72.244.16.0/22 - IPNetZone (GTT-CUSTOMER) | US

ip:	72.244.16.0 
loc:	United States, Chicago (Illinois)  
isp:	AS3257 GTT Communications Inc. » IPNetZone » RCN 0.417 ms
route:	72.244.16.0/22, GTT-CUSTOMER - IPNetZone, US ... 
reg:	72.244.0.0/15, US, ARIN, 2005-03-22
asn:	AS3257 - GTT-BACKBONE GTT Communications Inc., US
	  AS29140 - HOSTSERVER-AS Hostserver GmbH, DE
addr:	  
72.244.0.0/15
AS3257
MEGAPATH-BLK-63 GTT Americas, LLC, US