84.253.0.0/19

ip:	84.253.0.0 
loc:	Switzerland, Delémont (Jura)  
isp:	AS3303 Swisscom (Switzerland) Ltd » Swisscom (Schweiz) AG - SME/Cybernet » Swisscom (Schweiz) AG 172.397 ms
route:	84.253.0.0/19, CH-CYBERNET-20051020 - Swisscom (Schweiz) AG, CH (Zurich) ... 
reg:	84.253.0.0/18, CH, RIPE, 2005-10-20
asn:	AS3303 - SWISSCOM Swisscom (Schweiz) AG, CH
	  AS3320  - DTAG Internet service provider operations, DE
addr:	  Swisscom (Switzerland) Ltd. Internet Service Core Networks INI-MBM-BNC Binzring 17 CH-8045 Zurich Switzerland
online:	  1.006 » latency: 47 ms (48ms) 

see also:
   84.253.0.0/18    AS3303   CH-BLUEWINDOW-20051020 Please do NOT call!, CH