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:adaa:5155:3926:ff01	57.38.255.1
cb15:901b:901b:1324:adaa:5155:3926:ff02	57.38.255.2
cb15:901b:901b:1324:adaa:5155:3926:ff03	57.38.255.3
cb15:901b:901b:1324:adaa:5155:3926:ff04	57.38.255.4
cb15:901b:901b:1324:adaa:5155:3926:ff05	57.38.255.5
cb15:901b:901b:1324:adaa:5155:3926:ff06	57.38.255.6
cb15:901b:901b:1324:adaa:5155:3926:ff07	57.38.255.7
cb15:901b:901b:1324:adaa:5155:3926:ff08	57.38.255.8
cb15:901b:901b:1324:adaa:5155:3926:ff09	57.38.255.9
cb15:901b:901b:1324:adaa:5155:3926:ff0a	57.38.255.10
cb15:901b:901b:1324:adaa:5155:3926:ff0b	57.38.255.11
cb15:901b:901b:1324:adaa:5155:3926:ff0c	57.38.255.12
cb15:901b:901b:1324:adaa:5155:3926:ff0d	57.38.255.13
cb15:901b:901b:1324:adaa:5155:3926:ff0e	57.38.255.14
cb15:901b:901b:1324:adaa:5155:3926:ff0f	57.38.255.15
cb15:901b:901b:1324:adaa:5155:3926:ff10	57.38.255.16
cb15:901b:901b:1324:adaa:5155:3926:ff11	57.38.255.17
cb15:901b:901b:1324:adaa:5155:3926:ff12	57.38.255.18
cb15:901b:901b:1324:adaa:5155:3926:ff13	57.38.255.19
cb15:901b:901b:1324:adaa:5155:3926:ff14	57.38.255.20
cb15:901b:901b:1324:adaa:5155:3926:ff15	57.38.255.21
cb15:901b:901b:1324:adaa:5155:3926:ff16	57.38.255.22
cb15:901b:901b:1324:adaa:5155:3926:ff17	57.38.255.23
cb15:901b:901b:1324:adaa:5155:3926:ff18	57.38.255.24
cb15:901b:901b:1324:adaa:5155:3926:ff19	57.38.255.25
cb15:901b:901b:1324:adaa:5155:3926:ff1a	57.38.255.26
cb15:901b:901b:1324:adaa:5155:3926:ff1b	57.38.255.27
cb15:901b:901b:1324:adaa:5155:3926:ff1c	57.38.255.28
cb15:901b:901b:1324:adaa:5155:3926:ff1d	57.38.255.29
cb15:901b:901b:1324:adaa:5155:3926:ff1e	57.38.255.30
cb15:901b:901b:1324:adaa:5155:3926:ff1f	57.38.255.31
cb15:901b:901b:1324:adaa:5155:3926:ff20	57.38.255.32
cb15:901b:901b:1324:adaa:5155:3926:ff21	57.38.255.33
cb15:901b:901b:1324:adaa:5155:3926:ff22	57.38.255.34
cb15:901b:901b:1324:adaa:5155:3926:ff23	57.38.255.35
cb15:901b:901b:1324:adaa:5155:3926:ff24	57.38.255.36
cb15:901b:901b:1324:adaa:5155:3926:ff25	57.38.255.37
cb15:901b:901b:1324:adaa:5155:3926:ff26	57.38.255.38
cb15:901b:901b:1324:adaa:5155:3926:ff27	57.38.255.39
cb15:901b:901b:1324:adaa:5155:3926:ff28	57.38.255.40
cb15:901b:901b:1324:adaa:5155:3926:ff29	57.38.255.41
cb15:901b:901b:1324:adaa:5155:3926:ff2a	57.38.255.42
cb15:901b:901b:1324:adaa:5155:3926:ff2b	57.38.255.43
cb15:901b:901b:1324:adaa:5155:3926:ff2c	57.38.255.44
cb15:901b:901b:1324:adaa:5155:3926:ff2d	57.38.255.45
cb15:901b:901b:1324:adaa:5155:3926:ff2e	57.38.255.46
cb15:901b:901b:1324:adaa:5155:3926:ff2f	57.38.255.47
cb15:901b:901b:1324:adaa:5155:3926:ff30	57.38.255.48
cb15:901b:901b:1324:adaa:5155:3926:ff31	57.38.255.49
cb15:901b:901b:1324:adaa:5155:3926:ff32	57.38.255.50
cb15:901b:901b:1324:adaa:5155:3926:ff33	57.38.255.51
cb15:901b:901b:1324:adaa:5155:3926:ff34	57.38.255.52
cb15:901b:901b:1324:adaa:5155:3926:ff35	57.38.255.53
cb15:901b:901b:1324:adaa:5155:3926:ff36	57.38.255.54
cb15:901b:901b:1324:adaa:5155:3926:ff37	57.38.255.55
cb15:901b:901b:1324:adaa:5155:3926:ff38	57.38.255.56
cb15:901b:901b:1324:adaa:5155:3926:ff39	57.38.255.57
cb15:901b:901b:1324:adaa:5155:3926:ff3a	57.38.255.58
cb15:901b:901b:1324:adaa:5155:3926:ff3b	57.38.255.59
cb15:901b:901b:1324:adaa:5155:3926:ff3c	57.38.255.60

cb15:901b:901b:1324:adaa:5155:3926:ff3d	57.38.255.61
cb15:901b:901b:1324:adaa:5155:3926:ff3e	57.38.255.62
cb15:901b:901b:1324:adaa:5155:3926:ff3f	57.38.255.63
cb15:901b:901b:1324:adaa:5155:3926:ff40	57.38.255.64
cb15:901b:901b:1324:adaa:5155:3926:ff41	57.38.255.65
cb15:901b:901b:1324:adaa:5155:3926:ff42	57.38.255.66
cb15:901b:901b:1324:adaa:5155:3926:ff43	57.38.255.67
cb15:901b:901b:1324:adaa:5155:3926:ff44	57.38.255.68
cb15:901b:901b:1324:adaa:5155:3926:ff45	57.38.255.69
cb15:901b:901b:1324:adaa:5155:3926:ff46	57.38.255.70
cb15:901b:901b:1324:adaa:5155:3926:ff47	57.38.255.71
cb15:901b:901b:1324:adaa:5155:3926:ff48	57.38.255.72
cb15:901b:901b:1324:adaa:5155:3926:ff49	57.38.255.73
cb15:901b:901b:1324:adaa:5155:3926:ff4a	57.38.255.74
cb15:901b:901b:1324:adaa:5155:3926:ff4b	57.38.255.75
cb15:901b:901b:1324:adaa:5155:3926:ff4c	57.38.255.76
cb15:901b:901b:1324:adaa:5155:3926:ff4d	57.38.255.77
cb15:901b:901b:1324:adaa:5155:3926:ff4e	57.38.255.78
cb15:901b:901b:1324:adaa:5155:3926:ff4f	57.38.255.79
cb15:901b:901b:1324:adaa:5155:3926:ff50	57.38.255.80
cb15:901b:901b:1324:adaa:5155:3926:ff51	57.38.255.81
cb15:901b:901b:1324:adaa:5155:3926:ff52	57.38.255.82
cb15:901b:901b:1324:adaa:5155:3926:ff53	57.38.255.83
cb15:901b:901b:1324:adaa:5155:3926:ff54	57.38.255.84
cb15:901b:901b:1324:adaa:5155:3926:ff55	57.38.255.85
cb15:901b:901b:1324:adaa:5155:3926:ff56	57.38.255.86
cb15:901b:901b:1324:adaa:5155:3926:ff57	57.38.255.87
cb15:901b:901b:1324:adaa:5155:3926:ff58	57.38.255.88
cb15:901b:901b:1324:adaa:5155:3926:ff59	57.38.255.89
cb15:901b:901b:1324:adaa:5155:3926:ff5a	57.38.255.90
cb15:901b:901b:1324:adaa:5155:3926:ff5b	57.38.255.91
cb15:901b:901b:1324:adaa:5155:3926:ff5c	57.38.255.92
cb15:901b:901b:1324:adaa:5155:3926:ff5d	57.38.255.93
cb15:901b:901b:1324:adaa:5155:3926:ff5e	57.38.255.94
cb15:901b:901b:1324:adaa:5155:3926:ff5f	57.38.255.95
cb15:901b:901b:1324:adaa:5155:3926:ff60	57.38.255.96
cb15:901b:901b:1324:adaa:5155:3926:ff61	57.38.255.97
cb15:901b:901b:1324:adaa:5155:3926:ff62	57.38.255.98
cb15:901b:901b:1324:adaa:5155:3926:ff63	57.38.255.99
cb15:901b:901b:1324:adaa:5155:3926:ff64	57.38.255.100
cb15:901b:901b:1324:adaa:5155:3926:ff65	57.38.255.101
cb15:901b:901b:1324:adaa:5155:3926:ff66	57.38.255.102
cb15:901b:901b:1324:adaa:5155:3926:ff67	57.38.255.103
cb15:901b:901b:1324:adaa:5155:3926:ff68	57.38.255.104
cb15:901b:901b:1324:adaa:5155:3926:ff69	57.38.255.105
cb15:901b:901b:1324:adaa:5155:3926:ff6a	57.38.255.106
cb15:901b:901b:1324:adaa:5155:3926:ff6b	57.38.255.107
cb15:901b:901b:1324:adaa:5155:3926:ff6c	57.38.255.108
cb15:901b:901b:1324:adaa:5155:3926:ff6d	57.38.255.109
cb15:901b:901b:1324:adaa:5155:3926:ff6e	57.38.255.110
cb15:901b:901b:1324:adaa:5155:3926:ff6f	57.38.255.111
cb15:901b:901b:1324:adaa:5155:3926:ff70	57.38.255.112
cb15:901b:901b:1324:adaa:5155:3926:ff71	57.38.255.113
cb15:901b:901b:1324:adaa:5155:3926:ff72	57.38.255.114
cb15:901b:901b:1324:adaa:5155:3926:ff73	57.38.255.115
cb15:901b:901b:1324:adaa:5155:3926:ff74	57.38.255.116
cb15:901b:901b:1324:adaa:5155:3926:ff75	57.38.255.117
cb15:901b:901b:1324:adaa:5155:3926:ff76	57.38.255.118
cb15:901b:901b:1324:adaa:5155:3926:ff77	57.38.255.119
cb15:901b:901b:1324:adaa:5155:3926:ff78	57.38.255.120

cb15:901b:901b:1324:adaa:5155:3926:ff79	57.38.255.121
cb15:901b:901b:1324:adaa:5155:3926:ff7a	57.38.255.122
cb15:901b:901b:1324:adaa:5155:3926:ff7b	57.38.255.123
cb15:901b:901b:1324:adaa:5155:3926:ff7c	57.38.255.124
cb15:901b:901b:1324:adaa:5155:3926:ff7d	57.38.255.125
cb15:901b:901b:1324:adaa:5155:3926:ff7e	57.38.255.126
cb15:901b:901b:1324:adaa:5155:3926:ff7f	57.38.255.127
cb15:901b:901b:1324:adaa:5155:3926:ff80	57.38.255.128
cb15:901b:901b:1324:adaa:5155:3926:ff81	57.38.255.129
cb15:901b:901b:1324:adaa:5155:3926:ff82	57.38.255.130
cb15:901b:901b:1324:adaa:5155:3926:ff83	57.38.255.131
cb15:901b:901b:1324:adaa:5155:3926:ff84	57.38.255.132
cb15:901b:901b:1324:adaa:5155:3926:ff85	57.38.255.133
cb15:901b:901b:1324:adaa:5155:3926:ff86	57.38.255.134
cb15:901b:901b:1324:adaa:5155:3926:ff87	57.38.255.135
cb15:901b:901b:1324:adaa:5155:3926:ff88	57.38.255.136
cb15:901b:901b:1324:adaa:5155:3926:ff89	57.38.255.137
cb15:901b:901b:1324:adaa:5155:3926:ff8a	57.38.255.138
cb15:901b:901b:1324:adaa:5155:3926:ff8b	57.38.255.139
cb15:901b:901b:1324:adaa:5155:3926:ff8c	57.38.255.140
cb15:901b:901b:1324:adaa:5155:3926:ff8d	57.38.255.141
cb15:901b:901b:1324:adaa:5155:3926:ff8e	57.38.255.142
cb15:901b:901b:1324:adaa:5155:3926:ff8f	57.38.255.143
cb15:901b:901b:1324:adaa:5155:3926:ff90	57.38.255.144
cb15:901b:901b:1324:adaa:5155:3926:ff91	57.38.255.145
cb15:901b:901b:1324:adaa:5155:3926:ff92	57.38.255.146
cb15:901b:901b:1324:adaa:5155:3926:ff93	57.38.255.147
cb15:901b:901b:1324:adaa:5155:3926:ff94	57.38.255.148
cb15:901b:901b:1324:adaa:5155:3926:ff95	57.38.255.149
cb15:901b:901b:1324:adaa:5155:3926:ff96	57.38.255.150
cb15:901b:901b:1324:adaa:5155:3926:ff97	57.38.255.151
cb15:901b:901b:1324:adaa:5155:3926:ff98	57.38.255.152
cb15:901b:901b:1324:adaa:5155:3926:ff99	57.38.255.153
cb15:901b:901b:1324:adaa:5155:3926:ff9a	57.38.255.154
cb15:901b:901b:1324:adaa:5155:3926:ff9b	57.38.255.155
cb15:901b:901b:1324:adaa:5155:3926:ff9c	57.38.255.156
cb15:901b:901b:1324:adaa:5155:3926:ff9d	57.38.255.157
cb15:901b:901b:1324:adaa:5155:3926:ff9e	57.38.255.158
cb15:901b:901b:1324:adaa:5155:3926:ff9f	57.38.255.159
cb15:901b:901b:1324:adaa:5155:3926:ffa0	57.38.255.160
cb15:901b:901b:1324:adaa:5155:3926:ffa1	57.38.255.161
cb15:901b:901b:1324:adaa:5155:3926:ffa2	57.38.255.162
cb15:901b:901b:1324:adaa:5155:3926:ffa3	57.38.255.163
cb15:901b:901b:1324:adaa:5155:3926:ffa4	57.38.255.164
cb15:901b:901b:1324:adaa:5155:3926:ffa5	57.38.255.165
cb15:901b:901b:1324:adaa:5155:3926:ffa6	57.38.255.166
cb15:901b:901b:1324:adaa:5155:3926:ffa7	57.38.255.167
cb15:901b:901b:1324:adaa:5155:3926:ffa8	57.38.255.168
cb15:901b:901b:1324:adaa:5155:3926:ffa9	57.38.255.169
cb15:901b:901b:1324:adaa:5155:3926:ffaa	57.38.255.170
cb15:901b:901b:1324:adaa:5155:3926:ffab	57.38.255.171
cb15:901b:901b:1324:adaa:5155:3926:ffac	57.38.255.172
cb15:901b:901b:1324:adaa:5155:3926:ffad	57.38.255.173
cb15:901b:901b:1324:adaa:5155:3926:ffae	57.38.255.174
cb15:901b:901b:1324:adaa:5155:3926:ffaf	57.38.255.175
cb15:901b:901b:1324:adaa:5155:3926:ffb0	57.38.255.176
cb15:901b:901b:1324:adaa:5155:3926:ffb1	57.38.255.177
cb15:901b:901b:1324:adaa:5155:3926:ffb2	57.38.255.178
cb15:901b:901b:1324:adaa:5155:3926:ffb3	57.38.255.179
cb15:901b:901b:1324:adaa:5155:3926:ffb4	57.38.255.180

cb15:901b:901b:1324:adaa:5155:3926:ffb5	57.38.255.181
cb15:901b:901b:1324:adaa:5155:3926:ffb6	57.38.255.182
cb15:901b:901b:1324:adaa:5155:3926:ffb7	57.38.255.183
cb15:901b:901b:1324:adaa:5155:3926:ffb8	57.38.255.184
cb15:901b:901b:1324:adaa:5155:3926:ffb9	57.38.255.185
cb15:901b:901b:1324:adaa:5155:3926:ffba	57.38.255.186
cb15:901b:901b:1324:adaa:5155:3926:ffbb	57.38.255.187
cb15:901b:901b:1324:adaa:5155:3926:ffbc	57.38.255.188
cb15:901b:901b:1324:adaa:5155:3926:ffbd	57.38.255.189
cb15:901b:901b:1324:adaa:5155:3926:ffbe	57.38.255.190
cb15:901b:901b:1324:adaa:5155:3926:ffbf	57.38.255.191
cb15:901b:901b:1324:adaa:5155:3926:ffc0	57.38.255.192
cb15:901b:901b:1324:adaa:5155:3926:ffc1	57.38.255.193
cb15:901b:901b:1324:adaa:5155:3926:ffc2	57.38.255.194
cb15:901b:901b:1324:adaa:5155:3926:ffc3	57.38.255.195
cb15:901b:901b:1324:adaa:5155:3926:ffc4	57.38.255.196
cb15:901b:901b:1324:adaa:5155:3926:ffc5	57.38.255.197
cb15:901b:901b:1324:adaa:5155:3926:ffc6	57.38.255.198
cb15:901b:901b:1324:adaa:5155:3926:ffc7	57.38.255.199
cb15:901b:901b:1324:adaa:5155:3926:ffc8	57.38.255.200
cb15:901b:901b:1324:adaa:5155:3926:ffc9	57.38.255.201
cb15:901b:901b:1324:adaa:5155:3926:ffca	57.38.255.202
cb15:901b:901b:1324:adaa:5155:3926:ffcb	57.38.255.203
cb15:901b:901b:1324:adaa:5155:3926:ffcc	57.38.255.204
cb15:901b:901b:1324:adaa:5155:3926:ffcd	57.38.255.205
cb15:901b:901b:1324:adaa:5155:3926:ffce	57.38.255.206
cb15:901b:901b:1324:adaa:5155:3926:ffcf	57.38.255.207
cb15:901b:901b:1324:adaa:5155:3926:ffd0	57.38.255.208
cb15:901b:901b:1324:adaa:5155:3926:ffd1	57.38.255.209
cb15:901b:901b:1324:adaa:5155:3926:ffd2	57.38.255.210
cb15:901b:901b:1324:adaa:5155:3926:ffd3	57.38.255.211
cb15:901b:901b:1324:adaa:5155:3926:ffd4	57.38.255.212
cb15:901b:901b:1324:adaa:5155:3926:ffd5	57.38.255.213
cb15:901b:901b:1324:adaa:5155:3926:ffd6	57.38.255.214
cb15:901b:901b:1324:adaa:5155:3926:ffd7	57.38.255.215
cb15:901b:901b:1324:adaa:5155:3926:ffd8	57.38.255.216
cb15:901b:901b:1324:adaa:5155:3926:ffd9	57.38.255.217
cb15:901b:901b:1324:adaa:5155:3926:ffda	57.38.255.218
cb15:901b:901b:1324:adaa:5155:3926:ffdb	57.38.255.219
cb15:901b:901b:1324:adaa:5155:3926:ffdc	57.38.255.220
cb15:901b:901b:1324:adaa:5155:3926:ffdd	57.38.255.221
cb15:901b:901b:1324:adaa:5155:3926:ffde	57.38.255.222
cb15:901b:901b:1324:adaa:5155:3926:ffdf	57.38.255.223
cb15:901b:901b:1324:adaa:5155:3926:ffe0	57.38.255.224
cb15:901b:901b:1324:adaa:5155:3926:ffe1	57.38.255.225
cb15:901b:901b:1324:adaa:5155:3926:ffe2	57.38.255.226
cb15:901b:901b:1324:adaa:5155:3926:ffe3	57.38.255.227
cb15:901b:901b:1324:adaa:5155:3926:ffe4	57.38.255.228
cb15:901b:901b:1324:adaa:5155:3926:ffe5	57.38.255.229
cb15:901b:901b:1324:adaa:5155:3926:ffe6	57.38.255.230
cb15:901b:901b:1324:adaa:5155:3926:ffe7	57.38.255.231
cb15:901b:901b:1324:adaa:5155:3926:ffe8	57.38.255.232
cb15:901b:901b:1324:adaa:5155:3926:ffe9	57.38.255.233
cb15:901b:901b:1324:adaa:5155:3926:ffea	57.38.255.234
cb15:901b:901b:1324:adaa:5155:3926:ffeb	57.38.255.235
cb15:901b:901b:1324:adaa:5155:3926:ffec	57.38.255.236
cb15:901b:901b:1324:adaa:5155:3926:ffed	57.38.255.237
cb15:901b:901b:1324:adaa:5155:3926:ffee	57.38.255.238
cb15:901b:901b:1324:adaa:5155:3926:ffef	57.38.255.239
cb15:901b:901b:1324:adaa:5155:3926:fff0	57.38.255.240
cb15:901b:901b:1324:adaa:5155:3926:fff1	57.38.255.241
cb15:901b:901b:1324:adaa:5155:3926:fff2	57.38.255.242
cb15:901b:901b:1324:adaa:5155:3926:fff3	57.38.255.243
cb15:901b:901b:1324:adaa:5155:3926:fff4	57.38.255.244
cb15:901b:901b:1324:adaa:5155:3926:fff5	57.38.255.245
cb15:901b:901b:1324:adaa:5155:3926:fff6	57.38.255.246
cb15:901b:901b:1324:adaa:5155:3926:fff7	57.38.255.247
cb15:901b:901b:1324:adaa:5155:3926:fff8	57.38.255.248
cb15:901b:901b:1324:adaa:5155:3926:fff9	57.38.255.249
cb15:901b:901b:1324:adaa:5155:3926:fffa	57.38.255.250
cb15:901b:901b:1324:adaa:5155:3926:fffb	57.38.255.251
cb15:901b:901b:1324:adaa:5155:3926:fffc	57.38.255.252
cb15:901b:901b:1324:adaa:5155:3926:fffd	57.38.255.253
cb15:901b:901b:1324:adaa:5155:3926:fffe	57.38.255.254
cb15:901b:901b:1324:adaa:5155:3926:ffff	57.38.255.255

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.