AS57563 176.102.248.0/21 CIDR and IP Range Summary.ASN: 57563 - Isfahan University of Medical Sciences & Health ServicesHost Count: 2046Addressable IPs: 2048176.102.248.0/24176.102.249.0/24176.102.250.0/24176.102.251.0/24176.102.252.0/24176.102.253.0/24176.102.254.0/24176.102.255.0/24