AS15657 217.13.192.0/20 CIDR and IP Range Summary.ASN: 15657 - Speedbone Internet & Connectivity GmbHHost Count: 4094Addressable IPs: 4096217.13.192.0/24217.13.193.0/24217.13.194.0/24217.13.195.0/24217.13.196.0/24217.13.197.0/24217.13.198.0/24217.13.199.0/24217.13.200.0/24217.13.201.0/24217.13.202.0/24217.13.203.0/24217.13.204.0/24217.13.205.0/24217.13.206.0/24217.13.207.0/24