AS28543 148.246.180.0/22 CIDR and IP Range Summary.ASN: 28543 - Mexico Red de Telecomunicaciones S. de R.L. de C.V.Host Count: 1022Addressable IPs: 1024148.246.180.0/24148.246.181.0/24148.246.182.0/24148.246.183.0/24