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:cd24:8081:155:4b51:3101	75.81.49.1
cb15:901b:8024:cd24:8081:155:4b51:3102	75.81.49.2
cb15:901b:8024:cd24:8081:155:4b51:3103	75.81.49.3
cb15:901b:8024:cd24:8081:155:4b51:3104	75.81.49.4
cb15:901b:8024:cd24:8081:155:4b51:3105	75.81.49.5
cb15:901b:8024:cd24:8081:155:4b51:3106	75.81.49.6
cb15:901b:8024:cd24:8081:155:4b51:3107	75.81.49.7
cb15:901b:8024:cd24:8081:155:4b51:3108	75.81.49.8
cb15:901b:8024:cd24:8081:155:4b51:3109	75.81.49.9
cb15:901b:8024:cd24:8081:155:4b51:310a	75.81.49.10
cb15:901b:8024:cd24:8081:155:4b51:310b	75.81.49.11
cb15:901b:8024:cd24:8081:155:4b51:310c	75.81.49.12
cb15:901b:8024:cd24:8081:155:4b51:310d	75.81.49.13
cb15:901b:8024:cd24:8081:155:4b51:310e	75.81.49.14
cb15:901b:8024:cd24:8081:155:4b51:310f	75.81.49.15
cb15:901b:8024:cd24:8081:155:4b51:3110	75.81.49.16
cb15:901b:8024:cd24:8081:155:4b51:3111	75.81.49.17
cb15:901b:8024:cd24:8081:155:4b51:3112	75.81.49.18
cb15:901b:8024:cd24:8081:155:4b51:3113	75.81.49.19
cb15:901b:8024:cd24:8081:155:4b51:3114	75.81.49.20
cb15:901b:8024:cd24:8081:155:4b51:3115	75.81.49.21
cb15:901b:8024:cd24:8081:155:4b51:3116	75.81.49.22
cb15:901b:8024:cd24:8081:155:4b51:3117	75.81.49.23
cb15:901b:8024:cd24:8081:155:4b51:3118	75.81.49.24
cb15:901b:8024:cd24:8081:155:4b51:3119	75.81.49.25
cb15:901b:8024:cd24:8081:155:4b51:311a	75.81.49.26
cb15:901b:8024:cd24:8081:155:4b51:311b	75.81.49.27
cb15:901b:8024:cd24:8081:155:4b51:311c	75.81.49.28
cb15:901b:8024:cd24:8081:155:4b51:311d	75.81.49.29
cb15:901b:8024:cd24:8081:155:4b51:311e	75.81.49.30
cb15:901b:8024:cd24:8081:155:4b51:311f	75.81.49.31
cb15:901b:8024:cd24:8081:155:4b51:3120	75.81.49.32
cb15:901b:8024:cd24:8081:155:4b51:3121	75.81.49.33
cb15:901b:8024:cd24:8081:155:4b51:3122	75.81.49.34
cb15:901b:8024:cd24:8081:155:4b51:3123	75.81.49.35
cb15:901b:8024:cd24:8081:155:4b51:3124	75.81.49.36
cb15:901b:8024:cd24:8081:155:4b51:3125	75.81.49.37
cb15:901b:8024:cd24:8081:155:4b51:3126	75.81.49.38
cb15:901b:8024:cd24:8081:155:4b51:3127	75.81.49.39
cb15:901b:8024:cd24:8081:155:4b51:3128	75.81.49.40
cb15:901b:8024:cd24:8081:155:4b51:3129	75.81.49.41
cb15:901b:8024:cd24:8081:155:4b51:312a	75.81.49.42
cb15:901b:8024:cd24:8081:155:4b51:312b	75.81.49.43
cb15:901b:8024:cd24:8081:155:4b51:312c	75.81.49.44
cb15:901b:8024:cd24:8081:155:4b51:312d	75.81.49.45
cb15:901b:8024:cd24:8081:155:4b51:312e	75.81.49.46
cb15:901b:8024:cd24:8081:155:4b51:312f	75.81.49.47
cb15:901b:8024:cd24:8081:155:4b51:3130	75.81.49.48
cb15:901b:8024:cd24:8081:155:4b51:3131	75.81.49.49
cb15:901b:8024:cd24:8081:155:4b51:3132	75.81.49.50
cb15:901b:8024:cd24:8081:155:4b51:3133	75.81.49.51
cb15:901b:8024:cd24:8081:155:4b51:3134	75.81.49.52
cb15:901b:8024:cd24:8081:155:4b51:3135	75.81.49.53
cb15:901b:8024:cd24:8081:155:4b51:3136	75.81.49.54
cb15:901b:8024:cd24:8081:155:4b51:3137	75.81.49.55
cb15:901b:8024:cd24:8081:155:4b51:3138	75.81.49.56
cb15:901b:8024:cd24:8081:155:4b51:3139	75.81.49.57
cb15:901b:8024:cd24:8081:155:4b51:313a	75.81.49.58
cb15:901b:8024:cd24:8081:155:4b51:313b	75.81.49.59
cb15:901b:8024:cd24:8081:155:4b51:313c	75.81.49.60

cb15:901b:8024:cd24:8081:155:4b51:313d	75.81.49.61
cb15:901b:8024:cd24:8081:155:4b51:313e	75.81.49.62
cb15:901b:8024:cd24:8081:155:4b51:313f	75.81.49.63
cb15:901b:8024:cd24:8081:155:4b51:3140	75.81.49.64
cb15:901b:8024:cd24:8081:155:4b51:3141	75.81.49.65
cb15:901b:8024:cd24:8081:155:4b51:3142	75.81.49.66
cb15:901b:8024:cd24:8081:155:4b51:3143	75.81.49.67
cb15:901b:8024:cd24:8081:155:4b51:3144	75.81.49.68
cb15:901b:8024:cd24:8081:155:4b51:3145	75.81.49.69
cb15:901b:8024:cd24:8081:155:4b51:3146	75.81.49.70
cb15:901b:8024:cd24:8081:155:4b51:3147	75.81.49.71
cb15:901b:8024:cd24:8081:155:4b51:3148	75.81.49.72
cb15:901b:8024:cd24:8081:155:4b51:3149	75.81.49.73
cb15:901b:8024:cd24:8081:155:4b51:314a	75.81.49.74
cb15:901b:8024:cd24:8081:155:4b51:314b	75.81.49.75
cb15:901b:8024:cd24:8081:155:4b51:314c	75.81.49.76
cb15:901b:8024:cd24:8081:155:4b51:314d	75.81.49.77
cb15:901b:8024:cd24:8081:155:4b51:314e	75.81.49.78
cb15:901b:8024:cd24:8081:155:4b51:314f	75.81.49.79
cb15:901b:8024:cd24:8081:155:4b51:3150	75.81.49.80
cb15:901b:8024:cd24:8081:155:4b51:3151	75.81.49.81
cb15:901b:8024:cd24:8081:155:4b51:3152	75.81.49.82
cb15:901b:8024:cd24:8081:155:4b51:3153	75.81.49.83
cb15:901b:8024:cd24:8081:155:4b51:3154	75.81.49.84
cb15:901b:8024:cd24:8081:155:4b51:3155	75.81.49.85
cb15:901b:8024:cd24:8081:155:4b51:3156	75.81.49.86
cb15:901b:8024:cd24:8081:155:4b51:3157	75.81.49.87
cb15:901b:8024:cd24:8081:155:4b51:3158	75.81.49.88
cb15:901b:8024:cd24:8081:155:4b51:3159	75.81.49.89
cb15:901b:8024:cd24:8081:155:4b51:315a	75.81.49.90
cb15:901b:8024:cd24:8081:155:4b51:315b	75.81.49.91
cb15:901b:8024:cd24:8081:155:4b51:315c	75.81.49.92
cb15:901b:8024:cd24:8081:155:4b51:315d	75.81.49.93
cb15:901b:8024:cd24:8081:155:4b51:315e	75.81.49.94
cb15:901b:8024:cd24:8081:155:4b51:315f	75.81.49.95
cb15:901b:8024:cd24:8081:155:4b51:3160	75.81.49.96
cb15:901b:8024:cd24:8081:155:4b51:3161	75.81.49.97
cb15:901b:8024:cd24:8081:155:4b51:3162	75.81.49.98
cb15:901b:8024:cd24:8081:155:4b51:3163	75.81.49.99
cb15:901b:8024:cd24:8081:155:4b51:3164	75.81.49.100
cb15:901b:8024:cd24:8081:155:4b51:3165	75.81.49.101
cb15:901b:8024:cd24:8081:155:4b51:3166	75.81.49.102
cb15:901b:8024:cd24:8081:155:4b51:3167	75.81.49.103
cb15:901b:8024:cd24:8081:155:4b51:3168	75.81.49.104
cb15:901b:8024:cd24:8081:155:4b51:3169	75.81.49.105
cb15:901b:8024:cd24:8081:155:4b51:316a	75.81.49.106
cb15:901b:8024:cd24:8081:155:4b51:316b	75.81.49.107
cb15:901b:8024:cd24:8081:155:4b51:316c	75.81.49.108
cb15:901b:8024:cd24:8081:155:4b51:316d	75.81.49.109
cb15:901b:8024:cd24:8081:155:4b51:316e	75.81.49.110
cb15:901b:8024:cd24:8081:155:4b51:316f	75.81.49.111
cb15:901b:8024:cd24:8081:155:4b51:3170	75.81.49.112
cb15:901b:8024:cd24:8081:155:4b51:3171	75.81.49.113
cb15:901b:8024:cd24:8081:155:4b51:3172	75.81.49.114
cb15:901b:8024:cd24:8081:155:4b51:3173	75.81.49.115
cb15:901b:8024:cd24:8081:155:4b51:3174	75.81.49.116
cb15:901b:8024:cd24:8081:155:4b51:3175	75.81.49.117
cb15:901b:8024:cd24:8081:155:4b51:3176	75.81.49.118
cb15:901b:8024:cd24:8081:155:4b51:3177	75.81.49.119
cb15:901b:8024:cd24:8081:155:4b51:3178	75.81.49.120

cb15:901b:8024:cd24:8081:155:4b51:3179	75.81.49.121
cb15:901b:8024:cd24:8081:155:4b51:317a	75.81.49.122
cb15:901b:8024:cd24:8081:155:4b51:317b	75.81.49.123
cb15:901b:8024:cd24:8081:155:4b51:317c	75.81.49.124
cb15:901b:8024:cd24:8081:155:4b51:317d	75.81.49.125
cb15:901b:8024:cd24:8081:155:4b51:317e	75.81.49.126
cb15:901b:8024:cd24:8081:155:4b51:317f	75.81.49.127
cb15:901b:8024:cd24:8081:155:4b51:3180	75.81.49.128
cb15:901b:8024:cd24:8081:155:4b51:3181	75.81.49.129
cb15:901b:8024:cd24:8081:155:4b51:3182	75.81.49.130
cb15:901b:8024:cd24:8081:155:4b51:3183	75.81.49.131
cb15:901b:8024:cd24:8081:155:4b51:3184	75.81.49.132
cb15:901b:8024:cd24:8081:155:4b51:3185	75.81.49.133
cb15:901b:8024:cd24:8081:155:4b51:3186	75.81.49.134
cb15:901b:8024:cd24:8081:155:4b51:3187	75.81.49.135
cb15:901b:8024:cd24:8081:155:4b51:3188	75.81.49.136
cb15:901b:8024:cd24:8081:155:4b51:3189	75.81.49.137
cb15:901b:8024:cd24:8081:155:4b51:318a	75.81.49.138
cb15:901b:8024:cd24:8081:155:4b51:318b	75.81.49.139
cb15:901b:8024:cd24:8081:155:4b51:318c	75.81.49.140
cb15:901b:8024:cd24:8081:155:4b51:318d	75.81.49.141
cb15:901b:8024:cd24:8081:155:4b51:318e	75.81.49.142
cb15:901b:8024:cd24:8081:155:4b51:318f	75.81.49.143
cb15:901b:8024:cd24:8081:155:4b51:3190	75.81.49.144
cb15:901b:8024:cd24:8081:155:4b51:3191	75.81.49.145
cb15:901b:8024:cd24:8081:155:4b51:3192	75.81.49.146
cb15:901b:8024:cd24:8081:155:4b51:3193	75.81.49.147
cb15:901b:8024:cd24:8081:155:4b51:3194	75.81.49.148
cb15:901b:8024:cd24:8081:155:4b51:3195	75.81.49.149
cb15:901b:8024:cd24:8081:155:4b51:3196	75.81.49.150
cb15:901b:8024:cd24:8081:155:4b51:3197	75.81.49.151
cb15:901b:8024:cd24:8081:155:4b51:3198	75.81.49.152
cb15:901b:8024:cd24:8081:155:4b51:3199	75.81.49.153
cb15:901b:8024:cd24:8081:155:4b51:319a	75.81.49.154
cb15:901b:8024:cd24:8081:155:4b51:319b	75.81.49.155
cb15:901b:8024:cd24:8081:155:4b51:319c	75.81.49.156
cb15:901b:8024:cd24:8081:155:4b51:319d	75.81.49.157
cb15:901b:8024:cd24:8081:155:4b51:319e	75.81.49.158
cb15:901b:8024:cd24:8081:155:4b51:319f	75.81.49.159
cb15:901b:8024:cd24:8081:155:4b51:31a0	75.81.49.160
cb15:901b:8024:cd24:8081:155:4b51:31a1	75.81.49.161
cb15:901b:8024:cd24:8081:155:4b51:31a2	75.81.49.162
cb15:901b:8024:cd24:8081:155:4b51:31a3	75.81.49.163
cb15:901b:8024:cd24:8081:155:4b51:31a4	75.81.49.164
cb15:901b:8024:cd24:8081:155:4b51:31a5	75.81.49.165
cb15:901b:8024:cd24:8081:155:4b51:31a6	75.81.49.166
cb15:901b:8024:cd24:8081:155:4b51:31a7	75.81.49.167
cb15:901b:8024:cd24:8081:155:4b51:31a8	75.81.49.168
cb15:901b:8024:cd24:8081:155:4b51:31a9	75.81.49.169
cb15:901b:8024:cd24:8081:155:4b51:31aa	75.81.49.170
cb15:901b:8024:cd24:8081:155:4b51:31ab	75.81.49.171
cb15:901b:8024:cd24:8081:155:4b51:31ac	75.81.49.172
cb15:901b:8024:cd24:8081:155:4b51:31ad	75.81.49.173
cb15:901b:8024:cd24:8081:155:4b51:31ae	75.81.49.174
cb15:901b:8024:cd24:8081:155:4b51:31af	75.81.49.175
cb15:901b:8024:cd24:8081:155:4b51:31b0	75.81.49.176
cb15:901b:8024:cd24:8081:155:4b51:31b1	75.81.49.177
cb15:901b:8024:cd24:8081:155:4b51:31b2	75.81.49.178
cb15:901b:8024:cd24:8081:155:4b51:31b3	75.81.49.179
cb15:901b:8024:cd24:8081:155:4b51:31b4	75.81.49.180

cb15:901b:8024:cd24:8081:155:4b51:31b5	75.81.49.181
cb15:901b:8024:cd24:8081:155:4b51:31b6	75.81.49.182
cb15:901b:8024:cd24:8081:155:4b51:31b7	75.81.49.183
cb15:901b:8024:cd24:8081:155:4b51:31b8	75.81.49.184
cb15:901b:8024:cd24:8081:155:4b51:31b9	75.81.49.185
cb15:901b:8024:cd24:8081:155:4b51:31ba	75.81.49.186
cb15:901b:8024:cd24:8081:155:4b51:31bb	75.81.49.187
cb15:901b:8024:cd24:8081:155:4b51:31bc	75.81.49.188
cb15:901b:8024:cd24:8081:155:4b51:31bd	75.81.49.189
cb15:901b:8024:cd24:8081:155:4b51:31be	75.81.49.190
cb15:901b:8024:cd24:8081:155:4b51:31bf	75.81.49.191
cb15:901b:8024:cd24:8081:155:4b51:31c0	75.81.49.192
cb15:901b:8024:cd24:8081:155:4b51:31c1	75.81.49.193
cb15:901b:8024:cd24:8081:155:4b51:31c2	75.81.49.194
cb15:901b:8024:cd24:8081:155:4b51:31c3	75.81.49.195
cb15:901b:8024:cd24:8081:155:4b51:31c4	75.81.49.196
cb15:901b:8024:cd24:8081:155:4b51:31c5	75.81.49.197
cb15:901b:8024:cd24:8081:155:4b51:31c6	75.81.49.198
cb15:901b:8024:cd24:8081:155:4b51:31c7	75.81.49.199
cb15:901b:8024:cd24:8081:155:4b51:31c8	75.81.49.200
cb15:901b:8024:cd24:8081:155:4b51:31c9	75.81.49.201
cb15:901b:8024:cd24:8081:155:4b51:31ca	75.81.49.202
cb15:901b:8024:cd24:8081:155:4b51:31cb	75.81.49.203
cb15:901b:8024:cd24:8081:155:4b51:31cc	75.81.49.204
cb15:901b:8024:cd24:8081:155:4b51:31cd	75.81.49.205
cb15:901b:8024:cd24:8081:155:4b51:31ce	75.81.49.206
cb15:901b:8024:cd24:8081:155:4b51:31cf	75.81.49.207
cb15:901b:8024:cd24:8081:155:4b51:31d0	75.81.49.208
cb15:901b:8024:cd24:8081:155:4b51:31d1	75.81.49.209
cb15:901b:8024:cd24:8081:155:4b51:31d2	75.81.49.210
cb15:901b:8024:cd24:8081:155:4b51:31d3	75.81.49.211
cb15:901b:8024:cd24:8081:155:4b51:31d4	75.81.49.212
cb15:901b:8024:cd24:8081:155:4b51:31d5	75.81.49.213
cb15:901b:8024:cd24:8081:155:4b51:31d6	75.81.49.214
cb15:901b:8024:cd24:8081:155:4b51:31d7	75.81.49.215
cb15:901b:8024:cd24:8081:155:4b51:31d8	75.81.49.216
cb15:901b:8024:cd24:8081:155:4b51:31d9	75.81.49.217
cb15:901b:8024:cd24:8081:155:4b51:31da	75.81.49.218
cb15:901b:8024:cd24:8081:155:4b51:31db	75.81.49.219
cb15:901b:8024:cd24:8081:155:4b51:31dc	75.81.49.220
cb15:901b:8024:cd24:8081:155:4b51:31dd	75.81.49.221
cb15:901b:8024:cd24:8081:155:4b51:31de	75.81.49.222
cb15:901b:8024:cd24:8081:155:4b51:31df	75.81.49.223
cb15:901b:8024:cd24:8081:155:4b51:31e0	75.81.49.224
cb15:901b:8024:cd24:8081:155:4b51:31e1	75.81.49.225
cb15:901b:8024:cd24:8081:155:4b51:31e2	75.81.49.226
cb15:901b:8024:cd24:8081:155:4b51:31e3	75.81.49.227
cb15:901b:8024:cd24:8081:155:4b51:31e4	75.81.49.228
cb15:901b:8024:cd24:8081:155:4b51:31e5	75.81.49.229
cb15:901b:8024:cd24:8081:155:4b51:31e6	75.81.49.230
cb15:901b:8024:cd24:8081:155:4b51:31e7	75.81.49.231
cb15:901b:8024:cd24:8081:155:4b51:31e8	75.81.49.232
cb15:901b:8024:cd24:8081:155:4b51:31e9	75.81.49.233
cb15:901b:8024:cd24:8081:155:4b51:31ea	75.81.49.234
cb15:901b:8024:cd24:8081:155:4b51:31eb	75.81.49.235
cb15:901b:8024:cd24:8081:155:4b51:31ec	75.81.49.236
cb15:901b:8024:cd24:8081:155:4b51:31ed	75.81.49.237
cb15:901b:8024:cd24:8081:155:4b51:31ee	75.81.49.238
cb15:901b:8024:cd24:8081:155:4b51:31ef	75.81.49.239
cb15:901b:8024:cd24:8081:155:4b51:31f0	75.81.49.240
cb15:901b:8024:cd24:8081:155:4b51:31f1	75.81.49.241
cb15:901b:8024:cd24:8081:155:4b51:31f2	75.81.49.242
cb15:901b:8024:cd24:8081:155:4b51:31f3	75.81.49.243
cb15:901b:8024:cd24:8081:155:4b51:31f4	75.81.49.244
cb15:901b:8024:cd24:8081:155:4b51:31f5	75.81.49.245
cb15:901b:8024:cd24:8081:155:4b51:31f6	75.81.49.246
cb15:901b:8024:cd24:8081:155:4b51:31f7	75.81.49.247
cb15:901b:8024:cd24:8081:155:4b51:31f8	75.81.49.248
cb15:901b:8024:cd24:8081:155:4b51:31f9	75.81.49.249
cb15:901b:8024:cd24:8081:155:4b51:31fa	75.81.49.250
cb15:901b:8024:cd24:8081:155:4b51:31fb	75.81.49.251
cb15:901b:8024:cd24:8081:155:4b51:31fc	75.81.49.252
cb15:901b:8024:cd24:8081:155:4b51:31fd	75.81.49.253
cb15:901b:8024:cd24:8081:155:4b51:31fe	75.81.49.254
cb15:901b:8024:cd24:8081:155:4b51:31ff	75.81.49.255

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.