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City

Fontana

California United States America/Los_Angeles
IPv4 addresses
257,826
Ranges
50
Time zone
America/Los_Angeles

Other cities in California

Click any dot to switch cities. Size and color scale with IPv4 allocation; the current city is marked in cyan.

Top ranges in Fontana

CIDRIPsOrganizationASN
76.86.128.0/19 8.2K Charter Communications, Inc AS20001
24.43.112.0/20 4.1K — AS20001
76.86.128.0/20 4.1K Charter Communications, Inc AS20001
76.86.144.0/20 4.1K Charter Communications, Inc AS20001
174.195.240.0/20 4.1K Verizon Business AS6167
23.243.112.0/20 4.1K Charter Communications, Inc AS20001
45.49.96.0/20 4.1K Charter Communications, Inc AS20001
45.49.112.0/20 4.1K Charter Communications, Inc AS20001
45.50.192.0/20 4.1K Charter Communications, Inc AS20001
65.218.240.0/20 4.1K Verizon Business AS701
66.146.0.0/20 4.1K Ultimate Internet Access, Inc AS11123
66.146.48.0/20 4.1K Ultimate Internet Access, Inc AS11123
66.146.176.0/20 4.1K One Ring Networks, Inc. AS35985
72.111.64.0/20 4.1K — AS6167
76.94.160.0/20 4.1K Charter Communications, Inc AS20001
76.168.208.0/20 4.1K Charter Communications, Inc AS20001
76.169.208.0/20 4.1K Charter Communications, Inc AS20001
97.144.48.0/20 4.1K — AS22394
97.170.32.0/20 4.1K Verizon Business AS6167
97.190.176.0/20 4.1K Verizon Business AS6167
97.218.48.0/20 4.1K Verizon Business AS6167
97.218.128.0/20 4.1K Verizon Business AS6167
163.150.112.0/20 4.1K San Bernardino County Superintendent of Schools AS22315
172.115.192.0/20 4.1K Charter Communications, Inc AS20001
174.195.144.0/20 4.1K — AS6167
174.233.224.0/20 4.1K — AS6167
205.154.224.0/20 4.1K — AS2152
205.186.208.0/20 4.1K — AS14265
208.57.32.0/20 4.1K TPx Communications AS14265
97.252.0.0/20 4.1K Verizon Business AS6167
97.252.80.0/20 4.1K Verizon Business AS6167
97.252.112.0/20 4.1K Verizon Business AS6167
97.252.128.0/20 4.1K Verizon Business AS6167
143.197.208.0/20 4.1K — AS32480
74.87.240.0/21 2.0K — —
108.244.152.0/21 2.0K AT&T Enterprises, LLC AS7018
45.49.112.0/21 2.0K Charter Communications, Inc AS20001
76.169.208.0/21 2.0K Charter Communications, Inc AS20001
172.115.200.0/21 2.0K Charter Communications, Inc AS20001
107.204.32.0/21 2.0K AT&T Enterprises, LLC AS7018
76.32.64.0/21 2.0K Charter Communications, Inc AS20001
107.219.240.0/21 2.0K AT&T Enterprises, LLC AS7018
4.79.136.0/21 2.0K — AS3356
23.241.144.0/21 2.0K Charter Communications, Inc AS20001
47.180.112.0/21 2.0K Frontier Communications of America, Inc. AS5650
68.255.88.0/21 2.0K — AS7018
75.83.120.0/21 2.0K Charter Communications, Inc AS20001
76.50.24.0/21 2.0K Charter Communications, Inc AS20001
76.94.8.0/21 2.0K Charter Communications, Inc AS20001
76.206.56.0/21 2.0K AT&T Enterprises, LLC AS7018
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