,509,336,514,560 IPv4 IPv4 IPv6 IPv6
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1,167,778 4,295,098,368 IPv4 IPv4
AS5394 Unidata - UNIDATA S.p.A., IT Italy 83,968 4,294,967,296 IPv4 IPv4
AS29791 VOXEL-DOT-NET - Internap Holding LLC, US United States 128,768 4,295,098,368 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 6,144 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS268430 L&R Solucoes em Telecomunicacoes e Servicos Ltda, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 4,191,744 12,885,032,960 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS35297 DATALINE-AS - Dataline LLC, UA Ukraine 12,288 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS35598 INETCOM - Inetcom LLC, RU Russian Federation 37,120 34,359,738,368 IPv4 IPv4
AS50869 IPNG - Pim van Pelt, CH Switzerland 768 34,359,803,904 IPv4 IPv4 IPv6 IPv6
AS50763 MCKAYCOM - MCKAYCOM LTD, GB United Kingdom 5,376 38,654,771,200 IPv4 IPv4 IPv6 IPv6
AS213151 CHRISELSEN - Christian Elsen, DE Germany 256 16,842,752 IPv4 IPv4 IPv6 IPv6
AS8359 MTS - MTS PJSC, RU Russian Federation 1,207,040 81,604,378,624 IPv6 IPv6
AS8447 A1TELEKOM-AT - A1 Telekom Austria AG, AT Austria 2,240,256 137,439,412,224 IPv4 IPv4 IPv6 IPv6
AS15704 AS15704 - XTRA TELECOM S.A., ES Spain 670,208 9,797,894,144 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 5,087,896 39,669,661,696 IPv4 IPv4
AS36944 UBUNTU-UNICAST-AS - Ubuntunet Alliance For Research and Education Networking, MW Malawi 2,048 65,536 IPv4 IPv4 IPv6 IPv6
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,728 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS205593 TaKeN - Marek Krolikowski trading as TAKEN.PL IT SERVICES Marek Krolikowski, PL Poland 0 18,022,400 IPv6 IPv6
AS206499 MMNETWORKS - Marek Ziolkowski, PL Poland 768 8,624,668,672 IPv4 IPv4 IPv6 IPv6
AS30781 JAGUAR-AS - Jaguar Network SAS, FR France 100,096 167,503,790,080 IPv6 IPv6
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 848,672 268,435,456 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 21,248 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS39591 GLOBAL-E - Global-e BV, NL Netherlands 10,240 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS48919 UA-CITY-AS - UACITY Ltd., UA Ukraine 9,216 65,536 IPv4 IPv4 IPv6 IPv6
AS55818 MCIX-AS-AP - MC-IX Matrix Internet Exchange RS-1, ID Indonesia 14,848 131,072 IPv4 IPv4
AS8218 NEO-ASN - Zayo France SAS, FR France 53,760 8,590,786,560 IPv6 IPv6
AS8468 ENTANET - Cityfibre Limited, GB United Kingdom 361,216 68,719,542,272 IPv4 IPv4
AS29140 HOSTSERVER-AS - Hostserver GmbH, DE Germany 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 12,288 8,590,000,128 IPv4 IPv4 IPv6 IPv6
AS210937 Showfom - Xiufeng Guo, DE Germany 256 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS263508 SIMNET TELECOMUNICACOES LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS42541 FIBERBY - Fiberby ApS, DK Denmark 11,008 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS8804 REGIO-AS - regio[.NET] Holding GmbH, DE Germany 5,120 4,294,967,296 IPv6 IPv6
AS44684 MYTHIC - Mythic Beasts Ltd, GB United Kingdom 8,192 4,295,163,904 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,433,472 254,565,449,728 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 495,616 282,665,488,744,448 IPv4 IPv4 IPv6 IPv6
AS8732 COMCOR-AS - OJSC Comcor, RU Russian Federation 139,520 4,294,967,296 IPv4 IPv4
AS12470 AS12470 - Globe Development GmbH, DE Germany 8,448 4,294,967,296 IPv4 IPv4
AS35710 WEBERCLOUD - weber.digital GmbH, DE Germany 2,816 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS4455 BSO - IX Reach Ltd, GB United Kingdom 14,592 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 52,736 16,106,586,112 IPv4 IPv4 IPv6 IPv6
AS263047 Speednet Provedor de Acesso a Internet Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS34288 AS34288 - Kantonsschule Zug, CH Switzerland 16,640 34,359,803,904 IPv4 IPv4 IPv6 IPv6
AS262791 EMI NET TELECOMUNICACOES LTDA, BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263152 MIGO TELECOM, BR Brazil 6,144 2,305,843,009,213,693,952 IPv4 IPv4 IPv6 IPv6
AS1836 GREEN - green.ch AG, CH Switzerland 489,728 73,014,837,248 IPv4 IPv4 IPv6 IPv6
AS8758 IWAY - Iway AG, CH Switzerland 122,112 113,816,633,344 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 565,504 111,669,149,696 IPv4 IPv4
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28260 ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP, BR Brazil 16,384 4,294,967,296 IPv6 IPv6
AS43350 NFORCE - NForce Entertainment B.V., NL Netherlands 84,736 113,818,271,744 IPv4 IPv4 IPv6 IPv6
AS50629 LWLCOM - LWLcom GmbH, DE Germany 84,224 111,670,329,344 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications Ltd., BG Bulgaria 512 0 IPv4 IPv4 IPv6 IPv6
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 6,508,288 2,233,382,993,920 IPv4 IPv4
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 49,152 4,294,967,296 IPv4 IPv4
AS29691 NINE - Nine Internet Solutions AG, CH Switzerland 28,416 68,719,542,272 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 31,488 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 8,192 8,590,589,952 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS266538 ENTERNET PROVEDOR LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS266922 WIFIBRA TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268480 ALTA VELOCIDADE TELECOMUNICACOES LTDA, BR Brazil 2,304 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS271037 SL7 TELECOMUNICACOES - EIRELI, BR Brazil 1,024 0 IPv4 IPv4
AS11432 Telium Telecomunicações Ltda, BR Brazil 43,008 4,294,967,296 IPv4 IPv4
AS262336 Conecta Minas Telecom LTDA, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263415 EGR NET TELECOMUNICACOES LTDA, BR Brazil 7,168 4,294,967,296 IPv4 IPv4
AS265893 RG LOCACAO E INFORMATICA LTDA ME, BR Brazil 1,024 0 IPv4 IPv4
AS270641 YAS TELECOMUNICACOES EIRELI, BR Brazil 512 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS271042 BOT INTERNET E SERVICOS DE TELECOMUNICACOES LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS20044 S/A ESTADO DE MINAS, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265497 WGS serviço inf. e com. produtos ltda - me, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267497 GL TELECOM LTDA - ME, BR Brazil 1,024 0 IPv4 IPv4
AS269619 NELSON NET, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS269249 Nexo Telecom LTDA, BR Brazil 1,024 0 IPv4 IPv4
AS271252 BHNET FIBRA TELECOMUNICACOES LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 249,600 30,082,924,544 IPv4 IPv4
AS263356 Conecta Net Informatica Ltda, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268888 ACRF SERVICOS DE INFORMATICA LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS269227 P. R. DOS SANTOS SERVICOS DE COM MULT SCM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS271722 SG TELECOMUNICAÇÕES EIRELI, BR Brazil 0 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263277 Rnet Informática Ltda, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264374 NCA Tecnologia Ltda, BR Brazil 1,024 1,073,741,824 IPv4 IPv4 IPv6 IPv6
AS269248 WAGNER JOSE RIBEIRO, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS270897 SAFE SMART TREINAMENTO CONSULTORIA E TELECOM LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS266636 REDE WORKS TELECOM, BR Brazil 768 83,886,080 IPv4 IPv4 IPv6 IPv6
AS267356 FITELECOM - FIBER IN HOME TELECOM. E INFOR. LTDA, BR Brazil 1,024 0 IPv4 IPv4
AS271427 Ulltranet Telecom, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53072 INETVIP TELECOM LTDA EPP, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61707 SYSVOIP TELECOMUNICAÇÕES LTDA - ME, BR Brazil 1,024 0 IPv4 IPv4
AS61945 2R TELECOM S/A, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264540 RG Tecnologia e Telecomunicações Ltda, BR Brazil 1,024 0 IPv4 IPv4
AS28660 OPEN SYSTEM LTDA, BR Brazil 2,048 0 IPv4 IPv4
AS272189 Regor Telecomunicações LTDA, BR Brazil 0 4,294,967,296 IPv6 IPv6
AS271429 LC SERVICOS TELECOMUNICACOES E INFORMATICA EIRELI, BR Brazil 0 4,294,967,296 IPv6 IPv6
AS268188 ROBSON LIMA DA SILVA PROVEDOR DE INTERNET LTDA, BR Brazil 1,024 268,435,456 IPv4 IPv4
AS269199 INFOTEC TELECON LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS270584 Bhnet Telecomunicacoes, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS266360 UTOPIANET INFORMATICA E TELECOMUNICACOES LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS267357 LIVENET FIBRA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268433 MGCLOUD SOLUCOES EM TIC LTDA - ME, BR Brazil 256 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS271295 IUP TELECOMUNICACOES LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52862 Redenilf Serviços de Telecomunicações Ltda, BR Brazil 16,384 8,589,934,592 IPv4 IPv4
AS262268 Bruno Nascimento Santos Moreira, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268144 Grandella Telecomunicações e Construções Ltda, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268725 Planex Telecom, BR Brazil 1,024 0 IPv4 IPv4
AS266149 BDC Telecom, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268106 LINK SPEED, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268882 Mais Rede Telecom, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS271034 GM Telecom LTDA, BR Brazil 1,024 536,870,912 IPv4 IPv4 IPv6 IPv6
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1,167,778 4,295,098,368 IPv4 IPv4
AS262566 Link Sete Servicos de Internet e Redes Ltda, BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263087 Rawnet Informatica LTDA, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS263567 FIBER ONE DO BRASIL LTDA ME, BR Brazil 4,096 4,831,903,744 IPv4 IPv4 IPv6 IPv6
AS271072 ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS271081 Rpa Telecomunicacao LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS272454 RNJ TELECOM LTDA, BR Brazil 0 4,294,967,296 IPv6 IPv6
AS53194 VIA NOVA TELECOMUNICACOES LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265460 LUP TELECOMUNICACOES LTDA, BR Brazil 1,024 0 IPv4 IPv4
AS267536 AFCH Solucoes e Empreendimentos Ltda. - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268229 VIA ONDAS TELECOMUNICACOES LTDA, BR Brazil 1,024 0 IPv4 IPv4
AS3573 ACCENTURE - Accenture LLP, US United States 66,056 17,180,131,328 IPv4 IPv4 IPv6 IPv6
AS52539 SBS-NET TELECOMUNICACOES LTDA ME, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52883 ICAL - Indústria de Calcinação Ltda, BR Brazil 256 0 IPv4 IPv4
AS53077 ALOLTECH TELECOM LTDA, BR Brazil 4,096 0 IPv4 IPv4
AS269306 PAULO HENRIQUE SOARES DE SOUZA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS271062 RL MultiFibra Internet, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265014 GNA TELECOM LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS266622 AZUL TELECOM LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS269101 Pottencial Seguradora S/A, BR Brazil 256 0 IPv4 IPv4
AS271716 IKARUS TELECOMUNICACOES INTERNET LTDA ME, BR Brazil 0 4,294,967,296 IPv6 IPv6
AS269561 M.M. Brito da Silva - Multimidia, BR Brazil 1,024 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS269682 SEVEN TELECOM EIRELI, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS270385 CONECTA - PROVEDOR DE INTERNET LTDA., BR Brazil 1,024 0 IPv4 IPv4
AS262504 Nova Rede de Telecomunicações Ltda, BR Brazil 9,216 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265185 VIANET LTDA ME, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267229 DG Telecom Serviços de Telecomunicações LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS267618 ARPRONET TELECOMUNICACOES, BR Brazil 1,024 0 IPv4 IPv4
AS271734 PEOPLE SERVIÇOS DE COMUNICAÇÃO LTDA, BR Brazil 0 4,294,967,296 IPv6 IPv6
AS52532 Speednet Telecomunicações Ltda ME, BR Brazil 12,288 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS52631 ISP PROVERNET INFORMATICA LTDA - ME, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS262306 Condax Tecnologia Ltda., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265437 tecnet provedor telecom ltda me, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52947 PARAOPEBANET PROVEDOR LTDA, BR Brazil 3,072 0 IPv4 IPv4
AS262624 INETSAFE COMERCIO DE EQUIPAMENTOS ELETRONICOS LTDA, BR Brazil 4,096 2,147,483,648 IPv4 IPv4 IPv6 IPv6
AS265459 L G DE SA, BR Brazil 1,024 0 IPv4 IPv4
AS271338 TITAM NET TELECOM, BR Brazil 0 4,294,967,296 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.211.179 2001:7f8:1::a502:1574:1 1 Gbps 2019-11-13 11:25:37
Brazil IX.br (PTT.br) Curitiba - IX.br (PTT.br) Curitiba 200.219.140.11 2001:12f8:0:4::11 10 Gbps 2021-08-05 11:46:12
Brazil IX.br (PTT.br) Porto Alegre - IX.br (PTT.br) Porto Alegre 177.52.39.32 2001:12f8:0:6::2:1574 10 Gbps 2021-07-30 15:09:28
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.216.26 2001:12f8::26 100 Gbps 2020-03-03 16:48:00
United States NYIIX - New York International Internet eXchange 198.32.160.229 2001:504:1::a502:1574:1 1 Gbps 2019-11-13 11:25:37
Brazil IX.br (PTT.br) Fortaleza - IX.br (PTT.br) Fortaleza 45.184.145.63 2001:12f8:0:9::145:63 3 Gbps 2021-07-30 15:05:34
Brazil IX.br (PTT.br) Florianópolis - IX.br (PTT.br) Florianópolis 200.219.141.115 2001:12f8:0:5::115 10 Gbps 2021-07-30 15:14:18
Brazil IX.br (PTT.br) Rio de Janeiro - IX.br (PTT.br) Rio de Janeiro 45.6.53.164 2001:12f8:0:2::53:164 10 Gbps 2018-12-12 11:36:06
Germany DE-CIX Frankfurt 80.81.196.100 2001:7f8::5446:0:1 2 Gbps 2021-07-23 13:38:11
Brazil IX.br (PTT.br) Belo Horizonte - IX.br (PTT.br) Belo Horizonte 200.219.139.117 2001:12f8:0:3::117 10 Gbps 2019-11-13 11:25:20
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.222.134 2001:12f8::222:134 100 Gbps 2019-11-13 11:25:37

Private Peering Facilities

Country/Region Name City Website Updated
Equinix SP4 - São Paulo Barueri https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp4/ 2019-11-13 11:11:27
Equinix SP2 - São Paulo Barueri https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp2/ 2019-11-13 11:11:37
Level(3) Rio de Janeiro Rio de Janeiro http://www.level3.com/en/products-and-services/cloud-and-it/data-center-services/data-center-management/ 2021-07-23 13:41:47
aut-num:     AS21574
owner:       Century Telecom Ltda
ownerid:     01.492.641/0001-73
responsible: Fernando Antonio Barbosa
country:     BR
owner-c:     DCT38
routing-c:   DCT38
abuse-c:     ACTLT99
created:     20010607
changed:     20200610
inetnum:     200.169.0.0/20
inetnum:     187.1.176.0/20
inetnum:     186.249.224.0/20
inetnum:     2804:23ec::/32
inetnum:     168.227.200.0/22
as-in:       from AS262306 300 accept AS262306
as-in:       from AS264552 300 accept AS264552
as-in:       from AS262805 300 accept AS262805
as-in:       from AS262566 300 accept AS262566
as-in:       from AS52596 300 accept AS52596
as-in:       from AS263632 300 accept AS263632
as-in:       from AS264421 300 accept AS264421
as-in:       from AS264228 300 accept AS264228
as-in:       from AS262525 300 accept AS262525
as-in:       from AS52809 300 accept AS52809
as-in:       from AS61707 300 accept AS61707
as-in:       from AS52883 300 accept AS52883
as-in:       from AS264540 300 accept AS264540
as-in:       from AS262624 300 accept AS262624
as-in:       from AS52947 300 accept AS52947
as-in:       from AS263453 300 accept AS263453
as-in:       from AS262961 300 accept AS262961
as-in:       from AS263666 300 accept AS263666
as-in:       from AS265185 300 accept AS265185
as-in:       from AS52758 300 accept AS52758
as-in:       from AS264325 300 accept AS264325
as-in:       from AS262336 300 accept AS262336
as-in:       from AS262602 300 accept AS262602
as-in:       from AS263432 300 accept AS263432
as-in:       from AS52596 300 accept AS52596
as-out:      to AS3549 announce AS21574
as-out:      to AS16735 announce AS21574
as-out:      to AS262589 announce AS21574
as-out:      to AS28360 announce AS21574

nic-hdl-br:  DCT38
person:      Dominios Corporativos Century Telecom
e-mail:      [email protected]
country:     BR
created:     20040624
changed:     20181206

nic-hdl-br:  ACTLT99
person:      Abuse Century Telecom Ltda
e-mail:      [email protected]
country:     BR
created:     20200610
changed:     20200610