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:de24:8128:df01	129.40.223.1
cb15:901b:901b:fb65:4024:de24:8128:df02	129.40.223.2
cb15:901b:901b:fb65:4024:de24:8128:df03	129.40.223.3
cb15:901b:901b:fb65:4024:de24:8128:df04	129.40.223.4
cb15:901b:901b:fb65:4024:de24:8128:df05	129.40.223.5
cb15:901b:901b:fb65:4024:de24:8128:df06	129.40.223.6
cb15:901b:901b:fb65:4024:de24:8128:df07	129.40.223.7
cb15:901b:901b:fb65:4024:de24:8128:df08	129.40.223.8
cb15:901b:901b:fb65:4024:de24:8128:df09	129.40.223.9
cb15:901b:901b:fb65:4024:de24:8128:df0a	129.40.223.10
cb15:901b:901b:fb65:4024:de24:8128:df0b	129.40.223.11
cb15:901b:901b:fb65:4024:de24:8128:df0c	129.40.223.12
cb15:901b:901b:fb65:4024:de24:8128:df0d	129.40.223.13
cb15:901b:901b:fb65:4024:de24:8128:df0e	129.40.223.14
cb15:901b:901b:fb65:4024:de24:8128:df0f	129.40.223.15
cb15:901b:901b:fb65:4024:de24:8128:df10	129.40.223.16
cb15:901b:901b:fb65:4024:de24:8128:df11	129.40.223.17
cb15:901b:901b:fb65:4024:de24:8128:df12	129.40.223.18
cb15:901b:901b:fb65:4024:de24:8128:df13	129.40.223.19
cb15:901b:901b:fb65:4024:de24:8128:df14	129.40.223.20
cb15:901b:901b:fb65:4024:de24:8128:df15	129.40.223.21
cb15:901b:901b:fb65:4024:de24:8128:df16	129.40.223.22
cb15:901b:901b:fb65:4024:de24:8128:df17	129.40.223.23
cb15:901b:901b:fb65:4024:de24:8128:df18	129.40.223.24
cb15:901b:901b:fb65:4024:de24:8128:df19	129.40.223.25
cb15:901b:901b:fb65:4024:de24:8128:df1a	129.40.223.26
cb15:901b:901b:fb65:4024:de24:8128:df1b	129.40.223.27
cb15:901b:901b:fb65:4024:de24:8128:df1c	129.40.223.28
cb15:901b:901b:fb65:4024:de24:8128:df1d	129.40.223.29
cb15:901b:901b:fb65:4024:de24:8128:df1e	129.40.223.30
cb15:901b:901b:fb65:4024:de24:8128:df1f	129.40.223.31
cb15:901b:901b:fb65:4024:de24:8128:df20	129.40.223.32
cb15:901b:901b:fb65:4024:de24:8128:df21	129.40.223.33
cb15:901b:901b:fb65:4024:de24:8128:df22	129.40.223.34
cb15:901b:901b:fb65:4024:de24:8128:df23	129.40.223.35
cb15:901b:901b:fb65:4024:de24:8128:df24	129.40.223.36
cb15:901b:901b:fb65:4024:de24:8128:df25	129.40.223.37
cb15:901b:901b:fb65:4024:de24:8128:df26	129.40.223.38
cb15:901b:901b:fb65:4024:de24:8128:df27	129.40.223.39
cb15:901b:901b:fb65:4024:de24:8128:df28	129.40.223.40
cb15:901b:901b:fb65:4024:de24:8128:df29	129.40.223.41
cb15:901b:901b:fb65:4024:de24:8128:df2a	129.40.223.42
cb15:901b:901b:fb65:4024:de24:8128:df2b	129.40.223.43
cb15:901b:901b:fb65:4024:de24:8128:df2c	129.40.223.44
cb15:901b:901b:fb65:4024:de24:8128:df2d	129.40.223.45
cb15:901b:901b:fb65:4024:de24:8128:df2e	129.40.223.46
cb15:901b:901b:fb65:4024:de24:8128:df2f	129.40.223.47
cb15:901b:901b:fb65:4024:de24:8128:df30	129.40.223.48
cb15:901b:901b:fb65:4024:de24:8128:df31	129.40.223.49
cb15:901b:901b:fb65:4024:de24:8128:df32	129.40.223.50
cb15:901b:901b:fb65:4024:de24:8128:df33	129.40.223.51
cb15:901b:901b:fb65:4024:de24:8128:df34	129.40.223.52
cb15:901b:901b:fb65:4024:de24:8128:df35	129.40.223.53
cb15:901b:901b:fb65:4024:de24:8128:df36	129.40.223.54
cb15:901b:901b:fb65:4024:de24:8128:df37	129.40.223.55
cb15:901b:901b:fb65:4024:de24:8128:df38	129.40.223.56
cb15:901b:901b:fb65:4024:de24:8128:df39	129.40.223.57
cb15:901b:901b:fb65:4024:de24:8128:df3a	129.40.223.58
cb15:901b:901b:fb65:4024:de24:8128:df3b	129.40.223.59
cb15:901b:901b:fb65:4024:de24:8128:df3c	129.40.223.60

cb15:901b:901b:fb65:4024:de24:8128:df3d	129.40.223.61
cb15:901b:901b:fb65:4024:de24:8128:df3e	129.40.223.62
cb15:901b:901b:fb65:4024:de24:8128:df3f	129.40.223.63
cb15:901b:901b:fb65:4024:de24:8128:df40	129.40.223.64
cb15:901b:901b:fb65:4024:de24:8128:df41	129.40.223.65
cb15:901b:901b:fb65:4024:de24:8128:df42	129.40.223.66
cb15:901b:901b:fb65:4024:de24:8128:df43	129.40.223.67
cb15:901b:901b:fb65:4024:de24:8128:df44	129.40.223.68
cb15:901b:901b:fb65:4024:de24:8128:df45	129.40.223.69
cb15:901b:901b:fb65:4024:de24:8128:df46	129.40.223.70
cb15:901b:901b:fb65:4024:de24:8128:df47	129.40.223.71
cb15:901b:901b:fb65:4024:de24:8128:df48	129.40.223.72
cb15:901b:901b:fb65:4024:de24:8128:df49	129.40.223.73
cb15:901b:901b:fb65:4024:de24:8128:df4a	129.40.223.74
cb15:901b:901b:fb65:4024:de24:8128:df4b	129.40.223.75
cb15:901b:901b:fb65:4024:de24:8128:df4c	129.40.223.76
cb15:901b:901b:fb65:4024:de24:8128:df4d	129.40.223.77
cb15:901b:901b:fb65:4024:de24:8128:df4e	129.40.223.78
cb15:901b:901b:fb65:4024:de24:8128:df4f	129.40.223.79
cb15:901b:901b:fb65:4024:de24:8128:df50	129.40.223.80
cb15:901b:901b:fb65:4024:de24:8128:df51	129.40.223.81
cb15:901b:901b:fb65:4024:de24:8128:df52	129.40.223.82
cb15:901b:901b:fb65:4024:de24:8128:df53	129.40.223.83
cb15:901b:901b:fb65:4024:de24:8128:df54	129.40.223.84
cb15:901b:901b:fb65:4024:de24:8128:df55	129.40.223.85
cb15:901b:901b:fb65:4024:de24:8128:df56	129.40.223.86
cb15:901b:901b:fb65:4024:de24:8128:df57	129.40.223.87
cb15:901b:901b:fb65:4024:de24:8128:df58	129.40.223.88
cb15:901b:901b:fb65:4024:de24:8128:df59	129.40.223.89
cb15:901b:901b:fb65:4024:de24:8128:df5a	129.40.223.90
cb15:901b:901b:fb65:4024:de24:8128:df5b	129.40.223.91
cb15:901b:901b:fb65:4024:de24:8128:df5c	129.40.223.92
cb15:901b:901b:fb65:4024:de24:8128:df5d	129.40.223.93
cb15:901b:901b:fb65:4024:de24:8128:df5e	129.40.223.94
cb15:901b:901b:fb65:4024:de24:8128:df5f	129.40.223.95
cb15:901b:901b:fb65:4024:de24:8128:df60	129.40.223.96
cb15:901b:901b:fb65:4024:de24:8128:df61	129.40.223.97
cb15:901b:901b:fb65:4024:de24:8128:df62	129.40.223.98
cb15:901b:901b:fb65:4024:de24:8128:df63	129.40.223.99
cb15:901b:901b:fb65:4024:de24:8128:df64	129.40.223.100
cb15:901b:901b:fb65:4024:de24:8128:df65	129.40.223.101
cb15:901b:901b:fb65:4024:de24:8128:df66	129.40.223.102
cb15:901b:901b:fb65:4024:de24:8128:df67	129.40.223.103
cb15:901b:901b:fb65:4024:de24:8128:df68	129.40.223.104
cb15:901b:901b:fb65:4024:de24:8128:df69	129.40.223.105
cb15:901b:901b:fb65:4024:de24:8128:df6a	129.40.223.106
cb15:901b:901b:fb65:4024:de24:8128:df6b	129.40.223.107
cb15:901b:901b:fb65:4024:de24:8128:df6c	129.40.223.108
cb15:901b:901b:fb65:4024:de24:8128:df6d	129.40.223.109
cb15:901b:901b:fb65:4024:de24:8128:df6e	129.40.223.110
cb15:901b:901b:fb65:4024:de24:8128:df6f	129.40.223.111
cb15:901b:901b:fb65:4024:de24:8128:df70	129.40.223.112
cb15:901b:901b:fb65:4024:de24:8128:df71	129.40.223.113
cb15:901b:901b:fb65:4024:de24:8128:df72	129.40.223.114
cb15:901b:901b:fb65:4024:de24:8128:df73	129.40.223.115
cb15:901b:901b:fb65:4024:de24:8128:df74	129.40.223.116
cb15:901b:901b:fb65:4024:de24:8128:df75	129.40.223.117
cb15:901b:901b:fb65:4024:de24:8128:df76	129.40.223.118
cb15:901b:901b:fb65:4024:de24:8128:df77	129.40.223.119
cb15:901b:901b:fb65:4024:de24:8128:df78	129.40.223.120

cb15:901b:901b:fb65:4024:de24:8128:df79	129.40.223.121
cb15:901b:901b:fb65:4024:de24:8128:df7a	129.40.223.122
cb15:901b:901b:fb65:4024:de24:8128:df7b	129.40.223.123
cb15:901b:901b:fb65:4024:de24:8128:df7c	129.40.223.124
cb15:901b:901b:fb65:4024:de24:8128:df7d	129.40.223.125
cb15:901b:901b:fb65:4024:de24:8128:df7e	129.40.223.126
cb15:901b:901b:fb65:4024:de24:8128:df7f	129.40.223.127
cb15:901b:901b:fb65:4024:de24:8128:df80	129.40.223.128
cb15:901b:901b:fb65:4024:de24:8128:df81	129.40.223.129
cb15:901b:901b:fb65:4024:de24:8128:df82	129.40.223.130
cb15:901b:901b:fb65:4024:de24:8128:df83	129.40.223.131
cb15:901b:901b:fb65:4024:de24:8128:df84	129.40.223.132
cb15:901b:901b:fb65:4024:de24:8128:df85	129.40.223.133
cb15:901b:901b:fb65:4024:de24:8128:df86	129.40.223.134
cb15:901b:901b:fb65:4024:de24:8128:df87	129.40.223.135
cb15:901b:901b:fb65:4024:de24:8128:df88	129.40.223.136
cb15:901b:901b:fb65:4024:de24:8128:df89	129.40.223.137
cb15:901b:901b:fb65:4024:de24:8128:df8a	129.40.223.138
cb15:901b:901b:fb65:4024:de24:8128:df8b	129.40.223.139
cb15:901b:901b:fb65:4024:de24:8128:df8c	129.40.223.140
cb15:901b:901b:fb65:4024:de24:8128:df8d	129.40.223.141
cb15:901b:901b:fb65:4024:de24:8128:df8e	129.40.223.142
cb15:901b:901b:fb65:4024:de24:8128:df8f	129.40.223.143
cb15:901b:901b:fb65:4024:de24:8128:df90	129.40.223.144
cb15:901b:901b:fb65:4024:de24:8128:df91	129.40.223.145
cb15:901b:901b:fb65:4024:de24:8128:df92	129.40.223.146
cb15:901b:901b:fb65:4024:de24:8128:df93	129.40.223.147
cb15:901b:901b:fb65:4024:de24:8128:df94	129.40.223.148
cb15:901b:901b:fb65:4024:de24:8128:df95	129.40.223.149
cb15:901b:901b:fb65:4024:de24:8128:df96	129.40.223.150
cb15:901b:901b:fb65:4024:de24:8128:df97	129.40.223.151
cb15:901b:901b:fb65:4024:de24:8128:df98	129.40.223.152
cb15:901b:901b:fb65:4024:de24:8128:df99	129.40.223.153
cb15:901b:901b:fb65:4024:de24:8128:df9a	129.40.223.154
cb15:901b:901b:fb65:4024:de24:8128:df9b	129.40.223.155
cb15:901b:901b:fb65:4024:de24:8128:df9c	129.40.223.156
cb15:901b:901b:fb65:4024:de24:8128:df9d	129.40.223.157
cb15:901b:901b:fb65:4024:de24:8128:df9e	129.40.223.158
cb15:901b:901b:fb65:4024:de24:8128:df9f	129.40.223.159
cb15:901b:901b:fb65:4024:de24:8128:dfa0	129.40.223.160
cb15:901b:901b:fb65:4024:de24:8128:dfa1	129.40.223.161
cb15:901b:901b:fb65:4024:de24:8128:dfa2	129.40.223.162
cb15:901b:901b:fb65:4024:de24:8128:dfa3	129.40.223.163
cb15:901b:901b:fb65:4024:de24:8128:dfa4	129.40.223.164
cb15:901b:901b:fb65:4024:de24:8128:dfa5	129.40.223.165
cb15:901b:901b:fb65:4024:de24:8128:dfa6	129.40.223.166
cb15:901b:901b:fb65:4024:de24:8128:dfa7	129.40.223.167
cb15:901b:901b:fb65:4024:de24:8128:dfa8	129.40.223.168
cb15:901b:901b:fb65:4024:de24:8128:dfa9	129.40.223.169
cb15:901b:901b:fb65:4024:de24:8128:dfaa	129.40.223.170
cb15:901b:901b:fb65:4024:de24:8128:dfab	129.40.223.171
cb15:901b:901b:fb65:4024:de24:8128:dfac	129.40.223.172
cb15:901b:901b:fb65:4024:de24:8128:dfad	129.40.223.173
cb15:901b:901b:fb65:4024:de24:8128:dfae	129.40.223.174
cb15:901b:901b:fb65:4024:de24:8128:dfaf	129.40.223.175
cb15:901b:901b:fb65:4024:de24:8128:dfb0	129.40.223.176
cb15:901b:901b:fb65:4024:de24:8128:dfb1	129.40.223.177
cb15:901b:901b:fb65:4024:de24:8128:dfb2	129.40.223.178
cb15:901b:901b:fb65:4024:de24:8128:dfb3	129.40.223.179
cb15:901b:901b:fb65:4024:de24:8128:dfb4	129.40.223.180

cb15:901b:901b:fb65:4024:de24:8128:dfb5	129.40.223.181
cb15:901b:901b:fb65:4024:de24:8128:dfb6	129.40.223.182
cb15:901b:901b:fb65:4024:de24:8128:dfb7	129.40.223.183
cb15:901b:901b:fb65:4024:de24:8128:dfb8	129.40.223.184
cb15:901b:901b:fb65:4024:de24:8128:dfb9	129.40.223.185
cb15:901b:901b:fb65:4024:de24:8128:dfba	129.40.223.186
cb15:901b:901b:fb65:4024:de24:8128:dfbb	129.40.223.187
cb15:901b:901b:fb65:4024:de24:8128:dfbc	129.40.223.188
cb15:901b:901b:fb65:4024:de24:8128:dfbd	129.40.223.189
cb15:901b:901b:fb65:4024:de24:8128:dfbe	129.40.223.190
cb15:901b:901b:fb65:4024:de24:8128:dfbf	129.40.223.191
cb15:901b:901b:fb65:4024:de24:8128:dfc0	129.40.223.192
cb15:901b:901b:fb65:4024:de24:8128:dfc1	129.40.223.193
cb15:901b:901b:fb65:4024:de24:8128:dfc2	129.40.223.194
cb15:901b:901b:fb65:4024:de24:8128:dfc3	129.40.223.195
cb15:901b:901b:fb65:4024:de24:8128:dfc4	129.40.223.196
cb15:901b:901b:fb65:4024:de24:8128:dfc5	129.40.223.197
cb15:901b:901b:fb65:4024:de24:8128:dfc6	129.40.223.198
cb15:901b:901b:fb65:4024:de24:8128:dfc7	129.40.223.199
cb15:901b:901b:fb65:4024:de24:8128:dfc8	129.40.223.200
cb15:901b:901b:fb65:4024:de24:8128:dfc9	129.40.223.201
cb15:901b:901b:fb65:4024:de24:8128:dfca	129.40.223.202
cb15:901b:901b:fb65:4024:de24:8128:dfcb	129.40.223.203
cb15:901b:901b:fb65:4024:de24:8128:dfcc	129.40.223.204
cb15:901b:901b:fb65:4024:de24:8128:dfcd	129.40.223.205
cb15:901b:901b:fb65:4024:de24:8128:dfce	129.40.223.206
cb15:901b:901b:fb65:4024:de24:8128:dfcf	129.40.223.207
cb15:901b:901b:fb65:4024:de24:8128:dfd0	129.40.223.208
cb15:901b:901b:fb65:4024:de24:8128:dfd1	129.40.223.209
cb15:901b:901b:fb65:4024:de24:8128:dfd2	129.40.223.210
cb15:901b:901b:fb65:4024:de24:8128:dfd3	129.40.223.211
cb15:901b:901b:fb65:4024:de24:8128:dfd4	129.40.223.212
cb15:901b:901b:fb65:4024:de24:8128:dfd5	129.40.223.213
cb15:901b:901b:fb65:4024:de24:8128:dfd6	129.40.223.214
cb15:901b:901b:fb65:4024:de24:8128:dfd7	129.40.223.215
cb15:901b:901b:fb65:4024:de24:8128:dfd8	129.40.223.216
cb15:901b:901b:fb65:4024:de24:8128:dfd9	129.40.223.217
cb15:901b:901b:fb65:4024:de24:8128:dfda	129.40.223.218
cb15:901b:901b:fb65:4024:de24:8128:dfdb	129.40.223.219
cb15:901b:901b:fb65:4024:de24:8128:dfdc	129.40.223.220
cb15:901b:901b:fb65:4024:de24:8128:dfdd	129.40.223.221
cb15:901b:901b:fb65:4024:de24:8128:dfde	129.40.223.222
cb15:901b:901b:fb65:4024:de24:8128:dfdf	129.40.223.223
cb15:901b:901b:fb65:4024:de24:8128:dfe0	129.40.223.224
cb15:901b:901b:fb65:4024:de24:8128:dfe1	129.40.223.225
cb15:901b:901b:fb65:4024:de24:8128:dfe2	129.40.223.226
cb15:901b:901b:fb65:4024:de24:8128:dfe3	129.40.223.227
cb15:901b:901b:fb65:4024:de24:8128:dfe4	129.40.223.228
cb15:901b:901b:fb65:4024:de24:8128:dfe5	129.40.223.229
cb15:901b:901b:fb65:4024:de24:8128:dfe6	129.40.223.230
cb15:901b:901b:fb65:4024:de24:8128:dfe7	129.40.223.231
cb15:901b:901b:fb65:4024:de24:8128:dfe8	129.40.223.232
cb15:901b:901b:fb65:4024:de24:8128:dfe9	129.40.223.233
cb15:901b:901b:fb65:4024:de24:8128:dfea	129.40.223.234
cb15:901b:901b:fb65:4024:de24:8128:dfeb	129.40.223.235
cb15:901b:901b:fb65:4024:de24:8128:dfec	129.40.223.236
cb15:901b:901b:fb65:4024:de24:8128:dfed	129.40.223.237
cb15:901b:901b:fb65:4024:de24:8128:dfee	129.40.223.238
cb15:901b:901b:fb65:4024:de24:8128:dfef	129.40.223.239
cb15:901b:901b:fb65:4024:de24:8128:dff0	129.40.223.240
cb15:901b:901b:fb65:4024:de24:8128:dff1	129.40.223.241
cb15:901b:901b:fb65:4024:de24:8128:dff2	129.40.223.242
cb15:901b:901b:fb65:4024:de24:8128:dff3	129.40.223.243
cb15:901b:901b:fb65:4024:de24:8128:dff4	129.40.223.244
cb15:901b:901b:fb65:4024:de24:8128:dff5	129.40.223.245
cb15:901b:901b:fb65:4024:de24:8128:dff6	129.40.223.246
cb15:901b:901b:fb65:4024:de24:8128:dff7	129.40.223.247
cb15:901b:901b:fb65:4024:de24:8128:dff8	129.40.223.248
cb15:901b:901b:fb65:4024:de24:8128:dff9	129.40.223.249
cb15:901b:901b:fb65:4024:de24:8128:dffa	129.40.223.250
cb15:901b:901b:fb65:4024:de24:8128:dffb	129.40.223.251
cb15:901b:901b:fb65:4024:de24:8128:dffc	129.40.223.252
cb15:901b:901b:fb65:4024:de24:8128:dffd	129.40.223.253
cb15:901b:901b:fb65:4024:de24:8128:dffe	129.40.223.254
cb15:901b:901b:fb65:4024:de24:8128:dfff	129.40.223.255

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.