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:91bc:cb15:fcdd:3301	252.221.51.1
cb15:901b:8024:901b:91bc:cb15:fcdd:3302	252.221.51.2
cb15:901b:8024:901b:91bc:cb15:fcdd:3303	252.221.51.3
cb15:901b:8024:901b:91bc:cb15:fcdd:3304	252.221.51.4
cb15:901b:8024:901b:91bc:cb15:fcdd:3305	252.221.51.5
cb15:901b:8024:901b:91bc:cb15:fcdd:3306	252.221.51.6
cb15:901b:8024:901b:91bc:cb15:fcdd:3307	252.221.51.7
cb15:901b:8024:901b:91bc:cb15:fcdd:3308	252.221.51.8
cb15:901b:8024:901b:91bc:cb15:fcdd:3309	252.221.51.9
cb15:901b:8024:901b:91bc:cb15:fcdd:330a	252.221.51.10
cb15:901b:8024:901b:91bc:cb15:fcdd:330b	252.221.51.11
cb15:901b:8024:901b:91bc:cb15:fcdd:330c	252.221.51.12
cb15:901b:8024:901b:91bc:cb15:fcdd:330d	252.221.51.13
cb15:901b:8024:901b:91bc:cb15:fcdd:330e	252.221.51.14
cb15:901b:8024:901b:91bc:cb15:fcdd:330f	252.221.51.15
cb15:901b:8024:901b:91bc:cb15:fcdd:3310	252.221.51.16
cb15:901b:8024:901b:91bc:cb15:fcdd:3311	252.221.51.17
cb15:901b:8024:901b:91bc:cb15:fcdd:3312	252.221.51.18
cb15:901b:8024:901b:91bc:cb15:fcdd:3313	252.221.51.19
cb15:901b:8024:901b:91bc:cb15:fcdd:3314	252.221.51.20
cb15:901b:8024:901b:91bc:cb15:fcdd:3315	252.221.51.21
cb15:901b:8024:901b:91bc:cb15:fcdd:3316	252.221.51.22
cb15:901b:8024:901b:91bc:cb15:fcdd:3317	252.221.51.23
cb15:901b:8024:901b:91bc:cb15:fcdd:3318	252.221.51.24
cb15:901b:8024:901b:91bc:cb15:fcdd:3319	252.221.51.25
cb15:901b:8024:901b:91bc:cb15:fcdd:331a	252.221.51.26
cb15:901b:8024:901b:91bc:cb15:fcdd:331b	252.221.51.27
cb15:901b:8024:901b:91bc:cb15:fcdd:331c	252.221.51.28
cb15:901b:8024:901b:91bc:cb15:fcdd:331d	252.221.51.29
cb15:901b:8024:901b:91bc:cb15:fcdd:331e	252.221.51.30
cb15:901b:8024:901b:91bc:cb15:fcdd:331f	252.221.51.31
cb15:901b:8024:901b:91bc:cb15:fcdd:3320	252.221.51.32
cb15:901b:8024:901b:91bc:cb15:fcdd:3321	252.221.51.33
cb15:901b:8024:901b:91bc:cb15:fcdd:3322	252.221.51.34
cb15:901b:8024:901b:91bc:cb15:fcdd:3323	252.221.51.35
cb15:901b:8024:901b:91bc:cb15:fcdd:3324	252.221.51.36
cb15:901b:8024:901b:91bc:cb15:fcdd:3325	252.221.51.37
cb15:901b:8024:901b:91bc:cb15:fcdd:3326	252.221.51.38
cb15:901b:8024:901b:91bc:cb15:fcdd:3327	252.221.51.39
cb15:901b:8024:901b:91bc:cb15:fcdd:3328	252.221.51.40
cb15:901b:8024:901b:91bc:cb15:fcdd:3329	252.221.51.41
cb15:901b:8024:901b:91bc:cb15:fcdd:332a	252.221.51.42
cb15:901b:8024:901b:91bc:cb15:fcdd:332b	252.221.51.43
cb15:901b:8024:901b:91bc:cb15:fcdd:332c	252.221.51.44
cb15:901b:8024:901b:91bc:cb15:fcdd:332d	252.221.51.45
cb15:901b:8024:901b:91bc:cb15:fcdd:332e	252.221.51.46
cb15:901b:8024:901b:91bc:cb15:fcdd:332f	252.221.51.47
cb15:901b:8024:901b:91bc:cb15:fcdd:3330	252.221.51.48
cb15:901b:8024:901b:91bc:cb15:fcdd:3331	252.221.51.49
cb15:901b:8024:901b:91bc:cb15:fcdd:3332	252.221.51.50
cb15:901b:8024:901b:91bc:cb15:fcdd:3333	252.221.51.51
cb15:901b:8024:901b:91bc:cb15:fcdd:3334	252.221.51.52
cb15:901b:8024:901b:91bc:cb15:fcdd:3335	252.221.51.53
cb15:901b:8024:901b:91bc:cb15:fcdd:3336	252.221.51.54
cb15:901b:8024:901b:91bc:cb15:fcdd:3337	252.221.51.55
cb15:901b:8024:901b:91bc:cb15:fcdd:3338	252.221.51.56
cb15:901b:8024:901b:91bc:cb15:fcdd:3339	252.221.51.57
cb15:901b:8024:901b:91bc:cb15:fcdd:333a	252.221.51.58
cb15:901b:8024:901b:91bc:cb15:fcdd:333b	252.221.51.59
cb15:901b:8024:901b:91bc:cb15:fcdd:333c	252.221.51.60

cb15:901b:8024:901b:91bc:cb15:fcdd:333d	252.221.51.61
cb15:901b:8024:901b:91bc:cb15:fcdd:333e	252.221.51.62
cb15:901b:8024:901b:91bc:cb15:fcdd:333f	252.221.51.63
cb15:901b:8024:901b:91bc:cb15:fcdd:3340	252.221.51.64
cb15:901b:8024:901b:91bc:cb15:fcdd:3341	252.221.51.65
cb15:901b:8024:901b:91bc:cb15:fcdd:3342	252.221.51.66
cb15:901b:8024:901b:91bc:cb15:fcdd:3343	252.221.51.67
cb15:901b:8024:901b:91bc:cb15:fcdd:3344	252.221.51.68
cb15:901b:8024:901b:91bc:cb15:fcdd:3345	252.221.51.69
cb15:901b:8024:901b:91bc:cb15:fcdd:3346	252.221.51.70
cb15:901b:8024:901b:91bc:cb15:fcdd:3347	252.221.51.71
cb15:901b:8024:901b:91bc:cb15:fcdd:3348	252.221.51.72
cb15:901b:8024:901b:91bc:cb15:fcdd:3349	252.221.51.73
cb15:901b:8024:901b:91bc:cb15:fcdd:334a	252.221.51.74
cb15:901b:8024:901b:91bc:cb15:fcdd:334b	252.221.51.75
cb15:901b:8024:901b:91bc:cb15:fcdd:334c	252.221.51.76
cb15:901b:8024:901b:91bc:cb15:fcdd:334d	252.221.51.77
cb15:901b:8024:901b:91bc:cb15:fcdd:334e	252.221.51.78
cb15:901b:8024:901b:91bc:cb15:fcdd:334f	252.221.51.79
cb15:901b:8024:901b:91bc:cb15:fcdd:3350	252.221.51.80
cb15:901b:8024:901b:91bc:cb15:fcdd:3351	252.221.51.81
cb15:901b:8024:901b:91bc:cb15:fcdd:3352	252.221.51.82
cb15:901b:8024:901b:91bc:cb15:fcdd:3353	252.221.51.83
cb15:901b:8024:901b:91bc:cb15:fcdd:3354	252.221.51.84
cb15:901b:8024:901b:91bc:cb15:fcdd:3355	252.221.51.85
cb15:901b:8024:901b:91bc:cb15:fcdd:3356	252.221.51.86
cb15:901b:8024:901b:91bc:cb15:fcdd:3357	252.221.51.87
cb15:901b:8024:901b:91bc:cb15:fcdd:3358	252.221.51.88
cb15:901b:8024:901b:91bc:cb15:fcdd:3359	252.221.51.89
cb15:901b:8024:901b:91bc:cb15:fcdd:335a	252.221.51.90
cb15:901b:8024:901b:91bc:cb15:fcdd:335b	252.221.51.91
cb15:901b:8024:901b:91bc:cb15:fcdd:335c	252.221.51.92
cb15:901b:8024:901b:91bc:cb15:fcdd:335d	252.221.51.93
cb15:901b:8024:901b:91bc:cb15:fcdd:335e	252.221.51.94
cb15:901b:8024:901b:91bc:cb15:fcdd:335f	252.221.51.95
cb15:901b:8024:901b:91bc:cb15:fcdd:3360	252.221.51.96
cb15:901b:8024:901b:91bc:cb15:fcdd:3361	252.221.51.97
cb15:901b:8024:901b:91bc:cb15:fcdd:3362	252.221.51.98
cb15:901b:8024:901b:91bc:cb15:fcdd:3363	252.221.51.99
cb15:901b:8024:901b:91bc:cb15:fcdd:3364	252.221.51.100
cb15:901b:8024:901b:91bc:cb15:fcdd:3365	252.221.51.101
cb15:901b:8024:901b:91bc:cb15:fcdd:3366	252.221.51.102
cb15:901b:8024:901b:91bc:cb15:fcdd:3367	252.221.51.103
cb15:901b:8024:901b:91bc:cb15:fcdd:3368	252.221.51.104
cb15:901b:8024:901b:91bc:cb15:fcdd:3369	252.221.51.105
cb15:901b:8024:901b:91bc:cb15:fcdd:336a	252.221.51.106
cb15:901b:8024:901b:91bc:cb15:fcdd:336b	252.221.51.107
cb15:901b:8024:901b:91bc:cb15:fcdd:336c	252.221.51.108
cb15:901b:8024:901b:91bc:cb15:fcdd:336d	252.221.51.109
cb15:901b:8024:901b:91bc:cb15:fcdd:336e	252.221.51.110
cb15:901b:8024:901b:91bc:cb15:fcdd:336f	252.221.51.111
cb15:901b:8024:901b:91bc:cb15:fcdd:3370	252.221.51.112
cb15:901b:8024:901b:91bc:cb15:fcdd:3371	252.221.51.113
cb15:901b:8024:901b:91bc:cb15:fcdd:3372	252.221.51.114
cb15:901b:8024:901b:91bc:cb15:fcdd:3373	252.221.51.115
cb15:901b:8024:901b:91bc:cb15:fcdd:3374	252.221.51.116
cb15:901b:8024:901b:91bc:cb15:fcdd:3375	252.221.51.117
cb15:901b:8024:901b:91bc:cb15:fcdd:3376	252.221.51.118
cb15:901b:8024:901b:91bc:cb15:fcdd:3377	252.221.51.119
cb15:901b:8024:901b:91bc:cb15:fcdd:3378	252.221.51.120

cb15:901b:8024:901b:91bc:cb15:fcdd:3379	252.221.51.121
cb15:901b:8024:901b:91bc:cb15:fcdd:337a	252.221.51.122
cb15:901b:8024:901b:91bc:cb15:fcdd:337b	252.221.51.123
cb15:901b:8024:901b:91bc:cb15:fcdd:337c	252.221.51.124
cb15:901b:8024:901b:91bc:cb15:fcdd:337d	252.221.51.125
cb15:901b:8024:901b:91bc:cb15:fcdd:337e	252.221.51.126
cb15:901b:8024:901b:91bc:cb15:fcdd:337f	252.221.51.127
cb15:901b:8024:901b:91bc:cb15:fcdd:3380	252.221.51.128
cb15:901b:8024:901b:91bc:cb15:fcdd:3381	252.221.51.129
cb15:901b:8024:901b:91bc:cb15:fcdd:3382	252.221.51.130
cb15:901b:8024:901b:91bc:cb15:fcdd:3383	252.221.51.131
cb15:901b:8024:901b:91bc:cb15:fcdd:3384	252.221.51.132
cb15:901b:8024:901b:91bc:cb15:fcdd:3385	252.221.51.133
cb15:901b:8024:901b:91bc:cb15:fcdd:3386	252.221.51.134
cb15:901b:8024:901b:91bc:cb15:fcdd:3387	252.221.51.135
cb15:901b:8024:901b:91bc:cb15:fcdd:3388	252.221.51.136
cb15:901b:8024:901b:91bc:cb15:fcdd:3389	252.221.51.137
cb15:901b:8024:901b:91bc:cb15:fcdd:338a	252.221.51.138
cb15:901b:8024:901b:91bc:cb15:fcdd:338b	252.221.51.139
cb15:901b:8024:901b:91bc:cb15:fcdd:338c	252.221.51.140
cb15:901b:8024:901b:91bc:cb15:fcdd:338d	252.221.51.141
cb15:901b:8024:901b:91bc:cb15:fcdd:338e	252.221.51.142
cb15:901b:8024:901b:91bc:cb15:fcdd:338f	252.221.51.143
cb15:901b:8024:901b:91bc:cb15:fcdd:3390	252.221.51.144
cb15:901b:8024:901b:91bc:cb15:fcdd:3391	252.221.51.145
cb15:901b:8024:901b:91bc:cb15:fcdd:3392	252.221.51.146
cb15:901b:8024:901b:91bc:cb15:fcdd:3393	252.221.51.147
cb15:901b:8024:901b:91bc:cb15:fcdd:3394	252.221.51.148
cb15:901b:8024:901b:91bc:cb15:fcdd:3395	252.221.51.149
cb15:901b:8024:901b:91bc:cb15:fcdd:3396	252.221.51.150
cb15:901b:8024:901b:91bc:cb15:fcdd:3397	252.221.51.151
cb15:901b:8024:901b:91bc:cb15:fcdd:3398	252.221.51.152
cb15:901b:8024:901b:91bc:cb15:fcdd:3399	252.221.51.153
cb15:901b:8024:901b:91bc:cb15:fcdd:339a	252.221.51.154
cb15:901b:8024:901b:91bc:cb15:fcdd:339b	252.221.51.155
cb15:901b:8024:901b:91bc:cb15:fcdd:339c	252.221.51.156
cb15:901b:8024:901b:91bc:cb15:fcdd:339d	252.221.51.157
cb15:901b:8024:901b:91bc:cb15:fcdd:339e	252.221.51.158
cb15:901b:8024:901b:91bc:cb15:fcdd:339f	252.221.51.159
cb15:901b:8024:901b:91bc:cb15:fcdd:33a0	252.221.51.160
cb15:901b:8024:901b:91bc:cb15:fcdd:33a1	252.221.51.161
cb15:901b:8024:901b:91bc:cb15:fcdd:33a2	252.221.51.162
cb15:901b:8024:901b:91bc:cb15:fcdd:33a3	252.221.51.163
cb15:901b:8024:901b:91bc:cb15:fcdd:33a4	252.221.51.164
cb15:901b:8024:901b:91bc:cb15:fcdd:33a5	252.221.51.165
cb15:901b:8024:901b:91bc:cb15:fcdd:33a6	252.221.51.166
cb15:901b:8024:901b:91bc:cb15:fcdd:33a7	252.221.51.167
cb15:901b:8024:901b:91bc:cb15:fcdd:33a8	252.221.51.168
cb15:901b:8024:901b:91bc:cb15:fcdd:33a9	252.221.51.169
cb15:901b:8024:901b:91bc:cb15:fcdd:33aa	252.221.51.170
cb15:901b:8024:901b:91bc:cb15:fcdd:33ab	252.221.51.171
cb15:901b:8024:901b:91bc:cb15:fcdd:33ac	252.221.51.172
cb15:901b:8024:901b:91bc:cb15:fcdd:33ad	252.221.51.173
cb15:901b:8024:901b:91bc:cb15:fcdd:33ae	252.221.51.174
cb15:901b:8024:901b:91bc:cb15:fcdd:33af	252.221.51.175
cb15:901b:8024:901b:91bc:cb15:fcdd:33b0	252.221.51.176
cb15:901b:8024:901b:91bc:cb15:fcdd:33b1	252.221.51.177
cb15:901b:8024:901b:91bc:cb15:fcdd:33b2	252.221.51.178
cb15:901b:8024:901b:91bc:cb15:fcdd:33b3	252.221.51.179
cb15:901b:8024:901b:91bc:cb15:fcdd:33b4	252.221.51.180

cb15:901b:8024:901b:91bc:cb15:fcdd:33b5	252.221.51.181
cb15:901b:8024:901b:91bc:cb15:fcdd:33b6	252.221.51.182
cb15:901b:8024:901b:91bc:cb15:fcdd:33b7	252.221.51.183
cb15:901b:8024:901b:91bc:cb15:fcdd:33b8	252.221.51.184
cb15:901b:8024:901b:91bc:cb15:fcdd:33b9	252.221.51.185
cb15:901b:8024:901b:91bc:cb15:fcdd:33ba	252.221.51.186
cb15:901b:8024:901b:91bc:cb15:fcdd:33bb	252.221.51.187
cb15:901b:8024:901b:91bc:cb15:fcdd:33bc	252.221.51.188
cb15:901b:8024:901b:91bc:cb15:fcdd:33bd	252.221.51.189
cb15:901b:8024:901b:91bc:cb15:fcdd:33be	252.221.51.190
cb15:901b:8024:901b:91bc:cb15:fcdd:33bf	252.221.51.191
cb15:901b:8024:901b:91bc:cb15:fcdd:33c0	252.221.51.192
cb15:901b:8024:901b:91bc:cb15:fcdd:33c1	252.221.51.193
cb15:901b:8024:901b:91bc:cb15:fcdd:33c2	252.221.51.194
cb15:901b:8024:901b:91bc:cb15:fcdd:33c3	252.221.51.195
cb15:901b:8024:901b:91bc:cb15:fcdd:33c4	252.221.51.196
cb15:901b:8024:901b:91bc:cb15:fcdd:33c5	252.221.51.197
cb15:901b:8024:901b:91bc:cb15:fcdd:33c6	252.221.51.198
cb15:901b:8024:901b:91bc:cb15:fcdd:33c7	252.221.51.199
cb15:901b:8024:901b:91bc:cb15:fcdd:33c8	252.221.51.200
cb15:901b:8024:901b:91bc:cb15:fcdd:33c9	252.221.51.201
cb15:901b:8024:901b:91bc:cb15:fcdd:33ca	252.221.51.202
cb15:901b:8024:901b:91bc:cb15:fcdd:33cb	252.221.51.203
cb15:901b:8024:901b:91bc:cb15:fcdd:33cc	252.221.51.204
cb15:901b:8024:901b:91bc:cb15:fcdd:33cd	252.221.51.205
cb15:901b:8024:901b:91bc:cb15:fcdd:33ce	252.221.51.206
cb15:901b:8024:901b:91bc:cb15:fcdd:33cf	252.221.51.207
cb15:901b:8024:901b:91bc:cb15:fcdd:33d0	252.221.51.208
cb15:901b:8024:901b:91bc:cb15:fcdd:33d1	252.221.51.209
cb15:901b:8024:901b:91bc:cb15:fcdd:33d2	252.221.51.210
cb15:901b:8024:901b:91bc:cb15:fcdd:33d3	252.221.51.211
cb15:901b:8024:901b:91bc:cb15:fcdd:33d4	252.221.51.212
cb15:901b:8024:901b:91bc:cb15:fcdd:33d5	252.221.51.213
cb15:901b:8024:901b:91bc:cb15:fcdd:33d6	252.221.51.214
cb15:901b:8024:901b:91bc:cb15:fcdd:33d7	252.221.51.215
cb15:901b:8024:901b:91bc:cb15:fcdd:33d8	252.221.51.216
cb15:901b:8024:901b:91bc:cb15:fcdd:33d9	252.221.51.217
cb15:901b:8024:901b:91bc:cb15:fcdd:33da	252.221.51.218
cb15:901b:8024:901b:91bc:cb15:fcdd:33db	252.221.51.219
cb15:901b:8024:901b:91bc:cb15:fcdd:33dc	252.221.51.220
cb15:901b:8024:901b:91bc:cb15:fcdd:33dd	252.221.51.221
cb15:901b:8024:901b:91bc:cb15:fcdd:33de	252.221.51.222
cb15:901b:8024:901b:91bc:cb15:fcdd:33df	252.221.51.223
cb15:901b:8024:901b:91bc:cb15:fcdd:33e0	252.221.51.224
cb15:901b:8024:901b:91bc:cb15:fcdd:33e1	252.221.51.225
cb15:901b:8024:901b:91bc:cb15:fcdd:33e2	252.221.51.226
cb15:901b:8024:901b:91bc:cb15:fcdd:33e3	252.221.51.227
cb15:901b:8024:901b:91bc:cb15:fcdd:33e4	252.221.51.228
cb15:901b:8024:901b:91bc:cb15:fcdd:33e5	252.221.51.229
cb15:901b:8024:901b:91bc:cb15:fcdd:33e6	252.221.51.230
cb15:901b:8024:901b:91bc:cb15:fcdd:33e7	252.221.51.231
cb15:901b:8024:901b:91bc:cb15:fcdd:33e8	252.221.51.232
cb15:901b:8024:901b:91bc:cb15:fcdd:33e9	252.221.51.233
cb15:901b:8024:901b:91bc:cb15:fcdd:33ea	252.221.51.234
cb15:901b:8024:901b:91bc:cb15:fcdd:33eb	252.221.51.235
cb15:901b:8024:901b:91bc:cb15:fcdd:33ec	252.221.51.236
cb15:901b:8024:901b:91bc:cb15:fcdd:33ed	252.221.51.237
cb15:901b:8024:901b:91bc:cb15:fcdd:33ee	252.221.51.238
cb15:901b:8024:901b:91bc:cb15:fcdd:33ef	252.221.51.239
cb15:901b:8024:901b:91bc:cb15:fcdd:33f0	252.221.51.240
cb15:901b:8024:901b:91bc:cb15:fcdd:33f1	252.221.51.241
cb15:901b:8024:901b:91bc:cb15:fcdd:33f2	252.221.51.242
cb15:901b:8024:901b:91bc:cb15:fcdd:33f3	252.221.51.243
cb15:901b:8024:901b:91bc:cb15:fcdd:33f4	252.221.51.244
cb15:901b:8024:901b:91bc:cb15:fcdd:33f5	252.221.51.245
cb15:901b:8024:901b:91bc:cb15:fcdd:33f6	252.221.51.246
cb15:901b:8024:901b:91bc:cb15:fcdd:33f7	252.221.51.247
cb15:901b:8024:901b:91bc:cb15:fcdd:33f8	252.221.51.248
cb15:901b:8024:901b:91bc:cb15:fcdd:33f9	252.221.51.249
cb15:901b:8024:901b:91bc:cb15:fcdd:33fa	252.221.51.250
cb15:901b:8024:901b:91bc:cb15:fcdd:33fb	252.221.51.251
cb15:901b:8024:901b:91bc:cb15:fcdd:33fc	252.221.51.252
cb15:901b:8024:901b:91bc:cb15:fcdd:33fd	252.221.51.253
cb15:901b:8024:901b:91bc:cb15:fcdd:33fe	252.221.51.254
cb15:901b:8024:901b:91bc:cb15:fcdd:33ff	252.221.51.255

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.