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
cb15:901b:8024:901b:4024:3f49:5155:3201	81.85.50.1
cb15:901b:8024:901b:4024:3f49:5155:3202	81.85.50.2
cb15:901b:8024:901b:4024:3f49:5155:3203	81.85.50.3
cb15:901b:8024:901b:4024:3f49:5155:3204	81.85.50.4
cb15:901b:8024:901b:4024:3f49:5155:3205	81.85.50.5
cb15:901b:8024:901b:4024:3f49:5155:3206	81.85.50.6
cb15:901b:8024:901b:4024:3f49:5155:3207	81.85.50.7
cb15:901b:8024:901b:4024:3f49:5155:3208	81.85.50.8
cb15:901b:8024:901b:4024:3f49:5155:3209	81.85.50.9
cb15:901b:8024:901b:4024:3f49:5155:320a	81.85.50.10
cb15:901b:8024:901b:4024:3f49:5155:320b	81.85.50.11
cb15:901b:8024:901b:4024:3f49:5155:320c	81.85.50.12
cb15:901b:8024:901b:4024:3f49:5155:320d	81.85.50.13
cb15:901b:8024:901b:4024:3f49:5155:320e	81.85.50.14
cb15:901b:8024:901b:4024:3f49:5155:320f	81.85.50.15
cb15:901b:8024:901b:4024:3f49:5155:3210	81.85.50.16
cb15:901b:8024:901b:4024:3f49:5155:3211	81.85.50.17
cb15:901b:8024:901b:4024:3f49:5155:3212	81.85.50.18
cb15:901b:8024:901b:4024:3f49:5155:3213	81.85.50.19
cb15:901b:8024:901b:4024:3f49:5155:3214	81.85.50.20
cb15:901b:8024:901b:4024:3f49:5155:3215	81.85.50.21
cb15:901b:8024:901b:4024:3f49:5155:3216	81.85.50.22
cb15:901b:8024:901b:4024:3f49:5155:3217	81.85.50.23
cb15:901b:8024:901b:4024:3f49:5155:3218	81.85.50.24
cb15:901b:8024:901b:4024:3f49:5155:3219	81.85.50.25
cb15:901b:8024:901b:4024:3f49:5155:321a	81.85.50.26
cb15:901b:8024:901b:4024:3f49:5155:321b	81.85.50.27
cb15:901b:8024:901b:4024:3f49:5155:321c	81.85.50.28
cb15:901b:8024:901b:4024:3f49:5155:321d	81.85.50.29
cb15:901b:8024:901b:4024:3f49:5155:321e	81.85.50.30
cb15:901b:8024:901b:4024:3f49:5155:321f	81.85.50.31
cb15:901b:8024:901b:4024:3f49:5155:3220	81.85.50.32
cb15:901b:8024:901b:4024:3f49:5155:3221	81.85.50.33
cb15:901b:8024:901b:4024:3f49:5155:3222	81.85.50.34
cb15:901b:8024:901b:4024:3f49:5155:3223	81.85.50.35
cb15:901b:8024:901b:4024:3f49:5155:3224	81.85.50.36
cb15:901b:8024:901b:4024:3f49:5155:3225	81.85.50.37
cb15:901b:8024:901b:4024:3f49:5155:3226	81.85.50.38
cb15:901b:8024:901b:4024:3f49:5155:3227	81.85.50.39
cb15:901b:8024:901b:4024:3f49:5155:3228	81.85.50.40
cb15:901b:8024:901b:4024:3f49:5155:3229	81.85.50.41
cb15:901b:8024:901b:4024:3f49:5155:322a	81.85.50.42
cb15:901b:8024:901b:4024:3f49:5155:322b	81.85.50.43
cb15:901b:8024:901b:4024:3f49:5155:322c	81.85.50.44
cb15:901b:8024:901b:4024:3f49:5155:322d	81.85.50.45
cb15:901b:8024:901b:4024:3f49:5155:322e	81.85.50.46
cb15:901b:8024:901b:4024:3f49:5155:322f	81.85.50.47
cb15:901b:8024:901b:4024:3f49:5155:3230	81.85.50.48
cb15:901b:8024:901b:4024:3f49:5155:3231	81.85.50.49
cb15:901b:8024:901b:4024:3f49:5155:3232	81.85.50.50
cb15:901b:8024:901b:4024:3f49:5155:3233	81.85.50.51
cb15:901b:8024:901b:4024:3f49:5155:3234	81.85.50.52
cb15:901b:8024:901b:4024:3f49:5155:3235	81.85.50.53
cb15:901b:8024:901b:4024:3f49:5155:3236	81.85.50.54
cb15:901b:8024:901b:4024:3f49:5155:3237	81.85.50.55
cb15:901b:8024:901b:4024:3f49:5155:3238	81.85.50.56
cb15:901b:8024:901b:4024:3f49:5155:3239	81.85.50.57
cb15:901b:8024:901b:4024:3f49:5155:323a	81.85.50.58
cb15:901b:8024:901b:4024:3f49:5155:323b	81.85.50.59
cb15:901b:8024:901b:4024:3f49:5155:323c	81.85.50.60

cb15:901b:8024:901b:4024:3f49:5155:323d	81.85.50.61
cb15:901b:8024:901b:4024:3f49:5155:323e	81.85.50.62
cb15:901b:8024:901b:4024:3f49:5155:323f	81.85.50.63
cb15:901b:8024:901b:4024:3f49:5155:3240	81.85.50.64
cb15:901b:8024:901b:4024:3f49:5155:3241	81.85.50.65
cb15:901b:8024:901b:4024:3f49:5155:3242	81.85.50.66
cb15:901b:8024:901b:4024:3f49:5155:3243	81.85.50.67
cb15:901b:8024:901b:4024:3f49:5155:3244	81.85.50.68
cb15:901b:8024:901b:4024:3f49:5155:3245	81.85.50.69
cb15:901b:8024:901b:4024:3f49:5155:3246	81.85.50.70
cb15:901b:8024:901b:4024:3f49:5155:3247	81.85.50.71
cb15:901b:8024:901b:4024:3f49:5155:3248	81.85.50.72
cb15:901b:8024:901b:4024:3f49:5155:3249	81.85.50.73
cb15:901b:8024:901b:4024:3f49:5155:324a	81.85.50.74
cb15:901b:8024:901b:4024:3f49:5155:324b	81.85.50.75
cb15:901b:8024:901b:4024:3f49:5155:324c	81.85.50.76
cb15:901b:8024:901b:4024:3f49:5155:324d	81.85.50.77
cb15:901b:8024:901b:4024:3f49:5155:324e	81.85.50.78
cb15:901b:8024:901b:4024:3f49:5155:324f	81.85.50.79
cb15:901b:8024:901b:4024:3f49:5155:3250	81.85.50.80
cb15:901b:8024:901b:4024:3f49:5155:3251	81.85.50.81
cb15:901b:8024:901b:4024:3f49:5155:3252	81.85.50.82
cb15:901b:8024:901b:4024:3f49:5155:3253	81.85.50.83
cb15:901b:8024:901b:4024:3f49:5155:3254	81.85.50.84
cb15:901b:8024:901b:4024:3f49:5155:3255	81.85.50.85
cb15:901b:8024:901b:4024:3f49:5155:3256	81.85.50.86
cb15:901b:8024:901b:4024:3f49:5155:3257	81.85.50.87
cb15:901b:8024:901b:4024:3f49:5155:3258	81.85.50.88
cb15:901b:8024:901b:4024:3f49:5155:3259	81.85.50.89
cb15:901b:8024:901b:4024:3f49:5155:325a	81.85.50.90
cb15:901b:8024:901b:4024:3f49:5155:325b	81.85.50.91
cb15:901b:8024:901b:4024:3f49:5155:325c	81.85.50.92
cb15:901b:8024:901b:4024:3f49:5155:325d	81.85.50.93
cb15:901b:8024:901b:4024:3f49:5155:325e	81.85.50.94
cb15:901b:8024:901b:4024:3f49:5155:325f	81.85.50.95
cb15:901b:8024:901b:4024:3f49:5155:3260	81.85.50.96
cb15:901b:8024:901b:4024:3f49:5155:3261	81.85.50.97
cb15:901b:8024:901b:4024:3f49:5155:3262	81.85.50.98
cb15:901b:8024:901b:4024:3f49:5155:3263	81.85.50.99
cb15:901b:8024:901b:4024:3f49:5155:3264	81.85.50.100
cb15:901b:8024:901b:4024:3f49:5155:3265	81.85.50.101
cb15:901b:8024:901b:4024:3f49:5155:3266	81.85.50.102
cb15:901b:8024:901b:4024:3f49:5155:3267	81.85.50.103
cb15:901b:8024:901b:4024:3f49:5155:3268	81.85.50.104
cb15:901b:8024:901b:4024:3f49:5155:3269	81.85.50.105
cb15:901b:8024:901b:4024:3f49:5155:326a	81.85.50.106
cb15:901b:8024:901b:4024:3f49:5155:326b	81.85.50.107
cb15:901b:8024:901b:4024:3f49:5155:326c	81.85.50.108
cb15:901b:8024:901b:4024:3f49:5155:326d	81.85.50.109
cb15:901b:8024:901b:4024:3f49:5155:326e	81.85.50.110
cb15:901b:8024:901b:4024:3f49:5155:326f	81.85.50.111
cb15:901b:8024:901b:4024:3f49:5155:3270	81.85.50.112
cb15:901b:8024:901b:4024:3f49:5155:3271	81.85.50.113
cb15:901b:8024:901b:4024:3f49:5155:3272	81.85.50.114
cb15:901b:8024:901b:4024:3f49:5155:3273	81.85.50.115
cb15:901b:8024:901b:4024:3f49:5155:3274	81.85.50.116
cb15:901b:8024:901b:4024:3f49:5155:3275	81.85.50.117
cb15:901b:8024:901b:4024:3f49:5155:3276	81.85.50.118
cb15:901b:8024:901b:4024:3f49:5155:3277	81.85.50.119
cb15:901b:8024:901b:4024:3f49:5155:3278	81.85.50.120

cb15:901b:8024:901b:4024:3f49:5155:3279	81.85.50.121
cb15:901b:8024:901b:4024:3f49:5155:327a	81.85.50.122
cb15:901b:8024:901b:4024:3f49:5155:327b	81.85.50.123
cb15:901b:8024:901b:4024:3f49:5155:327c	81.85.50.124
cb15:901b:8024:901b:4024:3f49:5155:327d	81.85.50.125
cb15:901b:8024:901b:4024:3f49:5155:327e	81.85.50.126
cb15:901b:8024:901b:4024:3f49:5155:327f	81.85.50.127
cb15:901b:8024:901b:4024:3f49:5155:3280	81.85.50.128
cb15:901b:8024:901b:4024:3f49:5155:3281	81.85.50.129
cb15:901b:8024:901b:4024:3f49:5155:3282	81.85.50.130
cb15:901b:8024:901b:4024:3f49:5155:3283	81.85.50.131
cb15:901b:8024:901b:4024:3f49:5155:3284	81.85.50.132
cb15:901b:8024:901b:4024:3f49:5155:3285	81.85.50.133
cb15:901b:8024:901b:4024:3f49:5155:3286	81.85.50.134
cb15:901b:8024:901b:4024:3f49:5155:3287	81.85.50.135
cb15:901b:8024:901b:4024:3f49:5155:3288	81.85.50.136
cb15:901b:8024:901b:4024:3f49:5155:3289	81.85.50.137
cb15:901b:8024:901b:4024:3f49:5155:328a	81.85.50.138
cb15:901b:8024:901b:4024:3f49:5155:328b	81.85.50.139
cb15:901b:8024:901b:4024:3f49:5155:328c	81.85.50.140
cb15:901b:8024:901b:4024:3f49:5155:328d	81.85.50.141
cb15:901b:8024:901b:4024:3f49:5155:328e	81.85.50.142
cb15:901b:8024:901b:4024:3f49:5155:328f	81.85.50.143
cb15:901b:8024:901b:4024:3f49:5155:3290	81.85.50.144
cb15:901b:8024:901b:4024:3f49:5155:3291	81.85.50.145
cb15:901b:8024:901b:4024:3f49:5155:3292	81.85.50.146
cb15:901b:8024:901b:4024:3f49:5155:3293	81.85.50.147
cb15:901b:8024:901b:4024:3f49:5155:3294	81.85.50.148
cb15:901b:8024:901b:4024:3f49:5155:3295	81.85.50.149
cb15:901b:8024:901b:4024:3f49:5155:3296	81.85.50.150
cb15:901b:8024:901b:4024:3f49:5155:3297	81.85.50.151
cb15:901b:8024:901b:4024:3f49:5155:3298	81.85.50.152
cb15:901b:8024:901b:4024:3f49:5155:3299	81.85.50.153
cb15:901b:8024:901b:4024:3f49:5155:329a	81.85.50.154
cb15:901b:8024:901b:4024:3f49:5155:329b	81.85.50.155
cb15:901b:8024:901b:4024:3f49:5155:329c	81.85.50.156
cb15:901b:8024:901b:4024:3f49:5155:329d	81.85.50.157
cb15:901b:8024:901b:4024:3f49:5155:329e	81.85.50.158
cb15:901b:8024:901b:4024:3f49:5155:329f	81.85.50.159
cb15:901b:8024:901b:4024:3f49:5155:32a0	81.85.50.160
cb15:901b:8024:901b:4024:3f49:5155:32a1	81.85.50.161
cb15:901b:8024:901b:4024:3f49:5155:32a2	81.85.50.162
cb15:901b:8024:901b:4024:3f49:5155:32a3	81.85.50.163
cb15:901b:8024:901b:4024:3f49:5155:32a4	81.85.50.164
cb15:901b:8024:901b:4024:3f49:5155:32a5	81.85.50.165
cb15:901b:8024:901b:4024:3f49:5155:32a6	81.85.50.166
cb15:901b:8024:901b:4024:3f49:5155:32a7	81.85.50.167
cb15:901b:8024:901b:4024:3f49:5155:32a8	81.85.50.168
cb15:901b:8024:901b:4024:3f49:5155:32a9	81.85.50.169
cb15:901b:8024:901b:4024:3f49:5155:32aa	81.85.50.170
cb15:901b:8024:901b:4024:3f49:5155:32ab	81.85.50.171
cb15:901b:8024:901b:4024:3f49:5155:32ac	81.85.50.172
cb15:901b:8024:901b:4024:3f49:5155:32ad	81.85.50.173
cb15:901b:8024:901b:4024:3f49:5155:32ae	81.85.50.174
cb15:901b:8024:901b:4024:3f49:5155:32af	81.85.50.175
cb15:901b:8024:901b:4024:3f49:5155:32b0	81.85.50.176
cb15:901b:8024:901b:4024:3f49:5155:32b1	81.85.50.177
cb15:901b:8024:901b:4024:3f49:5155:32b2	81.85.50.178
cb15:901b:8024:901b:4024:3f49:5155:32b3	81.85.50.179
cb15:901b:8024:901b:4024:3f49:5155:32b4	81.85.50.180

cb15:901b:8024:901b:4024:3f49:5155:32b5	81.85.50.181
cb15:901b:8024:901b:4024:3f49:5155:32b6	81.85.50.182
cb15:901b:8024:901b:4024:3f49:5155:32b7	81.85.50.183
cb15:901b:8024:901b:4024:3f49:5155:32b8	81.85.50.184
cb15:901b:8024:901b:4024:3f49:5155:32b9	81.85.50.185
cb15:901b:8024:901b:4024:3f49:5155:32ba	81.85.50.186
cb15:901b:8024:901b:4024:3f49:5155:32bb	81.85.50.187
cb15:901b:8024:901b:4024:3f49:5155:32bc	81.85.50.188
cb15:901b:8024:901b:4024:3f49:5155:32bd	81.85.50.189
cb15:901b:8024:901b:4024:3f49:5155:32be	81.85.50.190
cb15:901b:8024:901b:4024:3f49:5155:32bf	81.85.50.191
cb15:901b:8024:901b:4024:3f49:5155:32c0	81.85.50.192
cb15:901b:8024:901b:4024:3f49:5155:32c1	81.85.50.193
cb15:901b:8024:901b:4024:3f49:5155:32c2	81.85.50.194
cb15:901b:8024:901b:4024:3f49:5155:32c3	81.85.50.195
cb15:901b:8024:901b:4024:3f49:5155:32c4	81.85.50.196
cb15:901b:8024:901b:4024:3f49:5155:32c5	81.85.50.197
cb15:901b:8024:901b:4024:3f49:5155:32c6	81.85.50.198
cb15:901b:8024:901b:4024:3f49:5155:32c7	81.85.50.199
cb15:901b:8024:901b:4024:3f49:5155:32c8	81.85.50.200
cb15:901b:8024:901b:4024:3f49:5155:32c9	81.85.50.201
cb15:901b:8024:901b:4024:3f49:5155:32ca	81.85.50.202
cb15:901b:8024:901b:4024:3f49:5155:32cb	81.85.50.203
cb15:901b:8024:901b:4024:3f49:5155:32cc	81.85.50.204
cb15:901b:8024:901b:4024:3f49:5155:32cd	81.85.50.205
cb15:901b:8024:901b:4024:3f49:5155:32ce	81.85.50.206
cb15:901b:8024:901b:4024:3f49:5155:32cf	81.85.50.207
cb15:901b:8024:901b:4024:3f49:5155:32d0	81.85.50.208
cb15:901b:8024:901b:4024:3f49:5155:32d1	81.85.50.209
cb15:901b:8024:901b:4024:3f49:5155:32d2	81.85.50.210
cb15:901b:8024:901b:4024:3f49:5155:32d3	81.85.50.211
cb15:901b:8024:901b:4024:3f49:5155:32d4	81.85.50.212
cb15:901b:8024:901b:4024:3f49:5155:32d5	81.85.50.213
cb15:901b:8024:901b:4024:3f49:5155:32d6	81.85.50.214
cb15:901b:8024:901b:4024:3f49:5155:32d7	81.85.50.215
cb15:901b:8024:901b:4024:3f49:5155:32d8	81.85.50.216
cb15:901b:8024:901b:4024:3f49:5155:32d9	81.85.50.217
cb15:901b:8024:901b:4024:3f49:5155:32da	81.85.50.218
cb15:901b:8024:901b:4024:3f49:5155:32db	81.85.50.219
cb15:901b:8024:901b:4024:3f49:5155:32dc	81.85.50.220
cb15:901b:8024:901b:4024:3f49:5155:32dd	81.85.50.221
cb15:901b:8024:901b:4024:3f49:5155:32de	81.85.50.222
cb15:901b:8024:901b:4024:3f49:5155:32df	81.85.50.223
cb15:901b:8024:901b:4024:3f49:5155:32e0	81.85.50.224
cb15:901b:8024:901b:4024:3f49:5155:32e1	81.85.50.225
cb15:901b:8024:901b:4024:3f49:5155:32e2	81.85.50.226
cb15:901b:8024:901b:4024:3f49:5155:32e3	81.85.50.227
cb15:901b:8024:901b:4024:3f49:5155:32e4	81.85.50.228
cb15:901b:8024:901b:4024:3f49:5155:32e5	81.85.50.229
cb15:901b:8024:901b:4024:3f49:5155:32e6	81.85.50.230
cb15:901b:8024:901b:4024:3f49:5155:32e7	81.85.50.231
cb15:901b:8024:901b:4024:3f49:5155:32e8	81.85.50.232
cb15:901b:8024:901b:4024:3f49:5155:32e9	81.85.50.233
cb15:901b:8024:901b:4024:3f49:5155:32ea	81.85.50.234
cb15:901b:8024:901b:4024:3f49:5155:32eb	81.85.50.235
cb15:901b:8024:901b:4024:3f49:5155:32ec	81.85.50.236
cb15:901b:8024:901b:4024:3f49:5155:32ed	81.85.50.237
cb15:901b:8024:901b:4024:3f49:5155:32ee	81.85.50.238
cb15:901b:8024:901b:4024:3f49:5155:32ef	81.85.50.239
cb15:901b:8024:901b:4024:3f49:5155:32f0	81.85.50.240
cb15:901b:8024:901b:4024:3f49:5155:32f1	81.85.50.241
cb15:901b:8024:901b:4024:3f49:5155:32f2	81.85.50.242
cb15:901b:8024:901b:4024:3f49:5155:32f3	81.85.50.243
cb15:901b:8024:901b:4024:3f49:5155:32f4	81.85.50.244
cb15:901b:8024:901b:4024:3f49:5155:32f5	81.85.50.245
cb15:901b:8024:901b:4024:3f49:5155:32f6	81.85.50.246
cb15:901b:8024:901b:4024:3f49:5155:32f7	81.85.50.247
cb15:901b:8024:901b:4024:3f49:5155:32f8	81.85.50.248
cb15:901b:8024:901b:4024:3f49:5155:32f9	81.85.50.249
cb15:901b:8024:901b:4024:3f49:5155:32fa	81.85.50.250
cb15:901b:8024:901b:4024:3f49:5155:32fb	81.85.50.251
cb15:901b:8024:901b:4024:3f49:5155:32fc	81.85.50.252
cb15:901b:8024:901b:4024:3f49:5155:32fd	81.85.50.253
cb15:901b:8024:901b:4024:3f49:5155:32fe	81.85.50.254
cb15:901b:8024:901b:4024:3f49:5155:32ff	81.85.50.255

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.