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:cb15:7889:bb01	120.137.187.1
cb15:901b:8024:901b:91bc:cb15:7889:bb02	120.137.187.2
cb15:901b:8024:901b:91bc:cb15:7889:bb03	120.137.187.3
cb15:901b:8024:901b:91bc:cb15:7889:bb04	120.137.187.4
cb15:901b:8024:901b:91bc:cb15:7889:bb05	120.137.187.5
cb15:901b:8024:901b:91bc:cb15:7889:bb06	120.137.187.6
cb15:901b:8024:901b:91bc:cb15:7889:bb07	120.137.187.7
cb15:901b:8024:901b:91bc:cb15:7889:bb08	120.137.187.8
cb15:901b:8024:901b:91bc:cb15:7889:bb09	120.137.187.9
cb15:901b:8024:901b:91bc:cb15:7889:bb0a	120.137.187.10
cb15:901b:8024:901b:91bc:cb15:7889:bb0b	120.137.187.11
cb15:901b:8024:901b:91bc:cb15:7889:bb0c	120.137.187.12
cb15:901b:8024:901b:91bc:cb15:7889:bb0d	120.137.187.13
cb15:901b:8024:901b:91bc:cb15:7889:bb0e	120.137.187.14
cb15:901b:8024:901b:91bc:cb15:7889:bb0f	120.137.187.15
cb15:901b:8024:901b:91bc:cb15:7889:bb10	120.137.187.16
cb15:901b:8024:901b:91bc:cb15:7889:bb11	120.137.187.17
cb15:901b:8024:901b:91bc:cb15:7889:bb12	120.137.187.18
cb15:901b:8024:901b:91bc:cb15:7889:bb13	120.137.187.19
cb15:901b:8024:901b:91bc:cb15:7889:bb14	120.137.187.20
cb15:901b:8024:901b:91bc:cb15:7889:bb15	120.137.187.21
cb15:901b:8024:901b:91bc:cb15:7889:bb16	120.137.187.22
cb15:901b:8024:901b:91bc:cb15:7889:bb17	120.137.187.23
cb15:901b:8024:901b:91bc:cb15:7889:bb18	120.137.187.24
cb15:901b:8024:901b:91bc:cb15:7889:bb19	120.137.187.25
cb15:901b:8024:901b:91bc:cb15:7889:bb1a	120.137.187.26
cb15:901b:8024:901b:91bc:cb15:7889:bb1b	120.137.187.27
cb15:901b:8024:901b:91bc:cb15:7889:bb1c	120.137.187.28
cb15:901b:8024:901b:91bc:cb15:7889:bb1d	120.137.187.29
cb15:901b:8024:901b:91bc:cb15:7889:bb1e	120.137.187.30
cb15:901b:8024:901b:91bc:cb15:7889:bb1f	120.137.187.31
cb15:901b:8024:901b:91bc:cb15:7889:bb20	120.137.187.32
cb15:901b:8024:901b:91bc:cb15:7889:bb21	120.137.187.33
cb15:901b:8024:901b:91bc:cb15:7889:bb22	120.137.187.34
cb15:901b:8024:901b:91bc:cb15:7889:bb23	120.137.187.35
cb15:901b:8024:901b:91bc:cb15:7889:bb24	120.137.187.36
cb15:901b:8024:901b:91bc:cb15:7889:bb25	120.137.187.37
cb15:901b:8024:901b:91bc:cb15:7889:bb26	120.137.187.38
cb15:901b:8024:901b:91bc:cb15:7889:bb27	120.137.187.39
cb15:901b:8024:901b:91bc:cb15:7889:bb28	120.137.187.40
cb15:901b:8024:901b:91bc:cb15:7889:bb29	120.137.187.41
cb15:901b:8024:901b:91bc:cb15:7889:bb2a	120.137.187.42
cb15:901b:8024:901b:91bc:cb15:7889:bb2b	120.137.187.43
cb15:901b:8024:901b:91bc:cb15:7889:bb2c	120.137.187.44
cb15:901b:8024:901b:91bc:cb15:7889:bb2d	120.137.187.45
cb15:901b:8024:901b:91bc:cb15:7889:bb2e	120.137.187.46
cb15:901b:8024:901b:91bc:cb15:7889:bb2f	120.137.187.47
cb15:901b:8024:901b:91bc:cb15:7889:bb30	120.137.187.48
cb15:901b:8024:901b:91bc:cb15:7889:bb31	120.137.187.49
cb15:901b:8024:901b:91bc:cb15:7889:bb32	120.137.187.50
cb15:901b:8024:901b:91bc:cb15:7889:bb33	120.137.187.51
cb15:901b:8024:901b:91bc:cb15:7889:bb34	120.137.187.52
cb15:901b:8024:901b:91bc:cb15:7889:bb35	120.137.187.53
cb15:901b:8024:901b:91bc:cb15:7889:bb36	120.137.187.54
cb15:901b:8024:901b:91bc:cb15:7889:bb37	120.137.187.55
cb15:901b:8024:901b:91bc:cb15:7889:bb38	120.137.187.56
cb15:901b:8024:901b:91bc:cb15:7889:bb39	120.137.187.57
cb15:901b:8024:901b:91bc:cb15:7889:bb3a	120.137.187.58
cb15:901b:8024:901b:91bc:cb15:7889:bb3b	120.137.187.59
cb15:901b:8024:901b:91bc:cb15:7889:bb3c	120.137.187.60

cb15:901b:8024:901b:91bc:cb15:7889:bb3d	120.137.187.61
cb15:901b:8024:901b:91bc:cb15:7889:bb3e	120.137.187.62
cb15:901b:8024:901b:91bc:cb15:7889:bb3f	120.137.187.63
cb15:901b:8024:901b:91bc:cb15:7889:bb40	120.137.187.64
cb15:901b:8024:901b:91bc:cb15:7889:bb41	120.137.187.65
cb15:901b:8024:901b:91bc:cb15:7889:bb42	120.137.187.66
cb15:901b:8024:901b:91bc:cb15:7889:bb43	120.137.187.67
cb15:901b:8024:901b:91bc:cb15:7889:bb44	120.137.187.68
cb15:901b:8024:901b:91bc:cb15:7889:bb45	120.137.187.69
cb15:901b:8024:901b:91bc:cb15:7889:bb46	120.137.187.70
cb15:901b:8024:901b:91bc:cb15:7889:bb47	120.137.187.71
cb15:901b:8024:901b:91bc:cb15:7889:bb48	120.137.187.72
cb15:901b:8024:901b:91bc:cb15:7889:bb49	120.137.187.73
cb15:901b:8024:901b:91bc:cb15:7889:bb4a	120.137.187.74
cb15:901b:8024:901b:91bc:cb15:7889:bb4b	120.137.187.75
cb15:901b:8024:901b:91bc:cb15:7889:bb4c	120.137.187.76
cb15:901b:8024:901b:91bc:cb15:7889:bb4d	120.137.187.77
cb15:901b:8024:901b:91bc:cb15:7889:bb4e	120.137.187.78
cb15:901b:8024:901b:91bc:cb15:7889:bb4f	120.137.187.79
cb15:901b:8024:901b:91bc:cb15:7889:bb50	120.137.187.80
cb15:901b:8024:901b:91bc:cb15:7889:bb51	120.137.187.81
cb15:901b:8024:901b:91bc:cb15:7889:bb52	120.137.187.82
cb15:901b:8024:901b:91bc:cb15:7889:bb53	120.137.187.83
cb15:901b:8024:901b:91bc:cb15:7889:bb54	120.137.187.84
cb15:901b:8024:901b:91bc:cb15:7889:bb55	120.137.187.85
cb15:901b:8024:901b:91bc:cb15:7889:bb56	120.137.187.86
cb15:901b:8024:901b:91bc:cb15:7889:bb57	120.137.187.87
cb15:901b:8024:901b:91bc:cb15:7889:bb58	120.137.187.88
cb15:901b:8024:901b:91bc:cb15:7889:bb59	120.137.187.89
cb15:901b:8024:901b:91bc:cb15:7889:bb5a	120.137.187.90
cb15:901b:8024:901b:91bc:cb15:7889:bb5b	120.137.187.91
cb15:901b:8024:901b:91bc:cb15:7889:bb5c	120.137.187.92
cb15:901b:8024:901b:91bc:cb15:7889:bb5d	120.137.187.93
cb15:901b:8024:901b:91bc:cb15:7889:bb5e	120.137.187.94
cb15:901b:8024:901b:91bc:cb15:7889:bb5f	120.137.187.95
cb15:901b:8024:901b:91bc:cb15:7889:bb60	120.137.187.96
cb15:901b:8024:901b:91bc:cb15:7889:bb61	120.137.187.97
cb15:901b:8024:901b:91bc:cb15:7889:bb62	120.137.187.98
cb15:901b:8024:901b:91bc:cb15:7889:bb63	120.137.187.99
cb15:901b:8024:901b:91bc:cb15:7889:bb64	120.137.187.100
cb15:901b:8024:901b:91bc:cb15:7889:bb65	120.137.187.101
cb15:901b:8024:901b:91bc:cb15:7889:bb66	120.137.187.102
cb15:901b:8024:901b:91bc:cb15:7889:bb67	120.137.187.103
cb15:901b:8024:901b:91bc:cb15:7889:bb68	120.137.187.104
cb15:901b:8024:901b:91bc:cb15:7889:bb69	120.137.187.105
cb15:901b:8024:901b:91bc:cb15:7889:bb6a	120.137.187.106
cb15:901b:8024:901b:91bc:cb15:7889:bb6b	120.137.187.107
cb15:901b:8024:901b:91bc:cb15:7889:bb6c	120.137.187.108
cb15:901b:8024:901b:91bc:cb15:7889:bb6d	120.137.187.109
cb15:901b:8024:901b:91bc:cb15:7889:bb6e	120.137.187.110
cb15:901b:8024:901b:91bc:cb15:7889:bb6f	120.137.187.111
cb15:901b:8024:901b:91bc:cb15:7889:bb70	120.137.187.112
cb15:901b:8024:901b:91bc:cb15:7889:bb71	120.137.187.113
cb15:901b:8024:901b:91bc:cb15:7889:bb72	120.137.187.114
cb15:901b:8024:901b:91bc:cb15:7889:bb73	120.137.187.115
cb15:901b:8024:901b:91bc:cb15:7889:bb74	120.137.187.116
cb15:901b:8024:901b:91bc:cb15:7889:bb75	120.137.187.117
cb15:901b:8024:901b:91bc:cb15:7889:bb76	120.137.187.118
cb15:901b:8024:901b:91bc:cb15:7889:bb77	120.137.187.119
cb15:901b:8024:901b:91bc:cb15:7889:bb78	120.137.187.120

cb15:901b:8024:901b:91bc:cb15:7889:bb79	120.137.187.121
cb15:901b:8024:901b:91bc:cb15:7889:bb7a	120.137.187.122
cb15:901b:8024:901b:91bc:cb15:7889:bb7b	120.137.187.123
cb15:901b:8024:901b:91bc:cb15:7889:bb7c	120.137.187.124
cb15:901b:8024:901b:91bc:cb15:7889:bb7d	120.137.187.125
cb15:901b:8024:901b:91bc:cb15:7889:bb7e	120.137.187.126
cb15:901b:8024:901b:91bc:cb15:7889:bb7f	120.137.187.127
cb15:901b:8024:901b:91bc:cb15:7889:bb80	120.137.187.128
cb15:901b:8024:901b:91bc:cb15:7889:bb81	120.137.187.129
cb15:901b:8024:901b:91bc:cb15:7889:bb82	120.137.187.130
cb15:901b:8024:901b:91bc:cb15:7889:bb83	120.137.187.131
cb15:901b:8024:901b:91bc:cb15:7889:bb84	120.137.187.132
cb15:901b:8024:901b:91bc:cb15:7889:bb85	120.137.187.133
cb15:901b:8024:901b:91bc:cb15:7889:bb86	120.137.187.134
cb15:901b:8024:901b:91bc:cb15:7889:bb87	120.137.187.135
cb15:901b:8024:901b:91bc:cb15:7889:bb88	120.137.187.136
cb15:901b:8024:901b:91bc:cb15:7889:bb89	120.137.187.137
cb15:901b:8024:901b:91bc:cb15:7889:bb8a	120.137.187.138
cb15:901b:8024:901b:91bc:cb15:7889:bb8b	120.137.187.139
cb15:901b:8024:901b:91bc:cb15:7889:bb8c	120.137.187.140
cb15:901b:8024:901b:91bc:cb15:7889:bb8d	120.137.187.141
cb15:901b:8024:901b:91bc:cb15:7889:bb8e	120.137.187.142
cb15:901b:8024:901b:91bc:cb15:7889:bb8f	120.137.187.143
cb15:901b:8024:901b:91bc:cb15:7889:bb90	120.137.187.144
cb15:901b:8024:901b:91bc:cb15:7889:bb91	120.137.187.145
cb15:901b:8024:901b:91bc:cb15:7889:bb92	120.137.187.146
cb15:901b:8024:901b:91bc:cb15:7889:bb93	120.137.187.147
cb15:901b:8024:901b:91bc:cb15:7889:bb94	120.137.187.148
cb15:901b:8024:901b:91bc:cb15:7889:bb95	120.137.187.149
cb15:901b:8024:901b:91bc:cb15:7889:bb96	120.137.187.150
cb15:901b:8024:901b:91bc:cb15:7889:bb97	120.137.187.151
cb15:901b:8024:901b:91bc:cb15:7889:bb98	120.137.187.152
cb15:901b:8024:901b:91bc:cb15:7889:bb99	120.137.187.153
cb15:901b:8024:901b:91bc:cb15:7889:bb9a	120.137.187.154
cb15:901b:8024:901b:91bc:cb15:7889:bb9b	120.137.187.155
cb15:901b:8024:901b:91bc:cb15:7889:bb9c	120.137.187.156
cb15:901b:8024:901b:91bc:cb15:7889:bb9d	120.137.187.157
cb15:901b:8024:901b:91bc:cb15:7889:bb9e	120.137.187.158
cb15:901b:8024:901b:91bc:cb15:7889:bb9f	120.137.187.159
cb15:901b:8024:901b:91bc:cb15:7889:bba0	120.137.187.160
cb15:901b:8024:901b:91bc:cb15:7889:bba1	120.137.187.161
cb15:901b:8024:901b:91bc:cb15:7889:bba2	120.137.187.162
cb15:901b:8024:901b:91bc:cb15:7889:bba3	120.137.187.163
cb15:901b:8024:901b:91bc:cb15:7889:bba4	120.137.187.164
cb15:901b:8024:901b:91bc:cb15:7889:bba5	120.137.187.165
cb15:901b:8024:901b:91bc:cb15:7889:bba6	120.137.187.166
cb15:901b:8024:901b:91bc:cb15:7889:bba7	120.137.187.167
cb15:901b:8024:901b:91bc:cb15:7889:bba8	120.137.187.168
cb15:901b:8024:901b:91bc:cb15:7889:bba9	120.137.187.169
cb15:901b:8024:901b:91bc:cb15:7889:bbaa	120.137.187.170
cb15:901b:8024:901b:91bc:cb15:7889:bbab	120.137.187.171
cb15:901b:8024:901b:91bc:cb15:7889:bbac	120.137.187.172
cb15:901b:8024:901b:91bc:cb15:7889:bbad	120.137.187.173
cb15:901b:8024:901b:91bc:cb15:7889:bbae	120.137.187.174
cb15:901b:8024:901b:91bc:cb15:7889:bbaf	120.137.187.175
cb15:901b:8024:901b:91bc:cb15:7889:bbb0	120.137.187.176
cb15:901b:8024:901b:91bc:cb15:7889:bbb1	120.137.187.177
cb15:901b:8024:901b:91bc:cb15:7889:bbb2	120.137.187.178
cb15:901b:8024:901b:91bc:cb15:7889:bbb3	120.137.187.179
cb15:901b:8024:901b:91bc:cb15:7889:bbb4	120.137.187.180

cb15:901b:8024:901b:91bc:cb15:7889:bbb5	120.137.187.181
cb15:901b:8024:901b:91bc:cb15:7889:bbb6	120.137.187.182
cb15:901b:8024:901b:91bc:cb15:7889:bbb7	120.137.187.183
cb15:901b:8024:901b:91bc:cb15:7889:bbb8	120.137.187.184
cb15:901b:8024:901b:91bc:cb15:7889:bbb9	120.137.187.185
cb15:901b:8024:901b:91bc:cb15:7889:bbba	120.137.187.186
cb15:901b:8024:901b:91bc:cb15:7889:bbbb	120.137.187.187
cb15:901b:8024:901b:91bc:cb15:7889:bbbc	120.137.187.188
cb15:901b:8024:901b:91bc:cb15:7889:bbbd	120.137.187.189
cb15:901b:8024:901b:91bc:cb15:7889:bbbe	120.137.187.190
cb15:901b:8024:901b:91bc:cb15:7889:bbbf	120.137.187.191
cb15:901b:8024:901b:91bc:cb15:7889:bbc0	120.137.187.192
cb15:901b:8024:901b:91bc:cb15:7889:bbc1	120.137.187.193
cb15:901b:8024:901b:91bc:cb15:7889:bbc2	120.137.187.194
cb15:901b:8024:901b:91bc:cb15:7889:bbc3	120.137.187.195
cb15:901b:8024:901b:91bc:cb15:7889:bbc4	120.137.187.196
cb15:901b:8024:901b:91bc:cb15:7889:bbc5	120.137.187.197
cb15:901b:8024:901b:91bc:cb15:7889:bbc6	120.137.187.198
cb15:901b:8024:901b:91bc:cb15:7889:bbc7	120.137.187.199
cb15:901b:8024:901b:91bc:cb15:7889:bbc8	120.137.187.200
cb15:901b:8024:901b:91bc:cb15:7889:bbc9	120.137.187.201
cb15:901b:8024:901b:91bc:cb15:7889:bbca	120.137.187.202
cb15:901b:8024:901b:91bc:cb15:7889:bbcb	120.137.187.203
cb15:901b:8024:901b:91bc:cb15:7889:bbcc	120.137.187.204
cb15:901b:8024:901b:91bc:cb15:7889:bbcd	120.137.187.205
cb15:901b:8024:901b:91bc:cb15:7889:bbce	120.137.187.206
cb15:901b:8024:901b:91bc:cb15:7889:bbcf	120.137.187.207
cb15:901b:8024:901b:91bc:cb15:7889:bbd0	120.137.187.208
cb15:901b:8024:901b:91bc:cb15:7889:bbd1	120.137.187.209
cb15:901b:8024:901b:91bc:cb15:7889:bbd2	120.137.187.210
cb15:901b:8024:901b:91bc:cb15:7889:bbd3	120.137.187.211
cb15:901b:8024:901b:91bc:cb15:7889:bbd4	120.137.187.212
cb15:901b:8024:901b:91bc:cb15:7889:bbd5	120.137.187.213
cb15:901b:8024:901b:91bc:cb15:7889:bbd6	120.137.187.214
cb15:901b:8024:901b:91bc:cb15:7889:bbd7	120.137.187.215
cb15:901b:8024:901b:91bc:cb15:7889:bbd8	120.137.187.216
cb15:901b:8024:901b:91bc:cb15:7889:bbd9	120.137.187.217
cb15:901b:8024:901b:91bc:cb15:7889:bbda	120.137.187.218
cb15:901b:8024:901b:91bc:cb15:7889:bbdb	120.137.187.219
cb15:901b:8024:901b:91bc:cb15:7889:bbdc	120.137.187.220
cb15:901b:8024:901b:91bc:cb15:7889:bbdd	120.137.187.221
cb15:901b:8024:901b:91bc:cb15:7889:bbde	120.137.187.222
cb15:901b:8024:901b:91bc:cb15:7889:bbdf	120.137.187.223
cb15:901b:8024:901b:91bc:cb15:7889:bbe0	120.137.187.224
cb15:901b:8024:901b:91bc:cb15:7889:bbe1	120.137.187.225
cb15:901b:8024:901b:91bc:cb15:7889:bbe2	120.137.187.226
cb15:901b:8024:901b:91bc:cb15:7889:bbe3	120.137.187.227
cb15:901b:8024:901b:91bc:cb15:7889:bbe4	120.137.187.228
cb15:901b:8024:901b:91bc:cb15:7889:bbe5	120.137.187.229
cb15:901b:8024:901b:91bc:cb15:7889:bbe6	120.137.187.230
cb15:901b:8024:901b:91bc:cb15:7889:bbe7	120.137.187.231
cb15:901b:8024:901b:91bc:cb15:7889:bbe8	120.137.187.232
cb15:901b:8024:901b:91bc:cb15:7889:bbe9	120.137.187.233
cb15:901b:8024:901b:91bc:cb15:7889:bbea	120.137.187.234
cb15:901b:8024:901b:91bc:cb15:7889:bbeb	120.137.187.235
cb15:901b:8024:901b:91bc:cb15:7889:bbec	120.137.187.236
cb15:901b:8024:901b:91bc:cb15:7889:bbed	120.137.187.237
cb15:901b:8024:901b:91bc:cb15:7889:bbee	120.137.187.238
cb15:901b:8024:901b:91bc:cb15:7889:bbef	120.137.187.239
cb15:901b:8024:901b:91bc:cb15:7889:bbf0	120.137.187.240
cb15:901b:8024:901b:91bc:cb15:7889:bbf1	120.137.187.241
cb15:901b:8024:901b:91bc:cb15:7889:bbf2	120.137.187.242
cb15:901b:8024:901b:91bc:cb15:7889:bbf3	120.137.187.243
cb15:901b:8024:901b:91bc:cb15:7889:bbf4	120.137.187.244
cb15:901b:8024:901b:91bc:cb15:7889:bbf5	120.137.187.245
cb15:901b:8024:901b:91bc:cb15:7889:bbf6	120.137.187.246
cb15:901b:8024:901b:91bc:cb15:7889:bbf7	120.137.187.247
cb15:901b:8024:901b:91bc:cb15:7889:bbf8	120.137.187.248
cb15:901b:8024:901b:91bc:cb15:7889:bbf9	120.137.187.249
cb15:901b:8024:901b:91bc:cb15:7889:bbfa	120.137.187.250
cb15:901b:8024:901b:91bc:cb15:7889:bbfb	120.137.187.251
cb15:901b:8024:901b:91bc:cb15:7889:bbfc	120.137.187.252
cb15:901b:8024:901b:91bc:cb15:7889:bbfd	120.137.187.253
cb15:901b:8024:901b:91bc:cb15:7889:bbfe	120.137.187.254
cb15:901b:8024:901b:91bc:cb15:7889:bbff	120.137.187.255

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.