AS19855 93.187.16.0/21 CIDR and IP Range Summary.ASN: 19855 - Masergy Communications Inc.Host Count: 2046Addressable IPs: 204893.187.16.0/2493.187.17.0/2493.187.18.0/2493.187.19.0/2493.187.20.0/2493.187.21.0/2493.187.22.0/2493.187.23.0/24