AS263356 CNT Fiber 🇧🇷 BR

Announcing 38 prefixes, seen at the RIS collectors.

IPv4 prefixes
15
8,192 (32 × /24)
IPv6 prefixes
23
4 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS263356
Name
CNT Fiber
Organisation
Conecta Net Informatica
Country
🇧🇷 BR
RIR
LACNIC
Allocated
2014-03-18
Network type
Cable/DSL/ISP
Traffic levels
10-20Gbps
Scope
Regional
Peering policy
Open
PeeringDB
net/10645

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Announced prefixes

38 in total

Prefix RPKI Peers Sample path First seen
191.37.72.0/21 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.72.0/22 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.72.0/23 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.72.0/24 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.73.0/24 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.74.0/23 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.74.0/24 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.75.0/24 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.76.0/22 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.76.0/23 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.76.0/24 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.77.0/24 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.78.0/23 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.78.0/24 v4 RPKI valid 43 3454921574263356 2026-09-18
191.37.79.0/24 v4 RPKI valid 43 3454921574263356 2026-09-18
2804:14e0::/32 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0::/33 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0::/34 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:1000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:2000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:3000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:4000::/34 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:4000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:5000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:6000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:7000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:8000::/33 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:8000::/34 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:8000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:9000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:a000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:b000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:c000::/34 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:c000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:d000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:e000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18
2804:14e0:f000::/36 v6 RPKI valid 37 3454921574263356 2026-09-18