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:ada8:2224:f2bc:3701	242.188.55.1
b51a:901b:cb15:8045:ada8:2224:f2bc:3702	242.188.55.2
b51a:901b:cb15:8045:ada8:2224:f2bc:3703	242.188.55.3
b51a:901b:cb15:8045:ada8:2224:f2bc:3704	242.188.55.4
b51a:901b:cb15:8045:ada8:2224:f2bc:3705	242.188.55.5
b51a:901b:cb15:8045:ada8:2224:f2bc:3706	242.188.55.6
b51a:901b:cb15:8045:ada8:2224:f2bc:3707	242.188.55.7
b51a:901b:cb15:8045:ada8:2224:f2bc:3708	242.188.55.8
b51a:901b:cb15:8045:ada8:2224:f2bc:3709	242.188.55.9
b51a:901b:cb15:8045:ada8:2224:f2bc:370a	242.188.55.10
b51a:901b:cb15:8045:ada8:2224:f2bc:370b	242.188.55.11
b51a:901b:cb15:8045:ada8:2224:f2bc:370c	242.188.55.12
b51a:901b:cb15:8045:ada8:2224:f2bc:370d	242.188.55.13
b51a:901b:cb15:8045:ada8:2224:f2bc:370e	242.188.55.14
b51a:901b:cb15:8045:ada8:2224:f2bc:370f	242.188.55.15
b51a:901b:cb15:8045:ada8:2224:f2bc:3710	242.188.55.16
b51a:901b:cb15:8045:ada8:2224:f2bc:3711	242.188.55.17
b51a:901b:cb15:8045:ada8:2224:f2bc:3712	242.188.55.18
b51a:901b:cb15:8045:ada8:2224:f2bc:3713	242.188.55.19
b51a:901b:cb15:8045:ada8:2224:f2bc:3714	242.188.55.20
b51a:901b:cb15:8045:ada8:2224:f2bc:3715	242.188.55.21
b51a:901b:cb15:8045:ada8:2224:f2bc:3716	242.188.55.22
b51a:901b:cb15:8045:ada8:2224:f2bc:3717	242.188.55.23
b51a:901b:cb15:8045:ada8:2224:f2bc:3718	242.188.55.24
b51a:901b:cb15:8045:ada8:2224:f2bc:3719	242.188.55.25
b51a:901b:cb15:8045:ada8:2224:f2bc:371a	242.188.55.26
b51a:901b:cb15:8045:ada8:2224:f2bc:371b	242.188.55.27
b51a:901b:cb15:8045:ada8:2224:f2bc:371c	242.188.55.28
b51a:901b:cb15:8045:ada8:2224:f2bc:371d	242.188.55.29
b51a:901b:cb15:8045:ada8:2224:f2bc:371e	242.188.55.30
b51a:901b:cb15:8045:ada8:2224:f2bc:371f	242.188.55.31
b51a:901b:cb15:8045:ada8:2224:f2bc:3720	242.188.55.32
b51a:901b:cb15:8045:ada8:2224:f2bc:3721	242.188.55.33
b51a:901b:cb15:8045:ada8:2224:f2bc:3722	242.188.55.34
b51a:901b:cb15:8045:ada8:2224:f2bc:3723	242.188.55.35
b51a:901b:cb15:8045:ada8:2224:f2bc:3724	242.188.55.36
b51a:901b:cb15:8045:ada8:2224:f2bc:3725	242.188.55.37
b51a:901b:cb15:8045:ada8:2224:f2bc:3726	242.188.55.38
b51a:901b:cb15:8045:ada8:2224:f2bc:3727	242.188.55.39
b51a:901b:cb15:8045:ada8:2224:f2bc:3728	242.188.55.40
b51a:901b:cb15:8045:ada8:2224:f2bc:3729	242.188.55.41
b51a:901b:cb15:8045:ada8:2224:f2bc:372a	242.188.55.42
b51a:901b:cb15:8045:ada8:2224:f2bc:372b	242.188.55.43
b51a:901b:cb15:8045:ada8:2224:f2bc:372c	242.188.55.44
b51a:901b:cb15:8045:ada8:2224:f2bc:372d	242.188.55.45
b51a:901b:cb15:8045:ada8:2224:f2bc:372e	242.188.55.46
b51a:901b:cb15:8045:ada8:2224:f2bc:372f	242.188.55.47
b51a:901b:cb15:8045:ada8:2224:f2bc:3730	242.188.55.48
b51a:901b:cb15:8045:ada8:2224:f2bc:3731	242.188.55.49
b51a:901b:cb15:8045:ada8:2224:f2bc:3732	242.188.55.50
b51a:901b:cb15:8045:ada8:2224:f2bc:3733	242.188.55.51
b51a:901b:cb15:8045:ada8:2224:f2bc:3734	242.188.55.52
b51a:901b:cb15:8045:ada8:2224:f2bc:3735	242.188.55.53
b51a:901b:cb15:8045:ada8:2224:f2bc:3736	242.188.55.54
b51a:901b:cb15:8045:ada8:2224:f2bc:3737	242.188.55.55
b51a:901b:cb15:8045:ada8:2224:f2bc:3738	242.188.55.56
b51a:901b:cb15:8045:ada8:2224:f2bc:3739	242.188.55.57
b51a:901b:cb15:8045:ada8:2224:f2bc:373a	242.188.55.58
b51a:901b:cb15:8045:ada8:2224:f2bc:373b	242.188.55.59
b51a:901b:cb15:8045:ada8:2224:f2bc:373c	242.188.55.60

b51a:901b:cb15:8045:ada8:2224:f2bc:373d	242.188.55.61
b51a:901b:cb15:8045:ada8:2224:f2bc:373e	242.188.55.62
b51a:901b:cb15:8045:ada8:2224:f2bc:373f	242.188.55.63
b51a:901b:cb15:8045:ada8:2224:f2bc:3740	242.188.55.64
b51a:901b:cb15:8045:ada8:2224:f2bc:3741	242.188.55.65
b51a:901b:cb15:8045:ada8:2224:f2bc:3742	242.188.55.66
b51a:901b:cb15:8045:ada8:2224:f2bc:3743	242.188.55.67
b51a:901b:cb15:8045:ada8:2224:f2bc:3744	242.188.55.68
b51a:901b:cb15:8045:ada8:2224:f2bc:3745	242.188.55.69
b51a:901b:cb15:8045:ada8:2224:f2bc:3746	242.188.55.70
b51a:901b:cb15:8045:ada8:2224:f2bc:3747	242.188.55.71
b51a:901b:cb15:8045:ada8:2224:f2bc:3748	242.188.55.72
b51a:901b:cb15:8045:ada8:2224:f2bc:3749	242.188.55.73
b51a:901b:cb15:8045:ada8:2224:f2bc:374a	242.188.55.74
b51a:901b:cb15:8045:ada8:2224:f2bc:374b	242.188.55.75
b51a:901b:cb15:8045:ada8:2224:f2bc:374c	242.188.55.76
b51a:901b:cb15:8045:ada8:2224:f2bc:374d	242.188.55.77
b51a:901b:cb15:8045:ada8:2224:f2bc:374e	242.188.55.78
b51a:901b:cb15:8045:ada8:2224:f2bc:374f	242.188.55.79
b51a:901b:cb15:8045:ada8:2224:f2bc:3750	242.188.55.80
b51a:901b:cb15:8045:ada8:2224:f2bc:3751	242.188.55.81
b51a:901b:cb15:8045:ada8:2224:f2bc:3752	242.188.55.82
b51a:901b:cb15:8045:ada8:2224:f2bc:3753	242.188.55.83
b51a:901b:cb15:8045:ada8:2224:f2bc:3754	242.188.55.84
b51a:901b:cb15:8045:ada8:2224:f2bc:3755	242.188.55.85
b51a:901b:cb15:8045:ada8:2224:f2bc:3756	242.188.55.86
b51a:901b:cb15:8045:ada8:2224:f2bc:3757	242.188.55.87
b51a:901b:cb15:8045:ada8:2224:f2bc:3758	242.188.55.88
b51a:901b:cb15:8045:ada8:2224:f2bc:3759	242.188.55.89
b51a:901b:cb15:8045:ada8:2224:f2bc:375a	242.188.55.90
b51a:901b:cb15:8045:ada8:2224:f2bc:375b	242.188.55.91
b51a:901b:cb15:8045:ada8:2224:f2bc:375c	242.188.55.92
b51a:901b:cb15:8045:ada8:2224:f2bc:375d	242.188.55.93
b51a:901b:cb15:8045:ada8:2224:f2bc:375e	242.188.55.94
b51a:901b:cb15:8045:ada8:2224:f2bc:375f	242.188.55.95
b51a:901b:cb15:8045:ada8:2224:f2bc:3760	242.188.55.96
b51a:901b:cb15:8045:ada8:2224:f2bc:3761	242.188.55.97
b51a:901b:cb15:8045:ada8:2224:f2bc:3762	242.188.55.98
b51a:901b:cb15:8045:ada8:2224:f2bc:3763	242.188.55.99
b51a:901b:cb15:8045:ada8:2224:f2bc:3764	242.188.55.100
b51a:901b:cb15:8045:ada8:2224:f2bc:3765	242.188.55.101
b51a:901b:cb15:8045:ada8:2224:f2bc:3766	242.188.55.102
b51a:901b:cb15:8045:ada8:2224:f2bc:3767	242.188.55.103
b51a:901b:cb15:8045:ada8:2224:f2bc:3768	242.188.55.104
b51a:901b:cb15:8045:ada8:2224:f2bc:3769	242.188.55.105
b51a:901b:cb15:8045:ada8:2224:f2bc:376a	242.188.55.106
b51a:901b:cb15:8045:ada8:2224:f2bc:376b	242.188.55.107
b51a:901b:cb15:8045:ada8:2224:f2bc:376c	242.188.55.108
b51a:901b:cb15:8045:ada8:2224:f2bc:376d	242.188.55.109
b51a:901b:cb15:8045:ada8:2224:f2bc:376e	242.188.55.110
b51a:901b:cb15:8045:ada8:2224:f2bc:376f	242.188.55.111
b51a:901b:cb15:8045:ada8:2224:f2bc:3770	242.188.55.112
b51a:901b:cb15:8045:ada8:2224:f2bc:3771	242.188.55.113
b51a:901b:cb15:8045:ada8:2224:f2bc:3772	242.188.55.114
b51a:901b:cb15:8045:ada8:2224:f2bc:3773	242.188.55.115
b51a:901b:cb15:8045:ada8:2224:f2bc:3774	242.188.55.116
b51a:901b:cb15:8045:ada8:2224:f2bc:3775	242.188.55.117
b51a:901b:cb15:8045:ada8:2224:f2bc:3776	242.188.55.118
b51a:901b:cb15:8045:ada8:2224:f2bc:3777	242.188.55.119
b51a:901b:cb15:8045:ada8:2224:f2bc:3778	242.188.55.120

b51a:901b:cb15:8045:ada8:2224:f2bc:3779	242.188.55.121
b51a:901b:cb15:8045:ada8:2224:f2bc:377a	242.188.55.122
b51a:901b:cb15:8045:ada8:2224:f2bc:377b	242.188.55.123
b51a:901b:cb15:8045:ada8:2224:f2bc:377c	242.188.55.124
b51a:901b:cb15:8045:ada8:2224:f2bc:377d	242.188.55.125
b51a:901b:cb15:8045:ada8:2224:f2bc:377e	242.188.55.126
b51a:901b:cb15:8045:ada8:2224:f2bc:377f	242.188.55.127
b51a:901b:cb15:8045:ada8:2224:f2bc:3780	242.188.55.128
b51a:901b:cb15:8045:ada8:2224:f2bc:3781	242.188.55.129
b51a:901b:cb15:8045:ada8:2224:f2bc:3782	242.188.55.130
b51a:901b:cb15:8045:ada8:2224:f2bc:3783	242.188.55.131
b51a:901b:cb15:8045:ada8:2224:f2bc:3784	242.188.55.132
b51a:901b:cb15:8045:ada8:2224:f2bc:3785	242.188.55.133
b51a:901b:cb15:8045:ada8:2224:f2bc:3786	242.188.55.134
b51a:901b:cb15:8045:ada8:2224:f2bc:3787	242.188.55.135
b51a:901b:cb15:8045:ada8:2224:f2bc:3788	242.188.55.136
b51a:901b:cb15:8045:ada8:2224:f2bc:3789	242.188.55.137
b51a:901b:cb15:8045:ada8:2224:f2bc:378a	242.188.55.138
b51a:901b:cb15:8045:ada8:2224:f2bc:378b	242.188.55.139
b51a:901b:cb15:8045:ada8:2224:f2bc:378c	242.188.55.140
b51a:901b:cb15:8045:ada8:2224:f2bc:378d	242.188.55.141
b51a:901b:cb15:8045:ada8:2224:f2bc:378e	242.188.55.142
b51a:901b:cb15:8045:ada8:2224:f2bc:378f	242.188.55.143
b51a:901b:cb15:8045:ada8:2224:f2bc:3790	242.188.55.144
b51a:901b:cb15:8045:ada8:2224:f2bc:3791	242.188.55.145
b51a:901b:cb15:8045:ada8:2224:f2bc:3792	242.188.55.146
b51a:901b:cb15:8045:ada8:2224:f2bc:3793	242.188.55.147
b51a:901b:cb15:8045:ada8:2224:f2bc:3794	242.188.55.148
b51a:901b:cb15:8045:ada8:2224:f2bc:3795	242.188.55.149
b51a:901b:cb15:8045:ada8:2224:f2bc:3796	242.188.55.150
b51a:901b:cb15:8045:ada8:2224:f2bc:3797	242.188.55.151
b51a:901b:cb15:8045:ada8:2224:f2bc:3798	242.188.55.152
b51a:901b:cb15:8045:ada8:2224:f2bc:3799	242.188.55.153
b51a:901b:cb15:8045:ada8:2224:f2bc:379a	242.188.55.154
b51a:901b:cb15:8045:ada8:2224:f2bc:379b	242.188.55.155
b51a:901b:cb15:8045:ada8:2224:f2bc:379c	242.188.55.156
b51a:901b:cb15:8045:ada8:2224:f2bc:379d	242.188.55.157
b51a:901b:cb15:8045:ada8:2224:f2bc:379e	242.188.55.158
b51a:901b:cb15:8045:ada8:2224:f2bc:379f	242.188.55.159
b51a:901b:cb15:8045:ada8:2224:f2bc:37a0	242.188.55.160
b51a:901b:cb15:8045:ada8:2224:f2bc:37a1	242.188.55.161
b51a:901b:cb15:8045:ada8:2224:f2bc:37a2	242.188.55.162
b51a:901b:cb15:8045:ada8:2224:f2bc:37a3	242.188.55.163
b51a:901b:cb15:8045:ada8:2224:f2bc:37a4	242.188.55.164
b51a:901b:cb15:8045:ada8:2224:f2bc:37a5	242.188.55.165
b51a:901b:cb15:8045:ada8:2224:f2bc:37a6	242.188.55.166
b51a:901b:cb15:8045:ada8:2224:f2bc:37a7	242.188.55.167
b51a:901b:cb15:8045:ada8:2224:f2bc:37a8	242.188.55.168
b51a:901b:cb15:8045:ada8:2224:f2bc:37a9	242.188.55.169
b51a:901b:cb15:8045:ada8:2224:f2bc:37aa	242.188.55.170
b51a:901b:cb15:8045:ada8:2224:f2bc:37ab	242.188.55.171
b51a:901b:cb15:8045:ada8:2224:f2bc:37ac	242.188.55.172
b51a:901b:cb15:8045:ada8:2224:f2bc:37ad	242.188.55.173
b51a:901b:cb15:8045:ada8:2224:f2bc:37ae	242.188.55.174
b51a:901b:cb15:8045:ada8:2224:f2bc:37af	242.188.55.175
b51a:901b:cb15:8045:ada8:2224:f2bc:37b0	242.188.55.176
b51a:901b:cb15:8045:ada8:2224:f2bc:37b1	242.188.55.177
b51a:901b:cb15:8045:ada8:2224:f2bc:37b2	242.188.55.178
b51a:901b:cb15:8045:ada8:2224:f2bc:37b3	242.188.55.179
b51a:901b:cb15:8045:ada8:2224:f2bc:37b4	242.188.55.180

b51a:901b:cb15:8045:ada8:2224:f2bc:37b5	242.188.55.181
b51a:901b:cb15:8045:ada8:2224:f2bc:37b6	242.188.55.182
b51a:901b:cb15:8045:ada8:2224:f2bc:37b7	242.188.55.183
b51a:901b:cb15:8045:ada8:2224:f2bc:37b8	242.188.55.184
b51a:901b:cb15:8045:ada8:2224:f2bc:37b9	242.188.55.185
b51a:901b:cb15:8045:ada8:2224:f2bc:37ba	242.188.55.186
b51a:901b:cb15:8045:ada8:2224:f2bc:37bb	242.188.55.187
b51a:901b:cb15:8045:ada8:2224:f2bc:37bc	242.188.55.188
b51a:901b:cb15:8045:ada8:2224:f2bc:37bd	242.188.55.189
b51a:901b:cb15:8045:ada8:2224:f2bc:37be	242.188.55.190
b51a:901b:cb15:8045:ada8:2224:f2bc:37bf	242.188.55.191
b51a:901b:cb15:8045:ada8:2224:f2bc:37c0	242.188.55.192
b51a:901b:cb15:8045:ada8:2224:f2bc:37c1	242.188.55.193
b51a:901b:cb15:8045:ada8:2224:f2bc:37c2	242.188.55.194
b51a:901b:cb15:8045:ada8:2224:f2bc:37c3	242.188.55.195
b51a:901b:cb15:8045:ada8:2224:f2bc:37c4	242.188.55.196
b51a:901b:cb15:8045:ada8:2224:f2bc:37c5	242.188.55.197
b51a:901b:cb15:8045:ada8:2224:f2bc:37c6	242.188.55.198
b51a:901b:cb15:8045:ada8:2224:f2bc:37c7	242.188.55.199
b51a:901b:cb15:8045:ada8:2224:f2bc:37c8	242.188.55.200
b51a:901b:cb15:8045:ada8:2224:f2bc:37c9	242.188.55.201
b51a:901b:cb15:8045:ada8:2224:f2bc:37ca	242.188.55.202
b51a:901b:cb15:8045:ada8:2224:f2bc:37cb	242.188.55.203
b51a:901b:cb15:8045:ada8:2224:f2bc:37cc	242.188.55.204
b51a:901b:cb15:8045:ada8:2224:f2bc:37cd	242.188.55.205
b51a:901b:cb15:8045:ada8:2224:f2bc:37ce	242.188.55.206
b51a:901b:cb15:8045:ada8:2224:f2bc:37cf	242.188.55.207
b51a:901b:cb15:8045:ada8:2224:f2bc:37d0	242.188.55.208
b51a:901b:cb15:8045:ada8:2224:f2bc:37d1	242.188.55.209
b51a:901b:cb15:8045:ada8:2224:f2bc:37d2	242.188.55.210
b51a:901b:cb15:8045:ada8:2224:f2bc:37d3	242.188.55.211
b51a:901b:cb15:8045:ada8:2224:f2bc:37d4	242.188.55.212
b51a:901b:cb15:8045:ada8:2224:f2bc:37d5	242.188.55.213
b51a:901b:cb15:8045:ada8:2224:f2bc:37d6	242.188.55.214
b51a:901b:cb15:8045:ada8:2224:f2bc:37d7	242.188.55.215
b51a:901b:cb15:8045:ada8:2224:f2bc:37d8	242.188.55.216
b51a:901b:cb15:8045:ada8:2224:f2bc:37d9	242.188.55.217
b51a:901b:cb15:8045:ada8:2224:f2bc:37da	242.188.55.218
b51a:901b:cb15:8045:ada8:2224:f2bc:37db	242.188.55.219
b51a:901b:cb15:8045:ada8:2224:f2bc:37dc	242.188.55.220
b51a:901b:cb15:8045:ada8:2224:f2bc:37dd	242.188.55.221
b51a:901b:cb15:8045:ada8:2224:f2bc:37de	242.188.55.222
b51a:901b:cb15:8045:ada8:2224:f2bc:37df	242.188.55.223
b51a:901b:cb15:8045:ada8:2224:f2bc:37e0	242.188.55.224
b51a:901b:cb15:8045:ada8:2224:f2bc:37e1	242.188.55.225
b51a:901b:cb15:8045:ada8:2224:f2bc:37e2	242.188.55.226
b51a:901b:cb15:8045:ada8:2224:f2bc:37e3	242.188.55.227
b51a:901b:cb15:8045:ada8:2224:f2bc:37e4	242.188.55.228
b51a:901b:cb15:8045:ada8:2224:f2bc:37e5	242.188.55.229
b51a:901b:cb15:8045:ada8:2224:f2bc:37e6	242.188.55.230
b51a:901b:cb15:8045:ada8:2224:f2bc:37e7	242.188.55.231
b51a:901b:cb15:8045:ada8:2224:f2bc:37e8	242.188.55.232
b51a:901b:cb15:8045:ada8:2224:f2bc:37e9	242.188.55.233
b51a:901b:cb15:8045:ada8:2224:f2bc:37ea	242.188.55.234
b51a:901b:cb15:8045:ada8:2224:f2bc:37eb	242.188.55.235
b51a:901b:cb15:8045:ada8:2224:f2bc:37ec	242.188.55.236
b51a:901b:cb15:8045:ada8:2224:f2bc:37ed	242.188.55.237
b51a:901b:cb15:8045:ada8:2224:f2bc:37ee	242.188.55.238
b51a:901b:cb15:8045:ada8:2224:f2bc:37ef	242.188.55.239
b51a:901b:cb15:8045:ada8:2224:f2bc:37f0	242.188.55.240
b51a:901b:cb15:8045:ada8:2224:f2bc:37f1	242.188.55.241
b51a:901b:cb15:8045:ada8:2224:f2bc:37f2	242.188.55.242
b51a:901b:cb15:8045:ada8:2224:f2bc:37f3	242.188.55.243
b51a:901b:cb15:8045:ada8:2224:f2bc:37f4	242.188.55.244
b51a:901b:cb15:8045:ada8:2224:f2bc:37f5	242.188.55.245
b51a:901b:cb15:8045:ada8:2224:f2bc:37f6	242.188.55.246
b51a:901b:cb15:8045:ada8:2224:f2bc:37f7	242.188.55.247
b51a:901b:cb15:8045:ada8:2224:f2bc:37f8	242.188.55.248
b51a:901b:cb15:8045:ada8:2224:f2bc:37f9	242.188.55.249
b51a:901b:cb15:8045:ada8:2224:f2bc:37fa	242.188.55.250
b51a:901b:cb15:8045:ada8:2224:f2bc:37fb	242.188.55.251
b51a:901b:cb15:8045:ada8:2224:f2bc:37fc	242.188.55.252
b51a:901b:cb15:8045:ada8:2224:f2bc:37fd	242.188.55.253
b51a:901b:cb15:8045:ada8:2224:f2bc:37fe	242.188.55.254
b51a:901b:cb15:8045:ada8:2224:f2bc:37ff	242.188.55.255

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.