AS21549 216.229.152.32/28 CIDR and IP Range Summary.ASN: 21549 - Iron Mountain IncHost Count: 14Addressable IPs: 16 216.229.152.33216.229.152.34216.229.152.35216.229.152.36216.229.152.37216.229.152.38216.229.152.39216.229.152.40216.229.152.41216.229.152.42216.229.152.43216.229.152.44216.229.152.45216.229.152.46216.229.152.47216.229.152.48