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:91bc:cb15:d403:ff01	212.3.255.1
cb15:901b:8024:901b:91bc:cb15:d403:ff02	212.3.255.2
cb15:901b:8024:901b:91bc:cb15:d403:ff03	212.3.255.3
cb15:901b:8024:901b:91bc:cb15:d403:ff04	212.3.255.4
cb15:901b:8024:901b:91bc:cb15:d403:ff05	212.3.255.5
cb15:901b:8024:901b:91bc:cb15:d403:ff06	212.3.255.6
cb15:901b:8024:901b:91bc:cb15:d403:ff07	212.3.255.7
cb15:901b:8024:901b:91bc:cb15:d403:ff08	212.3.255.8
cb15:901b:8024:901b:91bc:cb15:d403:ff09	212.3.255.9
cb15:901b:8024:901b:91bc:cb15:d403:ff0a	212.3.255.10
cb15:901b:8024:901b:91bc:cb15:d403:ff0b	212.3.255.11
cb15:901b:8024:901b:91bc:cb15:d403:ff0c	212.3.255.12
cb15:901b:8024:901b:91bc:cb15:d403:ff0d	212.3.255.13
cb15:901b:8024:901b:91bc:cb15:d403:ff0e	212.3.255.14
cb15:901b:8024:901b:91bc:cb15:d403:ff0f	212.3.255.15
cb15:901b:8024:901b:91bc:cb15:d403:ff10	212.3.255.16
cb15:901b:8024:901b:91bc:cb15:d403:ff11	212.3.255.17
cb15:901b:8024:901b:91bc:cb15:d403:ff12	212.3.255.18
cb15:901b:8024:901b:91bc:cb15:d403:ff13	212.3.255.19
cb15:901b:8024:901b:91bc:cb15:d403:ff14	212.3.255.20
cb15:901b:8024:901b:91bc:cb15:d403:ff15	212.3.255.21
cb15:901b:8024:901b:91bc:cb15:d403:ff16	212.3.255.22
cb15:901b:8024:901b:91bc:cb15:d403:ff17	212.3.255.23
cb15:901b:8024:901b:91bc:cb15:d403:ff18	212.3.255.24
cb15:901b:8024:901b:91bc:cb15:d403:ff19	212.3.255.25
cb15:901b:8024:901b:91bc:cb15:d403:ff1a	212.3.255.26
cb15:901b:8024:901b:91bc:cb15:d403:ff1b	212.3.255.27
cb15:901b:8024:901b:91bc:cb15:d403:ff1c	212.3.255.28
cb15:901b:8024:901b:91bc:cb15:d403:ff1d	212.3.255.29
cb15:901b:8024:901b:91bc:cb15:d403:ff1e	212.3.255.30
cb15:901b:8024:901b:91bc:cb15:d403:ff1f	212.3.255.31
cb15:901b:8024:901b:91bc:cb15:d403:ff20	212.3.255.32
cb15:901b:8024:901b:91bc:cb15:d403:ff21	212.3.255.33
cb15:901b:8024:901b:91bc:cb15:d403:ff22	212.3.255.34
cb15:901b:8024:901b:91bc:cb15:d403:ff23	212.3.255.35
cb15:901b:8024:901b:91bc:cb15:d403:ff24	212.3.255.36
cb15:901b:8024:901b:91bc:cb15:d403:ff25	212.3.255.37
cb15:901b:8024:901b:91bc:cb15:d403:ff26	212.3.255.38
cb15:901b:8024:901b:91bc:cb15:d403:ff27	212.3.255.39
cb15:901b:8024:901b:91bc:cb15:d403:ff28	212.3.255.40
cb15:901b:8024:901b:91bc:cb15:d403:ff29	212.3.255.41
cb15:901b:8024:901b:91bc:cb15:d403:ff2a	212.3.255.42
cb15:901b:8024:901b:91bc:cb15:d403:ff2b	212.3.255.43
cb15:901b:8024:901b:91bc:cb15:d403:ff2c	212.3.255.44
cb15:901b:8024:901b:91bc:cb15:d403:ff2d	212.3.255.45
cb15:901b:8024:901b:91bc:cb15:d403:ff2e	212.3.255.46
cb15:901b:8024:901b:91bc:cb15:d403:ff2f	212.3.255.47
cb15:901b:8024:901b:91bc:cb15:d403:ff30	212.3.255.48
cb15:901b:8024:901b:91bc:cb15:d403:ff31	212.3.255.49
cb15:901b:8024:901b:91bc:cb15:d403:ff32	212.3.255.50
cb15:901b:8024:901b:91bc:cb15:d403:ff33	212.3.255.51
cb15:901b:8024:901b:91bc:cb15:d403:ff34	212.3.255.52
cb15:901b:8024:901b:91bc:cb15:d403:ff35	212.3.255.53
cb15:901b:8024:901b:91bc:cb15:d403:ff36	212.3.255.54
cb15:901b:8024:901b:91bc:cb15:d403:ff37	212.3.255.55
cb15:901b:8024:901b:91bc:cb15:d403:ff38	212.3.255.56
cb15:901b:8024:901b:91bc:cb15:d403:ff39	212.3.255.57
cb15:901b:8024:901b:91bc:cb15:d403:ff3a	212.3.255.58
cb15:901b:8024:901b:91bc:cb15:d403:ff3b	212.3.255.59
cb15:901b:8024:901b:91bc:cb15:d403:ff3c	212.3.255.60

cb15:901b:8024:901b:91bc:cb15:d403:ff3d	212.3.255.61
cb15:901b:8024:901b:91bc:cb15:d403:ff3e	212.3.255.62
cb15:901b:8024:901b:91bc:cb15:d403:ff3f	212.3.255.63
cb15:901b:8024:901b:91bc:cb15:d403:ff40	212.3.255.64
cb15:901b:8024:901b:91bc:cb15:d403:ff41	212.3.255.65
cb15:901b:8024:901b:91bc:cb15:d403:ff42	212.3.255.66
cb15:901b:8024:901b:91bc:cb15:d403:ff43	212.3.255.67
cb15:901b:8024:901b:91bc:cb15:d403:ff44	212.3.255.68
cb15:901b:8024:901b:91bc:cb15:d403:ff45	212.3.255.69
cb15:901b:8024:901b:91bc:cb15:d403:ff46	212.3.255.70
cb15:901b:8024:901b:91bc:cb15:d403:ff47	212.3.255.71
cb15:901b:8024:901b:91bc:cb15:d403:ff48	212.3.255.72
cb15:901b:8024:901b:91bc:cb15:d403:ff49	212.3.255.73
cb15:901b:8024:901b:91bc:cb15:d403:ff4a	212.3.255.74
cb15:901b:8024:901b:91bc:cb15:d403:ff4b	212.3.255.75
cb15:901b:8024:901b:91bc:cb15:d403:ff4c	212.3.255.76
cb15:901b:8024:901b:91bc:cb15:d403:ff4d	212.3.255.77
cb15:901b:8024:901b:91bc:cb15:d403:ff4e	212.3.255.78
cb15:901b:8024:901b:91bc:cb15:d403:ff4f	212.3.255.79
cb15:901b:8024:901b:91bc:cb15:d403:ff50	212.3.255.80
cb15:901b:8024:901b:91bc:cb15:d403:ff51	212.3.255.81
cb15:901b:8024:901b:91bc:cb15:d403:ff52	212.3.255.82
cb15:901b:8024:901b:91bc:cb15:d403:ff53	212.3.255.83
cb15:901b:8024:901b:91bc:cb15:d403:ff54	212.3.255.84
cb15:901b:8024:901b:91bc:cb15:d403:ff55	212.3.255.85
cb15:901b:8024:901b:91bc:cb15:d403:ff56	212.3.255.86
cb15:901b:8024:901b:91bc:cb15:d403:ff57	212.3.255.87
cb15:901b:8024:901b:91bc:cb15:d403:ff58	212.3.255.88
cb15:901b:8024:901b:91bc:cb15:d403:ff59	212.3.255.89
cb15:901b:8024:901b:91bc:cb15:d403:ff5a	212.3.255.90
cb15:901b:8024:901b:91bc:cb15:d403:ff5b	212.3.255.91
cb15:901b:8024:901b:91bc:cb15:d403:ff5c	212.3.255.92
cb15:901b:8024:901b:91bc:cb15:d403:ff5d	212.3.255.93
cb15:901b:8024:901b:91bc:cb15:d403:ff5e	212.3.255.94
cb15:901b:8024:901b:91bc:cb15:d403:ff5f	212.3.255.95
cb15:901b:8024:901b:91bc:cb15:d403:ff60	212.3.255.96
cb15:901b:8024:901b:91bc:cb15:d403:ff61	212.3.255.97
cb15:901b:8024:901b:91bc:cb15:d403:ff62	212.3.255.98
cb15:901b:8024:901b:91bc:cb15:d403:ff63	212.3.255.99
cb15:901b:8024:901b:91bc:cb15:d403:ff64	212.3.255.100
cb15:901b:8024:901b:91bc:cb15:d403:ff65	212.3.255.101
cb15:901b:8024:901b:91bc:cb15:d403:ff66	212.3.255.102
cb15:901b:8024:901b:91bc:cb15:d403:ff67	212.3.255.103
cb15:901b:8024:901b:91bc:cb15:d403:ff68	212.3.255.104
cb15:901b:8024:901b:91bc:cb15:d403:ff69	212.3.255.105
cb15:901b:8024:901b:91bc:cb15:d403:ff6a	212.3.255.106
cb15:901b:8024:901b:91bc:cb15:d403:ff6b	212.3.255.107
cb15:901b:8024:901b:91bc:cb15:d403:ff6c	212.3.255.108
cb15:901b:8024:901b:91bc:cb15:d403:ff6d	212.3.255.109
cb15:901b:8024:901b:91bc:cb15:d403:ff6e	212.3.255.110
cb15:901b:8024:901b:91bc:cb15:d403:ff6f	212.3.255.111
cb15:901b:8024:901b:91bc:cb15:d403:ff70	212.3.255.112
cb15:901b:8024:901b:91bc:cb15:d403:ff71	212.3.255.113
cb15:901b:8024:901b:91bc:cb15:d403:ff72	212.3.255.114
cb15:901b:8024:901b:91bc:cb15:d403:ff73	212.3.255.115
cb15:901b:8024:901b:91bc:cb15:d403:ff74	212.3.255.116
cb15:901b:8024:901b:91bc:cb15:d403:ff75	212.3.255.117
cb15:901b:8024:901b:91bc:cb15:d403:ff76	212.3.255.118
cb15:901b:8024:901b:91bc:cb15:d403:ff77	212.3.255.119
cb15:901b:8024:901b:91bc:cb15:d403:ff78	212.3.255.120

cb15:901b:8024:901b:91bc:cb15:d403:ff79	212.3.255.121
cb15:901b:8024:901b:91bc:cb15:d403:ff7a	212.3.255.122
cb15:901b:8024:901b:91bc:cb15:d403:ff7b	212.3.255.123
cb15:901b:8024:901b:91bc:cb15:d403:ff7c	212.3.255.124
cb15:901b:8024:901b:91bc:cb15:d403:ff7d	212.3.255.125
cb15:901b:8024:901b:91bc:cb15:d403:ff7e	212.3.255.126
cb15:901b:8024:901b:91bc:cb15:d403:ff7f	212.3.255.127
cb15:901b:8024:901b:91bc:cb15:d403:ff80	212.3.255.128
cb15:901b:8024:901b:91bc:cb15:d403:ff81	212.3.255.129
cb15:901b:8024:901b:91bc:cb15:d403:ff82	212.3.255.130
cb15:901b:8024:901b:91bc:cb15:d403:ff83	212.3.255.131
cb15:901b:8024:901b:91bc:cb15:d403:ff84	212.3.255.132
cb15:901b:8024:901b:91bc:cb15:d403:ff85	212.3.255.133
cb15:901b:8024:901b:91bc:cb15:d403:ff86	212.3.255.134
cb15:901b:8024:901b:91bc:cb15:d403:ff87	212.3.255.135
cb15:901b:8024:901b:91bc:cb15:d403:ff88	212.3.255.136
cb15:901b:8024:901b:91bc:cb15:d403:ff89	212.3.255.137
cb15:901b:8024:901b:91bc:cb15:d403:ff8a	212.3.255.138
cb15:901b:8024:901b:91bc:cb15:d403:ff8b	212.3.255.139
cb15:901b:8024:901b:91bc:cb15:d403:ff8c	212.3.255.140
cb15:901b:8024:901b:91bc:cb15:d403:ff8d	212.3.255.141
cb15:901b:8024:901b:91bc:cb15:d403:ff8e	212.3.255.142
cb15:901b:8024:901b:91bc:cb15:d403:ff8f	212.3.255.143
cb15:901b:8024:901b:91bc:cb15:d403:ff90	212.3.255.144
cb15:901b:8024:901b:91bc:cb15:d403:ff91	212.3.255.145
cb15:901b:8024:901b:91bc:cb15:d403:ff92	212.3.255.146
cb15:901b:8024:901b:91bc:cb15:d403:ff93	212.3.255.147
cb15:901b:8024:901b:91bc:cb15:d403:ff94	212.3.255.148
cb15:901b:8024:901b:91bc:cb15:d403:ff95	212.3.255.149
cb15:901b:8024:901b:91bc:cb15:d403:ff96	212.3.255.150
cb15:901b:8024:901b:91bc:cb15:d403:ff97	212.3.255.151
cb15:901b:8024:901b:91bc:cb15:d403:ff98	212.3.255.152
cb15:901b:8024:901b:91bc:cb15:d403:ff99	212.3.255.153
cb15:901b:8024:901b:91bc:cb15:d403:ff9a	212.3.255.154
cb15:901b:8024:901b:91bc:cb15:d403:ff9b	212.3.255.155
cb15:901b:8024:901b:91bc:cb15:d403:ff9c	212.3.255.156
cb15:901b:8024:901b:91bc:cb15:d403:ff9d	212.3.255.157
cb15:901b:8024:901b:91bc:cb15:d403:ff9e	212.3.255.158
cb15:901b:8024:901b:91bc:cb15:d403:ff9f	212.3.255.159
cb15:901b:8024:901b:91bc:cb15:d403:ffa0	212.3.255.160
cb15:901b:8024:901b:91bc:cb15:d403:ffa1	212.3.255.161
cb15:901b:8024:901b:91bc:cb15:d403:ffa2	212.3.255.162
cb15:901b:8024:901b:91bc:cb15:d403:ffa3	212.3.255.163
cb15:901b:8024:901b:91bc:cb15:d403:ffa4	212.3.255.164
cb15:901b:8024:901b:91bc:cb15:d403:ffa5	212.3.255.165
cb15:901b:8024:901b:91bc:cb15:d403:ffa6	212.3.255.166
cb15:901b:8024:901b:91bc:cb15:d403:ffa7	212.3.255.167
cb15:901b:8024:901b:91bc:cb15:d403:ffa8	212.3.255.168
cb15:901b:8024:901b:91bc:cb15:d403:ffa9	212.3.255.169
cb15:901b:8024:901b:91bc:cb15:d403:ffaa	212.3.255.170
cb15:901b:8024:901b:91bc:cb15:d403:ffab	212.3.255.171
cb15:901b:8024:901b:91bc:cb15:d403:ffac	212.3.255.172
cb15:901b:8024:901b:91bc:cb15:d403:ffad	212.3.255.173
cb15:901b:8024:901b:91bc:cb15:d403:ffae	212.3.255.174
cb15:901b:8024:901b:91bc:cb15:d403:ffaf	212.3.255.175
cb15:901b:8024:901b:91bc:cb15:d403:ffb0	212.3.255.176
cb15:901b:8024:901b:91bc:cb15:d403:ffb1	212.3.255.177
cb15:901b:8024:901b:91bc:cb15:d403:ffb2	212.3.255.178
cb15:901b:8024:901b:91bc:cb15:d403:ffb3	212.3.255.179
cb15:901b:8024:901b:91bc:cb15:d403:ffb4	212.3.255.180

cb15:901b:8024:901b:91bc:cb15:d403:ffb5	212.3.255.181
cb15:901b:8024:901b:91bc:cb15:d403:ffb6	212.3.255.182
cb15:901b:8024:901b:91bc:cb15:d403:ffb7	212.3.255.183
cb15:901b:8024:901b:91bc:cb15:d403:ffb8	212.3.255.184
cb15:901b:8024:901b:91bc:cb15:d403:ffb9	212.3.255.185
cb15:901b:8024:901b:91bc:cb15:d403:ffba	212.3.255.186
cb15:901b:8024:901b:91bc:cb15:d403:ffbb	212.3.255.187
cb15:901b:8024:901b:91bc:cb15:d403:ffbc	212.3.255.188
cb15:901b:8024:901b:91bc:cb15:d403:ffbd	212.3.255.189
cb15:901b:8024:901b:91bc:cb15:d403:ffbe	212.3.255.190
cb15:901b:8024:901b:91bc:cb15:d403:ffbf	212.3.255.191
cb15:901b:8024:901b:91bc:cb15:d403:ffc0	212.3.255.192
cb15:901b:8024:901b:91bc:cb15:d403:ffc1	212.3.255.193
cb15:901b:8024:901b:91bc:cb15:d403:ffc2	212.3.255.194
cb15:901b:8024:901b:91bc:cb15:d403:ffc3	212.3.255.195
cb15:901b:8024:901b:91bc:cb15:d403:ffc4	212.3.255.196
cb15:901b:8024:901b:91bc:cb15:d403:ffc5	212.3.255.197
cb15:901b:8024:901b:91bc:cb15:d403:ffc6	212.3.255.198
cb15:901b:8024:901b:91bc:cb15:d403:ffc7	212.3.255.199
cb15:901b:8024:901b:91bc:cb15:d403:ffc8	212.3.255.200
cb15:901b:8024:901b:91bc:cb15:d403:ffc9	212.3.255.201
cb15:901b:8024:901b:91bc:cb15:d403:ffca	212.3.255.202
cb15:901b:8024:901b:91bc:cb15:d403:ffcb	212.3.255.203
cb15:901b:8024:901b:91bc:cb15:d403:ffcc	212.3.255.204
cb15:901b:8024:901b:91bc:cb15:d403:ffcd	212.3.255.205
cb15:901b:8024:901b:91bc:cb15:d403:ffce	212.3.255.206
cb15:901b:8024:901b:91bc:cb15:d403:ffcf	212.3.255.207
cb15:901b:8024:901b:91bc:cb15:d403:ffd0	212.3.255.208
cb15:901b:8024:901b:91bc:cb15:d403:ffd1	212.3.255.209
cb15:901b:8024:901b:91bc:cb15:d403:ffd2	212.3.255.210
cb15:901b:8024:901b:91bc:cb15:d403:ffd3	212.3.255.211
cb15:901b:8024:901b:91bc:cb15:d403:ffd4	212.3.255.212
cb15:901b:8024:901b:91bc:cb15:d403:ffd5	212.3.255.213
cb15:901b:8024:901b:91bc:cb15:d403:ffd6	212.3.255.214
cb15:901b:8024:901b:91bc:cb15:d403:ffd7	212.3.255.215
cb15:901b:8024:901b:91bc:cb15:d403:ffd8	212.3.255.216
cb15:901b:8024:901b:91bc:cb15:d403:ffd9	212.3.255.217
cb15:901b:8024:901b:91bc:cb15:d403:ffda	212.3.255.218
cb15:901b:8024:901b:91bc:cb15:d403:ffdb	212.3.255.219
cb15:901b:8024:901b:91bc:cb15:d403:ffdc	212.3.255.220
cb15:901b:8024:901b:91bc:cb15:d403:ffdd	212.3.255.221
cb15:901b:8024:901b:91bc:cb15:d403:ffde	212.3.255.222
cb15:901b:8024:901b:91bc:cb15:d403:ffdf	212.3.255.223
cb15:901b:8024:901b:91bc:cb15:d403:ffe0	212.3.255.224
cb15:901b:8024:901b:91bc:cb15:d403:ffe1	212.3.255.225
cb15:901b:8024:901b:91bc:cb15:d403:ffe2	212.3.255.226
cb15:901b:8024:901b:91bc:cb15:d403:ffe3	212.3.255.227
cb15:901b:8024:901b:91bc:cb15:d403:ffe4	212.3.255.228
cb15:901b:8024:901b:91bc:cb15:d403:ffe5	212.3.255.229
cb15:901b:8024:901b:91bc:cb15:d403:ffe6	212.3.255.230
cb15:901b:8024:901b:91bc:cb15:d403:ffe7	212.3.255.231
cb15:901b:8024:901b:91bc:cb15:d403:ffe8	212.3.255.232
cb15:901b:8024:901b:91bc:cb15:d403:ffe9	212.3.255.233
cb15:901b:8024:901b:91bc:cb15:d403:ffea	212.3.255.234
cb15:901b:8024:901b:91bc:cb15:d403:ffeb	212.3.255.235
cb15:901b:8024:901b:91bc:cb15:d403:ffec	212.3.255.236
cb15:901b:8024:901b:91bc:cb15:d403:ffed	212.3.255.237
cb15:901b:8024:901b:91bc:cb15:d403:ffee	212.3.255.238
cb15:901b:8024:901b:91bc:cb15:d403:ffef	212.3.255.239
cb15:901b:8024:901b:91bc:cb15:d403:fff0	212.3.255.240
cb15:901b:8024:901b:91bc:cb15:d403:fff1	212.3.255.241
cb15:901b:8024:901b:91bc:cb15:d403:fff2	212.3.255.242
cb15:901b:8024:901b:91bc:cb15:d403:fff3	212.3.255.243
cb15:901b:8024:901b:91bc:cb15:d403:fff4	212.3.255.244
cb15:901b:8024:901b:91bc:cb15:d403:fff5	212.3.255.245
cb15:901b:8024:901b:91bc:cb15:d403:fff6	212.3.255.246
cb15:901b:8024:901b:91bc:cb15:d403:fff7	212.3.255.247
cb15:901b:8024:901b:91bc:cb15:d403:fff8	212.3.255.248
cb15:901b:8024:901b:91bc:cb15:d403:fff9	212.3.255.249
cb15:901b:8024:901b:91bc:cb15:d403:fffa	212.3.255.250
cb15:901b:8024:901b:91bc:cb15:d403:fffb	212.3.255.251
cb15:901b:8024:901b:91bc:cb15:d403:fffc	212.3.255.252
cb15:901b:8024:901b:91bc:cb15:d403:fffd	212.3.255.253
cb15:901b:8024:901b:91bc:cb15:d403:fffe	212.3.255.254
cb15:901b:8024:901b:91bc:cb15:d403:ffff	212.3.255.255

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.