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:1324:ada3:db24:c610:3101	198.16.49.1
cb15:901b:901b:1324:ada3:db24:c610:3102	198.16.49.2
cb15:901b:901b:1324:ada3:db24:c610:3103	198.16.49.3
cb15:901b:901b:1324:ada3:db24:c610:3104	198.16.49.4
cb15:901b:901b:1324:ada3:db24:c610:3105	198.16.49.5
cb15:901b:901b:1324:ada3:db24:c610:3106	198.16.49.6
cb15:901b:901b:1324:ada3:db24:c610:3107	198.16.49.7
cb15:901b:901b:1324:ada3:db24:c610:3108	198.16.49.8
cb15:901b:901b:1324:ada3:db24:c610:3109	198.16.49.9
cb15:901b:901b:1324:ada3:db24:c610:310a	198.16.49.10
cb15:901b:901b:1324:ada3:db24:c610:310b	198.16.49.11
cb15:901b:901b:1324:ada3:db24:c610:310c	198.16.49.12
cb15:901b:901b:1324:ada3:db24:c610:310d	198.16.49.13
cb15:901b:901b:1324:ada3:db24:c610:310e	198.16.49.14
cb15:901b:901b:1324:ada3:db24:c610:310f	198.16.49.15
cb15:901b:901b:1324:ada3:db24:c610:3110	198.16.49.16
cb15:901b:901b:1324:ada3:db24:c610:3111	198.16.49.17
cb15:901b:901b:1324:ada3:db24:c610:3112	198.16.49.18
cb15:901b:901b:1324:ada3:db24:c610:3113	198.16.49.19
cb15:901b:901b:1324:ada3:db24:c610:3114	198.16.49.20
cb15:901b:901b:1324:ada3:db24:c610:3115	198.16.49.21
cb15:901b:901b:1324:ada3:db24:c610:3116	198.16.49.22
cb15:901b:901b:1324:ada3:db24:c610:3117	198.16.49.23
cb15:901b:901b:1324:ada3:db24:c610:3118	198.16.49.24
cb15:901b:901b:1324:ada3:db24:c610:3119	198.16.49.25
cb15:901b:901b:1324:ada3:db24:c610:311a	198.16.49.26
cb15:901b:901b:1324:ada3:db24:c610:311b	198.16.49.27
cb15:901b:901b:1324:ada3:db24:c610:311c	198.16.49.28
cb15:901b:901b:1324:ada3:db24:c610:311d	198.16.49.29
cb15:901b:901b:1324:ada3:db24:c610:311e	198.16.49.30
cb15:901b:901b:1324:ada3:db24:c610:311f	198.16.49.31
cb15:901b:901b:1324:ada3:db24:c610:3120	198.16.49.32
cb15:901b:901b:1324:ada3:db24:c610:3121	198.16.49.33
cb15:901b:901b:1324:ada3:db24:c610:3122	198.16.49.34
cb15:901b:901b:1324:ada3:db24:c610:3123	198.16.49.35
cb15:901b:901b:1324:ada3:db24:c610:3124	198.16.49.36
cb15:901b:901b:1324:ada3:db24:c610:3125	198.16.49.37
cb15:901b:901b:1324:ada3:db24:c610:3126	198.16.49.38
cb15:901b:901b:1324:ada3:db24:c610:3127	198.16.49.39
cb15:901b:901b:1324:ada3:db24:c610:3128	198.16.49.40
cb15:901b:901b:1324:ada3:db24:c610:3129	198.16.49.41
cb15:901b:901b:1324:ada3:db24:c610:312a	198.16.49.42
cb15:901b:901b:1324:ada3:db24:c610:312b	198.16.49.43
cb15:901b:901b:1324:ada3:db24:c610:312c	198.16.49.44
cb15:901b:901b:1324:ada3:db24:c610:312d	198.16.49.45
cb15:901b:901b:1324:ada3:db24:c610:312e	198.16.49.46
cb15:901b:901b:1324:ada3:db24:c610:312f	198.16.49.47
cb15:901b:901b:1324:ada3:db24:c610:3130	198.16.49.48
cb15:901b:901b:1324:ada3:db24:c610:3131	198.16.49.49
cb15:901b:901b:1324:ada3:db24:c610:3132	198.16.49.50
cb15:901b:901b:1324:ada3:db24:c610:3133	198.16.49.51
cb15:901b:901b:1324:ada3:db24:c610:3134	198.16.49.52
cb15:901b:901b:1324:ada3:db24:c610:3135	198.16.49.53
cb15:901b:901b:1324:ada3:db24:c610:3136	198.16.49.54
cb15:901b:901b:1324:ada3:db24:c610:3137	198.16.49.55
cb15:901b:901b:1324:ada3:db24:c610:3138	198.16.49.56
cb15:901b:901b:1324:ada3:db24:c610:3139	198.16.49.57
cb15:901b:901b:1324:ada3:db24:c610:313a	198.16.49.58
cb15:901b:901b:1324:ada3:db24:c610:313b	198.16.49.59
cb15:901b:901b:1324:ada3:db24:c610:313c	198.16.49.60

cb15:901b:901b:1324:ada3:db24:c610:313d	198.16.49.61
cb15:901b:901b:1324:ada3:db24:c610:313e	198.16.49.62
cb15:901b:901b:1324:ada3:db24:c610:313f	198.16.49.63
cb15:901b:901b:1324:ada3:db24:c610:3140	198.16.49.64
cb15:901b:901b:1324:ada3:db24:c610:3141	198.16.49.65
cb15:901b:901b:1324:ada3:db24:c610:3142	198.16.49.66
cb15:901b:901b:1324:ada3:db24:c610:3143	198.16.49.67
cb15:901b:901b:1324:ada3:db24:c610:3144	198.16.49.68
cb15:901b:901b:1324:ada3:db24:c610:3145	198.16.49.69
cb15:901b:901b:1324:ada3:db24:c610:3146	198.16.49.70
cb15:901b:901b:1324:ada3:db24:c610:3147	198.16.49.71
cb15:901b:901b:1324:ada3:db24:c610:3148	198.16.49.72
cb15:901b:901b:1324:ada3:db24:c610:3149	198.16.49.73
cb15:901b:901b:1324:ada3:db24:c610:314a	198.16.49.74
cb15:901b:901b:1324:ada3:db24:c610:314b	198.16.49.75
cb15:901b:901b:1324:ada3:db24:c610:314c	198.16.49.76
cb15:901b:901b:1324:ada3:db24:c610:314d	198.16.49.77
cb15:901b:901b:1324:ada3:db24:c610:314e	198.16.49.78
cb15:901b:901b:1324:ada3:db24:c610:314f	198.16.49.79
cb15:901b:901b:1324:ada3:db24:c610:3150	198.16.49.80
cb15:901b:901b:1324:ada3:db24:c610:3151	198.16.49.81
cb15:901b:901b:1324:ada3:db24:c610:3152	198.16.49.82
cb15:901b:901b:1324:ada3:db24:c610:3153	198.16.49.83
cb15:901b:901b:1324:ada3:db24:c610:3154	198.16.49.84
cb15:901b:901b:1324:ada3:db24:c610:3155	198.16.49.85
cb15:901b:901b:1324:ada3:db24:c610:3156	198.16.49.86
cb15:901b:901b:1324:ada3:db24:c610:3157	198.16.49.87
cb15:901b:901b:1324:ada3:db24:c610:3158	198.16.49.88
cb15:901b:901b:1324:ada3:db24:c610:3159	198.16.49.89
cb15:901b:901b:1324:ada3:db24:c610:315a	198.16.49.90
cb15:901b:901b:1324:ada3:db24:c610:315b	198.16.49.91
cb15:901b:901b:1324:ada3:db24:c610:315c	198.16.49.92
cb15:901b:901b:1324:ada3:db24:c610:315d	198.16.49.93
cb15:901b:901b:1324:ada3:db24:c610:315e	198.16.49.94
cb15:901b:901b:1324:ada3:db24:c610:315f	198.16.49.95
cb15:901b:901b:1324:ada3:db24:c610:3160	198.16.49.96
cb15:901b:901b:1324:ada3:db24:c610:3161	198.16.49.97
cb15:901b:901b:1324:ada3:db24:c610:3162	198.16.49.98
cb15:901b:901b:1324:ada3:db24:c610:3163	198.16.49.99
cb15:901b:901b:1324:ada3:db24:c610:3164	198.16.49.100
cb15:901b:901b:1324:ada3:db24:c610:3165	198.16.49.101
cb15:901b:901b:1324:ada3:db24:c610:3166	198.16.49.102
cb15:901b:901b:1324:ada3:db24:c610:3167	198.16.49.103
cb15:901b:901b:1324:ada3:db24:c610:3168	198.16.49.104
cb15:901b:901b:1324:ada3:db24:c610:3169	198.16.49.105
cb15:901b:901b:1324:ada3:db24:c610:316a	198.16.49.106
cb15:901b:901b:1324:ada3:db24:c610:316b	198.16.49.107
cb15:901b:901b:1324:ada3:db24:c610:316c	198.16.49.108
cb15:901b:901b:1324:ada3:db24:c610:316d	198.16.49.109
cb15:901b:901b:1324:ada3:db24:c610:316e	198.16.49.110
cb15:901b:901b:1324:ada3:db24:c610:316f	198.16.49.111
cb15:901b:901b:1324:ada3:db24:c610:3170	198.16.49.112
cb15:901b:901b:1324:ada3:db24:c610:3171	198.16.49.113
cb15:901b:901b:1324:ada3:db24:c610:3172	198.16.49.114
cb15:901b:901b:1324:ada3:db24:c610:3173	198.16.49.115
cb15:901b:901b:1324:ada3:db24:c610:3174	198.16.49.116
cb15:901b:901b:1324:ada3:db24:c610:3175	198.16.49.117
cb15:901b:901b:1324:ada3:db24:c610:3176	198.16.49.118
cb15:901b:901b:1324:ada3:db24:c610:3177	198.16.49.119
cb15:901b:901b:1324:ada3:db24:c610:3178	198.16.49.120

cb15:901b:901b:1324:ada3:db24:c610:3179	198.16.49.121
cb15:901b:901b:1324:ada3:db24:c610:317a	198.16.49.122
cb15:901b:901b:1324:ada3:db24:c610:317b	198.16.49.123
cb15:901b:901b:1324:ada3:db24:c610:317c	198.16.49.124
cb15:901b:901b:1324:ada3:db24:c610:317d	198.16.49.125
cb15:901b:901b:1324:ada3:db24:c610:317e	198.16.49.126
cb15:901b:901b:1324:ada3:db24:c610:317f	198.16.49.127
cb15:901b:901b:1324:ada3:db24:c610:3180	198.16.49.128
cb15:901b:901b:1324:ada3:db24:c610:3181	198.16.49.129
cb15:901b:901b:1324:ada3:db24:c610:3182	198.16.49.130
cb15:901b:901b:1324:ada3:db24:c610:3183	198.16.49.131
cb15:901b:901b:1324:ada3:db24:c610:3184	198.16.49.132
cb15:901b:901b:1324:ada3:db24:c610:3185	198.16.49.133
cb15:901b:901b:1324:ada3:db24:c610:3186	198.16.49.134
cb15:901b:901b:1324:ada3:db24:c610:3187	198.16.49.135
cb15:901b:901b:1324:ada3:db24:c610:3188	198.16.49.136
cb15:901b:901b:1324:ada3:db24:c610:3189	198.16.49.137
cb15:901b:901b:1324:ada3:db24:c610:318a	198.16.49.138
cb15:901b:901b:1324:ada3:db24:c610:318b	198.16.49.139
cb15:901b:901b:1324:ada3:db24:c610:318c	198.16.49.140
cb15:901b:901b:1324:ada3:db24:c610:318d	198.16.49.141
cb15:901b:901b:1324:ada3:db24:c610:318e	198.16.49.142
cb15:901b:901b:1324:ada3:db24:c610:318f	198.16.49.143
cb15:901b:901b:1324:ada3:db24:c610:3190	198.16.49.144
cb15:901b:901b:1324:ada3:db24:c610:3191	198.16.49.145
cb15:901b:901b:1324:ada3:db24:c610:3192	198.16.49.146
cb15:901b:901b:1324:ada3:db24:c610:3193	198.16.49.147
cb15:901b:901b:1324:ada3:db24:c610:3194	198.16.49.148
cb15:901b:901b:1324:ada3:db24:c610:3195	198.16.49.149
cb15:901b:901b:1324:ada3:db24:c610:3196	198.16.49.150
cb15:901b:901b:1324:ada3:db24:c610:3197	198.16.49.151
cb15:901b:901b:1324:ada3:db24:c610:3198	198.16.49.152
cb15:901b:901b:1324:ada3:db24:c610:3199	198.16.49.153
cb15:901b:901b:1324:ada3:db24:c610:319a	198.16.49.154
cb15:901b:901b:1324:ada3:db24:c610:319b	198.16.49.155
cb15:901b:901b:1324:ada3:db24:c610:319c	198.16.49.156
cb15:901b:901b:1324:ada3:db24:c610:319d	198.16.49.157
cb15:901b:901b:1324:ada3:db24:c610:319e	198.16.49.158
cb15:901b:901b:1324:ada3:db24:c610:319f	198.16.49.159
cb15:901b:901b:1324:ada3:db24:c610:31a0	198.16.49.160
cb15:901b:901b:1324:ada3:db24:c610:31a1	198.16.49.161
cb15:901b:901b:1324:ada3:db24:c610:31a2	198.16.49.162
cb15:901b:901b:1324:ada3:db24:c610:31a3	198.16.49.163
cb15:901b:901b:1324:ada3:db24:c610:31a4	198.16.49.164
cb15:901b:901b:1324:ada3:db24:c610:31a5	198.16.49.165
cb15:901b:901b:1324:ada3:db24:c610:31a6	198.16.49.166
cb15:901b:901b:1324:ada3:db24:c610:31a7	198.16.49.167
cb15:901b:901b:1324:ada3:db24:c610:31a8	198.16.49.168
cb15:901b:901b:1324:ada3:db24:c610:31a9	198.16.49.169
cb15:901b:901b:1324:ada3:db24:c610:31aa	198.16.49.170
cb15:901b:901b:1324:ada3:db24:c610:31ab	198.16.49.171
cb15:901b:901b:1324:ada3:db24:c610:31ac	198.16.49.172
cb15:901b:901b:1324:ada3:db24:c610:31ad	198.16.49.173
cb15:901b:901b:1324:ada3:db24:c610:31ae	198.16.49.174
cb15:901b:901b:1324:ada3:db24:c610:31af	198.16.49.175
cb15:901b:901b:1324:ada3:db24:c610:31b0	198.16.49.176
cb15:901b:901b:1324:ada3:db24:c610:31b1	198.16.49.177
cb15:901b:901b:1324:ada3:db24:c610:31b2	198.16.49.178
cb15:901b:901b:1324:ada3:db24:c610:31b3	198.16.49.179
cb15:901b:901b:1324:ada3:db24:c610:31b4	198.16.49.180

cb15:901b:901b:1324:ada3:db24:c610:31b5	198.16.49.181
cb15:901b:901b:1324:ada3:db24:c610:31b6	198.16.49.182
cb15:901b:901b:1324:ada3:db24:c610:31b7	198.16.49.183
cb15:901b:901b:1324:ada3:db24:c610:31b8	198.16.49.184
cb15:901b:901b:1324:ada3:db24:c610:31b9	198.16.49.185
cb15:901b:901b:1324:ada3:db24:c610:31ba	198.16.49.186
cb15:901b:901b:1324:ada3:db24:c610:31bb	198.16.49.187
cb15:901b:901b:1324:ada3:db24:c610:31bc	198.16.49.188
cb15:901b:901b:1324:ada3:db24:c610:31bd	198.16.49.189
cb15:901b:901b:1324:ada3:db24:c610:31be	198.16.49.190
cb15:901b:901b:1324:ada3:db24:c610:31bf	198.16.49.191
cb15:901b:901b:1324:ada3:db24:c610:31c0	198.16.49.192
cb15:901b:901b:1324:ada3:db24:c610:31c1	198.16.49.193
cb15:901b:901b:1324:ada3:db24:c610:31c2	198.16.49.194
cb15:901b:901b:1324:ada3:db24:c610:31c3	198.16.49.195
cb15:901b:901b:1324:ada3:db24:c610:31c4	198.16.49.196
cb15:901b:901b:1324:ada3:db24:c610:31c5	198.16.49.197
cb15:901b:901b:1324:ada3:db24:c610:31c6	198.16.49.198
cb15:901b:901b:1324:ada3:db24:c610:31c7	198.16.49.199
cb15:901b:901b:1324:ada3:db24:c610:31c8	198.16.49.200
cb15:901b:901b:1324:ada3:db24:c610:31c9	198.16.49.201
cb15:901b:901b:1324:ada3:db24:c610:31ca	198.16.49.202
cb15:901b:901b:1324:ada3:db24:c610:31cb	198.16.49.203
cb15:901b:901b:1324:ada3:db24:c610:31cc	198.16.49.204
cb15:901b:901b:1324:ada3:db24:c610:31cd	198.16.49.205
cb15:901b:901b:1324:ada3:db24:c610:31ce	198.16.49.206
cb15:901b:901b:1324:ada3:db24:c610:31cf	198.16.49.207
cb15:901b:901b:1324:ada3:db24:c610:31d0	198.16.49.208
cb15:901b:901b:1324:ada3:db24:c610:31d1	198.16.49.209
cb15:901b:901b:1324:ada3:db24:c610:31d2	198.16.49.210
cb15:901b:901b:1324:ada3:db24:c610:31d3	198.16.49.211
cb15:901b:901b:1324:ada3:db24:c610:31d4	198.16.49.212
cb15:901b:901b:1324:ada3:db24:c610:31d5	198.16.49.213
cb15:901b:901b:1324:ada3:db24:c610:31d6	198.16.49.214
cb15:901b:901b:1324:ada3:db24:c610:31d7	198.16.49.215
cb15:901b:901b:1324:ada3:db24:c610:31d8	198.16.49.216
cb15:901b:901b:1324:ada3:db24:c610:31d9	198.16.49.217
cb15:901b:901b:1324:ada3:db24:c610:31da	198.16.49.218
cb15:901b:901b:1324:ada3:db24:c610:31db	198.16.49.219
cb15:901b:901b:1324:ada3:db24:c610:31dc	198.16.49.220
cb15:901b:901b:1324:ada3:db24:c610:31dd	198.16.49.221
cb15:901b:901b:1324:ada3:db24:c610:31de	198.16.49.222
cb15:901b:901b:1324:ada3:db24:c610:31df	198.16.49.223
cb15:901b:901b:1324:ada3:db24:c610:31e0	198.16.49.224
cb15:901b:901b:1324:ada3:db24:c610:31e1	198.16.49.225
cb15:901b:901b:1324:ada3:db24:c610:31e2	198.16.49.226
cb15:901b:901b:1324:ada3:db24:c610:31e3	198.16.49.227
cb15:901b:901b:1324:ada3:db24:c610:31e4	198.16.49.228
cb15:901b:901b:1324:ada3:db24:c610:31e5	198.16.49.229
cb15:901b:901b:1324:ada3:db24:c610:31e6	198.16.49.230
cb15:901b:901b:1324:ada3:db24:c610:31e7	198.16.49.231
cb15:901b:901b:1324:ada3:db24:c610:31e8	198.16.49.232
cb15:901b:901b:1324:ada3:db24:c610:31e9	198.16.49.233
cb15:901b:901b:1324:ada3:db24:c610:31ea	198.16.49.234
cb15:901b:901b:1324:ada3:db24:c610:31eb	198.16.49.235
cb15:901b:901b:1324:ada3:db24:c610:31ec	198.16.49.236
cb15:901b:901b:1324:ada3:db24:c610:31ed	198.16.49.237
cb15:901b:901b:1324:ada3:db24:c610:31ee	198.16.49.238
cb15:901b:901b:1324:ada3:db24:c610:31ef	198.16.49.239
cb15:901b:901b:1324:ada3:db24:c610:31f0	198.16.49.240
cb15:901b:901b:1324:ada3:db24:c610:31f1	198.16.49.241
cb15:901b:901b:1324:ada3:db24:c610:31f2	198.16.49.242
cb15:901b:901b:1324:ada3:db24:c610:31f3	198.16.49.243
cb15:901b:901b:1324:ada3:db24:c610:31f4	198.16.49.244
cb15:901b:901b:1324:ada3:db24:c610:31f5	198.16.49.245
cb15:901b:901b:1324:ada3:db24:c610:31f6	198.16.49.246
cb15:901b:901b:1324:ada3:db24:c610:31f7	198.16.49.247
cb15:901b:901b:1324:ada3:db24:c610:31f8	198.16.49.248
cb15:901b:901b:1324:ada3:db24:c610:31f9	198.16.49.249
cb15:901b:901b:1324:ada3:db24:c610:31fa	198.16.49.250
cb15:901b:901b:1324:ada3:db24:c610:31fb	198.16.49.251
cb15:901b:901b:1324:ada3:db24:c610:31fc	198.16.49.252
cb15:901b:901b:1324:ada3:db24:c610:31fd	198.16.49.253
cb15:901b:901b:1324:ada3:db24:c610:31fe	198.16.49.254
cb15:901b:901b:1324:ada3:db24:c610:31ff	198.16.49.255

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.