166.167.0.0/17

ip:	166.167.0.0 
loc:	United States, Chino (California)  
isp:	AS6167 Verizon Business » Verizon Business » Verizon Business 2321.925 ms
route:	166.167.0.0/17, MCICS - Verizon Business, US (New York) ... 
reg:	166.160.0.0/13, US, ARIN, 2025-03-25
asn:	AS6167 - CELLCO-PART Verizon Business, US
	  AS22394 - CELLCO Verizon Business, US
addr:	  22001 Loudoun County Pkwy Ashburn VA 20147 US
online:	  2.632 » latency: 302 ms (331ms) 

see also:
   166.164.0.0/14   AS22394  MCICS Verizon Business, US
   166.166.0.0/15   AS22394  NETBLK-CDPD-B Wireless Data Service Provider Corporation, US