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:cd24:8081:155:7924:bb01	121.36.187.1
cb15:901b:8024:cd24:8081:155:7924:bb02	121.36.187.2
cb15:901b:8024:cd24:8081:155:7924:bb03	121.36.187.3
cb15:901b:8024:cd24:8081:155:7924:bb04	121.36.187.4
cb15:901b:8024:cd24:8081:155:7924:bb05	121.36.187.5
cb15:901b:8024:cd24:8081:155:7924:bb06	121.36.187.6
cb15:901b:8024:cd24:8081:155:7924:bb07	121.36.187.7
cb15:901b:8024:cd24:8081:155:7924:bb08	121.36.187.8
cb15:901b:8024:cd24:8081:155:7924:bb09	121.36.187.9
cb15:901b:8024:cd24:8081:155:7924:bb0a	121.36.187.10
cb15:901b:8024:cd24:8081:155:7924:bb0b	121.36.187.11
cb15:901b:8024:cd24:8081:155:7924:bb0c	121.36.187.12
cb15:901b:8024:cd24:8081:155:7924:bb0d	121.36.187.13
cb15:901b:8024:cd24:8081:155:7924:bb0e	121.36.187.14
cb15:901b:8024:cd24:8081:155:7924:bb0f	121.36.187.15
cb15:901b:8024:cd24:8081:155:7924:bb10	121.36.187.16
cb15:901b:8024:cd24:8081:155:7924:bb11	121.36.187.17
cb15:901b:8024:cd24:8081:155:7924:bb12	121.36.187.18
cb15:901b:8024:cd24:8081:155:7924:bb13	121.36.187.19
cb15:901b:8024:cd24:8081:155:7924:bb14	121.36.187.20
cb15:901b:8024:cd24:8081:155:7924:bb15	121.36.187.21
cb15:901b:8024:cd24:8081:155:7924:bb16	121.36.187.22
cb15:901b:8024:cd24:8081:155:7924:bb17	121.36.187.23
cb15:901b:8024:cd24:8081:155:7924:bb18	121.36.187.24
cb15:901b:8024:cd24:8081:155:7924:bb19	121.36.187.25
cb15:901b:8024:cd24:8081:155:7924:bb1a	121.36.187.26
cb15:901b:8024:cd24:8081:155:7924:bb1b	121.36.187.27
cb15:901b:8024:cd24:8081:155:7924:bb1c	121.36.187.28
cb15:901b:8024:cd24:8081:155:7924:bb1d	121.36.187.29
cb15:901b:8024:cd24:8081:155:7924:bb1e	121.36.187.30
cb15:901b:8024:cd24:8081:155:7924:bb1f	121.36.187.31
cb15:901b:8024:cd24:8081:155:7924:bb20	121.36.187.32
cb15:901b:8024:cd24:8081:155:7924:bb21	121.36.187.33
cb15:901b:8024:cd24:8081:155:7924:bb22	121.36.187.34
cb15:901b:8024:cd24:8081:155:7924:bb23	121.36.187.35
cb15:901b:8024:cd24:8081:155:7924:bb24	121.36.187.36
cb15:901b:8024:cd24:8081:155:7924:bb25	121.36.187.37
cb15:901b:8024:cd24:8081:155:7924:bb26	121.36.187.38
cb15:901b:8024:cd24:8081:155:7924:bb27	121.36.187.39
cb15:901b:8024:cd24:8081:155:7924:bb28	121.36.187.40
cb15:901b:8024:cd24:8081:155:7924:bb29	121.36.187.41
cb15:901b:8024:cd24:8081:155:7924:bb2a	121.36.187.42
cb15:901b:8024:cd24:8081:155:7924:bb2b	121.36.187.43
cb15:901b:8024:cd24:8081:155:7924:bb2c	121.36.187.44
cb15:901b:8024:cd24:8081:155:7924:bb2d	121.36.187.45
cb15:901b:8024:cd24:8081:155:7924:bb2e	121.36.187.46
cb15:901b:8024:cd24:8081:155:7924:bb2f	121.36.187.47
cb15:901b:8024:cd24:8081:155:7924:bb30	121.36.187.48
cb15:901b:8024:cd24:8081:155:7924:bb31	121.36.187.49
cb15:901b:8024:cd24:8081:155:7924:bb32	121.36.187.50
cb15:901b:8024:cd24:8081:155:7924:bb33	121.36.187.51
cb15:901b:8024:cd24:8081:155:7924:bb34	121.36.187.52
cb15:901b:8024:cd24:8081:155:7924:bb35	121.36.187.53
cb15:901b:8024:cd24:8081:155:7924:bb36	121.36.187.54
cb15:901b:8024:cd24:8081:155:7924:bb37	121.36.187.55
cb15:901b:8024:cd24:8081:155:7924:bb38	121.36.187.56
cb15:901b:8024:cd24:8081:155:7924:bb39	121.36.187.57
cb15:901b:8024:cd24:8081:155:7924:bb3a	121.36.187.58
cb15:901b:8024:cd24:8081:155:7924:bb3b	121.36.187.59
cb15:901b:8024:cd24:8081:155:7924:bb3c	121.36.187.60

cb15:901b:8024:cd24:8081:155:7924:bb3d	121.36.187.61
cb15:901b:8024:cd24:8081:155:7924:bb3e	121.36.187.62
cb15:901b:8024:cd24:8081:155:7924:bb3f	121.36.187.63
cb15:901b:8024:cd24:8081:155:7924:bb40	121.36.187.64
cb15:901b:8024:cd24:8081:155:7924:bb41	121.36.187.65
cb15:901b:8024:cd24:8081:155:7924:bb42	121.36.187.66
cb15:901b:8024:cd24:8081:155:7924:bb43	121.36.187.67
cb15:901b:8024:cd24:8081:155:7924:bb44	121.36.187.68
cb15:901b:8024:cd24:8081:155:7924:bb45	121.36.187.69
cb15:901b:8024:cd24:8081:155:7924:bb46	121.36.187.70
cb15:901b:8024:cd24:8081:155:7924:bb47	121.36.187.71
cb15:901b:8024:cd24:8081:155:7924:bb48	121.36.187.72
cb15:901b:8024:cd24:8081:155:7924:bb49	121.36.187.73
cb15:901b:8024:cd24:8081:155:7924:bb4a	121.36.187.74
cb15:901b:8024:cd24:8081:155:7924:bb4b	121.36.187.75
cb15:901b:8024:cd24:8081:155:7924:bb4c	121.36.187.76
cb15:901b:8024:cd24:8081:155:7924:bb4d	121.36.187.77
cb15:901b:8024:cd24:8081:155:7924:bb4e	121.36.187.78
cb15:901b:8024:cd24:8081:155:7924:bb4f	121.36.187.79
cb15:901b:8024:cd24:8081:155:7924:bb50	121.36.187.80
cb15:901b:8024:cd24:8081:155:7924:bb51	121.36.187.81
cb15:901b:8024:cd24:8081:155:7924:bb52	121.36.187.82
cb15:901b:8024:cd24:8081:155:7924:bb53	121.36.187.83
cb15:901b:8024:cd24:8081:155:7924:bb54	121.36.187.84
cb15:901b:8024:cd24:8081:155:7924:bb55	121.36.187.85
cb15:901b:8024:cd24:8081:155:7924:bb56	121.36.187.86
cb15:901b:8024:cd24:8081:155:7924:bb57	121.36.187.87
cb15:901b:8024:cd24:8081:155:7924:bb58	121.36.187.88
cb15:901b:8024:cd24:8081:155:7924:bb59	121.36.187.89
cb15:901b:8024:cd24:8081:155:7924:bb5a	121.36.187.90
cb15:901b:8024:cd24:8081:155:7924:bb5b	121.36.187.91
cb15:901b:8024:cd24:8081:155:7924:bb5c	121.36.187.92
cb15:901b:8024:cd24:8081:155:7924:bb5d	121.36.187.93
cb15:901b:8024:cd24:8081:155:7924:bb5e	121.36.187.94
cb15:901b:8024:cd24:8081:155:7924:bb5f	121.36.187.95
cb15:901b:8024:cd24:8081:155:7924:bb60	121.36.187.96
cb15:901b:8024:cd24:8081:155:7924:bb61	121.36.187.97
cb15:901b:8024:cd24:8081:155:7924:bb62	121.36.187.98
cb15:901b:8024:cd24:8081:155:7924:bb63	121.36.187.99
cb15:901b:8024:cd24:8081:155:7924:bb64	121.36.187.100
cb15:901b:8024:cd24:8081:155:7924:bb65	121.36.187.101
cb15:901b:8024:cd24:8081:155:7924:bb66	121.36.187.102
cb15:901b:8024:cd24:8081:155:7924:bb67	121.36.187.103
cb15:901b:8024:cd24:8081:155:7924:bb68	121.36.187.104
cb15:901b:8024:cd24:8081:155:7924:bb69	121.36.187.105
cb15:901b:8024:cd24:8081:155:7924:bb6a	121.36.187.106
cb15:901b:8024:cd24:8081:155:7924:bb6b	121.36.187.107
cb15:901b:8024:cd24:8081:155:7924:bb6c	121.36.187.108
cb15:901b:8024:cd24:8081:155:7924:bb6d	121.36.187.109
cb15:901b:8024:cd24:8081:155:7924:bb6e	121.36.187.110
cb15:901b:8024:cd24:8081:155:7924:bb6f	121.36.187.111
cb15:901b:8024:cd24:8081:155:7924:bb70	121.36.187.112
cb15:901b:8024:cd24:8081:155:7924:bb71	121.36.187.113
cb15:901b:8024:cd24:8081:155:7924:bb72	121.36.187.114
cb15:901b:8024:cd24:8081:155:7924:bb73	121.36.187.115
cb15:901b:8024:cd24:8081:155:7924:bb74	121.36.187.116
cb15:901b:8024:cd24:8081:155:7924:bb75	121.36.187.117
cb15:901b:8024:cd24:8081:155:7924:bb76	121.36.187.118
cb15:901b:8024:cd24:8081:155:7924:bb77	121.36.187.119
cb15:901b:8024:cd24:8081:155:7924:bb78	121.36.187.120

cb15:901b:8024:cd24:8081:155:7924:bb79	121.36.187.121
cb15:901b:8024:cd24:8081:155:7924:bb7a	121.36.187.122
cb15:901b:8024:cd24:8081:155:7924:bb7b	121.36.187.123
cb15:901b:8024:cd24:8081:155:7924:bb7c	121.36.187.124
cb15:901b:8024:cd24:8081:155:7924:bb7d	121.36.187.125
cb15:901b:8024:cd24:8081:155:7924:bb7e	121.36.187.126
cb15:901b:8024:cd24:8081:155:7924:bb7f	121.36.187.127
cb15:901b:8024:cd24:8081:155:7924:bb80	121.36.187.128
cb15:901b:8024:cd24:8081:155:7924:bb81	121.36.187.129
cb15:901b:8024:cd24:8081:155:7924:bb82	121.36.187.130
cb15:901b:8024:cd24:8081:155:7924:bb83	121.36.187.131
cb15:901b:8024:cd24:8081:155:7924:bb84	121.36.187.132
cb15:901b:8024:cd24:8081:155:7924:bb85	121.36.187.133
cb15:901b:8024:cd24:8081:155:7924:bb86	121.36.187.134
cb15:901b:8024:cd24:8081:155:7924:bb87	121.36.187.135
cb15:901b:8024:cd24:8081:155:7924:bb88	121.36.187.136
cb15:901b:8024:cd24:8081:155:7924:bb89	121.36.187.137
cb15:901b:8024:cd24:8081:155:7924:bb8a	121.36.187.138
cb15:901b:8024:cd24:8081:155:7924:bb8b	121.36.187.139
cb15:901b:8024:cd24:8081:155:7924:bb8c	121.36.187.140
cb15:901b:8024:cd24:8081:155:7924:bb8d	121.36.187.141
cb15:901b:8024:cd24:8081:155:7924:bb8e	121.36.187.142
cb15:901b:8024:cd24:8081:155:7924:bb8f	121.36.187.143
cb15:901b:8024:cd24:8081:155:7924:bb90	121.36.187.144
cb15:901b:8024:cd24:8081:155:7924:bb91	121.36.187.145
cb15:901b:8024:cd24:8081:155:7924:bb92	121.36.187.146
cb15:901b:8024:cd24:8081:155:7924:bb93	121.36.187.147
cb15:901b:8024:cd24:8081:155:7924:bb94	121.36.187.148
cb15:901b:8024:cd24:8081:155:7924:bb95	121.36.187.149
cb15:901b:8024:cd24:8081:155:7924:bb96	121.36.187.150
cb15:901b:8024:cd24:8081:155:7924:bb97	121.36.187.151
cb15:901b:8024:cd24:8081:155:7924:bb98	121.36.187.152
cb15:901b:8024:cd24:8081:155:7924:bb99	121.36.187.153
cb15:901b:8024:cd24:8081:155:7924:bb9a	121.36.187.154
cb15:901b:8024:cd24:8081:155:7924:bb9b	121.36.187.155
cb15:901b:8024:cd24:8081:155:7924:bb9c	121.36.187.156
cb15:901b:8024:cd24:8081:155:7924:bb9d	121.36.187.157
cb15:901b:8024:cd24:8081:155:7924:bb9e	121.36.187.158
cb15:901b:8024:cd24:8081:155:7924:bb9f	121.36.187.159
cb15:901b:8024:cd24:8081:155:7924:bba0	121.36.187.160
cb15:901b:8024:cd24:8081:155:7924:bba1	121.36.187.161
cb15:901b:8024:cd24:8081:155:7924:bba2	121.36.187.162
cb15:901b:8024:cd24:8081:155:7924:bba3	121.36.187.163
cb15:901b:8024:cd24:8081:155:7924:bba4	121.36.187.164
cb15:901b:8024:cd24:8081:155:7924:bba5	121.36.187.165
cb15:901b:8024:cd24:8081:155:7924:bba6	121.36.187.166
cb15:901b:8024:cd24:8081:155:7924:bba7	121.36.187.167
cb15:901b:8024:cd24:8081:155:7924:bba8	121.36.187.168
cb15:901b:8024:cd24:8081:155:7924:bba9	121.36.187.169
cb15:901b:8024:cd24:8081:155:7924:bbaa	121.36.187.170
cb15:901b:8024:cd24:8081:155:7924:bbab	121.36.187.171
cb15:901b:8024:cd24:8081:155:7924:bbac	121.36.187.172
cb15:901b:8024:cd24:8081:155:7924:bbad	121.36.187.173
cb15:901b:8024:cd24:8081:155:7924:bbae	121.36.187.174
cb15:901b:8024:cd24:8081:155:7924:bbaf	121.36.187.175
cb15:901b:8024:cd24:8081:155:7924:bbb0	121.36.187.176
cb15:901b:8024:cd24:8081:155:7924:bbb1	121.36.187.177
cb15:901b:8024:cd24:8081:155:7924:bbb2	121.36.187.178
cb15:901b:8024:cd24:8081:155:7924:bbb3	121.36.187.179
cb15:901b:8024:cd24:8081:155:7924:bbb4	121.36.187.180

cb15:901b:8024:cd24:8081:155:7924:bbb5	121.36.187.181
cb15:901b:8024:cd24:8081:155:7924:bbb6	121.36.187.182
cb15:901b:8024:cd24:8081:155:7924:bbb7	121.36.187.183
cb15:901b:8024:cd24:8081:155:7924:bbb8	121.36.187.184
cb15:901b:8024:cd24:8081:155:7924:bbb9	121.36.187.185
cb15:901b:8024:cd24:8081:155:7924:bbba	121.36.187.186
cb15:901b:8024:cd24:8081:155:7924:bbbb	121.36.187.187
cb15:901b:8024:cd24:8081:155:7924:bbbc	121.36.187.188
cb15:901b:8024:cd24:8081:155:7924:bbbd	121.36.187.189
cb15:901b:8024:cd24:8081:155:7924:bbbe	121.36.187.190
cb15:901b:8024:cd24:8081:155:7924:bbbf	121.36.187.191
cb15:901b:8024:cd24:8081:155:7924:bbc0	121.36.187.192
cb15:901b:8024:cd24:8081:155:7924:bbc1	121.36.187.193
cb15:901b:8024:cd24:8081:155:7924:bbc2	121.36.187.194
cb15:901b:8024:cd24:8081:155:7924:bbc3	121.36.187.195
cb15:901b:8024:cd24:8081:155:7924:bbc4	121.36.187.196
cb15:901b:8024:cd24:8081:155:7924:bbc5	121.36.187.197
cb15:901b:8024:cd24:8081:155:7924:bbc6	121.36.187.198
cb15:901b:8024:cd24:8081:155:7924:bbc7	121.36.187.199
cb15:901b:8024:cd24:8081:155:7924:bbc8	121.36.187.200
cb15:901b:8024:cd24:8081:155:7924:bbc9	121.36.187.201
cb15:901b:8024:cd24:8081:155:7924:bbca	121.36.187.202
cb15:901b:8024:cd24:8081:155:7924:bbcb	121.36.187.203
cb15:901b:8024:cd24:8081:155:7924:bbcc	121.36.187.204
cb15:901b:8024:cd24:8081:155:7924:bbcd	121.36.187.205
cb15:901b:8024:cd24:8081:155:7924:bbce	121.36.187.206
cb15:901b:8024:cd24:8081:155:7924:bbcf	121.36.187.207
cb15:901b:8024:cd24:8081:155:7924:bbd0	121.36.187.208
cb15:901b:8024:cd24:8081:155:7924:bbd1	121.36.187.209
cb15:901b:8024:cd24:8081:155:7924:bbd2	121.36.187.210
cb15:901b:8024:cd24:8081:155:7924:bbd3	121.36.187.211
cb15:901b:8024:cd24:8081:155:7924:bbd4	121.36.187.212
cb15:901b:8024:cd24:8081:155:7924:bbd5	121.36.187.213
cb15:901b:8024:cd24:8081:155:7924:bbd6	121.36.187.214
cb15:901b:8024:cd24:8081:155:7924:bbd7	121.36.187.215
cb15:901b:8024:cd24:8081:155:7924:bbd8	121.36.187.216
cb15:901b:8024:cd24:8081:155:7924:bbd9	121.36.187.217
cb15:901b:8024:cd24:8081:155:7924:bbda	121.36.187.218
cb15:901b:8024:cd24:8081:155:7924:bbdb	121.36.187.219
cb15:901b:8024:cd24:8081:155:7924:bbdc	121.36.187.220
cb15:901b:8024:cd24:8081:155:7924:bbdd	121.36.187.221
cb15:901b:8024:cd24:8081:155:7924:bbde	121.36.187.222
cb15:901b:8024:cd24:8081:155:7924:bbdf	121.36.187.223
cb15:901b:8024:cd24:8081:155:7924:bbe0	121.36.187.224
cb15:901b:8024:cd24:8081:155:7924:bbe1	121.36.187.225
cb15:901b:8024:cd24:8081:155:7924:bbe2	121.36.187.226
cb15:901b:8024:cd24:8081:155:7924:bbe3	121.36.187.227
cb15:901b:8024:cd24:8081:155:7924:bbe4	121.36.187.228
cb15:901b:8024:cd24:8081:155:7924:bbe5	121.36.187.229
cb15:901b:8024:cd24:8081:155:7924:bbe6	121.36.187.230
cb15:901b:8024:cd24:8081:155:7924:bbe7	121.36.187.231
cb15:901b:8024:cd24:8081:155:7924:bbe8	121.36.187.232
cb15:901b:8024:cd24:8081:155:7924:bbe9	121.36.187.233
cb15:901b:8024:cd24:8081:155:7924:bbea	121.36.187.234
cb15:901b:8024:cd24:8081:155:7924:bbeb	121.36.187.235
cb15:901b:8024:cd24:8081:155:7924:bbec	121.36.187.236
cb15:901b:8024:cd24:8081:155:7924:bbed	121.36.187.237
cb15:901b:8024:cd24:8081:155:7924:bbee	121.36.187.238
cb15:901b:8024:cd24:8081:155:7924:bbef	121.36.187.239
cb15:901b:8024:cd24:8081:155:7924:bbf0	121.36.187.240
cb15:901b:8024:cd24:8081:155:7924:bbf1	121.36.187.241
cb15:901b:8024:cd24:8081:155:7924:bbf2	121.36.187.242
cb15:901b:8024:cd24:8081:155:7924:bbf3	121.36.187.243
cb15:901b:8024:cd24:8081:155:7924:bbf4	121.36.187.244
cb15:901b:8024:cd24:8081:155:7924:bbf5	121.36.187.245
cb15:901b:8024:cd24:8081:155:7924:bbf6	121.36.187.246
cb15:901b:8024:cd24:8081:155:7924:bbf7	121.36.187.247
cb15:901b:8024:cd24:8081:155:7924:bbf8	121.36.187.248
cb15:901b:8024:cd24:8081:155:7924:bbf9	121.36.187.249
cb15:901b:8024:cd24:8081:155:7924:bbfa	121.36.187.250
cb15:901b:8024:cd24:8081:155:7924:bbfb	121.36.187.251
cb15:901b:8024:cd24:8081:155:7924:bbfc	121.36.187.252
cb15:901b:8024:cd24:8081:155:7924:bbfd	121.36.187.253
cb15:901b:8024:cd24:8081:155:7924:bbfe	121.36.187.254
cb15:901b:8024:cd24:8081:155:7924:bbff	121.36.187.255

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.