131.221.64.0/22

ip:	131.221.64.0 
loc:	Argentina, San Miguel de Tucumán (Tucuman)  
isp:	AS265798 LEVEL SEVEN SRL » Level Seven SRL » Level Seven SRL 153.062 ms
route:	131.221.64.0/22, LEVEL SEVEN SRL - LEVEL SEVEN SRL, AR (San Miguel de Tucumán) ... 
reg:	131.221.64.0/22, AR, LACNIC, 2014-10-08
asn:	AS265798 - LEVEL-SEVEN LEVEL SEVEN SRL, AR
	  AS263687 - Tucuman BBS S.R.L. Tucuman BBS S.R.L., AR
addr:	  Mendoza 654 4000 - S.M. de Tucuman - TU
online:	  276 » latency: 273 ms (274ms) 

see also:
   131.221.64.0/24  AS265798  LEVEL SEVEN SRL LEVEL SEVEN SRL, AR
   131.221.65.0/24  AS265798  LEVEL SEVEN SRL LEVEL SEVEN SRL, AR
   131.221.66.0/24  AS265798  LEVEL SEVEN SRL LEVEL SEVEN SRL, AR
   131.221.67.0/24  AS265798  LEVEL SEVEN SRL LEVEL SEVEN SRL, AR