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:d157:b51:8045:b51a:ef72:3101	239.114.49.1
cb15:901b:d157:b51:8045:b51a:ef72:3102	239.114.49.2
cb15:901b:d157:b51:8045:b51a:ef72:3103	239.114.49.3
cb15:901b:d157:b51:8045:b51a:ef72:3104	239.114.49.4
cb15:901b:d157:b51:8045:b51a:ef72:3105	239.114.49.5
cb15:901b:d157:b51:8045:b51a:ef72:3106	239.114.49.6
cb15:901b:d157:b51:8045:b51a:ef72:3107	239.114.49.7
cb15:901b:d157:b51:8045:b51a:ef72:3108	239.114.49.8
cb15:901b:d157:b51:8045:b51a:ef72:3109	239.114.49.9
cb15:901b:d157:b51:8045:b51a:ef72:310a	239.114.49.10
cb15:901b:d157:b51:8045:b51a:ef72:310b	239.114.49.11
cb15:901b:d157:b51:8045:b51a:ef72:310c	239.114.49.12
cb15:901b:d157:b51:8045:b51a:ef72:310d	239.114.49.13
cb15:901b:d157:b51:8045:b51a:ef72:310e	239.114.49.14
cb15:901b:d157:b51:8045:b51a:ef72:310f	239.114.49.15
cb15:901b:d157:b51:8045:b51a:ef72:3110	239.114.49.16
cb15:901b:d157:b51:8045:b51a:ef72:3111	239.114.49.17
cb15:901b:d157:b51:8045:b51a:ef72:3112	239.114.49.18
cb15:901b:d157:b51:8045:b51a:ef72:3113	239.114.49.19
cb15:901b:d157:b51:8045:b51a:ef72:3114	239.114.49.20
cb15:901b:d157:b51:8045:b51a:ef72:3115	239.114.49.21
cb15:901b:d157:b51:8045:b51a:ef72:3116	239.114.49.22
cb15:901b:d157:b51:8045:b51a:ef72:3117	239.114.49.23
cb15:901b:d157:b51:8045:b51a:ef72:3118	239.114.49.24
cb15:901b:d157:b51:8045:b51a:ef72:3119	239.114.49.25
cb15:901b:d157:b51:8045:b51a:ef72:311a	239.114.49.26
cb15:901b:d157:b51:8045:b51a:ef72:311b	239.114.49.27
cb15:901b:d157:b51:8045:b51a:ef72:311c	239.114.49.28
cb15:901b:d157:b51:8045:b51a:ef72:311d	239.114.49.29
cb15:901b:d157:b51:8045:b51a:ef72:311e	239.114.49.30
cb15:901b:d157:b51:8045:b51a:ef72:311f	239.114.49.31
cb15:901b:d157:b51:8045:b51a:ef72:3120	239.114.49.32
cb15:901b:d157:b51:8045:b51a:ef72:3121	239.114.49.33
cb15:901b:d157:b51:8045:b51a:ef72:3122	239.114.49.34
cb15:901b:d157:b51:8045:b51a:ef72:3123	239.114.49.35
cb15:901b:d157:b51:8045:b51a:ef72:3124	239.114.49.36
cb15:901b:d157:b51:8045:b51a:ef72:3125	239.114.49.37
cb15:901b:d157:b51:8045:b51a:ef72:3126	239.114.49.38
cb15:901b:d157:b51:8045:b51a:ef72:3127	239.114.49.39
cb15:901b:d157:b51:8045:b51a:ef72:3128	239.114.49.40
cb15:901b:d157:b51:8045:b51a:ef72:3129	239.114.49.41
cb15:901b:d157:b51:8045:b51a:ef72:312a	239.114.49.42
cb15:901b:d157:b51:8045:b51a:ef72:312b	239.114.49.43
cb15:901b:d157:b51:8045:b51a:ef72:312c	239.114.49.44
cb15:901b:d157:b51:8045:b51a:ef72:312d	239.114.49.45
cb15:901b:d157:b51:8045:b51a:ef72:312e	239.114.49.46
cb15:901b:d157:b51:8045:b51a:ef72:312f	239.114.49.47
cb15:901b:d157:b51:8045:b51a:ef72:3130	239.114.49.48
cb15:901b:d157:b51:8045:b51a:ef72:3131	239.114.49.49
cb15:901b:d157:b51:8045:b51a:ef72:3132	239.114.49.50
cb15:901b:d157:b51:8045:b51a:ef72:3133	239.114.49.51
cb15:901b:d157:b51:8045:b51a:ef72:3134	239.114.49.52
cb15:901b:d157:b51:8045:b51a:ef72:3135	239.114.49.53
cb15:901b:d157:b51:8045:b51a:ef72:3136	239.114.49.54
cb15:901b:d157:b51:8045:b51a:ef72:3137	239.114.49.55
cb15:901b:d157:b51:8045:b51a:ef72:3138	239.114.49.56
cb15:901b:d157:b51:8045:b51a:ef72:3139	239.114.49.57
cb15:901b:d157:b51:8045:b51a:ef72:313a	239.114.49.58
cb15:901b:d157:b51:8045:b51a:ef72:313b	239.114.49.59
cb15:901b:d157:b51:8045:b51a:ef72:313c	239.114.49.60

cb15:901b:d157:b51:8045:b51a:ef72:313d	239.114.49.61
cb15:901b:d157:b51:8045:b51a:ef72:313e	239.114.49.62
cb15:901b:d157:b51:8045:b51a:ef72:313f	239.114.49.63
cb15:901b:d157:b51:8045:b51a:ef72:3140	239.114.49.64
cb15:901b:d157:b51:8045:b51a:ef72:3141	239.114.49.65
cb15:901b:d157:b51:8045:b51a:ef72:3142	239.114.49.66
cb15:901b:d157:b51:8045:b51a:ef72:3143	239.114.49.67
cb15:901b:d157:b51:8045:b51a:ef72:3144	239.114.49.68
cb15:901b:d157:b51:8045:b51a:ef72:3145	239.114.49.69
cb15:901b:d157:b51:8045:b51a:ef72:3146	239.114.49.70
cb15:901b:d157:b51:8045:b51a:ef72:3147	239.114.49.71
cb15:901b:d157:b51:8045:b51a:ef72:3148	239.114.49.72
cb15:901b:d157:b51:8045:b51a:ef72:3149	239.114.49.73
cb15:901b:d157:b51:8045:b51a:ef72:314a	239.114.49.74
cb15:901b:d157:b51:8045:b51a:ef72:314b	239.114.49.75
cb15:901b:d157:b51:8045:b51a:ef72:314c	239.114.49.76
cb15:901b:d157:b51:8045:b51a:ef72:314d	239.114.49.77
cb15:901b:d157:b51:8045:b51a:ef72:314e	239.114.49.78
cb15:901b:d157:b51:8045:b51a:ef72:314f	239.114.49.79
cb15:901b:d157:b51:8045:b51a:ef72:3150	239.114.49.80
cb15:901b:d157:b51:8045:b51a:ef72:3151	239.114.49.81
cb15:901b:d157:b51:8045:b51a:ef72:3152	239.114.49.82
cb15:901b:d157:b51:8045:b51a:ef72:3153	239.114.49.83
cb15:901b:d157:b51:8045:b51a:ef72:3154	239.114.49.84
cb15:901b:d157:b51:8045:b51a:ef72:3155	239.114.49.85
cb15:901b:d157:b51:8045:b51a:ef72:3156	239.114.49.86
cb15:901b:d157:b51:8045:b51a:ef72:3157	239.114.49.87
cb15:901b:d157:b51:8045:b51a:ef72:3158	239.114.49.88
cb15:901b:d157:b51:8045:b51a:ef72:3159	239.114.49.89
cb15:901b:d157:b51:8045:b51a:ef72:315a	239.114.49.90
cb15:901b:d157:b51:8045:b51a:ef72:315b	239.114.49.91
cb15:901b:d157:b51:8045:b51a:ef72:315c	239.114.49.92
cb15:901b:d157:b51:8045:b51a:ef72:315d	239.114.49.93
cb15:901b:d157:b51:8045:b51a:ef72:315e	239.114.49.94
cb15:901b:d157:b51:8045:b51a:ef72:315f	239.114.49.95
cb15:901b:d157:b51:8045:b51a:ef72:3160	239.114.49.96
cb15:901b:d157:b51:8045:b51a:ef72:3161	239.114.49.97
cb15:901b:d157:b51:8045:b51a:ef72:3162	239.114.49.98
cb15:901b:d157:b51:8045:b51a:ef72:3163	239.114.49.99
cb15:901b:d157:b51:8045:b51a:ef72:3164	239.114.49.100
cb15:901b:d157:b51:8045:b51a:ef72:3165	239.114.49.101
cb15:901b:d157:b51:8045:b51a:ef72:3166	239.114.49.102
cb15:901b:d157:b51:8045:b51a:ef72:3167	239.114.49.103
cb15:901b:d157:b51:8045:b51a:ef72:3168	239.114.49.104
cb15:901b:d157:b51:8045:b51a:ef72:3169	239.114.49.105
cb15:901b:d157:b51:8045:b51a:ef72:316a	239.114.49.106
cb15:901b:d157:b51:8045:b51a:ef72:316b	239.114.49.107
cb15:901b:d157:b51:8045:b51a:ef72:316c	239.114.49.108
cb15:901b:d157:b51:8045:b51a:ef72:316d	239.114.49.109
cb15:901b:d157:b51:8045:b51a:ef72:316e	239.114.49.110
cb15:901b:d157:b51:8045:b51a:ef72:316f	239.114.49.111
cb15:901b:d157:b51:8045:b51a:ef72:3170	239.114.49.112
cb15:901b:d157:b51:8045:b51a:ef72:3171	239.114.49.113
cb15:901b:d157:b51:8045:b51a:ef72:3172	239.114.49.114
cb15:901b:d157:b51:8045:b51a:ef72:3173	239.114.49.115
cb15:901b:d157:b51:8045:b51a:ef72:3174	239.114.49.116
cb15:901b:d157:b51:8045:b51a:ef72:3175	239.114.49.117
cb15:901b:d157:b51:8045:b51a:ef72:3176	239.114.49.118
cb15:901b:d157:b51:8045:b51a:ef72:3177	239.114.49.119
cb15:901b:d157:b51:8045:b51a:ef72:3178	239.114.49.120

cb15:901b:d157:b51:8045:b51a:ef72:3179	239.114.49.121
cb15:901b:d157:b51:8045:b51a:ef72:317a	239.114.49.122
cb15:901b:d157:b51:8045:b51a:ef72:317b	239.114.49.123
cb15:901b:d157:b51:8045:b51a:ef72:317c	239.114.49.124
cb15:901b:d157:b51:8045:b51a:ef72:317d	239.114.49.125
cb15:901b:d157:b51:8045:b51a:ef72:317e	239.114.49.126
cb15:901b:d157:b51:8045:b51a:ef72:317f	239.114.49.127
cb15:901b:d157:b51:8045:b51a:ef72:3180	239.114.49.128
cb15:901b:d157:b51:8045:b51a:ef72:3181	239.114.49.129
cb15:901b:d157:b51:8045:b51a:ef72:3182	239.114.49.130
cb15:901b:d157:b51:8045:b51a:ef72:3183	239.114.49.131
cb15:901b:d157:b51:8045:b51a:ef72:3184	239.114.49.132
cb15:901b:d157:b51:8045:b51a:ef72:3185	239.114.49.133
cb15:901b:d157:b51:8045:b51a:ef72:3186	239.114.49.134
cb15:901b:d157:b51:8045:b51a:ef72:3187	239.114.49.135
cb15:901b:d157:b51:8045:b51a:ef72:3188	239.114.49.136
cb15:901b:d157:b51:8045:b51a:ef72:3189	239.114.49.137
cb15:901b:d157:b51:8045:b51a:ef72:318a	239.114.49.138
cb15:901b:d157:b51:8045:b51a:ef72:318b	239.114.49.139
cb15:901b:d157:b51:8045:b51a:ef72:318c	239.114.49.140
cb15:901b:d157:b51:8045:b51a:ef72:318d	239.114.49.141
cb15:901b:d157:b51:8045:b51a:ef72:318e	239.114.49.142
cb15:901b:d157:b51:8045:b51a:ef72:318f	239.114.49.143
cb15:901b:d157:b51:8045:b51a:ef72:3190	239.114.49.144
cb15:901b:d157:b51:8045:b51a:ef72:3191	239.114.49.145
cb15:901b:d157:b51:8045:b51a:ef72:3192	239.114.49.146
cb15:901b:d157:b51:8045:b51a:ef72:3193	239.114.49.147
cb15:901b:d157:b51:8045:b51a:ef72:3194	239.114.49.148
cb15:901b:d157:b51:8045:b51a:ef72:3195	239.114.49.149
cb15:901b:d157:b51:8045:b51a:ef72:3196	239.114.49.150
cb15:901b:d157:b51:8045:b51a:ef72:3197	239.114.49.151
cb15:901b:d157:b51:8045:b51a:ef72:3198	239.114.49.152
cb15:901b:d157:b51:8045:b51a:ef72:3199	239.114.49.153
cb15:901b:d157:b51:8045:b51a:ef72:319a	239.114.49.154
cb15:901b:d157:b51:8045:b51a:ef72:319b	239.114.49.155
cb15:901b:d157:b51:8045:b51a:ef72:319c	239.114.49.156
cb15:901b:d157:b51:8045:b51a:ef72:319d	239.114.49.157
cb15:901b:d157:b51:8045:b51a:ef72:319e	239.114.49.158
cb15:901b:d157:b51:8045:b51a:ef72:319f	239.114.49.159
cb15:901b:d157:b51:8045:b51a:ef72:31a0	239.114.49.160
cb15:901b:d157:b51:8045:b51a:ef72:31a1	239.114.49.161
cb15:901b:d157:b51:8045:b51a:ef72:31a2	239.114.49.162
cb15:901b:d157:b51:8045:b51a:ef72:31a3	239.114.49.163
cb15:901b:d157:b51:8045:b51a:ef72:31a4	239.114.49.164
cb15:901b:d157:b51:8045:b51a:ef72:31a5	239.114.49.165
cb15:901b:d157:b51:8045:b51a:ef72:31a6	239.114.49.166
cb15:901b:d157:b51:8045:b51a:ef72:31a7	239.114.49.167
cb15:901b:d157:b51:8045:b51a:ef72:31a8	239.114.49.168
cb15:901b:d157:b51:8045:b51a:ef72:31a9	239.114.49.169
cb15:901b:d157:b51:8045:b51a:ef72:31aa	239.114.49.170
cb15:901b:d157:b51:8045:b51a:ef72:31ab	239.114.49.171
cb15:901b:d157:b51:8045:b51a:ef72:31ac	239.114.49.172
cb15:901b:d157:b51:8045:b51a:ef72:31ad	239.114.49.173
cb15:901b:d157:b51:8045:b51a:ef72:31ae	239.114.49.174
cb15:901b:d157:b51:8045:b51a:ef72:31af	239.114.49.175
cb15:901b:d157:b51:8045:b51a:ef72:31b0	239.114.49.176
cb15:901b:d157:b51:8045:b51a:ef72:31b1	239.114.49.177
cb15:901b:d157:b51:8045:b51a:ef72:31b2	239.114.49.178
cb15:901b:d157:b51:8045:b51a:ef72:31b3	239.114.49.179
cb15:901b:d157:b51:8045:b51a:ef72:31b4	239.114.49.180

cb15:901b:d157:b51:8045:b51a:ef72:31b5	239.114.49.181
cb15:901b:d157:b51:8045:b51a:ef72:31b6	239.114.49.182
cb15:901b:d157:b51:8045:b51a:ef72:31b7	239.114.49.183
cb15:901b:d157:b51:8045:b51a:ef72:31b8	239.114.49.184
cb15:901b:d157:b51:8045:b51a:ef72:31b9	239.114.49.185
cb15:901b:d157:b51:8045:b51a:ef72:31ba	239.114.49.186
cb15:901b:d157:b51:8045:b51a:ef72:31bb	239.114.49.187
cb15:901b:d157:b51:8045:b51a:ef72:31bc	239.114.49.188
cb15:901b:d157:b51:8045:b51a:ef72:31bd	239.114.49.189
cb15:901b:d157:b51:8045:b51a:ef72:31be	239.114.49.190
cb15:901b:d157:b51:8045:b51a:ef72:31bf	239.114.49.191
cb15:901b:d157:b51:8045:b51a:ef72:31c0	239.114.49.192
cb15:901b:d157:b51:8045:b51a:ef72:31c1	239.114.49.193
cb15:901b:d157:b51:8045:b51a:ef72:31c2	239.114.49.194
cb15:901b:d157:b51:8045:b51a:ef72:31c3	239.114.49.195
cb15:901b:d157:b51:8045:b51a:ef72:31c4	239.114.49.196
cb15:901b:d157:b51:8045:b51a:ef72:31c5	239.114.49.197
cb15:901b:d157:b51:8045:b51a:ef72:31c6	239.114.49.198
cb15:901b:d157:b51:8045:b51a:ef72:31c7	239.114.49.199
cb15:901b:d157:b51:8045:b51a:ef72:31c8	239.114.49.200
cb15:901b:d157:b51:8045:b51a:ef72:31c9	239.114.49.201
cb15:901b:d157:b51:8045:b51a:ef72:31ca	239.114.49.202
cb15:901b:d157:b51:8045:b51a:ef72:31cb	239.114.49.203
cb15:901b:d157:b51:8045:b51a:ef72:31cc	239.114.49.204
cb15:901b:d157:b51:8045:b51a:ef72:31cd	239.114.49.205
cb15:901b:d157:b51:8045:b51a:ef72:31ce	239.114.49.206
cb15:901b:d157:b51:8045:b51a:ef72:31cf	239.114.49.207
cb15:901b:d157:b51:8045:b51a:ef72:31d0	239.114.49.208
cb15:901b:d157:b51:8045:b51a:ef72:31d1	239.114.49.209
cb15:901b:d157:b51:8045:b51a:ef72:31d2	239.114.49.210
cb15:901b:d157:b51:8045:b51a:ef72:31d3	239.114.49.211
cb15:901b:d157:b51:8045:b51a:ef72:31d4	239.114.49.212
cb15:901b:d157:b51:8045:b51a:ef72:31d5	239.114.49.213
cb15:901b:d157:b51:8045:b51a:ef72:31d6	239.114.49.214
cb15:901b:d157:b51:8045:b51a:ef72:31d7	239.114.49.215
cb15:901b:d157:b51:8045:b51a:ef72:31d8	239.114.49.216
cb15:901b:d157:b51:8045:b51a:ef72:31d9	239.114.49.217
cb15:901b:d157:b51:8045:b51a:ef72:31da	239.114.49.218
cb15:901b:d157:b51:8045:b51a:ef72:31db	239.114.49.219
cb15:901b:d157:b51:8045:b51a:ef72:31dc	239.114.49.220
cb15:901b:d157:b51:8045:b51a:ef72:31dd	239.114.49.221
cb15:901b:d157:b51:8045:b51a:ef72:31de	239.114.49.222
cb15:901b:d157:b51:8045:b51a:ef72:31df	239.114.49.223
cb15:901b:d157:b51:8045:b51a:ef72:31e0	239.114.49.224
cb15:901b:d157:b51:8045:b51a:ef72:31e1	239.114.49.225
cb15:901b:d157:b51:8045:b51a:ef72:31e2	239.114.49.226
cb15:901b:d157:b51:8045:b51a:ef72:31e3	239.114.49.227
cb15:901b:d157:b51:8045:b51a:ef72:31e4	239.114.49.228
cb15:901b:d157:b51:8045:b51a:ef72:31e5	239.114.49.229
cb15:901b:d157:b51:8045:b51a:ef72:31e6	239.114.49.230
cb15:901b:d157:b51:8045:b51a:ef72:31e7	239.114.49.231
cb15:901b:d157:b51:8045:b51a:ef72:31e8	239.114.49.232
cb15:901b:d157:b51:8045:b51a:ef72:31e9	239.114.49.233
cb15:901b:d157:b51:8045:b51a:ef72:31ea	239.114.49.234
cb15:901b:d157:b51:8045:b51a:ef72:31eb	239.114.49.235
cb15:901b:d157:b51:8045:b51a:ef72:31ec	239.114.49.236
cb15:901b:d157:b51:8045:b51a:ef72:31ed	239.114.49.237
cb15:901b:d157:b51:8045:b51a:ef72:31ee	239.114.49.238
cb15:901b:d157:b51:8045:b51a:ef72:31ef	239.114.49.239
cb15:901b:d157:b51:8045:b51a:ef72:31f0	239.114.49.240
cb15:901b:d157:b51:8045:b51a:ef72:31f1	239.114.49.241
cb15:901b:d157:b51:8045:b51a:ef72:31f2	239.114.49.242
cb15:901b:d157:b51:8045:b51a:ef72:31f3	239.114.49.243
cb15:901b:d157:b51:8045:b51a:ef72:31f4	239.114.49.244
cb15:901b:d157:b51:8045:b51a:ef72:31f5	239.114.49.245
cb15:901b:d157:b51:8045:b51a:ef72:31f6	239.114.49.246
cb15:901b:d157:b51:8045:b51a:ef72:31f7	239.114.49.247
cb15:901b:d157:b51:8045:b51a:ef72:31f8	239.114.49.248
cb15:901b:d157:b51:8045:b51a:ef72:31f9	239.114.49.249
cb15:901b:d157:b51:8045:b51a:ef72:31fa	239.114.49.250
cb15:901b:d157:b51:8045:b51a:ef72:31fb	239.114.49.251
cb15:901b:d157:b51:8045:b51a:ef72:31fc	239.114.49.252
cb15:901b:d157:b51:8045:b51a:ef72:31fd	239.114.49.253
cb15:901b:d157:b51:8045:b51a:ef72:31fe	239.114.49.254
cb15:901b:d157:b51:8045:b51a:ef72:31ff	239.114.49.255

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.