AS3356 206.192.88.0/21 CIDR and IP Range Summary.ASN: 3356 - Level 3 Parent LLCHost Count: 2046Addressable IPs: 2048206.192.88.0/24206.192.89.0/24206.192.90.0/24206.192.91.0/24206.192.92.0/24206.192.93.0/24206.192.94.0/24206.192.95.0/24