83.149.0.0/21

ip:	83.149.0.0 
loc:	Russia, Kudrovo (Leningrad Oblast)  
isp:	AS31213 PJSC MegaFon » North-West Branch of OJSC MegaFon Network » OJSC MegaFon 510.184 ms
route:	83.149.0.0/21, MF-GDC - North-West Branch of OJSC MegaFon Network., RU (Kudrovo) ... 
reg:	83.149.0.0/18, RU, RIPE, 2004-03-09
asn:	AS31213 - MF-NWGSM-AS PJSC MegaFon, RU
	  AS31133 - MF-MGSM-AS PJSC MegaFon, RU
addr:	  Samara
online:	  82 » latency: 63 ms (77ms) 

see also:
   83.149.0.0/18    AS31133  RU-MEGAFON-20040309 PROVIDER Local Registry, RU