AS262653
PORTALMAIL INFORMATICA LTDA ISP registered in Brazil
9IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#66,338AS Rank
326/327RIS visibility
#1,448Rank in Brazil
2011-12-06Allocated
PORTALMAIL INFORMATICA LTDA (AS262653) — ISP, registered in Brazil. announces 9 IPv4 prefixes + 1 IPv6 prefixes. Rank in Brazil: #1448. Allocated: 2011-12-06.
IPv4 9IPv6 1
Announced prefixes · 10
- v4 177.105.208.0/20 valid
- v4 177.105.208.0/21 valid
- v4 177.105.208.0/22 valid
- v4 177.105.209.0/24 valid
- v4 177.105.212.0/22 valid
- v4 177.105.215.0/24 valid
- v4 177.105.216.0/21 valid
- v4 177.105.219.0/24 valid
- v4 177.105.220.0/22 valid
- v6 2804:784::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 20 IPv4 · 1 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 10 |
| 2026-06-13 | 10 |
Internet Exchanges · 2
- IX.br (PTT.br) Fortaleza Fortaleza/CE 10 Gbps
- IX.br (PTT.br) São Paulo São Paulo/SP 10 Gbps