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:c49:8701	12.73.135.1
b51a:901b:cb15:8045:ada8:be24:c49:8702	12.73.135.2
b51a:901b:cb15:8045:ada8:be24:c49:8703	12.73.135.3
b51a:901b:cb15:8045:ada8:be24:c49:8704	12.73.135.4
b51a:901b:cb15:8045:ada8:be24:c49:8705	12.73.135.5
b51a:901b:cb15:8045:ada8:be24:c49:8706	12.73.135.6
b51a:901b:cb15:8045:ada8:be24:c49:8707	12.73.135.7
b51a:901b:cb15:8045:ada8:be24:c49:8708	12.73.135.8
b51a:901b:cb15:8045:ada8:be24:c49:8709	12.73.135.9
b51a:901b:cb15:8045:ada8:be24:c49:870a	12.73.135.10
b51a:901b:cb15:8045:ada8:be24:c49:870b	12.73.135.11
b51a:901b:cb15:8045:ada8:be24:c49:870c	12.73.135.12
b51a:901b:cb15:8045:ada8:be24:c49:870d	12.73.135.13
b51a:901b:cb15:8045:ada8:be24:c49:870e	12.73.135.14
b51a:901b:cb15:8045:ada8:be24:c49:870f	12.73.135.15
b51a:901b:cb15:8045:ada8:be24:c49:8710	12.73.135.16
b51a:901b:cb15:8045:ada8:be24:c49:8711	12.73.135.17
b51a:901b:cb15:8045:ada8:be24:c49:8712	12.73.135.18
b51a:901b:cb15:8045:ada8:be24:c49:8713	12.73.135.19
b51a:901b:cb15:8045:ada8:be24:c49:8714	12.73.135.20
b51a:901b:cb15:8045:ada8:be24:c49:8715	12.73.135.21
b51a:901b:cb15:8045:ada8:be24:c49:8716	12.73.135.22
b51a:901b:cb15:8045:ada8:be24:c49:8717	12.73.135.23
b51a:901b:cb15:8045:ada8:be24:c49:8718	12.73.135.24
b51a:901b:cb15:8045:ada8:be24:c49:8719	12.73.135.25
b51a:901b:cb15:8045:ada8:be24:c49:871a	12.73.135.26
b51a:901b:cb15:8045:ada8:be24:c49:871b	12.73.135.27
b51a:901b:cb15:8045:ada8:be24:c49:871c	12.73.135.28
b51a:901b:cb15:8045:ada8:be24:c49:871d	12.73.135.29
b51a:901b:cb15:8045:ada8:be24:c49:871e	12.73.135.30
b51a:901b:cb15:8045:ada8:be24:c49:871f	12.73.135.31
b51a:901b:cb15:8045:ada8:be24:c49:8720	12.73.135.32
b51a:901b:cb15:8045:ada8:be24:c49:8721	12.73.135.33
b51a:901b:cb15:8045:ada8:be24:c49:8722	12.73.135.34
b51a:901b:cb15:8045:ada8:be24:c49:8723	12.73.135.35
b51a:901b:cb15:8045:ada8:be24:c49:8724	12.73.135.36
b51a:901b:cb15:8045:ada8:be24:c49:8725	12.73.135.37
b51a:901b:cb15:8045:ada8:be24:c49:8726	12.73.135.38
b51a:901b:cb15:8045:ada8:be24:c49:8727	12.73.135.39
b51a:901b:cb15:8045:ada8:be24:c49:8728	12.73.135.40
b51a:901b:cb15:8045:ada8:be24:c49:8729	12.73.135.41
b51a:901b:cb15:8045:ada8:be24:c49:872a	12.73.135.42
b51a:901b:cb15:8045:ada8:be24:c49:872b	12.73.135.43
b51a:901b:cb15:8045:ada8:be24:c49:872c	12.73.135.44
b51a:901b:cb15:8045:ada8:be24:c49:872d	12.73.135.45
b51a:901b:cb15:8045:ada8:be24:c49:872e	12.73.135.46
b51a:901b:cb15:8045:ada8:be24:c49:872f	12.73.135.47
b51a:901b:cb15:8045:ada8:be24:c49:8730	12.73.135.48
b51a:901b:cb15:8045:ada8:be24:c49:8731	12.73.135.49
b51a:901b:cb15:8045:ada8:be24:c49:8732	12.73.135.50
b51a:901b:cb15:8045:ada8:be24:c49:8733	12.73.135.51
b51a:901b:cb15:8045:ada8:be24:c49:8734	12.73.135.52
b51a:901b:cb15:8045:ada8:be24:c49:8735	12.73.135.53
b51a:901b:cb15:8045:ada8:be24:c49:8736	12.73.135.54
b51a:901b:cb15:8045:ada8:be24:c49:8737	12.73.135.55
b51a:901b:cb15:8045:ada8:be24:c49:8738	12.73.135.56
b51a:901b:cb15:8045:ada8:be24:c49:8739	12.73.135.57
b51a:901b:cb15:8045:ada8:be24:c49:873a	12.73.135.58
b51a:901b:cb15:8045:ada8:be24:c49:873b	12.73.135.59
b51a:901b:cb15:8045:ada8:be24:c49:873c	12.73.135.60

b51a:901b:cb15:8045:ada8:be24:c49:873d	12.73.135.61
b51a:901b:cb15:8045:ada8:be24:c49:873e	12.73.135.62
b51a:901b:cb15:8045:ada8:be24:c49:873f	12.73.135.63
b51a:901b:cb15:8045:ada8:be24:c49:8740	12.73.135.64
b51a:901b:cb15:8045:ada8:be24:c49:8741	12.73.135.65
b51a:901b:cb15:8045:ada8:be24:c49:8742	12.73.135.66
b51a:901b:cb15:8045:ada8:be24:c49:8743	12.73.135.67
b51a:901b:cb15:8045:ada8:be24:c49:8744	12.73.135.68
b51a:901b:cb15:8045:ada8:be24:c49:8745	12.73.135.69
b51a:901b:cb15:8045:ada8:be24:c49:8746	12.73.135.70
b51a:901b:cb15:8045:ada8:be24:c49:8747	12.73.135.71
b51a:901b:cb15:8045:ada8:be24:c49:8748	12.73.135.72
b51a:901b:cb15:8045:ada8:be24:c49:8749	12.73.135.73
b51a:901b:cb15:8045:ada8:be24:c49:874a	12.73.135.74
b51a:901b:cb15:8045:ada8:be24:c49:874b	12.73.135.75
b51a:901b:cb15:8045:ada8:be24:c49:874c	12.73.135.76
b51a:901b:cb15:8045:ada8:be24:c49:874d	12.73.135.77
b51a:901b:cb15:8045:ada8:be24:c49:874e	12.73.135.78
b51a:901b:cb15:8045:ada8:be24:c49:874f	12.73.135.79
b51a:901b:cb15:8045:ada8:be24:c49:8750	12.73.135.80
b51a:901b:cb15:8045:ada8:be24:c49:8751	12.73.135.81
b51a:901b:cb15:8045:ada8:be24:c49:8752	12.73.135.82
b51a:901b:cb15:8045:ada8:be24:c49:8753	12.73.135.83
b51a:901b:cb15:8045:ada8:be24:c49:8754	12.73.135.84
b51a:901b:cb15:8045:ada8:be24:c49:8755	12.73.135.85
b51a:901b:cb15:8045:ada8:be24:c49:8756	12.73.135.86
b51a:901b:cb15:8045:ada8:be24:c49:8757	12.73.135.87
b51a:901b:cb15:8045:ada8:be24:c49:8758	12.73.135.88
b51a:901b:cb15:8045:ada8:be24:c49:8759	12.73.135.89
b51a:901b:cb15:8045:ada8:be24:c49:875a	12.73.135.90
b51a:901b:cb15:8045:ada8:be24:c49:875b	12.73.135.91
b51a:901b:cb15:8045:ada8:be24:c49:875c	12.73.135.92
b51a:901b:cb15:8045:ada8:be24:c49:875d	12.73.135.93
b51a:901b:cb15:8045:ada8:be24:c49:875e	12.73.135.94
b51a:901b:cb15:8045:ada8:be24:c49:875f	12.73.135.95
b51a:901b:cb15:8045:ada8:be24:c49:8760	12.73.135.96
b51a:901b:cb15:8045:ada8:be24:c49:8761	12.73.135.97
b51a:901b:cb15:8045:ada8:be24:c49:8762	12.73.135.98
b51a:901b:cb15:8045:ada8:be24:c49:8763	12.73.135.99
b51a:901b:cb15:8045:ada8:be24:c49:8764	12.73.135.100
b51a:901b:cb15:8045:ada8:be24:c49:8765	12.73.135.101
b51a:901b:cb15:8045:ada8:be24:c49:8766	12.73.135.102
b51a:901b:cb15:8045:ada8:be24:c49:8767	12.73.135.103
b51a:901b:cb15:8045:ada8:be24:c49:8768	12.73.135.104
b51a:901b:cb15:8045:ada8:be24:c49:8769	12.73.135.105
b51a:901b:cb15:8045:ada8:be24:c49:876a	12.73.135.106
b51a:901b:cb15:8045:ada8:be24:c49:876b	12.73.135.107
b51a:901b:cb15:8045:ada8:be24:c49:876c	12.73.135.108
b51a:901b:cb15:8045:ada8:be24:c49:876d	12.73.135.109
b51a:901b:cb15:8045:ada8:be24:c49:876e	12.73.135.110
b51a:901b:cb15:8045:ada8:be24:c49:876f	12.73.135.111
b51a:901b:cb15:8045:ada8:be24:c49:8770	12.73.135.112
b51a:901b:cb15:8045:ada8:be24:c49:8771	12.73.135.113
b51a:901b:cb15:8045:ada8:be24:c49:8772	12.73.135.114
b51a:901b:cb15:8045:ada8:be24:c49:8773	12.73.135.115
b51a:901b:cb15:8045:ada8:be24:c49:8774	12.73.135.116
b51a:901b:cb15:8045:ada8:be24:c49:8775	12.73.135.117
b51a:901b:cb15:8045:ada8:be24:c49:8776	12.73.135.118
b51a:901b:cb15:8045:ada8:be24:c49:8777	12.73.135.119
b51a:901b:cb15:8045:ada8:be24:c49:8778	12.73.135.120

b51a:901b:cb15:8045:ada8:be24:c49:8779	12.73.135.121
b51a:901b:cb15:8045:ada8:be24:c49:877a	12.73.135.122
b51a:901b:cb15:8045:ada8:be24:c49:877b	12.73.135.123
b51a:901b:cb15:8045:ada8:be24:c49:877c	12.73.135.124
b51a:901b:cb15:8045:ada8:be24:c49:877d	12.73.135.125
b51a:901b:cb15:8045:ada8:be24:c49:877e	12.73.135.126
b51a:901b:cb15:8045:ada8:be24:c49:877f	12.73.135.127
b51a:901b:cb15:8045:ada8:be24:c49:8780	12.73.135.128
b51a:901b:cb15:8045:ada8:be24:c49:8781	12.73.135.129
b51a:901b:cb15:8045:ada8:be24:c49:8782	12.73.135.130
b51a:901b:cb15:8045:ada8:be24:c49:8783	12.73.135.131
b51a:901b:cb15:8045:ada8:be24:c49:8784	12.73.135.132
b51a:901b:cb15:8045:ada8:be24:c49:8785	12.73.135.133
b51a:901b:cb15:8045:ada8:be24:c49:8786	12.73.135.134
b51a:901b:cb15:8045:ada8:be24:c49:8787	12.73.135.135
b51a:901b:cb15:8045:ada8:be24:c49:8788	12.73.135.136
b51a:901b:cb15:8045:ada8:be24:c49:8789	12.73.135.137
b51a:901b:cb15:8045:ada8:be24:c49:878a	12.73.135.138
b51a:901b:cb15:8045:ada8:be24:c49:878b	12.73.135.139
b51a:901b:cb15:8045:ada8:be24:c49:878c	12.73.135.140
b51a:901b:cb15:8045:ada8:be24:c49:878d	12.73.135.141
b51a:901b:cb15:8045:ada8:be24:c49:878e	12.73.135.142
b51a:901b:cb15:8045:ada8:be24:c49:878f	12.73.135.143
b51a:901b:cb15:8045:ada8:be24:c49:8790	12.73.135.144
b51a:901b:cb15:8045:ada8:be24:c49:8791	12.73.135.145
b51a:901b:cb15:8045:ada8:be24:c49:8792	12.73.135.146
b51a:901b:cb15:8045:ada8:be24:c49:8793	12.73.135.147
b51a:901b:cb15:8045:ada8:be24:c49:8794	12.73.135.148
b51a:901b:cb15:8045:ada8:be24:c49:8795	12.73.135.149
b51a:901b:cb15:8045:ada8:be24:c49:8796	12.73.135.150
b51a:901b:cb15:8045:ada8:be24:c49:8797	12.73.135.151
b51a:901b:cb15:8045:ada8:be24:c49:8798	12.73.135.152
b51a:901b:cb15:8045:ada8:be24:c49:8799	12.73.135.153
b51a:901b:cb15:8045:ada8:be24:c49:879a	12.73.135.154
b51a:901b:cb15:8045:ada8:be24:c49:879b	12.73.135.155
b51a:901b:cb15:8045:ada8:be24:c49:879c	12.73.135.156
b51a:901b:cb15:8045:ada8:be24:c49:879d	12.73.135.157
b51a:901b:cb15:8045:ada8:be24:c49:879e	12.73.135.158
b51a:901b:cb15:8045:ada8:be24:c49:879f	12.73.135.159
b51a:901b:cb15:8045:ada8:be24:c49:87a0	12.73.135.160
b51a:901b:cb15:8045:ada8:be24:c49:87a1	12.73.135.161
b51a:901b:cb15:8045:ada8:be24:c49:87a2	12.73.135.162
b51a:901b:cb15:8045:ada8:be24:c49:87a3	12.73.135.163
b51a:901b:cb15:8045:ada8:be24:c49:87a4	12.73.135.164
b51a:901b:cb15:8045:ada8:be24:c49:87a5	12.73.135.165
b51a:901b:cb15:8045:ada8:be24:c49:87a6	12.73.135.166
b51a:901b:cb15:8045:ada8:be24:c49:87a7	12.73.135.167
b51a:901b:cb15:8045:ada8:be24:c49:87a8	12.73.135.168
b51a:901b:cb15:8045:ada8:be24:c49:87a9	12.73.135.169
b51a:901b:cb15:8045:ada8:be24:c49:87aa	12.73.135.170
b51a:901b:cb15:8045:ada8:be24:c49:87ab	12.73.135.171
b51a:901b:cb15:8045:ada8:be24:c49:87ac	12.73.135.172
b51a:901b:cb15:8045:ada8:be24:c49:87ad	12.73.135.173
b51a:901b:cb15:8045:ada8:be24:c49:87ae	12.73.135.174
b51a:901b:cb15:8045:ada8:be24:c49:87af	12.73.135.175
b51a:901b:cb15:8045:ada8:be24:c49:87b0	12.73.135.176
b51a:901b:cb15:8045:ada8:be24:c49:87b1	12.73.135.177
b51a:901b:cb15:8045:ada8:be24:c49:87b2	12.73.135.178
b51a:901b:cb15:8045:ada8:be24:c49:87b3	12.73.135.179
b51a:901b:cb15:8045:ada8:be24:c49:87b4	12.73.135.180

b51a:901b:cb15:8045:ada8:be24:c49:87b5	12.73.135.181
b51a:901b:cb15:8045:ada8:be24:c49:87b6	12.73.135.182
b51a:901b:cb15:8045:ada8:be24:c49:87b7	12.73.135.183
b51a:901b:cb15:8045:ada8:be24:c49:87b8	12.73.135.184
b51a:901b:cb15:8045:ada8:be24:c49:87b9	12.73.135.185
b51a:901b:cb15:8045:ada8:be24:c49:87ba	12.73.135.186
b51a:901b:cb15:8045:ada8:be24:c49:87bb	12.73.135.187
b51a:901b:cb15:8045:ada8:be24:c49:87bc	12.73.135.188
b51a:901b:cb15:8045:ada8:be24:c49:87bd	12.73.135.189
b51a:901b:cb15:8045:ada8:be24:c49:87be	12.73.135.190
b51a:901b:cb15:8045:ada8:be24:c49:87bf	12.73.135.191
b51a:901b:cb15:8045:ada8:be24:c49:87c0	12.73.135.192
b51a:901b:cb15:8045:ada8:be24:c49:87c1	12.73.135.193
b51a:901b:cb15:8045:ada8:be24:c49:87c2	12.73.135.194
b51a:901b:cb15:8045:ada8:be24:c49:87c3	12.73.135.195
b51a:901b:cb15:8045:ada8:be24:c49:87c4	12.73.135.196
b51a:901b:cb15:8045:ada8:be24:c49:87c5	12.73.135.197
b51a:901b:cb15:8045:ada8:be24:c49:87c6	12.73.135.198
b51a:901b:cb15:8045:ada8:be24:c49:87c7	12.73.135.199
b51a:901b:cb15:8045:ada8:be24:c49:87c8	12.73.135.200
b51a:901b:cb15:8045:ada8:be24:c49:87c9	12.73.135.201
b51a:901b:cb15:8045:ada8:be24:c49:87ca	12.73.135.202
b51a:901b:cb15:8045:ada8:be24:c49:87cb	12.73.135.203
b51a:901b:cb15:8045:ada8:be24:c49:87cc	12.73.135.204
b51a:901b:cb15:8045:ada8:be24:c49:87cd	12.73.135.205
b51a:901b:cb15:8045:ada8:be24:c49:87ce	12.73.135.206
b51a:901b:cb15:8045:ada8:be24:c49:87cf	12.73.135.207
b51a:901b:cb15:8045:ada8:be24:c49:87d0	12.73.135.208
b51a:901b:cb15:8045:ada8:be24:c49:87d1	12.73.135.209
b51a:901b:cb15:8045:ada8:be24:c49:87d2	12.73.135.210
b51a:901b:cb15:8045:ada8:be24:c49:87d3	12.73.135.211
b51a:901b:cb15:8045:ada8:be24:c49:87d4	12.73.135.212
b51a:901b:cb15:8045:ada8:be24:c49:87d5	12.73.135.213
b51a:901b:cb15:8045:ada8:be24:c49:87d6	12.73.135.214
b51a:901b:cb15:8045:ada8:be24:c49:87d7	12.73.135.215
b51a:901b:cb15:8045:ada8:be24:c49:87d8	12.73.135.216
b51a:901b:cb15:8045:ada8:be24:c49:87d9	12.73.135.217
b51a:901b:cb15:8045:ada8:be24:c49:87da	12.73.135.218
b51a:901b:cb15:8045:ada8:be24:c49:87db	12.73.135.219
b51a:901b:cb15:8045:ada8:be24:c49:87dc	12.73.135.220
b51a:901b:cb15:8045:ada8:be24:c49:87dd	12.73.135.221
b51a:901b:cb15:8045:ada8:be24:c49:87de	12.73.135.222
b51a:901b:cb15:8045:ada8:be24:c49:87df	12.73.135.223
b51a:901b:cb15:8045:ada8:be24:c49:87e0	12.73.135.224
b51a:901b:cb15:8045:ada8:be24:c49:87e1	12.73.135.225
b51a:901b:cb15:8045:ada8:be24:c49:87e2	12.73.135.226
b51a:901b:cb15:8045:ada8:be24:c49:87e3	12.73.135.227
b51a:901b:cb15:8045:ada8:be24:c49:87e4	12.73.135.228
b51a:901b:cb15:8045:ada8:be24:c49:87e5	12.73.135.229
b51a:901b:cb15:8045:ada8:be24:c49:87e6	12.73.135.230
b51a:901b:cb15:8045:ada8:be24:c49:87e7	12.73.135.231
b51a:901b:cb15:8045:ada8:be24:c49:87e8	12.73.135.232
b51a:901b:cb15:8045:ada8:be24:c49:87e9	12.73.135.233
b51a:901b:cb15:8045:ada8:be24:c49:87ea	12.73.135.234
b51a:901b:cb15:8045:ada8:be24:c49:87eb	12.73.135.235
b51a:901b:cb15:8045:ada8:be24:c49:87ec	12.73.135.236
b51a:901b:cb15:8045:ada8:be24:c49:87ed	12.73.135.237
b51a:901b:cb15:8045:ada8:be24:c49:87ee	12.73.135.238
b51a:901b:cb15:8045:ada8:be24:c49:87ef	12.73.135.239
b51a:901b:cb15:8045:ada8:be24:c49:87f0	12.73.135.240
b51a:901b:cb15:8045:ada8:be24:c49:87f1	12.73.135.241
b51a:901b:cb15:8045:ada8:be24:c49:87f2	12.73.135.242
b51a:901b:cb15:8045:ada8:be24:c49:87f3	12.73.135.243
b51a:901b:cb15:8045:ada8:be24:c49:87f4	12.73.135.244
b51a:901b:cb15:8045:ada8:be24:c49:87f5	12.73.135.245
b51a:901b:cb15:8045:ada8:be24:c49:87f6	12.73.135.246
b51a:901b:cb15:8045:ada8:be24:c49:87f7	12.73.135.247
b51a:901b:cb15:8045:ada8:be24:c49:87f8	12.73.135.248
b51a:901b:cb15:8045:ada8:be24:c49:87f9	12.73.135.249
b51a:901b:cb15:8045:ada8:be24:c49:87fa	12.73.135.250
b51a:901b:cb15:8045:ada8:be24:c49:87fb	12.73.135.251
b51a:901b:cb15:8045:ada8:be24:c49:87fc	12.73.135.252
b51a:901b:cb15:8045:ada8:be24:c49:87fd	12.73.135.253
b51a:901b:cb15:8045:ada8:be24:c49:87fe	12.73.135.254
b51a:901b:cb15:8045:ada8:be24:c49:87ff	12.73.135.255

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.