AS Number
AS28642
AS Name
Org Name
Contato Internet EIRELI
Country
Brazil
Registry

RegDate

20060504

Updated

20171026

AS28642 Looking Glass
http://lg.contato.net
IPv4Prefixes

42

IPv6Prefixes

13

IPv4 NUMs

10,240

IPv6 NUMs(/64)

4,294,967,296

10,240 IPv4 Addresses
CIDR Description IP Num
168.228.180.0/24 Contato Internet EIRELI 256
168.228.180.0/22 Contato Internet EIRELI 1024
168.228.181.0/24 Contato Internet EIRELI 256
168.228.182.0/24 Contato Internet EIRELI 256
168.228.183.0/24 Contato Internet EIRELI 256
170.246.128.0/24 Contato Internet EIRELI 256
170.246.128.0/22 Contato Internet EIRELI 1024
170.246.129.0/24 Contato Internet EIRELI 256
170.246.130.0/24 Contato Internet EIRELI 256
179.108.160.0/24 Contato Internet EIRELI 256
179.108.160.0/20 Contato Internet EIRELI 4096
179.108.161.0/24 Contato Internet EIRELI 256
179.108.162.0/24 Contato Internet EIRELI 256
179.108.163.0/24 Contato Internet EIRELI 256
179.108.164.0/24 Contato Internet EIRELI 256
179.108.164.0/22 Contato Internet EIRELI 1024
179.108.166.0/24 Zilma Kreich Coelho ME 256
179.108.167.0/24 Contato Internet EIRELI 256
179.108.168.0/22 Contato Internet EIRELI 1024
179.108.169.0/24 Contato Internet EIRELI 256
179.108.170.0/24 Contato Internet EIRELI 256
179.108.171.0/24 Contato Internet EIRELI 256
179.108.172.0/22 Contato Internet EIRELI 1024
179.108.174.0/24 Conex�o Servi�os de Hospedagem na Web Ltda - EPP 256
201.76.0.0/24 Contato Internet EIRELI 256
201.76.0.0/22 Contato Internet EIRELI 1024
201.76.0.0/20 Contato Internet EIRELI 4096
201.76.1.0/24 Contato Internet EIRELI 256
201.76.2.0/24 Contato Internet EIRELI 256
201.76.3.0/24 Contato Internet EIRELI 256
201.76.4.0/24 Contato Internet EIRELI 256
201.76.4.0/22 Contato Internet EIRELI 1024
201.76.5.0/24 OPENGATE INFORMATICA LTDA - ME 256
201.76.6.0/24 Contato Internet EIRELI 256
201.76.7.0/24 Contato Internet EIRELI 256
201.76.8.0/22 Contato Internet EIRELI 1024
201.76.11.0/24 Eghert Informática Ltda ME 256
201.76.12.0/24 Carlessi Comércio e Soluções de Internet LTDA ME 256
201.76.12.0/22 Carlessi Comércio e Soluções de Internet LTDA ME 1024
201.76.13.0/24 Contato Internet EIRELI 256
201.76.14.0/24 Contato Internet EIRELI 256
201.76.15.0/24 Contato Internet EIRELI 256
CIDR Description IP NUMs(prefix /64)
2804:ef4::/32 Contato Internet EIRELI 4294967296
2804:ef4:2::/48 Contato Internet EIRELI 65536
2804:ef4:4160::/48 Contato Internet EIRELI 65536
2804:ef4:4161::/48 Contato Internet EIRELI 65536
2804:ef4:5200::/39 Contato Internet EIRELI 33554432
2804:ef4:5400::/48 Contato Internet EIRELI 65536
2804:ef4:5401::/48 Contato Internet EIRELI 65536
2804:ef4:5600::/39 Contato Internet EIRELI 33554432
2804:ef4:6001::/48 Contato Internet EIRELI 65536
2804:ef4:6410::/44 Contato Internet EIRELI 1048576
2804:ef4:8003::/48 Contato Internet EIRELI 65536
2804:ef4:fffe::/48 Contato Internet EIRELI 65536
2804:ef4:ffff::/48 Contato Internet EIRELI 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS53067 ADASTEL - Adamantina Serviços de Telecomunicações, BR Brazil 4,096 4,294,967,296 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,166,018 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS16552 TIGGEE - Tiggee LLC, US United States 12,288 34,362,097,664 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
AS262503 WIKI TELECOMUNICACOES EIRELI, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS34779 T-2-AS - T-2, d.o.o., SI Slovenia 210,944 34,359,738,368 IPv6 IPv6
AS263009 FORTE TELECOM LTDA., BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268976 P16 Telecom, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 561,920 282,665,488,744,448 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,040 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52579 Noroestecom Telecomunicacoes Ltda, BR Brazil 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications Ltd., BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS61595 TELIC TECHNOLOGIES, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262612 Piotr Piwowar, BR Brazil 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263444 Open X Tecnologia Ltda, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS264409 GRUPO YAX, BR Brazil 1,024 262,144 IPv4 IPv4 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 34,816 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 5,119,488 39,669,661,696 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 6,144 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 75,264 4,317,839,360 IPv4 IPv4 IPv6 IPv6
AS57695 MISAKA - Misaka Network, Inc., US United States 4,864 4,903,600,128 IPv4 IPv4
AS263047 Speednet Provedor de Acesso a Internet Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS28571 UNIVERSIDADE DE SAO PAULO, BR Brazil 171,264 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 57,600 5,665,325,056 IPv4 IPv4 IPv6 IPv6
AS52871 TASCOM TELECOMUNICAÇÕES LTDA, BR Brazil 32,768 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53070 T-Systems Telecomunicações e Serviços Ltda., BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262791 EMI NET TELECOMUNICACOES LTDA, BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52873 SOFTDADOS CONECTIVIDADE, 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
AS263508 SIMNET TELECOMUNICACOES LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS4809 CHINATELECOM-CORE-WAN-CN2 - China Telecom Next Generation Carrier Network, CN China 598,528 4,302,241,792 IPv4 IPv4
AS7195 EDGEUNO SAS, CO Colombia 16,128 361,889,792 IPv4 IPv4 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 53,760 16,106,520,576 IPv4 IPv4 IPv6 IPv6
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28634 Life Tecnologia Ltda., BR Brazil 24,576 4,294,967,296 IPv4 IPv4
AS266437 Rodrigo Fernandes Miniello - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,566,848 254,565,056,512 IPv4 IPv4 IPv6 IPv6
AS52720 WEBFOCO TELECOMUNICACOES LTDA, BR Brazil 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263541 IMF NETWORK DATA LTDA - ME, BR Brazil 2,048 3,221,225,472 IPv4 IPv4 IPv6 IPv6
AS267469 W8 Telecom Ltda - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 7,424 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS35598 INETCOM - Inetcom LLC, RU Russian Federation 37,120 34,359,738,368 IPv4 IPv4
AS52694 NEXSUL TELECOM LTDA, BR Brazil 2,048 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
AS263237 PowerHost Telecom SPA, CL Chile 3,840 4,294,967,296 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,800 4,295,032,832 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 106,752 74,186,752 IPv4 IPv4 IPv6 IPv6
AS265022 VIP RIO TELECOMUNICAÇÕES LTDA - EPP, BR Brazil 1,792 4,295,491,584 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS262698 MKM Internet Solution Provider Ltda, BR Brazil 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263551 HPNetwork LTDA. ME, BR Brazil 1,024 0 IPv4 IPv4
AS264414 R. PIETSCH & CIA LTDA ME, BR Brazil 1,024 0 IPv4 IPv4
AS268415 Net Sul LTDA - ME, BR Brazil 1,024 0 IPv4 IPv4
AS263527 SERRA GERAL SOLUCOES PARA INTERNET LTDA, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS265081 Carlessi Comércio e Soluções de Internet LTDA ME, BR Brazil 1,024 0 IPv4 IPv4
AS265302 SULCATEL COMERCIO DE TELEFONIA LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS266037 OPENGATE INFORMATICA LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52600 Digitotal Networks Telecomunicações ltda, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61868 NETFACIL INTERNET VIA RADIO E INFORMATICA LTDA - M, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262316 Ateky Internet Eireli Me, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262320 BANDA TURBO PROVEDORES DE INTERNET LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267518 TECHNIK INFORMATICA LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS269472 Via Local Internet, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52977 Sul Online Telecom Ltda - EPP, BR Brazil 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268073 GENESIO A. MENDES & CIA. LTDA., BR Brazil 512 0 IPv4 IPv4
AS271543 Eghert Informática Ltda ME, BR Brazil 0 4,294,967,296 IPv6 IPv6
AS28288 SSTV Sistema Sul de Televisão Ltda, BR Brazil 22,528 0 IPv4 IPv4
AS44478 EtalonOptic-net - OOO "Etalon-Optic", RU Russian Federation 512 0 IPv4 IPv4
AS52706 3D TELECOMUNICACOES LTDA, BR Brazil 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263634 TACNET TELECOM, BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.219.219 2001:12f8::219:219 40 Gbps 2020-08-12 14:28:06
Brazil IX.br (PTT.br) Florianópolis - IX.br (PTT.br) Florianópolis 200.219.141.58 2001:12f8:0:5::58 10 Gbps 2020-11-18 14:11:07
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.222.155 2001:12f8::222:155 40 Gbps 2019-11-11 12:23:45
Brazil IX.br (PTT.br) Curitiba - IX.br (PTT.br) Curitiba 200.219.140.91 2001:12f8:0:4::91 1 Gbps 2019-11-20 14:02:10
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.209.150 2001:12f8::209:150 40 Gbps 2020-08-21 16:35:00
Brazil IX.br (PTT.br) Porto Alegre - IX.br (PTT.br) Porto Alegre 177.52.38.191 2001:12f8:0:6::2:8642 20 Gbps 2020-09-03 09:12:26

Private Peering Facilities

Country/Region Name City Website Updated
Commcorp Porto Alegre (PAE1) Porto Alegre http://www.commcorp.com.br/ 2021-01-12 11:47:35
Commcorp Florianópolis (FNS1) Florianópolis http://www.commcorp.com.br/ 2021-01-12 11:47:22
Level(3) Sao Paolo Cotia http://www.level3.com 2019-09-06 14:20:40
IP Address Domain NUMs Domains
170.246.130.230 1 sidelengssykepleier.nohost.me
170.246.131.17 1 scontent.fccm1-1.fna.fbcdn.net
170.246.131.33 1 instagram.fccm1-1.fna.fbcdn.net
aut-num:     AS28642
owner:       Contato Internet EIRELI
responsible: Alexandre Fenzke
owner-c:     COILT13
routing-c:   COIBG
abuse-c:     CIA76
created:     20060419
changed:     20210419
inetnum:     201.76.0.0/20
inetnum:     179.108.160.0/20
inetnum:     2804:ef4::/32
inetnum:     170.246.128.0/22
inetnum:     168.228.180.0/22
as-in:       from AS174 100 accept ANY
as-in:       from AS6939 100 accept ANY
as-in:       from AS267469 100 accept ANY
as-out:      to AS174 announce AS28642
as-out:      to AS6939 announce AS28642
as-out:      to AS267469 announce AS28642

nic-hdl-br:  COILT13
person:      Contato Internet Ltda.
created:     20080201
changed:     20150912

nic-hdl-br:  COIBG
person:      Contato Internet - BGP
created:     20181203
changed:     20181203

nic-hdl-br:  CIA76
person:      Contato Internet - Abusos
created:     20060504
changed:     20171026