AS Number
AS52607
AS Name
Org Name
Irmãos Giotto Oliveira & Cia.Ltda.
Country
Brazil
Registry

RegDate

19980318

Updated

20241213

AS52607 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

5

IPv4 NUMs

1,024

IPv6 NUMs(/64)

83,886,080

1,024 IPv4 Addresses
CIDR Description IP Num
177.125.56.0/24
ROA Signed and Valid IRR Parent Valid
Irm�os Giotto Oliveira & Cia.Ltda. 256
177.125.56.0/22
ROA Signed and Valid IRR Valid
Irm�os Giotto Oliveira & Cia.Ltda. 1024
177.125.57.0/24
ROA Signed and Valid IRR Parent Valid
Irm�os Giotto Oliveira & Cia.Ltda. 256
177.125.58.0/24
ROA Signed and Valid IRR Parent Valid
Irm�os Giotto Oliveira & Cia.Ltda. 256
177.125.59.0/24
ROA Signed and Valid IRR Parent Valid
Irm�os Giotto Oliveira & Cia.Ltda. 256
CIDR Description IP NUMs(prefix /64)
2804:3bfc::/40
ROA Signed and Valid IRR Parent Valid
Irm�os Giotto Oliveira & Cia.Ltda. 16777216
2804:3bfc:100::/40
ROA Signed and Valid IRR Parent Valid
Irm�os Giotto Oliveira & Cia.Ltda. 16777216
2804:3bfc:300::/40
ROA Signed and Valid IRR Parent Valid
Irm�os Giotto Oliveira & Cia.Ltda. 16777216
2804:3bfc:400::/40
ROA Signed and Valid IRR Parent Valid
Irm�os Giotto Oliveira & Cia.Ltda. 16777216
2804:3bfc:1100::/40
ROA Signed and Valid IRR Parent Valid
Irm�os Giotto Oliveira & Cia.Ltda. 16777216
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS269180 VIPNET Conexão, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS999 CORIX-999 - CORIX NETWORKS, US United States 4,608 4,294,967,296 IPv6 IPv6
AS28146 MHNET TELECOM, BR Brazil 60,160 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS52468 UFINET PANAMA S.A., PA Panama 189,952 63,206,719,488 IPv4 IPv4
AS264412 RotaSul Telecom, BR Brazil 1,024 83,886,080 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 727,264 268,566,784 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 70,656 14,010,155,008 IPv4 IPv4 IPv6 IPv6
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 464,128 282,627,370,778,624 IPv6 IPv6
AS263237 PowerHost Telecom SPA, CL Chile 3,072 196,608 IPv4 IPv4 IPv6 IPv6
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 37,888 4,294,967,296 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS53202 Acesso10 Telecom, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,584 4,294,967,296 IPv4 IPv4
AS61573 Ip Telecom BR, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS264412 RotaSul Telecom, BR Brazil 1,024 83,886,080 IPv4 IPv4 IPv6 IPv6
AS263139 Dataware Telecomunicações LTDA. - EPP, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
aut-num:     AS52607
owner:       Irmãos Giotto Oliveira & Cia.Ltda.
ownerid:     02.314.667/0001-94
responsible: Sandro Giotto de Oliveira
country:     BR
owner-c:     IGL2
routing-c:   IGL2
abuse-c:     IGL2
created:     20130321
changed:     20130321
inetnum:     177.125.56.0/22
inetnum:     2804:3bfc::/32

nic-hdl-br:  IGL2
person:      Irmãos Giotto Oliveira S/C Ltda
e-mail:      luiz@proserv.com.br
country:     BR
created:     19980318
changed:     20241213