155.170.124.0

ip:	155.170.124.0 nothing.attdns.com
loc:	United States, New York (New York)  
isp:	AS20057 AT&T Enterprises, LLC » AT&T Enterprises, LLC » AT&T Mobility LLC 168.031 ms
route:	155.170.124.0/24, ATT-MOBILITY-LLC-155-170-0-0 - AT&T Enterprises, LLC, US (Ashburn) ... 
reg:	155.170.0.0/16, US, ARIN, 1992-03-24
asn:	AS20057 - ATT-MOBILITY-LLC-AS20057 AT&T Wireless Service, US
	  AS7018  - ATT-INTERNET4 AT&T Enterprises, LLC, US
addr:	  7277 164th Ave NE ATTN: IP Management Redmond WA 98052 US
online:	  61 » latency: 266 ms (266ms) 

see also:
   155.170.0.0/16   AS20057  ATT-MOBILITY-LLC-155-170-0-0 AT&T Mobility LLC, US
   155.170.0.0/17   AS20057  ATT-MOBILITY-LLC-155-170-0-0 AT&T Mobility LLC, US