AS3356 8.37.8.0/21 CIDR and IP Range Summary.ASN: 3356 - Level 3 Parent LLCHost Count: 2046Addressable IPs: 20488.37.8.0/248.37.9.0/248.37.10.0/248.37.11.0/248.37.12.0/248.37.13.0/248.37.14.0/248.37.15.0/24