146.164.0.0/14
🇧🇷IPv4RIPEassignedNo ROA
CIDR
146.164.0.0/14
IP Version
IPv4
Addresses
262.1K
Mask
/14 (255.252.0.0)
Country
🇧🇷 Brazil
City
Santo Cristo (Cidade Universitária da Universidade Federal do Rio de Janeiro)
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 146.165.0.0/16 | AS270AS270 - National Aeronautics and Space Administration | No ROA | — | 6/13/2026 |
| 146.164.0.0/16 | AS2715AS2715 - Fundacao Carlos Chagas Filho de Amparo a Pesquisa | No ROA | — | 6/13/2026 |
| 146.166.0.0/16 | AS14977STATE-OF-WYOMING-ASN - State of Wyoming Department A&I | Valid | — | 6/13/2026 |
| 146.167.0.0/16 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 146.164.0.0/16 | AS2715 | 🇧🇷BR | assigned |
| 146.165.0.0/16 | AS270 | 🇺🇸US | allocated |
| 146.166.0.0/16 | AS14977 | 🇺🇸US | allocated |
| 146.167.0.0/16 | AS16509 | 🇺🇸US | allocated |
Geolocation
Country🇧🇷BrazilBR
RegionRio de Janeiro
CitySanto Cristo (Cidade Universitária da Universidade Federal do Rio de Janeiro)
Coordinates-22.8625, -43.2235 ↗
API
Open https://api.ipctl.io/v1/prefix/146.164.0.0/14Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/146.164.0.0/14" | jq
External Links