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:eb24:fa28:3701	250.40.55.1
b51a:901b:cb15:8045:ada8:eb24:fa28:3702	250.40.55.2
b51a:901b:cb15:8045:ada8:eb24:fa28:3703	250.40.55.3
b51a:901b:cb15:8045:ada8:eb24:fa28:3704	250.40.55.4
b51a:901b:cb15:8045:ada8:eb24:fa28:3705	250.40.55.5
b51a:901b:cb15:8045:ada8:eb24:fa28:3706	250.40.55.6
b51a:901b:cb15:8045:ada8:eb24:fa28:3707	250.40.55.7
b51a:901b:cb15:8045:ada8:eb24:fa28:3708	250.40.55.8
b51a:901b:cb15:8045:ada8:eb24:fa28:3709	250.40.55.9
b51a:901b:cb15:8045:ada8:eb24:fa28:370a	250.40.55.10
b51a:901b:cb15:8045:ada8:eb24:fa28:370b	250.40.55.11
b51a:901b:cb15:8045:ada8:eb24:fa28:370c	250.40.55.12
b51a:901b:cb15:8045:ada8:eb24:fa28:370d	250.40.55.13
b51a:901b:cb15:8045:ada8:eb24:fa28:370e	250.40.55.14
b51a:901b:cb15:8045:ada8:eb24:fa28:370f	250.40.55.15
b51a:901b:cb15:8045:ada8:eb24:fa28:3710	250.40.55.16
b51a:901b:cb15:8045:ada8:eb24:fa28:3711	250.40.55.17
b51a:901b:cb15:8045:ada8:eb24:fa28:3712	250.40.55.18
b51a:901b:cb15:8045:ada8:eb24:fa28:3713	250.40.55.19
b51a:901b:cb15:8045:ada8:eb24:fa28:3714	250.40.55.20
b51a:901b:cb15:8045:ada8:eb24:fa28:3715	250.40.55.21
b51a:901b:cb15:8045:ada8:eb24:fa28:3716	250.40.55.22
b51a:901b:cb15:8045:ada8:eb24:fa28:3717	250.40.55.23
b51a:901b:cb15:8045:ada8:eb24:fa28:3718	250.40.55.24
b51a:901b:cb15:8045:ada8:eb24:fa28:3719	250.40.55.25
b51a:901b:cb15:8045:ada8:eb24:fa28:371a	250.40.55.26
b51a:901b:cb15:8045:ada8:eb24:fa28:371b	250.40.55.27
b51a:901b:cb15:8045:ada8:eb24:fa28:371c	250.40.55.28
b51a:901b:cb15:8045:ada8:eb24:fa28:371d	250.40.55.29
b51a:901b:cb15:8045:ada8:eb24:fa28:371e	250.40.55.30
b51a:901b:cb15:8045:ada8:eb24:fa28:371f	250.40.55.31
b51a:901b:cb15:8045:ada8:eb24:fa28:3720	250.40.55.32
b51a:901b:cb15:8045:ada8:eb24:fa28:3721	250.40.55.33
b51a:901b:cb15:8045:ada8:eb24:fa28:3722	250.40.55.34
b51a:901b:cb15:8045:ada8:eb24:fa28:3723	250.40.55.35
b51a:901b:cb15:8045:ada8:eb24:fa28:3724	250.40.55.36
b51a:901b:cb15:8045:ada8:eb24:fa28:3725	250.40.55.37
b51a:901b:cb15:8045:ada8:eb24:fa28:3726	250.40.55.38
b51a:901b:cb15:8045:ada8:eb24:fa28:3727	250.40.55.39
b51a:901b:cb15:8045:ada8:eb24:fa28:3728	250.40.55.40
b51a:901b:cb15:8045:ada8:eb24:fa28:3729	250.40.55.41
b51a:901b:cb15:8045:ada8:eb24:fa28:372a	250.40.55.42
b51a:901b:cb15:8045:ada8:eb24:fa28:372b	250.40.55.43
b51a:901b:cb15:8045:ada8:eb24:fa28:372c	250.40.55.44
b51a:901b:cb15:8045:ada8:eb24:fa28:372d	250.40.55.45
b51a:901b:cb15:8045:ada8:eb24:fa28:372e	250.40.55.46
b51a:901b:cb15:8045:ada8:eb24:fa28:372f	250.40.55.47
b51a:901b:cb15:8045:ada8:eb24:fa28:3730	250.40.55.48
b51a:901b:cb15:8045:ada8:eb24:fa28:3731	250.40.55.49
b51a:901b:cb15:8045:ada8:eb24:fa28:3732	250.40.55.50
b51a:901b:cb15:8045:ada8:eb24:fa28:3733	250.40.55.51
b51a:901b:cb15:8045:ada8:eb24:fa28:3734	250.40.55.52
b51a:901b:cb15:8045:ada8:eb24:fa28:3735	250.40.55.53
b51a:901b:cb15:8045:ada8:eb24:fa28:3736	250.40.55.54
b51a:901b:cb15:8045:ada8:eb24:fa28:3737	250.40.55.55
b51a:901b:cb15:8045:ada8:eb24:fa28:3738	250.40.55.56
b51a:901b:cb15:8045:ada8:eb24:fa28:3739	250.40.55.57
b51a:901b:cb15:8045:ada8:eb24:fa28:373a	250.40.55.58
b51a:901b:cb15:8045:ada8:eb24:fa28:373b	250.40.55.59
b51a:901b:cb15:8045:ada8:eb24:fa28:373c	250.40.55.60

b51a:901b:cb15:8045:ada8:eb24:fa28:373d	250.40.55.61
b51a:901b:cb15:8045:ada8:eb24:fa28:373e	250.40.55.62
b51a:901b:cb15:8045:ada8:eb24:fa28:373f	250.40.55.63
b51a:901b:cb15:8045:ada8:eb24:fa28:3740	250.40.55.64
b51a:901b:cb15:8045:ada8:eb24:fa28:3741	250.40.55.65
b51a:901b:cb15:8045:ada8:eb24:fa28:3742	250.40.55.66
b51a:901b:cb15:8045:ada8:eb24:fa28:3743	250.40.55.67
b51a:901b:cb15:8045:ada8:eb24:fa28:3744	250.40.55.68
b51a:901b:cb15:8045:ada8:eb24:fa28:3745	250.40.55.69
b51a:901b:cb15:8045:ada8:eb24:fa28:3746	250.40.55.70
b51a:901b:cb15:8045:ada8:eb24:fa28:3747	250.40.55.71
b51a:901b:cb15:8045:ada8:eb24:fa28:3748	250.40.55.72
b51a:901b:cb15:8045:ada8:eb24:fa28:3749	250.40.55.73
b51a:901b:cb15:8045:ada8:eb24:fa28:374a	250.40.55.74
b51a:901b:cb15:8045:ada8:eb24:fa28:374b	250.40.55.75
b51a:901b:cb15:8045:ada8:eb24:fa28:374c	250.40.55.76
b51a:901b:cb15:8045:ada8:eb24:fa28:374d	250.40.55.77
b51a:901b:cb15:8045:ada8:eb24:fa28:374e	250.40.55.78
b51a:901b:cb15:8045:ada8:eb24:fa28:374f	250.40.55.79
b51a:901b:cb15:8045:ada8:eb24:fa28:3750	250.40.55.80
b51a:901b:cb15:8045:ada8:eb24:fa28:3751	250.40.55.81
b51a:901b:cb15:8045:ada8:eb24:fa28:3752	250.40.55.82
b51a:901b:cb15:8045:ada8:eb24:fa28:3753	250.40.55.83
b51a:901b:cb15:8045:ada8:eb24:fa28:3754	250.40.55.84
b51a:901b:cb15:8045:ada8:eb24:fa28:3755	250.40.55.85
b51a:901b:cb15:8045:ada8:eb24:fa28:3756	250.40.55.86
b51a:901b:cb15:8045:ada8:eb24:fa28:3757	250.40.55.87
b51a:901b:cb15:8045:ada8:eb24:fa28:3758	250.40.55.88
b51a:901b:cb15:8045:ada8:eb24:fa28:3759	250.40.55.89
b51a:901b:cb15:8045:ada8:eb24:fa28:375a	250.40.55.90
b51a:901b:cb15:8045:ada8:eb24:fa28:375b	250.40.55.91
b51a:901b:cb15:8045:ada8:eb24:fa28:375c	250.40.55.92
b51a:901b:cb15:8045:ada8:eb24:fa28:375d	250.40.55.93
b51a:901b:cb15:8045:ada8:eb24:fa28:375e	250.40.55.94
b51a:901b:cb15:8045:ada8:eb24:fa28:375f	250.40.55.95
b51a:901b:cb15:8045:ada8:eb24:fa28:3760	250.40.55.96
b51a:901b:cb15:8045:ada8:eb24:fa28:3761	250.40.55.97
b51a:901b:cb15:8045:ada8:eb24:fa28:3762	250.40.55.98
b51a:901b:cb15:8045:ada8:eb24:fa28:3763	250.40.55.99
b51a:901b:cb15:8045:ada8:eb24:fa28:3764	250.40.55.100
b51a:901b:cb15:8045:ada8:eb24:fa28:3765	250.40.55.101
b51a:901b:cb15:8045:ada8:eb24:fa28:3766	250.40.55.102
b51a:901b:cb15:8045:ada8:eb24:fa28:3767	250.40.55.103
b51a:901b:cb15:8045:ada8:eb24:fa28:3768	250.40.55.104
b51a:901b:cb15:8045:ada8:eb24:fa28:3769	250.40.55.105
b51a:901b:cb15:8045:ada8:eb24:fa28:376a	250.40.55.106
b51a:901b:cb15:8045:ada8:eb24:fa28:376b	250.40.55.107
b51a:901b:cb15:8045:ada8:eb24:fa28:376c	250.40.55.108
b51a:901b:cb15:8045:ada8:eb24:fa28:376d	250.40.55.109
b51a:901b:cb15:8045:ada8:eb24:fa28:376e	250.40.55.110
b51a:901b:cb15:8045:ada8:eb24:fa28:376f	250.40.55.111
b51a:901b:cb15:8045:ada8:eb24:fa28:3770	250.40.55.112
b51a:901b:cb15:8045:ada8:eb24:fa28:3771	250.40.55.113
b51a:901b:cb15:8045:ada8:eb24:fa28:3772	250.40.55.114
b51a:901b:cb15:8045:ada8:eb24:fa28:3773	250.40.55.115
b51a:901b:cb15:8045:ada8:eb24:fa28:3774	250.40.55.116
b51a:901b:cb15:8045:ada8:eb24:fa28:3775	250.40.55.117
b51a:901b:cb15:8045:ada8:eb24:fa28:3776	250.40.55.118
b51a:901b:cb15:8045:ada8:eb24:fa28:3777	250.40.55.119
b51a:901b:cb15:8045:ada8:eb24:fa28:3778	250.40.55.120

b51a:901b:cb15:8045:ada8:eb24:fa28:3779	250.40.55.121
b51a:901b:cb15:8045:ada8:eb24:fa28:377a	250.40.55.122
b51a:901b:cb15:8045:ada8:eb24:fa28:377b	250.40.55.123
b51a:901b:cb15:8045:ada8:eb24:fa28:377c	250.40.55.124
b51a:901b:cb15:8045:ada8:eb24:fa28:377d	250.40.55.125
b51a:901b:cb15:8045:ada8:eb24:fa28:377e	250.40.55.126
b51a:901b:cb15:8045:ada8:eb24:fa28:377f	250.40.55.127
b51a:901b:cb15:8045:ada8:eb24:fa28:3780	250.40.55.128
b51a:901b:cb15:8045:ada8:eb24:fa28:3781	250.40.55.129
b51a:901b:cb15:8045:ada8:eb24:fa28:3782	250.40.55.130
b51a:901b:cb15:8045:ada8:eb24:fa28:3783	250.40.55.131
b51a:901b:cb15:8045:ada8:eb24:fa28:3784	250.40.55.132
b51a:901b:cb15:8045:ada8:eb24:fa28:3785	250.40.55.133
b51a:901b:cb15:8045:ada8:eb24:fa28:3786	250.40.55.134
b51a:901b:cb15:8045:ada8:eb24:fa28:3787	250.40.55.135
b51a:901b:cb15:8045:ada8:eb24:fa28:3788	250.40.55.136
b51a:901b:cb15:8045:ada8:eb24:fa28:3789	250.40.55.137
b51a:901b:cb15:8045:ada8:eb24:fa28:378a	250.40.55.138
b51a:901b:cb15:8045:ada8:eb24:fa28:378b	250.40.55.139
b51a:901b:cb15:8045:ada8:eb24:fa28:378c	250.40.55.140
b51a:901b:cb15:8045:ada8:eb24:fa28:378d	250.40.55.141
b51a:901b:cb15:8045:ada8:eb24:fa28:378e	250.40.55.142
b51a:901b:cb15:8045:ada8:eb24:fa28:378f	250.40.55.143
b51a:901b:cb15:8045:ada8:eb24:fa28:3790	250.40.55.144
b51a:901b:cb15:8045:ada8:eb24:fa28:3791	250.40.55.145
b51a:901b:cb15:8045:ada8:eb24:fa28:3792	250.40.55.146
b51a:901b:cb15:8045:ada8:eb24:fa28:3793	250.40.55.147
b51a:901b:cb15:8045:ada8:eb24:fa28:3794	250.40.55.148
b51a:901b:cb15:8045:ada8:eb24:fa28:3795	250.40.55.149
b51a:901b:cb15:8045:ada8:eb24:fa28:3796	250.40.55.150
b51a:901b:cb15:8045:ada8:eb24:fa28:3797	250.40.55.151
b51a:901b:cb15:8045:ada8:eb24:fa28:3798	250.40.55.152
b51a:901b:cb15:8045:ada8:eb24:fa28:3799	250.40.55.153
b51a:901b:cb15:8045:ada8:eb24:fa28:379a	250.40.55.154
b51a:901b:cb15:8045:ada8:eb24:fa28:379b	250.40.55.155
b51a:901b:cb15:8045:ada8:eb24:fa28:379c	250.40.55.156
b51a:901b:cb15:8045:ada8:eb24:fa28:379d	250.40.55.157
b51a:901b:cb15:8045:ada8:eb24:fa28:379e	250.40.55.158
b51a:901b:cb15:8045:ada8:eb24:fa28:379f	250.40.55.159
b51a:901b:cb15:8045:ada8:eb24:fa28:37a0	250.40.55.160
b51a:901b:cb15:8045:ada8:eb24:fa28:37a1	250.40.55.161
b51a:901b:cb15:8045:ada8:eb24:fa28:37a2	250.40.55.162
b51a:901b:cb15:8045:ada8:eb24:fa28:37a3	250.40.55.163
b51a:901b:cb15:8045:ada8:eb24:fa28:37a4	250.40.55.164
b51a:901b:cb15:8045:ada8:eb24:fa28:37a5	250.40.55.165
b51a:901b:cb15:8045:ada8:eb24:fa28:37a6	250.40.55.166
b51a:901b:cb15:8045:ada8:eb24:fa28:37a7	250.40.55.167
b51a:901b:cb15:8045:ada8:eb24:fa28:37a8	250.40.55.168
b51a:901b:cb15:8045:ada8:eb24:fa28:37a9	250.40.55.169
b51a:901b:cb15:8045:ada8:eb24:fa28:37aa	250.40.55.170
b51a:901b:cb15:8045:ada8:eb24:fa28:37ab	250.40.55.171
b51a:901b:cb15:8045:ada8:eb24:fa28:37ac	250.40.55.172
b51a:901b:cb15:8045:ada8:eb24:fa28:37ad	250.40.55.173
b51a:901b:cb15:8045:ada8:eb24:fa28:37ae	250.40.55.174
b51a:901b:cb15:8045:ada8:eb24:fa28:37af	250.40.55.175
b51a:901b:cb15:8045:ada8:eb24:fa28:37b0	250.40.55.176
b51a:901b:cb15:8045:ada8:eb24:fa28:37b1	250.40.55.177
b51a:901b:cb15:8045:ada8:eb24:fa28:37b2	250.40.55.178
b51a:901b:cb15:8045:ada8:eb24:fa28:37b3	250.40.55.179
b51a:901b:cb15:8045:ada8:eb24:fa28:37b4	250.40.55.180

b51a:901b:cb15:8045:ada8:eb24:fa28:37b5	250.40.55.181
b51a:901b:cb15:8045:ada8:eb24:fa28:37b6	250.40.55.182
b51a:901b:cb15:8045:ada8:eb24:fa28:37b7	250.40.55.183
b51a:901b:cb15:8045:ada8:eb24:fa28:37b8	250.40.55.184
b51a:901b:cb15:8045:ada8:eb24:fa28:37b9	250.40.55.185
b51a:901b:cb15:8045:ada8:eb24:fa28:37ba	250.40.55.186
b51a:901b:cb15:8045:ada8:eb24:fa28:37bb	250.40.55.187
b51a:901b:cb15:8045:ada8:eb24:fa28:37bc	250.40.55.188
b51a:901b:cb15:8045:ada8:eb24:fa28:37bd	250.40.55.189
b51a:901b:cb15:8045:ada8:eb24:fa28:37be	250.40.55.190
b51a:901b:cb15:8045:ada8:eb24:fa28:37bf	250.40.55.191
b51a:901b:cb15:8045:ada8:eb24:fa28:37c0	250.40.55.192
b51a:901b:cb15:8045:ada8:eb24:fa28:37c1	250.40.55.193
b51a:901b:cb15:8045:ada8:eb24:fa28:37c2	250.40.55.194
b51a:901b:cb15:8045:ada8:eb24:fa28:37c3	250.40.55.195
b51a:901b:cb15:8045:ada8:eb24:fa28:37c4	250.40.55.196
b51a:901b:cb15:8045:ada8:eb24:fa28:37c5	250.40.55.197
b51a:901b:cb15:8045:ada8:eb24:fa28:37c6	250.40.55.198
b51a:901b:cb15:8045:ada8:eb24:fa28:37c7	250.40.55.199
b51a:901b:cb15:8045:ada8:eb24:fa28:37c8	250.40.55.200
b51a:901b:cb15:8045:ada8:eb24:fa28:37c9	250.40.55.201
b51a:901b:cb15:8045:ada8:eb24:fa28:37ca	250.40.55.202
b51a:901b:cb15:8045:ada8:eb24:fa28:37cb	250.40.55.203
b51a:901b:cb15:8045:ada8:eb24:fa28:37cc	250.40.55.204
b51a:901b:cb15:8045:ada8:eb24:fa28:37cd	250.40.55.205
b51a:901b:cb15:8045:ada8:eb24:fa28:37ce	250.40.55.206
b51a:901b:cb15:8045:ada8:eb24:fa28:37cf	250.40.55.207
b51a:901b:cb15:8045:ada8:eb24:fa28:37d0	250.40.55.208
b51a:901b:cb15:8045:ada8:eb24:fa28:37d1	250.40.55.209
b51a:901b:cb15:8045:ada8:eb24:fa28:37d2	250.40.55.210
b51a:901b:cb15:8045:ada8:eb24:fa28:37d3	250.40.55.211
b51a:901b:cb15:8045:ada8:eb24:fa28:37d4	250.40.55.212
b51a:901b:cb15:8045:ada8:eb24:fa28:37d5	250.40.55.213
b51a:901b:cb15:8045:ada8:eb24:fa28:37d6	250.40.55.214
b51a:901b:cb15:8045:ada8:eb24:fa28:37d7	250.40.55.215
b51a:901b:cb15:8045:ada8:eb24:fa28:37d8	250.40.55.216
b51a:901b:cb15:8045:ada8:eb24:fa28:37d9	250.40.55.217
b51a:901b:cb15:8045:ada8:eb24:fa28:37da	250.40.55.218
b51a:901b:cb15:8045:ada8:eb24:fa28:37db	250.40.55.219
b51a:901b:cb15:8045:ada8:eb24:fa28:37dc	250.40.55.220
b51a:901b:cb15:8045:ada8:eb24:fa28:37dd	250.40.55.221
b51a:901b:cb15:8045:ada8:eb24:fa28:37de	250.40.55.222
b51a:901b:cb15:8045:ada8:eb24:fa28:37df	250.40.55.223
b51a:901b:cb15:8045:ada8:eb24:fa28:37e0	250.40.55.224
b51a:901b:cb15:8045:ada8:eb24:fa28:37e1	250.40.55.225
b51a:901b:cb15:8045:ada8:eb24:fa28:37e2	250.40.55.226
b51a:901b:cb15:8045:ada8:eb24:fa28:37e3	250.40.55.227
b51a:901b:cb15:8045:ada8:eb24:fa28:37e4	250.40.55.228
b51a:901b:cb15:8045:ada8:eb24:fa28:37e5	250.40.55.229
b51a:901b:cb15:8045:ada8:eb24:fa28:37e6	250.40.55.230
b51a:901b:cb15:8045:ada8:eb24:fa28:37e7	250.40.55.231
b51a:901b:cb15:8045:ada8:eb24:fa28:37e8	250.40.55.232
b51a:901b:cb15:8045:ada8:eb24:fa28:37e9	250.40.55.233
b51a:901b:cb15:8045:ada8:eb24:fa28:37ea	250.40.55.234
b51a:901b:cb15:8045:ada8:eb24:fa28:37eb	250.40.55.235
b51a:901b:cb15:8045:ada8:eb24:fa28:37ec	250.40.55.236
b51a:901b:cb15:8045:ada8:eb24:fa28:37ed	250.40.55.237
b51a:901b:cb15:8045:ada8:eb24:fa28:37ee	250.40.55.238
b51a:901b:cb15:8045:ada8:eb24:fa28:37ef	250.40.55.239
b51a:901b:cb15:8045:ada8:eb24:fa28:37f0	250.40.55.240
b51a:901b:cb15:8045:ada8:eb24:fa28:37f1	250.40.55.241
b51a:901b:cb15:8045:ada8:eb24:fa28:37f2	250.40.55.242
b51a:901b:cb15:8045:ada8:eb24:fa28:37f3	250.40.55.243
b51a:901b:cb15:8045:ada8:eb24:fa28:37f4	250.40.55.244
b51a:901b:cb15:8045:ada8:eb24:fa28:37f5	250.40.55.245
b51a:901b:cb15:8045:ada8:eb24:fa28:37f6	250.40.55.246
b51a:901b:cb15:8045:ada8:eb24:fa28:37f7	250.40.55.247
b51a:901b:cb15:8045:ada8:eb24:fa28:37f8	250.40.55.248
b51a:901b:cb15:8045:ada8:eb24:fa28:37f9	250.40.55.249
b51a:901b:cb15:8045:ada8:eb24:fa28:37fa	250.40.55.250
b51a:901b:cb15:8045:ada8:eb24:fa28:37fb	250.40.55.251
b51a:901b:cb15:8045:ada8:eb24:fa28:37fc	250.40.55.252
b51a:901b:cb15:8045:ada8:eb24:fa28:37fd	250.40.55.253
b51a:901b:cb15:8045:ada8:eb24:fa28:37fe	250.40.55.254
b51a:901b:cb15:8045:ada8:eb24:fa28:37ff	250.40.55.255

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.