AS207937 45.66.16.0/22 CIDR and IP Range Summary.ASN: 207937 - Devis Tognoni Trading as DBS Elettronica S.N.CHost Count: 1022Addressable IPs: 102445.66.16.0/2445.66.17.0/2445.66.18.0/2445.66.19.0/24