AS12963 176.97.0.0/21 CIDR and IP Range Summary.ASN: 12963 - Scientific-Industrial Firm Volz Limited Liability CompanyHost Count: 2046Addressable IPs: 2048176.97.0.0/24176.97.1.0/24176.97.2.0/24176.97.3.0/24176.97.4.0/24176.97.5.0/24176.97.6.0/24176.97.7.0/24