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:c49:7701	12.73.119.1
b51a:901b:cb15:8045:ada8:be24:c49:7702	12.73.119.2
b51a:901b:cb15:8045:ada8:be24:c49:7703	12.73.119.3
b51a:901b:cb15:8045:ada8:be24:c49:7704	12.73.119.4
b51a:901b:cb15:8045:ada8:be24:c49:7705	12.73.119.5
b51a:901b:cb15:8045:ada8:be24:c49:7706	12.73.119.6
b51a:901b:cb15:8045:ada8:be24:c49:7707	12.73.119.7
b51a:901b:cb15:8045:ada8:be24:c49:7708	12.73.119.8
b51a:901b:cb15:8045:ada8:be24:c49:7709	12.73.119.9
b51a:901b:cb15:8045:ada8:be24:c49:770a	12.73.119.10
b51a:901b:cb15:8045:ada8:be24:c49:770b	12.73.119.11
b51a:901b:cb15:8045:ada8:be24:c49:770c	12.73.119.12
b51a:901b:cb15:8045:ada8:be24:c49:770d	12.73.119.13
b51a:901b:cb15:8045:ada8:be24:c49:770e	12.73.119.14
b51a:901b:cb15:8045:ada8:be24:c49:770f	12.73.119.15
b51a:901b:cb15:8045:ada8:be24:c49:7710	12.73.119.16
b51a:901b:cb15:8045:ada8:be24:c49:7711	12.73.119.17
b51a:901b:cb15:8045:ada8:be24:c49:7712	12.73.119.18
b51a:901b:cb15:8045:ada8:be24:c49:7713	12.73.119.19
b51a:901b:cb15:8045:ada8:be24:c49:7714	12.73.119.20
b51a:901b:cb15:8045:ada8:be24:c49:7715	12.73.119.21
b51a:901b:cb15:8045:ada8:be24:c49:7716	12.73.119.22
b51a:901b:cb15:8045:ada8:be24:c49:7717	12.73.119.23
b51a:901b:cb15:8045:ada8:be24:c49:7718	12.73.119.24
b51a:901b:cb15:8045:ada8:be24:c49:7719	12.73.119.25
b51a:901b:cb15:8045:ada8:be24:c49:771a	12.73.119.26
b51a:901b:cb15:8045:ada8:be24:c49:771b	12.73.119.27
b51a:901b:cb15:8045:ada8:be24:c49:771c	12.73.119.28
b51a:901b:cb15:8045:ada8:be24:c49:771d	12.73.119.29
b51a:901b:cb15:8045:ada8:be24:c49:771e	12.73.119.30
b51a:901b:cb15:8045:ada8:be24:c49:771f	12.73.119.31
b51a:901b:cb15:8045:ada8:be24:c49:7720	12.73.119.32
b51a:901b:cb15:8045:ada8:be24:c49:7721	12.73.119.33
b51a:901b:cb15:8045:ada8:be24:c49:7722	12.73.119.34
b51a:901b:cb15:8045:ada8:be24:c49:7723	12.73.119.35
b51a:901b:cb15:8045:ada8:be24:c49:7724	12.73.119.36
b51a:901b:cb15:8045:ada8:be24:c49:7725	12.73.119.37
b51a:901b:cb15:8045:ada8:be24:c49:7726	12.73.119.38
b51a:901b:cb15:8045:ada8:be24:c49:7727	12.73.119.39
b51a:901b:cb15:8045:ada8:be24:c49:7728	12.73.119.40
b51a:901b:cb15:8045:ada8:be24:c49:7729	12.73.119.41
b51a:901b:cb15:8045:ada8:be24:c49:772a	12.73.119.42
b51a:901b:cb15:8045:ada8:be24:c49:772b	12.73.119.43
b51a:901b:cb15:8045:ada8:be24:c49:772c	12.73.119.44
b51a:901b:cb15:8045:ada8:be24:c49:772d	12.73.119.45
b51a:901b:cb15:8045:ada8:be24:c49:772e	12.73.119.46
b51a:901b:cb15:8045:ada8:be24:c49:772f	12.73.119.47
b51a:901b:cb15:8045:ada8:be24:c49:7730	12.73.119.48
b51a:901b:cb15:8045:ada8:be24:c49:7731	12.73.119.49
b51a:901b:cb15:8045:ada8:be24:c49:7732	12.73.119.50
b51a:901b:cb15:8045:ada8:be24:c49:7733	12.73.119.51
b51a:901b:cb15:8045:ada8:be24:c49:7734	12.73.119.52
b51a:901b:cb15:8045:ada8:be24:c49:7735	12.73.119.53
b51a:901b:cb15:8045:ada8:be24:c49:7736	12.73.119.54
b51a:901b:cb15:8045:ada8:be24:c49:7737	12.73.119.55
b51a:901b:cb15:8045:ada8:be24:c49:7738	12.73.119.56
b51a:901b:cb15:8045:ada8:be24:c49:7739	12.73.119.57
b51a:901b:cb15:8045:ada8:be24:c49:773a	12.73.119.58
b51a:901b:cb15:8045:ada8:be24:c49:773b	12.73.119.59
b51a:901b:cb15:8045:ada8:be24:c49:773c	12.73.119.60

b51a:901b:cb15:8045:ada8:be24:c49:773d	12.73.119.61
b51a:901b:cb15:8045:ada8:be24:c49:773e	12.73.119.62
b51a:901b:cb15:8045:ada8:be24:c49:773f	12.73.119.63
b51a:901b:cb15:8045:ada8:be24:c49:7740	12.73.119.64
b51a:901b:cb15:8045:ada8:be24:c49:7741	12.73.119.65
b51a:901b:cb15:8045:ada8:be24:c49:7742	12.73.119.66
b51a:901b:cb15:8045:ada8:be24:c49:7743	12.73.119.67
b51a:901b:cb15:8045:ada8:be24:c49:7744	12.73.119.68
b51a:901b:cb15:8045:ada8:be24:c49:7745	12.73.119.69
b51a:901b:cb15:8045:ada8:be24:c49:7746	12.73.119.70
b51a:901b:cb15:8045:ada8:be24:c49:7747	12.73.119.71
b51a:901b:cb15:8045:ada8:be24:c49:7748	12.73.119.72
b51a:901b:cb15:8045:ada8:be24:c49:7749	12.73.119.73
b51a:901b:cb15:8045:ada8:be24:c49:774a	12.73.119.74
b51a:901b:cb15:8045:ada8:be24:c49:774b	12.73.119.75
b51a:901b:cb15:8045:ada8:be24:c49:774c	12.73.119.76
b51a:901b:cb15:8045:ada8:be24:c49:774d	12.73.119.77
b51a:901b:cb15:8045:ada8:be24:c49:774e	12.73.119.78
b51a:901b:cb15:8045:ada8:be24:c49:774f	12.73.119.79
b51a:901b:cb15:8045:ada8:be24:c49:7750	12.73.119.80
b51a:901b:cb15:8045:ada8:be24:c49:7751	12.73.119.81
b51a:901b:cb15:8045:ada8:be24:c49:7752	12.73.119.82
b51a:901b:cb15:8045:ada8:be24:c49:7753	12.73.119.83
b51a:901b:cb15:8045:ada8:be24:c49:7754	12.73.119.84
b51a:901b:cb15:8045:ada8:be24:c49:7755	12.73.119.85
b51a:901b:cb15:8045:ada8:be24:c49:7756	12.73.119.86
b51a:901b:cb15:8045:ada8:be24:c49:7757	12.73.119.87
b51a:901b:cb15:8045:ada8:be24:c49:7758	12.73.119.88
b51a:901b:cb15:8045:ada8:be24:c49:7759	12.73.119.89
b51a:901b:cb15:8045:ada8:be24:c49:775a	12.73.119.90
b51a:901b:cb15:8045:ada8:be24:c49:775b	12.73.119.91
b51a:901b:cb15:8045:ada8:be24:c49:775c	12.73.119.92
b51a:901b:cb15:8045:ada8:be24:c49:775d	12.73.119.93
b51a:901b:cb15:8045:ada8:be24:c49:775e	12.73.119.94
b51a:901b:cb15:8045:ada8:be24:c49:775f	12.73.119.95
b51a:901b:cb15:8045:ada8:be24:c49:7760	12.73.119.96
b51a:901b:cb15:8045:ada8:be24:c49:7761	12.73.119.97
b51a:901b:cb15:8045:ada8:be24:c49:7762	12.73.119.98
b51a:901b:cb15:8045:ada8:be24:c49:7763	12.73.119.99
b51a:901b:cb15:8045:ada8:be24:c49:7764	12.73.119.100
b51a:901b:cb15:8045:ada8:be24:c49:7765	12.73.119.101
b51a:901b:cb15:8045:ada8:be24:c49:7766	12.73.119.102
b51a:901b:cb15:8045:ada8:be24:c49:7767	12.73.119.103
b51a:901b:cb15:8045:ada8:be24:c49:7768	12.73.119.104
b51a:901b:cb15:8045:ada8:be24:c49:7769	12.73.119.105
b51a:901b:cb15:8045:ada8:be24:c49:776a	12.73.119.106
b51a:901b:cb15:8045:ada8:be24:c49:776b	12.73.119.107
b51a:901b:cb15:8045:ada8:be24:c49:776c	12.73.119.108
b51a:901b:cb15:8045:ada8:be24:c49:776d	12.73.119.109
b51a:901b:cb15:8045:ada8:be24:c49:776e	12.73.119.110
b51a:901b:cb15:8045:ada8:be24:c49:776f	12.73.119.111
b51a:901b:cb15:8045:ada8:be24:c49:7770	12.73.119.112
b51a:901b:cb15:8045:ada8:be24:c49:7771	12.73.119.113
b51a:901b:cb15:8045:ada8:be24:c49:7772	12.73.119.114
b51a:901b:cb15:8045:ada8:be24:c49:7773	12.73.119.115
b51a:901b:cb15:8045:ada8:be24:c49:7774	12.73.119.116
b51a:901b:cb15:8045:ada8:be24:c49:7775	12.73.119.117
b51a:901b:cb15:8045:ada8:be24:c49:7776	12.73.119.118
b51a:901b:cb15:8045:ada8:be24:c49:7777	12.73.119.119
b51a:901b:cb15:8045:ada8:be24:c49:7778	12.73.119.120

b51a:901b:cb15:8045:ada8:be24:c49:7779	12.73.119.121
b51a:901b:cb15:8045:ada8:be24:c49:777a	12.73.119.122
b51a:901b:cb15:8045:ada8:be24:c49:777b	12.73.119.123
b51a:901b:cb15:8045:ada8:be24:c49:777c	12.73.119.124
b51a:901b:cb15:8045:ada8:be24:c49:777d	12.73.119.125
b51a:901b:cb15:8045:ada8:be24:c49:777e	12.73.119.126
b51a:901b:cb15:8045:ada8:be24:c49:777f	12.73.119.127
b51a:901b:cb15:8045:ada8:be24:c49:7780	12.73.119.128
b51a:901b:cb15:8045:ada8:be24:c49:7781	12.73.119.129
b51a:901b:cb15:8045:ada8:be24:c49:7782	12.73.119.130
b51a:901b:cb15:8045:ada8:be24:c49:7783	12.73.119.131
b51a:901b:cb15:8045:ada8:be24:c49:7784	12.73.119.132
b51a:901b:cb15:8045:ada8:be24:c49:7785	12.73.119.133
b51a:901b:cb15:8045:ada8:be24:c49:7786	12.73.119.134
b51a:901b:cb15:8045:ada8:be24:c49:7787	12.73.119.135
b51a:901b:cb15:8045:ada8:be24:c49:7788	12.73.119.136
b51a:901b:cb15:8045:ada8:be24:c49:7789	12.73.119.137
b51a:901b:cb15:8045:ada8:be24:c49:778a	12.73.119.138
b51a:901b:cb15:8045:ada8:be24:c49:778b	12.73.119.139
b51a:901b:cb15:8045:ada8:be24:c49:778c	12.73.119.140
b51a:901b:cb15:8045:ada8:be24:c49:778d	12.73.119.141
b51a:901b:cb15:8045:ada8:be24:c49:778e	12.73.119.142
b51a:901b:cb15:8045:ada8:be24:c49:778f	12.73.119.143
b51a:901b:cb15:8045:ada8:be24:c49:7790	12.73.119.144
b51a:901b:cb15:8045:ada8:be24:c49:7791	12.73.119.145
b51a:901b:cb15:8045:ada8:be24:c49:7792	12.73.119.146
b51a:901b:cb15:8045:ada8:be24:c49:7793	12.73.119.147
b51a:901b:cb15:8045:ada8:be24:c49:7794	12.73.119.148
b51a:901b:cb15:8045:ada8:be24:c49:7795	12.73.119.149
b51a:901b:cb15:8045:ada8:be24:c49:7796	12.73.119.150
b51a:901b:cb15:8045:ada8:be24:c49:7797	12.73.119.151
b51a:901b:cb15:8045:ada8:be24:c49:7798	12.73.119.152
b51a:901b:cb15:8045:ada8:be24:c49:7799	12.73.119.153
b51a:901b:cb15:8045:ada8:be24:c49:779a	12.73.119.154
b51a:901b:cb15:8045:ada8:be24:c49:779b	12.73.119.155
b51a:901b:cb15:8045:ada8:be24:c49:779c	12.73.119.156
b51a:901b:cb15:8045:ada8:be24:c49:779d	12.73.119.157
b51a:901b:cb15:8045:ada8:be24:c49:779e	12.73.119.158
b51a:901b:cb15:8045:ada8:be24:c49:779f	12.73.119.159
b51a:901b:cb15:8045:ada8:be24:c49:77a0	12.73.119.160
b51a:901b:cb15:8045:ada8:be24:c49:77a1	12.73.119.161
b51a:901b:cb15:8045:ada8:be24:c49:77a2	12.73.119.162
b51a:901b:cb15:8045:ada8:be24:c49:77a3	12.73.119.163
b51a:901b:cb15:8045:ada8:be24:c49:77a4	12.73.119.164
b51a:901b:cb15:8045:ada8:be24:c49:77a5	12.73.119.165
b51a:901b:cb15:8045:ada8:be24:c49:77a6	12.73.119.166
b51a:901b:cb15:8045:ada8:be24:c49:77a7	12.73.119.167
b51a:901b:cb15:8045:ada8:be24:c49:77a8	12.73.119.168
b51a:901b:cb15:8045:ada8:be24:c49:77a9	12.73.119.169
b51a:901b:cb15:8045:ada8:be24:c49:77aa	12.73.119.170
b51a:901b:cb15:8045:ada8:be24:c49:77ab	12.73.119.171
b51a:901b:cb15:8045:ada8:be24:c49:77ac	12.73.119.172
b51a:901b:cb15:8045:ada8:be24:c49:77ad	12.73.119.173
b51a:901b:cb15:8045:ada8:be24:c49:77ae	12.73.119.174
b51a:901b:cb15:8045:ada8:be24:c49:77af	12.73.119.175
b51a:901b:cb15:8045:ada8:be24:c49:77b0	12.73.119.176
b51a:901b:cb15:8045:ada8:be24:c49:77b1	12.73.119.177
b51a:901b:cb15:8045:ada8:be24:c49:77b2	12.73.119.178
b51a:901b:cb15:8045:ada8:be24:c49:77b3	12.73.119.179
b51a:901b:cb15:8045:ada8:be24:c49:77b4	12.73.119.180

b51a:901b:cb15:8045:ada8:be24:c49:77b5	12.73.119.181
b51a:901b:cb15:8045:ada8:be24:c49:77b6	12.73.119.182
b51a:901b:cb15:8045:ada8:be24:c49:77b7	12.73.119.183
b51a:901b:cb15:8045:ada8:be24:c49:77b8	12.73.119.184
b51a:901b:cb15:8045:ada8:be24:c49:77b9	12.73.119.185
b51a:901b:cb15:8045:ada8:be24:c49:77ba	12.73.119.186
b51a:901b:cb15:8045:ada8:be24:c49:77bb	12.73.119.187
b51a:901b:cb15:8045:ada8:be24:c49:77bc	12.73.119.188
b51a:901b:cb15:8045:ada8:be24:c49:77bd	12.73.119.189
b51a:901b:cb15:8045:ada8:be24:c49:77be	12.73.119.190
b51a:901b:cb15:8045:ada8:be24:c49:77bf	12.73.119.191
b51a:901b:cb15:8045:ada8:be24:c49:77c0	12.73.119.192
b51a:901b:cb15:8045:ada8:be24:c49:77c1	12.73.119.193
b51a:901b:cb15:8045:ada8:be24:c49:77c2	12.73.119.194
b51a:901b:cb15:8045:ada8:be24:c49:77c3	12.73.119.195
b51a:901b:cb15:8045:ada8:be24:c49:77c4	12.73.119.196
b51a:901b:cb15:8045:ada8:be24:c49:77c5	12.73.119.197
b51a:901b:cb15:8045:ada8:be24:c49:77c6	12.73.119.198
b51a:901b:cb15:8045:ada8:be24:c49:77c7	12.73.119.199
b51a:901b:cb15:8045:ada8:be24:c49:77c8	12.73.119.200
b51a:901b:cb15:8045:ada8:be24:c49:77c9	12.73.119.201
b51a:901b:cb15:8045:ada8:be24:c49:77ca	12.73.119.202
b51a:901b:cb15:8045:ada8:be24:c49:77cb	12.73.119.203
b51a:901b:cb15:8045:ada8:be24:c49:77cc	12.73.119.204
b51a:901b:cb15:8045:ada8:be24:c49:77cd	12.73.119.205
b51a:901b:cb15:8045:ada8:be24:c49:77ce	12.73.119.206
b51a:901b:cb15:8045:ada8:be24:c49:77cf	12.73.119.207
b51a:901b:cb15:8045:ada8:be24:c49:77d0	12.73.119.208
b51a:901b:cb15:8045:ada8:be24:c49:77d1	12.73.119.209
b51a:901b:cb15:8045:ada8:be24:c49:77d2	12.73.119.210
b51a:901b:cb15:8045:ada8:be24:c49:77d3	12.73.119.211
b51a:901b:cb15:8045:ada8:be24:c49:77d4	12.73.119.212
b51a:901b:cb15:8045:ada8:be24:c49:77d5	12.73.119.213
b51a:901b:cb15:8045:ada8:be24:c49:77d6	12.73.119.214
b51a:901b:cb15:8045:ada8:be24:c49:77d7	12.73.119.215
b51a:901b:cb15:8045:ada8:be24:c49:77d8	12.73.119.216
b51a:901b:cb15:8045:ada8:be24:c49:77d9	12.73.119.217
b51a:901b:cb15:8045:ada8:be24:c49:77da	12.73.119.218
b51a:901b:cb15:8045:ada8:be24:c49:77db	12.73.119.219
b51a:901b:cb15:8045:ada8:be24:c49:77dc	12.73.119.220
b51a:901b:cb15:8045:ada8:be24:c49:77dd	12.73.119.221
b51a:901b:cb15:8045:ada8:be24:c49:77de	12.73.119.222
b51a:901b:cb15:8045:ada8:be24:c49:77df	12.73.119.223
b51a:901b:cb15:8045:ada8:be24:c49:77e0	12.73.119.224
b51a:901b:cb15:8045:ada8:be24:c49:77e1	12.73.119.225
b51a:901b:cb15:8045:ada8:be24:c49:77e2	12.73.119.226
b51a:901b:cb15:8045:ada8:be24:c49:77e3	12.73.119.227
b51a:901b:cb15:8045:ada8:be24:c49:77e4	12.73.119.228
b51a:901b:cb15:8045:ada8:be24:c49:77e5	12.73.119.229
b51a:901b:cb15:8045:ada8:be24:c49:77e6	12.73.119.230
b51a:901b:cb15:8045:ada8:be24:c49:77e7	12.73.119.231
b51a:901b:cb15:8045:ada8:be24:c49:77e8	12.73.119.232
b51a:901b:cb15:8045:ada8:be24:c49:77e9	12.73.119.233
b51a:901b:cb15:8045:ada8:be24:c49:77ea	12.73.119.234
b51a:901b:cb15:8045:ada8:be24:c49:77eb	12.73.119.235
b51a:901b:cb15:8045:ada8:be24:c49:77ec	12.73.119.236
b51a:901b:cb15:8045:ada8:be24:c49:77ed	12.73.119.237
b51a:901b:cb15:8045:ada8:be24:c49:77ee	12.73.119.238
b51a:901b:cb15:8045:ada8:be24:c49:77ef	12.73.119.239
b51a:901b:cb15:8045:ada8:be24:c49:77f0	12.73.119.240
b51a:901b:cb15:8045:ada8:be24:c49:77f1	12.73.119.241
b51a:901b:cb15:8045:ada8:be24:c49:77f2	12.73.119.242
b51a:901b:cb15:8045:ada8:be24:c49:77f3	12.73.119.243
b51a:901b:cb15:8045:ada8:be24:c49:77f4	12.73.119.244
b51a:901b:cb15:8045:ada8:be24:c49:77f5	12.73.119.245
b51a:901b:cb15:8045:ada8:be24:c49:77f6	12.73.119.246
b51a:901b:cb15:8045:ada8:be24:c49:77f7	12.73.119.247
b51a:901b:cb15:8045:ada8:be24:c49:77f8	12.73.119.248
b51a:901b:cb15:8045:ada8:be24:c49:77f9	12.73.119.249
b51a:901b:cb15:8045:ada8:be24:c49:77fa	12.73.119.250
b51a:901b:cb15:8045:ada8:be24:c49:77fb	12.73.119.251
b51a:901b:cb15:8045:ada8:be24:c49:77fc	12.73.119.252
b51a:901b:cb15:8045:ada8:be24:c49:77fd	12.73.119.253
b51a:901b:cb15:8045:ada8:be24:c49:77fe	12.73.119.254
b51a:901b:cb15:8045:ada8:be24:c49:77ff	12.73.119.255

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.