187.243.40.0/23
🇲🇽CIDR
187.243.40.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇲🇽 Mexico
City
Sahuayo de Morelos
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.243.40.0/23 | AS13999AS13999 - Mega Cable, S.A. de C.V. | Valid | — | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.240.0.0/13 | AS13999AS13999 - Mega Cable, S.A. de C.V. | No ROA | — | 5/30/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 187.243.40.0/22 | AS13999 | /23 | lacnic |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/187.243.40.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/187.243.40.0/23" | jq
External Links