166.219.56.0

ip:	166.219.56.0 mobile-166-219-56-0.mycingular.net
loc:	United States, New York (New York)  
isp:	AS20057 AT&T Enterprises, LLC » AT&T Enterprises, LLC » AT&T Enterprises, LLC 155.885 ms
route:	166.219.56.0/23, AEL-360 - AT&T Enterprises, LLC, US (Ashburn) ... 
reg:	166.216.0.0/14, US, ARIN, 2025-04-01
asn:	AS20057 - ATT-MOBILITY-LLC-AS20057 AT&T Wireless Service, US
	  AS7018  - ATT-INTERNET4 AT&T Enterprises, LLC, US
addr:	  5302 HARRY HINES BLVD Dallas TX 75235 US
online:	  6 » latency: 287 ms (287ms) 

see also:
   166.218.0.0/15   AS20057  AEL-360 AT&T Enterprises, LLC, US
   166.219.0.0/16   AS20057  AEL-360 AT&T Enterprises, LLC, US