AS3356 4.59.56.0/21 CIDR and IP Range Summary.ASN: 3356 - Level 3 Parent LLCHost Count: 2046Addressable IPs: 20484.59.56.0/244.59.57.0/244.59.58.0/244.59.59.0/244.59.60.0/244.59.61.0/244.59.62.0/244.59.63.0/24