AS17639 161.49.152.0/21 CIDR and IP Range Summary.ASN: 17639 - Converge ICT Solutions Inc.Host Count: 2046Addressable IPs: 2048161.49.152.0/24161.49.153.0/24161.49.154.0/24161.49.155.0/24161.49.156.0/24161.49.157.0/24161.49.158.0/24161.49.159.0/24