177.54.208.0/20
🇧🇷CIDR
177.54.208.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇧🇷 Brazil
City
São Paulo
RIR
LACNIC
Status
assigned
Allocated
5/6/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 177.54.208.0/20 | AS28596AS28596 - B3 S.A. Brasil, Bolsa, Balcao | No ROA | — | 6/1/2026 |
Covering Prefix
19 less-specific announcementsGeolocation
API
Open https://api.ipctl.io/v1/prefix/177.54.208.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/177.54.208.0/20" | jq
External Links