AS12129 152.160.104.0/21 CIDR and IP Range Summary.ASN: 12129 - 123.net Inc.Host Count: 2046Addressable IPs: 2048152.160.104.0/24152.160.105.0/24152.160.106.0/24152.160.107.0/24152.160.108.0/24152.160.109.0/24152.160.110.0/24152.160.111.0/24