AS52741 - MC Telecom, BR

Brazil
AS Number
AS52741
AS Name
Org Name
MC Telecom
Country
Brazil
Registry

RegDate

20040506

Updated

20080422

AS52741 Looking Glass
http://www.mcinfor.com.br/lg/
IPv4Prefixes

10

IPv6Prefixes

6

IPv4 NUMs

3,072

IPv6 NUMs(/64)

4,294,967,296

3,072 IPv4 Addresses
CIDR Description IP Num
143.255.208.0/23 MC Telecom 512
143.255.208.0/22 MC Telecom 1024
143.255.210.0/23 MC Telecom 512
177.85.104.0/23 MC Telecom 512
177.85.104.0/22 MC Telecom 1024
177.85.106.0/24 MC Telecom 256
177.85.106.0/23 MC Telecom 512
177.85.108.0/23 MC Telecom 512
177.85.108.0/22 MC Telecom 1024
177.85.110.0/23 MC Telecom 512
CIDR Description IP NUMs(prefix /64)
2804:f20::/34 MC Telecom 1073741824
2804:f20::/33 MC Telecom 2147483648
2804:f20::/32 MC Telecom 4294967296
2804:f20:4000::/34 MC Telecom 1073741824
2804:f20:8000::/33 MC Telecom 2147483648
2804:f20:c000::/34 MC Telecom 1073741824
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 582,400 282,627,370,713,088 IPv6 IPv6
AS263345 Power Tech Telecom, BR Brazil 4,096 4,294,967,296 IPv6 IPv6
AS269096 N&K TECNOLOGIA LTDA, BR Brazil 5,120 4,294,967,296 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS266217 NETINFOR TELECOMUNICACOES LTDA, BR Brazil 1,024 4,294,967,296 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 187.16.214.162 2001:12f8::214:162 20 Gbps 2025-11-04 16:04:06
Brazil IX.br (PTT.br) Rio de Janeiro - IX.br (PTT.br) Rio de Janeiro 45.68.81.225 2001:12f8:0:2::53:225 20 Gbps 2025-11-24 19:28:42
Brazil IX.br (PTT.br) Belo Horizonte - IX.br (PTT.br) Belo Horizonte 200.219.139.57 20 Gbps 2025-11-10 17:18:43

Private Peering Facilities

Country/Region Name City Website Updated 
aut-num:     AS52741
owner:       MC Telecom
ownerid:     03.306.548/0001-52
responsible: Hermison Gonçalves de Castro
country:     BR
owner-c:     HGC43
routing-c:   HGC43
abuse-c:     HGC43
created:     20130131
changed:     20130306
inetnum:     177.85.104.0/22
inetnum:     177.85.108.0/22
inetnum:     2804:f20::/32
inetnum:     143.255.208.0/22

nic-hdl-br:  HGC43
person:      Hermison G. Castro
e-mail:      [email protected]
country:     BR
created:     20040506
changed:     20080422