77.75.64.0/21
🇫🇷CIDR
77.75.64.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇫🇷 France
City
Massy
RIR
RIPENCC
Status
allocated
Allocated
5/7/2007
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
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 77.75.66.0/23 | AS43460SANOFIPASTEUR Sanofi Aventis group SA | No ROA | — | 5/30/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 77.75.64.0/23 | 🇫🇷FR | assigned | |
| 77.75.66.0/23 | AS43460 | 🇫🇷FR | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/77.75.64.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/77.75.64.0/21" | jq
External Links