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

43

IPv6Prefixes

11

IPv4 NUMs

10,240

IPv6 NUMs(/64)

4,294,967,296

10,240 IPv4 Addresses
CIDR Description IP Num
168.228.180.0/24
IRR Valid
Contato Internet EIRELI 256
168.228.180.0/22
IRR InValid
1024
168.228.181.0/24
IRR Valid
Contato Internet EIRELI 256
168.228.182.0/24
IRR Parent Valid
Contato Internet EIRELI 256
168.228.183.0/24
IRR Valid
Contato Internet EIRELI 256
170.246.128.0/24
IRR Valid
Contato Internet EIRELI 256
170.246.128.0/22
IRR InValid
1024
170.246.129.0/24
IRR Valid
Contato Internet EIRELI 256
170.246.130.0/24
IRR Valid
Contato Internet EIRELI 256
170.246.131.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.160.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.160.0/22
IRR InValid
Contato Internet EIRELI 1024
179.108.160.0/20
IRR InValid
4096
179.108.161.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.162.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.163.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.164.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.165.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.166.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.167.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.168.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.169.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.170.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.171.0/24
IRR Valid
Contato Internet EIRELI 256
179.108.174.0/24
IRR Valid
Contato Internet EIRELI 256
201.76.0.0/24
IRR Valid
Contato Internet EIRELI 256
201.76.0.0/22
IRR InValid
Contato Internet EIRELI 1024
201.76.0.0/20
IRR InValid
4096
201.76.1.0/24
IRR Valid
Contato Internet EIRELI 256
201.76.2.0/24
IRR Valid
Contato Internet EIRELI 256
201.76.3.0/24
IRR Valid
Contato Internet EIRELI 256
201.76.4.0/24
IRR Valid
Contato Internet EIRELI 256
201.76.4.0/22
IRR InValid
Contato Internet EIRELI 1024
201.76.5.0/24
IRR Valid
Eghert Inform�tica Ltda ME 256
201.76.6.0/24
IRR Valid
Contato Internet EIRELI 256
201.76.8.0/24
IRR Valid
Contato Internet EIRELI 256
201.76.8.0/22
IRR InValid
Contato Internet EIRELI 1024
201.76.9.0/24
IRR Valid
Contato Internet EIRELI 256
201.76.10.0/24
IRR Valid
Contato Internet EIRELI 256
201.76.12.0/24
IRR Valid
Carlessi Comércio e Soluções de Internet LTDA ME 256
201.76.13.0/24
IRR Valid
Contato Internet EIRELI 256
201.76.14.0/24
IRR Valid
Contato Internet EIRELI 256
201.76.15.0/24
IRR Valid
Contato Internet EIRELI 256
CIDR Description IP NUMs(prefix /64)
2804:ef4::/32
IRR Valid
Contato Internet EIRELI 4294967296
2804:ef4:4160::/48
IRR Valid
65536
2804:ef4:5180::/42
IRR Parent Valid
4194304
2804:ef4:51c0::/42
IRR Parent Valid
4194304
2804:ef4:5200::/39
IRR Valid
33554432
2804:ef4:5400::/48
IRR Valid
65536
2804:ef4:5401::/48
IRR Valid
65536
2804:ef4:5600::/39
IRR Valid
33554432
2804:ef4:6001::/48
IRR Valid
65536
2804:ef4:6401::/48
IRR Parent Valid
65536
2804:ef4:6402::/48
IRR Parent Valid
Nostranet telecom ltda 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,328 4,294,967,296 IPv4 IPv4
AS264479 Turbozone Internet, BR Brazil 2,560 4,294,967,296 IPv4 IPv4
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262462 Aranet Play, BR Brazil 14,336 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS52468 UFINET PANAMA S.A., PA Panama 211,200 78,239,039,488 IPv4 IPv4
AS53062 ALT | GRUPO BRASIL TECPAR, BR Brazil 27,648 17,196,711,936 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,896,064 217,099,534,337 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,246,144 4,299,358,208 IPv4 IPv4
AS14840 BR.Digital Telecom, BR Brazil 72,448 14,010,482,688 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,738,496 IPv4 IPv4 IPv6 IPv6
AS53202 Acesso10 Telecom, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS269180 VIPNET Conexão, BR Brazil 1,280 4,294,967,296 IPv4 IPv4
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 660,992 268,566,784 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 451,328 282,640,524,050,432 IPv4 IPv4 IPv6 IPv6
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 37,888 4,294,967,296 IPv4 IPv4
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267469 W8 Telecom Ltda - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS262316 Ateky Internet Eireli Me, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS263634 TACNET TELECOM, BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS266037 OPENGATE INFORMATICA LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268073 GENESIO A. MENDES & CIA. LTDA., BR Brazil 512 0 IPv4 IPv4
AS268415 Net Sul LTDA - ME, BR Brazil 1,024 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
AS262320 BANDATURBO TELECOMUNICACOES LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263670 Giassi & Cia Ltda, BR Brazil 256 0 IPv4 IPv4
AS265081 Carlessi Internet LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268426 F. MAGNUS SCHARDOSIM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS271543 Eghert Informática Ltda ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS273331 Flognet Inc., BR Brazil 0 4,294,967,296 IPv6 IPv6
AS52706 3D TELECOMUNICACOES LTDA, BR Brazil 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52910 A. Angeloni & Cia Ltda, BR Brazil 256 268,435,456 IPv4 IPv4 IPv6 IPv6
AS52977 Sul Online Telecom Ltda - EPP, BR Brazil 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS265302 SULCATEL COMERCIO DE TELEFONIA LTDA - ME, BR Brazil 1,280 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267518 Technik Internet Ltda - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
aut-num:     AS28642
owner:       Contato Internet EIRELI
ownerid:     07.562.175/0001-31
responsible: Alexandre Fenzke
country:     BR
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.
e-mail:      dominios@contato.net
country:     BR
created:     20080201
changed:     20150912

nic-hdl-br:  COIBG
person:      Contato Internet - BGP
e-mail:      bgp@contato.net
country:     BR
created:     20181203
changed:     20181203

nic-hdl-br:  CIA76
person:      Contato Internet - Abusos
e-mail:      abuse@contato.net
country:     BR
created:     20060504
changed:     20171026