AS Number
AS265140
AS Name
Org Name
DUPONT & SCHWANKE LTDA
Country
Brazil
Registry

RegDate

20110524

Updated

20240127

AS265140 Looking Glass
https://bgp.he.net/AS265140
IPv4Prefixes

4

IPv6Prefixes

7

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
143.255.0.0/24 DUPONT & SCHWANKE LTDA 256
143.255.0.0/23 DUPONT & SCHWANKE LTDA 512
143.255.1.0/24 DUPONT & SCHWANKE LTDA 256
143.255.2.0/23 DUPONT & SCHWANKE LTDA 512
CIDR Description IP NUMs(prefix /64)
2804:2b34::/34 DUPONT & SCHWANKE LTDA 1073741824
2804:2b34::/33 DUPONT & SCHWANKE LTDA 2147483648
2804:2b34::/32 DUPONT & SCHWANKE LTDA 4294967296
2804:2b34:4000::/34 DUPONT & SCHWANKE LTDA 1073741824
2804:2b34:8000::/34 DUPONT & SCHWANKE LTDA 1073741824
2804:2b34:8000::/33 DUPONT & SCHWANKE LTDA 2147483648
2804:2b34:c000::/34 DUPONT & SCHWANKE LTDA 1073741824
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,776 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,141,952 4,299,030,528 IPv4 IPv4
AS28283 Adylnet Telecom, BR Brazil 28,672 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 51,968 81,604,378,624 IPv4 IPv4
AS263237 PowerHost Telecom SPA, CL Chile 3,328 131,072 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 0 0 IPv4 IPv4 IPv6 IPv6
AS61573 GRUPO IP (BRASIL) - IP TELECOM, 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
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 36,864 4,294,967,296 IPv6 IPv6
AS262462 Aranet Play, BR Brazil 14,336 4,294,967,296 IPv6 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 728,480 268,566,528 IPv4 IPv4 IPv6 IPv6
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 41,472 4,294,967,296 IPv4 IPv4
AS53062 ALT|GGNET TELECOM BACKBONE, BR Brazil 24,832 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263877 rede banda larga, BR Brazil 2,048 4,294,967,296 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS28610 DEBIAN SIGNAL COMUNICAÇÃO MULTIMIDIA LTDA ME, BR Brazil 1,280 4,294,967,296 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 4,294,967,296 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 549,120 282,631,665,614,848 IPv6 IPv6
AS264479 Turbozone Internet, BR Brazil 2,304 4,294,967,296 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS263650 Clicfacil Telecom, BR Brazil 4,096 4,294,967,296 IPv4 IPv4

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 187.16.215.129 2001:12f8::215:129 10 Gbps 2024-02-15 18:39:46

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
143.255.1.18 1 speedtest.alogtelecom.net.br
143.255.1.28 1 ns1.alogtelecom.net.br
143.255.1.29 1 ns2.alogtelecom.net.br
143.255.1.42 2 sistema.carlosgomes.rs.gov.br
143.255.1.99 1 sistema.maximilianodealmeida.rs.gov.br
143.255.1.163 1 speedtest.aloginformatica.com.br
aut-num:     AS265140
owner:       DUPONT & SCHWANKE LTDA
ownerid:     08.998.307/0001-35
responsible: MATEUS DUPONT
country:     BR
owner-c:     MADUP5
routing-c:   MADUP5
abuse-c:     MADUP5
created:     20151112
changed:     20151112
inetnum:     143.255.0.0/22
inetnum:     2804:2b34::/32

nic-hdl-br:  MADUP5
person:      Mateus Dupont
e-mail:      [email protected]
country:     BR
created:     20110524
changed:     20240127