AS23881 45.121.192.0/20 CIDR and IP Range Summary.ASN: 23881 - UDomain Web Hosting Company LtdHost Count: 4094Addressable IPs: 409645.121.192.0/2445.121.193.0/2445.121.194.0/2445.121.195.0/2445.121.196.0/2445.121.197.0/2445.121.198.0/2445.121.199.0/2445.121.200.0/2445.121.201.0/2445.121.202.0/2445.121.203.0/2445.121.204.0/2445.121.205.0/2445.121.206.0/2445.121.207.0/24