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:1324:4072:3d24:f124:ff01	241.36.255.1
cb15:901b:901b:1324:4072:3d24:f124:ff02	241.36.255.2
cb15:901b:901b:1324:4072:3d24:f124:ff03	241.36.255.3
cb15:901b:901b:1324:4072:3d24:f124:ff04	241.36.255.4
cb15:901b:901b:1324:4072:3d24:f124:ff05	241.36.255.5
cb15:901b:901b:1324:4072:3d24:f124:ff06	241.36.255.6
cb15:901b:901b:1324:4072:3d24:f124:ff07	241.36.255.7
cb15:901b:901b:1324:4072:3d24:f124:ff08	241.36.255.8
cb15:901b:901b:1324:4072:3d24:f124:ff09	241.36.255.9
cb15:901b:901b:1324:4072:3d24:f124:ff0a	241.36.255.10
cb15:901b:901b:1324:4072:3d24:f124:ff0b	241.36.255.11
cb15:901b:901b:1324:4072:3d24:f124:ff0c	241.36.255.12
cb15:901b:901b:1324:4072:3d24:f124:ff0d	241.36.255.13
cb15:901b:901b:1324:4072:3d24:f124:ff0e	241.36.255.14
cb15:901b:901b:1324:4072:3d24:f124:ff0f	241.36.255.15
cb15:901b:901b:1324:4072:3d24:f124:ff10	241.36.255.16
cb15:901b:901b:1324:4072:3d24:f124:ff11	241.36.255.17
cb15:901b:901b:1324:4072:3d24:f124:ff12	241.36.255.18
cb15:901b:901b:1324:4072:3d24:f124:ff13	241.36.255.19
cb15:901b:901b:1324:4072:3d24:f124:ff14	241.36.255.20
cb15:901b:901b:1324:4072:3d24:f124:ff15	241.36.255.21
cb15:901b:901b:1324:4072:3d24:f124:ff16	241.36.255.22
cb15:901b:901b:1324:4072:3d24:f124:ff17	241.36.255.23
cb15:901b:901b:1324:4072:3d24:f124:ff18	241.36.255.24
cb15:901b:901b:1324:4072:3d24:f124:ff19	241.36.255.25
cb15:901b:901b:1324:4072:3d24:f124:ff1a	241.36.255.26
cb15:901b:901b:1324:4072:3d24:f124:ff1b	241.36.255.27
cb15:901b:901b:1324:4072:3d24:f124:ff1c	241.36.255.28
cb15:901b:901b:1324:4072:3d24:f124:ff1d	241.36.255.29
cb15:901b:901b:1324:4072:3d24:f124:ff1e	241.36.255.30
cb15:901b:901b:1324:4072:3d24:f124:ff1f	241.36.255.31
cb15:901b:901b:1324:4072:3d24:f124:ff20	241.36.255.32
cb15:901b:901b:1324:4072:3d24:f124:ff21	241.36.255.33
cb15:901b:901b:1324:4072:3d24:f124:ff22	241.36.255.34
cb15:901b:901b:1324:4072:3d24:f124:ff23	241.36.255.35
cb15:901b:901b:1324:4072:3d24:f124:ff24	241.36.255.36
cb15:901b:901b:1324:4072:3d24:f124:ff25	241.36.255.37
cb15:901b:901b:1324:4072:3d24:f124:ff26	241.36.255.38
cb15:901b:901b:1324:4072:3d24:f124:ff27	241.36.255.39
cb15:901b:901b:1324:4072:3d24:f124:ff28	241.36.255.40
cb15:901b:901b:1324:4072:3d24:f124:ff29	241.36.255.41
cb15:901b:901b:1324:4072:3d24:f124:ff2a	241.36.255.42
cb15:901b:901b:1324:4072:3d24:f124:ff2b	241.36.255.43
cb15:901b:901b:1324:4072:3d24:f124:ff2c	241.36.255.44
cb15:901b:901b:1324:4072:3d24:f124:ff2d	241.36.255.45
cb15:901b:901b:1324:4072:3d24:f124:ff2e	241.36.255.46
cb15:901b:901b:1324:4072:3d24:f124:ff2f	241.36.255.47
cb15:901b:901b:1324:4072:3d24:f124:ff30	241.36.255.48
cb15:901b:901b:1324:4072:3d24:f124:ff31	241.36.255.49
cb15:901b:901b:1324:4072:3d24:f124:ff32	241.36.255.50
cb15:901b:901b:1324:4072:3d24:f124:ff33	241.36.255.51
cb15:901b:901b:1324:4072:3d24:f124:ff34	241.36.255.52
cb15:901b:901b:1324:4072:3d24:f124:ff35	241.36.255.53
cb15:901b:901b:1324:4072:3d24:f124:ff36	241.36.255.54
cb15:901b:901b:1324:4072:3d24:f124:ff37	241.36.255.55
cb15:901b:901b:1324:4072:3d24:f124:ff38	241.36.255.56
cb15:901b:901b:1324:4072:3d24:f124:ff39	241.36.255.57
cb15:901b:901b:1324:4072:3d24:f124:ff3a	241.36.255.58
cb15:901b:901b:1324:4072:3d24:f124:ff3b	241.36.255.59
cb15:901b:901b:1324:4072:3d24:f124:ff3c	241.36.255.60

cb15:901b:901b:1324:4072:3d24:f124:ff3d	241.36.255.61
cb15:901b:901b:1324:4072:3d24:f124:ff3e	241.36.255.62
cb15:901b:901b:1324:4072:3d24:f124:ff3f	241.36.255.63
cb15:901b:901b:1324:4072:3d24:f124:ff40	241.36.255.64
cb15:901b:901b:1324:4072:3d24:f124:ff41	241.36.255.65
cb15:901b:901b:1324:4072:3d24:f124:ff42	241.36.255.66
cb15:901b:901b:1324:4072:3d24:f124:ff43	241.36.255.67
cb15:901b:901b:1324:4072:3d24:f124:ff44	241.36.255.68
cb15:901b:901b:1324:4072:3d24:f124:ff45	241.36.255.69
cb15:901b:901b:1324:4072:3d24:f124:ff46	241.36.255.70
cb15:901b:901b:1324:4072:3d24:f124:ff47	241.36.255.71
cb15:901b:901b:1324:4072:3d24:f124:ff48	241.36.255.72
cb15:901b:901b:1324:4072:3d24:f124:ff49	241.36.255.73
cb15:901b:901b:1324:4072:3d24:f124:ff4a	241.36.255.74
cb15:901b:901b:1324:4072:3d24:f124:ff4b	241.36.255.75
cb15:901b:901b:1324:4072:3d24:f124:ff4c	241.36.255.76
cb15:901b:901b:1324:4072:3d24:f124:ff4d	241.36.255.77
cb15:901b:901b:1324:4072:3d24:f124:ff4e	241.36.255.78
cb15:901b:901b:1324:4072:3d24:f124:ff4f	241.36.255.79
cb15:901b:901b:1324:4072:3d24:f124:ff50	241.36.255.80
cb15:901b:901b:1324:4072:3d24:f124:ff51	241.36.255.81
cb15:901b:901b:1324:4072:3d24:f124:ff52	241.36.255.82
cb15:901b:901b:1324:4072:3d24:f124:ff53	241.36.255.83
cb15:901b:901b:1324:4072:3d24:f124:ff54	241.36.255.84
cb15:901b:901b:1324:4072:3d24:f124:ff55	241.36.255.85
cb15:901b:901b:1324:4072:3d24:f124:ff56	241.36.255.86
cb15:901b:901b:1324:4072:3d24:f124:ff57	241.36.255.87
cb15:901b:901b:1324:4072:3d24:f124:ff58	241.36.255.88
cb15:901b:901b:1324:4072:3d24:f124:ff59	241.36.255.89
cb15:901b:901b:1324:4072:3d24:f124:ff5a	241.36.255.90
cb15:901b:901b:1324:4072:3d24:f124:ff5b	241.36.255.91
cb15:901b:901b:1324:4072:3d24:f124:ff5c	241.36.255.92
cb15:901b:901b:1324:4072:3d24:f124:ff5d	241.36.255.93
cb15:901b:901b:1324:4072:3d24:f124:ff5e	241.36.255.94
cb15:901b:901b:1324:4072:3d24:f124:ff5f	241.36.255.95
cb15:901b:901b:1324:4072:3d24:f124:ff60	241.36.255.96
cb15:901b:901b:1324:4072:3d24:f124:ff61	241.36.255.97
cb15:901b:901b:1324:4072:3d24:f124:ff62	241.36.255.98
cb15:901b:901b:1324:4072:3d24:f124:ff63	241.36.255.99
cb15:901b:901b:1324:4072:3d24:f124:ff64	241.36.255.100
cb15:901b:901b:1324:4072:3d24:f124:ff65	241.36.255.101
cb15:901b:901b:1324:4072:3d24:f124:ff66	241.36.255.102
cb15:901b:901b:1324:4072:3d24:f124:ff67	241.36.255.103
cb15:901b:901b:1324:4072:3d24:f124:ff68	241.36.255.104
cb15:901b:901b:1324:4072:3d24:f124:ff69	241.36.255.105
cb15:901b:901b:1324:4072:3d24:f124:ff6a	241.36.255.106
cb15:901b:901b:1324:4072:3d24:f124:ff6b	241.36.255.107
cb15:901b:901b:1324:4072:3d24:f124:ff6c	241.36.255.108
cb15:901b:901b:1324:4072:3d24:f124:ff6d	241.36.255.109
cb15:901b:901b:1324:4072:3d24:f124:ff6e	241.36.255.110
cb15:901b:901b:1324:4072:3d24:f124:ff6f	241.36.255.111
cb15:901b:901b:1324:4072:3d24:f124:ff70	241.36.255.112
cb15:901b:901b:1324:4072:3d24:f124:ff71	241.36.255.113
cb15:901b:901b:1324:4072:3d24:f124:ff72	241.36.255.114
cb15:901b:901b:1324:4072:3d24:f124:ff73	241.36.255.115
cb15:901b:901b:1324:4072:3d24:f124:ff74	241.36.255.116
cb15:901b:901b:1324:4072:3d24:f124:ff75	241.36.255.117
cb15:901b:901b:1324:4072:3d24:f124:ff76	241.36.255.118
cb15:901b:901b:1324:4072:3d24:f124:ff77	241.36.255.119
cb15:901b:901b:1324:4072:3d24:f124:ff78	241.36.255.120

cb15:901b:901b:1324:4072:3d24:f124:ff79	241.36.255.121
cb15:901b:901b:1324:4072:3d24:f124:ff7a	241.36.255.122
cb15:901b:901b:1324:4072:3d24:f124:ff7b	241.36.255.123
cb15:901b:901b:1324:4072:3d24:f124:ff7c	241.36.255.124
cb15:901b:901b:1324:4072:3d24:f124:ff7d	241.36.255.125
cb15:901b:901b:1324:4072:3d24:f124:ff7e	241.36.255.126
cb15:901b:901b:1324:4072:3d24:f124:ff7f	241.36.255.127
cb15:901b:901b:1324:4072:3d24:f124:ff80	241.36.255.128
cb15:901b:901b:1324:4072:3d24:f124:ff81	241.36.255.129
cb15:901b:901b:1324:4072:3d24:f124:ff82	241.36.255.130
cb15:901b:901b:1324:4072:3d24:f124:ff83	241.36.255.131
cb15:901b:901b:1324:4072:3d24:f124:ff84	241.36.255.132
cb15:901b:901b:1324:4072:3d24:f124:ff85	241.36.255.133
cb15:901b:901b:1324:4072:3d24:f124:ff86	241.36.255.134
cb15:901b:901b:1324:4072:3d24:f124:ff87	241.36.255.135
cb15:901b:901b:1324:4072:3d24:f124:ff88	241.36.255.136
cb15:901b:901b:1324:4072:3d24:f124:ff89	241.36.255.137
cb15:901b:901b:1324:4072:3d24:f124:ff8a	241.36.255.138
cb15:901b:901b:1324:4072:3d24:f124:ff8b	241.36.255.139
cb15:901b:901b:1324:4072:3d24:f124:ff8c	241.36.255.140
cb15:901b:901b:1324:4072:3d24:f124:ff8d	241.36.255.141
cb15:901b:901b:1324:4072:3d24:f124:ff8e	241.36.255.142
cb15:901b:901b:1324:4072:3d24:f124:ff8f	241.36.255.143
cb15:901b:901b:1324:4072:3d24:f124:ff90	241.36.255.144
cb15:901b:901b:1324:4072:3d24:f124:ff91	241.36.255.145
cb15:901b:901b:1324:4072:3d24:f124:ff92	241.36.255.146
cb15:901b:901b:1324:4072:3d24:f124:ff93	241.36.255.147
cb15:901b:901b:1324:4072:3d24:f124:ff94	241.36.255.148
cb15:901b:901b:1324:4072:3d24:f124:ff95	241.36.255.149
cb15:901b:901b:1324:4072:3d24:f124:ff96	241.36.255.150
cb15:901b:901b:1324:4072:3d24:f124:ff97	241.36.255.151
cb15:901b:901b:1324:4072:3d24:f124:ff98	241.36.255.152
cb15:901b:901b:1324:4072:3d24:f124:ff99	241.36.255.153
cb15:901b:901b:1324:4072:3d24:f124:ff9a	241.36.255.154
cb15:901b:901b:1324:4072:3d24:f124:ff9b	241.36.255.155
cb15:901b:901b:1324:4072:3d24:f124:ff9c	241.36.255.156
cb15:901b:901b:1324:4072:3d24:f124:ff9d	241.36.255.157
cb15:901b:901b:1324:4072:3d24:f124:ff9e	241.36.255.158
cb15:901b:901b:1324:4072:3d24:f124:ff9f	241.36.255.159
cb15:901b:901b:1324:4072:3d24:f124:ffa0	241.36.255.160
cb15:901b:901b:1324:4072:3d24:f124:ffa1	241.36.255.161
cb15:901b:901b:1324:4072:3d24:f124:ffa2	241.36.255.162
cb15:901b:901b:1324:4072:3d24:f124:ffa3	241.36.255.163
cb15:901b:901b:1324:4072:3d24:f124:ffa4	241.36.255.164
cb15:901b:901b:1324:4072:3d24:f124:ffa5	241.36.255.165
cb15:901b:901b:1324:4072:3d24:f124:ffa6	241.36.255.166
cb15:901b:901b:1324:4072:3d24:f124:ffa7	241.36.255.167
cb15:901b:901b:1324:4072:3d24:f124:ffa8	241.36.255.168
cb15:901b:901b:1324:4072:3d24:f124:ffa9	241.36.255.169
cb15:901b:901b:1324:4072:3d24:f124:ffaa	241.36.255.170
cb15:901b:901b:1324:4072:3d24:f124:ffab	241.36.255.171
cb15:901b:901b:1324:4072:3d24:f124:ffac	241.36.255.172
cb15:901b:901b:1324:4072:3d24:f124:ffad	241.36.255.173
cb15:901b:901b:1324:4072:3d24:f124:ffae	241.36.255.174
cb15:901b:901b:1324:4072:3d24:f124:ffaf	241.36.255.175
cb15:901b:901b:1324:4072:3d24:f124:ffb0	241.36.255.176
cb15:901b:901b:1324:4072:3d24:f124:ffb1	241.36.255.177
cb15:901b:901b:1324:4072:3d24:f124:ffb2	241.36.255.178
cb15:901b:901b:1324:4072:3d24:f124:ffb3	241.36.255.179
cb15:901b:901b:1324:4072:3d24:f124:ffb4	241.36.255.180

cb15:901b:901b:1324:4072:3d24:f124:ffb5	241.36.255.181
cb15:901b:901b:1324:4072:3d24:f124:ffb6	241.36.255.182
cb15:901b:901b:1324:4072:3d24:f124:ffb7	241.36.255.183
cb15:901b:901b:1324:4072:3d24:f124:ffb8	241.36.255.184
cb15:901b:901b:1324:4072:3d24:f124:ffb9	241.36.255.185
cb15:901b:901b:1324:4072:3d24:f124:ffba	241.36.255.186
cb15:901b:901b:1324:4072:3d24:f124:ffbb	241.36.255.187
cb15:901b:901b:1324:4072:3d24:f124:ffbc	241.36.255.188
cb15:901b:901b:1324:4072:3d24:f124:ffbd	241.36.255.189
cb15:901b:901b:1324:4072:3d24:f124:ffbe	241.36.255.190
cb15:901b:901b:1324:4072:3d24:f124:ffbf	241.36.255.191
cb15:901b:901b:1324:4072:3d24:f124:ffc0	241.36.255.192
cb15:901b:901b:1324:4072:3d24:f124:ffc1	241.36.255.193
cb15:901b:901b:1324:4072:3d24:f124:ffc2	241.36.255.194
cb15:901b:901b:1324:4072:3d24:f124:ffc3	241.36.255.195
cb15:901b:901b:1324:4072:3d24:f124:ffc4	241.36.255.196
cb15:901b:901b:1324:4072:3d24:f124:ffc5	241.36.255.197
cb15:901b:901b:1324:4072:3d24:f124:ffc6	241.36.255.198
cb15:901b:901b:1324:4072:3d24:f124:ffc7	241.36.255.199
cb15:901b:901b:1324:4072:3d24:f124:ffc8	241.36.255.200
cb15:901b:901b:1324:4072:3d24:f124:ffc9	241.36.255.201
cb15:901b:901b:1324:4072:3d24:f124:ffca	241.36.255.202
cb15:901b:901b:1324:4072:3d24:f124:ffcb	241.36.255.203
cb15:901b:901b:1324:4072:3d24:f124:ffcc	241.36.255.204
cb15:901b:901b:1324:4072:3d24:f124:ffcd	241.36.255.205
cb15:901b:901b:1324:4072:3d24:f124:ffce	241.36.255.206
cb15:901b:901b:1324:4072:3d24:f124:ffcf	241.36.255.207
cb15:901b:901b:1324:4072:3d24:f124:ffd0	241.36.255.208
cb15:901b:901b:1324:4072:3d24:f124:ffd1	241.36.255.209
cb15:901b:901b:1324:4072:3d24:f124:ffd2	241.36.255.210
cb15:901b:901b:1324:4072:3d24:f124:ffd3	241.36.255.211
cb15:901b:901b:1324:4072:3d24:f124:ffd4	241.36.255.212
cb15:901b:901b:1324:4072:3d24:f124:ffd5	241.36.255.213
cb15:901b:901b:1324:4072:3d24:f124:ffd6	241.36.255.214
cb15:901b:901b:1324:4072:3d24:f124:ffd7	241.36.255.215
cb15:901b:901b:1324:4072:3d24:f124:ffd8	241.36.255.216
cb15:901b:901b:1324:4072:3d24:f124:ffd9	241.36.255.217
cb15:901b:901b:1324:4072:3d24:f124:ffda	241.36.255.218
cb15:901b:901b:1324:4072:3d24:f124:ffdb	241.36.255.219
cb15:901b:901b:1324:4072:3d24:f124:ffdc	241.36.255.220
cb15:901b:901b:1324:4072:3d24:f124:ffdd	241.36.255.221
cb15:901b:901b:1324:4072:3d24:f124:ffde	241.36.255.222
cb15:901b:901b:1324:4072:3d24:f124:ffdf	241.36.255.223
cb15:901b:901b:1324:4072:3d24:f124:ffe0	241.36.255.224
cb15:901b:901b:1324:4072:3d24:f124:ffe1	241.36.255.225
cb15:901b:901b:1324:4072:3d24:f124:ffe2	241.36.255.226
cb15:901b:901b:1324:4072:3d24:f124:ffe3	241.36.255.227
cb15:901b:901b:1324:4072:3d24:f124:ffe4	241.36.255.228
cb15:901b:901b:1324:4072:3d24:f124:ffe5	241.36.255.229
cb15:901b:901b:1324:4072:3d24:f124:ffe6	241.36.255.230
cb15:901b:901b:1324:4072:3d24:f124:ffe7	241.36.255.231
cb15:901b:901b:1324:4072:3d24:f124:ffe8	241.36.255.232
cb15:901b:901b:1324:4072:3d24:f124:ffe9	241.36.255.233
cb15:901b:901b:1324:4072:3d24:f124:ffea	241.36.255.234
cb15:901b:901b:1324:4072:3d24:f124:ffeb	241.36.255.235
cb15:901b:901b:1324:4072:3d24:f124:ffec	241.36.255.236
cb15:901b:901b:1324:4072:3d24:f124:ffed	241.36.255.237
cb15:901b:901b:1324:4072:3d24:f124:ffee	241.36.255.238
cb15:901b:901b:1324:4072:3d24:f124:ffef	241.36.255.239
cb15:901b:901b:1324:4072:3d24:f124:fff0	241.36.255.240
cb15:901b:901b:1324:4072:3d24:f124:fff1	241.36.255.241
cb15:901b:901b:1324:4072:3d24:f124:fff2	241.36.255.242
cb15:901b:901b:1324:4072:3d24:f124:fff3	241.36.255.243
cb15:901b:901b:1324:4072:3d24:f124:fff4	241.36.255.244
cb15:901b:901b:1324:4072:3d24:f124:fff5	241.36.255.245
cb15:901b:901b:1324:4072:3d24:f124:fff6	241.36.255.246
cb15:901b:901b:1324:4072:3d24:f124:fff7	241.36.255.247
cb15:901b:901b:1324:4072:3d24:f124:fff8	241.36.255.248
cb15:901b:901b:1324:4072:3d24:f124:fff9	241.36.255.249
cb15:901b:901b:1324:4072:3d24:f124:fffa	241.36.255.250
cb15:901b:901b:1324:4072:3d24:f124:fffb	241.36.255.251
cb15:901b:901b:1324:4072:3d24:f124:fffc	241.36.255.252
cb15:901b:901b:1324:4072:3d24:f124:fffd	241.36.255.253
cb15:901b:901b:1324:4072:3d24:f124:fffe	241.36.255.254
cb15:901b:901b:1324:4072:3d24:f124:ffff	241.36.255.255

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.