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:8024:901b:91ed:a157:4b51:8701	75.81.135.1
cb15:901b:8024:901b:91ed:a157:4b51:8702	75.81.135.2
cb15:901b:8024:901b:91ed:a157:4b51:8703	75.81.135.3
cb15:901b:8024:901b:91ed:a157:4b51:8704	75.81.135.4
cb15:901b:8024:901b:91ed:a157:4b51:8705	75.81.135.5
cb15:901b:8024:901b:91ed:a157:4b51:8706	75.81.135.6
cb15:901b:8024:901b:91ed:a157:4b51:8707	75.81.135.7
cb15:901b:8024:901b:91ed:a157:4b51:8708	75.81.135.8
cb15:901b:8024:901b:91ed:a157:4b51:8709	75.81.135.9
cb15:901b:8024:901b:91ed:a157:4b51:870a	75.81.135.10
cb15:901b:8024:901b:91ed:a157:4b51:870b	75.81.135.11
cb15:901b:8024:901b:91ed:a157:4b51:870c	75.81.135.12
cb15:901b:8024:901b:91ed:a157:4b51:870d	75.81.135.13
cb15:901b:8024:901b:91ed:a157:4b51:870e	75.81.135.14
cb15:901b:8024:901b:91ed:a157:4b51:870f	75.81.135.15
cb15:901b:8024:901b:91ed:a157:4b51:8710	75.81.135.16
cb15:901b:8024:901b:91ed:a157:4b51:8711	75.81.135.17
cb15:901b:8024:901b:91ed:a157:4b51:8712	75.81.135.18
cb15:901b:8024:901b:91ed:a157:4b51:8713	75.81.135.19
cb15:901b:8024:901b:91ed:a157:4b51:8714	75.81.135.20
cb15:901b:8024:901b:91ed:a157:4b51:8715	75.81.135.21
cb15:901b:8024:901b:91ed:a157:4b51:8716	75.81.135.22
cb15:901b:8024:901b:91ed:a157:4b51:8717	75.81.135.23
cb15:901b:8024:901b:91ed:a157:4b51:8718	75.81.135.24
cb15:901b:8024:901b:91ed:a157:4b51:8719	75.81.135.25
cb15:901b:8024:901b:91ed:a157:4b51:871a	75.81.135.26
cb15:901b:8024:901b:91ed:a157:4b51:871b	75.81.135.27
cb15:901b:8024:901b:91ed:a157:4b51:871c	75.81.135.28
cb15:901b:8024:901b:91ed:a157:4b51:871d	75.81.135.29
cb15:901b:8024:901b:91ed:a157:4b51:871e	75.81.135.30
cb15:901b:8024:901b:91ed:a157:4b51:871f	75.81.135.31
cb15:901b:8024:901b:91ed:a157:4b51:8720	75.81.135.32
cb15:901b:8024:901b:91ed:a157:4b51:8721	75.81.135.33
cb15:901b:8024:901b:91ed:a157:4b51:8722	75.81.135.34
cb15:901b:8024:901b:91ed:a157:4b51:8723	75.81.135.35
cb15:901b:8024:901b:91ed:a157:4b51:8724	75.81.135.36
cb15:901b:8024:901b:91ed:a157:4b51:8725	75.81.135.37
cb15:901b:8024:901b:91ed:a157:4b51:8726	75.81.135.38
cb15:901b:8024:901b:91ed:a157:4b51:8727	75.81.135.39
cb15:901b:8024:901b:91ed:a157:4b51:8728	75.81.135.40
cb15:901b:8024:901b:91ed:a157:4b51:8729	75.81.135.41
cb15:901b:8024:901b:91ed:a157:4b51:872a	75.81.135.42
cb15:901b:8024:901b:91ed:a157:4b51:872b	75.81.135.43
cb15:901b:8024:901b:91ed:a157:4b51:872c	75.81.135.44
cb15:901b:8024:901b:91ed:a157:4b51:872d	75.81.135.45
cb15:901b:8024:901b:91ed:a157:4b51:872e	75.81.135.46
cb15:901b:8024:901b:91ed:a157:4b51:872f	75.81.135.47
cb15:901b:8024:901b:91ed:a157:4b51:8730	75.81.135.48
cb15:901b:8024:901b:91ed:a157:4b51:8731	75.81.135.49
cb15:901b:8024:901b:91ed:a157:4b51:8732	75.81.135.50
cb15:901b:8024:901b:91ed:a157:4b51:8733	75.81.135.51
cb15:901b:8024:901b:91ed:a157:4b51:8734	75.81.135.52
cb15:901b:8024:901b:91ed:a157:4b51:8735	75.81.135.53
cb15:901b:8024:901b:91ed:a157:4b51:8736	75.81.135.54
cb15:901b:8024:901b:91ed:a157:4b51:8737	75.81.135.55
cb15:901b:8024:901b:91ed:a157:4b51:8738	75.81.135.56
cb15:901b:8024:901b:91ed:a157:4b51:8739	75.81.135.57
cb15:901b:8024:901b:91ed:a157:4b51:873a	75.81.135.58
cb15:901b:8024:901b:91ed:a157:4b51:873b	75.81.135.59
cb15:901b:8024:901b:91ed:a157:4b51:873c	75.81.135.60

cb15:901b:8024:901b:91ed:a157:4b51:873d	75.81.135.61
cb15:901b:8024:901b:91ed:a157:4b51:873e	75.81.135.62
cb15:901b:8024:901b:91ed:a157:4b51:873f	75.81.135.63
cb15:901b:8024:901b:91ed:a157:4b51:8740	75.81.135.64
cb15:901b:8024:901b:91ed:a157:4b51:8741	75.81.135.65
cb15:901b:8024:901b:91ed:a157:4b51:8742	75.81.135.66
cb15:901b:8024:901b:91ed:a157:4b51:8743	75.81.135.67
cb15:901b:8024:901b:91ed:a157:4b51:8744	75.81.135.68
cb15:901b:8024:901b:91ed:a157:4b51:8745	75.81.135.69
cb15:901b:8024:901b:91ed:a157:4b51:8746	75.81.135.70
cb15:901b:8024:901b:91ed:a157:4b51:8747	75.81.135.71
cb15:901b:8024:901b:91ed:a157:4b51:8748	75.81.135.72
cb15:901b:8024:901b:91ed:a157:4b51:8749	75.81.135.73
cb15:901b:8024:901b:91ed:a157:4b51:874a	75.81.135.74
cb15:901b:8024:901b:91ed:a157:4b51:874b	75.81.135.75
cb15:901b:8024:901b:91ed:a157:4b51:874c	75.81.135.76
cb15:901b:8024:901b:91ed:a157:4b51:874d	75.81.135.77
cb15:901b:8024:901b:91ed:a157:4b51:874e	75.81.135.78
cb15:901b:8024:901b:91ed:a157:4b51:874f	75.81.135.79
cb15:901b:8024:901b:91ed:a157:4b51:8750	75.81.135.80
cb15:901b:8024:901b:91ed:a157:4b51:8751	75.81.135.81
cb15:901b:8024:901b:91ed:a157:4b51:8752	75.81.135.82
cb15:901b:8024:901b:91ed:a157:4b51:8753	75.81.135.83
cb15:901b:8024:901b:91ed:a157:4b51:8754	75.81.135.84
cb15:901b:8024:901b:91ed:a157:4b51:8755	75.81.135.85
cb15:901b:8024:901b:91ed:a157:4b51:8756	75.81.135.86
cb15:901b:8024:901b:91ed:a157:4b51:8757	75.81.135.87
cb15:901b:8024:901b:91ed:a157:4b51:8758	75.81.135.88
cb15:901b:8024:901b:91ed:a157:4b51:8759	75.81.135.89
cb15:901b:8024:901b:91ed:a157:4b51:875a	75.81.135.90
cb15:901b:8024:901b:91ed:a157:4b51:875b	75.81.135.91
cb15:901b:8024:901b:91ed:a157:4b51:875c	75.81.135.92
cb15:901b:8024:901b:91ed:a157:4b51:875d	75.81.135.93
cb15:901b:8024:901b:91ed:a157:4b51:875e	75.81.135.94
cb15:901b:8024:901b:91ed:a157:4b51:875f	75.81.135.95
cb15:901b:8024:901b:91ed:a157:4b51:8760	75.81.135.96
cb15:901b:8024:901b:91ed:a157:4b51:8761	75.81.135.97
cb15:901b:8024:901b:91ed:a157:4b51:8762	75.81.135.98
cb15:901b:8024:901b:91ed:a157:4b51:8763	75.81.135.99
cb15:901b:8024:901b:91ed:a157:4b51:8764	75.81.135.100
cb15:901b:8024:901b:91ed:a157:4b51:8765	75.81.135.101
cb15:901b:8024:901b:91ed:a157:4b51:8766	75.81.135.102
cb15:901b:8024:901b:91ed:a157:4b51:8767	75.81.135.103
cb15:901b:8024:901b:91ed:a157:4b51:8768	75.81.135.104
cb15:901b:8024:901b:91ed:a157:4b51:8769	75.81.135.105
cb15:901b:8024:901b:91ed:a157:4b51:876a	75.81.135.106
cb15:901b:8024:901b:91ed:a157:4b51:876b	75.81.135.107
cb15:901b:8024:901b:91ed:a157:4b51:876c	75.81.135.108
cb15:901b:8024:901b:91ed:a157:4b51:876d	75.81.135.109
cb15:901b:8024:901b:91ed:a157:4b51:876e	75.81.135.110
cb15:901b:8024:901b:91ed:a157:4b51:876f	75.81.135.111
cb15:901b:8024:901b:91ed:a157:4b51:8770	75.81.135.112
cb15:901b:8024:901b:91ed:a157:4b51:8771	75.81.135.113
cb15:901b:8024:901b:91ed:a157:4b51:8772	75.81.135.114
cb15:901b:8024:901b:91ed:a157:4b51:8773	75.81.135.115
cb15:901b:8024:901b:91ed:a157:4b51:8774	75.81.135.116
cb15:901b:8024:901b:91ed:a157:4b51:8775	75.81.135.117
cb15:901b:8024:901b:91ed:a157:4b51:8776	75.81.135.118
cb15:901b:8024:901b:91ed:a157:4b51:8777	75.81.135.119
cb15:901b:8024:901b:91ed:a157:4b51:8778	75.81.135.120

cb15:901b:8024:901b:91ed:a157:4b51:8779	75.81.135.121
cb15:901b:8024:901b:91ed:a157:4b51:877a	75.81.135.122
cb15:901b:8024:901b:91ed:a157:4b51:877b	75.81.135.123
cb15:901b:8024:901b:91ed:a157:4b51:877c	75.81.135.124
cb15:901b:8024:901b:91ed:a157:4b51:877d	75.81.135.125
cb15:901b:8024:901b:91ed:a157:4b51:877e	75.81.135.126
cb15:901b:8024:901b:91ed:a157:4b51:877f	75.81.135.127
cb15:901b:8024:901b:91ed:a157:4b51:8780	75.81.135.128
cb15:901b:8024:901b:91ed:a157:4b51:8781	75.81.135.129
cb15:901b:8024:901b:91ed:a157:4b51:8782	75.81.135.130
cb15:901b:8024:901b:91ed:a157:4b51:8783	75.81.135.131
cb15:901b:8024:901b:91ed:a157:4b51:8784	75.81.135.132
cb15:901b:8024:901b:91ed:a157:4b51:8785	75.81.135.133
cb15:901b:8024:901b:91ed:a157:4b51:8786	75.81.135.134
cb15:901b:8024:901b:91ed:a157:4b51:8787	75.81.135.135
cb15:901b:8024:901b:91ed:a157:4b51:8788	75.81.135.136
cb15:901b:8024:901b:91ed:a157:4b51:8789	75.81.135.137
cb15:901b:8024:901b:91ed:a157:4b51:878a	75.81.135.138
cb15:901b:8024:901b:91ed:a157:4b51:878b	75.81.135.139
cb15:901b:8024:901b:91ed:a157:4b51:878c	75.81.135.140
cb15:901b:8024:901b:91ed:a157:4b51:878d	75.81.135.141
cb15:901b:8024:901b:91ed:a157:4b51:878e	75.81.135.142
cb15:901b:8024:901b:91ed:a157:4b51:878f	75.81.135.143
cb15:901b:8024:901b:91ed:a157:4b51:8790	75.81.135.144
cb15:901b:8024:901b:91ed:a157:4b51:8791	75.81.135.145
cb15:901b:8024:901b:91ed:a157:4b51:8792	75.81.135.146
cb15:901b:8024:901b:91ed:a157:4b51:8793	75.81.135.147
cb15:901b:8024:901b:91ed:a157:4b51:8794	75.81.135.148
cb15:901b:8024:901b:91ed:a157:4b51:8795	75.81.135.149
cb15:901b:8024:901b:91ed:a157:4b51:8796	75.81.135.150
cb15:901b:8024:901b:91ed:a157:4b51:8797	75.81.135.151
cb15:901b:8024:901b:91ed:a157:4b51:8798	75.81.135.152
cb15:901b:8024:901b:91ed:a157:4b51:8799	75.81.135.153
cb15:901b:8024:901b:91ed:a157:4b51:879a	75.81.135.154
cb15:901b:8024:901b:91ed:a157:4b51:879b	75.81.135.155
cb15:901b:8024:901b:91ed:a157:4b51:879c	75.81.135.156
cb15:901b:8024:901b:91ed:a157:4b51:879d	75.81.135.157
cb15:901b:8024:901b:91ed:a157:4b51:879e	75.81.135.158
cb15:901b:8024:901b:91ed:a157:4b51:879f	75.81.135.159
cb15:901b:8024:901b:91ed:a157:4b51:87a0	75.81.135.160
cb15:901b:8024:901b:91ed:a157:4b51:87a1	75.81.135.161
cb15:901b:8024:901b:91ed:a157:4b51:87a2	75.81.135.162
cb15:901b:8024:901b:91ed:a157:4b51:87a3	75.81.135.163
cb15:901b:8024:901b:91ed:a157:4b51:87a4	75.81.135.164
cb15:901b:8024:901b:91ed:a157:4b51:87a5	75.81.135.165
cb15:901b:8024:901b:91ed:a157:4b51:87a6	75.81.135.166
cb15:901b:8024:901b:91ed:a157:4b51:87a7	75.81.135.167
cb15:901b:8024:901b:91ed:a157:4b51:87a8	75.81.135.168
cb15:901b:8024:901b:91ed:a157:4b51:87a9	75.81.135.169
cb15:901b:8024:901b:91ed:a157:4b51:87aa	75.81.135.170
cb15:901b:8024:901b:91ed:a157:4b51:87ab	75.81.135.171
cb15:901b:8024:901b:91ed:a157:4b51:87ac	75.81.135.172
cb15:901b:8024:901b:91ed:a157:4b51:87ad	75.81.135.173
cb15:901b:8024:901b:91ed:a157:4b51:87ae	75.81.135.174
cb15:901b:8024:901b:91ed:a157:4b51:87af	75.81.135.175
cb15:901b:8024:901b:91ed:a157:4b51:87b0	75.81.135.176
cb15:901b:8024:901b:91ed:a157:4b51:87b1	75.81.135.177
cb15:901b:8024:901b:91ed:a157:4b51:87b2	75.81.135.178
cb15:901b:8024:901b:91ed:a157:4b51:87b3	75.81.135.179
cb15:901b:8024:901b:91ed:a157:4b51:87b4	75.81.135.180

cb15:901b:8024:901b:91ed:a157:4b51:87b5	75.81.135.181
cb15:901b:8024:901b:91ed:a157:4b51:87b6	75.81.135.182
cb15:901b:8024:901b:91ed:a157:4b51:87b7	75.81.135.183
cb15:901b:8024:901b:91ed:a157:4b51:87b8	75.81.135.184
cb15:901b:8024:901b:91ed:a157:4b51:87b9	75.81.135.185
cb15:901b:8024:901b:91ed:a157:4b51:87ba	75.81.135.186
cb15:901b:8024:901b:91ed:a157:4b51:87bb	75.81.135.187
cb15:901b:8024:901b:91ed:a157:4b51:87bc	75.81.135.188
cb15:901b:8024:901b:91ed:a157:4b51:87bd	75.81.135.189
cb15:901b:8024:901b:91ed:a157:4b51:87be	75.81.135.190
cb15:901b:8024:901b:91ed:a157:4b51:87bf	75.81.135.191
cb15:901b:8024:901b:91ed:a157:4b51:87c0	75.81.135.192
cb15:901b:8024:901b:91ed:a157:4b51:87c1	75.81.135.193
cb15:901b:8024:901b:91ed:a157:4b51:87c2	75.81.135.194
cb15:901b:8024:901b:91ed:a157:4b51:87c3	75.81.135.195
cb15:901b:8024:901b:91ed:a157:4b51:87c4	75.81.135.196
cb15:901b:8024:901b:91ed:a157:4b51:87c5	75.81.135.197
cb15:901b:8024:901b:91ed:a157:4b51:87c6	75.81.135.198
cb15:901b:8024:901b:91ed:a157:4b51:87c7	75.81.135.199
cb15:901b:8024:901b:91ed:a157:4b51:87c8	75.81.135.200
cb15:901b:8024:901b:91ed:a157:4b51:87c9	75.81.135.201
cb15:901b:8024:901b:91ed:a157:4b51:87ca	75.81.135.202
cb15:901b:8024:901b:91ed:a157:4b51:87cb	75.81.135.203
cb15:901b:8024:901b:91ed:a157:4b51:87cc	75.81.135.204
cb15:901b:8024:901b:91ed:a157:4b51:87cd	75.81.135.205
cb15:901b:8024:901b:91ed:a157:4b51:87ce	75.81.135.206
cb15:901b:8024:901b:91ed:a157:4b51:87cf	75.81.135.207
cb15:901b:8024:901b:91ed:a157:4b51:87d0	75.81.135.208
cb15:901b:8024:901b:91ed:a157:4b51:87d1	75.81.135.209
cb15:901b:8024:901b:91ed:a157:4b51:87d2	75.81.135.210
cb15:901b:8024:901b:91ed:a157:4b51:87d3	75.81.135.211
cb15:901b:8024:901b:91ed:a157:4b51:87d4	75.81.135.212
cb15:901b:8024:901b:91ed:a157:4b51:87d5	75.81.135.213
cb15:901b:8024:901b:91ed:a157:4b51:87d6	75.81.135.214
cb15:901b:8024:901b:91ed:a157:4b51:87d7	75.81.135.215
cb15:901b:8024:901b:91ed:a157:4b51:87d8	75.81.135.216
cb15:901b:8024:901b:91ed:a157:4b51:87d9	75.81.135.217
cb15:901b:8024:901b:91ed:a157:4b51:87da	75.81.135.218
cb15:901b:8024:901b:91ed:a157:4b51:87db	75.81.135.219
cb15:901b:8024:901b:91ed:a157:4b51:87dc	75.81.135.220
cb15:901b:8024:901b:91ed:a157:4b51:87dd	75.81.135.221
cb15:901b:8024:901b:91ed:a157:4b51:87de	75.81.135.222
cb15:901b:8024:901b:91ed:a157:4b51:87df	75.81.135.223
cb15:901b:8024:901b:91ed:a157:4b51:87e0	75.81.135.224
cb15:901b:8024:901b:91ed:a157:4b51:87e1	75.81.135.225
cb15:901b:8024:901b:91ed:a157:4b51:87e2	75.81.135.226
cb15:901b:8024:901b:91ed:a157:4b51:87e3	75.81.135.227
cb15:901b:8024:901b:91ed:a157:4b51:87e4	75.81.135.228
cb15:901b:8024:901b:91ed:a157:4b51:87e5	75.81.135.229
cb15:901b:8024:901b:91ed:a157:4b51:87e6	75.81.135.230
cb15:901b:8024:901b:91ed:a157:4b51:87e7	75.81.135.231
cb15:901b:8024:901b:91ed:a157:4b51:87e8	75.81.135.232
cb15:901b:8024:901b:91ed:a157:4b51:87e9	75.81.135.233
cb15:901b:8024:901b:91ed:a157:4b51:87ea	75.81.135.234
cb15:901b:8024:901b:91ed:a157:4b51:87eb	75.81.135.235
cb15:901b:8024:901b:91ed:a157:4b51:87ec	75.81.135.236
cb15:901b:8024:901b:91ed:a157:4b51:87ed	75.81.135.237
cb15:901b:8024:901b:91ed:a157:4b51:87ee	75.81.135.238
cb15:901b:8024:901b:91ed:a157:4b51:87ef	75.81.135.239
cb15:901b:8024:901b:91ed:a157:4b51:87f0	75.81.135.240
cb15:901b:8024:901b:91ed:a157:4b51:87f1	75.81.135.241
cb15:901b:8024:901b:91ed:a157:4b51:87f2	75.81.135.242
cb15:901b:8024:901b:91ed:a157:4b51:87f3	75.81.135.243
cb15:901b:8024:901b:91ed:a157:4b51:87f4	75.81.135.244
cb15:901b:8024:901b:91ed:a157:4b51:87f5	75.81.135.245
cb15:901b:8024:901b:91ed:a157:4b51:87f6	75.81.135.246
cb15:901b:8024:901b:91ed:a157:4b51:87f7	75.81.135.247
cb15:901b:8024:901b:91ed:a157:4b51:87f8	75.81.135.248
cb15:901b:8024:901b:91ed:a157:4b51:87f9	75.81.135.249
cb15:901b:8024:901b:91ed:a157:4b51:87fa	75.81.135.250
cb15:901b:8024:901b:91ed:a157:4b51:87fb	75.81.135.251
cb15:901b:8024:901b:91ed:a157:4b51:87fc	75.81.135.252
cb15:901b:8024:901b:91ed:a157:4b51:87fd	75.81.135.253
cb15:901b:8024:901b:91ed:a157:4b51:87fe	75.81.135.254
cb15:901b:8024:901b:91ed:a157:4b51:87ff	75.81.135.255

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.