AS Number
AS28591
AS Name
Org Name
MCM Telecom Ltda.
Country
Brazil
Registry

RegDate

20140327

Updated

20170216

AS28591 Looking Glass
http://200.142.158.5/
IPv4Prefixes

17

IPv6Prefixes

3

IPv4 NUMs

6,144

IPv6 NUMs(/64)

4,294,967,296

6,144 IPv4 Addresses
CIDR Description IP Num
177.55.80.0/23
IRR Parent Valid
BY AIR BRASIL LTDA 512
177.55.80.0/22
IRR Parent Valid
BY AIR BRASIL LTDA 1024
177.55.80.0/21
IRR Valid
MCM Telecom Ltda. 2048
177.55.82.0/23
IRR Parent Valid
MCM Telecom Ltda. 512
177.55.84.0/23
IRR Parent Valid
MCM Telecom Ltda. 512
177.55.84.0/22
IRR Parent Valid
MCM Telecom Ltda. 1024
177.55.86.0/23
IRR Parent Valid
BY AIR BRASIL LTDA 512
200.142.144.0/22
IRR Parent Valid
ASSOCIAÇAO METROCARD 1024
200.142.144.0/21
IRR Parent Valid
ASSOCIAÇAO METROCARD 2048
200.142.144.0/20
IRR Valid
MCM Telecom Ltda. 4096
200.142.148.0/22
IRR Parent Valid
Trutzschler Industria e Comercio de maquinas Ltda 1024
200.142.149.0/24
IRR Parent Valid
MCM Telecom Ltda. 256
200.142.151.0/24
IRR Parent Valid
MCM Telecom Ltda. 256
200.142.152.0/22
IRR Parent Valid
MCM Telecom Ltda. 1024
200.142.154.0/23
IRR Parent Valid
MCM Telecom Ltda. 512
200.142.156.0/23
IRR Parent Valid
MCM Telecom Ltda. 512
200.142.156.0/22
IRR Parent Valid
MCM Telecom Ltda. 1024
CIDR Description IP NUMs(prefix /64)
2804:178::/33
IRR Parent Valid
MCM Telecom Ltda. 2147483648
2804:178::/32
IRR Valid
MCM Telecom Ltda. 4294967296
2804:178:8000::/33
IRR Parent Valid
MCM Telecom Ltda. 2147483648
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,523,456 81,623,718,656 IPv4 IPv4 IPv6 IPv6
AS53046 UNIVERSIDADE ESTADUAL DE PONTA GROSSA, BR Brazil 15,360 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 260,352 21,494,693,888 IPv4 IPv4
AS267613 ELETRONET S.A., BR Brazil 1,024 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) Curitiba - IX.br (PTT.br) Curitiba 200.219.140.45 2001:12f8:0:4::45 10 Gbps 2018-11-26 19:43:53

Private Peering Facilities

Country/Region Name City Website Updated
Cirion Curitiba Curitiba https://ciriontechnologies.com 2016-03-14 21:37:44
IP Address Domain NUMs Domains
200.142.144.42 1 revenda.designmariadolores.com.br
200.142.144.66 3 mail.jacomar.com.br
200.142.144.99 1 chat.slavierohoteis.com.br
200.142.144.162 3 mail.maniacs.com.br
200.142.144.163 36 ampleasing.com
200.142.144.164 117 adecomdistribuidora.com.br
200.142.144.170 68 agro3pinheiros.com.br
aut-num:     AS28591
owner:       MCM Telecom Ltda.
ownerid:     01.099.212/0001-30
responsible: Dante Passos Cioffi
country:     BR
owner-c:     DPC59
routing-c:   TEMTE2
abuse-c:     TEMTE2
created:     20041214
changed:     20140514
inetnum:     200.142.144.0/20
inetnum:     2804:178::/32
inetnum:     177.55.80.0/21

nic-hdl-br:  DPC59
person:      Dante Passos Cioffi
e-mail:      dante@mcmtelecom.com.br
country:     BR
created:     20030217
changed:     20140221

nic-hdl-br:  TEMTE2
person:      TECNICO MCM TELECOM
e-mail:      tecnico@mcmtelecom.com.br
country:     BR
created:     20140327
changed:     20170216