HomePrefix Lookup201.139.144.0/20

201.139.144.0/20

🇲🇽
IPv4LACNICallocatedAS28509AS28509 - Cablemas Telecomunicaciones SA de CV RPKI Valid
CIDR
201.139.144.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇲🇽 Mexico
RIR
LACNIC
Status
allocated
Allocated
4/29/2005

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
201.139.144.0/20AS28509AS28509 - Cablemas Telecomunicaciones SA de CV Valid
RADB
6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
201.139.128.0/19AS28509/20lacnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS28509RADBMAINT-AS34913/28/2025
Origin ASN
AS28509
AS28509 - Cablemas Telecomunicaciones SA de CV
Geolocation
Country🇲🇽MexicoMX
Coordinates23.6345, -102.5528 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/201.139.144.0/20

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/201.139.144.0/20" | jq
External Links
RIPEstat Hurricane Electric BGP