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:1324:b51a:7029:4328:df01	67.40.223.1
cb15:901b:901b:1324:b51a:7029:4328:df02	67.40.223.2
cb15:901b:901b:1324:b51a:7029:4328:df03	67.40.223.3
cb15:901b:901b:1324:b51a:7029:4328:df04	67.40.223.4
cb15:901b:901b:1324:b51a:7029:4328:df05	67.40.223.5
cb15:901b:901b:1324:b51a:7029:4328:df06	67.40.223.6
cb15:901b:901b:1324:b51a:7029:4328:df07	67.40.223.7
cb15:901b:901b:1324:b51a:7029:4328:df08	67.40.223.8
cb15:901b:901b:1324:b51a:7029:4328:df09	67.40.223.9
cb15:901b:901b:1324:b51a:7029:4328:df0a	67.40.223.10
cb15:901b:901b:1324:b51a:7029:4328:df0b	67.40.223.11
cb15:901b:901b:1324:b51a:7029:4328:df0c	67.40.223.12
cb15:901b:901b:1324:b51a:7029:4328:df0d	67.40.223.13
cb15:901b:901b:1324:b51a:7029:4328:df0e	67.40.223.14
cb15:901b:901b:1324:b51a:7029:4328:df0f	67.40.223.15
cb15:901b:901b:1324:b51a:7029:4328:df10	67.40.223.16
cb15:901b:901b:1324:b51a:7029:4328:df11	67.40.223.17
cb15:901b:901b:1324:b51a:7029:4328:df12	67.40.223.18
cb15:901b:901b:1324:b51a:7029:4328:df13	67.40.223.19
cb15:901b:901b:1324:b51a:7029:4328:df14	67.40.223.20
cb15:901b:901b:1324:b51a:7029:4328:df15	67.40.223.21
cb15:901b:901b:1324:b51a:7029:4328:df16	67.40.223.22
cb15:901b:901b:1324:b51a:7029:4328:df17	67.40.223.23
cb15:901b:901b:1324:b51a:7029:4328:df18	67.40.223.24
cb15:901b:901b:1324:b51a:7029:4328:df19	67.40.223.25
cb15:901b:901b:1324:b51a:7029:4328:df1a	67.40.223.26
cb15:901b:901b:1324:b51a:7029:4328:df1b	67.40.223.27
cb15:901b:901b:1324:b51a:7029:4328:df1c	67.40.223.28
cb15:901b:901b:1324:b51a:7029:4328:df1d	67.40.223.29
cb15:901b:901b:1324:b51a:7029:4328:df1e	67.40.223.30
cb15:901b:901b:1324:b51a:7029:4328:df1f	67.40.223.31
cb15:901b:901b:1324:b51a:7029:4328:df20	67.40.223.32
cb15:901b:901b:1324:b51a:7029:4328:df21	67.40.223.33
cb15:901b:901b:1324:b51a:7029:4328:df22	67.40.223.34
cb15:901b:901b:1324:b51a:7029:4328:df23	67.40.223.35
cb15:901b:901b:1324:b51a:7029:4328:df24	67.40.223.36
cb15:901b:901b:1324:b51a:7029:4328:df25	67.40.223.37
cb15:901b:901b:1324:b51a:7029:4328:df26	67.40.223.38
cb15:901b:901b:1324:b51a:7029:4328:df27	67.40.223.39
cb15:901b:901b:1324:b51a:7029:4328:df28	67.40.223.40
cb15:901b:901b:1324:b51a:7029:4328:df29	67.40.223.41
cb15:901b:901b:1324:b51a:7029:4328:df2a	67.40.223.42
cb15:901b:901b:1324:b51a:7029:4328:df2b	67.40.223.43
cb15:901b:901b:1324:b51a:7029:4328:df2c	67.40.223.44
cb15:901b:901b:1324:b51a:7029:4328:df2d	67.40.223.45
cb15:901b:901b:1324:b51a:7029:4328:df2e	67.40.223.46
cb15:901b:901b:1324:b51a:7029:4328:df2f	67.40.223.47
cb15:901b:901b:1324:b51a:7029:4328:df30	67.40.223.48
cb15:901b:901b:1324:b51a:7029:4328:df31	67.40.223.49
cb15:901b:901b:1324:b51a:7029:4328:df32	67.40.223.50
cb15:901b:901b:1324:b51a:7029:4328:df33	67.40.223.51
cb15:901b:901b:1324:b51a:7029:4328:df34	67.40.223.52
cb15:901b:901b:1324:b51a:7029:4328:df35	67.40.223.53
cb15:901b:901b:1324:b51a:7029:4328:df36	67.40.223.54
cb15:901b:901b:1324:b51a:7029:4328:df37	67.40.223.55
cb15:901b:901b:1324:b51a:7029:4328:df38	67.40.223.56
cb15:901b:901b:1324:b51a:7029:4328:df39	67.40.223.57
cb15:901b:901b:1324:b51a:7029:4328:df3a	67.40.223.58
cb15:901b:901b:1324:b51a:7029:4328:df3b	67.40.223.59
cb15:901b:901b:1324:b51a:7029:4328:df3c	67.40.223.60

cb15:901b:901b:1324:b51a:7029:4328:df3d	67.40.223.61
cb15:901b:901b:1324:b51a:7029:4328:df3e	67.40.223.62
cb15:901b:901b:1324:b51a:7029:4328:df3f	67.40.223.63
cb15:901b:901b:1324:b51a:7029:4328:df40	67.40.223.64
cb15:901b:901b:1324:b51a:7029:4328:df41	67.40.223.65
cb15:901b:901b:1324:b51a:7029:4328:df42	67.40.223.66
cb15:901b:901b:1324:b51a:7029:4328:df43	67.40.223.67
cb15:901b:901b:1324:b51a:7029:4328:df44	67.40.223.68
cb15:901b:901b:1324:b51a:7029:4328:df45	67.40.223.69
cb15:901b:901b:1324:b51a:7029:4328:df46	67.40.223.70
cb15:901b:901b:1324:b51a:7029:4328:df47	67.40.223.71
cb15:901b:901b:1324:b51a:7029:4328:df48	67.40.223.72
cb15:901b:901b:1324:b51a:7029:4328:df49	67.40.223.73
cb15:901b:901b:1324:b51a:7029:4328:df4a	67.40.223.74
cb15:901b:901b:1324:b51a:7029:4328:df4b	67.40.223.75
cb15:901b:901b:1324:b51a:7029:4328:df4c	67.40.223.76
cb15:901b:901b:1324:b51a:7029:4328:df4d	67.40.223.77
cb15:901b:901b:1324:b51a:7029:4328:df4e	67.40.223.78
cb15:901b:901b:1324:b51a:7029:4328:df4f	67.40.223.79
cb15:901b:901b:1324:b51a:7029:4328:df50	67.40.223.80
cb15:901b:901b:1324:b51a:7029:4328:df51	67.40.223.81
cb15:901b:901b:1324:b51a:7029:4328:df52	67.40.223.82
cb15:901b:901b:1324:b51a:7029:4328:df53	67.40.223.83
cb15:901b:901b:1324:b51a:7029:4328:df54	67.40.223.84
cb15:901b:901b:1324:b51a:7029:4328:df55	67.40.223.85
cb15:901b:901b:1324:b51a:7029:4328:df56	67.40.223.86
cb15:901b:901b:1324:b51a:7029:4328:df57	67.40.223.87
cb15:901b:901b:1324:b51a:7029:4328:df58	67.40.223.88
cb15:901b:901b:1324:b51a:7029:4328:df59	67.40.223.89
cb15:901b:901b:1324:b51a:7029:4328:df5a	67.40.223.90
cb15:901b:901b:1324:b51a:7029:4328:df5b	67.40.223.91
cb15:901b:901b:1324:b51a:7029:4328:df5c	67.40.223.92
cb15:901b:901b:1324:b51a:7029:4328:df5d	67.40.223.93
cb15:901b:901b:1324:b51a:7029:4328:df5e	67.40.223.94
cb15:901b:901b:1324:b51a:7029:4328:df5f	67.40.223.95
cb15:901b:901b:1324:b51a:7029:4328:df60	67.40.223.96
cb15:901b:901b:1324:b51a:7029:4328:df61	67.40.223.97
cb15:901b:901b:1324:b51a:7029:4328:df62	67.40.223.98
cb15:901b:901b:1324:b51a:7029:4328:df63	67.40.223.99
cb15:901b:901b:1324:b51a:7029:4328:df64	67.40.223.100
cb15:901b:901b:1324:b51a:7029:4328:df65	67.40.223.101
cb15:901b:901b:1324:b51a:7029:4328:df66	67.40.223.102
cb15:901b:901b:1324:b51a:7029:4328:df67	67.40.223.103
cb15:901b:901b:1324:b51a:7029:4328:df68	67.40.223.104
cb15:901b:901b:1324:b51a:7029:4328:df69	67.40.223.105
cb15:901b:901b:1324:b51a:7029:4328:df6a	67.40.223.106
cb15:901b:901b:1324:b51a:7029:4328:df6b	67.40.223.107
cb15:901b:901b:1324:b51a:7029:4328:df6c	67.40.223.108
cb15:901b:901b:1324:b51a:7029:4328:df6d	67.40.223.109
cb15:901b:901b:1324:b51a:7029:4328:df6e	67.40.223.110
cb15:901b:901b:1324:b51a:7029:4328:df6f	67.40.223.111
cb15:901b:901b:1324:b51a:7029:4328:df70	67.40.223.112
cb15:901b:901b:1324:b51a:7029:4328:df71	67.40.223.113
cb15:901b:901b:1324:b51a:7029:4328:df72	67.40.223.114
cb15:901b:901b:1324:b51a:7029:4328:df73	67.40.223.115
cb15:901b:901b:1324:b51a:7029:4328:df74	67.40.223.116
cb15:901b:901b:1324:b51a:7029:4328:df75	67.40.223.117
cb15:901b:901b:1324:b51a:7029:4328:df76	67.40.223.118
cb15:901b:901b:1324:b51a:7029:4328:df77	67.40.223.119
cb15:901b:901b:1324:b51a:7029:4328:df78	67.40.223.120

cb15:901b:901b:1324:b51a:7029:4328:df79	67.40.223.121
cb15:901b:901b:1324:b51a:7029:4328:df7a	67.40.223.122
cb15:901b:901b:1324:b51a:7029:4328:df7b	67.40.223.123
cb15:901b:901b:1324:b51a:7029:4328:df7c	67.40.223.124
cb15:901b:901b:1324:b51a:7029:4328:df7d	67.40.223.125
cb15:901b:901b:1324:b51a:7029:4328:df7e	67.40.223.126
cb15:901b:901b:1324:b51a:7029:4328:df7f	67.40.223.127
cb15:901b:901b:1324:b51a:7029:4328:df80	67.40.223.128
cb15:901b:901b:1324:b51a:7029:4328:df81	67.40.223.129
cb15:901b:901b:1324:b51a:7029:4328:df82	67.40.223.130
cb15:901b:901b:1324:b51a:7029:4328:df83	67.40.223.131
cb15:901b:901b:1324:b51a:7029:4328:df84	67.40.223.132
cb15:901b:901b:1324:b51a:7029:4328:df85	67.40.223.133
cb15:901b:901b:1324:b51a:7029:4328:df86	67.40.223.134
cb15:901b:901b:1324:b51a:7029:4328:df87	67.40.223.135
cb15:901b:901b:1324:b51a:7029:4328:df88	67.40.223.136
cb15:901b:901b:1324:b51a:7029:4328:df89	67.40.223.137
cb15:901b:901b:1324:b51a:7029:4328:df8a	67.40.223.138
cb15:901b:901b:1324:b51a:7029:4328:df8b	67.40.223.139
cb15:901b:901b:1324:b51a:7029:4328:df8c	67.40.223.140
cb15:901b:901b:1324:b51a:7029:4328:df8d	67.40.223.141
cb15:901b:901b:1324:b51a:7029:4328:df8e	67.40.223.142
cb15:901b:901b:1324:b51a:7029:4328:df8f	67.40.223.143
cb15:901b:901b:1324:b51a:7029:4328:df90	67.40.223.144
cb15:901b:901b:1324:b51a:7029:4328:df91	67.40.223.145
cb15:901b:901b:1324:b51a:7029:4328:df92	67.40.223.146
cb15:901b:901b:1324:b51a:7029:4328:df93	67.40.223.147
cb15:901b:901b:1324:b51a:7029:4328:df94	67.40.223.148
cb15:901b:901b:1324:b51a:7029:4328:df95	67.40.223.149
cb15:901b:901b:1324:b51a:7029:4328:df96	67.40.223.150
cb15:901b:901b:1324:b51a:7029:4328:df97	67.40.223.151
cb15:901b:901b:1324:b51a:7029:4328:df98	67.40.223.152
cb15:901b:901b:1324:b51a:7029:4328:df99	67.40.223.153
cb15:901b:901b:1324:b51a:7029:4328:df9a	67.40.223.154
cb15:901b:901b:1324:b51a:7029:4328:df9b	67.40.223.155
cb15:901b:901b:1324:b51a:7029:4328:df9c	67.40.223.156
cb15:901b:901b:1324:b51a:7029:4328:df9d	67.40.223.157
cb15:901b:901b:1324:b51a:7029:4328:df9e	67.40.223.158
cb15:901b:901b:1324:b51a:7029:4328:df9f	67.40.223.159
cb15:901b:901b:1324:b51a:7029:4328:dfa0	67.40.223.160
cb15:901b:901b:1324:b51a:7029:4328:dfa1	67.40.223.161
cb15:901b:901b:1324:b51a:7029:4328:dfa2	67.40.223.162
cb15:901b:901b:1324:b51a:7029:4328:dfa3	67.40.223.163
cb15:901b:901b:1324:b51a:7029:4328:dfa4	67.40.223.164
cb15:901b:901b:1324:b51a:7029:4328:dfa5	67.40.223.165
cb15:901b:901b:1324:b51a:7029:4328:dfa6	67.40.223.166
cb15:901b:901b:1324:b51a:7029:4328:dfa7	67.40.223.167
cb15:901b:901b:1324:b51a:7029:4328:dfa8	67.40.223.168
cb15:901b:901b:1324:b51a:7029:4328:dfa9	67.40.223.169
cb15:901b:901b:1324:b51a:7029:4328:dfaa	67.40.223.170
cb15:901b:901b:1324:b51a:7029:4328:dfab	67.40.223.171
cb15:901b:901b:1324:b51a:7029:4328:dfac	67.40.223.172
cb15:901b:901b:1324:b51a:7029:4328:dfad	67.40.223.173
cb15:901b:901b:1324:b51a:7029:4328:dfae	67.40.223.174
cb15:901b:901b:1324:b51a:7029:4328:dfaf	67.40.223.175
cb15:901b:901b:1324:b51a:7029:4328:dfb0	67.40.223.176
cb15:901b:901b:1324:b51a:7029:4328:dfb1	67.40.223.177
cb15:901b:901b:1324:b51a:7029:4328:dfb2	67.40.223.178
cb15:901b:901b:1324:b51a:7029:4328:dfb3	67.40.223.179
cb15:901b:901b:1324:b51a:7029:4328:dfb4	67.40.223.180

cb15:901b:901b:1324:b51a:7029:4328:dfb5	67.40.223.181
cb15:901b:901b:1324:b51a:7029:4328:dfb6	67.40.223.182
cb15:901b:901b:1324:b51a:7029:4328:dfb7	67.40.223.183
cb15:901b:901b:1324:b51a:7029:4328:dfb8	67.40.223.184
cb15:901b:901b:1324:b51a:7029:4328:dfb9	67.40.223.185
cb15:901b:901b:1324:b51a:7029:4328:dfba	67.40.223.186
cb15:901b:901b:1324:b51a:7029:4328:dfbb	67.40.223.187
cb15:901b:901b:1324:b51a:7029:4328:dfbc	67.40.223.188
cb15:901b:901b:1324:b51a:7029:4328:dfbd	67.40.223.189
cb15:901b:901b:1324:b51a:7029:4328:dfbe	67.40.223.190
cb15:901b:901b:1324:b51a:7029:4328:dfbf	67.40.223.191
cb15:901b:901b:1324:b51a:7029:4328:dfc0	67.40.223.192
cb15:901b:901b:1324:b51a:7029:4328:dfc1	67.40.223.193
cb15:901b:901b:1324:b51a:7029:4328:dfc2	67.40.223.194
cb15:901b:901b:1324:b51a:7029:4328:dfc3	67.40.223.195
cb15:901b:901b:1324:b51a:7029:4328:dfc4	67.40.223.196
cb15:901b:901b:1324:b51a:7029:4328:dfc5	67.40.223.197
cb15:901b:901b:1324:b51a:7029:4328:dfc6	67.40.223.198
cb15:901b:901b:1324:b51a:7029:4328:dfc7	67.40.223.199
cb15:901b:901b:1324:b51a:7029:4328:dfc8	67.40.223.200
cb15:901b:901b:1324:b51a:7029:4328:dfc9	67.40.223.201
cb15:901b:901b:1324:b51a:7029:4328:dfca	67.40.223.202
cb15:901b:901b:1324:b51a:7029:4328:dfcb	67.40.223.203
cb15:901b:901b:1324:b51a:7029:4328:dfcc	67.40.223.204
cb15:901b:901b:1324:b51a:7029:4328:dfcd	67.40.223.205
cb15:901b:901b:1324:b51a:7029:4328:dfce	67.40.223.206
cb15:901b:901b:1324:b51a:7029:4328:dfcf	67.40.223.207
cb15:901b:901b:1324:b51a:7029:4328:dfd0	67.40.223.208
cb15:901b:901b:1324:b51a:7029:4328:dfd1	67.40.223.209
cb15:901b:901b:1324:b51a:7029:4328:dfd2	67.40.223.210
cb15:901b:901b:1324:b51a:7029:4328:dfd3	67.40.223.211
cb15:901b:901b:1324:b51a:7029:4328:dfd4	67.40.223.212
cb15:901b:901b:1324:b51a:7029:4328:dfd5	67.40.223.213
cb15:901b:901b:1324:b51a:7029:4328:dfd6	67.40.223.214
cb15:901b:901b:1324:b51a:7029:4328:dfd7	67.40.223.215
cb15:901b:901b:1324:b51a:7029:4328:dfd8	67.40.223.216
cb15:901b:901b:1324:b51a:7029:4328:dfd9	67.40.223.217
cb15:901b:901b:1324:b51a:7029:4328:dfda	67.40.223.218
cb15:901b:901b:1324:b51a:7029:4328:dfdb	67.40.223.219
cb15:901b:901b:1324:b51a:7029:4328:dfdc	67.40.223.220
cb15:901b:901b:1324:b51a:7029:4328:dfdd	67.40.223.221
cb15:901b:901b:1324:b51a:7029:4328:dfde	67.40.223.222
cb15:901b:901b:1324:b51a:7029:4328:dfdf	67.40.223.223
cb15:901b:901b:1324:b51a:7029:4328:dfe0	67.40.223.224
cb15:901b:901b:1324:b51a:7029:4328:dfe1	67.40.223.225
cb15:901b:901b:1324:b51a:7029:4328:dfe2	67.40.223.226
cb15:901b:901b:1324:b51a:7029:4328:dfe3	67.40.223.227
cb15:901b:901b:1324:b51a:7029:4328:dfe4	67.40.223.228
cb15:901b:901b:1324:b51a:7029:4328:dfe5	67.40.223.229
cb15:901b:901b:1324:b51a:7029:4328:dfe6	67.40.223.230
cb15:901b:901b:1324:b51a:7029:4328:dfe7	67.40.223.231
cb15:901b:901b:1324:b51a:7029:4328:dfe8	67.40.223.232
cb15:901b:901b:1324:b51a:7029:4328:dfe9	67.40.223.233
cb15:901b:901b:1324:b51a:7029:4328:dfea	67.40.223.234
cb15:901b:901b:1324:b51a:7029:4328:dfeb	67.40.223.235
cb15:901b:901b:1324:b51a:7029:4328:dfec	67.40.223.236
cb15:901b:901b:1324:b51a:7029:4328:dfed	67.40.223.237
cb15:901b:901b:1324:b51a:7029:4328:dfee	67.40.223.238
cb15:901b:901b:1324:b51a:7029:4328:dfef	67.40.223.239
cb15:901b:901b:1324:b51a:7029:4328:dff0	67.40.223.240
cb15:901b:901b:1324:b51a:7029:4328:dff1	67.40.223.241
cb15:901b:901b:1324:b51a:7029:4328:dff2	67.40.223.242
cb15:901b:901b:1324:b51a:7029:4328:dff3	67.40.223.243
cb15:901b:901b:1324:b51a:7029:4328:dff4	67.40.223.244
cb15:901b:901b:1324:b51a:7029:4328:dff5	67.40.223.245
cb15:901b:901b:1324:b51a:7029:4328:dff6	67.40.223.246
cb15:901b:901b:1324:b51a:7029:4328:dff7	67.40.223.247
cb15:901b:901b:1324:b51a:7029:4328:dff8	67.40.223.248
cb15:901b:901b:1324:b51a:7029:4328:dff9	67.40.223.249
cb15:901b:901b:1324:b51a:7029:4328:dffa	67.40.223.250
cb15:901b:901b:1324:b51a:7029:4328:dffb	67.40.223.251
cb15:901b:901b:1324:b51a:7029:4328:dffc	67.40.223.252
cb15:901b:901b:1324:b51a:7029:4328:dffd	67.40.223.253
cb15:901b:901b:1324:b51a:7029:4328:dffe	67.40.223.254
cb15:901b:901b:1324:b51a:7029:4328:dfff	67.40.223.255

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.