AS Number
AS28584
AS Name
Org Name
Defferrari Solucoes em Internet Ltda
Country
Brazil
Registry

RegDate

19971230

Updated

20220207

AS28584 Looking Glass
IPv4Prefixes

44

IPv6Prefixes

0

IPv4 NUMs

13,312

IPv6 NUMs(/64)

0

13,312 IPv4 Addresses
CIDR Description IP Num
131.72.80.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
131.72.80.0/22
ROA Signed and Valid IRR Valid
Defferrari Solucoes em Internet Ltda 1024
131.72.82.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
177.39.160.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
177.39.160.0/21
ROA Signed and Valid IRR Valid
Defferrari Solucoes em Internet Ltda 2048
177.39.162.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
177.39.164.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
177.39.166.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
177.129.232.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
177.129.232.0/22
ROA Signed and Valid IRR Valid
Defferrari Solucoes em Internet Ltda 1024
177.129.234.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
177.129.236.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
177.129.236.0/22
ROA Signed and Valid IRR Valid
Defferrari Solucoes em Internet Ltda 1024
177.129.238.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.160.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.160.0/22
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 1024
200.159.160.0/21
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 2048
200.159.160.0/20
ROA Signed and Valid IRR Valid
Defferrari Solucoes em Internet Ltda 4096
200.159.162.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.164.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.164.0/22
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 1024
200.159.166.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.168.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.168.0/22
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 1024
200.159.168.0/21
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 2048
200.159.170.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.172.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.172.0/22
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 1024
200.159.174.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.176.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.176.0/22
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 1024
200.159.176.0/21
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 2048
200.159.176.0/20
ROA Signed and Valid IRR Valid
Defferrari Solucoes em Internet Ltda 4096
200.159.178.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.180.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.180.0/22
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 1024
200.159.182.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.184.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.184.0/22
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 1024
200.159.184.0/21
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 2048
200.159.186.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.188.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
200.159.188.0/22
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 1024
200.159.190.0/23
ROA Signed and Valid IRR Parent Valid
Defferrari Solucoes em Internet Ltda 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS28283 Adylnet Telecom, BR Brazil 26,624 8,589,934,592 IPv4 IPv4
AS28605 Defferrari Informática Ltda., BR Brazil 5,120 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
131.72.80.13 1 www.hamburgocargas.com.br
131.72.80.32 1 labfleming.dnsfor.me
aut-num:     AS28584
owner:       Defferrari Solucoes em Internet Ltda
responsible: Defferrari Solucoes em Internet Ltda
owner-c:     MAD6
routing-c:   MAD6
abuse-c:     MAD6
created:     20040722
changed:     20210805
inetnum:     200.159.160.0/20
inetnum:     200.159.176.0/20
inetnum:     177.129.232.0/22
inetnum:     177.129.236.0/22
inetnum:     177.39.160.0/21
inetnum:     131.72.80.0/22
inetnum:     2804:918::/32
as-in:       from AS18881 100 accept ANY
as-out:      to AS18881 announce AS28584

nic-hdl-br:  MAD6
person:      Marco Defferrari
created:     19971230
changed:     20220207