37.1.255.0/24
π«π·CIDR
37.1.255.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
π«π· France
City
Magny-les-Hameaux
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.1.255.0/24 | AS48072ALSATIS-AS Alsatis SAS | No ROA | RIPE | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.1.240.0/20 | AS48072ALSATIS-AS Alsatis SAS | No ROA | β | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS48072 | RIPE | ALSATIS-MNT | 6/29/2017 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 37.1.255.192/28 | π«π·FR | assigned | |
| 37.1.255.0/28 | π«π·FR | assigned | |
| 37.1.255.112/29 | π«π·FR | assigned | |
| 37.1.255.16/29 | π«π·FR | assigned | |
| 37.1.255.224/29 | π«π·FR | assigned | |
| 37.1.255.64/29 | π«π·FR | assigned | |
| 37.1.255.40/29 | π«π·FR | assigned | |
| 37.1.255.56/30 | π«π·FR | assigned | |
| 37.1.255.60/30 | π«π·FR | assigned | |
| 37.1.255.72/30 | π«π·FR | assigned | |
| 37.1.255.76/30 | π«π·FR | assigned | |
| 37.1.255.88/30 | π«π·FR | assigned | |
| 37.1.255.92/30 | π«π·FR | assigned | |
| 37.1.255.96/30 | π«π·FR | assigned | |
| 37.1.255.124/30 | π«π·FR | assigned | |
| 37.1.255.132/30 | π«π·FR | assigned | |
| 37.1.255.236/30 | π«π·FR | assigned | |
| 37.1.255.104/30 | π«π·FR | assigned | |
| 37.1.255.216/30 | π«π·FR | assigned | |
| 37.1.255.220/30 | π«π·FR | assigned | |
| 37.1.255.84/30 | π«π·FR | assigned | |
| 37.1.255.48/30 | π«π·FR | assigned | |
| 37.1.255.108/30 | π«π·FR | assigned | |
| 37.1.255.52/30 | π«π·FR | assigned | |
| 37.1.255.80/30 | π«π·FR | assigned | |
| 37.1.255.100/30 | π«π·FR | assigned | |
| 37.1.255.120/30 | π«π·FR | assigned | |
| 37.1.255.232/30 | π«π·FR | assigned | |
| 37.1.255.24/30 | π«π·FR | assigned |
Origin ASN
AS48072
ALSATIS-AS Alsatis SAS
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.1.255.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.1.255.0/24" | jq
External Links