AS Number
AS264552
AS Name
Org Name
JustWeb Telecomunicações LTDA
Country
Brazil
Registry

RegDate

20110508

Updated

20170523

AS264552 Looking Glass
IPv4Prefixes

28

IPv6Prefixes

5

IPv4 NUMs

4,096

IPv6 NUMs(/64)

4,294,967,296

4,096 IPv4 Addresses
CIDR Description IP Num
45.172.80.0/24
IRR Parent Valid
JustWeb Telecomunica��es LTDA 256
45.172.80.0/23
IRR Parent Valid
JustWeb Telecomunica��es LTDA 512
45.172.80.0/22
IRR Valid
1024
45.172.81.0/24
IRR Valid
JustWeb Telecomunica��es LTDA 256
45.172.82.0/24
IRR Parent Valid
JustWeb Telecomunica��es LTDA 256
45.172.82.0/23
IRR Parent Valid
JustWeb Telecomunica��es LTDA 512
45.172.83.0/24
IRR Parent Valid
JustWeb Telecomunica��es LTDA 256
138.0.172.0/24
IRR Parent Valid
JustWeb Telecomunicações LTDA 256
138.0.172.0/23
IRR Parent Valid
JustWeb Telecomunicações LTDA 512
138.0.172.0/22
IRR Valid
1024
138.0.173.0/24
IRR Parent Valid
JustWeb Telecomunicações LTDA 256
138.0.174.0/24
IRR Parent Valid
JustWeb Telecomunicações LTDA 256
138.0.174.0/23
IRR Parent Valid
JustWeb Telecomunicações LTDA 512
138.0.175.0/24
IRR Parent Valid
JustWeb Telecomunicações LTDA 256
170.79.52.0/24
IRR Parent Valid
JustWeb Telecomunicações LTDA 256
170.79.52.0/23
IRR Parent Valid
JustWeb Telecomunicações LTDA 512
170.79.52.0/22
IRR Valid
1024
170.79.53.0/24
IRR Parent Valid
JustWeb Telecomunicações LTDA 256
170.79.54.0/24
IRR Parent Valid
JustWeb Telecomunicações LTDA 256
170.79.54.0/23
IRR Parent Valid
JustWeb Telecomunicações LTDA 512
170.79.55.0/24
IRR Parent Valid
JustWeb Telecomunicações LTDA 256
201.148.112.0/24
IRR Parent Valid
JustWeb Telecomunicações LTDA 256
201.148.112.0/23
IRR Parent Valid
JustWeb Telecomunicações LTDA 512
201.148.112.0/22
IRR Valid
1024
201.148.113.0/24
IRR Parent Valid
JustWeb Telecomunicações LTDA 256
201.148.114.0/24
IRR Parent Valid
JustWeb Telecomunicações LTDA 256
201.148.114.0/23
IRR Parent Valid
JustWeb Telecomunicações LTDA 512
201.148.115.0/24
IRR Parent Valid
JustWeb Telecomunicações LTDA 256
CIDR Description IP NUMs(prefix /64)
2804:2164::/34
IRR Parent Valid
1073741824
2804:2164::/32
IRR Valid
JustWeb Telecomunica��es LTDA 4294967296
2804:2164:4000::/34
IRR Parent Valid
1073741824
2804:2164:8000::/34
IRR Parent Valid
1073741824
2804:2164:c000::/34
IRR Parent Valid
1073741824
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS16735 ALGAR TELECOM S/A, BR Brazil 546,816 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS28656 BTT TELECOMUNICACOES S.A., BR Brazil 12,800 4,303,355,904 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Telecom, BR Brazil 72,960 14,010,613,760 IPv6 IPv6
AS262355 VSX Networks, BR Brazil 8,192 4,294,967,296 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS28656 BTT TELECOMUNICACOES S.A., BR Brazil 12,800 4,303,355,904 IPv4 IPv4 IPv6 IPv6
AS262504 Nova Rede de Telecomunicações Ltda, BR Brazil 9,216 4,294,967,296 IPv4 IPv4
aut-num:     AS264552
owner:       JustWeb Telecomunicações LTDA
ownerid:     15.699.599/0001-70
responsible: Diego Carvalho
country:     BR
owner-c:     JUTEL31
routing-c:   DIJCA7
abuse-c:     DIJCA7
created:     20150107
changed:     20150127
inetnum:     138.0.172.0/22
inetnum:     2804:2164::/32
inetnum:     170.79.52.0/22
inetnum:     45.172.80.0/22
inetnum:     201.148.112.0/22
as-in:       from AS264362 100 accept ANY
as-in:       from AS25280 100 accept ANY
as-out:      to AS264362 announce { 138.0.172.0/22 }
as-out:      to AS25280 announce { 138.0.172.0/22 }

nic-hdl-br:  JUTEL31
person:      Justweb Telecomunicações
e-mail:      [email protected]
country:     BR
created:     20170523
changed:     20260525

nic-hdl-br:  DIJCA7
person:      Diego José de Carvalho
e-mail:      [email protected]
country:     BR
created:     20110508
changed:     20170523