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.
link-localfe80::b200:0:0:0/72
networkfe80::b200:0:0:0/72
first hostfe80::b200:0:0:0
last hostfe80::b2ff:ffff:ffff:ffff
addresses2⁵⁶ = 72,057,594,037,927,936
short formfe80::b200:0:0:0
ipcalc fe80::b200:0:0:0/72
addressfe80:0000:0000:0000:b200:0000:0000:0000
networkfe80:0000:0000:0000:b200:0000:0000:0000
last hostfe80:0000:0000:0000:b2ff:ffff:ffff:ffff
green = network digits, amber = digit split by the prefix
full formfe80:0000:0000:0000:b200:0000:0000:0000
reverse dns0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.b.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa
/72 split into /80 · 256 subnets
close ×| # | network | last address |
|---|---|---|
| 1 | fe80::b200:0:0:0/80 | fe80::b200:ffff:ffff:ffff |
| 2 | fe80::b201:0:0:0/80 | fe80::b201:ffff:ffff:ffff |
| 3 | fe80::b202:0:0:0/80 | fe80::b202:ffff:ffff:ffff |
| 4 | fe80::b203:0:0:0/80 | fe80::b203:ffff:ffff:ffff |
| 5 | fe80::b204:0:0:0/80 | fe80::b204:ffff:ffff:ffff |
| 6 | fe80::b205:0:0:0/80 | fe80::b205:ffff:ffff:ffff |
| 7 | fe80::b206:0:0:0/80 | fe80::b206:ffff:ffff:ffff |
| 8 | fe80::b207:0:0:0/80 | fe80::b207:ffff:ffff:ffff |
| 9 | fe80::b208:0:0:0/80 | fe80::b208:ffff:ffff:ffff |
| 10 | fe80::b209:0:0:0/80 | fe80::b209:ffff:ffff:ffff |
| 11 | fe80::b20a:0:0:0/80 | fe80::b20a:ffff:ffff:ffff |
| 12 | fe80::b20b:0:0:0/80 | fe80::b20b:ffff:ffff:ffff |
| 13 | fe80::b20c:0:0:0/80 | fe80::b20c:ffff:ffff:ffff |
| 14 | fe80::b20d:0:0:0/80 | fe80::b20d:ffff:ffff:ffff |
| 15 | fe80::b20e:0:0:0/80 | fe80::b20e:ffff:ffff:ffff |
| 16 | fe80::b20f:0:0:0/80 | fe80::b20f:ffff:ffff:ffff |
| 17 | fe80::b210:0:0:0/80 | fe80::b210:ffff:ffff:ffff |
| 18 | fe80::b211:0:0:0/80 | fe80::b211:ffff:ffff:ffff |
| 19 | fe80::b212:0:0:0/80 | fe80::b212:ffff:ffff:ffff |
| 20 | fe80::b213:0:0:0/80 | fe80::b213:ffff:ffff:ffff |
| 21 | fe80::b214:0:0:0/80 | fe80::b214:ffff:ffff:ffff |
| 22 | fe80::b215:0:0:0/80 | fe80::b215:ffff:ffff:ffff |
| 23 | fe80::b216:0:0:0/80 | fe80::b216:ffff:ffff:ffff |
| 24 | fe80::b217:0:0:0/80 | fe80::b217:ffff:ffff:ffff |
| 25 | fe80::b218:0:0:0/80 | fe80::b218:ffff:ffff:ffff |
| 26 | fe80::b219:0:0:0/80 | fe80::b219:ffff:ffff:ffff |
| 27 | fe80::b21a:0:0:0/80 | fe80::b21a:ffff:ffff:ffff |
| 28 | fe80::b21b:0:0:0/80 | fe80::b21b:ffff:ffff:ffff |
| 29 | fe80::b21c:0:0:0/80 | fe80::b21c:ffff:ffff:ffff |
| 30 | fe80::b21d:0:0:0/80 | fe80::b21d:ffff:ffff:ffff |
| 31 | fe80::b21e:0:0:0/80 | fe80::b21e:ffff:ffff:ffff |
| 32 | fe80::b21f:0:0:0/80 | fe80::b21f:ffff:ffff:ffff |
| 33 | fe80::b220:0:0:0/80 | fe80::b220:ffff:ffff:ffff |
| 34 | fe80::b221:0:0:0/80 | fe80::b221:ffff:ffff:ffff |
| 35 | fe80::b222:0:0:0/80 | fe80::b222:ffff:ffff:ffff |
| 36 | fe80::b223:0:0:0/80 | fe80::b223:ffff:ffff:ffff |
| 37 | fe80::b224:0:0:0/80 | fe80::b224:ffff:ffff:ffff |
| 38 | fe80::b225:0:0:0/80 | fe80::b225:ffff:ffff:ffff |
| 39 | fe80::b226:0:0:0/80 | fe80::b226:ffff:ffff:ffff |
| 40 | fe80::b227:0:0:0/80 | fe80::b227:ffff:ffff:ffff |
| 41 | fe80::b228:0:0:0/80 | fe80::b228:ffff:ffff:ffff |
| 42 | fe80::b229:0:0:0/80 | fe80::b229:ffff:ffff:ffff |
| 43 | fe80::b22a:0:0:0/80 | fe80::b22a:ffff:ffff:ffff |
| 44 | fe80::b22b:0:0:0/80 | fe80::b22b:ffff:ffff:ffff |
| 45 | fe80::b22c:0:0:0/80 | fe80::b22c:ffff:ffff:ffff |
| 46 | fe80::b22d:0:0:0/80 | fe80::b22d:ffff:ffff:ffff |
| 47 | fe80::b22e:0:0:0/80 | fe80::b22e:ffff:ffff:ffff |
| 48 | fe80::b22f:0:0:0/80 | fe80::b22f:ffff:ffff:ffff |
| 49 | fe80::b230:0:0:0/80 | fe80::b230:ffff:ffff:ffff |
| 50 | fe80::b231:0:0:0/80 | fe80::b231:ffff:ffff:ffff |
| 51 | fe80::b232:0:0:0/80 | fe80::b232:ffff:ffff:ffff |
| 52 | fe80::b233:0:0:0/80 | fe80::b233:ffff:ffff:ffff |
| 53 | fe80::b234:0:0:0/80 | fe80::b234:ffff:ffff:ffff |
| 54 | fe80::b235:0:0:0/80 | fe80::b235:ffff:ffff:ffff |
| 55 | fe80::b236:0:0:0/80 | fe80::b236:ffff:ffff:ffff |
| 56 | fe80::b237:0:0:0/80 | fe80::b237:ffff:ffff:ffff |
| 57 | fe80::b238:0:0:0/80 | fe80::b238:ffff:ffff:ffff |
| 58 | fe80::b239:0:0:0/80 | fe80::b239:ffff:ffff:ffff |
| 59 | fe80::b23a:0:0:0/80 | fe80::b23a:ffff:ffff:ffff |
| 60 | fe80::b23b:0:0:0/80 | fe80::b23b:ffff:ffff:ffff |
| 61 | fe80::b23c:0:0:0/80 | fe80::b23c:ffff:ffff:ffff |
| 62 | fe80::b23d:0:0:0/80 | fe80::b23d:ffff:ffff:ffff |
| 63 | fe80::b23e:0:0:0/80 | fe80::b23e:ffff:ffff:ffff |
| 64 | fe80::b23f:0:0:0/80 | fe80::b23f:ffff:ffff:ffff |
| 65 | fe80::b240:0:0:0/80 | fe80::b240:ffff:ffff:ffff |
| 66 | fe80::b241:0:0:0/80 | fe80::b241:ffff:ffff:ffff |
| 67 | fe80::b242:0:0:0/80 | fe80::b242:ffff:ffff:ffff |
| 68 | fe80::b243:0:0:0/80 | fe80::b243:ffff:ffff:ffff |
| 69 | fe80::b244:0:0:0/80 | fe80::b244:ffff:ffff:ffff |
| 70 | fe80::b245:0:0:0/80 | fe80::b245:ffff:ffff:ffff |
| 71 | fe80::b246:0:0:0/80 | fe80::b246:ffff:ffff:ffff |
| 72 | fe80::b247:0:0:0/80 | fe80::b247:ffff:ffff:ffff |
| 73 | fe80::b248:0:0:0/80 | fe80::b248:ffff:ffff:ffff |
| 74 | fe80::b249:0:0:0/80 | fe80::b249:ffff:ffff:ffff |
| 75 | fe80::b24a:0:0:0/80 | fe80::b24a:ffff:ffff:ffff |
| 76 | fe80::b24b:0:0:0/80 | fe80::b24b:ffff:ffff:ffff |
| 77 | fe80::b24c:0:0:0/80 | fe80::b24c:ffff:ffff:ffff |
| 78 | fe80::b24d:0:0:0/80 | fe80::b24d:ffff:ffff:ffff |
| 79 | fe80::b24e:0:0:0/80 | fe80::b24e:ffff:ffff:ffff |
| 80 | fe80::b24f:0:0:0/80 | fe80::b24f:ffff:ffff:ffff |
| 81 | fe80::b250:0:0:0/80 | fe80::b250:ffff:ffff:ffff |
| 82 | fe80::b251:0:0:0/80 | fe80::b251:ffff:ffff:ffff |
| 83 | fe80::b252:0:0:0/80 | fe80::b252:ffff:ffff:ffff |
| 84 | fe80::b253:0:0:0/80 | fe80::b253:ffff:ffff:ffff |
| 85 | fe80::b254:0:0:0/80 | fe80::b254:ffff:ffff:ffff |
| 86 | fe80::b255:0:0:0/80 | fe80::b255:ffff:ffff:ffff |
| 87 | fe80::b256:0:0:0/80 | fe80::b256:ffff:ffff:ffff |
| 88 | fe80::b257:0:0:0/80 | fe80::b257:ffff:ffff:ffff |
| 89 | fe80::b258:0:0:0/80 | fe80::b258:ffff:ffff:ffff |
| 90 | fe80::b259:0:0:0/80 | fe80::b259:ffff:ffff:ffff |
| 91 | fe80::b25a:0:0:0/80 | fe80::b25a:ffff:ffff:ffff |
| 92 | fe80::b25b:0:0:0/80 | fe80::b25b:ffff:ffff:ffff |
| 93 | fe80::b25c:0:0:0/80 | fe80::b25c:ffff:ffff:ffff |
| 94 | fe80::b25d:0:0:0/80 | fe80::b25d:ffff:ffff:ffff |
| 95 | fe80::b25e:0:0:0/80 | fe80::b25e:ffff:ffff:ffff |
| 96 | fe80::b25f:0:0:0/80 | fe80::b25f:ffff:ffff:ffff |
| 97 | fe80::b260:0:0:0/80 | fe80::b260:ffff:ffff:ffff |
| 98 | fe80::b261:0:0:0/80 | fe80::b261:ffff:ffff:ffff |
| 99 | fe80::b262:0:0:0/80 | fe80::b262:ffff:ffff:ffff |
| 100 | fe80::b263:0:0:0/80 | fe80::b263:ffff:ffff:ffff |
| 101 | fe80::b264:0:0:0/80 | fe80::b264:ffff:ffff:ffff |
| 102 | fe80::b265:0:0:0/80 | fe80::b265:ffff:ffff:ffff |
| 103 | fe80::b266:0:0:0/80 | fe80::b266:ffff:ffff:ffff |
| 104 | fe80::b267:0:0:0/80 | fe80::b267:ffff:ffff:ffff |
| 105 | fe80::b268:0:0:0/80 | fe80::b268:ffff:ffff:ffff |
| 106 | fe80::b269:0:0:0/80 | fe80::b269:ffff:ffff:ffff |
| 107 | fe80::b26a:0:0:0/80 | fe80::b26a:ffff:ffff:ffff |
| 108 | fe80::b26b:0:0:0/80 | fe80::b26b:ffff:ffff:ffff |
| 109 | fe80::b26c:0:0:0/80 | fe80::b26c:ffff:ffff:ffff |
| 110 | fe80::b26d:0:0:0/80 | fe80::b26d:ffff:ffff:ffff |
| 111 | fe80::b26e:0:0:0/80 | fe80::b26e:ffff:ffff:ffff |
| 112 | fe80::b26f:0:0:0/80 | fe80::b26f:ffff:ffff:ffff |
| 113 | fe80::b270:0:0:0/80 | fe80::b270:ffff:ffff:ffff |
| 114 | fe80::b271:0:0:0/80 | fe80::b271:ffff:ffff:ffff |
| 115 | fe80::b272:0:0:0/80 | fe80::b272:ffff:ffff:ffff |
| 116 | fe80::b273:0:0:0/80 | fe80::b273:ffff:ffff:ffff |
| 117 | fe80::b274:0:0:0/80 | fe80::b274:ffff:ffff:ffff |
| 118 | fe80::b275:0:0:0/80 | fe80::b275:ffff:ffff:ffff |
| 119 | fe80::b276:0:0:0/80 | fe80::b276:ffff:ffff:ffff |
| 120 | fe80::b277:0:0:0/80 | fe80::b277:ffff:ffff:ffff |
| 121 | fe80::b278:0:0:0/80 | fe80::b278:ffff:ffff:ffff |
| 122 | fe80::b279:0:0:0/80 | fe80::b279:ffff:ffff:ffff |
| 123 | fe80::b27a:0:0:0/80 | fe80::b27a:ffff:ffff:ffff |
| 124 | fe80::b27b:0:0:0/80 | fe80::b27b:ffff:ffff:ffff |
| 125 | fe80::b27c:0:0:0/80 | fe80::b27c:ffff:ffff:ffff |
| 126 | fe80::b27d:0:0:0/80 | fe80::b27d:ffff:ffff:ffff |
| 127 | fe80::b27e:0:0:0/80 | fe80::b27e:ffff:ffff:ffff |
| 128 | fe80::b27f:0:0:0/80 | fe80::b27f:ffff:ffff:ffff |
| 129 | fe80::b280:0:0:0/80 | fe80::b280:ffff:ffff:ffff |
| 130 | fe80::b281:0:0:0/80 | fe80::b281:ffff:ffff:ffff |
| 131 | fe80::b282:0:0:0/80 | fe80::b282:ffff:ffff:ffff |
| 132 | fe80::b283:0:0:0/80 | fe80::b283:ffff:ffff:ffff |
| 133 | fe80::b284:0:0:0/80 | fe80::b284:ffff:ffff:ffff |
| 134 | fe80::b285:0:0:0/80 | fe80::b285:ffff:ffff:ffff |
| 135 | fe80::b286:0:0:0/80 | fe80::b286:ffff:ffff:ffff |
| 136 | fe80::b287:0:0:0/80 | fe80::b287:ffff:ffff:ffff |
| 137 | fe80::b288:0:0:0/80 | fe80::b288:ffff:ffff:ffff |
| 138 | fe80::b289:0:0:0/80 | fe80::b289:ffff:ffff:ffff |
| 139 | fe80::b28a:0:0:0/80 | fe80::b28a:ffff:ffff:ffff |
| 140 | fe80::b28b:0:0:0/80 | fe80::b28b:ffff:ffff:ffff |
| 141 | fe80::b28c:0:0:0/80 | fe80::b28c:ffff:ffff:ffff |
| 142 | fe80::b28d:0:0:0/80 | fe80::b28d:ffff:ffff:ffff |
| 143 | fe80::b28e:0:0:0/80 | fe80::b28e:ffff:ffff:ffff |
| 144 | fe80::b28f:0:0:0/80 | fe80::b28f:ffff:ffff:ffff |
| 145 | fe80::b290:0:0:0/80 | fe80::b290:ffff:ffff:ffff |
| 146 | fe80::b291:0:0:0/80 | fe80::b291:ffff:ffff:ffff |
| 147 | fe80::b292:0:0:0/80 | fe80::b292:ffff:ffff:ffff |
| 148 | fe80::b293:0:0:0/80 | fe80::b293:ffff:ffff:ffff |
| 149 | fe80::b294:0:0:0/80 | fe80::b294:ffff:ffff:ffff |
| 150 | fe80::b295:0:0:0/80 | fe80::b295:ffff:ffff:ffff |
| 151 | fe80::b296:0:0:0/80 | fe80::b296:ffff:ffff:ffff |
| 152 | fe80::b297:0:0:0/80 | fe80::b297:ffff:ffff:ffff |
| 153 | fe80::b298:0:0:0/80 | fe80::b298:ffff:ffff:ffff |
| 154 | fe80::b299:0:0:0/80 | fe80::b299:ffff:ffff:ffff |
| 155 | fe80::b29a:0:0:0/80 | fe80::b29a:ffff:ffff:ffff |
| 156 | fe80::b29b:0:0:0/80 | fe80::b29b:ffff:ffff:ffff |
| 157 | fe80::b29c:0:0:0/80 | fe80::b29c:ffff:ffff:ffff |
| 158 | fe80::b29d:0:0:0/80 | fe80::b29d:ffff:ffff:ffff |
| 159 | fe80::b29e:0:0:0/80 | fe80::b29e:ffff:ffff:ffff |
| 160 | fe80::b29f:0:0:0/80 | fe80::b29f:ffff:ffff:ffff |
| 161 | fe80::b2a0:0:0:0/80 | fe80::b2a0:ffff:ffff:ffff |
| 162 | fe80::b2a1:0:0:0/80 | fe80::b2a1:ffff:ffff:ffff |
| 163 | fe80::b2a2:0:0:0/80 | fe80::b2a2:ffff:ffff:ffff |
| 164 | fe80::b2a3:0:0:0/80 | fe80::b2a3:ffff:ffff:ffff |
| 165 | fe80::b2a4:0:0:0/80 | fe80::b2a4:ffff:ffff:ffff |
| 166 | fe80::b2a5:0:0:0/80 | fe80::b2a5:ffff:ffff:ffff |
| 167 | fe80::b2a6:0:0:0/80 | fe80::b2a6:ffff:ffff:ffff |
| 168 | fe80::b2a7:0:0:0/80 | fe80::b2a7:ffff:ffff:ffff |
| 169 | fe80::b2a8:0:0:0/80 | fe80::b2a8:ffff:ffff:ffff |
| 170 | fe80::b2a9:0:0:0/80 | fe80::b2a9:ffff:ffff:ffff |
| 171 | fe80::b2aa:0:0:0/80 | fe80::b2aa:ffff:ffff:ffff |
| 172 | fe80::b2ab:0:0:0/80 | fe80::b2ab:ffff:ffff:ffff |
| 173 | fe80::b2ac:0:0:0/80 | fe80::b2ac:ffff:ffff:ffff |
| 174 | fe80::b2ad:0:0:0/80 | fe80::b2ad:ffff:ffff:ffff |
| 175 | fe80::b2ae:0:0:0/80 | fe80::b2ae:ffff:ffff:ffff |
| 176 | fe80::b2af:0:0:0/80 | fe80::b2af:ffff:ffff:ffff |
| 177 | fe80::b2b0:0:0:0/80 | fe80::b2b0:ffff:ffff:ffff |
| 178 | fe80::b2b1:0:0:0/80 | fe80::b2b1:ffff:ffff:ffff |
| 179 | fe80::b2b2:0:0:0/80 | fe80::b2b2:ffff:ffff:ffff |
| 180 | fe80::b2b3:0:0:0/80 | fe80::b2b3:ffff:ffff:ffff |
| 181 | fe80::b2b4:0:0:0/80 | fe80::b2b4:ffff:ffff:ffff |
| 182 | fe80::b2b5:0:0:0/80 | fe80::b2b5:ffff:ffff:ffff |
| 183 | fe80::b2b6:0:0:0/80 | fe80::b2b6:ffff:ffff:ffff |
| 184 | fe80::b2b7:0:0:0/80 | fe80::b2b7:ffff:ffff:ffff |
| 185 | fe80::b2b8:0:0:0/80 | fe80::b2b8:ffff:ffff:ffff |
| 186 | fe80::b2b9:0:0:0/80 | fe80::b2b9:ffff:ffff:ffff |
| 187 | fe80::b2ba:0:0:0/80 | fe80::b2ba:ffff:ffff:ffff |
| 188 | fe80::b2bb:0:0:0/80 | fe80::b2bb:ffff:ffff:ffff |
| 189 | fe80::b2bc:0:0:0/80 | fe80::b2bc:ffff:ffff:ffff |
| 190 | fe80::b2bd:0:0:0/80 | fe80::b2bd:ffff:ffff:ffff |
| 191 | fe80::b2be:0:0:0/80 | fe80::b2be:ffff:ffff:ffff |
| 192 | fe80::b2bf:0:0:0/80 | fe80::b2bf:ffff:ffff:ffff |
| 193 | fe80::b2c0:0:0:0/80 | fe80::b2c0:ffff:ffff:ffff |
| 194 | fe80::b2c1:0:0:0/80 | fe80::b2c1:ffff:ffff:ffff |
| 195 | fe80::b2c2:0:0:0/80 | fe80::b2c2:ffff:ffff:ffff |
| 196 | fe80::b2c3:0:0:0/80 | fe80::b2c3:ffff:ffff:ffff |
| 197 | fe80::b2c4:0:0:0/80 | fe80::b2c4:ffff:ffff:ffff |
| 198 | fe80::b2c5:0:0:0/80 | fe80::b2c5:ffff:ffff:ffff |
| 199 | fe80::b2c6:0:0:0/80 | fe80::b2c6:ffff:ffff:ffff |
| 200 | fe80::b2c7:0:0:0/80 | fe80::b2c7:ffff:ffff:ffff |
| 201 | fe80::b2c8:0:0:0/80 | fe80::b2c8:ffff:ffff:ffff |
| 202 | fe80::b2c9:0:0:0/80 | fe80::b2c9:ffff:ffff:ffff |
| 203 | fe80::b2ca:0:0:0/80 | fe80::b2ca:ffff:ffff:ffff |
| 204 | fe80::b2cb:0:0:0/80 | fe80::b2cb:ffff:ffff:ffff |
| 205 | fe80::b2cc:0:0:0/80 | fe80::b2cc:ffff:ffff:ffff |
| 206 | fe80::b2cd:0:0:0/80 | fe80::b2cd:ffff:ffff:ffff |
| 207 | fe80::b2ce:0:0:0/80 | fe80::b2ce:ffff:ffff:ffff |
| 208 | fe80::b2cf:0:0:0/80 | fe80::b2cf:ffff:ffff:ffff |
| 209 | fe80::b2d0:0:0:0/80 | fe80::b2d0:ffff:ffff:ffff |
| 210 | fe80::b2d1:0:0:0/80 | fe80::b2d1:ffff:ffff:ffff |
| 211 | fe80::b2d2:0:0:0/80 | fe80::b2d2:ffff:ffff:ffff |
| 212 | fe80::b2d3:0:0:0/80 | fe80::b2d3:ffff:ffff:ffff |
| 213 | fe80::b2d4:0:0:0/80 | fe80::b2d4:ffff:ffff:ffff |
| 214 | fe80::b2d5:0:0:0/80 | fe80::b2d5:ffff:ffff:ffff |
| 215 | fe80::b2d6:0:0:0/80 | fe80::b2d6:ffff:ffff:ffff |
| 216 | fe80::b2d7:0:0:0/80 | fe80::b2d7:ffff:ffff:ffff |
| 217 | fe80::b2d8:0:0:0/80 | fe80::b2d8:ffff:ffff:ffff |
| 218 | fe80::b2d9:0:0:0/80 | fe80::b2d9:ffff:ffff:ffff |
| 219 | fe80::b2da:0:0:0/80 | fe80::b2da:ffff:ffff:ffff |
| 220 | fe80::b2db:0:0:0/80 | fe80::b2db:ffff:ffff:ffff |
| 221 | fe80::b2dc:0:0:0/80 | fe80::b2dc:ffff:ffff:ffff |
| 222 | fe80::b2dd:0:0:0/80 | fe80::b2dd:ffff:ffff:ffff |
| 223 | fe80::b2de:0:0:0/80 | fe80::b2de:ffff:ffff:ffff |
| 224 | fe80::b2df:0:0:0/80 | fe80::b2df:ffff:ffff:ffff |
| 225 | fe80::b2e0:0:0:0/80 | fe80::b2e0:ffff:ffff:ffff |
| 226 | fe80::b2e1:0:0:0/80 | fe80::b2e1:ffff:ffff:ffff |
| 227 | fe80::b2e2:0:0:0/80 | fe80::b2e2:ffff:ffff:ffff |
| 228 | fe80::b2e3:0:0:0/80 | fe80::b2e3:ffff:ffff:ffff |
| 229 | fe80::b2e4:0:0:0/80 | fe80::b2e4:ffff:ffff:ffff |
| 230 | fe80::b2e5:0:0:0/80 | fe80::b2e5:ffff:ffff:ffff |
| 231 | fe80::b2e6:0:0:0/80 | fe80::b2e6:ffff:ffff:ffff |
| 232 | fe80::b2e7:0:0:0/80 | fe80::b2e7:ffff:ffff:ffff |
| 233 | fe80::b2e8:0:0:0/80 | fe80::b2e8:ffff:ffff:ffff |
| 234 | fe80::b2e9:0:0:0/80 | fe80::b2e9:ffff:ffff:ffff |
| 235 | fe80::b2ea:0:0:0/80 | fe80::b2ea:ffff:ffff:ffff |
| 236 | fe80::b2eb:0:0:0/80 | fe80::b2eb:ffff:ffff:ffff |
| 237 | fe80::b2ec:0:0:0/80 | fe80::b2ec:ffff:ffff:ffff |
| 238 | fe80::b2ed:0:0:0/80 | fe80::b2ed:ffff:ffff:ffff |
| 239 | fe80::b2ee:0:0:0/80 | fe80::b2ee:ffff:ffff:ffff |
| 240 | fe80::b2ef:0:0:0/80 | fe80::b2ef:ffff:ffff:ffff |
| 241 | fe80::b2f0:0:0:0/80 | fe80::b2f0:ffff:ffff:ffff |
| 242 | fe80::b2f1:0:0:0/80 | fe80::b2f1:ffff:ffff:ffff |
| 243 | fe80::b2f2:0:0:0/80 | fe80::b2f2:ffff:ffff:ffff |
| 244 | fe80::b2f3:0:0:0/80 | fe80::b2f3:ffff:ffff:ffff |
| 245 | fe80::b2f4:0:0:0/80 | fe80::b2f4:ffff:ffff:ffff |
| 246 | fe80::b2f5:0:0:0/80 | fe80::b2f5:ffff:ffff:ffff |
| 247 | fe80::b2f6:0:0:0/80 | fe80::b2f6:ffff:ffff:ffff |
| 248 | fe80::b2f7:0:0:0/80 | fe80::b2f7:ffff:ffff:ffff |
| 249 | fe80::b2f8:0:0:0/80 | fe80::b2f8:ffff:ffff:ffff |
| 250 | fe80::b2f9:0:0:0/80 | fe80::b2f9:ffff:ffff:ffff |
| 251 | fe80::b2fa:0:0:0/80 | fe80::b2fa:ffff:ffff:ffff |
| 252 | fe80::b2fb:0:0:0/80 | fe80::b2fb:ffff:ffff:ffff |
| 253 | fe80::b2fc:0:0:0/80 | fe80::b2fc:ffff:ffff:ffff |
| 254 | fe80::b2fd:0:0:0/80 | fe80::b2fd:ffff:ffff:ffff |
| 255 | fe80::b2fe:0:0:0/80 | fe80::b2fe:ffff:ffff:ffff |
| 256 | fe80::b2ff:0:0:0/80 | fe80::b2ff: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 /72 |
|---|---|---|---|
| /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 | - |
| /48 | 2⁸⁰ | 65,536 | - |
| /52 | 2⁷⁶ | 4,096 | - |
| /56 | 2⁷² | 256 | - |
| /60 | 2⁶⁸ | 16 | - |
| /64 | 2⁶⁴ | 1 | - |
| /72 | 2⁵⁶ | - | 1 |
| /80 | 2⁴⁸ | - | 256 split → |
| /96 | 4,294,967,296 | - | 16,777,216 split → |
| /112 | 65,536 | - | 2⁴⁰ split → |
| /120 | 256 | - | 2⁴⁸ split → |
| /124 | 16 | - | 2⁵² split → |
| /126 | 4 | - | 2⁵⁴ split → |
| /127 | 2 | - | 2⁵⁵ split → |
| /128 | 1 | - | 2⁵⁶ 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.