AS263878
FONTNET ME ISP registered in Brazil
7IPv4 prefixes
5IPv6 prefixes
100%RPKI-valid
#66,975AS Rank
326/327RIS visibility
#1,116Rank in Brazil
2015-07-29Allocated
FONTNET ME (AS263878) — ISP, registered in Brazil. announces 7 IPv4 prefixes + 5 IPv6 prefixes. Rank in Brazil: #1116. Allocated: 2015-07-29.
IPv4 7IPv6 5
Announced prefixes · 12
- v4 138.204.20.0/22 valid
- v4 138.204.20.0/23 valid
- v4 138.204.20.0/24 valid
- v4 138.204.21.0/24 valid
- v4 138.204.22.0/23 valid
- v4 138.204.22.0/24 valid
- v4 138.204.23.0/24 valid
- v6 2804:2720:4000::/34 valid
- v6 2804:2720:8000::/34 valid
- v6 2804:2720::/32 valid
- v6 2804:2720::/34 valid
- v6 2804:2720:c000::/34 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 7 IPv4 · 5 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 12 |
| 2026-06-13 | 12 |
AS topology · Customer cone 1
Providers · 1
- AS268512 VOO TELECOM