37.52.16.0/20

ip:	37.52.16.0 0-16-52-37.pool.ukrtel.net
loc:	Ukraine, Odesa (Odesa)  
isp:	AS6849 JSC Ukrtelecom » UKRTELECOM » JSC Ukrtelecom 500.527 ms
route:	37.52.16.0/20, UKRTELNET-ADSL - # NCC2012011594 Approved IP assignment, UA (Savran') ... 
reg:	37.52.0.0/14, UA, RIPE, 2012-01-24
asn:	AS6849 - UKRTELNET JSC Ukrtelecom, UA
addr:	  JSC UKRTELECOM 18 Shevchenko blvd Ukraine Kiev
online:	  689 » latency: 85 ms (85ms) 

see also:
   37.52.0.0/14     AS6849   UA-UKRTELECOM-20120124 JSC "Ukrtelecom", UA