185.101.28.0/23
🇫🇷CIDR
185.101.28.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇫🇷 France
City
Nantes
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.101.28.0/23 | AS203901ATSYS-ASN ATLANTIC SYSTEMES SARL | Valid | RIPE | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 185.101.28.0/22 | AS203901 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS203901 | RIPE | GG4417-MNT | 2/23/2022 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 185.101.28.128/26 | 🇫🇷FR | assigned | |
| 185.101.29.128/26 | 🇫🇷FR | assigned | |
| 185.101.29.0/28 | 🇫🇷FR | assigned | |
| 185.101.29.40/29 | 🇫🇷FR | assigned | |
| 185.101.29.48/29 | 🇫🇷FR | assigned | |
| 185.101.29.56/29 | 🇫🇷FR | assigned | |
| 185.101.29.32/29 | 🇫🇷FR | assigned | |
| 185.101.29.72/29 | 🇫🇷FR | assigned | |
| 185.101.29.80/29 | 🇫🇷FR | assigned | |
| 185.101.29.64/29 | 🇫🇷FR | assigned |
Origin ASN
AS203901
ATSYS-ASN ATLANTIC SYSTEMES SARL
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/185.101.28.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.101.28.0/23" | jq
External Links