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:901b:fb65:4024:3136:1324:3201	19.36.50.1
cb15:901b:901b:fb65:4024:3136:1324:3202	19.36.50.2
cb15:901b:901b:fb65:4024:3136:1324:3203	19.36.50.3
cb15:901b:901b:fb65:4024:3136:1324:3204	19.36.50.4
cb15:901b:901b:fb65:4024:3136:1324:3205	19.36.50.5
cb15:901b:901b:fb65:4024:3136:1324:3206	19.36.50.6
cb15:901b:901b:fb65:4024:3136:1324:3207	19.36.50.7
cb15:901b:901b:fb65:4024:3136:1324:3208	19.36.50.8
cb15:901b:901b:fb65:4024:3136:1324:3209	19.36.50.9
cb15:901b:901b:fb65:4024:3136:1324:320a	19.36.50.10
cb15:901b:901b:fb65:4024:3136:1324:320b	19.36.50.11
cb15:901b:901b:fb65:4024:3136:1324:320c	19.36.50.12
cb15:901b:901b:fb65:4024:3136:1324:320d	19.36.50.13
cb15:901b:901b:fb65:4024:3136:1324:320e	19.36.50.14
cb15:901b:901b:fb65:4024:3136:1324:320f	19.36.50.15
cb15:901b:901b:fb65:4024:3136:1324:3210	19.36.50.16
cb15:901b:901b:fb65:4024:3136:1324:3211	19.36.50.17
cb15:901b:901b:fb65:4024:3136:1324:3212	19.36.50.18
cb15:901b:901b:fb65:4024:3136:1324:3213	19.36.50.19
cb15:901b:901b:fb65:4024:3136:1324:3214	19.36.50.20
cb15:901b:901b:fb65:4024:3136:1324:3215	19.36.50.21
cb15:901b:901b:fb65:4024:3136:1324:3216	19.36.50.22
cb15:901b:901b:fb65:4024:3136:1324:3217	19.36.50.23
cb15:901b:901b:fb65:4024:3136:1324:3218	19.36.50.24
cb15:901b:901b:fb65:4024:3136:1324:3219	19.36.50.25
cb15:901b:901b:fb65:4024:3136:1324:321a	19.36.50.26
cb15:901b:901b:fb65:4024:3136:1324:321b	19.36.50.27
cb15:901b:901b:fb65:4024:3136:1324:321c	19.36.50.28
cb15:901b:901b:fb65:4024:3136:1324:321d	19.36.50.29
cb15:901b:901b:fb65:4024:3136:1324:321e	19.36.50.30
cb15:901b:901b:fb65:4024:3136:1324:321f	19.36.50.31
cb15:901b:901b:fb65:4024:3136:1324:3220	19.36.50.32
cb15:901b:901b:fb65:4024:3136:1324:3221	19.36.50.33
cb15:901b:901b:fb65:4024:3136:1324:3222	19.36.50.34
cb15:901b:901b:fb65:4024:3136:1324:3223	19.36.50.35
cb15:901b:901b:fb65:4024:3136:1324:3224	19.36.50.36
cb15:901b:901b:fb65:4024:3136:1324:3225	19.36.50.37
cb15:901b:901b:fb65:4024:3136:1324:3226	19.36.50.38
cb15:901b:901b:fb65:4024:3136:1324:3227	19.36.50.39
cb15:901b:901b:fb65:4024:3136:1324:3228	19.36.50.40
cb15:901b:901b:fb65:4024:3136:1324:3229	19.36.50.41
cb15:901b:901b:fb65:4024:3136:1324:322a	19.36.50.42
cb15:901b:901b:fb65:4024:3136:1324:322b	19.36.50.43
cb15:901b:901b:fb65:4024:3136:1324:322c	19.36.50.44
cb15:901b:901b:fb65:4024:3136:1324:322d	19.36.50.45
cb15:901b:901b:fb65:4024:3136:1324:322e	19.36.50.46
cb15:901b:901b:fb65:4024:3136:1324:322f	19.36.50.47
cb15:901b:901b:fb65:4024:3136:1324:3230	19.36.50.48
cb15:901b:901b:fb65:4024:3136:1324:3231	19.36.50.49
cb15:901b:901b:fb65:4024:3136:1324:3232	19.36.50.50
cb15:901b:901b:fb65:4024:3136:1324:3233	19.36.50.51
cb15:901b:901b:fb65:4024:3136:1324:3234	19.36.50.52
cb15:901b:901b:fb65:4024:3136:1324:3235	19.36.50.53
cb15:901b:901b:fb65:4024:3136:1324:3236	19.36.50.54
cb15:901b:901b:fb65:4024:3136:1324:3237	19.36.50.55
cb15:901b:901b:fb65:4024:3136:1324:3238	19.36.50.56
cb15:901b:901b:fb65:4024:3136:1324:3239	19.36.50.57
cb15:901b:901b:fb65:4024:3136:1324:323a	19.36.50.58
cb15:901b:901b:fb65:4024:3136:1324:323b	19.36.50.59
cb15:901b:901b:fb65:4024:3136:1324:323c	19.36.50.60

cb15:901b:901b:fb65:4024:3136:1324:323d	19.36.50.61
cb15:901b:901b:fb65:4024:3136:1324:323e	19.36.50.62
cb15:901b:901b:fb65:4024:3136:1324:323f	19.36.50.63
cb15:901b:901b:fb65:4024:3136:1324:3240	19.36.50.64
cb15:901b:901b:fb65:4024:3136:1324:3241	19.36.50.65
cb15:901b:901b:fb65:4024:3136:1324:3242	19.36.50.66
cb15:901b:901b:fb65:4024:3136:1324:3243	19.36.50.67
cb15:901b:901b:fb65:4024:3136:1324:3244	19.36.50.68
cb15:901b:901b:fb65:4024:3136:1324:3245	19.36.50.69
cb15:901b:901b:fb65:4024:3136:1324:3246	19.36.50.70
cb15:901b:901b:fb65:4024:3136:1324:3247	19.36.50.71
cb15:901b:901b:fb65:4024:3136:1324:3248	19.36.50.72
cb15:901b:901b:fb65:4024:3136:1324:3249	19.36.50.73
cb15:901b:901b:fb65:4024:3136:1324:324a	19.36.50.74
cb15:901b:901b:fb65:4024:3136:1324:324b	19.36.50.75
cb15:901b:901b:fb65:4024:3136:1324:324c	19.36.50.76
cb15:901b:901b:fb65:4024:3136:1324:324d	19.36.50.77
cb15:901b:901b:fb65:4024:3136:1324:324e	19.36.50.78
cb15:901b:901b:fb65:4024:3136:1324:324f	19.36.50.79
cb15:901b:901b:fb65:4024:3136:1324:3250	19.36.50.80
cb15:901b:901b:fb65:4024:3136:1324:3251	19.36.50.81
cb15:901b:901b:fb65:4024:3136:1324:3252	19.36.50.82
cb15:901b:901b:fb65:4024:3136:1324:3253	19.36.50.83
cb15:901b:901b:fb65:4024:3136:1324:3254	19.36.50.84
cb15:901b:901b:fb65:4024:3136:1324:3255	19.36.50.85
cb15:901b:901b:fb65:4024:3136:1324:3256	19.36.50.86
cb15:901b:901b:fb65:4024:3136:1324:3257	19.36.50.87
cb15:901b:901b:fb65:4024:3136:1324:3258	19.36.50.88
cb15:901b:901b:fb65:4024:3136:1324:3259	19.36.50.89
cb15:901b:901b:fb65:4024:3136:1324:325a	19.36.50.90
cb15:901b:901b:fb65:4024:3136:1324:325b	19.36.50.91
cb15:901b:901b:fb65:4024:3136:1324:325c	19.36.50.92
cb15:901b:901b:fb65:4024:3136:1324:325d	19.36.50.93
cb15:901b:901b:fb65:4024:3136:1324:325e	19.36.50.94
cb15:901b:901b:fb65:4024:3136:1324:325f	19.36.50.95
cb15:901b:901b:fb65:4024:3136:1324:3260	19.36.50.96
cb15:901b:901b:fb65:4024:3136:1324:3261	19.36.50.97
cb15:901b:901b:fb65:4024:3136:1324:3262	19.36.50.98
cb15:901b:901b:fb65:4024:3136:1324:3263	19.36.50.99
cb15:901b:901b:fb65:4024:3136:1324:3264	19.36.50.100
cb15:901b:901b:fb65:4024:3136:1324:3265	19.36.50.101
cb15:901b:901b:fb65:4024:3136:1324:3266	19.36.50.102
cb15:901b:901b:fb65:4024:3136:1324:3267	19.36.50.103
cb15:901b:901b:fb65:4024:3136:1324:3268	19.36.50.104
cb15:901b:901b:fb65:4024:3136:1324:3269	19.36.50.105
cb15:901b:901b:fb65:4024:3136:1324:326a	19.36.50.106
cb15:901b:901b:fb65:4024:3136:1324:326b	19.36.50.107
cb15:901b:901b:fb65:4024:3136:1324:326c	19.36.50.108
cb15:901b:901b:fb65:4024:3136:1324:326d	19.36.50.109
cb15:901b:901b:fb65:4024:3136:1324:326e	19.36.50.110
cb15:901b:901b:fb65:4024:3136:1324:326f	19.36.50.111
cb15:901b:901b:fb65:4024:3136:1324:3270	19.36.50.112
cb15:901b:901b:fb65:4024:3136:1324:3271	19.36.50.113
cb15:901b:901b:fb65:4024:3136:1324:3272	19.36.50.114
cb15:901b:901b:fb65:4024:3136:1324:3273	19.36.50.115
cb15:901b:901b:fb65:4024:3136:1324:3274	19.36.50.116
cb15:901b:901b:fb65:4024:3136:1324:3275	19.36.50.117
cb15:901b:901b:fb65:4024:3136:1324:3276	19.36.50.118
cb15:901b:901b:fb65:4024:3136:1324:3277	19.36.50.119
cb15:901b:901b:fb65:4024:3136:1324:3278	19.36.50.120

cb15:901b:901b:fb65:4024:3136:1324:3279	19.36.50.121
cb15:901b:901b:fb65:4024:3136:1324:327a	19.36.50.122
cb15:901b:901b:fb65:4024:3136:1324:327b	19.36.50.123
cb15:901b:901b:fb65:4024:3136:1324:327c	19.36.50.124
cb15:901b:901b:fb65:4024:3136:1324:327d	19.36.50.125
cb15:901b:901b:fb65:4024:3136:1324:327e	19.36.50.126
cb15:901b:901b:fb65:4024:3136:1324:327f	19.36.50.127
cb15:901b:901b:fb65:4024:3136:1324:3280	19.36.50.128
cb15:901b:901b:fb65:4024:3136:1324:3281	19.36.50.129
cb15:901b:901b:fb65:4024:3136:1324:3282	19.36.50.130
cb15:901b:901b:fb65:4024:3136:1324:3283	19.36.50.131
cb15:901b:901b:fb65:4024:3136:1324:3284	19.36.50.132
cb15:901b:901b:fb65:4024:3136:1324:3285	19.36.50.133
cb15:901b:901b:fb65:4024:3136:1324:3286	19.36.50.134
cb15:901b:901b:fb65:4024:3136:1324:3287	19.36.50.135
cb15:901b:901b:fb65:4024:3136:1324:3288	19.36.50.136
cb15:901b:901b:fb65:4024:3136:1324:3289	19.36.50.137
cb15:901b:901b:fb65:4024:3136:1324:328a	19.36.50.138
cb15:901b:901b:fb65:4024:3136:1324:328b	19.36.50.139
cb15:901b:901b:fb65:4024:3136:1324:328c	19.36.50.140
cb15:901b:901b:fb65:4024:3136:1324:328d	19.36.50.141
cb15:901b:901b:fb65:4024:3136:1324:328e	19.36.50.142
cb15:901b:901b:fb65:4024:3136:1324:328f	19.36.50.143
cb15:901b:901b:fb65:4024:3136:1324:3290	19.36.50.144
cb15:901b:901b:fb65:4024:3136:1324:3291	19.36.50.145
cb15:901b:901b:fb65:4024:3136:1324:3292	19.36.50.146
cb15:901b:901b:fb65:4024:3136:1324:3293	19.36.50.147
cb15:901b:901b:fb65:4024:3136:1324:3294	19.36.50.148
cb15:901b:901b:fb65:4024:3136:1324:3295	19.36.50.149
cb15:901b:901b:fb65:4024:3136:1324:3296	19.36.50.150
cb15:901b:901b:fb65:4024:3136:1324:3297	19.36.50.151
cb15:901b:901b:fb65:4024:3136:1324:3298	19.36.50.152
cb15:901b:901b:fb65:4024:3136:1324:3299	19.36.50.153
cb15:901b:901b:fb65:4024:3136:1324:329a	19.36.50.154
cb15:901b:901b:fb65:4024:3136:1324:329b	19.36.50.155
cb15:901b:901b:fb65:4024:3136:1324:329c	19.36.50.156
cb15:901b:901b:fb65:4024:3136:1324:329d	19.36.50.157
cb15:901b:901b:fb65:4024:3136:1324:329e	19.36.50.158
cb15:901b:901b:fb65:4024:3136:1324:329f	19.36.50.159
cb15:901b:901b:fb65:4024:3136:1324:32a0	19.36.50.160
cb15:901b:901b:fb65:4024:3136:1324:32a1	19.36.50.161
cb15:901b:901b:fb65:4024:3136:1324:32a2	19.36.50.162
cb15:901b:901b:fb65:4024:3136:1324:32a3	19.36.50.163
cb15:901b:901b:fb65:4024:3136:1324:32a4	19.36.50.164
cb15:901b:901b:fb65:4024:3136:1324:32a5	19.36.50.165
cb15:901b:901b:fb65:4024:3136:1324:32a6	19.36.50.166
cb15:901b:901b:fb65:4024:3136:1324:32a7	19.36.50.167
cb15:901b:901b:fb65:4024:3136:1324:32a8	19.36.50.168
cb15:901b:901b:fb65:4024:3136:1324:32a9	19.36.50.169
cb15:901b:901b:fb65:4024:3136:1324:32aa	19.36.50.170
cb15:901b:901b:fb65:4024:3136:1324:32ab	19.36.50.171
cb15:901b:901b:fb65:4024:3136:1324:32ac	19.36.50.172
cb15:901b:901b:fb65:4024:3136:1324:32ad	19.36.50.173
cb15:901b:901b:fb65:4024:3136:1324:32ae	19.36.50.174
cb15:901b:901b:fb65:4024:3136:1324:32af	19.36.50.175
cb15:901b:901b:fb65:4024:3136:1324:32b0	19.36.50.176
cb15:901b:901b:fb65:4024:3136:1324:32b1	19.36.50.177
cb15:901b:901b:fb65:4024:3136:1324:32b2	19.36.50.178
cb15:901b:901b:fb65:4024:3136:1324:32b3	19.36.50.179
cb15:901b:901b:fb65:4024:3136:1324:32b4	19.36.50.180

cb15:901b:901b:fb65:4024:3136:1324:32b5	19.36.50.181
cb15:901b:901b:fb65:4024:3136:1324:32b6	19.36.50.182
cb15:901b:901b:fb65:4024:3136:1324:32b7	19.36.50.183
cb15:901b:901b:fb65:4024:3136:1324:32b8	19.36.50.184
cb15:901b:901b:fb65:4024:3136:1324:32b9	19.36.50.185
cb15:901b:901b:fb65:4024:3136:1324:32ba	19.36.50.186
cb15:901b:901b:fb65:4024:3136:1324:32bb	19.36.50.187
cb15:901b:901b:fb65:4024:3136:1324:32bc	19.36.50.188
cb15:901b:901b:fb65:4024:3136:1324:32bd	19.36.50.189
cb15:901b:901b:fb65:4024:3136:1324:32be	19.36.50.190
cb15:901b:901b:fb65:4024:3136:1324:32bf	19.36.50.191
cb15:901b:901b:fb65:4024:3136:1324:32c0	19.36.50.192
cb15:901b:901b:fb65:4024:3136:1324:32c1	19.36.50.193
cb15:901b:901b:fb65:4024:3136:1324:32c2	19.36.50.194
cb15:901b:901b:fb65:4024:3136:1324:32c3	19.36.50.195
cb15:901b:901b:fb65:4024:3136:1324:32c4	19.36.50.196
cb15:901b:901b:fb65:4024:3136:1324:32c5	19.36.50.197
cb15:901b:901b:fb65:4024:3136:1324:32c6	19.36.50.198
cb15:901b:901b:fb65:4024:3136:1324:32c7	19.36.50.199
cb15:901b:901b:fb65:4024:3136:1324:32c8	19.36.50.200
cb15:901b:901b:fb65:4024:3136:1324:32c9	19.36.50.201
cb15:901b:901b:fb65:4024:3136:1324:32ca	19.36.50.202
cb15:901b:901b:fb65:4024:3136:1324:32cb	19.36.50.203
cb15:901b:901b:fb65:4024:3136:1324:32cc	19.36.50.204
cb15:901b:901b:fb65:4024:3136:1324:32cd	19.36.50.205
cb15:901b:901b:fb65:4024:3136:1324:32ce	19.36.50.206
cb15:901b:901b:fb65:4024:3136:1324:32cf	19.36.50.207
cb15:901b:901b:fb65:4024:3136:1324:32d0	19.36.50.208
cb15:901b:901b:fb65:4024:3136:1324:32d1	19.36.50.209
cb15:901b:901b:fb65:4024:3136:1324:32d2	19.36.50.210
cb15:901b:901b:fb65:4024:3136:1324:32d3	19.36.50.211
cb15:901b:901b:fb65:4024:3136:1324:32d4	19.36.50.212
cb15:901b:901b:fb65:4024:3136:1324:32d5	19.36.50.213
cb15:901b:901b:fb65:4024:3136:1324:32d6	19.36.50.214
cb15:901b:901b:fb65:4024:3136:1324:32d7	19.36.50.215
cb15:901b:901b:fb65:4024:3136:1324:32d8	19.36.50.216
cb15:901b:901b:fb65:4024:3136:1324:32d9	19.36.50.217
cb15:901b:901b:fb65:4024:3136:1324:32da	19.36.50.218
cb15:901b:901b:fb65:4024:3136:1324:32db	19.36.50.219
cb15:901b:901b:fb65:4024:3136:1324:32dc	19.36.50.220
cb15:901b:901b:fb65:4024:3136:1324:32dd	19.36.50.221
cb15:901b:901b:fb65:4024:3136:1324:32de	19.36.50.222
cb15:901b:901b:fb65:4024:3136:1324:32df	19.36.50.223
cb15:901b:901b:fb65:4024:3136:1324:32e0	19.36.50.224
cb15:901b:901b:fb65:4024:3136:1324:32e1	19.36.50.225
cb15:901b:901b:fb65:4024:3136:1324:32e2	19.36.50.226
cb15:901b:901b:fb65:4024:3136:1324:32e3	19.36.50.227
cb15:901b:901b:fb65:4024:3136:1324:32e4	19.36.50.228
cb15:901b:901b:fb65:4024:3136:1324:32e5	19.36.50.229
cb15:901b:901b:fb65:4024:3136:1324:32e6	19.36.50.230
cb15:901b:901b:fb65:4024:3136:1324:32e7	19.36.50.231
cb15:901b:901b:fb65:4024:3136:1324:32e8	19.36.50.232
cb15:901b:901b:fb65:4024:3136:1324:32e9	19.36.50.233
cb15:901b:901b:fb65:4024:3136:1324:32ea	19.36.50.234
cb15:901b:901b:fb65:4024:3136:1324:32eb	19.36.50.235
cb15:901b:901b:fb65:4024:3136:1324:32ec	19.36.50.236
cb15:901b:901b:fb65:4024:3136:1324:32ed	19.36.50.237
cb15:901b:901b:fb65:4024:3136:1324:32ee	19.36.50.238
cb15:901b:901b:fb65:4024:3136:1324:32ef	19.36.50.239
cb15:901b:901b:fb65:4024:3136:1324:32f0	19.36.50.240
cb15:901b:901b:fb65:4024:3136:1324:32f1	19.36.50.241
cb15:901b:901b:fb65:4024:3136:1324:32f2	19.36.50.242
cb15:901b:901b:fb65:4024:3136:1324:32f3	19.36.50.243
cb15:901b:901b:fb65:4024:3136:1324:32f4	19.36.50.244
cb15:901b:901b:fb65:4024:3136:1324:32f5	19.36.50.245
cb15:901b:901b:fb65:4024:3136:1324:32f6	19.36.50.246
cb15:901b:901b:fb65:4024:3136:1324:32f7	19.36.50.247
cb15:901b:901b:fb65:4024:3136:1324:32f8	19.36.50.248
cb15:901b:901b:fb65:4024:3136:1324:32f9	19.36.50.249
cb15:901b:901b:fb65:4024:3136:1324:32fa	19.36.50.250
cb15:901b:901b:fb65:4024:3136:1324:32fb	19.36.50.251
cb15:901b:901b:fb65:4024:3136:1324:32fc	19.36.50.252
cb15:901b:901b:fb65:4024:3136:1324:32fd	19.36.50.253
cb15:901b:901b:fb65:4024:3136:1324:32fe	19.36.50.254
cb15:901b:901b:fb65:4024:3136:1324:32ff	19.36.50.255

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.