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:be24:ada:3701	10.218.55.1
b51a:901b:cb15:8045:ada8:be24:ada:3702	10.218.55.2
b51a:901b:cb15:8045:ada8:be24:ada:3703	10.218.55.3
b51a:901b:cb15:8045:ada8:be24:ada:3704	10.218.55.4
b51a:901b:cb15:8045:ada8:be24:ada:3705	10.218.55.5
b51a:901b:cb15:8045:ada8:be24:ada:3706	10.218.55.6
b51a:901b:cb15:8045:ada8:be24:ada:3707	10.218.55.7
b51a:901b:cb15:8045:ada8:be24:ada:3708	10.218.55.8
b51a:901b:cb15:8045:ada8:be24:ada:3709	10.218.55.9
b51a:901b:cb15:8045:ada8:be24:ada:370a	10.218.55.10
b51a:901b:cb15:8045:ada8:be24:ada:370b	10.218.55.11
b51a:901b:cb15:8045:ada8:be24:ada:370c	10.218.55.12
b51a:901b:cb15:8045:ada8:be24:ada:370d	10.218.55.13
b51a:901b:cb15:8045:ada8:be24:ada:370e	10.218.55.14
b51a:901b:cb15:8045:ada8:be24:ada:370f	10.218.55.15
b51a:901b:cb15:8045:ada8:be24:ada:3710	10.218.55.16
b51a:901b:cb15:8045:ada8:be24:ada:3711	10.218.55.17
b51a:901b:cb15:8045:ada8:be24:ada:3712	10.218.55.18
b51a:901b:cb15:8045:ada8:be24:ada:3713	10.218.55.19
b51a:901b:cb15:8045:ada8:be24:ada:3714	10.218.55.20
b51a:901b:cb15:8045:ada8:be24:ada:3715	10.218.55.21
b51a:901b:cb15:8045:ada8:be24:ada:3716	10.218.55.22
b51a:901b:cb15:8045:ada8:be24:ada:3717	10.218.55.23
b51a:901b:cb15:8045:ada8:be24:ada:3718	10.218.55.24
b51a:901b:cb15:8045:ada8:be24:ada:3719	10.218.55.25
b51a:901b:cb15:8045:ada8:be24:ada:371a	10.218.55.26
b51a:901b:cb15:8045:ada8:be24:ada:371b	10.218.55.27
b51a:901b:cb15:8045:ada8:be24:ada:371c	10.218.55.28
b51a:901b:cb15:8045:ada8:be24:ada:371d	10.218.55.29
b51a:901b:cb15:8045:ada8:be24:ada:371e	10.218.55.30
b51a:901b:cb15:8045:ada8:be24:ada:371f	10.218.55.31
b51a:901b:cb15:8045:ada8:be24:ada:3720	10.218.55.32
b51a:901b:cb15:8045:ada8:be24:ada:3721	10.218.55.33
b51a:901b:cb15:8045:ada8:be24:ada:3722	10.218.55.34
b51a:901b:cb15:8045:ada8:be24:ada:3723	10.218.55.35
b51a:901b:cb15:8045:ada8:be24:ada:3724	10.218.55.36
b51a:901b:cb15:8045:ada8:be24:ada:3725	10.218.55.37
b51a:901b:cb15:8045:ada8:be24:ada:3726	10.218.55.38
b51a:901b:cb15:8045:ada8:be24:ada:3727	10.218.55.39
b51a:901b:cb15:8045:ada8:be24:ada:3728	10.218.55.40
b51a:901b:cb15:8045:ada8:be24:ada:3729	10.218.55.41
b51a:901b:cb15:8045:ada8:be24:ada:372a	10.218.55.42
b51a:901b:cb15:8045:ada8:be24:ada:372b	10.218.55.43
b51a:901b:cb15:8045:ada8:be24:ada:372c	10.218.55.44
b51a:901b:cb15:8045:ada8:be24:ada:372d	10.218.55.45
b51a:901b:cb15:8045:ada8:be24:ada:372e	10.218.55.46
b51a:901b:cb15:8045:ada8:be24:ada:372f	10.218.55.47
b51a:901b:cb15:8045:ada8:be24:ada:3730	10.218.55.48
b51a:901b:cb15:8045:ada8:be24:ada:3731	10.218.55.49
b51a:901b:cb15:8045:ada8:be24:ada:3732	10.218.55.50
b51a:901b:cb15:8045:ada8:be24:ada:3733	10.218.55.51
b51a:901b:cb15:8045:ada8:be24:ada:3734	10.218.55.52
b51a:901b:cb15:8045:ada8:be24:ada:3735	10.218.55.53
b51a:901b:cb15:8045:ada8:be24:ada:3736	10.218.55.54
b51a:901b:cb15:8045:ada8:be24:ada:3737	10.218.55.55
b51a:901b:cb15:8045:ada8:be24:ada:3738	10.218.55.56
b51a:901b:cb15:8045:ada8:be24:ada:3739	10.218.55.57
b51a:901b:cb15:8045:ada8:be24:ada:373a	10.218.55.58
b51a:901b:cb15:8045:ada8:be24:ada:373b	10.218.55.59
b51a:901b:cb15:8045:ada8:be24:ada:373c	10.218.55.60

b51a:901b:cb15:8045:ada8:be24:ada:373d	10.218.55.61
b51a:901b:cb15:8045:ada8:be24:ada:373e	10.218.55.62
b51a:901b:cb15:8045:ada8:be24:ada:373f	10.218.55.63
b51a:901b:cb15:8045:ada8:be24:ada:3740	10.218.55.64
b51a:901b:cb15:8045:ada8:be24:ada:3741	10.218.55.65
b51a:901b:cb15:8045:ada8:be24:ada:3742	10.218.55.66
b51a:901b:cb15:8045:ada8:be24:ada:3743	10.218.55.67
b51a:901b:cb15:8045:ada8:be24:ada:3744	10.218.55.68
b51a:901b:cb15:8045:ada8:be24:ada:3745	10.218.55.69
b51a:901b:cb15:8045:ada8:be24:ada:3746	10.218.55.70
b51a:901b:cb15:8045:ada8:be24:ada:3747	10.218.55.71
b51a:901b:cb15:8045:ada8:be24:ada:3748	10.218.55.72
b51a:901b:cb15:8045:ada8:be24:ada:3749	10.218.55.73
b51a:901b:cb15:8045:ada8:be24:ada:374a	10.218.55.74
b51a:901b:cb15:8045:ada8:be24:ada:374b	10.218.55.75
b51a:901b:cb15:8045:ada8:be24:ada:374c	10.218.55.76
b51a:901b:cb15:8045:ada8:be24:ada:374d	10.218.55.77
b51a:901b:cb15:8045:ada8:be24:ada:374e	10.218.55.78
b51a:901b:cb15:8045:ada8:be24:ada:374f	10.218.55.79
b51a:901b:cb15:8045:ada8:be24:ada:3750	10.218.55.80
b51a:901b:cb15:8045:ada8:be24:ada:3751	10.218.55.81
b51a:901b:cb15:8045:ada8:be24:ada:3752	10.218.55.82
b51a:901b:cb15:8045:ada8:be24:ada:3753	10.218.55.83
b51a:901b:cb15:8045:ada8:be24:ada:3754	10.218.55.84
b51a:901b:cb15:8045:ada8:be24:ada:3755	10.218.55.85
b51a:901b:cb15:8045:ada8:be24:ada:3756	10.218.55.86
b51a:901b:cb15:8045:ada8:be24:ada:3757	10.218.55.87
b51a:901b:cb15:8045:ada8:be24:ada:3758	10.218.55.88
b51a:901b:cb15:8045:ada8:be24:ada:3759	10.218.55.89
b51a:901b:cb15:8045:ada8:be24:ada:375a	10.218.55.90
b51a:901b:cb15:8045:ada8:be24:ada:375b	10.218.55.91
b51a:901b:cb15:8045:ada8:be24:ada:375c	10.218.55.92
b51a:901b:cb15:8045:ada8:be24:ada:375d	10.218.55.93
b51a:901b:cb15:8045:ada8:be24:ada:375e	10.218.55.94
b51a:901b:cb15:8045:ada8:be24:ada:375f	10.218.55.95
b51a:901b:cb15:8045:ada8:be24:ada:3760	10.218.55.96
b51a:901b:cb15:8045:ada8:be24:ada:3761	10.218.55.97
b51a:901b:cb15:8045:ada8:be24:ada:3762	10.218.55.98
b51a:901b:cb15:8045:ada8:be24:ada:3763	10.218.55.99
b51a:901b:cb15:8045:ada8:be24:ada:3764	10.218.55.100
b51a:901b:cb15:8045:ada8:be24:ada:3765	10.218.55.101
b51a:901b:cb15:8045:ada8:be24:ada:3766	10.218.55.102
b51a:901b:cb15:8045:ada8:be24:ada:3767	10.218.55.103
b51a:901b:cb15:8045:ada8:be24:ada:3768	10.218.55.104
b51a:901b:cb15:8045:ada8:be24:ada:3769	10.218.55.105
b51a:901b:cb15:8045:ada8:be24:ada:376a	10.218.55.106
b51a:901b:cb15:8045:ada8:be24:ada:376b	10.218.55.107
b51a:901b:cb15:8045:ada8:be24:ada:376c	10.218.55.108
b51a:901b:cb15:8045:ada8:be24:ada:376d	10.218.55.109
b51a:901b:cb15:8045:ada8:be24:ada:376e	10.218.55.110
b51a:901b:cb15:8045:ada8:be24:ada:376f	10.218.55.111
b51a:901b:cb15:8045:ada8:be24:ada:3770	10.218.55.112
b51a:901b:cb15:8045:ada8:be24:ada:3771	10.218.55.113
b51a:901b:cb15:8045:ada8:be24:ada:3772	10.218.55.114
b51a:901b:cb15:8045:ada8:be24:ada:3773	10.218.55.115
b51a:901b:cb15:8045:ada8:be24:ada:3774	10.218.55.116
b51a:901b:cb15:8045:ada8:be24:ada:3775	10.218.55.117
b51a:901b:cb15:8045:ada8:be24:ada:3776	10.218.55.118
b51a:901b:cb15:8045:ada8:be24:ada:3777	10.218.55.119
b51a:901b:cb15:8045:ada8:be24:ada:3778	10.218.55.120

b51a:901b:cb15:8045:ada8:be24:ada:3779	10.218.55.121
b51a:901b:cb15:8045:ada8:be24:ada:377a	10.218.55.122
b51a:901b:cb15:8045:ada8:be24:ada:377b	10.218.55.123
b51a:901b:cb15:8045:ada8:be24:ada:377c	10.218.55.124
b51a:901b:cb15:8045:ada8:be24:ada:377d	10.218.55.125
b51a:901b:cb15:8045:ada8:be24:ada:377e	10.218.55.126
b51a:901b:cb15:8045:ada8:be24:ada:377f	10.218.55.127
b51a:901b:cb15:8045:ada8:be24:ada:3780	10.218.55.128
b51a:901b:cb15:8045:ada8:be24:ada:3781	10.218.55.129
b51a:901b:cb15:8045:ada8:be24:ada:3782	10.218.55.130
b51a:901b:cb15:8045:ada8:be24:ada:3783	10.218.55.131
b51a:901b:cb15:8045:ada8:be24:ada:3784	10.218.55.132
b51a:901b:cb15:8045:ada8:be24:ada:3785	10.218.55.133
b51a:901b:cb15:8045:ada8:be24:ada:3786	10.218.55.134
b51a:901b:cb15:8045:ada8:be24:ada:3787	10.218.55.135
b51a:901b:cb15:8045:ada8:be24:ada:3788	10.218.55.136
b51a:901b:cb15:8045:ada8:be24:ada:3789	10.218.55.137
b51a:901b:cb15:8045:ada8:be24:ada:378a	10.218.55.138
b51a:901b:cb15:8045:ada8:be24:ada:378b	10.218.55.139
b51a:901b:cb15:8045:ada8:be24:ada:378c	10.218.55.140
b51a:901b:cb15:8045:ada8:be24:ada:378d	10.218.55.141
b51a:901b:cb15:8045:ada8:be24:ada:378e	10.218.55.142
b51a:901b:cb15:8045:ada8:be24:ada:378f	10.218.55.143
b51a:901b:cb15:8045:ada8:be24:ada:3790	10.218.55.144
b51a:901b:cb15:8045:ada8:be24:ada:3791	10.218.55.145
b51a:901b:cb15:8045:ada8:be24:ada:3792	10.218.55.146
b51a:901b:cb15:8045:ada8:be24:ada:3793	10.218.55.147
b51a:901b:cb15:8045:ada8:be24:ada:3794	10.218.55.148
b51a:901b:cb15:8045:ada8:be24:ada:3795	10.218.55.149
b51a:901b:cb15:8045:ada8:be24:ada:3796	10.218.55.150
b51a:901b:cb15:8045:ada8:be24:ada:3797	10.218.55.151
b51a:901b:cb15:8045:ada8:be24:ada:3798	10.218.55.152
b51a:901b:cb15:8045:ada8:be24:ada:3799	10.218.55.153
b51a:901b:cb15:8045:ada8:be24:ada:379a	10.218.55.154
b51a:901b:cb15:8045:ada8:be24:ada:379b	10.218.55.155
b51a:901b:cb15:8045:ada8:be24:ada:379c	10.218.55.156
b51a:901b:cb15:8045:ada8:be24:ada:379d	10.218.55.157
b51a:901b:cb15:8045:ada8:be24:ada:379e	10.218.55.158
b51a:901b:cb15:8045:ada8:be24:ada:379f	10.218.55.159
b51a:901b:cb15:8045:ada8:be24:ada:37a0	10.218.55.160
b51a:901b:cb15:8045:ada8:be24:ada:37a1	10.218.55.161
b51a:901b:cb15:8045:ada8:be24:ada:37a2	10.218.55.162
b51a:901b:cb15:8045:ada8:be24:ada:37a3	10.218.55.163
b51a:901b:cb15:8045:ada8:be24:ada:37a4	10.218.55.164
b51a:901b:cb15:8045:ada8:be24:ada:37a5	10.218.55.165
b51a:901b:cb15:8045:ada8:be24:ada:37a6	10.218.55.166
b51a:901b:cb15:8045:ada8:be24:ada:37a7	10.218.55.167
b51a:901b:cb15:8045:ada8:be24:ada:37a8	10.218.55.168
b51a:901b:cb15:8045:ada8:be24:ada:37a9	10.218.55.169
b51a:901b:cb15:8045:ada8:be24:ada:37aa	10.218.55.170
b51a:901b:cb15:8045:ada8:be24:ada:37ab	10.218.55.171
b51a:901b:cb15:8045:ada8:be24:ada:37ac	10.218.55.172
b51a:901b:cb15:8045:ada8:be24:ada:37ad	10.218.55.173
b51a:901b:cb15:8045:ada8:be24:ada:37ae	10.218.55.174
b51a:901b:cb15:8045:ada8:be24:ada:37af	10.218.55.175
b51a:901b:cb15:8045:ada8:be24:ada:37b0	10.218.55.176
b51a:901b:cb15:8045:ada8:be24:ada:37b1	10.218.55.177
b51a:901b:cb15:8045:ada8:be24:ada:37b2	10.218.55.178
b51a:901b:cb15:8045:ada8:be24:ada:37b3	10.218.55.179
b51a:901b:cb15:8045:ada8:be24:ada:37b4	10.218.55.180

b51a:901b:cb15:8045:ada8:be24:ada:37b5	10.218.55.181
b51a:901b:cb15:8045:ada8:be24:ada:37b6	10.218.55.182
b51a:901b:cb15:8045:ada8:be24:ada:37b7	10.218.55.183
b51a:901b:cb15:8045:ada8:be24:ada:37b8	10.218.55.184
b51a:901b:cb15:8045:ada8:be24:ada:37b9	10.218.55.185
b51a:901b:cb15:8045:ada8:be24:ada:37ba	10.218.55.186
b51a:901b:cb15:8045:ada8:be24:ada:37bb	10.218.55.187
b51a:901b:cb15:8045:ada8:be24:ada:37bc	10.218.55.188
b51a:901b:cb15:8045:ada8:be24:ada:37bd	10.218.55.189
b51a:901b:cb15:8045:ada8:be24:ada:37be	10.218.55.190
b51a:901b:cb15:8045:ada8:be24:ada:37bf	10.218.55.191
b51a:901b:cb15:8045:ada8:be24:ada:37c0	10.218.55.192
b51a:901b:cb15:8045:ada8:be24:ada:37c1	10.218.55.193
b51a:901b:cb15:8045:ada8:be24:ada:37c2	10.218.55.194
b51a:901b:cb15:8045:ada8:be24:ada:37c3	10.218.55.195
b51a:901b:cb15:8045:ada8:be24:ada:37c4	10.218.55.196
b51a:901b:cb15:8045:ada8:be24:ada:37c5	10.218.55.197
b51a:901b:cb15:8045:ada8:be24:ada:37c6	10.218.55.198
b51a:901b:cb15:8045:ada8:be24:ada:37c7	10.218.55.199
b51a:901b:cb15:8045:ada8:be24:ada:37c8	10.218.55.200
b51a:901b:cb15:8045:ada8:be24:ada:37c9	10.218.55.201
b51a:901b:cb15:8045:ada8:be24:ada:37ca	10.218.55.202
b51a:901b:cb15:8045:ada8:be24:ada:37cb	10.218.55.203
b51a:901b:cb15:8045:ada8:be24:ada:37cc	10.218.55.204
b51a:901b:cb15:8045:ada8:be24:ada:37cd	10.218.55.205
b51a:901b:cb15:8045:ada8:be24:ada:37ce	10.218.55.206
b51a:901b:cb15:8045:ada8:be24:ada:37cf	10.218.55.207
b51a:901b:cb15:8045:ada8:be24:ada:37d0	10.218.55.208
b51a:901b:cb15:8045:ada8:be24:ada:37d1	10.218.55.209
b51a:901b:cb15:8045:ada8:be24:ada:37d2	10.218.55.210
b51a:901b:cb15:8045:ada8:be24:ada:37d3	10.218.55.211
b51a:901b:cb15:8045:ada8:be24:ada:37d4	10.218.55.212
b51a:901b:cb15:8045:ada8:be24:ada:37d5	10.218.55.213
b51a:901b:cb15:8045:ada8:be24:ada:37d6	10.218.55.214
b51a:901b:cb15:8045:ada8:be24:ada:37d7	10.218.55.215
b51a:901b:cb15:8045:ada8:be24:ada:37d8	10.218.55.216
b51a:901b:cb15:8045:ada8:be24:ada:37d9	10.218.55.217
b51a:901b:cb15:8045:ada8:be24:ada:37da	10.218.55.218
b51a:901b:cb15:8045:ada8:be24:ada:37db	10.218.55.219
b51a:901b:cb15:8045:ada8:be24:ada:37dc	10.218.55.220
b51a:901b:cb15:8045:ada8:be24:ada:37dd	10.218.55.221
b51a:901b:cb15:8045:ada8:be24:ada:37de	10.218.55.222
b51a:901b:cb15:8045:ada8:be24:ada:37df	10.218.55.223
b51a:901b:cb15:8045:ada8:be24:ada:37e0	10.218.55.224
b51a:901b:cb15:8045:ada8:be24:ada:37e1	10.218.55.225
b51a:901b:cb15:8045:ada8:be24:ada:37e2	10.218.55.226
b51a:901b:cb15:8045:ada8:be24:ada:37e3	10.218.55.227
b51a:901b:cb15:8045:ada8:be24:ada:37e4	10.218.55.228
b51a:901b:cb15:8045:ada8:be24:ada:37e5	10.218.55.229
b51a:901b:cb15:8045:ada8:be24:ada:37e6	10.218.55.230
b51a:901b:cb15:8045:ada8:be24:ada:37e7	10.218.55.231
b51a:901b:cb15:8045:ada8:be24:ada:37e8	10.218.55.232
b51a:901b:cb15:8045:ada8:be24:ada:37e9	10.218.55.233
b51a:901b:cb15:8045:ada8:be24:ada:37ea	10.218.55.234
b51a:901b:cb15:8045:ada8:be24:ada:37eb	10.218.55.235
b51a:901b:cb15:8045:ada8:be24:ada:37ec	10.218.55.236
b51a:901b:cb15:8045:ada8:be24:ada:37ed	10.218.55.237
b51a:901b:cb15:8045:ada8:be24:ada:37ee	10.218.55.238
b51a:901b:cb15:8045:ada8:be24:ada:37ef	10.218.55.239
b51a:901b:cb15:8045:ada8:be24:ada:37f0	10.218.55.240
b51a:901b:cb15:8045:ada8:be24:ada:37f1	10.218.55.241
b51a:901b:cb15:8045:ada8:be24:ada:37f2	10.218.55.242
b51a:901b:cb15:8045:ada8:be24:ada:37f3	10.218.55.243
b51a:901b:cb15:8045:ada8:be24:ada:37f4	10.218.55.244
b51a:901b:cb15:8045:ada8:be24:ada:37f5	10.218.55.245
b51a:901b:cb15:8045:ada8:be24:ada:37f6	10.218.55.246
b51a:901b:cb15:8045:ada8:be24:ada:37f7	10.218.55.247
b51a:901b:cb15:8045:ada8:be24:ada:37f8	10.218.55.248
b51a:901b:cb15:8045:ada8:be24:ada:37f9	10.218.55.249
b51a:901b:cb15:8045:ada8:be24:ada:37fa	10.218.55.250
b51a:901b:cb15:8045:ada8:be24:ada:37fb	10.218.55.251
b51a:901b:cb15:8045:ada8:be24:ada:37fc	10.218.55.252
b51a:901b:cb15:8045:ada8:be24:ada:37fd	10.218.55.253
b51a:901b:cb15:8045:ada8:be24:ada:37fe	10.218.55.254
b51a:901b:cb15:8045:ada8:be24:ada:37ff	10.218.55.255

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.