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
b51a:901b:cb15:8045:ada8:1224:f155:3301	241.85.51.1
b51a:901b:cb15:8045:ada8:1224:f155:3302	241.85.51.2
b51a:901b:cb15:8045:ada8:1224:f155:3303	241.85.51.3
b51a:901b:cb15:8045:ada8:1224:f155:3304	241.85.51.4
b51a:901b:cb15:8045:ada8:1224:f155:3305	241.85.51.5
b51a:901b:cb15:8045:ada8:1224:f155:3306	241.85.51.6
b51a:901b:cb15:8045:ada8:1224:f155:3307	241.85.51.7
b51a:901b:cb15:8045:ada8:1224:f155:3308	241.85.51.8
b51a:901b:cb15:8045:ada8:1224:f155:3309	241.85.51.9
b51a:901b:cb15:8045:ada8:1224:f155:330a	241.85.51.10
b51a:901b:cb15:8045:ada8:1224:f155:330b	241.85.51.11
b51a:901b:cb15:8045:ada8:1224:f155:330c	241.85.51.12
b51a:901b:cb15:8045:ada8:1224:f155:330d	241.85.51.13
b51a:901b:cb15:8045:ada8:1224:f155:330e	241.85.51.14
b51a:901b:cb15:8045:ada8:1224:f155:330f	241.85.51.15
b51a:901b:cb15:8045:ada8:1224:f155:3310	241.85.51.16
b51a:901b:cb15:8045:ada8:1224:f155:3311	241.85.51.17
b51a:901b:cb15:8045:ada8:1224:f155:3312	241.85.51.18
b51a:901b:cb15:8045:ada8:1224:f155:3313	241.85.51.19
b51a:901b:cb15:8045:ada8:1224:f155:3314	241.85.51.20
b51a:901b:cb15:8045:ada8:1224:f155:3315	241.85.51.21
b51a:901b:cb15:8045:ada8:1224:f155:3316	241.85.51.22
b51a:901b:cb15:8045:ada8:1224:f155:3317	241.85.51.23
b51a:901b:cb15:8045:ada8:1224:f155:3318	241.85.51.24
b51a:901b:cb15:8045:ada8:1224:f155:3319	241.85.51.25
b51a:901b:cb15:8045:ada8:1224:f155:331a	241.85.51.26
b51a:901b:cb15:8045:ada8:1224:f155:331b	241.85.51.27
b51a:901b:cb15:8045:ada8:1224:f155:331c	241.85.51.28
b51a:901b:cb15:8045:ada8:1224:f155:331d	241.85.51.29
b51a:901b:cb15:8045:ada8:1224:f155:331e	241.85.51.30
b51a:901b:cb15:8045:ada8:1224:f155:331f	241.85.51.31
b51a:901b:cb15:8045:ada8:1224:f155:3320	241.85.51.32
b51a:901b:cb15:8045:ada8:1224:f155:3321	241.85.51.33
b51a:901b:cb15:8045:ada8:1224:f155:3322	241.85.51.34
b51a:901b:cb15:8045:ada8:1224:f155:3323	241.85.51.35
b51a:901b:cb15:8045:ada8:1224:f155:3324	241.85.51.36
b51a:901b:cb15:8045:ada8:1224:f155:3325	241.85.51.37
b51a:901b:cb15:8045:ada8:1224:f155:3326	241.85.51.38
b51a:901b:cb15:8045:ada8:1224:f155:3327	241.85.51.39
b51a:901b:cb15:8045:ada8:1224:f155:3328	241.85.51.40
b51a:901b:cb15:8045:ada8:1224:f155:3329	241.85.51.41
b51a:901b:cb15:8045:ada8:1224:f155:332a	241.85.51.42
b51a:901b:cb15:8045:ada8:1224:f155:332b	241.85.51.43
b51a:901b:cb15:8045:ada8:1224:f155:332c	241.85.51.44
b51a:901b:cb15:8045:ada8:1224:f155:332d	241.85.51.45
b51a:901b:cb15:8045:ada8:1224:f155:332e	241.85.51.46
b51a:901b:cb15:8045:ada8:1224:f155:332f	241.85.51.47
b51a:901b:cb15:8045:ada8:1224:f155:3330	241.85.51.48
b51a:901b:cb15:8045:ada8:1224:f155:3331	241.85.51.49
b51a:901b:cb15:8045:ada8:1224:f155:3332	241.85.51.50
b51a:901b:cb15:8045:ada8:1224:f155:3333	241.85.51.51
b51a:901b:cb15:8045:ada8:1224:f155:3334	241.85.51.52
b51a:901b:cb15:8045:ada8:1224:f155:3335	241.85.51.53
b51a:901b:cb15:8045:ada8:1224:f155:3336	241.85.51.54
b51a:901b:cb15:8045:ada8:1224:f155:3337	241.85.51.55
b51a:901b:cb15:8045:ada8:1224:f155:3338	241.85.51.56
b51a:901b:cb15:8045:ada8:1224:f155:3339	241.85.51.57
b51a:901b:cb15:8045:ada8:1224:f155:333a	241.85.51.58
b51a:901b:cb15:8045:ada8:1224:f155:333b	241.85.51.59
b51a:901b:cb15:8045:ada8:1224:f155:333c	241.85.51.60

b51a:901b:cb15:8045:ada8:1224:f155:333d	241.85.51.61
b51a:901b:cb15:8045:ada8:1224:f155:333e	241.85.51.62
b51a:901b:cb15:8045:ada8:1224:f155:333f	241.85.51.63
b51a:901b:cb15:8045:ada8:1224:f155:3340	241.85.51.64
b51a:901b:cb15:8045:ada8:1224:f155:3341	241.85.51.65
b51a:901b:cb15:8045:ada8:1224:f155:3342	241.85.51.66
b51a:901b:cb15:8045:ada8:1224:f155:3343	241.85.51.67
b51a:901b:cb15:8045:ada8:1224:f155:3344	241.85.51.68
b51a:901b:cb15:8045:ada8:1224:f155:3345	241.85.51.69
b51a:901b:cb15:8045:ada8:1224:f155:3346	241.85.51.70
b51a:901b:cb15:8045:ada8:1224:f155:3347	241.85.51.71
b51a:901b:cb15:8045:ada8:1224:f155:3348	241.85.51.72
b51a:901b:cb15:8045:ada8:1224:f155:3349	241.85.51.73
b51a:901b:cb15:8045:ada8:1224:f155:334a	241.85.51.74
b51a:901b:cb15:8045:ada8:1224:f155:334b	241.85.51.75
b51a:901b:cb15:8045:ada8:1224:f155:334c	241.85.51.76
b51a:901b:cb15:8045:ada8:1224:f155:334d	241.85.51.77
b51a:901b:cb15:8045:ada8:1224:f155:334e	241.85.51.78
b51a:901b:cb15:8045:ada8:1224:f155:334f	241.85.51.79
b51a:901b:cb15:8045:ada8:1224:f155:3350	241.85.51.80
b51a:901b:cb15:8045:ada8:1224:f155:3351	241.85.51.81
b51a:901b:cb15:8045:ada8:1224:f155:3352	241.85.51.82
b51a:901b:cb15:8045:ada8:1224:f155:3353	241.85.51.83
b51a:901b:cb15:8045:ada8:1224:f155:3354	241.85.51.84
b51a:901b:cb15:8045:ada8:1224:f155:3355	241.85.51.85
b51a:901b:cb15:8045:ada8:1224:f155:3356	241.85.51.86
b51a:901b:cb15:8045:ada8:1224:f155:3357	241.85.51.87
b51a:901b:cb15:8045:ada8:1224:f155:3358	241.85.51.88
b51a:901b:cb15:8045:ada8:1224:f155:3359	241.85.51.89
b51a:901b:cb15:8045:ada8:1224:f155:335a	241.85.51.90
b51a:901b:cb15:8045:ada8:1224:f155:335b	241.85.51.91
b51a:901b:cb15:8045:ada8:1224:f155:335c	241.85.51.92
b51a:901b:cb15:8045:ada8:1224:f155:335d	241.85.51.93
b51a:901b:cb15:8045:ada8:1224:f155:335e	241.85.51.94
b51a:901b:cb15:8045:ada8:1224:f155:335f	241.85.51.95
b51a:901b:cb15:8045:ada8:1224:f155:3360	241.85.51.96
b51a:901b:cb15:8045:ada8:1224:f155:3361	241.85.51.97
b51a:901b:cb15:8045:ada8:1224:f155:3362	241.85.51.98
b51a:901b:cb15:8045:ada8:1224:f155:3363	241.85.51.99
b51a:901b:cb15:8045:ada8:1224:f155:3364	241.85.51.100
b51a:901b:cb15:8045:ada8:1224:f155:3365	241.85.51.101
b51a:901b:cb15:8045:ada8:1224:f155:3366	241.85.51.102
b51a:901b:cb15:8045:ada8:1224:f155:3367	241.85.51.103
b51a:901b:cb15:8045:ada8:1224:f155:3368	241.85.51.104
b51a:901b:cb15:8045:ada8:1224:f155:3369	241.85.51.105
b51a:901b:cb15:8045:ada8:1224:f155:336a	241.85.51.106
b51a:901b:cb15:8045:ada8:1224:f155:336b	241.85.51.107
b51a:901b:cb15:8045:ada8:1224:f155:336c	241.85.51.108
b51a:901b:cb15:8045:ada8:1224:f155:336d	241.85.51.109
b51a:901b:cb15:8045:ada8:1224:f155:336e	241.85.51.110
b51a:901b:cb15:8045:ada8:1224:f155:336f	241.85.51.111
b51a:901b:cb15:8045:ada8:1224:f155:3370	241.85.51.112
b51a:901b:cb15:8045:ada8:1224:f155:3371	241.85.51.113
b51a:901b:cb15:8045:ada8:1224:f155:3372	241.85.51.114
b51a:901b:cb15:8045:ada8:1224:f155:3373	241.85.51.115
b51a:901b:cb15:8045:ada8:1224:f155:3374	241.85.51.116
b51a:901b:cb15:8045:ada8:1224:f155:3375	241.85.51.117
b51a:901b:cb15:8045:ada8:1224:f155:3376	241.85.51.118
b51a:901b:cb15:8045:ada8:1224:f155:3377	241.85.51.119
b51a:901b:cb15:8045:ada8:1224:f155:3378	241.85.51.120

b51a:901b:cb15:8045:ada8:1224:f155:3379	241.85.51.121
b51a:901b:cb15:8045:ada8:1224:f155:337a	241.85.51.122
b51a:901b:cb15:8045:ada8:1224:f155:337b	241.85.51.123
b51a:901b:cb15:8045:ada8:1224:f155:337c	241.85.51.124
b51a:901b:cb15:8045:ada8:1224:f155:337d	241.85.51.125
b51a:901b:cb15:8045:ada8:1224:f155:337e	241.85.51.126
b51a:901b:cb15:8045:ada8:1224:f155:337f	241.85.51.127
b51a:901b:cb15:8045:ada8:1224:f155:3380	241.85.51.128
b51a:901b:cb15:8045:ada8:1224:f155:3381	241.85.51.129
b51a:901b:cb15:8045:ada8:1224:f155:3382	241.85.51.130
b51a:901b:cb15:8045:ada8:1224:f155:3383	241.85.51.131
b51a:901b:cb15:8045:ada8:1224:f155:3384	241.85.51.132
b51a:901b:cb15:8045:ada8:1224:f155:3385	241.85.51.133
b51a:901b:cb15:8045:ada8:1224:f155:3386	241.85.51.134
b51a:901b:cb15:8045:ada8:1224:f155:3387	241.85.51.135
b51a:901b:cb15:8045:ada8:1224:f155:3388	241.85.51.136
b51a:901b:cb15:8045:ada8:1224:f155:3389	241.85.51.137
b51a:901b:cb15:8045:ada8:1224:f155:338a	241.85.51.138
b51a:901b:cb15:8045:ada8:1224:f155:338b	241.85.51.139
b51a:901b:cb15:8045:ada8:1224:f155:338c	241.85.51.140
b51a:901b:cb15:8045:ada8:1224:f155:338d	241.85.51.141
b51a:901b:cb15:8045:ada8:1224:f155:338e	241.85.51.142
b51a:901b:cb15:8045:ada8:1224:f155:338f	241.85.51.143
b51a:901b:cb15:8045:ada8:1224:f155:3390	241.85.51.144
b51a:901b:cb15:8045:ada8:1224:f155:3391	241.85.51.145
b51a:901b:cb15:8045:ada8:1224:f155:3392	241.85.51.146
b51a:901b:cb15:8045:ada8:1224:f155:3393	241.85.51.147
b51a:901b:cb15:8045:ada8:1224:f155:3394	241.85.51.148
b51a:901b:cb15:8045:ada8:1224:f155:3395	241.85.51.149
b51a:901b:cb15:8045:ada8:1224:f155:3396	241.85.51.150
b51a:901b:cb15:8045:ada8:1224:f155:3397	241.85.51.151
b51a:901b:cb15:8045:ada8:1224:f155:3398	241.85.51.152
b51a:901b:cb15:8045:ada8:1224:f155:3399	241.85.51.153
b51a:901b:cb15:8045:ada8:1224:f155:339a	241.85.51.154
b51a:901b:cb15:8045:ada8:1224:f155:339b	241.85.51.155
b51a:901b:cb15:8045:ada8:1224:f155:339c	241.85.51.156
b51a:901b:cb15:8045:ada8:1224:f155:339d	241.85.51.157
b51a:901b:cb15:8045:ada8:1224:f155:339e	241.85.51.158
b51a:901b:cb15:8045:ada8:1224:f155:339f	241.85.51.159
b51a:901b:cb15:8045:ada8:1224:f155:33a0	241.85.51.160
b51a:901b:cb15:8045:ada8:1224:f155:33a1	241.85.51.161
b51a:901b:cb15:8045:ada8:1224:f155:33a2	241.85.51.162
b51a:901b:cb15:8045:ada8:1224:f155:33a3	241.85.51.163
b51a:901b:cb15:8045:ada8:1224:f155:33a4	241.85.51.164
b51a:901b:cb15:8045:ada8:1224:f155:33a5	241.85.51.165
b51a:901b:cb15:8045:ada8:1224:f155:33a6	241.85.51.166
b51a:901b:cb15:8045:ada8:1224:f155:33a7	241.85.51.167
b51a:901b:cb15:8045:ada8:1224:f155:33a8	241.85.51.168
b51a:901b:cb15:8045:ada8:1224:f155:33a9	241.85.51.169
b51a:901b:cb15:8045:ada8:1224:f155:33aa	241.85.51.170
b51a:901b:cb15:8045:ada8:1224:f155:33ab	241.85.51.171
b51a:901b:cb15:8045:ada8:1224:f155:33ac	241.85.51.172
b51a:901b:cb15:8045:ada8:1224:f155:33ad	241.85.51.173
b51a:901b:cb15:8045:ada8:1224:f155:33ae	241.85.51.174
b51a:901b:cb15:8045:ada8:1224:f155:33af	241.85.51.175
b51a:901b:cb15:8045:ada8:1224:f155:33b0	241.85.51.176
b51a:901b:cb15:8045:ada8:1224:f155:33b1	241.85.51.177
b51a:901b:cb15:8045:ada8:1224:f155:33b2	241.85.51.178
b51a:901b:cb15:8045:ada8:1224:f155:33b3	241.85.51.179
b51a:901b:cb15:8045:ada8:1224:f155:33b4	241.85.51.180

b51a:901b:cb15:8045:ada8:1224:f155:33b5	241.85.51.181
b51a:901b:cb15:8045:ada8:1224:f155:33b6	241.85.51.182
b51a:901b:cb15:8045:ada8:1224:f155:33b7	241.85.51.183
b51a:901b:cb15:8045:ada8:1224:f155:33b8	241.85.51.184
b51a:901b:cb15:8045:ada8:1224:f155:33b9	241.85.51.185
b51a:901b:cb15:8045:ada8:1224:f155:33ba	241.85.51.186
b51a:901b:cb15:8045:ada8:1224:f155:33bb	241.85.51.187
b51a:901b:cb15:8045:ada8:1224:f155:33bc	241.85.51.188
b51a:901b:cb15:8045:ada8:1224:f155:33bd	241.85.51.189
b51a:901b:cb15:8045:ada8:1224:f155:33be	241.85.51.190
b51a:901b:cb15:8045:ada8:1224:f155:33bf	241.85.51.191
b51a:901b:cb15:8045:ada8:1224:f155:33c0	241.85.51.192
b51a:901b:cb15:8045:ada8:1224:f155:33c1	241.85.51.193
b51a:901b:cb15:8045:ada8:1224:f155:33c2	241.85.51.194
b51a:901b:cb15:8045:ada8:1224:f155:33c3	241.85.51.195
b51a:901b:cb15:8045:ada8:1224:f155:33c4	241.85.51.196
b51a:901b:cb15:8045:ada8:1224:f155:33c5	241.85.51.197
b51a:901b:cb15:8045:ada8:1224:f155:33c6	241.85.51.198
b51a:901b:cb15:8045:ada8:1224:f155:33c7	241.85.51.199
b51a:901b:cb15:8045:ada8:1224:f155:33c8	241.85.51.200
b51a:901b:cb15:8045:ada8:1224:f155:33c9	241.85.51.201
b51a:901b:cb15:8045:ada8:1224:f155:33ca	241.85.51.202
b51a:901b:cb15:8045:ada8:1224:f155:33cb	241.85.51.203
b51a:901b:cb15:8045:ada8:1224:f155:33cc	241.85.51.204
b51a:901b:cb15:8045:ada8:1224:f155:33cd	241.85.51.205
b51a:901b:cb15:8045:ada8:1224:f155:33ce	241.85.51.206
b51a:901b:cb15:8045:ada8:1224:f155:33cf	241.85.51.207
b51a:901b:cb15:8045:ada8:1224:f155:33d0	241.85.51.208
b51a:901b:cb15:8045:ada8:1224:f155:33d1	241.85.51.209
b51a:901b:cb15:8045:ada8:1224:f155:33d2	241.85.51.210
b51a:901b:cb15:8045:ada8:1224:f155:33d3	241.85.51.211
b51a:901b:cb15:8045:ada8:1224:f155:33d4	241.85.51.212
b51a:901b:cb15:8045:ada8:1224:f155:33d5	241.85.51.213
b51a:901b:cb15:8045:ada8:1224:f155:33d6	241.85.51.214
b51a:901b:cb15:8045:ada8:1224:f155:33d7	241.85.51.215
b51a:901b:cb15:8045:ada8:1224:f155:33d8	241.85.51.216
b51a:901b:cb15:8045:ada8:1224:f155:33d9	241.85.51.217
b51a:901b:cb15:8045:ada8:1224:f155:33da	241.85.51.218
b51a:901b:cb15:8045:ada8:1224:f155:33db	241.85.51.219
b51a:901b:cb15:8045:ada8:1224:f155:33dc	241.85.51.220
b51a:901b:cb15:8045:ada8:1224:f155:33dd	241.85.51.221
b51a:901b:cb15:8045:ada8:1224:f155:33de	241.85.51.222
b51a:901b:cb15:8045:ada8:1224:f155:33df	241.85.51.223
b51a:901b:cb15:8045:ada8:1224:f155:33e0	241.85.51.224
b51a:901b:cb15:8045:ada8:1224:f155:33e1	241.85.51.225
b51a:901b:cb15:8045:ada8:1224:f155:33e2	241.85.51.226
b51a:901b:cb15:8045:ada8:1224:f155:33e3	241.85.51.227
b51a:901b:cb15:8045:ada8:1224:f155:33e4	241.85.51.228
b51a:901b:cb15:8045:ada8:1224:f155:33e5	241.85.51.229
b51a:901b:cb15:8045:ada8:1224:f155:33e6	241.85.51.230
b51a:901b:cb15:8045:ada8:1224:f155:33e7	241.85.51.231
b51a:901b:cb15:8045:ada8:1224:f155:33e8	241.85.51.232
b51a:901b:cb15:8045:ada8:1224:f155:33e9	241.85.51.233
b51a:901b:cb15:8045:ada8:1224:f155:33ea	241.85.51.234
b51a:901b:cb15:8045:ada8:1224:f155:33eb	241.85.51.235
b51a:901b:cb15:8045:ada8:1224:f155:33ec	241.85.51.236
b51a:901b:cb15:8045:ada8:1224:f155:33ed	241.85.51.237
b51a:901b:cb15:8045:ada8:1224:f155:33ee	241.85.51.238
b51a:901b:cb15:8045:ada8:1224:f155:33ef	241.85.51.239
b51a:901b:cb15:8045:ada8:1224:f155:33f0	241.85.51.240
b51a:901b:cb15:8045:ada8:1224:f155:33f1	241.85.51.241
b51a:901b:cb15:8045:ada8:1224:f155:33f2	241.85.51.242
b51a:901b:cb15:8045:ada8:1224:f155:33f3	241.85.51.243
b51a:901b:cb15:8045:ada8:1224:f155:33f4	241.85.51.244
b51a:901b:cb15:8045:ada8:1224:f155:33f5	241.85.51.245
b51a:901b:cb15:8045:ada8:1224:f155:33f6	241.85.51.246
b51a:901b:cb15:8045:ada8:1224:f155:33f7	241.85.51.247
b51a:901b:cb15:8045:ada8:1224:f155:33f8	241.85.51.248
b51a:901b:cb15:8045:ada8:1224:f155:33f9	241.85.51.249
b51a:901b:cb15:8045:ada8:1224:f155:33fa	241.85.51.250
b51a:901b:cb15:8045:ada8:1224:f155:33fb	241.85.51.251
b51a:901b:cb15:8045:ada8:1224:f155:33fc	241.85.51.252
b51a:901b:cb15:8045:ada8:1224:f155:33fd	241.85.51.253
b51a:901b:cb15:8045:ada8:1224:f155:33fe	241.85.51.254
b51a:901b:cb15:8045:ada8:1224:f155:33ff	241.85.51.255

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.