200.57.0.0/20
🇲🇽CIDR
200.57.0.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇲🇽 Mexico
City
Mexico City (Lomas de Santa Fé)
RIR
LACNIC
Status
allocated
Allocated
1/31/2001
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 200.57.0.0/20 | AS18734AS18734 - Operbes, S.A. de C.V. | Valid | LACNICRADB | 5/31/2026 |
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 200.57.3.0/24 | AS13440AS13440 - Operbes, S.A. de C.V. | Valid | — | 5/31/2026 |
| 200.57.8.0/24 | AS18734AS18734 - Operbes, S.A. de C.V. | Valid | — | 5/31/2026 |
| 200.57.9.0/24 | AS18734AS18734 - Operbes, S.A. de C.V. | Valid | — | 5/31/2026 |
| 200.57.10.0/24 | AS18734AS18734 - Operbes, S.A. de C.V. | Valid | — | 5/31/2026 |
| 200.57.13.0/24 | AS18734AS18734 - Operbes, S.A. de C.V. | Valid | — | 5/31/2026 |
| 200.57.15.0/24 | AS18734AS18734 - Operbes, S.A. de C.V. | Valid | — | 5/31/2026 |
Origin ASN
AS18734
AS18734 - Operbes, S.A. de C.V.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/200.57.0.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/200.57.0.0/20" | jq
External Links