AS52660
e.serv informatica e tecnologia ltda. ISP registered in Brazil
2IPv4 prefixes
3IPv6 prefixes
100%RPKI-valid
#3,914AS Rank
326/327RIS visibility
#4,246Rank in Brazil
2012-11-21Allocated
e.serv informatica e tecnologia ltda. (AS52660) — ISP, registered in Brazil. announces 2 IPv4 prefixes + 3 IPv6 prefixes. Rank in Brazil: #4246. Allocated: 2012-11-21.
IPv4 2IPv6 3
Announced prefixes · 5
- v4 177.66.248.0/21 valid
- v4 177.66.255.0/24 valid
- v6 2804:c04:8000::/33 valid
- v6 2804:c04::/32 valid
- v6 2804:c04::/33 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 6 IPv4 · 7 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 5 |
| 2026-06-13 | 5 |
Internet Exchanges · 2
- IX.br (PTT.br) Rio de Janeiro Rio de Janeiro/RJ 20 Gbps
- IX.br (PTT.br) São Paulo São Paulo/SP 20 Gbps