AS Number
AS268357
AS Name
Org Name
ALTERNATIVA REDE DE TELECOMUNICACOES LTDA
Country
Brazil
Registry

RegDate

20200613

Updated

20251231

AS268357 Looking Glass
https://lg.alternativatelecom.com/
IPv4Prefixes

7

IPv6Prefixes

7

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
45.239.164.0/24 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 256
45.239.164.0/23 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 512
45.239.164.0/22 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 1024
45.239.165.0/24 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 256
45.239.166.0/24 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 256
45.239.166.0/23 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 512
45.239.167.0/24 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 256
CIDR Description IP NUMs(prefix /64)
2804:4fe8::/34 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 1073741824
2804:4fe8::/33 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 2147483648
2804:4fe8::/32 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 4294967296
2804:4fe8:4000::/34 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 1073741824
2804:4fe8:8000::/34 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 1073741824
2804:4fe8:8000::/33 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 2147483648
2804:4fe8:c000::/34 ALTERNATIVA REDE DE TELECOMUNICACOES LTDA 1073741824
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS52468 UFINET PANAMA S.A., PA Panama 202,240 78,239,105,024 IPv4 IPv4
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 124,320 112,721,920 IPv4 IPv4 IPv6 IPv6
AS263346 Fonte Informatica ltda, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 21,474,836,480 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 54,016 81,604,378,624 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4
AS53062 ALT | GRUPO BRASIL TECPAR, BR Brazil 27,136 4,504,699,155,841,024 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS269180 VIPNET Conexão, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 579,328 282,631,665,680,384 IPv4 IPv4 IPv6 IPv6
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66,048 12,884,901,888 IPv4 IPv4
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 37,888 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
AS265269 MEGA TELE INFORMATICA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 726,912 268,566,784 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Telecom, BR Brazil 71,168 14,010,286,080 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,264 17,179,869,184 IPv4 IPv4
AS53202 Acesso10 Telecom, 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
AS262494 Virtex Telecom, BR Brazil 13,312 12,884,901,888 IPv4 IPv4
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1,280 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,223,104 4,299,161,600 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS263931 R C ALMEIDA DA SILVA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4

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 187.16.208.129 2001:12f8::208:129 10 Gbps 2025-02-24 02:39:30
Brazil IX.br (PTT.br) Teresina - IX.br (PTT.br) Teresina 200.219.138.65 2001:12f8:0:29::65 10 Gbps 2025-02-24 02:41:11
Brazil IX.br (PTT.br) Fortaleza - IX.br (PTT.br) Fortaleza 45.68.76.10 2001:12f8:0:9::148:10 10 Gbps 2025-02-24 02:40:20

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/ 2025-08-16 23:32:22
Angola Cables Fortaleza https://www.angolacables.co.ao 2025-08-16 23:33:10
aut-num:     AS268357
owner:       ALTERNATIVA REDE DE TELECOMUNICACOES LTDA
ownerid:     27.490.035/0001-02
responsible: ÉBER BEZERRA PINHEIRO
country:     BR
owner-c:     ARCLT160
routing-c:   JCSCO114
abuse-c:     ARCLT160
created:     20180716
changed:     20250922
inetnum:     45.239.164.0/22
inetnum:     2804:4fe8::/32

nic-hdl-br:  ARCLT160
person:      Alternativa Redes de Comunicação LTDA
e-mail:      [email protected]
country:     BR
created:     20180301
changed:     20250210

nic-hdl-br:  JCSCO114
person:      JOSE CARLOS SANTOS COSTA
e-mail:      [email protected]
country:     BR
created:     20200613
changed:     20251231