AS267399 - TOP 37 ESTACOES E REDES DE TELECOMUNICACOES LTDA, BR

Brazil
AS Number
AS267399
AS Name
Org Name
TOP 37 ESTACOES E REDES DE TELECOMUNICACOES LTDA
Country
Brazil
Registry

RegDate

20260121

Updated

20260121

AS267399 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

2,048

IPv6 NUMs(/64)

4,294,967,296

2,048 IPv4 Addresses
CIDR Description IP Num
45.235.32.0/22
ROA Signed and Valid IRR Valid
1024
138.94.204.0/22
ROA Signed and Valid IRR InValid
1024
CIDR Description IP NUMs(prefix /64)
2804:4ce4::/32
IRR Valid
4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS28198 SEMPRE TELECOMUNICACOES LTDA, BR Brazil 68,608 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52468 UFINET PANAMA S.A., PA Panama 229,632 75,890,556,928 IPv4 IPv4 IPv6 IPv6
AS53013 UFINET BRASIL S.A., BR Brazil 4,608 4,294,967,296 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS266179 CoIPe Sistemas Ltda, BR Brazil 1,024 0 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 187.16.208.103 2001:12f8::208:103 20 Gbps 2026-02-24 14:39:34

Private Peering Facilities

Country/Region Name City Website Updated 
aut-num:     AS267399
owner:       TOP 37 ESTACOES E REDES DE TELECOMUNICACOES LTDA
responsible: AMARILDO MARTINS DE MAGALHAES
owner-c:     AMMMA3
routing-c:   DAFTE50
abuse-c:     AMMMA3
created:     20180413
changed:     20260122
inetnum:     45.235.32.0/22
inetnum:     2804:4ce4::/32
inetnum:     138.94.204.0/22

nic-hdl-br:  AMMMA3
person:      Amarildo Martins de Magalhães
created:     20080714
changed:     20230417

nic-hdl-br:  DAFTE50
person:      Danton Francisco Teixeira
created:     20260121
changed:     20260121