166.240.0.0/12

ip:	166.240.0.0 
loc:	United States, Ashburn (Virginia)  
isp:	 » Verizon Business » Verizon Business 2265.243 ms
route:	166.240.0.0/12, NETBLK-CDPD-B - Wireless Data Service Provider Corporation, US (Ashburn) ... 
reg:	166.240.0.0/12, US, ARIN, 2025-03-25
addr:	  PO Box 1381 Doylestown PA 18901 US
online:	  49.368 » latency: 272 ms (294ms) 

see also:
   166.241.0.0/16   AS22394  MCICS Verizon Business, US
   166.241.0.0/18   AS6167   MCICS Verizon Business, US
   166.241.64.0/18  AS6167   MCICS Verizon Business, US
   166.241.128.0/18 AS6167   MCICS Verizon Business, US
   166.241.192.0/18 AS6167   MCICS Verizon Business, US
   166.246.0.0/15   AS22394  MCICS Verizon Business, US
   166.246.0.0/16   AS6167   MCICS Verizon Business, US
   166.247.0.0/16   AS6167   MCICS Verizon Business, US
   166.248.0.0/13   AS22394  MCICS Verizon Business, US
   166.248.0.0/16   AS6167   MCICS Verizon Business, US
   166.249.0.0/16   AS6167   MCICS Verizon Business, US
   166.250.0.0/16   AS6167   MCICS Verizon Business, US
   166.251.0.0/16   AS6167   MCICS Verizon Business, US
   166.252.0.0/17   AS6167   MCICS Verizon Business, US
   166.252.128.0/17 AS6167   MCICS Verizon Business, US
   166.253.0.0/17   AS6167   MCICS Verizon Business, US
   166.253.128.0/17 AS6167   MCICS Verizon Business, US
   166.254.0.0/17   AS6167   MCICS Verizon Business, US