AS53213
BLV TECNOLOGIA LTDA Unknown registered in Brazil
22IPv4 prefixes
3IPv6 prefixes
#9,761AS Rank
327/327RIS visibility
#352Rank in Brazil
2010-10-15Allocated
BLV TECNOLOGIA LTDA (AS53213) — Unknown, registered in Brazil. announces 22 IPv4 prefixes + 3 IPv6 prefixes. Rank in Brazil: #352. Allocated: 2010-10-15.
IPv4 22IPv6 3
Announced prefixes · 25
- v4 177.85.228.0/22 unknown
- v4 177.85.228.0/23 unknown
- v4 177.85.228.0/24 unknown
- v4 177.85.229.0/24 unknown
- v4 177.85.230.0/23 unknown
- v4 177.85.230.0/24 unknown
- v4 177.85.231.0/24 unknown
- v4 186.250.64.0/21 unknown
- v4 186.250.64.0/22 unknown
- v4 186.250.64.0/23 unknown
- v4 186.250.64.0/24 unknown
- v4 186.250.65.0/24 unknown
- v4 186.250.66.0/23 unknown
- v4 186.250.66.0/24 unknown
- v4 186.250.67.0/24 unknown
- v4 186.250.68.0/22 unknown
- v4 186.250.68.0/23 unknown
- v4 186.250.68.0/24 unknown
- v4 186.250.69.0/24 unknown
- v4 186.250.70.0/23 unknown
- v4 186.250.70.0/24 unknown
- v4 186.250.71.0/24 unknown
- v6 2804:cb8:8000::/33 unknown
- v6 2804:cb8::/32 unknown
- v6 2804:cb8::/33 unknown
Routing: 22 IPv4 · 3 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 25 |
| 2026-06-13 | 25 |
AS topology · Customer cone 2
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