AS Number
AS53185
AS Name
Org Name
WILLIAM ROBERTO ZAGO
Country / Region
Brazil
Registry

RegDate

19980304

Updated

20170102

AS53185 Looking Glass
IPv4Prefixes

31

IPv6Prefixes

1

IPv4 NUMs

4,096

IPv6 NUMs(/64)

16,777,216

4,096 IPv4 Addresses
CIDR Description IP Num
186.227.80.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.80.0/23
IRR InValid
WILLIAM ROBERTO ZAGO 512
186.227.80.0/22
IRR InValid
WILLIAM ROBERTO ZAGO 1024
186.227.80.0/21
IRR InValid
WILLIAM ROBERTO ZAGO 2048
186.227.80.0/20
IRR InValid
WILLIAM ROBERTO ZAGO 4096
186.227.81.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.82.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.82.0/23
IRR InValid
WILLIAM ROBERTO ZAGO 512
186.227.83.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.84.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.84.0/23
IRR InValid
WILLIAM ROBERTO ZAGO 512
186.227.84.0/22
IRR InValid
WILLIAM ROBERTO ZAGO 1024
186.227.85.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.86.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.86.0/23
IRR InValid
WILLIAM ROBERTO ZAGO 512
186.227.87.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.88.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.88.0/23
IRR InValid
WILLIAM ROBERTO ZAGO 512
186.227.88.0/22
IRR InValid
WILLIAM ROBERTO ZAGO 1024
186.227.88.0/21
IRR InValid
WILLIAM ROBERTO ZAGO 2048
186.227.89.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.90.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.90.0/23
IRR InValid
WILLIAM ROBERTO ZAGO 512
186.227.91.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.92.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.92.0/23
IRR InValid
WILLIAM ROBERTO ZAGO 512
186.227.92.0/22
IRR InValid
WILLIAM ROBERTO ZAGO 1024
186.227.93.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
186.227.94.0/24
IRR Parent Valid
WILLIAM ROBERTO ZAGO 256
186.227.94.0/23
IRR Valid
WILLIAM ROBERTO ZAGO 512
186.227.95.0/24
IRR Valid
WILLIAM ROBERTO ZAGO 256
CIDR Description IP NUMs(prefix /64)
2804:3f54:100::/40
ROA Signed and Valid IRR Valid
WILLIAM ROBERTO ZAGO 16777216
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS266167 CELERIX TECNOLOGIA DE TELECOMUNICACOES LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS265885 CONNECTCONQUISTA INTERNET EIRELI, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS266463 H-MICRO ASSISTENCIA ESPECIALIZADE EM INFORM LDTA, 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) São Paulo - IX.br (PTT.br) São Paulo 187.16.223.94 2001:12f8::223:94 3 Gbps 2021-05-14 23:06:50

Private Peering Facilities

Country / Region Name City Website Updated
IP Address Domain NUMs Domains
186.227.80.1 4 ns1.sacranet.com.br
186.227.80.3 1 mail.sacranet.com.br
186.227.80.8 1 www2.sacranet.com.br
186.227.80.11 1 br-sacranet-uberaba-01-1g.nperf.net
aut-num:     AS53185
owner:       WILLIAM ROBERTO ZAGO
ownerid:     71.169.312/0001-71
responsible: William Roberto Zago
country:     BR
owner-c:     WRZ
routing-c:   WRZ
abuse-c:     WRZ
created:     20100823
changed:     20220822
inetnum:     186.227.80.0/20
as-in:       from AS23106 100 accept ANY
as-in:       from AS266167 100 accept ANY
as-out:      to AS23106 announce AS53185
as-out:      to AS266167 announce AS53185

nic-hdl-br:  WRZ
person:      William Roberto Zago
e-mail:      williamzago2010@gmail.com
country:     BR
created:     19980304
changed:     20170102