AS19577
CASTRO TELECOM LLC Unknown registered in United States
1IPv4 prefixes
1IPv6 prefixes
#20,063AS Rank
327/327RIS visibility
#8,997Rank in United States
2024-06-14Allocated
CASTRO TELECOM LLC (AS19577) — Unknown, registered in United States. announces 1 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #8997. Allocated: 2024-06-14.
IPv4 1IPv6 1
Announced prefixes · 2
- v4 208.85.8.0/22 unknown
- v6 2602:faa5::/32 unknown
Routing: 2 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 2 |
| 2026-06-13 | 2 |
AS topology · Customer cone 1
Providers · 1
- AS200454 Tomas Oliveira Valente Leite de Castro