AS3356 8.45.152.0/21 CIDR and IP Range Summary.ASN: 3356 - Level 3 Parent LLCHost Count: 2046Addressable IPs: 20488.45.152.0/248.45.153.0/248.45.154.0/248.45.155.0/248.45.156.0/248.45.157.0/248.45.158.0/248.45.159.0/24