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:cd72:3fd1:2201	63.209.34.1
b51a:901b:cb15:8045:ada8:cd72:3fd1:2202	63.209.34.2
b51a:901b:cb15:8045:ada8:cd72:3fd1:2203	63.209.34.3
b51a:901b:cb15:8045:ada8:cd72:3fd1:2204	63.209.34.4
b51a:901b:cb15:8045:ada8:cd72:3fd1:2205	63.209.34.5
b51a:901b:cb15:8045:ada8:cd72:3fd1:2206	63.209.34.6
b51a:901b:cb15:8045:ada8:cd72:3fd1:2207	63.209.34.7
b51a:901b:cb15:8045:ada8:cd72:3fd1:2208	63.209.34.8
b51a:901b:cb15:8045:ada8:cd72:3fd1:2209	63.209.34.9
b51a:901b:cb15:8045:ada8:cd72:3fd1:220a	63.209.34.10
b51a:901b:cb15:8045:ada8:cd72:3fd1:220b	63.209.34.11
b51a:901b:cb15:8045:ada8:cd72:3fd1:220c	63.209.34.12
b51a:901b:cb15:8045:ada8:cd72:3fd1:220d	63.209.34.13
b51a:901b:cb15:8045:ada8:cd72:3fd1:220e	63.209.34.14
b51a:901b:cb15:8045:ada8:cd72:3fd1:220f	63.209.34.15
b51a:901b:cb15:8045:ada8:cd72:3fd1:2210	63.209.34.16
b51a:901b:cb15:8045:ada8:cd72:3fd1:2211	63.209.34.17
b51a:901b:cb15:8045:ada8:cd72:3fd1:2212	63.209.34.18
b51a:901b:cb15:8045:ada8:cd72:3fd1:2213	63.209.34.19
b51a:901b:cb15:8045:ada8:cd72:3fd1:2214	63.209.34.20
b51a:901b:cb15:8045:ada8:cd72:3fd1:2215	63.209.34.21
b51a:901b:cb15:8045:ada8:cd72:3fd1:2216	63.209.34.22
b51a:901b:cb15:8045:ada8:cd72:3fd1:2217	63.209.34.23
b51a:901b:cb15:8045:ada8:cd72:3fd1:2218	63.209.34.24
b51a:901b:cb15:8045:ada8:cd72:3fd1:2219	63.209.34.25
b51a:901b:cb15:8045:ada8:cd72:3fd1:221a	63.209.34.26
b51a:901b:cb15:8045:ada8:cd72:3fd1:221b	63.209.34.27
b51a:901b:cb15:8045:ada8:cd72:3fd1:221c	63.209.34.28
b51a:901b:cb15:8045:ada8:cd72:3fd1:221d	63.209.34.29
b51a:901b:cb15:8045:ada8:cd72:3fd1:221e	63.209.34.30
b51a:901b:cb15:8045:ada8:cd72:3fd1:221f	63.209.34.31
b51a:901b:cb15:8045:ada8:cd72:3fd1:2220	63.209.34.32
b51a:901b:cb15:8045:ada8:cd72:3fd1:2221	63.209.34.33
b51a:901b:cb15:8045:ada8:cd72:3fd1:2222	63.209.34.34
b51a:901b:cb15:8045:ada8:cd72:3fd1:2223	63.209.34.35
b51a:901b:cb15:8045:ada8:cd72:3fd1:2224	63.209.34.36
b51a:901b:cb15:8045:ada8:cd72:3fd1:2225	63.209.34.37
b51a:901b:cb15:8045:ada8:cd72:3fd1:2226	63.209.34.38
b51a:901b:cb15:8045:ada8:cd72:3fd1:2227	63.209.34.39
b51a:901b:cb15:8045:ada8:cd72:3fd1:2228	63.209.34.40
b51a:901b:cb15:8045:ada8:cd72:3fd1:2229	63.209.34.41
b51a:901b:cb15:8045:ada8:cd72:3fd1:222a	63.209.34.42
b51a:901b:cb15:8045:ada8:cd72:3fd1:222b	63.209.34.43
b51a:901b:cb15:8045:ada8:cd72:3fd1:222c	63.209.34.44
b51a:901b:cb15:8045:ada8:cd72:3fd1:222d	63.209.34.45
b51a:901b:cb15:8045:ada8:cd72:3fd1:222e	63.209.34.46
b51a:901b:cb15:8045:ada8:cd72:3fd1:222f	63.209.34.47
b51a:901b:cb15:8045:ada8:cd72:3fd1:2230	63.209.34.48
b51a:901b:cb15:8045:ada8:cd72:3fd1:2231	63.209.34.49
b51a:901b:cb15:8045:ada8:cd72:3fd1:2232	63.209.34.50
b51a:901b:cb15:8045:ada8:cd72:3fd1:2233	63.209.34.51
b51a:901b:cb15:8045:ada8:cd72:3fd1:2234	63.209.34.52
b51a:901b:cb15:8045:ada8:cd72:3fd1:2235	63.209.34.53
b51a:901b:cb15:8045:ada8:cd72:3fd1:2236	63.209.34.54
b51a:901b:cb15:8045:ada8:cd72:3fd1:2237	63.209.34.55
b51a:901b:cb15:8045:ada8:cd72:3fd1:2238	63.209.34.56
b51a:901b:cb15:8045:ada8:cd72:3fd1:2239	63.209.34.57
b51a:901b:cb15:8045:ada8:cd72:3fd1:223a	63.209.34.58
b51a:901b:cb15:8045:ada8:cd72:3fd1:223b	63.209.34.59
b51a:901b:cb15:8045:ada8:cd72:3fd1:223c	63.209.34.60

b51a:901b:cb15:8045:ada8:cd72:3fd1:223d	63.209.34.61
b51a:901b:cb15:8045:ada8:cd72:3fd1:223e	63.209.34.62
b51a:901b:cb15:8045:ada8:cd72:3fd1:223f	63.209.34.63
b51a:901b:cb15:8045:ada8:cd72:3fd1:2240	63.209.34.64
b51a:901b:cb15:8045:ada8:cd72:3fd1:2241	63.209.34.65
b51a:901b:cb15:8045:ada8:cd72:3fd1:2242	63.209.34.66
b51a:901b:cb15:8045:ada8:cd72:3fd1:2243	63.209.34.67
b51a:901b:cb15:8045:ada8:cd72:3fd1:2244	63.209.34.68
b51a:901b:cb15:8045:ada8:cd72:3fd1:2245	63.209.34.69
b51a:901b:cb15:8045:ada8:cd72:3fd1:2246	63.209.34.70
b51a:901b:cb15:8045:ada8:cd72:3fd1:2247	63.209.34.71
b51a:901b:cb15:8045:ada8:cd72:3fd1:2248	63.209.34.72
b51a:901b:cb15:8045:ada8:cd72:3fd1:2249	63.209.34.73
b51a:901b:cb15:8045:ada8:cd72:3fd1:224a	63.209.34.74
b51a:901b:cb15:8045:ada8:cd72:3fd1:224b	63.209.34.75
b51a:901b:cb15:8045:ada8:cd72:3fd1:224c	63.209.34.76
b51a:901b:cb15:8045:ada8:cd72:3fd1:224d	63.209.34.77
b51a:901b:cb15:8045:ada8:cd72:3fd1:224e	63.209.34.78
b51a:901b:cb15:8045:ada8:cd72:3fd1:224f	63.209.34.79
b51a:901b:cb15:8045:ada8:cd72:3fd1:2250	63.209.34.80
b51a:901b:cb15:8045:ada8:cd72:3fd1:2251	63.209.34.81
b51a:901b:cb15:8045:ada8:cd72:3fd1:2252	63.209.34.82
b51a:901b:cb15:8045:ada8:cd72:3fd1:2253	63.209.34.83
b51a:901b:cb15:8045:ada8:cd72:3fd1:2254	63.209.34.84
b51a:901b:cb15:8045:ada8:cd72:3fd1:2255	63.209.34.85
b51a:901b:cb15:8045:ada8:cd72:3fd1:2256	63.209.34.86
b51a:901b:cb15:8045:ada8:cd72:3fd1:2257	63.209.34.87
b51a:901b:cb15:8045:ada8:cd72:3fd1:2258	63.209.34.88
b51a:901b:cb15:8045:ada8:cd72:3fd1:2259	63.209.34.89
b51a:901b:cb15:8045:ada8:cd72:3fd1:225a	63.209.34.90
b51a:901b:cb15:8045:ada8:cd72:3fd1:225b	63.209.34.91
b51a:901b:cb15:8045:ada8:cd72:3fd1:225c	63.209.34.92
b51a:901b:cb15:8045:ada8:cd72:3fd1:225d	63.209.34.93
b51a:901b:cb15:8045:ada8:cd72:3fd1:225e	63.209.34.94
b51a:901b:cb15:8045:ada8:cd72:3fd1:225f	63.209.34.95
b51a:901b:cb15:8045:ada8:cd72:3fd1:2260	63.209.34.96
b51a:901b:cb15:8045:ada8:cd72:3fd1:2261	63.209.34.97
b51a:901b:cb15:8045:ada8:cd72:3fd1:2262	63.209.34.98
b51a:901b:cb15:8045:ada8:cd72:3fd1:2263	63.209.34.99
b51a:901b:cb15:8045:ada8:cd72:3fd1:2264	63.209.34.100
b51a:901b:cb15:8045:ada8:cd72:3fd1:2265	63.209.34.101
b51a:901b:cb15:8045:ada8:cd72:3fd1:2266	63.209.34.102
b51a:901b:cb15:8045:ada8:cd72:3fd1:2267	63.209.34.103
b51a:901b:cb15:8045:ada8:cd72:3fd1:2268	63.209.34.104
b51a:901b:cb15:8045:ada8:cd72:3fd1:2269	63.209.34.105
b51a:901b:cb15:8045:ada8:cd72:3fd1:226a	63.209.34.106
b51a:901b:cb15:8045:ada8:cd72:3fd1:226b	63.209.34.107
b51a:901b:cb15:8045:ada8:cd72:3fd1:226c	63.209.34.108
b51a:901b:cb15:8045:ada8:cd72:3fd1:226d	63.209.34.109
b51a:901b:cb15:8045:ada8:cd72:3fd1:226e	63.209.34.110
b51a:901b:cb15:8045:ada8:cd72:3fd1:226f	63.209.34.111
b51a:901b:cb15:8045:ada8:cd72:3fd1:2270	63.209.34.112
b51a:901b:cb15:8045:ada8:cd72:3fd1:2271	63.209.34.113
b51a:901b:cb15:8045:ada8:cd72:3fd1:2272	63.209.34.114
b51a:901b:cb15:8045:ada8:cd72:3fd1:2273	63.209.34.115
b51a:901b:cb15:8045:ada8:cd72:3fd1:2274	63.209.34.116
b51a:901b:cb15:8045:ada8:cd72:3fd1:2275	63.209.34.117
b51a:901b:cb15:8045:ada8:cd72:3fd1:2276	63.209.34.118
b51a:901b:cb15:8045:ada8:cd72:3fd1:2277	63.209.34.119
b51a:901b:cb15:8045:ada8:cd72:3fd1:2278	63.209.34.120

b51a:901b:cb15:8045:ada8:cd72:3fd1:2279	63.209.34.121
b51a:901b:cb15:8045:ada8:cd72:3fd1:227a	63.209.34.122
b51a:901b:cb15:8045:ada8:cd72:3fd1:227b	63.209.34.123
b51a:901b:cb15:8045:ada8:cd72:3fd1:227c	63.209.34.124
b51a:901b:cb15:8045:ada8:cd72:3fd1:227d	63.209.34.125
b51a:901b:cb15:8045:ada8:cd72:3fd1:227e	63.209.34.126
b51a:901b:cb15:8045:ada8:cd72:3fd1:227f	63.209.34.127
b51a:901b:cb15:8045:ada8:cd72:3fd1:2280	63.209.34.128
b51a:901b:cb15:8045:ada8:cd72:3fd1:2281	63.209.34.129
b51a:901b:cb15:8045:ada8:cd72:3fd1:2282	63.209.34.130
b51a:901b:cb15:8045:ada8:cd72:3fd1:2283	63.209.34.131
b51a:901b:cb15:8045:ada8:cd72:3fd1:2284	63.209.34.132
b51a:901b:cb15:8045:ada8:cd72:3fd1:2285	63.209.34.133
b51a:901b:cb15:8045:ada8:cd72:3fd1:2286	63.209.34.134
b51a:901b:cb15:8045:ada8:cd72:3fd1:2287	63.209.34.135
b51a:901b:cb15:8045:ada8:cd72:3fd1:2288	63.209.34.136
b51a:901b:cb15:8045:ada8:cd72:3fd1:2289	63.209.34.137
b51a:901b:cb15:8045:ada8:cd72:3fd1:228a	63.209.34.138
b51a:901b:cb15:8045:ada8:cd72:3fd1:228b	63.209.34.139
b51a:901b:cb15:8045:ada8:cd72:3fd1:228c	63.209.34.140
b51a:901b:cb15:8045:ada8:cd72:3fd1:228d	63.209.34.141
b51a:901b:cb15:8045:ada8:cd72:3fd1:228e	63.209.34.142
b51a:901b:cb15:8045:ada8:cd72:3fd1:228f	63.209.34.143
b51a:901b:cb15:8045:ada8:cd72:3fd1:2290	63.209.34.144
b51a:901b:cb15:8045:ada8:cd72:3fd1:2291	63.209.34.145
b51a:901b:cb15:8045:ada8:cd72:3fd1:2292	63.209.34.146
b51a:901b:cb15:8045:ada8:cd72:3fd1:2293	63.209.34.147
b51a:901b:cb15:8045:ada8:cd72:3fd1:2294	63.209.34.148
b51a:901b:cb15:8045:ada8:cd72:3fd1:2295	63.209.34.149
b51a:901b:cb15:8045:ada8:cd72:3fd1:2296	63.209.34.150
b51a:901b:cb15:8045:ada8:cd72:3fd1:2297	63.209.34.151
b51a:901b:cb15:8045:ada8:cd72:3fd1:2298	63.209.34.152
b51a:901b:cb15:8045:ada8:cd72:3fd1:2299	63.209.34.153
b51a:901b:cb15:8045:ada8:cd72:3fd1:229a	63.209.34.154
b51a:901b:cb15:8045:ada8:cd72:3fd1:229b	63.209.34.155
b51a:901b:cb15:8045:ada8:cd72:3fd1:229c	63.209.34.156
b51a:901b:cb15:8045:ada8:cd72:3fd1:229d	63.209.34.157
b51a:901b:cb15:8045:ada8:cd72:3fd1:229e	63.209.34.158
b51a:901b:cb15:8045:ada8:cd72:3fd1:229f	63.209.34.159
b51a:901b:cb15:8045:ada8:cd72:3fd1:22a0	63.209.34.160
b51a:901b:cb15:8045:ada8:cd72:3fd1:22a1	63.209.34.161
b51a:901b:cb15:8045:ada8:cd72:3fd1:22a2	63.209.34.162
b51a:901b:cb15:8045:ada8:cd72:3fd1:22a3	63.209.34.163
b51a:901b:cb15:8045:ada8:cd72:3fd1:22a4	63.209.34.164
b51a:901b:cb15:8045:ada8:cd72:3fd1:22a5	63.209.34.165
b51a:901b:cb15:8045:ada8:cd72:3fd1:22a6	63.209.34.166
b51a:901b:cb15:8045:ada8:cd72:3fd1:22a7	63.209.34.167
b51a:901b:cb15:8045:ada8:cd72:3fd1:22a8	63.209.34.168
b51a:901b:cb15:8045:ada8:cd72:3fd1:22a9	63.209.34.169
b51a:901b:cb15:8045:ada8:cd72:3fd1:22aa	63.209.34.170
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ab	63.209.34.171
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ac	63.209.34.172
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ad	63.209.34.173
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ae	63.209.34.174
b51a:901b:cb15:8045:ada8:cd72:3fd1:22af	63.209.34.175
b51a:901b:cb15:8045:ada8:cd72:3fd1:22b0	63.209.34.176
b51a:901b:cb15:8045:ada8:cd72:3fd1:22b1	63.209.34.177
b51a:901b:cb15:8045:ada8:cd72:3fd1:22b2	63.209.34.178
b51a:901b:cb15:8045:ada8:cd72:3fd1:22b3	63.209.34.179
b51a:901b:cb15:8045:ada8:cd72:3fd1:22b4	63.209.34.180

b51a:901b:cb15:8045:ada8:cd72:3fd1:22b5	63.209.34.181
b51a:901b:cb15:8045:ada8:cd72:3fd1:22b6	63.209.34.182
b51a:901b:cb15:8045:ada8:cd72:3fd1:22b7	63.209.34.183
b51a:901b:cb15:8045:ada8:cd72:3fd1:22b8	63.209.34.184
b51a:901b:cb15:8045:ada8:cd72:3fd1:22b9	63.209.34.185
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ba	63.209.34.186
b51a:901b:cb15:8045:ada8:cd72:3fd1:22bb	63.209.34.187
b51a:901b:cb15:8045:ada8:cd72:3fd1:22bc	63.209.34.188
b51a:901b:cb15:8045:ada8:cd72:3fd1:22bd	63.209.34.189
b51a:901b:cb15:8045:ada8:cd72:3fd1:22be	63.209.34.190
b51a:901b:cb15:8045:ada8:cd72:3fd1:22bf	63.209.34.191
b51a:901b:cb15:8045:ada8:cd72:3fd1:22c0	63.209.34.192
b51a:901b:cb15:8045:ada8:cd72:3fd1:22c1	63.209.34.193
b51a:901b:cb15:8045:ada8:cd72:3fd1:22c2	63.209.34.194
b51a:901b:cb15:8045:ada8:cd72:3fd1:22c3	63.209.34.195
b51a:901b:cb15:8045:ada8:cd72:3fd1:22c4	63.209.34.196
b51a:901b:cb15:8045:ada8:cd72:3fd1:22c5	63.209.34.197
b51a:901b:cb15:8045:ada8:cd72:3fd1:22c6	63.209.34.198
b51a:901b:cb15:8045:ada8:cd72:3fd1:22c7	63.209.34.199
b51a:901b:cb15:8045:ada8:cd72:3fd1:22c8	63.209.34.200
b51a:901b:cb15:8045:ada8:cd72:3fd1:22c9	63.209.34.201
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ca	63.209.34.202
b51a:901b:cb15:8045:ada8:cd72:3fd1:22cb	63.209.34.203
b51a:901b:cb15:8045:ada8:cd72:3fd1:22cc	63.209.34.204
b51a:901b:cb15:8045:ada8:cd72:3fd1:22cd	63.209.34.205
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ce	63.209.34.206
b51a:901b:cb15:8045:ada8:cd72:3fd1:22cf	63.209.34.207
b51a:901b:cb15:8045:ada8:cd72:3fd1:22d0	63.209.34.208
b51a:901b:cb15:8045:ada8:cd72:3fd1:22d1	63.209.34.209
b51a:901b:cb15:8045:ada8:cd72:3fd1:22d2	63.209.34.210
b51a:901b:cb15:8045:ada8:cd72:3fd1:22d3	63.209.34.211
b51a:901b:cb15:8045:ada8:cd72:3fd1:22d4	63.209.34.212
b51a:901b:cb15:8045:ada8:cd72:3fd1:22d5	63.209.34.213
b51a:901b:cb15:8045:ada8:cd72:3fd1:22d6	63.209.34.214
b51a:901b:cb15:8045:ada8:cd72:3fd1:22d7	63.209.34.215
b51a:901b:cb15:8045:ada8:cd72:3fd1:22d8	63.209.34.216
b51a:901b:cb15:8045:ada8:cd72:3fd1:22d9	63.209.34.217
b51a:901b:cb15:8045:ada8:cd72:3fd1:22da	63.209.34.218
b51a:901b:cb15:8045:ada8:cd72:3fd1:22db	63.209.34.219
b51a:901b:cb15:8045:ada8:cd72:3fd1:22dc	63.209.34.220
b51a:901b:cb15:8045:ada8:cd72:3fd1:22dd	63.209.34.221
b51a:901b:cb15:8045:ada8:cd72:3fd1:22de	63.209.34.222
b51a:901b:cb15:8045:ada8:cd72:3fd1:22df	63.209.34.223
b51a:901b:cb15:8045:ada8:cd72:3fd1:22e0	63.209.34.224
b51a:901b:cb15:8045:ada8:cd72:3fd1:22e1	63.209.34.225
b51a:901b:cb15:8045:ada8:cd72:3fd1:22e2	63.209.34.226
b51a:901b:cb15:8045:ada8:cd72:3fd1:22e3	63.209.34.227
b51a:901b:cb15:8045:ada8:cd72:3fd1:22e4	63.209.34.228
b51a:901b:cb15:8045:ada8:cd72:3fd1:22e5	63.209.34.229
b51a:901b:cb15:8045:ada8:cd72:3fd1:22e6	63.209.34.230
b51a:901b:cb15:8045:ada8:cd72:3fd1:22e7	63.209.34.231
b51a:901b:cb15:8045:ada8:cd72:3fd1:22e8	63.209.34.232
b51a:901b:cb15:8045:ada8:cd72:3fd1:22e9	63.209.34.233
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ea	63.209.34.234
b51a:901b:cb15:8045:ada8:cd72:3fd1:22eb	63.209.34.235
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ec	63.209.34.236
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ed	63.209.34.237
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ee	63.209.34.238
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ef	63.209.34.239
b51a:901b:cb15:8045:ada8:cd72:3fd1:22f0	63.209.34.240
b51a:901b:cb15:8045:ada8:cd72:3fd1:22f1	63.209.34.241
b51a:901b:cb15:8045:ada8:cd72:3fd1:22f2	63.209.34.242
b51a:901b:cb15:8045:ada8:cd72:3fd1:22f3	63.209.34.243
b51a:901b:cb15:8045:ada8:cd72:3fd1:22f4	63.209.34.244
b51a:901b:cb15:8045:ada8:cd72:3fd1:22f5	63.209.34.245
b51a:901b:cb15:8045:ada8:cd72:3fd1:22f6	63.209.34.246
b51a:901b:cb15:8045:ada8:cd72:3fd1:22f7	63.209.34.247
b51a:901b:cb15:8045:ada8:cd72:3fd1:22f8	63.209.34.248
b51a:901b:cb15:8045:ada8:cd72:3fd1:22f9	63.209.34.249
b51a:901b:cb15:8045:ada8:cd72:3fd1:22fa	63.209.34.250
b51a:901b:cb15:8045:ada8:cd72:3fd1:22fb	63.209.34.251
b51a:901b:cb15:8045:ada8:cd72:3fd1:22fc	63.209.34.252
b51a:901b:cb15:8045:ada8:cd72:3fd1:22fd	63.209.34.253
b51a:901b:cb15:8045:ada8:cd72:3fd1:22fe	63.209.34.254
b51a:901b:cb15:8045:ada8:cd72:3fd1:22ff	63.209.34.255

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.