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Zayo
Zayo uses 1,685 IP ranges covering a total of 1,565,014 IP addresses. The IPs span 13 countries, including United States, Canada, and United Kingdom. We identified 299 cities across 51 regions—for example Toronto, Indianapolis, and Leesburg.
Organization Overview
Organization Name
Zayo
Autonomous System Number
AS6461
Zayo Bandwidth
Total IPV4 Addresses
1,565,014
IP Ranges
1,685
Countries
13
Cities
299
Geographic Distribution
1,125,894 IPs
71.9%
84,017 IPs
71,936 IPs
4,384 IPs
2,304 IPs
1,024 IPs
1,024 IPs
1,024 IPs
1,024 IPs
256 IPs
256 IPs
256 IPs
256 IPs
256 IPs
17 IPs
83,551 IPs
65,536 IPs
8,912 IPs
1,856 IPs
1,280 IPs
1,024 IPs
1,024 IPs
768 IPs
512 IPs
512 IPs
512 IPs
512 IPs
512 IPs
256 IPs
128 IPs
128 IPs
64 IPs
15 IPs
76,520 IPs
9,216 IPs
8,960 IPs
8,192 IPs
8,192 IPs
6,656 IPs
4,864 IPs
4,096 IPs
2,304 IPs
2,304 IPs
2,048 IPs
2,048 IPs
1,792 IPs
1,536 IPs
1,328 IPs
1,024 IPs
1,024 IPs
1,024 IPs
1,024 IPs
1,024 IPs
768 IPs
768 IPs
512 IPs
512 IPs
512 IPs
512 IPs
512 IPs
512 IPs
512 IPs
512 IPs
512 IPs
512 IPs
256 IPs
256 IPs
256 IPs
256 IPs
120 IPs
64 IPs
73,600 IPs
65,536 IPs
4,096 IPs
1,536 IPs
1,280 IPs
512 IPs
512 IPs
128 IPs
28,808 IPs
5,888 IPs
4,096 IPs
2,976 IPs
2,584 IPs
1,280 IPs
1,280 IPs
1,024 IPs
1,024 IPs
1,024 IPs
1,024 IPs
1,024 IPs
1,016 IPs
512 IPs
512 IPs
512 IPs
512 IPs
512 IPs
512 IPs
256 IPs
256 IPs
256 IPs
256 IPs
256 IPs
104 IPs
64 IPs
32 IPs
16 IPs
28,224 IPs
16,640 IPs
8,448 IPs
2,048 IPs
512 IPs
256 IPs
256 IPs
64 IPs
27,471 IPs
22,959 IPs
17,344 IPs
15,104 IPs
1,024 IPs
512 IPs
256 IPs
256 IPs
128 IPs
32 IPs
32 IPs
11,904 IPs
5,888 IPs
1,536 IPs
1,280 IPs
1,024 IPs
1,024 IPs
512 IPs
256 IPs
256 IPs
128 IPs
11,328 IPs
10,624 IPs
7,443 IPs
2,291 IPs
1,536 IPs
1,024 IPs
1,024 IPs
768 IPs
512 IPs
256 IPs
32 IPs
6,720 IPs
6,424 IPs
2,048 IPs
2,048 IPs
1,536 IPs
256 IPs
256 IPs
256 IPs
24 IPs
5,120 IPs
4,096 IPs
1,024 IPs
4,656 IPs
4,608 IPs
4,160 IPs
3,520 IPs
2,976 IPs
2,976 IPs
2,624 IPs
1,774 IPs
512 IPs
256 IPs
256 IPs
256 IPs
256 IPs
127 IPs
63 IPs
32 IPs
16 IPs
1,296 IPs
1,024 IPs
1,024 IPs
1,024 IPs
1,024 IPs
648 IPs
256 IPs
256 IPs
256 IPs
256 IPs
Canada
CA
375,376 IPs
24.0%
268,287 IPs
137,471 IPs
34,560 IPs
15,872 IPs
15,104 IPs
12,032 IPs
11,776 IPs
11,776 IPs
9,984 IPs
8,192 IPs
4,352 IPs
4,096 IPs
2,560 IPs
256 IPs
256 IPs
41,616 IPs
18,961 IPs
8,976 IPs
3,072 IPs
2,048 IPs
2,048 IPs
1,536 IPs
512 IPs
512 IPs
256 IPs
1 IPs
2,752 IPs
2,752 IPs
1,536 IPs
512 IPs
512 IPs
52,736 IPs
3.4%
24,832 IPs
4,096 IPs
4,096 IPs
3,584 IPs
2,048 IPs
2,048 IPs
1,280 IPs
1,024 IPs
1,024 IPs
1,024 IPs
1,024 IPs
1,024 IPs
768 IPs
512 IPs
512 IPs
256 IPs
256 IPs
256 IPs
France
FR
3,584 IPs
0.2%
3,072 IPs
3,072 IPs
Germany
DE
3,328 IPs
0.2%
2,048 IPs
2,048 IPs
1,280 IPs
1,280 IPs
768 IPs
0.0%
768 IPs
0.0%
768 IPs
768 IPs
Brazil
BR
512 IPs
0.0%
512 IPs
256 IPs
256 IPs
256 IPs
0.0%
Japan
JP
256 IPs
0.0%
256 IPs
0.0%
256 IPs
256 IPs
256 IPs
0.0%
256 IPs
256 IPs
IP Ranges
Wikipedia
Zayo Group Holdings, Inc., or Zayo Group, is a privately held company headquartered in Denver, CO, U.S. with European headquarters in London, England. The company provides communications infrastructure services, including fiber and bandwidth connectivity, colocation and cloud inf...
Founded
2007; 19 years ago
Headquarters
Boulder, Colorado, U.S.
Industry