206208 looking glass

AS263004 CZNET PROVEDOR DE INTERNET LTDA 🇧🇷 BR

Announcing 6 prefixes, seen at the RIS collectors.

IPv4 prefixes
5
4,352 (17 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
3
ASes reachable through it

Registry and operator data

AS number
AS263004
Name
CZNET PROVEDOR DE INTERNET LTDA
Organisation
Cassiano Zanon - CZNET Provedor de Internet
Country
🇧🇷 BR
RIR
LACNIC
Allocated
2012-05-18
Network type
Cable/DSL/ISP
Traffic levels
20-50Gbps
Scope
Regional
Peering policy
Open
IRR as-set
AS263004
Website
http://www.cznet.net.br
PeeringDB
net/19859
Exchanges
3

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

6 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.lacnic.net

aut-num:     AS263004
owner:       CZNET PROVEDOR DE INTERNET LTDA
ownerid:     06.910.203/0001-00
responsible: CASSIANO ZANON
country:     BR
owner-c:     CAZAN8
routing-c:   ELNET50
abuse-c:     ELNET50
created:     20120518
changed:     20241003
inetnum:     186.237.16.0/21
inetnum:     2804:2be4::/32
inetnum:     143.208.228.0/22
inetnum:     45.7.72.0/22

nic-hdl-br:  CAZAN8
person:      Cassiano Zanon
e-mail:      dti@cznet.net.br
country:     BR
created:     20071219
changed:     20201223

nic-hdl-br:  ELNET50
person:      Elevate Network
e-mail:      gustavo@elevatenetwork.com.br
country:     BR
created:     20210422
changed:     20250228