AS271541 - HAVAN SA, BR

Brazil
AS Number
AS271541
AS Name
Org Name
HAVAN SA
Country
Brazil
Registry

RegDate

20211101

Updated

20211101

AS271541 Looking Glass
http://lg.havan.com.br
IPv4Prefixes

3

IPv6Prefixes

3

IPv4 NUMs

512

IPv6 NUMs(/64)

131,072

512 IPv4 Addresses
CIDR Description IP Num
181.232.250.0/24 HAVAN SA 256
181.232.250.0/23 HAVAN SA 512
181.232.251.0/24 HAVAN SA 256
CIDR Description IP NUMs(prefix /64)
2801:80:3e70::/48 HAVAN LOJAS DE DEPARTAMENTOS LTDA 65536
2801:80:3e70::/47 HAVAN LOJAS DE DEPARTAMENTOS LTDA 131072
2801:80:3e71::/48 HAVAN LOJAS DE DEPARTAMENTOS LTDA 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS53062 GGNET TELECOMUNICAÇÕES LTDA, BR Brazil 24,320 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS10429 TELEFÔNICA BRASIL S.A, BR Brazil 2,547,712 3,685,285,888 IPv6 IPv6
AS4230 CLARO S.A., BR Brazil 5,680,896 21,475,164,160 IPv4 IPv4 IPv6 IPv6
AS28343 Unifique Telecomunicações SA, BR Brazil 256,512 21,474,836,480 IPv4 IPv4 IPv6 IPv6
AS52545 BJ NET Provedor de Internet Ltda. - ME, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6 
aut-num:     AS271541
owner:       HAVAN SA
responsible: Departamento de TI
owner-c:     HTL8
routing-c:   BGHAV
abuse-c:     BGHAV
created:     20201207
changed:     20230922
inetnum:     2801:80:3e70::/47
inetnum:     181.232.250.0/23
as-in:       from AS4230 100 accept ANY
as-in:       from AS28343 100 accept ANY
as-in:       from AS52545 100 accept ANY
as-in:       from AS53062 100 accept ANY
as-out:      to AS4230 announce AS271541
as-out:      to AS28343 announce AS271541
as-out:      to AS52545 announce AS271541
as-out:      to AS53062 announce AS271541

nic-hdl-br:  HTL8
person:      Havan Tecidos da Moda ltda
created:     19991105
changed:     20230912

nic-hdl-br:  BGHAV
person:      BGP Havan
created:     20211101
changed:     20211101