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:de72:fe72:8701	254.114.135.1
cb15:901b:901b:fb65:4024:de72:fe72:8702	254.114.135.2
cb15:901b:901b:fb65:4024:de72:fe72:8703	254.114.135.3
cb15:901b:901b:fb65:4024:de72:fe72:8704	254.114.135.4
cb15:901b:901b:fb65:4024:de72:fe72:8705	254.114.135.5
cb15:901b:901b:fb65:4024:de72:fe72:8706	254.114.135.6
cb15:901b:901b:fb65:4024:de72:fe72:8707	254.114.135.7
cb15:901b:901b:fb65:4024:de72:fe72:8708	254.114.135.8
cb15:901b:901b:fb65:4024:de72:fe72:8709	254.114.135.9
cb15:901b:901b:fb65:4024:de72:fe72:870a	254.114.135.10
cb15:901b:901b:fb65:4024:de72:fe72:870b	254.114.135.11
cb15:901b:901b:fb65:4024:de72:fe72:870c	254.114.135.12
cb15:901b:901b:fb65:4024:de72:fe72:870d	254.114.135.13
cb15:901b:901b:fb65:4024:de72:fe72:870e	254.114.135.14
cb15:901b:901b:fb65:4024:de72:fe72:870f	254.114.135.15
cb15:901b:901b:fb65:4024:de72:fe72:8710	254.114.135.16
cb15:901b:901b:fb65:4024:de72:fe72:8711	254.114.135.17
cb15:901b:901b:fb65:4024:de72:fe72:8712	254.114.135.18
cb15:901b:901b:fb65:4024:de72:fe72:8713	254.114.135.19
cb15:901b:901b:fb65:4024:de72:fe72:8714	254.114.135.20
cb15:901b:901b:fb65:4024:de72:fe72:8715	254.114.135.21
cb15:901b:901b:fb65:4024:de72:fe72:8716	254.114.135.22
cb15:901b:901b:fb65:4024:de72:fe72:8717	254.114.135.23
cb15:901b:901b:fb65:4024:de72:fe72:8718	254.114.135.24
cb15:901b:901b:fb65:4024:de72:fe72:8719	254.114.135.25
cb15:901b:901b:fb65:4024:de72:fe72:871a	254.114.135.26
cb15:901b:901b:fb65:4024:de72:fe72:871b	254.114.135.27
cb15:901b:901b:fb65:4024:de72:fe72:871c	254.114.135.28
cb15:901b:901b:fb65:4024:de72:fe72:871d	254.114.135.29
cb15:901b:901b:fb65:4024:de72:fe72:871e	254.114.135.30
cb15:901b:901b:fb65:4024:de72:fe72:871f	254.114.135.31
cb15:901b:901b:fb65:4024:de72:fe72:8720	254.114.135.32
cb15:901b:901b:fb65:4024:de72:fe72:8721	254.114.135.33
cb15:901b:901b:fb65:4024:de72:fe72:8722	254.114.135.34
cb15:901b:901b:fb65:4024:de72:fe72:8723	254.114.135.35
cb15:901b:901b:fb65:4024:de72:fe72:8724	254.114.135.36
cb15:901b:901b:fb65:4024:de72:fe72:8725	254.114.135.37
cb15:901b:901b:fb65:4024:de72:fe72:8726	254.114.135.38
cb15:901b:901b:fb65:4024:de72:fe72:8727	254.114.135.39
cb15:901b:901b:fb65:4024:de72:fe72:8728	254.114.135.40
cb15:901b:901b:fb65:4024:de72:fe72:8729	254.114.135.41
cb15:901b:901b:fb65:4024:de72:fe72:872a	254.114.135.42
cb15:901b:901b:fb65:4024:de72:fe72:872b	254.114.135.43
cb15:901b:901b:fb65:4024:de72:fe72:872c	254.114.135.44
cb15:901b:901b:fb65:4024:de72:fe72:872d	254.114.135.45
cb15:901b:901b:fb65:4024:de72:fe72:872e	254.114.135.46
cb15:901b:901b:fb65:4024:de72:fe72:872f	254.114.135.47
cb15:901b:901b:fb65:4024:de72:fe72:8730	254.114.135.48
cb15:901b:901b:fb65:4024:de72:fe72:8731	254.114.135.49
cb15:901b:901b:fb65:4024:de72:fe72:8732	254.114.135.50
cb15:901b:901b:fb65:4024:de72:fe72:8733	254.114.135.51
cb15:901b:901b:fb65:4024:de72:fe72:8734	254.114.135.52
cb15:901b:901b:fb65:4024:de72:fe72:8735	254.114.135.53
cb15:901b:901b:fb65:4024:de72:fe72:8736	254.114.135.54
cb15:901b:901b:fb65:4024:de72:fe72:8737	254.114.135.55
cb15:901b:901b:fb65:4024:de72:fe72:8738	254.114.135.56
cb15:901b:901b:fb65:4024:de72:fe72:8739	254.114.135.57
cb15:901b:901b:fb65:4024:de72:fe72:873a	254.114.135.58
cb15:901b:901b:fb65:4024:de72:fe72:873b	254.114.135.59
cb15:901b:901b:fb65:4024:de72:fe72:873c	254.114.135.60

cb15:901b:901b:fb65:4024:de72:fe72:873d	254.114.135.61
cb15:901b:901b:fb65:4024:de72:fe72:873e	254.114.135.62
cb15:901b:901b:fb65:4024:de72:fe72:873f	254.114.135.63
cb15:901b:901b:fb65:4024:de72:fe72:8740	254.114.135.64
cb15:901b:901b:fb65:4024:de72:fe72:8741	254.114.135.65
cb15:901b:901b:fb65:4024:de72:fe72:8742	254.114.135.66
cb15:901b:901b:fb65:4024:de72:fe72:8743	254.114.135.67
cb15:901b:901b:fb65:4024:de72:fe72:8744	254.114.135.68
cb15:901b:901b:fb65:4024:de72:fe72:8745	254.114.135.69
cb15:901b:901b:fb65:4024:de72:fe72:8746	254.114.135.70
cb15:901b:901b:fb65:4024:de72:fe72:8747	254.114.135.71
cb15:901b:901b:fb65:4024:de72:fe72:8748	254.114.135.72
cb15:901b:901b:fb65:4024:de72:fe72:8749	254.114.135.73
cb15:901b:901b:fb65:4024:de72:fe72:874a	254.114.135.74
cb15:901b:901b:fb65:4024:de72:fe72:874b	254.114.135.75
cb15:901b:901b:fb65:4024:de72:fe72:874c	254.114.135.76
cb15:901b:901b:fb65:4024:de72:fe72:874d	254.114.135.77
cb15:901b:901b:fb65:4024:de72:fe72:874e	254.114.135.78
cb15:901b:901b:fb65:4024:de72:fe72:874f	254.114.135.79
cb15:901b:901b:fb65:4024:de72:fe72:8750	254.114.135.80
cb15:901b:901b:fb65:4024:de72:fe72:8751	254.114.135.81
cb15:901b:901b:fb65:4024:de72:fe72:8752	254.114.135.82
cb15:901b:901b:fb65:4024:de72:fe72:8753	254.114.135.83
cb15:901b:901b:fb65:4024:de72:fe72:8754	254.114.135.84
cb15:901b:901b:fb65:4024:de72:fe72:8755	254.114.135.85
cb15:901b:901b:fb65:4024:de72:fe72:8756	254.114.135.86
cb15:901b:901b:fb65:4024:de72:fe72:8757	254.114.135.87
cb15:901b:901b:fb65:4024:de72:fe72:8758	254.114.135.88
cb15:901b:901b:fb65:4024:de72:fe72:8759	254.114.135.89
cb15:901b:901b:fb65:4024:de72:fe72:875a	254.114.135.90
cb15:901b:901b:fb65:4024:de72:fe72:875b	254.114.135.91
cb15:901b:901b:fb65:4024:de72:fe72:875c	254.114.135.92
cb15:901b:901b:fb65:4024:de72:fe72:875d	254.114.135.93
cb15:901b:901b:fb65:4024:de72:fe72:875e	254.114.135.94
cb15:901b:901b:fb65:4024:de72:fe72:875f	254.114.135.95
cb15:901b:901b:fb65:4024:de72:fe72:8760	254.114.135.96
cb15:901b:901b:fb65:4024:de72:fe72:8761	254.114.135.97
cb15:901b:901b:fb65:4024:de72:fe72:8762	254.114.135.98
cb15:901b:901b:fb65:4024:de72:fe72:8763	254.114.135.99
cb15:901b:901b:fb65:4024:de72:fe72:8764	254.114.135.100
cb15:901b:901b:fb65:4024:de72:fe72:8765	254.114.135.101
cb15:901b:901b:fb65:4024:de72:fe72:8766	254.114.135.102
cb15:901b:901b:fb65:4024:de72:fe72:8767	254.114.135.103
cb15:901b:901b:fb65:4024:de72:fe72:8768	254.114.135.104
cb15:901b:901b:fb65:4024:de72:fe72:8769	254.114.135.105
cb15:901b:901b:fb65:4024:de72:fe72:876a	254.114.135.106
cb15:901b:901b:fb65:4024:de72:fe72:876b	254.114.135.107
cb15:901b:901b:fb65:4024:de72:fe72:876c	254.114.135.108
cb15:901b:901b:fb65:4024:de72:fe72:876d	254.114.135.109
cb15:901b:901b:fb65:4024:de72:fe72:876e	254.114.135.110
cb15:901b:901b:fb65:4024:de72:fe72:876f	254.114.135.111
cb15:901b:901b:fb65:4024:de72:fe72:8770	254.114.135.112
cb15:901b:901b:fb65:4024:de72:fe72:8771	254.114.135.113
cb15:901b:901b:fb65:4024:de72:fe72:8772	254.114.135.114
cb15:901b:901b:fb65:4024:de72:fe72:8773	254.114.135.115
cb15:901b:901b:fb65:4024:de72:fe72:8774	254.114.135.116
cb15:901b:901b:fb65:4024:de72:fe72:8775	254.114.135.117
cb15:901b:901b:fb65:4024:de72:fe72:8776	254.114.135.118
cb15:901b:901b:fb65:4024:de72:fe72:8777	254.114.135.119
cb15:901b:901b:fb65:4024:de72:fe72:8778	254.114.135.120

cb15:901b:901b:fb65:4024:de72:fe72:8779	254.114.135.121
cb15:901b:901b:fb65:4024:de72:fe72:877a	254.114.135.122
cb15:901b:901b:fb65:4024:de72:fe72:877b	254.114.135.123
cb15:901b:901b:fb65:4024:de72:fe72:877c	254.114.135.124
cb15:901b:901b:fb65:4024:de72:fe72:877d	254.114.135.125
cb15:901b:901b:fb65:4024:de72:fe72:877e	254.114.135.126
cb15:901b:901b:fb65:4024:de72:fe72:877f	254.114.135.127
cb15:901b:901b:fb65:4024:de72:fe72:8780	254.114.135.128
cb15:901b:901b:fb65:4024:de72:fe72:8781	254.114.135.129
cb15:901b:901b:fb65:4024:de72:fe72:8782	254.114.135.130
cb15:901b:901b:fb65:4024:de72:fe72:8783	254.114.135.131
cb15:901b:901b:fb65:4024:de72:fe72:8784	254.114.135.132
cb15:901b:901b:fb65:4024:de72:fe72:8785	254.114.135.133
cb15:901b:901b:fb65:4024:de72:fe72:8786	254.114.135.134
cb15:901b:901b:fb65:4024:de72:fe72:8787	254.114.135.135
cb15:901b:901b:fb65:4024:de72:fe72:8788	254.114.135.136
cb15:901b:901b:fb65:4024:de72:fe72:8789	254.114.135.137
cb15:901b:901b:fb65:4024:de72:fe72:878a	254.114.135.138
cb15:901b:901b:fb65:4024:de72:fe72:878b	254.114.135.139
cb15:901b:901b:fb65:4024:de72:fe72:878c	254.114.135.140
cb15:901b:901b:fb65:4024:de72:fe72:878d	254.114.135.141
cb15:901b:901b:fb65:4024:de72:fe72:878e	254.114.135.142
cb15:901b:901b:fb65:4024:de72:fe72:878f	254.114.135.143
cb15:901b:901b:fb65:4024:de72:fe72:8790	254.114.135.144
cb15:901b:901b:fb65:4024:de72:fe72:8791	254.114.135.145
cb15:901b:901b:fb65:4024:de72:fe72:8792	254.114.135.146
cb15:901b:901b:fb65:4024:de72:fe72:8793	254.114.135.147
cb15:901b:901b:fb65:4024:de72:fe72:8794	254.114.135.148
cb15:901b:901b:fb65:4024:de72:fe72:8795	254.114.135.149
cb15:901b:901b:fb65:4024:de72:fe72:8796	254.114.135.150
cb15:901b:901b:fb65:4024:de72:fe72:8797	254.114.135.151
cb15:901b:901b:fb65:4024:de72:fe72:8798	254.114.135.152
cb15:901b:901b:fb65:4024:de72:fe72:8799	254.114.135.153
cb15:901b:901b:fb65:4024:de72:fe72:879a	254.114.135.154
cb15:901b:901b:fb65:4024:de72:fe72:879b	254.114.135.155
cb15:901b:901b:fb65:4024:de72:fe72:879c	254.114.135.156
cb15:901b:901b:fb65:4024:de72:fe72:879d	254.114.135.157
cb15:901b:901b:fb65:4024:de72:fe72:879e	254.114.135.158
cb15:901b:901b:fb65:4024:de72:fe72:879f	254.114.135.159
cb15:901b:901b:fb65:4024:de72:fe72:87a0	254.114.135.160
cb15:901b:901b:fb65:4024:de72:fe72:87a1	254.114.135.161
cb15:901b:901b:fb65:4024:de72:fe72:87a2	254.114.135.162
cb15:901b:901b:fb65:4024:de72:fe72:87a3	254.114.135.163
cb15:901b:901b:fb65:4024:de72:fe72:87a4	254.114.135.164
cb15:901b:901b:fb65:4024:de72:fe72:87a5	254.114.135.165
cb15:901b:901b:fb65:4024:de72:fe72:87a6	254.114.135.166
cb15:901b:901b:fb65:4024:de72:fe72:87a7	254.114.135.167
cb15:901b:901b:fb65:4024:de72:fe72:87a8	254.114.135.168
cb15:901b:901b:fb65:4024:de72:fe72:87a9	254.114.135.169
cb15:901b:901b:fb65:4024:de72:fe72:87aa	254.114.135.170
cb15:901b:901b:fb65:4024:de72:fe72:87ab	254.114.135.171
cb15:901b:901b:fb65:4024:de72:fe72:87ac	254.114.135.172
cb15:901b:901b:fb65:4024:de72:fe72:87ad	254.114.135.173
cb15:901b:901b:fb65:4024:de72:fe72:87ae	254.114.135.174
cb15:901b:901b:fb65:4024:de72:fe72:87af	254.114.135.175
cb15:901b:901b:fb65:4024:de72:fe72:87b0	254.114.135.176
cb15:901b:901b:fb65:4024:de72:fe72:87b1	254.114.135.177
cb15:901b:901b:fb65:4024:de72:fe72:87b2	254.114.135.178
cb15:901b:901b:fb65:4024:de72:fe72:87b3	254.114.135.179
cb15:901b:901b:fb65:4024:de72:fe72:87b4	254.114.135.180

cb15:901b:901b:fb65:4024:de72:fe72:87b5	254.114.135.181
cb15:901b:901b:fb65:4024:de72:fe72:87b6	254.114.135.182
cb15:901b:901b:fb65:4024:de72:fe72:87b7	254.114.135.183
cb15:901b:901b:fb65:4024:de72:fe72:87b8	254.114.135.184
cb15:901b:901b:fb65:4024:de72:fe72:87b9	254.114.135.185
cb15:901b:901b:fb65:4024:de72:fe72:87ba	254.114.135.186
cb15:901b:901b:fb65:4024:de72:fe72:87bb	254.114.135.187
cb15:901b:901b:fb65:4024:de72:fe72:87bc	254.114.135.188
cb15:901b:901b:fb65:4024:de72:fe72:87bd	254.114.135.189
cb15:901b:901b:fb65:4024:de72:fe72:87be	254.114.135.190
cb15:901b:901b:fb65:4024:de72:fe72:87bf	254.114.135.191
cb15:901b:901b:fb65:4024:de72:fe72:87c0	254.114.135.192
cb15:901b:901b:fb65:4024:de72:fe72:87c1	254.114.135.193
cb15:901b:901b:fb65:4024:de72:fe72:87c2	254.114.135.194
cb15:901b:901b:fb65:4024:de72:fe72:87c3	254.114.135.195
cb15:901b:901b:fb65:4024:de72:fe72:87c4	254.114.135.196
cb15:901b:901b:fb65:4024:de72:fe72:87c5	254.114.135.197
cb15:901b:901b:fb65:4024:de72:fe72:87c6	254.114.135.198
cb15:901b:901b:fb65:4024:de72:fe72:87c7	254.114.135.199
cb15:901b:901b:fb65:4024:de72:fe72:87c8	254.114.135.200
cb15:901b:901b:fb65:4024:de72:fe72:87c9	254.114.135.201
cb15:901b:901b:fb65:4024:de72:fe72:87ca	254.114.135.202
cb15:901b:901b:fb65:4024:de72:fe72:87cb	254.114.135.203
cb15:901b:901b:fb65:4024:de72:fe72:87cc	254.114.135.204
cb15:901b:901b:fb65:4024:de72:fe72:87cd	254.114.135.205
cb15:901b:901b:fb65:4024:de72:fe72:87ce	254.114.135.206
cb15:901b:901b:fb65:4024:de72:fe72:87cf	254.114.135.207
cb15:901b:901b:fb65:4024:de72:fe72:87d0	254.114.135.208
cb15:901b:901b:fb65:4024:de72:fe72:87d1	254.114.135.209
cb15:901b:901b:fb65:4024:de72:fe72:87d2	254.114.135.210
cb15:901b:901b:fb65:4024:de72:fe72:87d3	254.114.135.211
cb15:901b:901b:fb65:4024:de72:fe72:87d4	254.114.135.212
cb15:901b:901b:fb65:4024:de72:fe72:87d5	254.114.135.213
cb15:901b:901b:fb65:4024:de72:fe72:87d6	254.114.135.214
cb15:901b:901b:fb65:4024:de72:fe72:87d7	254.114.135.215
cb15:901b:901b:fb65:4024:de72:fe72:87d8	254.114.135.216
cb15:901b:901b:fb65:4024:de72:fe72:87d9	254.114.135.217
cb15:901b:901b:fb65:4024:de72:fe72:87da	254.114.135.218
cb15:901b:901b:fb65:4024:de72:fe72:87db	254.114.135.219
cb15:901b:901b:fb65:4024:de72:fe72:87dc	254.114.135.220
cb15:901b:901b:fb65:4024:de72:fe72:87dd	254.114.135.221
cb15:901b:901b:fb65:4024:de72:fe72:87de	254.114.135.222
cb15:901b:901b:fb65:4024:de72:fe72:87df	254.114.135.223
cb15:901b:901b:fb65:4024:de72:fe72:87e0	254.114.135.224
cb15:901b:901b:fb65:4024:de72:fe72:87e1	254.114.135.225
cb15:901b:901b:fb65:4024:de72:fe72:87e2	254.114.135.226
cb15:901b:901b:fb65:4024:de72:fe72:87e3	254.114.135.227
cb15:901b:901b:fb65:4024:de72:fe72:87e4	254.114.135.228
cb15:901b:901b:fb65:4024:de72:fe72:87e5	254.114.135.229
cb15:901b:901b:fb65:4024:de72:fe72:87e6	254.114.135.230
cb15:901b:901b:fb65:4024:de72:fe72:87e7	254.114.135.231
cb15:901b:901b:fb65:4024:de72:fe72:87e8	254.114.135.232
cb15:901b:901b:fb65:4024:de72:fe72:87e9	254.114.135.233
cb15:901b:901b:fb65:4024:de72:fe72:87ea	254.114.135.234
cb15:901b:901b:fb65:4024:de72:fe72:87eb	254.114.135.235
cb15:901b:901b:fb65:4024:de72:fe72:87ec	254.114.135.236
cb15:901b:901b:fb65:4024:de72:fe72:87ed	254.114.135.237
cb15:901b:901b:fb65:4024:de72:fe72:87ee	254.114.135.238
cb15:901b:901b:fb65:4024:de72:fe72:87ef	254.114.135.239
cb15:901b:901b:fb65:4024:de72:fe72:87f0	254.114.135.240
cb15:901b:901b:fb65:4024:de72:fe72:87f1	254.114.135.241
cb15:901b:901b:fb65:4024:de72:fe72:87f2	254.114.135.242
cb15:901b:901b:fb65:4024:de72:fe72:87f3	254.114.135.243
cb15:901b:901b:fb65:4024:de72:fe72:87f4	254.114.135.244
cb15:901b:901b:fb65:4024:de72:fe72:87f5	254.114.135.245
cb15:901b:901b:fb65:4024:de72:fe72:87f6	254.114.135.246
cb15:901b:901b:fb65:4024:de72:fe72:87f7	254.114.135.247
cb15:901b:901b:fb65:4024:de72:fe72:87f8	254.114.135.248
cb15:901b:901b:fb65:4024:de72:fe72:87f9	254.114.135.249
cb15:901b:901b:fb65:4024:de72:fe72:87fa	254.114.135.250
cb15:901b:901b:fb65:4024:de72:fe72:87fb	254.114.135.251
cb15:901b:901b:fb65:4024:de72:fe72:87fc	254.114.135.252
cb15:901b:901b:fb65:4024:de72:fe72:87fd	254.114.135.253
cb15:901b:901b:fb65:4024:de72:fe72:87fe	254.114.135.254
cb15:901b:901b:fb65:4024:de72:fe72:87ff	254.114.135.255

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.