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:ada3:db24:c24:ff01	12.36.255.1
cb15:901b:901b:1324:ada3:db24:c24:ff02	12.36.255.2
cb15:901b:901b:1324:ada3:db24:c24:ff03	12.36.255.3
cb15:901b:901b:1324:ada3:db24:c24:ff04	12.36.255.4
cb15:901b:901b:1324:ada3:db24:c24:ff05	12.36.255.5
cb15:901b:901b:1324:ada3:db24:c24:ff06	12.36.255.6
cb15:901b:901b:1324:ada3:db24:c24:ff07	12.36.255.7
cb15:901b:901b:1324:ada3:db24:c24:ff08	12.36.255.8
cb15:901b:901b:1324:ada3:db24:c24:ff09	12.36.255.9
cb15:901b:901b:1324:ada3:db24:c24:ff0a	12.36.255.10
cb15:901b:901b:1324:ada3:db24:c24:ff0b	12.36.255.11
cb15:901b:901b:1324:ada3:db24:c24:ff0c	12.36.255.12
cb15:901b:901b:1324:ada3:db24:c24:ff0d	12.36.255.13
cb15:901b:901b:1324:ada3:db24:c24:ff0e	12.36.255.14
cb15:901b:901b:1324:ada3:db24:c24:ff0f	12.36.255.15
cb15:901b:901b:1324:ada3:db24:c24:ff10	12.36.255.16
cb15:901b:901b:1324:ada3:db24:c24:ff11	12.36.255.17
cb15:901b:901b:1324:ada3:db24:c24:ff12	12.36.255.18
cb15:901b:901b:1324:ada3:db24:c24:ff13	12.36.255.19
cb15:901b:901b:1324:ada3:db24:c24:ff14	12.36.255.20
cb15:901b:901b:1324:ada3:db24:c24:ff15	12.36.255.21
cb15:901b:901b:1324:ada3:db24:c24:ff16	12.36.255.22
cb15:901b:901b:1324:ada3:db24:c24:ff17	12.36.255.23
cb15:901b:901b:1324:ada3:db24:c24:ff18	12.36.255.24
cb15:901b:901b:1324:ada3:db24:c24:ff19	12.36.255.25
cb15:901b:901b:1324:ada3:db24:c24:ff1a	12.36.255.26
cb15:901b:901b:1324:ada3:db24:c24:ff1b	12.36.255.27
cb15:901b:901b:1324:ada3:db24:c24:ff1c	12.36.255.28
cb15:901b:901b:1324:ada3:db24:c24:ff1d	12.36.255.29
cb15:901b:901b:1324:ada3:db24:c24:ff1e	12.36.255.30
cb15:901b:901b:1324:ada3:db24:c24:ff1f	12.36.255.31
cb15:901b:901b:1324:ada3:db24:c24:ff20	12.36.255.32
cb15:901b:901b:1324:ada3:db24:c24:ff21	12.36.255.33
cb15:901b:901b:1324:ada3:db24:c24:ff22	12.36.255.34
cb15:901b:901b:1324:ada3:db24:c24:ff23	12.36.255.35
cb15:901b:901b:1324:ada3:db24:c24:ff24	12.36.255.36
cb15:901b:901b:1324:ada3:db24:c24:ff25	12.36.255.37
cb15:901b:901b:1324:ada3:db24:c24:ff26	12.36.255.38
cb15:901b:901b:1324:ada3:db24:c24:ff27	12.36.255.39
cb15:901b:901b:1324:ada3:db24:c24:ff28	12.36.255.40
cb15:901b:901b:1324:ada3:db24:c24:ff29	12.36.255.41
cb15:901b:901b:1324:ada3:db24:c24:ff2a	12.36.255.42
cb15:901b:901b:1324:ada3:db24:c24:ff2b	12.36.255.43
cb15:901b:901b:1324:ada3:db24:c24:ff2c	12.36.255.44
cb15:901b:901b:1324:ada3:db24:c24:ff2d	12.36.255.45
cb15:901b:901b:1324:ada3:db24:c24:ff2e	12.36.255.46
cb15:901b:901b:1324:ada3:db24:c24:ff2f	12.36.255.47
cb15:901b:901b:1324:ada3:db24:c24:ff30	12.36.255.48
cb15:901b:901b:1324:ada3:db24:c24:ff31	12.36.255.49
cb15:901b:901b:1324:ada3:db24:c24:ff32	12.36.255.50
cb15:901b:901b:1324:ada3:db24:c24:ff33	12.36.255.51
cb15:901b:901b:1324:ada3:db24:c24:ff34	12.36.255.52
cb15:901b:901b:1324:ada3:db24:c24:ff35	12.36.255.53
cb15:901b:901b:1324:ada3:db24:c24:ff36	12.36.255.54
cb15:901b:901b:1324:ada3:db24:c24:ff37	12.36.255.55
cb15:901b:901b:1324:ada3:db24:c24:ff38	12.36.255.56
cb15:901b:901b:1324:ada3:db24:c24:ff39	12.36.255.57
cb15:901b:901b:1324:ada3:db24:c24:ff3a	12.36.255.58
cb15:901b:901b:1324:ada3:db24:c24:ff3b	12.36.255.59
cb15:901b:901b:1324:ada3:db24:c24:ff3c	12.36.255.60

cb15:901b:901b:1324:ada3:db24:c24:ff3d	12.36.255.61
cb15:901b:901b:1324:ada3:db24:c24:ff3e	12.36.255.62
cb15:901b:901b:1324:ada3:db24:c24:ff3f	12.36.255.63
cb15:901b:901b:1324:ada3:db24:c24:ff40	12.36.255.64
cb15:901b:901b:1324:ada3:db24:c24:ff41	12.36.255.65
cb15:901b:901b:1324:ada3:db24:c24:ff42	12.36.255.66
cb15:901b:901b:1324:ada3:db24:c24:ff43	12.36.255.67
cb15:901b:901b:1324:ada3:db24:c24:ff44	12.36.255.68
cb15:901b:901b:1324:ada3:db24:c24:ff45	12.36.255.69
cb15:901b:901b:1324:ada3:db24:c24:ff46	12.36.255.70
cb15:901b:901b:1324:ada3:db24:c24:ff47	12.36.255.71
cb15:901b:901b:1324:ada3:db24:c24:ff48	12.36.255.72
cb15:901b:901b:1324:ada3:db24:c24:ff49	12.36.255.73
cb15:901b:901b:1324:ada3:db24:c24:ff4a	12.36.255.74
cb15:901b:901b:1324:ada3:db24:c24:ff4b	12.36.255.75
cb15:901b:901b:1324:ada3:db24:c24:ff4c	12.36.255.76
cb15:901b:901b:1324:ada3:db24:c24:ff4d	12.36.255.77
cb15:901b:901b:1324:ada3:db24:c24:ff4e	12.36.255.78
cb15:901b:901b:1324:ada3:db24:c24:ff4f	12.36.255.79
cb15:901b:901b:1324:ada3:db24:c24:ff50	12.36.255.80
cb15:901b:901b:1324:ada3:db24:c24:ff51	12.36.255.81
cb15:901b:901b:1324:ada3:db24:c24:ff52	12.36.255.82
cb15:901b:901b:1324:ada3:db24:c24:ff53	12.36.255.83
cb15:901b:901b:1324:ada3:db24:c24:ff54	12.36.255.84
cb15:901b:901b:1324:ada3:db24:c24:ff55	12.36.255.85
cb15:901b:901b:1324:ada3:db24:c24:ff56	12.36.255.86
cb15:901b:901b:1324:ada3:db24:c24:ff57	12.36.255.87
cb15:901b:901b:1324:ada3:db24:c24:ff58	12.36.255.88
cb15:901b:901b:1324:ada3:db24:c24:ff59	12.36.255.89
cb15:901b:901b:1324:ada3:db24:c24:ff5a	12.36.255.90
cb15:901b:901b:1324:ada3:db24:c24:ff5b	12.36.255.91
cb15:901b:901b:1324:ada3:db24:c24:ff5c	12.36.255.92
cb15:901b:901b:1324:ada3:db24:c24:ff5d	12.36.255.93
cb15:901b:901b:1324:ada3:db24:c24:ff5e	12.36.255.94
cb15:901b:901b:1324:ada3:db24:c24:ff5f	12.36.255.95
cb15:901b:901b:1324:ada3:db24:c24:ff60	12.36.255.96
cb15:901b:901b:1324:ada3:db24:c24:ff61	12.36.255.97
cb15:901b:901b:1324:ada3:db24:c24:ff62	12.36.255.98
cb15:901b:901b:1324:ada3:db24:c24:ff63	12.36.255.99
cb15:901b:901b:1324:ada3:db24:c24:ff64	12.36.255.100
cb15:901b:901b:1324:ada3:db24:c24:ff65	12.36.255.101
cb15:901b:901b:1324:ada3:db24:c24:ff66	12.36.255.102
cb15:901b:901b:1324:ada3:db24:c24:ff67	12.36.255.103
cb15:901b:901b:1324:ada3:db24:c24:ff68	12.36.255.104
cb15:901b:901b:1324:ada3:db24:c24:ff69	12.36.255.105
cb15:901b:901b:1324:ada3:db24:c24:ff6a	12.36.255.106
cb15:901b:901b:1324:ada3:db24:c24:ff6b	12.36.255.107
cb15:901b:901b:1324:ada3:db24:c24:ff6c	12.36.255.108
cb15:901b:901b:1324:ada3:db24:c24:ff6d	12.36.255.109
cb15:901b:901b:1324:ada3:db24:c24:ff6e	12.36.255.110
cb15:901b:901b:1324:ada3:db24:c24:ff6f	12.36.255.111
cb15:901b:901b:1324:ada3:db24:c24:ff70	12.36.255.112
cb15:901b:901b:1324:ada3:db24:c24:ff71	12.36.255.113
cb15:901b:901b:1324:ada3:db24:c24:ff72	12.36.255.114
cb15:901b:901b:1324:ada3:db24:c24:ff73	12.36.255.115
cb15:901b:901b:1324:ada3:db24:c24:ff74	12.36.255.116
cb15:901b:901b:1324:ada3:db24:c24:ff75	12.36.255.117
cb15:901b:901b:1324:ada3:db24:c24:ff76	12.36.255.118
cb15:901b:901b:1324:ada3:db24:c24:ff77	12.36.255.119
cb15:901b:901b:1324:ada3:db24:c24:ff78	12.36.255.120

cb15:901b:901b:1324:ada3:db24:c24:ff79	12.36.255.121
cb15:901b:901b:1324:ada3:db24:c24:ff7a	12.36.255.122
cb15:901b:901b:1324:ada3:db24:c24:ff7b	12.36.255.123
cb15:901b:901b:1324:ada3:db24:c24:ff7c	12.36.255.124
cb15:901b:901b:1324:ada3:db24:c24:ff7d	12.36.255.125
cb15:901b:901b:1324:ada3:db24:c24:ff7e	12.36.255.126
cb15:901b:901b:1324:ada3:db24:c24:ff7f	12.36.255.127
cb15:901b:901b:1324:ada3:db24:c24:ff80	12.36.255.128
cb15:901b:901b:1324:ada3:db24:c24:ff81	12.36.255.129
cb15:901b:901b:1324:ada3:db24:c24:ff82	12.36.255.130
cb15:901b:901b:1324:ada3:db24:c24:ff83	12.36.255.131
cb15:901b:901b:1324:ada3:db24:c24:ff84	12.36.255.132
cb15:901b:901b:1324:ada3:db24:c24:ff85	12.36.255.133
cb15:901b:901b:1324:ada3:db24:c24:ff86	12.36.255.134
cb15:901b:901b:1324:ada3:db24:c24:ff87	12.36.255.135
cb15:901b:901b:1324:ada3:db24:c24:ff88	12.36.255.136
cb15:901b:901b:1324:ada3:db24:c24:ff89	12.36.255.137
cb15:901b:901b:1324:ada3:db24:c24:ff8a	12.36.255.138
cb15:901b:901b:1324:ada3:db24:c24:ff8b	12.36.255.139
cb15:901b:901b:1324:ada3:db24:c24:ff8c	12.36.255.140
cb15:901b:901b:1324:ada3:db24:c24:ff8d	12.36.255.141
cb15:901b:901b:1324:ada3:db24:c24:ff8e	12.36.255.142
cb15:901b:901b:1324:ada3:db24:c24:ff8f	12.36.255.143
cb15:901b:901b:1324:ada3:db24:c24:ff90	12.36.255.144
cb15:901b:901b:1324:ada3:db24:c24:ff91	12.36.255.145
cb15:901b:901b:1324:ada3:db24:c24:ff92	12.36.255.146
cb15:901b:901b:1324:ada3:db24:c24:ff93	12.36.255.147
cb15:901b:901b:1324:ada3:db24:c24:ff94	12.36.255.148
cb15:901b:901b:1324:ada3:db24:c24:ff95	12.36.255.149
cb15:901b:901b:1324:ada3:db24:c24:ff96	12.36.255.150
cb15:901b:901b:1324:ada3:db24:c24:ff97	12.36.255.151
cb15:901b:901b:1324:ada3:db24:c24:ff98	12.36.255.152
cb15:901b:901b:1324:ada3:db24:c24:ff99	12.36.255.153
cb15:901b:901b:1324:ada3:db24:c24:ff9a	12.36.255.154
cb15:901b:901b:1324:ada3:db24:c24:ff9b	12.36.255.155
cb15:901b:901b:1324:ada3:db24:c24:ff9c	12.36.255.156
cb15:901b:901b:1324:ada3:db24:c24:ff9d	12.36.255.157
cb15:901b:901b:1324:ada3:db24:c24:ff9e	12.36.255.158
cb15:901b:901b:1324:ada3:db24:c24:ff9f	12.36.255.159
cb15:901b:901b:1324:ada3:db24:c24:ffa0	12.36.255.160
cb15:901b:901b:1324:ada3:db24:c24:ffa1	12.36.255.161
cb15:901b:901b:1324:ada3:db24:c24:ffa2	12.36.255.162
cb15:901b:901b:1324:ada3:db24:c24:ffa3	12.36.255.163
cb15:901b:901b:1324:ada3:db24:c24:ffa4	12.36.255.164
cb15:901b:901b:1324:ada3:db24:c24:ffa5	12.36.255.165
cb15:901b:901b:1324:ada3:db24:c24:ffa6	12.36.255.166
cb15:901b:901b:1324:ada3:db24:c24:ffa7	12.36.255.167
cb15:901b:901b:1324:ada3:db24:c24:ffa8	12.36.255.168
cb15:901b:901b:1324:ada3:db24:c24:ffa9	12.36.255.169
cb15:901b:901b:1324:ada3:db24:c24:ffaa	12.36.255.170
cb15:901b:901b:1324:ada3:db24:c24:ffab	12.36.255.171
cb15:901b:901b:1324:ada3:db24:c24:ffac	12.36.255.172
cb15:901b:901b:1324:ada3:db24:c24:ffad	12.36.255.173
cb15:901b:901b:1324:ada3:db24:c24:ffae	12.36.255.174
cb15:901b:901b:1324:ada3:db24:c24:ffaf	12.36.255.175
cb15:901b:901b:1324:ada3:db24:c24:ffb0	12.36.255.176
cb15:901b:901b:1324:ada3:db24:c24:ffb1	12.36.255.177
cb15:901b:901b:1324:ada3:db24:c24:ffb2	12.36.255.178
cb15:901b:901b:1324:ada3:db24:c24:ffb3	12.36.255.179
cb15:901b:901b:1324:ada3:db24:c24:ffb4	12.36.255.180

cb15:901b:901b:1324:ada3:db24:c24:ffb5	12.36.255.181
cb15:901b:901b:1324:ada3:db24:c24:ffb6	12.36.255.182
cb15:901b:901b:1324:ada3:db24:c24:ffb7	12.36.255.183
cb15:901b:901b:1324:ada3:db24:c24:ffb8	12.36.255.184
cb15:901b:901b:1324:ada3:db24:c24:ffb9	12.36.255.185
cb15:901b:901b:1324:ada3:db24:c24:ffba	12.36.255.186
cb15:901b:901b:1324:ada3:db24:c24:ffbb	12.36.255.187
cb15:901b:901b:1324:ada3:db24:c24:ffbc	12.36.255.188
cb15:901b:901b:1324:ada3:db24:c24:ffbd	12.36.255.189
cb15:901b:901b:1324:ada3:db24:c24:ffbe	12.36.255.190
cb15:901b:901b:1324:ada3:db24:c24:ffbf	12.36.255.191
cb15:901b:901b:1324:ada3:db24:c24:ffc0	12.36.255.192
cb15:901b:901b:1324:ada3:db24:c24:ffc1	12.36.255.193
cb15:901b:901b:1324:ada3:db24:c24:ffc2	12.36.255.194
cb15:901b:901b:1324:ada3:db24:c24:ffc3	12.36.255.195
cb15:901b:901b:1324:ada3:db24:c24:ffc4	12.36.255.196
cb15:901b:901b:1324:ada3:db24:c24:ffc5	12.36.255.197
cb15:901b:901b:1324:ada3:db24:c24:ffc6	12.36.255.198
cb15:901b:901b:1324:ada3:db24:c24:ffc7	12.36.255.199
cb15:901b:901b:1324:ada3:db24:c24:ffc8	12.36.255.200
cb15:901b:901b:1324:ada3:db24:c24:ffc9	12.36.255.201
cb15:901b:901b:1324:ada3:db24:c24:ffca	12.36.255.202
cb15:901b:901b:1324:ada3:db24:c24:ffcb	12.36.255.203
cb15:901b:901b:1324:ada3:db24:c24:ffcc	12.36.255.204
cb15:901b:901b:1324:ada3:db24:c24:ffcd	12.36.255.205
cb15:901b:901b:1324:ada3:db24:c24:ffce	12.36.255.206
cb15:901b:901b:1324:ada3:db24:c24:ffcf	12.36.255.207
cb15:901b:901b:1324:ada3:db24:c24:ffd0	12.36.255.208
cb15:901b:901b:1324:ada3:db24:c24:ffd1	12.36.255.209
cb15:901b:901b:1324:ada3:db24:c24:ffd2	12.36.255.210
cb15:901b:901b:1324:ada3:db24:c24:ffd3	12.36.255.211
cb15:901b:901b:1324:ada3:db24:c24:ffd4	12.36.255.212
cb15:901b:901b:1324:ada3:db24:c24:ffd5	12.36.255.213
cb15:901b:901b:1324:ada3:db24:c24:ffd6	12.36.255.214
cb15:901b:901b:1324:ada3:db24:c24:ffd7	12.36.255.215
cb15:901b:901b:1324:ada3:db24:c24:ffd8	12.36.255.216
cb15:901b:901b:1324:ada3:db24:c24:ffd9	12.36.255.217
cb15:901b:901b:1324:ada3:db24:c24:ffda	12.36.255.218
cb15:901b:901b:1324:ada3:db24:c24:ffdb	12.36.255.219
cb15:901b:901b:1324:ada3:db24:c24:ffdc	12.36.255.220
cb15:901b:901b:1324:ada3:db24:c24:ffdd	12.36.255.221
cb15:901b:901b:1324:ada3:db24:c24:ffde	12.36.255.222
cb15:901b:901b:1324:ada3:db24:c24:ffdf	12.36.255.223
cb15:901b:901b:1324:ada3:db24:c24:ffe0	12.36.255.224
cb15:901b:901b:1324:ada3:db24:c24:ffe1	12.36.255.225
cb15:901b:901b:1324:ada3:db24:c24:ffe2	12.36.255.226
cb15:901b:901b:1324:ada3:db24:c24:ffe3	12.36.255.227
cb15:901b:901b:1324:ada3:db24:c24:ffe4	12.36.255.228
cb15:901b:901b:1324:ada3:db24:c24:ffe5	12.36.255.229
cb15:901b:901b:1324:ada3:db24:c24:ffe6	12.36.255.230
cb15:901b:901b:1324:ada3:db24:c24:ffe7	12.36.255.231
cb15:901b:901b:1324:ada3:db24:c24:ffe8	12.36.255.232
cb15:901b:901b:1324:ada3:db24:c24:ffe9	12.36.255.233
cb15:901b:901b:1324:ada3:db24:c24:ffea	12.36.255.234
cb15:901b:901b:1324:ada3:db24:c24:ffeb	12.36.255.235
cb15:901b:901b:1324:ada3:db24:c24:ffec	12.36.255.236
cb15:901b:901b:1324:ada3:db24:c24:ffed	12.36.255.237
cb15:901b:901b:1324:ada3:db24:c24:ffee	12.36.255.238
cb15:901b:901b:1324:ada3:db24:c24:ffef	12.36.255.239
cb15:901b:901b:1324:ada3:db24:c24:fff0	12.36.255.240
cb15:901b:901b:1324:ada3:db24:c24:fff1	12.36.255.241
cb15:901b:901b:1324:ada3:db24:c24:fff2	12.36.255.242
cb15:901b:901b:1324:ada3:db24:c24:fff3	12.36.255.243
cb15:901b:901b:1324:ada3:db24:c24:fff4	12.36.255.244
cb15:901b:901b:1324:ada3:db24:c24:fff5	12.36.255.245
cb15:901b:901b:1324:ada3:db24:c24:fff6	12.36.255.246
cb15:901b:901b:1324:ada3:db24:c24:fff7	12.36.255.247
cb15:901b:901b:1324:ada3:db24:c24:fff8	12.36.255.248
cb15:901b:901b:1324:ada3:db24:c24:fff9	12.36.255.249
cb15:901b:901b:1324:ada3:db24:c24:fffa	12.36.255.250
cb15:901b:901b:1324:ada3:db24:c24:fffb	12.36.255.251
cb15:901b:901b:1324:ada3:db24:c24:fffc	12.36.255.252
cb15:901b:901b:1324:ada3:db24:c24:fffd	12.36.255.253
cb15:901b:901b:1324:ada3:db24:c24:fffe	12.36.255.254
cb15:901b:901b:1324:ada3:db24:c24:ffff	12.36.255.255

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.