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
cb15:901b:901b:fb65:4024:3136:1324:7701	19.36.119.1
cb15:901b:901b:fb65:4024:3136:1324:7702	19.36.119.2
cb15:901b:901b:fb65:4024:3136:1324:7703	19.36.119.3
cb15:901b:901b:fb65:4024:3136:1324:7704	19.36.119.4
cb15:901b:901b:fb65:4024:3136:1324:7705	19.36.119.5
cb15:901b:901b:fb65:4024:3136:1324:7706	19.36.119.6
cb15:901b:901b:fb65:4024:3136:1324:7707	19.36.119.7
cb15:901b:901b:fb65:4024:3136:1324:7708	19.36.119.8
cb15:901b:901b:fb65:4024:3136:1324:7709	19.36.119.9
cb15:901b:901b:fb65:4024:3136:1324:770a	19.36.119.10
cb15:901b:901b:fb65:4024:3136:1324:770b	19.36.119.11
cb15:901b:901b:fb65:4024:3136:1324:770c	19.36.119.12
cb15:901b:901b:fb65:4024:3136:1324:770d	19.36.119.13
cb15:901b:901b:fb65:4024:3136:1324:770e	19.36.119.14
cb15:901b:901b:fb65:4024:3136:1324:770f	19.36.119.15
cb15:901b:901b:fb65:4024:3136:1324:7710	19.36.119.16
cb15:901b:901b:fb65:4024:3136:1324:7711	19.36.119.17
cb15:901b:901b:fb65:4024:3136:1324:7712	19.36.119.18
cb15:901b:901b:fb65:4024:3136:1324:7713	19.36.119.19
cb15:901b:901b:fb65:4024:3136:1324:7714	19.36.119.20
cb15:901b:901b:fb65:4024:3136:1324:7715	19.36.119.21
cb15:901b:901b:fb65:4024:3136:1324:7716	19.36.119.22
cb15:901b:901b:fb65:4024:3136:1324:7717	19.36.119.23
cb15:901b:901b:fb65:4024:3136:1324:7718	19.36.119.24
cb15:901b:901b:fb65:4024:3136:1324:7719	19.36.119.25
cb15:901b:901b:fb65:4024:3136:1324:771a	19.36.119.26
cb15:901b:901b:fb65:4024:3136:1324:771b	19.36.119.27
cb15:901b:901b:fb65:4024:3136:1324:771c	19.36.119.28
cb15:901b:901b:fb65:4024:3136:1324:771d	19.36.119.29
cb15:901b:901b:fb65:4024:3136:1324:771e	19.36.119.30
cb15:901b:901b:fb65:4024:3136:1324:771f	19.36.119.31
cb15:901b:901b:fb65:4024:3136:1324:7720	19.36.119.32
cb15:901b:901b:fb65:4024:3136:1324:7721	19.36.119.33
cb15:901b:901b:fb65:4024:3136:1324:7722	19.36.119.34
cb15:901b:901b:fb65:4024:3136:1324:7723	19.36.119.35
cb15:901b:901b:fb65:4024:3136:1324:7724	19.36.119.36
cb15:901b:901b:fb65:4024:3136:1324:7725	19.36.119.37
cb15:901b:901b:fb65:4024:3136:1324:7726	19.36.119.38
cb15:901b:901b:fb65:4024:3136:1324:7727	19.36.119.39
cb15:901b:901b:fb65:4024:3136:1324:7728	19.36.119.40
cb15:901b:901b:fb65:4024:3136:1324:7729	19.36.119.41
cb15:901b:901b:fb65:4024:3136:1324:772a	19.36.119.42
cb15:901b:901b:fb65:4024:3136:1324:772b	19.36.119.43
cb15:901b:901b:fb65:4024:3136:1324:772c	19.36.119.44
cb15:901b:901b:fb65:4024:3136:1324:772d	19.36.119.45
cb15:901b:901b:fb65:4024:3136:1324:772e	19.36.119.46
cb15:901b:901b:fb65:4024:3136:1324:772f	19.36.119.47
cb15:901b:901b:fb65:4024:3136:1324:7730	19.36.119.48
cb15:901b:901b:fb65:4024:3136:1324:7731	19.36.119.49
cb15:901b:901b:fb65:4024:3136:1324:7732	19.36.119.50
cb15:901b:901b:fb65:4024:3136:1324:7733	19.36.119.51
cb15:901b:901b:fb65:4024:3136:1324:7734	19.36.119.52
cb15:901b:901b:fb65:4024:3136:1324:7735	19.36.119.53
cb15:901b:901b:fb65:4024:3136:1324:7736	19.36.119.54
cb15:901b:901b:fb65:4024:3136:1324:7737	19.36.119.55
cb15:901b:901b:fb65:4024:3136:1324:7738	19.36.119.56
cb15:901b:901b:fb65:4024:3136:1324:7739	19.36.119.57
cb15:901b:901b:fb65:4024:3136:1324:773a	19.36.119.58
cb15:901b:901b:fb65:4024:3136:1324:773b	19.36.119.59
cb15:901b:901b:fb65:4024:3136:1324:773c	19.36.119.60

cb15:901b:901b:fb65:4024:3136:1324:773d	19.36.119.61
cb15:901b:901b:fb65:4024:3136:1324:773e	19.36.119.62
cb15:901b:901b:fb65:4024:3136:1324:773f	19.36.119.63
cb15:901b:901b:fb65:4024:3136:1324:7740	19.36.119.64
cb15:901b:901b:fb65:4024:3136:1324:7741	19.36.119.65
cb15:901b:901b:fb65:4024:3136:1324:7742	19.36.119.66
cb15:901b:901b:fb65:4024:3136:1324:7743	19.36.119.67
cb15:901b:901b:fb65:4024:3136:1324:7744	19.36.119.68
cb15:901b:901b:fb65:4024:3136:1324:7745	19.36.119.69
cb15:901b:901b:fb65:4024:3136:1324:7746	19.36.119.70
cb15:901b:901b:fb65:4024:3136:1324:7747	19.36.119.71
cb15:901b:901b:fb65:4024:3136:1324:7748	19.36.119.72
cb15:901b:901b:fb65:4024:3136:1324:7749	19.36.119.73
cb15:901b:901b:fb65:4024:3136:1324:774a	19.36.119.74
cb15:901b:901b:fb65:4024:3136:1324:774b	19.36.119.75
cb15:901b:901b:fb65:4024:3136:1324:774c	19.36.119.76
cb15:901b:901b:fb65:4024:3136:1324:774d	19.36.119.77
cb15:901b:901b:fb65:4024:3136:1324:774e	19.36.119.78
cb15:901b:901b:fb65:4024:3136:1324:774f	19.36.119.79
cb15:901b:901b:fb65:4024:3136:1324:7750	19.36.119.80
cb15:901b:901b:fb65:4024:3136:1324:7751	19.36.119.81
cb15:901b:901b:fb65:4024:3136:1324:7752	19.36.119.82
cb15:901b:901b:fb65:4024:3136:1324:7753	19.36.119.83
cb15:901b:901b:fb65:4024:3136:1324:7754	19.36.119.84
cb15:901b:901b:fb65:4024:3136:1324:7755	19.36.119.85
cb15:901b:901b:fb65:4024:3136:1324:7756	19.36.119.86
cb15:901b:901b:fb65:4024:3136:1324:7757	19.36.119.87
cb15:901b:901b:fb65:4024:3136:1324:7758	19.36.119.88
cb15:901b:901b:fb65:4024:3136:1324:7759	19.36.119.89
cb15:901b:901b:fb65:4024:3136:1324:775a	19.36.119.90
cb15:901b:901b:fb65:4024:3136:1324:775b	19.36.119.91
cb15:901b:901b:fb65:4024:3136:1324:775c	19.36.119.92
cb15:901b:901b:fb65:4024:3136:1324:775d	19.36.119.93
cb15:901b:901b:fb65:4024:3136:1324:775e	19.36.119.94
cb15:901b:901b:fb65:4024:3136:1324:775f	19.36.119.95
cb15:901b:901b:fb65:4024:3136:1324:7760	19.36.119.96
cb15:901b:901b:fb65:4024:3136:1324:7761	19.36.119.97
cb15:901b:901b:fb65:4024:3136:1324:7762	19.36.119.98
cb15:901b:901b:fb65:4024:3136:1324:7763	19.36.119.99
cb15:901b:901b:fb65:4024:3136:1324:7764	19.36.119.100
cb15:901b:901b:fb65:4024:3136:1324:7765	19.36.119.101
cb15:901b:901b:fb65:4024:3136:1324:7766	19.36.119.102
cb15:901b:901b:fb65:4024:3136:1324:7767	19.36.119.103
cb15:901b:901b:fb65:4024:3136:1324:7768	19.36.119.104
cb15:901b:901b:fb65:4024:3136:1324:7769	19.36.119.105
cb15:901b:901b:fb65:4024:3136:1324:776a	19.36.119.106
cb15:901b:901b:fb65:4024:3136:1324:776b	19.36.119.107
cb15:901b:901b:fb65:4024:3136:1324:776c	19.36.119.108
cb15:901b:901b:fb65:4024:3136:1324:776d	19.36.119.109
cb15:901b:901b:fb65:4024:3136:1324:776e	19.36.119.110
cb15:901b:901b:fb65:4024:3136:1324:776f	19.36.119.111
cb15:901b:901b:fb65:4024:3136:1324:7770	19.36.119.112
cb15:901b:901b:fb65:4024:3136:1324:7771	19.36.119.113
cb15:901b:901b:fb65:4024:3136:1324:7772	19.36.119.114
cb15:901b:901b:fb65:4024:3136:1324:7773	19.36.119.115
cb15:901b:901b:fb65:4024:3136:1324:7774	19.36.119.116
cb15:901b:901b:fb65:4024:3136:1324:7775	19.36.119.117
cb15:901b:901b:fb65:4024:3136:1324:7776	19.36.119.118
cb15:901b:901b:fb65:4024:3136:1324:7777	19.36.119.119
cb15:901b:901b:fb65:4024:3136:1324:7778	19.36.119.120

cb15:901b:901b:fb65:4024:3136:1324:7779	19.36.119.121
cb15:901b:901b:fb65:4024:3136:1324:777a	19.36.119.122
cb15:901b:901b:fb65:4024:3136:1324:777b	19.36.119.123
cb15:901b:901b:fb65:4024:3136:1324:777c	19.36.119.124
cb15:901b:901b:fb65:4024:3136:1324:777d	19.36.119.125
cb15:901b:901b:fb65:4024:3136:1324:777e	19.36.119.126
cb15:901b:901b:fb65:4024:3136:1324:777f	19.36.119.127
cb15:901b:901b:fb65:4024:3136:1324:7780	19.36.119.128
cb15:901b:901b:fb65:4024:3136:1324:7781	19.36.119.129
cb15:901b:901b:fb65:4024:3136:1324:7782	19.36.119.130
cb15:901b:901b:fb65:4024:3136:1324:7783	19.36.119.131
cb15:901b:901b:fb65:4024:3136:1324:7784	19.36.119.132
cb15:901b:901b:fb65:4024:3136:1324:7785	19.36.119.133
cb15:901b:901b:fb65:4024:3136:1324:7786	19.36.119.134
cb15:901b:901b:fb65:4024:3136:1324:7787	19.36.119.135
cb15:901b:901b:fb65:4024:3136:1324:7788	19.36.119.136
cb15:901b:901b:fb65:4024:3136:1324:7789	19.36.119.137
cb15:901b:901b:fb65:4024:3136:1324:778a	19.36.119.138
cb15:901b:901b:fb65:4024:3136:1324:778b	19.36.119.139
cb15:901b:901b:fb65:4024:3136:1324:778c	19.36.119.140
cb15:901b:901b:fb65:4024:3136:1324:778d	19.36.119.141
cb15:901b:901b:fb65:4024:3136:1324:778e	19.36.119.142
cb15:901b:901b:fb65:4024:3136:1324:778f	19.36.119.143
cb15:901b:901b:fb65:4024:3136:1324:7790	19.36.119.144
cb15:901b:901b:fb65:4024:3136:1324:7791	19.36.119.145
cb15:901b:901b:fb65:4024:3136:1324:7792	19.36.119.146
cb15:901b:901b:fb65:4024:3136:1324:7793	19.36.119.147
cb15:901b:901b:fb65:4024:3136:1324:7794	19.36.119.148
cb15:901b:901b:fb65:4024:3136:1324:7795	19.36.119.149
cb15:901b:901b:fb65:4024:3136:1324:7796	19.36.119.150
cb15:901b:901b:fb65:4024:3136:1324:7797	19.36.119.151
cb15:901b:901b:fb65:4024:3136:1324:7798	19.36.119.152
cb15:901b:901b:fb65:4024:3136:1324:7799	19.36.119.153
cb15:901b:901b:fb65:4024:3136:1324:779a	19.36.119.154
cb15:901b:901b:fb65:4024:3136:1324:779b	19.36.119.155
cb15:901b:901b:fb65:4024:3136:1324:779c	19.36.119.156
cb15:901b:901b:fb65:4024:3136:1324:779d	19.36.119.157
cb15:901b:901b:fb65:4024:3136:1324:779e	19.36.119.158
cb15:901b:901b:fb65:4024:3136:1324:779f	19.36.119.159
cb15:901b:901b:fb65:4024:3136:1324:77a0	19.36.119.160
cb15:901b:901b:fb65:4024:3136:1324:77a1	19.36.119.161
cb15:901b:901b:fb65:4024:3136:1324:77a2	19.36.119.162
cb15:901b:901b:fb65:4024:3136:1324:77a3	19.36.119.163
cb15:901b:901b:fb65:4024:3136:1324:77a4	19.36.119.164
cb15:901b:901b:fb65:4024:3136:1324:77a5	19.36.119.165
cb15:901b:901b:fb65:4024:3136:1324:77a6	19.36.119.166
cb15:901b:901b:fb65:4024:3136:1324:77a7	19.36.119.167
cb15:901b:901b:fb65:4024:3136:1324:77a8	19.36.119.168
cb15:901b:901b:fb65:4024:3136:1324:77a9	19.36.119.169
cb15:901b:901b:fb65:4024:3136:1324:77aa	19.36.119.170
cb15:901b:901b:fb65:4024:3136:1324:77ab	19.36.119.171
cb15:901b:901b:fb65:4024:3136:1324:77ac	19.36.119.172
cb15:901b:901b:fb65:4024:3136:1324:77ad	19.36.119.173
cb15:901b:901b:fb65:4024:3136:1324:77ae	19.36.119.174
cb15:901b:901b:fb65:4024:3136:1324:77af	19.36.119.175
cb15:901b:901b:fb65:4024:3136:1324:77b0	19.36.119.176
cb15:901b:901b:fb65:4024:3136:1324:77b1	19.36.119.177
cb15:901b:901b:fb65:4024:3136:1324:77b2	19.36.119.178
cb15:901b:901b:fb65:4024:3136:1324:77b3	19.36.119.179
cb15:901b:901b:fb65:4024:3136:1324:77b4	19.36.119.180

cb15:901b:901b:fb65:4024:3136:1324:77b5	19.36.119.181
cb15:901b:901b:fb65:4024:3136:1324:77b6	19.36.119.182
cb15:901b:901b:fb65:4024:3136:1324:77b7	19.36.119.183
cb15:901b:901b:fb65:4024:3136:1324:77b8	19.36.119.184
cb15:901b:901b:fb65:4024:3136:1324:77b9	19.36.119.185
cb15:901b:901b:fb65:4024:3136:1324:77ba	19.36.119.186
cb15:901b:901b:fb65:4024:3136:1324:77bb	19.36.119.187
cb15:901b:901b:fb65:4024:3136:1324:77bc	19.36.119.188
cb15:901b:901b:fb65:4024:3136:1324:77bd	19.36.119.189
cb15:901b:901b:fb65:4024:3136:1324:77be	19.36.119.190
cb15:901b:901b:fb65:4024:3136:1324:77bf	19.36.119.191
cb15:901b:901b:fb65:4024:3136:1324:77c0	19.36.119.192
cb15:901b:901b:fb65:4024:3136:1324:77c1	19.36.119.193
cb15:901b:901b:fb65:4024:3136:1324:77c2	19.36.119.194
cb15:901b:901b:fb65:4024:3136:1324:77c3	19.36.119.195
cb15:901b:901b:fb65:4024:3136:1324:77c4	19.36.119.196
cb15:901b:901b:fb65:4024:3136:1324:77c5	19.36.119.197
cb15:901b:901b:fb65:4024:3136:1324:77c6	19.36.119.198
cb15:901b:901b:fb65:4024:3136:1324:77c7	19.36.119.199
cb15:901b:901b:fb65:4024:3136:1324:77c8	19.36.119.200
cb15:901b:901b:fb65:4024:3136:1324:77c9	19.36.119.201
cb15:901b:901b:fb65:4024:3136:1324:77ca	19.36.119.202
cb15:901b:901b:fb65:4024:3136:1324:77cb	19.36.119.203
cb15:901b:901b:fb65:4024:3136:1324:77cc	19.36.119.204
cb15:901b:901b:fb65:4024:3136:1324:77cd	19.36.119.205
cb15:901b:901b:fb65:4024:3136:1324:77ce	19.36.119.206
cb15:901b:901b:fb65:4024:3136:1324:77cf	19.36.119.207
cb15:901b:901b:fb65:4024:3136:1324:77d0	19.36.119.208
cb15:901b:901b:fb65:4024:3136:1324:77d1	19.36.119.209
cb15:901b:901b:fb65:4024:3136:1324:77d2	19.36.119.210
cb15:901b:901b:fb65:4024:3136:1324:77d3	19.36.119.211
cb15:901b:901b:fb65:4024:3136:1324:77d4	19.36.119.212
cb15:901b:901b:fb65:4024:3136:1324:77d5	19.36.119.213
cb15:901b:901b:fb65:4024:3136:1324:77d6	19.36.119.214
cb15:901b:901b:fb65:4024:3136:1324:77d7	19.36.119.215
cb15:901b:901b:fb65:4024:3136:1324:77d8	19.36.119.216
cb15:901b:901b:fb65:4024:3136:1324:77d9	19.36.119.217
cb15:901b:901b:fb65:4024:3136:1324:77da	19.36.119.218
cb15:901b:901b:fb65:4024:3136:1324:77db	19.36.119.219
cb15:901b:901b:fb65:4024:3136:1324:77dc	19.36.119.220
cb15:901b:901b:fb65:4024:3136:1324:77dd	19.36.119.221
cb15:901b:901b:fb65:4024:3136:1324:77de	19.36.119.222
cb15:901b:901b:fb65:4024:3136:1324:77df	19.36.119.223
cb15:901b:901b:fb65:4024:3136:1324:77e0	19.36.119.224
cb15:901b:901b:fb65:4024:3136:1324:77e1	19.36.119.225
cb15:901b:901b:fb65:4024:3136:1324:77e2	19.36.119.226
cb15:901b:901b:fb65:4024:3136:1324:77e3	19.36.119.227
cb15:901b:901b:fb65:4024:3136:1324:77e4	19.36.119.228
cb15:901b:901b:fb65:4024:3136:1324:77e5	19.36.119.229
cb15:901b:901b:fb65:4024:3136:1324:77e6	19.36.119.230
cb15:901b:901b:fb65:4024:3136:1324:77e7	19.36.119.231
cb15:901b:901b:fb65:4024:3136:1324:77e8	19.36.119.232
cb15:901b:901b:fb65:4024:3136:1324:77e9	19.36.119.233
cb15:901b:901b:fb65:4024:3136:1324:77ea	19.36.119.234
cb15:901b:901b:fb65:4024:3136:1324:77eb	19.36.119.235
cb15:901b:901b:fb65:4024:3136:1324:77ec	19.36.119.236
cb15:901b:901b:fb65:4024:3136:1324:77ed	19.36.119.237
cb15:901b:901b:fb65:4024:3136:1324:77ee	19.36.119.238
cb15:901b:901b:fb65:4024:3136:1324:77ef	19.36.119.239
cb15:901b:901b:fb65:4024:3136:1324:77f0	19.36.119.240
cb15:901b:901b:fb65:4024:3136:1324:77f1	19.36.119.241
cb15:901b:901b:fb65:4024:3136:1324:77f2	19.36.119.242
cb15:901b:901b:fb65:4024:3136:1324:77f3	19.36.119.243
cb15:901b:901b:fb65:4024:3136:1324:77f4	19.36.119.244
cb15:901b:901b:fb65:4024:3136:1324:77f5	19.36.119.245
cb15:901b:901b:fb65:4024:3136:1324:77f6	19.36.119.246
cb15:901b:901b:fb65:4024:3136:1324:77f7	19.36.119.247
cb15:901b:901b:fb65:4024:3136:1324:77f8	19.36.119.248
cb15:901b:901b:fb65:4024:3136:1324:77f9	19.36.119.249
cb15:901b:901b:fb65:4024:3136:1324:77fa	19.36.119.250
cb15:901b:901b:fb65:4024:3136:1324:77fb	19.36.119.251
cb15:901b:901b:fb65:4024:3136:1324:77fc	19.36.119.252
cb15:901b:901b:fb65:4024:3136:1324:77fd	19.36.119.253
cb15:901b:901b:fb65:4024:3136:1324:77fe	19.36.119.254
cb15:901b:901b:fb65:4024:3136:1324:77ff	19.36.119.255

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.