AS Number
AS266401
AS Name
Org Name
CNA NET
Country
Brazil
Registry

RegDate

20150118

Updated

20200308

AS266401 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

3

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
170.81.60.0/24
IRR Valid
CNA NET 256
170.81.60.0/22
IRR InValid
CNA NET 1024
170.81.61.0/24
IRR Valid
CNA NET 256
170.81.62.0/24
IRR Valid
CNA NET 256
170.81.63.0/24
IRR Valid
CNA NET 256
CIDR Description IP NUMs(prefix /64)
2804:3748::/33
IRR Parent Valid
CNA NET 2147483648
2804:3748::/32
IRR Valid
CNA NET 4294967296
2804:3748:8000::/33
IRR Parent Valid
CNA NET 2147483648
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS268517 SPEEDNET INFORMATICA LTDA ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS269180 VIPNET Conexão, BR Brazil 1,280 4,294,967,296 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,275,109,888 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,247,168 4,299,358,208 IPv4 IPv4
AS14840 BR.Digital Telecom, BR Brazil 72,704 14,010,482,688 IPv4 IPv4 IPv6 IPv6
AS264479 Turbozone Internet, BR Brazil 2,560 4,294,967,296 IPv4 IPv4
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 37,888 4,294,967,296 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 54,016 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS53202 Acesso10 Telecom, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 768 4,294,967,298 IPv4 IPv4 IPv6 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 660,992 268,566,784 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 451,584 282,640,524,050,432 IPv4 IPv4 IPv6 IPv6
AS262462 Aranet Play, BR Brazil 14,336 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 127,488 113,836,032 IPv4 IPv4 IPv6 IPv6
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53062 ALT | GRUPO BRASIL TECPAR, BR Brazil 27,648 17,196,711,936 IPv4 IPv4 IPv6 IPv6
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66,048 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 69,632 8,589,934,592 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS52468 UFINET PANAMA S.A., PA Panama 212,992 73,944,072,192 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS268517 SPEEDNET INFORMATICA LTDA ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
aut-num:     AS266401
owner:       CNA NET
responsible: FERNANDO C. FERREIRA
owner-c:     FECFE92
routing-c:   FECFE92
abuse-c:     FECFE92
created:     20161206
changed:     20250728
inetnum:     170.81.60.0/22
inetnum:     2804:3748::/32

nic-hdl-br:  FECFE92
person:      Fernando Cerqueira Ferreira
created:     20150118
changed:     20200308