13.13.0.0/22

ip:	13.13.0.0 esae-tnl0-Net.swschz.extranet.xerox.com
loc:	United States, Buffalo (New York)  
isp:	AS22390 XEROX CORPORATION » Xerox Corporation » Xerox Corporation 155.074 ms
route:	13.13.0.0/22, XEROX-NET - Xerox Corporation, GB (London) ... 
reg:	13.0.0.0/12, US, ARIN, 1986-04-25
asn:	AS22390 - XEROX-WB XEROX CORPORATION, US
addr:	  201 Merritt 7 Norwalk CT 6851 US
online:	  3 » latency: 90 ms (90ms) 

see also:
   13.13.0.0/16     AS22390  XEROX-NET Xerox Corporation, US
   13.13.0.0/17     AS22390  XEROX-NET Xerox Corporation, US