AS Number
AS263951
AS Name
Org Name
M.D DE SOUSA TELECOM - ME
Country
Brazil
Registry

RegDate

20041025

Updated

20151022

AS263951 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

1

IPv4 NUMs

1,024

IPv6 NUMs(/64)

1,073,741,824

1,024 IPv4 Addresses
CIDR Description IP Num
138.255.20.0/24
ROA Signed and Valid IRR Parent Valid
TEL7 TELECOM 256
138.255.21.0/24
ROA Signed and Valid IRR Parent Valid
M.D DE SOUSA TELECOM - ME 256
138.255.22.0/24
ROA Signed and Valid IRR Valid
M.D DE SOUSA TELECOM - ME 256
138.255.23.0/24
ROA Signed and Valid IRR Valid
M.D DE SOUSA TELECOM - ME 256
CIDR Description IP NUMs(prefix /64)
2804:2844::/34
ROA Signed and Valid IRR Parent Valid
M.D DE SOUSA TELECOM - ME 1073741824
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS262462 Aranet Comunicacao Ltda, BR Brazil 10,240 4,294,967,296 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
138.255.20.12 1 dns1.tel7.com.br
138.255.20.13 1 dns2.tel7.com.br
138.255.20.20 1 tel7.com.br
aut-num:     AS263951
owner:       M.D DE SOUSA TELECOM - ME
ownerid:     12.472.568/0001-94
responsible: Mark Damon
country:     BR
owner-c:     MAD777
routing-c:   MAD777
abuse-c:     MAD777
created:     20150820
changed:     20150820
inetnum:     138.255.20.0/22
inetnum:     2804:2844::/32

nic-hdl-br:  MAD777
person:      Mark Damon
e-mail:      md@tel7.com.br
country:     BR
created:     20041025
changed:     20151022