AS55990 139.159.203.0/28 CIDR and IP Range Summary.ASN: 55990 - HWCSNET Huawei Cloud Service data centerHost Count: 14Addressable IPs: 16 139.159.203.1139.159.203.2139.159.203.3139.159.203.4139.159.203.5139.159.203.6139.159.203.7139.159.203.8139.159.203.9139.159.203.10139.159.203.11139.159.203.12139.159.203.13139.159.203.14139.159.203.15139.159.203.16