AS9318 58.123.24.0/21 CIDR and IP Range Summary.ASN: 9318 - SK Broadband Co LtdHost Count: 2046Addressable IPs: 204858.123.24.0/2458.123.25.0/2458.123.26.0/2458.123.27.0/2458.123.28.0/2458.123.29.0/2458.123.30.0/2458.123.31.0/24