IPv6 Subnet Calculator
Enter an IPv6 address with a prefix to see its network, address range, number of /64 subnets, and its full and short forms. You can also split the prefix into smaller subnets.
documentation2001:db8:e60::/44
network2001:db8:e60::/44
first host2001:db8:e60::
last host2001:db8:e6f:ffff:ffff:ffff:ffff:ffff
addresses2⁸⁴ = 19,342,813,113,834,066,795,298,816
/64 subnets1,048,576
short form2001:db8:e60::
ipcalc 2001:db8:e60::/44
address2001:0db8:0e60:0000:0000:0000:0000:0000
network2001:0db8:0e60:0000:0000:0000:0000:0000
last host2001:0db8:0e6f:ffff:ffff:ffff:ffff:ffff
green = network digits, amber = digit split by the prefix
full form2001:0db8:0e60:0000:0000:0000:0000:0000
reverse dns0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.6.e.0.8.b.d.0.1.0.0.2.ip6.arpa
/44 split into /52 · 256 subnets
close ×| # | network | last address |
|---|---|---|
| 1 | 2001:db8:e60::/52 | 2001:db8:e60:fff:ffff:ffff:ffff:ffff |
| 2 | 2001:db8:e60:1000::/52 | 2001:db8:e60:1fff:ffff:ffff:ffff:ffff |
| 3 | 2001:db8:e60:2000::/52 | 2001:db8:e60:2fff:ffff:ffff:ffff:ffff |
| 4 | 2001:db8:e60:3000::/52 | 2001:db8:e60:3fff:ffff:ffff:ffff:ffff |
| 5 | 2001:db8:e60:4000::/52 | 2001:db8:e60:4fff:ffff:ffff:ffff:ffff |
| 6 | 2001:db8:e60:5000::/52 | 2001:db8:e60:5fff:ffff:ffff:ffff:ffff |
| 7 | 2001:db8:e60:6000::/52 | 2001:db8:e60:6fff:ffff:ffff:ffff:ffff |
| 8 | 2001:db8:e60:7000::/52 | 2001:db8:e60:7fff:ffff:ffff:ffff:ffff |
| 9 | 2001:db8:e60:8000::/52 | 2001:db8:e60:8fff:ffff:ffff:ffff:ffff |
| 10 | 2001:db8:e60:9000::/52 | 2001:db8:e60:9fff:ffff:ffff:ffff:ffff |
| 11 | 2001:db8:e60:a000::/52 | 2001:db8:e60:afff:ffff:ffff:ffff:ffff |
| 12 | 2001:db8:e60:b000::/52 | 2001:db8:e60:bfff:ffff:ffff:ffff:ffff |
| 13 | 2001:db8:e60:c000::/52 | 2001:db8:e60:cfff:ffff:ffff:ffff:ffff |
| 14 | 2001:db8:e60:d000::/52 | 2001:db8:e60:dfff:ffff:ffff:ffff:ffff |
| 15 | 2001:db8:e60:e000::/52 | 2001:db8:e60:efff:ffff:ffff:ffff:ffff |
| 16 | 2001:db8:e60:f000::/52 | 2001:db8:e60:ffff:ffff:ffff:ffff:ffff |
| 17 | 2001:db8:e61::/52 | 2001:db8:e61:fff:ffff:ffff:ffff:ffff |
| 18 | 2001:db8:e61:1000::/52 | 2001:db8:e61:1fff:ffff:ffff:ffff:ffff |
| 19 | 2001:db8:e61:2000::/52 | 2001:db8:e61:2fff:ffff:ffff:ffff:ffff |
| 20 | 2001:db8:e61:3000::/52 | 2001:db8:e61:3fff:ffff:ffff:ffff:ffff |
| 21 | 2001:db8:e61:4000::/52 | 2001:db8:e61:4fff:ffff:ffff:ffff:ffff |
| 22 | 2001:db8:e61:5000::/52 | 2001:db8:e61:5fff:ffff:ffff:ffff:ffff |
| 23 | 2001:db8:e61:6000::/52 | 2001:db8:e61:6fff:ffff:ffff:ffff:ffff |
| 24 | 2001:db8:e61:7000::/52 | 2001:db8:e61:7fff:ffff:ffff:ffff:ffff |
| 25 | 2001:db8:e61:8000::/52 | 2001:db8:e61:8fff:ffff:ffff:ffff:ffff |
| 26 | 2001:db8:e61:9000::/52 | 2001:db8:e61:9fff:ffff:ffff:ffff:ffff |
| 27 | 2001:db8:e61:a000::/52 | 2001:db8:e61:afff:ffff:ffff:ffff:ffff |
| 28 | 2001:db8:e61:b000::/52 | 2001:db8:e61:bfff:ffff:ffff:ffff:ffff |
| 29 | 2001:db8:e61:c000::/52 | 2001:db8:e61:cfff:ffff:ffff:ffff:ffff |
| 30 | 2001:db8:e61:d000::/52 | 2001:db8:e61:dfff:ffff:ffff:ffff:ffff |
| 31 | 2001:db8:e61:e000::/52 | 2001:db8:e61:efff:ffff:ffff:ffff:ffff |
| 32 | 2001:db8:e61:f000::/52 | 2001:db8:e61:ffff:ffff:ffff:ffff:ffff |
| 33 | 2001:db8:e62::/52 | 2001:db8:e62:fff:ffff:ffff:ffff:ffff |
| 34 | 2001:db8:e62:1000::/52 | 2001:db8:e62:1fff:ffff:ffff:ffff:ffff |
| 35 | 2001:db8:e62:2000::/52 | 2001:db8:e62:2fff:ffff:ffff:ffff:ffff |
| 36 | 2001:db8:e62:3000::/52 | 2001:db8:e62:3fff:ffff:ffff:ffff:ffff |
| 37 | 2001:db8:e62:4000::/52 | 2001:db8:e62:4fff:ffff:ffff:ffff:ffff |
| 38 | 2001:db8:e62:5000::/52 | 2001:db8:e62:5fff:ffff:ffff:ffff:ffff |
| 39 | 2001:db8:e62:6000::/52 | 2001:db8:e62:6fff:ffff:ffff:ffff:ffff |
| 40 | 2001:db8:e62:7000::/52 | 2001:db8:e62:7fff:ffff:ffff:ffff:ffff |
| 41 | 2001:db8:e62:8000::/52 | 2001:db8:e62:8fff:ffff:ffff:ffff:ffff |
| 42 | 2001:db8:e62:9000::/52 | 2001:db8:e62:9fff:ffff:ffff:ffff:ffff |
| 43 | 2001:db8:e62:a000::/52 | 2001:db8:e62:afff:ffff:ffff:ffff:ffff |
| 44 | 2001:db8:e62:b000::/52 | 2001:db8:e62:bfff:ffff:ffff:ffff:ffff |
| 45 | 2001:db8:e62:c000::/52 | 2001:db8:e62:cfff:ffff:ffff:ffff:ffff |
| 46 | 2001:db8:e62:d000::/52 | 2001:db8:e62:dfff:ffff:ffff:ffff:ffff |
| 47 | 2001:db8:e62:e000::/52 | 2001:db8:e62:efff:ffff:ffff:ffff:ffff |
| 48 | 2001:db8:e62:f000::/52 | 2001:db8:e62:ffff:ffff:ffff:ffff:ffff |
| 49 | 2001:db8:e63::/52 | 2001:db8:e63:fff:ffff:ffff:ffff:ffff |
| 50 | 2001:db8:e63:1000::/52 | 2001:db8:e63:1fff:ffff:ffff:ffff:ffff |
| 51 | 2001:db8:e63:2000::/52 | 2001:db8:e63:2fff:ffff:ffff:ffff:ffff |
| 52 | 2001:db8:e63:3000::/52 | 2001:db8:e63:3fff:ffff:ffff:ffff:ffff |
| 53 | 2001:db8:e63:4000::/52 | 2001:db8:e63:4fff:ffff:ffff:ffff:ffff |
| 54 | 2001:db8:e63:5000::/52 | 2001:db8:e63:5fff:ffff:ffff:ffff:ffff |
| 55 | 2001:db8:e63:6000::/52 | 2001:db8:e63:6fff:ffff:ffff:ffff:ffff |
| 56 | 2001:db8:e63:7000::/52 | 2001:db8:e63:7fff:ffff:ffff:ffff:ffff |
| 57 | 2001:db8:e63:8000::/52 | 2001:db8:e63:8fff:ffff:ffff:ffff:ffff |
| 58 | 2001:db8:e63:9000::/52 | 2001:db8:e63:9fff:ffff:ffff:ffff:ffff |
| 59 | 2001:db8:e63:a000::/52 | 2001:db8:e63:afff:ffff:ffff:ffff:ffff |
| 60 | 2001:db8:e63:b000::/52 | 2001:db8:e63:bfff:ffff:ffff:ffff:ffff |
| 61 | 2001:db8:e63:c000::/52 | 2001:db8:e63:cfff:ffff:ffff:ffff:ffff |
| 62 | 2001:db8:e63:d000::/52 | 2001:db8:e63:dfff:ffff:ffff:ffff:ffff |
| 63 | 2001:db8:e63:e000::/52 | 2001:db8:e63:efff:ffff:ffff:ffff:ffff |
| 64 | 2001:db8:e63:f000::/52 | 2001:db8:e63:ffff:ffff:ffff:ffff:ffff |
| 65 | 2001:db8:e64::/52 | 2001:db8:e64:fff:ffff:ffff:ffff:ffff |
| 66 | 2001:db8:e64:1000::/52 | 2001:db8:e64:1fff:ffff:ffff:ffff:ffff |
| 67 | 2001:db8:e64:2000::/52 | 2001:db8:e64:2fff:ffff:ffff:ffff:ffff |
| 68 | 2001:db8:e64:3000::/52 | 2001:db8:e64:3fff:ffff:ffff:ffff:ffff |
| 69 | 2001:db8:e64:4000::/52 | 2001:db8:e64:4fff:ffff:ffff:ffff:ffff |
| 70 | 2001:db8:e64:5000::/52 | 2001:db8:e64:5fff:ffff:ffff:ffff:ffff |
| 71 | 2001:db8:e64:6000::/52 | 2001:db8:e64:6fff:ffff:ffff:ffff:ffff |
| 72 | 2001:db8:e64:7000::/52 | 2001:db8:e64:7fff:ffff:ffff:ffff:ffff |
| 73 | 2001:db8:e64:8000::/52 | 2001:db8:e64:8fff:ffff:ffff:ffff:ffff |
| 74 | 2001:db8:e64:9000::/52 | 2001:db8:e64:9fff:ffff:ffff:ffff:ffff |
| 75 | 2001:db8:e64:a000::/52 | 2001:db8:e64:afff:ffff:ffff:ffff:ffff |
| 76 | 2001:db8:e64:b000::/52 | 2001:db8:e64:bfff:ffff:ffff:ffff:ffff |
| 77 | 2001:db8:e64:c000::/52 | 2001:db8:e64:cfff:ffff:ffff:ffff:ffff |
| 78 | 2001:db8:e64:d000::/52 | 2001:db8:e64:dfff:ffff:ffff:ffff:ffff |
| 79 | 2001:db8:e64:e000::/52 | 2001:db8:e64:efff:ffff:ffff:ffff:ffff |
| 80 | 2001:db8:e64:f000::/52 | 2001:db8:e64:ffff:ffff:ffff:ffff:ffff |
| 81 | 2001:db8:e65::/52 | 2001:db8:e65:fff:ffff:ffff:ffff:ffff |
| 82 | 2001:db8:e65:1000::/52 | 2001:db8:e65:1fff:ffff:ffff:ffff:ffff |
| 83 | 2001:db8:e65:2000::/52 | 2001:db8:e65:2fff:ffff:ffff:ffff:ffff |
| 84 | 2001:db8:e65:3000::/52 | 2001:db8:e65:3fff:ffff:ffff:ffff:ffff |
| 85 | 2001:db8:e65:4000::/52 | 2001:db8:e65:4fff:ffff:ffff:ffff:ffff |
| 86 | 2001:db8:e65:5000::/52 | 2001:db8:e65:5fff:ffff:ffff:ffff:ffff |
| 87 | 2001:db8:e65:6000::/52 | 2001:db8:e65:6fff:ffff:ffff:ffff:ffff |
| 88 | 2001:db8:e65:7000::/52 | 2001:db8:e65:7fff:ffff:ffff:ffff:ffff |
| 89 | 2001:db8:e65:8000::/52 | 2001:db8:e65:8fff:ffff:ffff:ffff:ffff |
| 90 | 2001:db8:e65:9000::/52 | 2001:db8:e65:9fff:ffff:ffff:ffff:ffff |
| 91 | 2001:db8:e65:a000::/52 | 2001:db8:e65:afff:ffff:ffff:ffff:ffff |
| 92 | 2001:db8:e65:b000::/52 | 2001:db8:e65:bfff:ffff:ffff:ffff:ffff |
| 93 | 2001:db8:e65:c000::/52 | 2001:db8:e65:cfff:ffff:ffff:ffff:ffff |
| 94 | 2001:db8:e65:d000::/52 | 2001:db8:e65:dfff:ffff:ffff:ffff:ffff |
| 95 | 2001:db8:e65:e000::/52 | 2001:db8:e65:efff:ffff:ffff:ffff:ffff |
| 96 | 2001:db8:e65:f000::/52 | 2001:db8:e65:ffff:ffff:ffff:ffff:ffff |
| 97 | 2001:db8:e66::/52 | 2001:db8:e66:fff:ffff:ffff:ffff:ffff |
| 98 | 2001:db8:e66:1000::/52 | 2001:db8:e66:1fff:ffff:ffff:ffff:ffff |
| 99 | 2001:db8:e66:2000::/52 | 2001:db8:e66:2fff:ffff:ffff:ffff:ffff |
| 100 | 2001:db8:e66:3000::/52 | 2001:db8:e66:3fff:ffff:ffff:ffff:ffff |
| 101 | 2001:db8:e66:4000::/52 | 2001:db8:e66:4fff:ffff:ffff:ffff:ffff |
| 102 | 2001:db8:e66:5000::/52 | 2001:db8:e66:5fff:ffff:ffff:ffff:ffff |
| 103 | 2001:db8:e66:6000::/52 | 2001:db8:e66:6fff:ffff:ffff:ffff:ffff |
| 104 | 2001:db8:e66:7000::/52 | 2001:db8:e66:7fff:ffff:ffff:ffff:ffff |
| 105 | 2001:db8:e66:8000::/52 | 2001:db8:e66:8fff:ffff:ffff:ffff:ffff |
| 106 | 2001:db8:e66:9000::/52 | 2001:db8:e66:9fff:ffff:ffff:ffff:ffff |
| 107 | 2001:db8:e66:a000::/52 | 2001:db8:e66:afff:ffff:ffff:ffff:ffff |
| 108 | 2001:db8:e66:b000::/52 | 2001:db8:e66:bfff:ffff:ffff:ffff:ffff |
| 109 | 2001:db8:e66:c000::/52 | 2001:db8:e66:cfff:ffff:ffff:ffff:ffff |
| 110 | 2001:db8:e66:d000::/52 | 2001:db8:e66:dfff:ffff:ffff:ffff:ffff |
| 111 | 2001:db8:e66:e000::/52 | 2001:db8:e66:efff:ffff:ffff:ffff:ffff |
| 112 | 2001:db8:e66:f000::/52 | 2001:db8:e66:ffff:ffff:ffff:ffff:ffff |
| 113 | 2001:db8:e67::/52 | 2001:db8:e67:fff:ffff:ffff:ffff:ffff |
| 114 | 2001:db8:e67:1000::/52 | 2001:db8:e67:1fff:ffff:ffff:ffff:ffff |
| 115 | 2001:db8:e67:2000::/52 | 2001:db8:e67:2fff:ffff:ffff:ffff:ffff |
| 116 | 2001:db8:e67:3000::/52 | 2001:db8:e67:3fff:ffff:ffff:ffff:ffff |
| 117 | 2001:db8:e67:4000::/52 | 2001:db8:e67:4fff:ffff:ffff:ffff:ffff |
| 118 | 2001:db8:e67:5000::/52 | 2001:db8:e67:5fff:ffff:ffff:ffff:ffff |
| 119 | 2001:db8:e67:6000::/52 | 2001:db8:e67:6fff:ffff:ffff:ffff:ffff |
| 120 | 2001:db8:e67:7000::/52 | 2001:db8:e67:7fff:ffff:ffff:ffff:ffff |
| 121 | 2001:db8:e67:8000::/52 | 2001:db8:e67:8fff:ffff:ffff:ffff:ffff |
| 122 | 2001:db8:e67:9000::/52 | 2001:db8:e67:9fff:ffff:ffff:ffff:ffff |
| 123 | 2001:db8:e67:a000::/52 | 2001:db8:e67:afff:ffff:ffff:ffff:ffff |
| 124 | 2001:db8:e67:b000::/52 | 2001:db8:e67:bfff:ffff:ffff:ffff:ffff |
| 125 | 2001:db8:e67:c000::/52 | 2001:db8:e67:cfff:ffff:ffff:ffff:ffff |
| 126 | 2001:db8:e67:d000::/52 | 2001:db8:e67:dfff:ffff:ffff:ffff:ffff |
| 127 | 2001:db8:e67:e000::/52 | 2001:db8:e67:efff:ffff:ffff:ffff:ffff |
| 128 | 2001:db8:e67:f000::/52 | 2001:db8:e67:ffff:ffff:ffff:ffff:ffff |
| 129 | 2001:db8:e68::/52 | 2001:db8:e68:fff:ffff:ffff:ffff:ffff |
| 130 | 2001:db8:e68:1000::/52 | 2001:db8:e68:1fff:ffff:ffff:ffff:ffff |
| 131 | 2001:db8:e68:2000::/52 | 2001:db8:e68:2fff:ffff:ffff:ffff:ffff |
| 132 | 2001:db8:e68:3000::/52 | 2001:db8:e68:3fff:ffff:ffff:ffff:ffff |
| 133 | 2001:db8:e68:4000::/52 | 2001:db8:e68:4fff:ffff:ffff:ffff:ffff |
| 134 | 2001:db8:e68:5000::/52 | 2001:db8:e68:5fff:ffff:ffff:ffff:ffff |
| 135 | 2001:db8:e68:6000::/52 | 2001:db8:e68:6fff:ffff:ffff:ffff:ffff |
| 136 | 2001:db8:e68:7000::/52 | 2001:db8:e68:7fff:ffff:ffff:ffff:ffff |
| 137 | 2001:db8:e68:8000::/52 | 2001:db8:e68:8fff:ffff:ffff:ffff:ffff |
| 138 | 2001:db8:e68:9000::/52 | 2001:db8:e68:9fff:ffff:ffff:ffff:ffff |
| 139 | 2001:db8:e68:a000::/52 | 2001:db8:e68:afff:ffff:ffff:ffff:ffff |
| 140 | 2001:db8:e68:b000::/52 | 2001:db8:e68:bfff:ffff:ffff:ffff:ffff |
| 141 | 2001:db8:e68:c000::/52 | 2001:db8:e68:cfff:ffff:ffff:ffff:ffff |
| 142 | 2001:db8:e68:d000::/52 | 2001:db8:e68:dfff:ffff:ffff:ffff:ffff |
| 143 | 2001:db8:e68:e000::/52 | 2001:db8:e68:efff:ffff:ffff:ffff:ffff |
| 144 | 2001:db8:e68:f000::/52 | 2001:db8:e68:ffff:ffff:ffff:ffff:ffff |
| 145 | 2001:db8:e69::/52 | 2001:db8:e69:fff:ffff:ffff:ffff:ffff |
| 146 | 2001:db8:e69:1000::/52 | 2001:db8:e69:1fff:ffff:ffff:ffff:ffff |
| 147 | 2001:db8:e69:2000::/52 | 2001:db8:e69:2fff:ffff:ffff:ffff:ffff |
| 148 | 2001:db8:e69:3000::/52 | 2001:db8:e69:3fff:ffff:ffff:ffff:ffff |
| 149 | 2001:db8:e69:4000::/52 | 2001:db8:e69:4fff:ffff:ffff:ffff:ffff |
| 150 | 2001:db8:e69:5000::/52 | 2001:db8:e69:5fff:ffff:ffff:ffff:ffff |
| 151 | 2001:db8:e69:6000::/52 | 2001:db8:e69:6fff:ffff:ffff:ffff:ffff |
| 152 | 2001:db8:e69:7000::/52 | 2001:db8:e69:7fff:ffff:ffff:ffff:ffff |
| 153 | 2001:db8:e69:8000::/52 | 2001:db8:e69:8fff:ffff:ffff:ffff:ffff |
| 154 | 2001:db8:e69:9000::/52 | 2001:db8:e69:9fff:ffff:ffff:ffff:ffff |
| 155 | 2001:db8:e69:a000::/52 | 2001:db8:e69:afff:ffff:ffff:ffff:ffff |
| 156 | 2001:db8:e69:b000::/52 | 2001:db8:e69:bfff:ffff:ffff:ffff:ffff |
| 157 | 2001:db8:e69:c000::/52 | 2001:db8:e69:cfff:ffff:ffff:ffff:ffff |
| 158 | 2001:db8:e69:d000::/52 | 2001:db8:e69:dfff:ffff:ffff:ffff:ffff |
| 159 | 2001:db8:e69:e000::/52 | 2001:db8:e69:efff:ffff:ffff:ffff:ffff |
| 160 | 2001:db8:e69:f000::/52 | 2001:db8:e69:ffff:ffff:ffff:ffff:ffff |
| 161 | 2001:db8:e6a::/52 | 2001:db8:e6a:fff:ffff:ffff:ffff:ffff |
| 162 | 2001:db8:e6a:1000::/52 | 2001:db8:e6a:1fff:ffff:ffff:ffff:ffff |
| 163 | 2001:db8:e6a:2000::/52 | 2001:db8:e6a:2fff:ffff:ffff:ffff:ffff |
| 164 | 2001:db8:e6a:3000::/52 | 2001:db8:e6a:3fff:ffff:ffff:ffff:ffff |
| 165 | 2001:db8:e6a:4000::/52 | 2001:db8:e6a:4fff:ffff:ffff:ffff:ffff |
| 166 | 2001:db8:e6a:5000::/52 | 2001:db8:e6a:5fff:ffff:ffff:ffff:ffff |
| 167 | 2001:db8:e6a:6000::/52 | 2001:db8:e6a:6fff:ffff:ffff:ffff:ffff |
| 168 | 2001:db8:e6a:7000::/52 | 2001:db8:e6a:7fff:ffff:ffff:ffff:ffff |
| 169 | 2001:db8:e6a:8000::/52 | 2001:db8:e6a:8fff:ffff:ffff:ffff:ffff |
| 170 | 2001:db8:e6a:9000::/52 | 2001:db8:e6a:9fff:ffff:ffff:ffff:ffff |
| 171 | 2001:db8:e6a:a000::/52 | 2001:db8:e6a:afff:ffff:ffff:ffff:ffff |
| 172 | 2001:db8:e6a:b000::/52 | 2001:db8:e6a:bfff:ffff:ffff:ffff:ffff |
| 173 | 2001:db8:e6a:c000::/52 | 2001:db8:e6a:cfff:ffff:ffff:ffff:ffff |
| 174 | 2001:db8:e6a:d000::/52 | 2001:db8:e6a:dfff:ffff:ffff:ffff:ffff |
| 175 | 2001:db8:e6a:e000::/52 | 2001:db8:e6a:efff:ffff:ffff:ffff:ffff |
| 176 | 2001:db8:e6a:f000::/52 | 2001:db8:e6a:ffff:ffff:ffff:ffff:ffff |
| 177 | 2001:db8:e6b::/52 | 2001:db8:e6b:fff:ffff:ffff:ffff:ffff |
| 178 | 2001:db8:e6b:1000::/52 | 2001:db8:e6b:1fff:ffff:ffff:ffff:ffff |
| 179 | 2001:db8:e6b:2000::/52 | 2001:db8:e6b:2fff:ffff:ffff:ffff:ffff |
| 180 | 2001:db8:e6b:3000::/52 | 2001:db8:e6b:3fff:ffff:ffff:ffff:ffff |
| 181 | 2001:db8:e6b:4000::/52 | 2001:db8:e6b:4fff:ffff:ffff:ffff:ffff |
| 182 | 2001:db8:e6b:5000::/52 | 2001:db8:e6b:5fff:ffff:ffff:ffff:ffff |
| 183 | 2001:db8:e6b:6000::/52 | 2001:db8:e6b:6fff:ffff:ffff:ffff:ffff |
| 184 | 2001:db8:e6b:7000::/52 | 2001:db8:e6b:7fff:ffff:ffff:ffff:ffff |
| 185 | 2001:db8:e6b:8000::/52 | 2001:db8:e6b:8fff:ffff:ffff:ffff:ffff |
| 186 | 2001:db8:e6b:9000::/52 | 2001:db8:e6b:9fff:ffff:ffff:ffff:ffff |
| 187 | 2001:db8:e6b:a000::/52 | 2001:db8:e6b:afff:ffff:ffff:ffff:ffff |
| 188 | 2001:db8:e6b:b000::/52 | 2001:db8:e6b:bfff:ffff:ffff:ffff:ffff |
| 189 | 2001:db8:e6b:c000::/52 | 2001:db8:e6b:cfff:ffff:ffff:ffff:ffff |
| 190 | 2001:db8:e6b:d000::/52 | 2001:db8:e6b:dfff:ffff:ffff:ffff:ffff |
| 191 | 2001:db8:e6b:e000::/52 | 2001:db8:e6b:efff:ffff:ffff:ffff:ffff |
| 192 | 2001:db8:e6b:f000::/52 | 2001:db8:e6b:ffff:ffff:ffff:ffff:ffff |
| 193 | 2001:db8:e6c::/52 | 2001:db8:e6c:fff:ffff:ffff:ffff:ffff |
| 194 | 2001:db8:e6c:1000::/52 | 2001:db8:e6c:1fff:ffff:ffff:ffff:ffff |
| 195 | 2001:db8:e6c:2000::/52 | 2001:db8:e6c:2fff:ffff:ffff:ffff:ffff |
| 196 | 2001:db8:e6c:3000::/52 | 2001:db8:e6c:3fff:ffff:ffff:ffff:ffff |
| 197 | 2001:db8:e6c:4000::/52 | 2001:db8:e6c:4fff:ffff:ffff:ffff:ffff |
| 198 | 2001:db8:e6c:5000::/52 | 2001:db8:e6c:5fff:ffff:ffff:ffff:ffff |
| 199 | 2001:db8:e6c:6000::/52 | 2001:db8:e6c:6fff:ffff:ffff:ffff:ffff |
| 200 | 2001:db8:e6c:7000::/52 | 2001:db8:e6c:7fff:ffff:ffff:ffff:ffff |
| 201 | 2001:db8:e6c:8000::/52 | 2001:db8:e6c:8fff:ffff:ffff:ffff:ffff |
| 202 | 2001:db8:e6c:9000::/52 | 2001:db8:e6c:9fff:ffff:ffff:ffff:ffff |
| 203 | 2001:db8:e6c:a000::/52 | 2001:db8:e6c:afff:ffff:ffff:ffff:ffff |
| 204 | 2001:db8:e6c:b000::/52 | 2001:db8:e6c:bfff:ffff:ffff:ffff:ffff |
| 205 | 2001:db8:e6c:c000::/52 | 2001:db8:e6c:cfff:ffff:ffff:ffff:ffff |
| 206 | 2001:db8:e6c:d000::/52 | 2001:db8:e6c:dfff:ffff:ffff:ffff:ffff |
| 207 | 2001:db8:e6c:e000::/52 | 2001:db8:e6c:efff:ffff:ffff:ffff:ffff |
| 208 | 2001:db8:e6c:f000::/52 | 2001:db8:e6c:ffff:ffff:ffff:ffff:ffff |
| 209 | 2001:db8:e6d::/52 | 2001:db8:e6d:fff:ffff:ffff:ffff:ffff |
| 210 | 2001:db8:e6d:1000::/52 | 2001:db8:e6d:1fff:ffff:ffff:ffff:ffff |
| 211 | 2001:db8:e6d:2000::/52 | 2001:db8:e6d:2fff:ffff:ffff:ffff:ffff |
| 212 | 2001:db8:e6d:3000::/52 | 2001:db8:e6d:3fff:ffff:ffff:ffff:ffff |
| 213 | 2001:db8:e6d:4000::/52 | 2001:db8:e6d:4fff:ffff:ffff:ffff:ffff |
| 214 | 2001:db8:e6d:5000::/52 | 2001:db8:e6d:5fff:ffff:ffff:ffff:ffff |
| 215 | 2001:db8:e6d:6000::/52 | 2001:db8:e6d:6fff:ffff:ffff:ffff:ffff |
| 216 | 2001:db8:e6d:7000::/52 | 2001:db8:e6d:7fff:ffff:ffff:ffff:ffff |
| 217 | 2001:db8:e6d:8000::/52 | 2001:db8:e6d:8fff:ffff:ffff:ffff:ffff |
| 218 | 2001:db8:e6d:9000::/52 | 2001:db8:e6d:9fff:ffff:ffff:ffff:ffff |
| 219 | 2001:db8:e6d:a000::/52 | 2001:db8:e6d:afff:ffff:ffff:ffff:ffff |
| 220 | 2001:db8:e6d:b000::/52 | 2001:db8:e6d:bfff:ffff:ffff:ffff:ffff |
| 221 | 2001:db8:e6d:c000::/52 | 2001:db8:e6d:cfff:ffff:ffff:ffff:ffff |
| 222 | 2001:db8:e6d:d000::/52 | 2001:db8:e6d:dfff:ffff:ffff:ffff:ffff |
| 223 | 2001:db8:e6d:e000::/52 | 2001:db8:e6d:efff:ffff:ffff:ffff:ffff |
| 224 | 2001:db8:e6d:f000::/52 | 2001:db8:e6d:ffff:ffff:ffff:ffff:ffff |
| 225 | 2001:db8:e6e::/52 | 2001:db8:e6e:fff:ffff:ffff:ffff:ffff |
| 226 | 2001:db8:e6e:1000::/52 | 2001:db8:e6e:1fff:ffff:ffff:ffff:ffff |
| 227 | 2001:db8:e6e:2000::/52 | 2001:db8:e6e:2fff:ffff:ffff:ffff:ffff |
| 228 | 2001:db8:e6e:3000::/52 | 2001:db8:e6e:3fff:ffff:ffff:ffff:ffff |
| 229 | 2001:db8:e6e:4000::/52 | 2001:db8:e6e:4fff:ffff:ffff:ffff:ffff |
| 230 | 2001:db8:e6e:5000::/52 | 2001:db8:e6e:5fff:ffff:ffff:ffff:ffff |
| 231 | 2001:db8:e6e:6000::/52 | 2001:db8:e6e:6fff:ffff:ffff:ffff:ffff |
| 232 | 2001:db8:e6e:7000::/52 | 2001:db8:e6e:7fff:ffff:ffff:ffff:ffff |
| 233 | 2001:db8:e6e:8000::/52 | 2001:db8:e6e:8fff:ffff:ffff:ffff:ffff |
| 234 | 2001:db8:e6e:9000::/52 | 2001:db8:e6e:9fff:ffff:ffff:ffff:ffff |
| 235 | 2001:db8:e6e:a000::/52 | 2001:db8:e6e:afff:ffff:ffff:ffff:ffff |
| 236 | 2001:db8:e6e:b000::/52 | 2001:db8:e6e:bfff:ffff:ffff:ffff:ffff |
| 237 | 2001:db8:e6e:c000::/52 | 2001:db8:e6e:cfff:ffff:ffff:ffff:ffff |
| 238 | 2001:db8:e6e:d000::/52 | 2001:db8:e6e:dfff:ffff:ffff:ffff:ffff |
| 239 | 2001:db8:e6e:e000::/52 | 2001:db8:e6e:efff:ffff:ffff:ffff:ffff |
| 240 | 2001:db8:e6e:f000::/52 | 2001:db8:e6e:ffff:ffff:ffff:ffff:ffff |
| 241 | 2001:db8:e6f::/52 | 2001:db8:e6f:fff:ffff:ffff:ffff:ffff |
| 242 | 2001:db8:e6f:1000::/52 | 2001:db8:e6f:1fff:ffff:ffff:ffff:ffff |
| 243 | 2001:db8:e6f:2000::/52 | 2001:db8:e6f:2fff:ffff:ffff:ffff:ffff |
| 244 | 2001:db8:e6f:3000::/52 | 2001:db8:e6f:3fff:ffff:ffff:ffff:ffff |
| 245 | 2001:db8:e6f:4000::/52 | 2001:db8:e6f:4fff:ffff:ffff:ffff:ffff |
| 246 | 2001:db8:e6f:5000::/52 | 2001:db8:e6f:5fff:ffff:ffff:ffff:ffff |
| 247 | 2001:db8:e6f:6000::/52 | 2001:db8:e6f:6fff:ffff:ffff:ffff:ffff |
| 248 | 2001:db8:e6f:7000::/52 | 2001:db8:e6f:7fff:ffff:ffff:ffff:ffff |
| 249 | 2001:db8:e6f:8000::/52 | 2001:db8:e6f:8fff:ffff:ffff:ffff:ffff |
| 250 | 2001:db8:e6f:9000::/52 | 2001:db8:e6f:9fff:ffff:ffff:ffff:ffff |
| 251 | 2001:db8:e6f:a000::/52 | 2001:db8:e6f:afff:ffff:ffff:ffff:ffff |
| 252 | 2001:db8:e6f:b000::/52 | 2001:db8:e6f:bfff:ffff:ffff:ffff:ffff |
| 253 | 2001:db8:e6f:c000::/52 | 2001:db8:e6f:cfff:ffff:ffff:ffff:ffff |
| 254 | 2001:db8:e6f:d000::/52 | 2001:db8:e6f:dfff:ffff:ffff:ffff:ffff |
| 255 | 2001:db8:e6f:e000::/52 | 2001:db8:e6f:efff:ffff:ffff:ffff:ffff |
| 256 | 2001:db8:e6f:f000::/52 | 2001:db8:e6f:ffff:ffff:ffff:ffff:ffff |
01 / table
IPv6 prefix table.
Click a prefix longer than your network to split it into subnets.
| prefix | addresses | /64 subnets | in your /44 |
|---|---|---|---|
| /8 | 2¹²⁰ | 2⁵⁶ | - |
| /12 | 2¹¹⁶ | 2⁵² | - |
| /16 | 2¹¹² | 2⁴⁸ | - |
| /20 | 2¹⁰⁸ | 2⁴⁴ | - |
| /24 | 2¹⁰⁴ | 2⁴⁰ | - |
| /28 | 2¹⁰⁰ | 2³⁶ | - |
| /32 | 2⁹⁶ | 4,294,967,296 | - |
| /36 | 2⁹² | 268,435,456 | - |
| /40 | 2⁸⁸ | 16,777,216 | - |
| /44 | 2⁸⁴ | 1,048,576 | 1 |
| /48 | 2⁸⁰ | 65,536 | 16 split → |
| /52 | 2⁷⁶ | 4,096 | 256 split → |
| /56 | 2⁷² | 256 | 4,096 split → |
| /60 | 2⁶⁸ | 16 | 65,536 split → |
| /64 | 2⁶⁴ | 1 | 1,048,576 split → |
| /72 | 2⁵⁶ | - | 268,435,456 split → |
| /80 | 2⁴⁸ | - | 2³⁶ split → |
| /96 | 4,294,967,296 | - | 2⁵² split → |
| /112 | 65,536 | - | 2⁶⁸ split → |
| /120 | 256 | - | 2⁷⁶ split → |
| /124 | 16 | - | 2⁸⁰ split → |
| /126 | 4 | - | 2⁸² split → |
| /127 | 2 | - | 2⁸³ split → |
| /128 | 1 | - | 2⁸⁴ split → |
02 / faq
About this calculator.
How do I use this IPv6 calculator?
▼
Type an IPv6 address followed by a prefix, like 2001:db8:abcd::1/48. Without a prefix it uses /64. The address can be written in full or shortened with ::.
Why does IPv6 have no broadcast address?
▼
IPv6 replaced broadcast with multicast, so no address is set aside for it. That is why this calculator shows the whole range, from the network address to the last address.
What prefix do ISPs usually hand out?
▼
A single LAN is almost always a /64. Home customers usually get a /56 or /60, and an organization or site usually gets a /48. One /48 holds 65,536 /64 subnets.