166.147.89.0/24

ip:	166.147.89.0 mobile-166-147-089-000.mycingular.net
loc:	United States, New York (New York)  
isp:	AS20057 AT&T Enterprises, LLC » AT&T Enterprises, LLC » AT&T Enterprises, LLC 1042.435 ms
route:	166.147.89.0/24, AEL-360 - AT&T Enterprises, LLC, US (Reston) ... 
reg:	166.147.64.0/18, 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: 161 ms (161ms) 

see also:
   166.147.80.0/20  AS20057  AEL-360 AT&T Enterprises, LLC, US