IP Find IPv6 Subnet/Network and its host address ranges

What is an IPv6 IP address its network and host address ranges?

IPv6 addresses are each 128 bits long. Because each digit in an IPv6 address can have 16 different values (from 0 to 15), each digit represents the overall value of 4 bits (one nibble), with 32 digits total. As with IPv4, CIDR notation describes ranges in terms of a common prefix of bits. For example 2001:db8::/32 means that the range described has the first 32 bits set to the binary digits 00100000000000010000110110111000. Also like IPv4, MediaWiki implements IPv6 rangeblocks using CIDR notation.
Following are the ranges of IPv6 subnet/network address and their host addresses.

IPv6 Address	IPv4 Address
b51a:901b:cb15:8045:ada8:be24:7f39:2201	127.57.34.1
b51a:901b:cb15:8045:ada8:be24:7f39:2202	127.57.34.2
b51a:901b:cb15:8045:ada8:be24:7f39:2203	127.57.34.3
b51a:901b:cb15:8045:ada8:be24:7f39:2204	127.57.34.4
b51a:901b:cb15:8045:ada8:be24:7f39:2205	127.57.34.5
b51a:901b:cb15:8045:ada8:be24:7f39:2206	127.57.34.6
b51a:901b:cb15:8045:ada8:be24:7f39:2207	127.57.34.7
b51a:901b:cb15:8045:ada8:be24:7f39:2208	127.57.34.8
b51a:901b:cb15:8045:ada8:be24:7f39:2209	127.57.34.9
b51a:901b:cb15:8045:ada8:be24:7f39:220a	127.57.34.10
b51a:901b:cb15:8045:ada8:be24:7f39:220b	127.57.34.11
b51a:901b:cb15:8045:ada8:be24:7f39:220c	127.57.34.12
b51a:901b:cb15:8045:ada8:be24:7f39:220d	127.57.34.13
b51a:901b:cb15:8045:ada8:be24:7f39:220e	127.57.34.14
b51a:901b:cb15:8045:ada8:be24:7f39:220f	127.57.34.15
b51a:901b:cb15:8045:ada8:be24:7f39:2210	127.57.34.16
b51a:901b:cb15:8045:ada8:be24:7f39:2211	127.57.34.17
b51a:901b:cb15:8045:ada8:be24:7f39:2212	127.57.34.18
b51a:901b:cb15:8045:ada8:be24:7f39:2213	127.57.34.19
b51a:901b:cb15:8045:ada8:be24:7f39:2214	127.57.34.20
b51a:901b:cb15:8045:ada8:be24:7f39:2215	127.57.34.21
b51a:901b:cb15:8045:ada8:be24:7f39:2216	127.57.34.22
b51a:901b:cb15:8045:ada8:be24:7f39:2217	127.57.34.23
b51a:901b:cb15:8045:ada8:be24:7f39:2218	127.57.34.24
b51a:901b:cb15:8045:ada8:be24:7f39:2219	127.57.34.25
b51a:901b:cb15:8045:ada8:be24:7f39:221a	127.57.34.26
b51a:901b:cb15:8045:ada8:be24:7f39:221b	127.57.34.27
b51a:901b:cb15:8045:ada8:be24:7f39:221c	127.57.34.28
b51a:901b:cb15:8045:ada8:be24:7f39:221d	127.57.34.29
b51a:901b:cb15:8045:ada8:be24:7f39:221e	127.57.34.30
b51a:901b:cb15:8045:ada8:be24:7f39:221f	127.57.34.31
b51a:901b:cb15:8045:ada8:be24:7f39:2220	127.57.34.32
b51a:901b:cb15:8045:ada8:be24:7f39:2221	127.57.34.33
b51a:901b:cb15:8045:ada8:be24:7f39:2222	127.57.34.34
b51a:901b:cb15:8045:ada8:be24:7f39:2223	127.57.34.35
b51a:901b:cb15:8045:ada8:be24:7f39:2224	127.57.34.36
b51a:901b:cb15:8045:ada8:be24:7f39:2225	127.57.34.37
b51a:901b:cb15:8045:ada8:be24:7f39:2226	127.57.34.38
b51a:901b:cb15:8045:ada8:be24:7f39:2227	127.57.34.39
b51a:901b:cb15:8045:ada8:be24:7f39:2228	127.57.34.40
b51a:901b:cb15:8045:ada8:be24:7f39:2229	127.57.34.41
b51a:901b:cb15:8045:ada8:be24:7f39:222a	127.57.34.42
b51a:901b:cb15:8045:ada8:be24:7f39:222b	127.57.34.43
b51a:901b:cb15:8045:ada8:be24:7f39:222c	127.57.34.44
b51a:901b:cb15:8045:ada8:be24:7f39:222d	127.57.34.45
b51a:901b:cb15:8045:ada8:be24:7f39:222e	127.57.34.46
b51a:901b:cb15:8045:ada8:be24:7f39:222f	127.57.34.47
b51a:901b:cb15:8045:ada8:be24:7f39:2230	127.57.34.48
b51a:901b:cb15:8045:ada8:be24:7f39:2231	127.57.34.49
b51a:901b:cb15:8045:ada8:be24:7f39:2232	127.57.34.50
b51a:901b:cb15:8045:ada8:be24:7f39:2233	127.57.34.51
b51a:901b:cb15:8045:ada8:be24:7f39:2234	127.57.34.52
b51a:901b:cb15:8045:ada8:be24:7f39:2235	127.57.34.53
b51a:901b:cb15:8045:ada8:be24:7f39:2236	127.57.34.54
b51a:901b:cb15:8045:ada8:be24:7f39:2237	127.57.34.55
b51a:901b:cb15:8045:ada8:be24:7f39:2238	127.57.34.56
b51a:901b:cb15:8045:ada8:be24:7f39:2239	127.57.34.57
b51a:901b:cb15:8045:ada8:be24:7f39:223a	127.57.34.58
b51a:901b:cb15:8045:ada8:be24:7f39:223b	127.57.34.59
b51a:901b:cb15:8045:ada8:be24:7f39:223c	127.57.34.60

b51a:901b:cb15:8045:ada8:be24:7f39:223d	127.57.34.61
b51a:901b:cb15:8045:ada8:be24:7f39:223e	127.57.34.62
b51a:901b:cb15:8045:ada8:be24:7f39:223f	127.57.34.63
b51a:901b:cb15:8045:ada8:be24:7f39:2240	127.57.34.64
b51a:901b:cb15:8045:ada8:be24:7f39:2241	127.57.34.65
b51a:901b:cb15:8045:ada8:be24:7f39:2242	127.57.34.66
b51a:901b:cb15:8045:ada8:be24:7f39:2243	127.57.34.67
b51a:901b:cb15:8045:ada8:be24:7f39:2244	127.57.34.68
b51a:901b:cb15:8045:ada8:be24:7f39:2245	127.57.34.69
b51a:901b:cb15:8045:ada8:be24:7f39:2246	127.57.34.70
b51a:901b:cb15:8045:ada8:be24:7f39:2247	127.57.34.71
b51a:901b:cb15:8045:ada8:be24:7f39:2248	127.57.34.72
b51a:901b:cb15:8045:ada8:be24:7f39:2249	127.57.34.73
b51a:901b:cb15:8045:ada8:be24:7f39:224a	127.57.34.74
b51a:901b:cb15:8045:ada8:be24:7f39:224b	127.57.34.75
b51a:901b:cb15:8045:ada8:be24:7f39:224c	127.57.34.76
b51a:901b:cb15:8045:ada8:be24:7f39:224d	127.57.34.77
b51a:901b:cb15:8045:ada8:be24:7f39:224e	127.57.34.78
b51a:901b:cb15:8045:ada8:be24:7f39:224f	127.57.34.79
b51a:901b:cb15:8045:ada8:be24:7f39:2250	127.57.34.80
b51a:901b:cb15:8045:ada8:be24:7f39:2251	127.57.34.81
b51a:901b:cb15:8045:ada8:be24:7f39:2252	127.57.34.82
b51a:901b:cb15:8045:ada8:be24:7f39:2253	127.57.34.83
b51a:901b:cb15:8045:ada8:be24:7f39:2254	127.57.34.84
b51a:901b:cb15:8045:ada8:be24:7f39:2255	127.57.34.85
b51a:901b:cb15:8045:ada8:be24:7f39:2256	127.57.34.86
b51a:901b:cb15:8045:ada8:be24:7f39:2257	127.57.34.87
b51a:901b:cb15:8045:ada8:be24:7f39:2258	127.57.34.88
b51a:901b:cb15:8045:ada8:be24:7f39:2259	127.57.34.89
b51a:901b:cb15:8045:ada8:be24:7f39:225a	127.57.34.90
b51a:901b:cb15:8045:ada8:be24:7f39:225b	127.57.34.91
b51a:901b:cb15:8045:ada8:be24:7f39:225c	127.57.34.92
b51a:901b:cb15:8045:ada8:be24:7f39:225d	127.57.34.93
b51a:901b:cb15:8045:ada8:be24:7f39:225e	127.57.34.94
b51a:901b:cb15:8045:ada8:be24:7f39:225f	127.57.34.95
b51a:901b:cb15:8045:ada8:be24:7f39:2260	127.57.34.96
b51a:901b:cb15:8045:ada8:be24:7f39:2261	127.57.34.97
b51a:901b:cb15:8045:ada8:be24:7f39:2262	127.57.34.98
b51a:901b:cb15:8045:ada8:be24:7f39:2263	127.57.34.99
b51a:901b:cb15:8045:ada8:be24:7f39:2264	127.57.34.100
b51a:901b:cb15:8045:ada8:be24:7f39:2265	127.57.34.101
b51a:901b:cb15:8045:ada8:be24:7f39:2266	127.57.34.102
b51a:901b:cb15:8045:ada8:be24:7f39:2267	127.57.34.103
b51a:901b:cb15:8045:ada8:be24:7f39:2268	127.57.34.104
b51a:901b:cb15:8045:ada8:be24:7f39:2269	127.57.34.105
b51a:901b:cb15:8045:ada8:be24:7f39:226a	127.57.34.106
b51a:901b:cb15:8045:ada8:be24:7f39:226b	127.57.34.107
b51a:901b:cb15:8045:ada8:be24:7f39:226c	127.57.34.108
b51a:901b:cb15:8045:ada8:be24:7f39:226d	127.57.34.109
b51a:901b:cb15:8045:ada8:be24:7f39:226e	127.57.34.110
b51a:901b:cb15:8045:ada8:be24:7f39:226f	127.57.34.111
b51a:901b:cb15:8045:ada8:be24:7f39:2270	127.57.34.112
b51a:901b:cb15:8045:ada8:be24:7f39:2271	127.57.34.113
b51a:901b:cb15:8045:ada8:be24:7f39:2272	127.57.34.114
b51a:901b:cb15:8045:ada8:be24:7f39:2273	127.57.34.115
b51a:901b:cb15:8045:ada8:be24:7f39:2274	127.57.34.116
b51a:901b:cb15:8045:ada8:be24:7f39:2275	127.57.34.117
b51a:901b:cb15:8045:ada8:be24:7f39:2276	127.57.34.118
b51a:901b:cb15:8045:ada8:be24:7f39:2277	127.57.34.119
b51a:901b:cb15:8045:ada8:be24:7f39:2278	127.57.34.120

b51a:901b:cb15:8045:ada8:be24:7f39:2279	127.57.34.121
b51a:901b:cb15:8045:ada8:be24:7f39:227a	127.57.34.122
b51a:901b:cb15:8045:ada8:be24:7f39:227b	127.57.34.123
b51a:901b:cb15:8045:ada8:be24:7f39:227c	127.57.34.124
b51a:901b:cb15:8045:ada8:be24:7f39:227d	127.57.34.125
b51a:901b:cb15:8045:ada8:be24:7f39:227e	127.57.34.126
b51a:901b:cb15:8045:ada8:be24:7f39:227f	127.57.34.127
b51a:901b:cb15:8045:ada8:be24:7f39:2280	127.57.34.128
b51a:901b:cb15:8045:ada8:be24:7f39:2281	127.57.34.129
b51a:901b:cb15:8045:ada8:be24:7f39:2282	127.57.34.130
b51a:901b:cb15:8045:ada8:be24:7f39:2283	127.57.34.131
b51a:901b:cb15:8045:ada8:be24:7f39:2284	127.57.34.132
b51a:901b:cb15:8045:ada8:be24:7f39:2285	127.57.34.133
b51a:901b:cb15:8045:ada8:be24:7f39:2286	127.57.34.134
b51a:901b:cb15:8045:ada8:be24:7f39:2287	127.57.34.135
b51a:901b:cb15:8045:ada8:be24:7f39:2288	127.57.34.136
b51a:901b:cb15:8045:ada8:be24:7f39:2289	127.57.34.137
b51a:901b:cb15:8045:ada8:be24:7f39:228a	127.57.34.138
b51a:901b:cb15:8045:ada8:be24:7f39:228b	127.57.34.139
b51a:901b:cb15:8045:ada8:be24:7f39:228c	127.57.34.140
b51a:901b:cb15:8045:ada8:be24:7f39:228d	127.57.34.141
b51a:901b:cb15:8045:ada8:be24:7f39:228e	127.57.34.142
b51a:901b:cb15:8045:ada8:be24:7f39:228f	127.57.34.143
b51a:901b:cb15:8045:ada8:be24:7f39:2290	127.57.34.144
b51a:901b:cb15:8045:ada8:be24:7f39:2291	127.57.34.145
b51a:901b:cb15:8045:ada8:be24:7f39:2292	127.57.34.146
b51a:901b:cb15:8045:ada8:be24:7f39:2293	127.57.34.147
b51a:901b:cb15:8045:ada8:be24:7f39:2294	127.57.34.148
b51a:901b:cb15:8045:ada8:be24:7f39:2295	127.57.34.149
b51a:901b:cb15:8045:ada8:be24:7f39:2296	127.57.34.150
b51a:901b:cb15:8045:ada8:be24:7f39:2297	127.57.34.151
b51a:901b:cb15:8045:ada8:be24:7f39:2298	127.57.34.152
b51a:901b:cb15:8045:ada8:be24:7f39:2299	127.57.34.153
b51a:901b:cb15:8045:ada8:be24:7f39:229a	127.57.34.154
b51a:901b:cb15:8045:ada8:be24:7f39:229b	127.57.34.155
b51a:901b:cb15:8045:ada8:be24:7f39:229c	127.57.34.156
b51a:901b:cb15:8045:ada8:be24:7f39:229d	127.57.34.157
b51a:901b:cb15:8045:ada8:be24:7f39:229e	127.57.34.158
b51a:901b:cb15:8045:ada8:be24:7f39:229f	127.57.34.159
b51a:901b:cb15:8045:ada8:be24:7f39:22a0	127.57.34.160
b51a:901b:cb15:8045:ada8:be24:7f39:22a1	127.57.34.161
b51a:901b:cb15:8045:ada8:be24:7f39:22a2	127.57.34.162
b51a:901b:cb15:8045:ada8:be24:7f39:22a3	127.57.34.163
b51a:901b:cb15:8045:ada8:be24:7f39:22a4	127.57.34.164
b51a:901b:cb15:8045:ada8:be24:7f39:22a5	127.57.34.165
b51a:901b:cb15:8045:ada8:be24:7f39:22a6	127.57.34.166
b51a:901b:cb15:8045:ada8:be24:7f39:22a7	127.57.34.167
b51a:901b:cb15:8045:ada8:be24:7f39:22a8	127.57.34.168
b51a:901b:cb15:8045:ada8:be24:7f39:22a9	127.57.34.169
b51a:901b:cb15:8045:ada8:be24:7f39:22aa	127.57.34.170
b51a:901b:cb15:8045:ada8:be24:7f39:22ab	127.57.34.171
b51a:901b:cb15:8045:ada8:be24:7f39:22ac	127.57.34.172
b51a:901b:cb15:8045:ada8:be24:7f39:22ad	127.57.34.173
b51a:901b:cb15:8045:ada8:be24:7f39:22ae	127.57.34.174
b51a:901b:cb15:8045:ada8:be24:7f39:22af	127.57.34.175
b51a:901b:cb15:8045:ada8:be24:7f39:22b0	127.57.34.176
b51a:901b:cb15:8045:ada8:be24:7f39:22b1	127.57.34.177
b51a:901b:cb15:8045:ada8:be24:7f39:22b2	127.57.34.178
b51a:901b:cb15:8045:ada8:be24:7f39:22b3	127.57.34.179
b51a:901b:cb15:8045:ada8:be24:7f39:22b4	127.57.34.180

b51a:901b:cb15:8045:ada8:be24:7f39:22b5	127.57.34.181
b51a:901b:cb15:8045:ada8:be24:7f39:22b6	127.57.34.182
b51a:901b:cb15:8045:ada8:be24:7f39:22b7	127.57.34.183
b51a:901b:cb15:8045:ada8:be24:7f39:22b8	127.57.34.184
b51a:901b:cb15:8045:ada8:be24:7f39:22b9	127.57.34.185
b51a:901b:cb15:8045:ada8:be24:7f39:22ba	127.57.34.186
b51a:901b:cb15:8045:ada8:be24:7f39:22bb	127.57.34.187
b51a:901b:cb15:8045:ada8:be24:7f39:22bc	127.57.34.188
b51a:901b:cb15:8045:ada8:be24:7f39:22bd	127.57.34.189
b51a:901b:cb15:8045:ada8:be24:7f39:22be	127.57.34.190
b51a:901b:cb15:8045:ada8:be24:7f39:22bf	127.57.34.191
b51a:901b:cb15:8045:ada8:be24:7f39:22c0	127.57.34.192
b51a:901b:cb15:8045:ada8:be24:7f39:22c1	127.57.34.193
b51a:901b:cb15:8045:ada8:be24:7f39:22c2	127.57.34.194
b51a:901b:cb15:8045:ada8:be24:7f39:22c3	127.57.34.195
b51a:901b:cb15:8045:ada8:be24:7f39:22c4	127.57.34.196
b51a:901b:cb15:8045:ada8:be24:7f39:22c5	127.57.34.197
b51a:901b:cb15:8045:ada8:be24:7f39:22c6	127.57.34.198
b51a:901b:cb15:8045:ada8:be24:7f39:22c7	127.57.34.199
b51a:901b:cb15:8045:ada8:be24:7f39:22c8	127.57.34.200
b51a:901b:cb15:8045:ada8:be24:7f39:22c9	127.57.34.201
b51a:901b:cb15:8045:ada8:be24:7f39:22ca	127.57.34.202
b51a:901b:cb15:8045:ada8:be24:7f39:22cb	127.57.34.203
b51a:901b:cb15:8045:ada8:be24:7f39:22cc	127.57.34.204
b51a:901b:cb15:8045:ada8:be24:7f39:22cd	127.57.34.205
b51a:901b:cb15:8045:ada8:be24:7f39:22ce	127.57.34.206
b51a:901b:cb15:8045:ada8:be24:7f39:22cf	127.57.34.207
b51a:901b:cb15:8045:ada8:be24:7f39:22d0	127.57.34.208
b51a:901b:cb15:8045:ada8:be24:7f39:22d1	127.57.34.209
b51a:901b:cb15:8045:ada8:be24:7f39:22d2	127.57.34.210
b51a:901b:cb15:8045:ada8:be24:7f39:22d3	127.57.34.211
b51a:901b:cb15:8045:ada8:be24:7f39:22d4	127.57.34.212
b51a:901b:cb15:8045:ada8:be24:7f39:22d5	127.57.34.213
b51a:901b:cb15:8045:ada8:be24:7f39:22d6	127.57.34.214
b51a:901b:cb15:8045:ada8:be24:7f39:22d7	127.57.34.215
b51a:901b:cb15:8045:ada8:be24:7f39:22d8	127.57.34.216
b51a:901b:cb15:8045:ada8:be24:7f39:22d9	127.57.34.217
b51a:901b:cb15:8045:ada8:be24:7f39:22da	127.57.34.218
b51a:901b:cb15:8045:ada8:be24:7f39:22db	127.57.34.219
b51a:901b:cb15:8045:ada8:be24:7f39:22dc	127.57.34.220
b51a:901b:cb15:8045:ada8:be24:7f39:22dd	127.57.34.221
b51a:901b:cb15:8045:ada8:be24:7f39:22de	127.57.34.222
b51a:901b:cb15:8045:ada8:be24:7f39:22df	127.57.34.223
b51a:901b:cb15:8045:ada8:be24:7f39:22e0	127.57.34.224
b51a:901b:cb15:8045:ada8:be24:7f39:22e1	127.57.34.225
b51a:901b:cb15:8045:ada8:be24:7f39:22e2	127.57.34.226
b51a:901b:cb15:8045:ada8:be24:7f39:22e3	127.57.34.227
b51a:901b:cb15:8045:ada8:be24:7f39:22e4	127.57.34.228
b51a:901b:cb15:8045:ada8:be24:7f39:22e5	127.57.34.229
b51a:901b:cb15:8045:ada8:be24:7f39:22e6	127.57.34.230
b51a:901b:cb15:8045:ada8:be24:7f39:22e7	127.57.34.231
b51a:901b:cb15:8045:ada8:be24:7f39:22e8	127.57.34.232
b51a:901b:cb15:8045:ada8:be24:7f39:22e9	127.57.34.233
b51a:901b:cb15:8045:ada8:be24:7f39:22ea	127.57.34.234
b51a:901b:cb15:8045:ada8:be24:7f39:22eb	127.57.34.235
b51a:901b:cb15:8045:ada8:be24:7f39:22ec	127.57.34.236
b51a:901b:cb15:8045:ada8:be24:7f39:22ed	127.57.34.237
b51a:901b:cb15:8045:ada8:be24:7f39:22ee	127.57.34.238
b51a:901b:cb15:8045:ada8:be24:7f39:22ef	127.57.34.239
b51a:901b:cb15:8045:ada8:be24:7f39:22f0	127.57.34.240
b51a:901b:cb15:8045:ada8:be24:7f39:22f1	127.57.34.241
b51a:901b:cb15:8045:ada8:be24:7f39:22f2	127.57.34.242
b51a:901b:cb15:8045:ada8:be24:7f39:22f3	127.57.34.243
b51a:901b:cb15:8045:ada8:be24:7f39:22f4	127.57.34.244
b51a:901b:cb15:8045:ada8:be24:7f39:22f5	127.57.34.245
b51a:901b:cb15:8045:ada8:be24:7f39:22f6	127.57.34.246
b51a:901b:cb15:8045:ada8:be24:7f39:22f7	127.57.34.247
b51a:901b:cb15:8045:ada8:be24:7f39:22f8	127.57.34.248
b51a:901b:cb15:8045:ada8:be24:7f39:22f9	127.57.34.249
b51a:901b:cb15:8045:ada8:be24:7f39:22fa	127.57.34.250
b51a:901b:cb15:8045:ada8:be24:7f39:22fb	127.57.34.251
b51a:901b:cb15:8045:ada8:be24:7f39:22fc	127.57.34.252
b51a:901b:cb15:8045:ada8:be24:7f39:22fd	127.57.34.253
b51a:901b:cb15:8045:ada8:be24:7f39:22fe	127.57.34.254
b51a:901b:cb15:8045:ada8:be24:7f39:22ff	127.57.34.255

How IPv6 host addresses we calculated?

As we explained above IPv6 IP version is 128 bit long. Our system get IPv6 IP address as input in URL parameter value with its CIDR & get its all host address ranges from our largest database get back its start range and last range with its relevant CIDR at the end final IPv6 which converts into IPv4 IP address by our tool IPv6 to IPv4 converter.