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:d157:4024:ada9:b2bc:f51a:3301	245.26.51.1
cb15:901b:d157:4024:ada9:b2bc:f51a:3302	245.26.51.2
cb15:901b:d157:4024:ada9:b2bc:f51a:3303	245.26.51.3
cb15:901b:d157:4024:ada9:b2bc:f51a:3304	245.26.51.4
cb15:901b:d157:4024:ada9:b2bc:f51a:3305	245.26.51.5
cb15:901b:d157:4024:ada9:b2bc:f51a:3306	245.26.51.6
cb15:901b:d157:4024:ada9:b2bc:f51a:3307	245.26.51.7
cb15:901b:d157:4024:ada9:b2bc:f51a:3308	245.26.51.8
cb15:901b:d157:4024:ada9:b2bc:f51a:3309	245.26.51.9
cb15:901b:d157:4024:ada9:b2bc:f51a:330a	245.26.51.10
cb15:901b:d157:4024:ada9:b2bc:f51a:330b	245.26.51.11
cb15:901b:d157:4024:ada9:b2bc:f51a:330c	245.26.51.12
cb15:901b:d157:4024:ada9:b2bc:f51a:330d	245.26.51.13
cb15:901b:d157:4024:ada9:b2bc:f51a:330e	245.26.51.14
cb15:901b:d157:4024:ada9:b2bc:f51a:330f	245.26.51.15
cb15:901b:d157:4024:ada9:b2bc:f51a:3310	245.26.51.16
cb15:901b:d157:4024:ada9:b2bc:f51a:3311	245.26.51.17
cb15:901b:d157:4024:ada9:b2bc:f51a:3312	245.26.51.18
cb15:901b:d157:4024:ada9:b2bc:f51a:3313	245.26.51.19
cb15:901b:d157:4024:ada9:b2bc:f51a:3314	245.26.51.20
cb15:901b:d157:4024:ada9:b2bc:f51a:3315	245.26.51.21
cb15:901b:d157:4024:ada9:b2bc:f51a:3316	245.26.51.22
cb15:901b:d157:4024:ada9:b2bc:f51a:3317	245.26.51.23
cb15:901b:d157:4024:ada9:b2bc:f51a:3318	245.26.51.24
cb15:901b:d157:4024:ada9:b2bc:f51a:3319	245.26.51.25
cb15:901b:d157:4024:ada9:b2bc:f51a:331a	245.26.51.26
cb15:901b:d157:4024:ada9:b2bc:f51a:331b	245.26.51.27
cb15:901b:d157:4024:ada9:b2bc:f51a:331c	245.26.51.28
cb15:901b:d157:4024:ada9:b2bc:f51a:331d	245.26.51.29
cb15:901b:d157:4024:ada9:b2bc:f51a:331e	245.26.51.30
cb15:901b:d157:4024:ada9:b2bc:f51a:331f	245.26.51.31
cb15:901b:d157:4024:ada9:b2bc:f51a:3320	245.26.51.32
cb15:901b:d157:4024:ada9:b2bc:f51a:3321	245.26.51.33
cb15:901b:d157:4024:ada9:b2bc:f51a:3322	245.26.51.34
cb15:901b:d157:4024:ada9:b2bc:f51a:3323	245.26.51.35
cb15:901b:d157:4024:ada9:b2bc:f51a:3324	245.26.51.36
cb15:901b:d157:4024:ada9:b2bc:f51a:3325	245.26.51.37
cb15:901b:d157:4024:ada9:b2bc:f51a:3326	245.26.51.38
cb15:901b:d157:4024:ada9:b2bc:f51a:3327	245.26.51.39
cb15:901b:d157:4024:ada9:b2bc:f51a:3328	245.26.51.40
cb15:901b:d157:4024:ada9:b2bc:f51a:3329	245.26.51.41
cb15:901b:d157:4024:ada9:b2bc:f51a:332a	245.26.51.42
cb15:901b:d157:4024:ada9:b2bc:f51a:332b	245.26.51.43
cb15:901b:d157:4024:ada9:b2bc:f51a:332c	245.26.51.44
cb15:901b:d157:4024:ada9:b2bc:f51a:332d	245.26.51.45
cb15:901b:d157:4024:ada9:b2bc:f51a:332e	245.26.51.46
cb15:901b:d157:4024:ada9:b2bc:f51a:332f	245.26.51.47
cb15:901b:d157:4024:ada9:b2bc:f51a:3330	245.26.51.48
cb15:901b:d157:4024:ada9:b2bc:f51a:3331	245.26.51.49
cb15:901b:d157:4024:ada9:b2bc:f51a:3332	245.26.51.50
cb15:901b:d157:4024:ada9:b2bc:f51a:3333	245.26.51.51
cb15:901b:d157:4024:ada9:b2bc:f51a:3334	245.26.51.52
cb15:901b:d157:4024:ada9:b2bc:f51a:3335	245.26.51.53
cb15:901b:d157:4024:ada9:b2bc:f51a:3336	245.26.51.54
cb15:901b:d157:4024:ada9:b2bc:f51a:3337	245.26.51.55
cb15:901b:d157:4024:ada9:b2bc:f51a:3338	245.26.51.56
cb15:901b:d157:4024:ada9:b2bc:f51a:3339	245.26.51.57
cb15:901b:d157:4024:ada9:b2bc:f51a:333a	245.26.51.58
cb15:901b:d157:4024:ada9:b2bc:f51a:333b	245.26.51.59
cb15:901b:d157:4024:ada9:b2bc:f51a:333c	245.26.51.60

cb15:901b:d157:4024:ada9:b2bc:f51a:333d	245.26.51.61
cb15:901b:d157:4024:ada9:b2bc:f51a:333e	245.26.51.62
cb15:901b:d157:4024:ada9:b2bc:f51a:333f	245.26.51.63
cb15:901b:d157:4024:ada9:b2bc:f51a:3340	245.26.51.64
cb15:901b:d157:4024:ada9:b2bc:f51a:3341	245.26.51.65
cb15:901b:d157:4024:ada9:b2bc:f51a:3342	245.26.51.66
cb15:901b:d157:4024:ada9:b2bc:f51a:3343	245.26.51.67
cb15:901b:d157:4024:ada9:b2bc:f51a:3344	245.26.51.68
cb15:901b:d157:4024:ada9:b2bc:f51a:3345	245.26.51.69
cb15:901b:d157:4024:ada9:b2bc:f51a:3346	245.26.51.70
cb15:901b:d157:4024:ada9:b2bc:f51a:3347	245.26.51.71
cb15:901b:d157:4024:ada9:b2bc:f51a:3348	245.26.51.72
cb15:901b:d157:4024:ada9:b2bc:f51a:3349	245.26.51.73
cb15:901b:d157:4024:ada9:b2bc:f51a:334a	245.26.51.74
cb15:901b:d157:4024:ada9:b2bc:f51a:334b	245.26.51.75
cb15:901b:d157:4024:ada9:b2bc:f51a:334c	245.26.51.76
cb15:901b:d157:4024:ada9:b2bc:f51a:334d	245.26.51.77
cb15:901b:d157:4024:ada9:b2bc:f51a:334e	245.26.51.78
cb15:901b:d157:4024:ada9:b2bc:f51a:334f	245.26.51.79
cb15:901b:d157:4024:ada9:b2bc:f51a:3350	245.26.51.80
cb15:901b:d157:4024:ada9:b2bc:f51a:3351	245.26.51.81
cb15:901b:d157:4024:ada9:b2bc:f51a:3352	245.26.51.82
cb15:901b:d157:4024:ada9:b2bc:f51a:3353	245.26.51.83
cb15:901b:d157:4024:ada9:b2bc:f51a:3354	245.26.51.84
cb15:901b:d157:4024:ada9:b2bc:f51a:3355	245.26.51.85
cb15:901b:d157:4024:ada9:b2bc:f51a:3356	245.26.51.86
cb15:901b:d157:4024:ada9:b2bc:f51a:3357	245.26.51.87
cb15:901b:d157:4024:ada9:b2bc:f51a:3358	245.26.51.88
cb15:901b:d157:4024:ada9:b2bc:f51a:3359	245.26.51.89
cb15:901b:d157:4024:ada9:b2bc:f51a:335a	245.26.51.90
cb15:901b:d157:4024:ada9:b2bc:f51a:335b	245.26.51.91
cb15:901b:d157:4024:ada9:b2bc:f51a:335c	245.26.51.92
cb15:901b:d157:4024:ada9:b2bc:f51a:335d	245.26.51.93
cb15:901b:d157:4024:ada9:b2bc:f51a:335e	245.26.51.94
cb15:901b:d157:4024:ada9:b2bc:f51a:335f	245.26.51.95
cb15:901b:d157:4024:ada9:b2bc:f51a:3360	245.26.51.96
cb15:901b:d157:4024:ada9:b2bc:f51a:3361	245.26.51.97
cb15:901b:d157:4024:ada9:b2bc:f51a:3362	245.26.51.98
cb15:901b:d157:4024:ada9:b2bc:f51a:3363	245.26.51.99
cb15:901b:d157:4024:ada9:b2bc:f51a:3364	245.26.51.100
cb15:901b:d157:4024:ada9:b2bc:f51a:3365	245.26.51.101
cb15:901b:d157:4024:ada9:b2bc:f51a:3366	245.26.51.102
cb15:901b:d157:4024:ada9:b2bc:f51a:3367	245.26.51.103
cb15:901b:d157:4024:ada9:b2bc:f51a:3368	245.26.51.104
cb15:901b:d157:4024:ada9:b2bc:f51a:3369	245.26.51.105
cb15:901b:d157:4024:ada9:b2bc:f51a:336a	245.26.51.106
cb15:901b:d157:4024:ada9:b2bc:f51a:336b	245.26.51.107
cb15:901b:d157:4024:ada9:b2bc:f51a:336c	245.26.51.108
cb15:901b:d157:4024:ada9:b2bc:f51a:336d	245.26.51.109
cb15:901b:d157:4024:ada9:b2bc:f51a:336e	245.26.51.110
cb15:901b:d157:4024:ada9:b2bc:f51a:336f	245.26.51.111
cb15:901b:d157:4024:ada9:b2bc:f51a:3370	245.26.51.112
cb15:901b:d157:4024:ada9:b2bc:f51a:3371	245.26.51.113
cb15:901b:d157:4024:ada9:b2bc:f51a:3372	245.26.51.114
cb15:901b:d157:4024:ada9:b2bc:f51a:3373	245.26.51.115
cb15:901b:d157:4024:ada9:b2bc:f51a:3374	245.26.51.116
cb15:901b:d157:4024:ada9:b2bc:f51a:3375	245.26.51.117
cb15:901b:d157:4024:ada9:b2bc:f51a:3376	245.26.51.118
cb15:901b:d157:4024:ada9:b2bc:f51a:3377	245.26.51.119
cb15:901b:d157:4024:ada9:b2bc:f51a:3378	245.26.51.120

cb15:901b:d157:4024:ada9:b2bc:f51a:3379	245.26.51.121
cb15:901b:d157:4024:ada9:b2bc:f51a:337a	245.26.51.122
cb15:901b:d157:4024:ada9:b2bc:f51a:337b	245.26.51.123
cb15:901b:d157:4024:ada9:b2bc:f51a:337c	245.26.51.124
cb15:901b:d157:4024:ada9:b2bc:f51a:337d	245.26.51.125
cb15:901b:d157:4024:ada9:b2bc:f51a:337e	245.26.51.126
cb15:901b:d157:4024:ada9:b2bc:f51a:337f	245.26.51.127
cb15:901b:d157:4024:ada9:b2bc:f51a:3380	245.26.51.128
cb15:901b:d157:4024:ada9:b2bc:f51a:3381	245.26.51.129
cb15:901b:d157:4024:ada9:b2bc:f51a:3382	245.26.51.130
cb15:901b:d157:4024:ada9:b2bc:f51a:3383	245.26.51.131
cb15:901b:d157:4024:ada9:b2bc:f51a:3384	245.26.51.132
cb15:901b:d157:4024:ada9:b2bc:f51a:3385	245.26.51.133
cb15:901b:d157:4024:ada9:b2bc:f51a:3386	245.26.51.134
cb15:901b:d157:4024:ada9:b2bc:f51a:3387	245.26.51.135
cb15:901b:d157:4024:ada9:b2bc:f51a:3388	245.26.51.136
cb15:901b:d157:4024:ada9:b2bc:f51a:3389	245.26.51.137
cb15:901b:d157:4024:ada9:b2bc:f51a:338a	245.26.51.138
cb15:901b:d157:4024:ada9:b2bc:f51a:338b	245.26.51.139
cb15:901b:d157:4024:ada9:b2bc:f51a:338c	245.26.51.140
cb15:901b:d157:4024:ada9:b2bc:f51a:338d	245.26.51.141
cb15:901b:d157:4024:ada9:b2bc:f51a:338e	245.26.51.142
cb15:901b:d157:4024:ada9:b2bc:f51a:338f	245.26.51.143
cb15:901b:d157:4024:ada9:b2bc:f51a:3390	245.26.51.144
cb15:901b:d157:4024:ada9:b2bc:f51a:3391	245.26.51.145
cb15:901b:d157:4024:ada9:b2bc:f51a:3392	245.26.51.146
cb15:901b:d157:4024:ada9:b2bc:f51a:3393	245.26.51.147
cb15:901b:d157:4024:ada9:b2bc:f51a:3394	245.26.51.148
cb15:901b:d157:4024:ada9:b2bc:f51a:3395	245.26.51.149
cb15:901b:d157:4024:ada9:b2bc:f51a:3396	245.26.51.150
cb15:901b:d157:4024:ada9:b2bc:f51a:3397	245.26.51.151
cb15:901b:d157:4024:ada9:b2bc:f51a:3398	245.26.51.152
cb15:901b:d157:4024:ada9:b2bc:f51a:3399	245.26.51.153
cb15:901b:d157:4024:ada9:b2bc:f51a:339a	245.26.51.154
cb15:901b:d157:4024:ada9:b2bc:f51a:339b	245.26.51.155
cb15:901b:d157:4024:ada9:b2bc:f51a:339c	245.26.51.156
cb15:901b:d157:4024:ada9:b2bc:f51a:339d	245.26.51.157
cb15:901b:d157:4024:ada9:b2bc:f51a:339e	245.26.51.158
cb15:901b:d157:4024:ada9:b2bc:f51a:339f	245.26.51.159
cb15:901b:d157:4024:ada9:b2bc:f51a:33a0	245.26.51.160
cb15:901b:d157:4024:ada9:b2bc:f51a:33a1	245.26.51.161
cb15:901b:d157:4024:ada9:b2bc:f51a:33a2	245.26.51.162
cb15:901b:d157:4024:ada9:b2bc:f51a:33a3	245.26.51.163
cb15:901b:d157:4024:ada9:b2bc:f51a:33a4	245.26.51.164
cb15:901b:d157:4024:ada9:b2bc:f51a:33a5	245.26.51.165
cb15:901b:d157:4024:ada9:b2bc:f51a:33a6	245.26.51.166
cb15:901b:d157:4024:ada9:b2bc:f51a:33a7	245.26.51.167
cb15:901b:d157:4024:ada9:b2bc:f51a:33a8	245.26.51.168
cb15:901b:d157:4024:ada9:b2bc:f51a:33a9	245.26.51.169
cb15:901b:d157:4024:ada9:b2bc:f51a:33aa	245.26.51.170
cb15:901b:d157:4024:ada9:b2bc:f51a:33ab	245.26.51.171
cb15:901b:d157:4024:ada9:b2bc:f51a:33ac	245.26.51.172
cb15:901b:d157:4024:ada9:b2bc:f51a:33ad	245.26.51.173
cb15:901b:d157:4024:ada9:b2bc:f51a:33ae	245.26.51.174
cb15:901b:d157:4024:ada9:b2bc:f51a:33af	245.26.51.175
cb15:901b:d157:4024:ada9:b2bc:f51a:33b0	245.26.51.176
cb15:901b:d157:4024:ada9:b2bc:f51a:33b1	245.26.51.177
cb15:901b:d157:4024:ada9:b2bc:f51a:33b2	245.26.51.178
cb15:901b:d157:4024:ada9:b2bc:f51a:33b3	245.26.51.179
cb15:901b:d157:4024:ada9:b2bc:f51a:33b4	245.26.51.180

cb15:901b:d157:4024:ada9:b2bc:f51a:33b5	245.26.51.181
cb15:901b:d157:4024:ada9:b2bc:f51a:33b6	245.26.51.182
cb15:901b:d157:4024:ada9:b2bc:f51a:33b7	245.26.51.183
cb15:901b:d157:4024:ada9:b2bc:f51a:33b8	245.26.51.184
cb15:901b:d157:4024:ada9:b2bc:f51a:33b9	245.26.51.185
cb15:901b:d157:4024:ada9:b2bc:f51a:33ba	245.26.51.186
cb15:901b:d157:4024:ada9:b2bc:f51a:33bb	245.26.51.187
cb15:901b:d157:4024:ada9:b2bc:f51a:33bc	245.26.51.188
cb15:901b:d157:4024:ada9:b2bc:f51a:33bd	245.26.51.189
cb15:901b:d157:4024:ada9:b2bc:f51a:33be	245.26.51.190
cb15:901b:d157:4024:ada9:b2bc:f51a:33bf	245.26.51.191
cb15:901b:d157:4024:ada9:b2bc:f51a:33c0	245.26.51.192
cb15:901b:d157:4024:ada9:b2bc:f51a:33c1	245.26.51.193
cb15:901b:d157:4024:ada9:b2bc:f51a:33c2	245.26.51.194
cb15:901b:d157:4024:ada9:b2bc:f51a:33c3	245.26.51.195
cb15:901b:d157:4024:ada9:b2bc:f51a:33c4	245.26.51.196
cb15:901b:d157:4024:ada9:b2bc:f51a:33c5	245.26.51.197
cb15:901b:d157:4024:ada9:b2bc:f51a:33c6	245.26.51.198
cb15:901b:d157:4024:ada9:b2bc:f51a:33c7	245.26.51.199
cb15:901b:d157:4024:ada9:b2bc:f51a:33c8	245.26.51.200
cb15:901b:d157:4024:ada9:b2bc:f51a:33c9	245.26.51.201
cb15:901b:d157:4024:ada9:b2bc:f51a:33ca	245.26.51.202
cb15:901b:d157:4024:ada9:b2bc:f51a:33cb	245.26.51.203
cb15:901b:d157:4024:ada9:b2bc:f51a:33cc	245.26.51.204
cb15:901b:d157:4024:ada9:b2bc:f51a:33cd	245.26.51.205
cb15:901b:d157:4024:ada9:b2bc:f51a:33ce	245.26.51.206
cb15:901b:d157:4024:ada9:b2bc:f51a:33cf	245.26.51.207
cb15:901b:d157:4024:ada9:b2bc:f51a:33d0	245.26.51.208
cb15:901b:d157:4024:ada9:b2bc:f51a:33d1	245.26.51.209
cb15:901b:d157:4024:ada9:b2bc:f51a:33d2	245.26.51.210
cb15:901b:d157:4024:ada9:b2bc:f51a:33d3	245.26.51.211
cb15:901b:d157:4024:ada9:b2bc:f51a:33d4	245.26.51.212
cb15:901b:d157:4024:ada9:b2bc:f51a:33d5	245.26.51.213
cb15:901b:d157:4024:ada9:b2bc:f51a:33d6	245.26.51.214
cb15:901b:d157:4024:ada9:b2bc:f51a:33d7	245.26.51.215
cb15:901b:d157:4024:ada9:b2bc:f51a:33d8	245.26.51.216
cb15:901b:d157:4024:ada9:b2bc:f51a:33d9	245.26.51.217
cb15:901b:d157:4024:ada9:b2bc:f51a:33da	245.26.51.218
cb15:901b:d157:4024:ada9:b2bc:f51a:33db	245.26.51.219
cb15:901b:d157:4024:ada9:b2bc:f51a:33dc	245.26.51.220
cb15:901b:d157:4024:ada9:b2bc:f51a:33dd	245.26.51.221
cb15:901b:d157:4024:ada9:b2bc:f51a:33de	245.26.51.222
cb15:901b:d157:4024:ada9:b2bc:f51a:33df	245.26.51.223
cb15:901b:d157:4024:ada9:b2bc:f51a:33e0	245.26.51.224
cb15:901b:d157:4024:ada9:b2bc:f51a:33e1	245.26.51.225
cb15:901b:d157:4024:ada9:b2bc:f51a:33e2	245.26.51.226
cb15:901b:d157:4024:ada9:b2bc:f51a:33e3	245.26.51.227
cb15:901b:d157:4024:ada9:b2bc:f51a:33e4	245.26.51.228
cb15:901b:d157:4024:ada9:b2bc:f51a:33e5	245.26.51.229
cb15:901b:d157:4024:ada9:b2bc:f51a:33e6	245.26.51.230
cb15:901b:d157:4024:ada9:b2bc:f51a:33e7	245.26.51.231
cb15:901b:d157:4024:ada9:b2bc:f51a:33e8	245.26.51.232
cb15:901b:d157:4024:ada9:b2bc:f51a:33e9	245.26.51.233
cb15:901b:d157:4024:ada9:b2bc:f51a:33ea	245.26.51.234
cb15:901b:d157:4024:ada9:b2bc:f51a:33eb	245.26.51.235
cb15:901b:d157:4024:ada9:b2bc:f51a:33ec	245.26.51.236
cb15:901b:d157:4024:ada9:b2bc:f51a:33ed	245.26.51.237
cb15:901b:d157:4024:ada9:b2bc:f51a:33ee	245.26.51.238
cb15:901b:d157:4024:ada9:b2bc:f51a:33ef	245.26.51.239
cb15:901b:d157:4024:ada9:b2bc:f51a:33f0	245.26.51.240
cb15:901b:d157:4024:ada9:b2bc:f51a:33f1	245.26.51.241
cb15:901b:d157:4024:ada9:b2bc:f51a:33f2	245.26.51.242
cb15:901b:d157:4024:ada9:b2bc:f51a:33f3	245.26.51.243
cb15:901b:d157:4024:ada9:b2bc:f51a:33f4	245.26.51.244
cb15:901b:d157:4024:ada9:b2bc:f51a:33f5	245.26.51.245
cb15:901b:d157:4024:ada9:b2bc:f51a:33f6	245.26.51.246
cb15:901b:d157:4024:ada9:b2bc:f51a:33f7	245.26.51.247
cb15:901b:d157:4024:ada9:b2bc:f51a:33f8	245.26.51.248
cb15:901b:d157:4024:ada9:b2bc:f51a:33f9	245.26.51.249
cb15:901b:d157:4024:ada9:b2bc:f51a:33fa	245.26.51.250
cb15:901b:d157:4024:ada9:b2bc:f51a:33fb	245.26.51.251
cb15:901b:d157:4024:ada9:b2bc:f51a:33fc	245.26.51.252
cb15:901b:d157:4024:ada9:b2bc:f51a:33fd	245.26.51.253
cb15:901b:d157:4024:ada9:b2bc:f51a:33fe	245.26.51.254
cb15:901b:d157:4024:ada9:b2bc:f51a:33ff	245.26.51.255

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.