177.45.0.0/16
🇧🇷CIDR
177.45.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇧🇷 Brazil
City
Diadema
RIR
LACNIC
Status
allocated
Allocated
3/28/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 177.45.0.0/16 | AS19182AS19182 - TELEFONICA BRASIL S.A | No ROA | RADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 177.45.128.0/17 | AS19182AS19182 - TELEFONICA BRASIL S.A | No ROA | — | 5/31/2026 |
| 177.45.128.0/18 | AS19182AS19182 - TELEFONICA BRASIL S.A | No ROA | — | 5/31/2026 |
| 177.45.171.0/24 | AS18747IFX18747 - IFX Corporation | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS19182 | RADB | MAINT-AS10429 | 10/23/2024 |
Origin ASN
AS19182
AS19182 - TELEFONICA BRASIL S.A
Geolocation
API
Open https://api.ipctl.io/v1/prefix/177.45.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/177.45.0.0/16" | jq
External Links