172.83.32.0/21

ip:	172.83.32.0 
loc:	United States, San Benito (Texas)  
isp:	AS62917 Gigabit Fiber, LLC » Gigabit Fiber, LLC » Gigabit Communications LLC 370.554 ms
route:	172.83.32.0/21, GFL-68 - Gigabit Fiber, LLC, US (Dallas (Dallas Downtown Historic District)) ... 
reg:	172.83.32.0/21, US, ARIN, 2018-01-13
addr:	  400S Akard ST Suite B1-200 Dallas TX 75202 US
online:	  243 » latency: 176 ms (203ms) 

see also:
   172.83.32.0/24   AS62917  GIGABIT-FIBER Gigabit Fiber, LLC, US
   172.83.33.0/24   AS62917  GIGABIT-FIBER Gigabit Fiber, LLC, US
   172.83.34.0/24   AS62917  GIGABIT-FIBER Gigabit Fiber, LLC, US
   172.83.35.0/24   AS62917  GIGABIT-FIBER Gigabit Fiber, LLC, US
   172.83.36.0/24   AS62917  GIGABIT-FIBER Gigabit Fiber, LLC, US
   172.83.37.0/24   AS62917  GIGABIT-FIBER Gigabit Fiber, LLC, US
   172.83.38.0/24   AS62917  GIGABIT-FIBER Gigabit Fiber, LLC, US
   172.83.39.0/24   AS62917  GIGABIT-FIBER Gigabit Fiber, LLC, US