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:d157:4024:ada9:b2bc:d480:bb01	212.128.187.1
cb15:901b:d157:4024:ada9:b2bc:d480:bb02	212.128.187.2
cb15:901b:d157:4024:ada9:b2bc:d480:bb03	212.128.187.3
cb15:901b:d157:4024:ada9:b2bc:d480:bb04	212.128.187.4
cb15:901b:d157:4024:ada9:b2bc:d480:bb05	212.128.187.5
cb15:901b:d157:4024:ada9:b2bc:d480:bb06	212.128.187.6
cb15:901b:d157:4024:ada9:b2bc:d480:bb07	212.128.187.7
cb15:901b:d157:4024:ada9:b2bc:d480:bb08	212.128.187.8
cb15:901b:d157:4024:ada9:b2bc:d480:bb09	212.128.187.9
cb15:901b:d157:4024:ada9:b2bc:d480:bb0a	212.128.187.10
cb15:901b:d157:4024:ada9:b2bc:d480:bb0b	212.128.187.11
cb15:901b:d157:4024:ada9:b2bc:d480:bb0c	212.128.187.12
cb15:901b:d157:4024:ada9:b2bc:d480:bb0d	212.128.187.13
cb15:901b:d157:4024:ada9:b2bc:d480:bb0e	212.128.187.14
cb15:901b:d157:4024:ada9:b2bc:d480:bb0f	212.128.187.15
cb15:901b:d157:4024:ada9:b2bc:d480:bb10	212.128.187.16
cb15:901b:d157:4024:ada9:b2bc:d480:bb11	212.128.187.17
cb15:901b:d157:4024:ada9:b2bc:d480:bb12	212.128.187.18
cb15:901b:d157:4024:ada9:b2bc:d480:bb13	212.128.187.19
cb15:901b:d157:4024:ada9:b2bc:d480:bb14	212.128.187.20
cb15:901b:d157:4024:ada9:b2bc:d480:bb15	212.128.187.21
cb15:901b:d157:4024:ada9:b2bc:d480:bb16	212.128.187.22
cb15:901b:d157:4024:ada9:b2bc:d480:bb17	212.128.187.23
cb15:901b:d157:4024:ada9:b2bc:d480:bb18	212.128.187.24
cb15:901b:d157:4024:ada9:b2bc:d480:bb19	212.128.187.25
cb15:901b:d157:4024:ada9:b2bc:d480:bb1a	212.128.187.26
cb15:901b:d157:4024:ada9:b2bc:d480:bb1b	212.128.187.27
cb15:901b:d157:4024:ada9:b2bc:d480:bb1c	212.128.187.28
cb15:901b:d157:4024:ada9:b2bc:d480:bb1d	212.128.187.29
cb15:901b:d157:4024:ada9:b2bc:d480:bb1e	212.128.187.30
cb15:901b:d157:4024:ada9:b2bc:d480:bb1f	212.128.187.31
cb15:901b:d157:4024:ada9:b2bc:d480:bb20	212.128.187.32
cb15:901b:d157:4024:ada9:b2bc:d480:bb21	212.128.187.33
cb15:901b:d157:4024:ada9:b2bc:d480:bb22	212.128.187.34
cb15:901b:d157:4024:ada9:b2bc:d480:bb23	212.128.187.35
cb15:901b:d157:4024:ada9:b2bc:d480:bb24	212.128.187.36
cb15:901b:d157:4024:ada9:b2bc:d480:bb25	212.128.187.37
cb15:901b:d157:4024:ada9:b2bc:d480:bb26	212.128.187.38
cb15:901b:d157:4024:ada9:b2bc:d480:bb27	212.128.187.39
cb15:901b:d157:4024:ada9:b2bc:d480:bb28	212.128.187.40
cb15:901b:d157:4024:ada9:b2bc:d480:bb29	212.128.187.41
cb15:901b:d157:4024:ada9:b2bc:d480:bb2a	212.128.187.42
cb15:901b:d157:4024:ada9:b2bc:d480:bb2b	212.128.187.43
cb15:901b:d157:4024:ada9:b2bc:d480:bb2c	212.128.187.44
cb15:901b:d157:4024:ada9:b2bc:d480:bb2d	212.128.187.45
cb15:901b:d157:4024:ada9:b2bc:d480:bb2e	212.128.187.46
cb15:901b:d157:4024:ada9:b2bc:d480:bb2f	212.128.187.47
cb15:901b:d157:4024:ada9:b2bc:d480:bb30	212.128.187.48
cb15:901b:d157:4024:ada9:b2bc:d480:bb31	212.128.187.49
cb15:901b:d157:4024:ada9:b2bc:d480:bb32	212.128.187.50
cb15:901b:d157:4024:ada9:b2bc:d480:bb33	212.128.187.51
cb15:901b:d157:4024:ada9:b2bc:d480:bb34	212.128.187.52
cb15:901b:d157:4024:ada9:b2bc:d480:bb35	212.128.187.53
cb15:901b:d157:4024:ada9:b2bc:d480:bb36	212.128.187.54
cb15:901b:d157:4024:ada9:b2bc:d480:bb37	212.128.187.55
cb15:901b:d157:4024:ada9:b2bc:d480:bb38	212.128.187.56
cb15:901b:d157:4024:ada9:b2bc:d480:bb39	212.128.187.57
cb15:901b:d157:4024:ada9:b2bc:d480:bb3a	212.128.187.58
cb15:901b:d157:4024:ada9:b2bc:d480:bb3b	212.128.187.59
cb15:901b:d157:4024:ada9:b2bc:d480:bb3c	212.128.187.60

cb15:901b:d157:4024:ada9:b2bc:d480:bb3d	212.128.187.61
cb15:901b:d157:4024:ada9:b2bc:d480:bb3e	212.128.187.62
cb15:901b:d157:4024:ada9:b2bc:d480:bb3f	212.128.187.63
cb15:901b:d157:4024:ada9:b2bc:d480:bb40	212.128.187.64
cb15:901b:d157:4024:ada9:b2bc:d480:bb41	212.128.187.65
cb15:901b:d157:4024:ada9:b2bc:d480:bb42	212.128.187.66
cb15:901b:d157:4024:ada9:b2bc:d480:bb43	212.128.187.67
cb15:901b:d157:4024:ada9:b2bc:d480:bb44	212.128.187.68
cb15:901b:d157:4024:ada9:b2bc:d480:bb45	212.128.187.69
cb15:901b:d157:4024:ada9:b2bc:d480:bb46	212.128.187.70
cb15:901b:d157:4024:ada9:b2bc:d480:bb47	212.128.187.71
cb15:901b:d157:4024:ada9:b2bc:d480:bb48	212.128.187.72
cb15:901b:d157:4024:ada9:b2bc:d480:bb49	212.128.187.73
cb15:901b:d157:4024:ada9:b2bc:d480:bb4a	212.128.187.74
cb15:901b:d157:4024:ada9:b2bc:d480:bb4b	212.128.187.75
cb15:901b:d157:4024:ada9:b2bc:d480:bb4c	212.128.187.76
cb15:901b:d157:4024:ada9:b2bc:d480:bb4d	212.128.187.77
cb15:901b:d157:4024:ada9:b2bc:d480:bb4e	212.128.187.78
cb15:901b:d157:4024:ada9:b2bc:d480:bb4f	212.128.187.79
cb15:901b:d157:4024:ada9:b2bc:d480:bb50	212.128.187.80
cb15:901b:d157:4024:ada9:b2bc:d480:bb51	212.128.187.81
cb15:901b:d157:4024:ada9:b2bc:d480:bb52	212.128.187.82
cb15:901b:d157:4024:ada9:b2bc:d480:bb53	212.128.187.83
cb15:901b:d157:4024:ada9:b2bc:d480:bb54	212.128.187.84
cb15:901b:d157:4024:ada9:b2bc:d480:bb55	212.128.187.85
cb15:901b:d157:4024:ada9:b2bc:d480:bb56	212.128.187.86
cb15:901b:d157:4024:ada9:b2bc:d480:bb57	212.128.187.87
cb15:901b:d157:4024:ada9:b2bc:d480:bb58	212.128.187.88
cb15:901b:d157:4024:ada9:b2bc:d480:bb59	212.128.187.89
cb15:901b:d157:4024:ada9:b2bc:d480:bb5a	212.128.187.90
cb15:901b:d157:4024:ada9:b2bc:d480:bb5b	212.128.187.91
cb15:901b:d157:4024:ada9:b2bc:d480:bb5c	212.128.187.92
cb15:901b:d157:4024:ada9:b2bc:d480:bb5d	212.128.187.93
cb15:901b:d157:4024:ada9:b2bc:d480:bb5e	212.128.187.94
cb15:901b:d157:4024:ada9:b2bc:d480:bb5f	212.128.187.95
cb15:901b:d157:4024:ada9:b2bc:d480:bb60	212.128.187.96
cb15:901b:d157:4024:ada9:b2bc:d480:bb61	212.128.187.97
cb15:901b:d157:4024:ada9:b2bc:d480:bb62	212.128.187.98
cb15:901b:d157:4024:ada9:b2bc:d480:bb63	212.128.187.99
cb15:901b:d157:4024:ada9:b2bc:d480:bb64	212.128.187.100
cb15:901b:d157:4024:ada9:b2bc:d480:bb65	212.128.187.101
cb15:901b:d157:4024:ada9:b2bc:d480:bb66	212.128.187.102
cb15:901b:d157:4024:ada9:b2bc:d480:bb67	212.128.187.103
cb15:901b:d157:4024:ada9:b2bc:d480:bb68	212.128.187.104
cb15:901b:d157:4024:ada9:b2bc:d480:bb69	212.128.187.105
cb15:901b:d157:4024:ada9:b2bc:d480:bb6a	212.128.187.106
cb15:901b:d157:4024:ada9:b2bc:d480:bb6b	212.128.187.107
cb15:901b:d157:4024:ada9:b2bc:d480:bb6c	212.128.187.108
cb15:901b:d157:4024:ada9:b2bc:d480:bb6d	212.128.187.109
cb15:901b:d157:4024:ada9:b2bc:d480:bb6e	212.128.187.110
cb15:901b:d157:4024:ada9:b2bc:d480:bb6f	212.128.187.111
cb15:901b:d157:4024:ada9:b2bc:d480:bb70	212.128.187.112
cb15:901b:d157:4024:ada9:b2bc:d480:bb71	212.128.187.113
cb15:901b:d157:4024:ada9:b2bc:d480:bb72	212.128.187.114
cb15:901b:d157:4024:ada9:b2bc:d480:bb73	212.128.187.115
cb15:901b:d157:4024:ada9:b2bc:d480:bb74	212.128.187.116
cb15:901b:d157:4024:ada9:b2bc:d480:bb75	212.128.187.117
cb15:901b:d157:4024:ada9:b2bc:d480:bb76	212.128.187.118
cb15:901b:d157:4024:ada9:b2bc:d480:bb77	212.128.187.119
cb15:901b:d157:4024:ada9:b2bc:d480:bb78	212.128.187.120

cb15:901b:d157:4024:ada9:b2bc:d480:bb79	212.128.187.121
cb15:901b:d157:4024:ada9:b2bc:d480:bb7a	212.128.187.122
cb15:901b:d157:4024:ada9:b2bc:d480:bb7b	212.128.187.123
cb15:901b:d157:4024:ada9:b2bc:d480:bb7c	212.128.187.124
cb15:901b:d157:4024:ada9:b2bc:d480:bb7d	212.128.187.125
cb15:901b:d157:4024:ada9:b2bc:d480:bb7e	212.128.187.126
cb15:901b:d157:4024:ada9:b2bc:d480:bb7f	212.128.187.127
cb15:901b:d157:4024:ada9:b2bc:d480:bb80	212.128.187.128
cb15:901b:d157:4024:ada9:b2bc:d480:bb81	212.128.187.129
cb15:901b:d157:4024:ada9:b2bc:d480:bb82	212.128.187.130
cb15:901b:d157:4024:ada9:b2bc:d480:bb83	212.128.187.131
cb15:901b:d157:4024:ada9:b2bc:d480:bb84	212.128.187.132
cb15:901b:d157:4024:ada9:b2bc:d480:bb85	212.128.187.133
cb15:901b:d157:4024:ada9:b2bc:d480:bb86	212.128.187.134
cb15:901b:d157:4024:ada9:b2bc:d480:bb87	212.128.187.135
cb15:901b:d157:4024:ada9:b2bc:d480:bb88	212.128.187.136
cb15:901b:d157:4024:ada9:b2bc:d480:bb89	212.128.187.137
cb15:901b:d157:4024:ada9:b2bc:d480:bb8a	212.128.187.138
cb15:901b:d157:4024:ada9:b2bc:d480:bb8b	212.128.187.139
cb15:901b:d157:4024:ada9:b2bc:d480:bb8c	212.128.187.140
cb15:901b:d157:4024:ada9:b2bc:d480:bb8d	212.128.187.141
cb15:901b:d157:4024:ada9:b2bc:d480:bb8e	212.128.187.142
cb15:901b:d157:4024:ada9:b2bc:d480:bb8f	212.128.187.143
cb15:901b:d157:4024:ada9:b2bc:d480:bb90	212.128.187.144
cb15:901b:d157:4024:ada9:b2bc:d480:bb91	212.128.187.145
cb15:901b:d157:4024:ada9:b2bc:d480:bb92	212.128.187.146
cb15:901b:d157:4024:ada9:b2bc:d480:bb93	212.128.187.147
cb15:901b:d157:4024:ada9:b2bc:d480:bb94	212.128.187.148
cb15:901b:d157:4024:ada9:b2bc:d480:bb95	212.128.187.149
cb15:901b:d157:4024:ada9:b2bc:d480:bb96	212.128.187.150
cb15:901b:d157:4024:ada9:b2bc:d480:bb97	212.128.187.151
cb15:901b:d157:4024:ada9:b2bc:d480:bb98	212.128.187.152
cb15:901b:d157:4024:ada9:b2bc:d480:bb99	212.128.187.153
cb15:901b:d157:4024:ada9:b2bc:d480:bb9a	212.128.187.154
cb15:901b:d157:4024:ada9:b2bc:d480:bb9b	212.128.187.155
cb15:901b:d157:4024:ada9:b2bc:d480:bb9c	212.128.187.156
cb15:901b:d157:4024:ada9:b2bc:d480:bb9d	212.128.187.157
cb15:901b:d157:4024:ada9:b2bc:d480:bb9e	212.128.187.158
cb15:901b:d157:4024:ada9:b2bc:d480:bb9f	212.128.187.159
cb15:901b:d157:4024:ada9:b2bc:d480:bba0	212.128.187.160
cb15:901b:d157:4024:ada9:b2bc:d480:bba1	212.128.187.161
cb15:901b:d157:4024:ada9:b2bc:d480:bba2	212.128.187.162
cb15:901b:d157:4024:ada9:b2bc:d480:bba3	212.128.187.163
cb15:901b:d157:4024:ada9:b2bc:d480:bba4	212.128.187.164
cb15:901b:d157:4024:ada9:b2bc:d480:bba5	212.128.187.165
cb15:901b:d157:4024:ada9:b2bc:d480:bba6	212.128.187.166
cb15:901b:d157:4024:ada9:b2bc:d480:bba7	212.128.187.167
cb15:901b:d157:4024:ada9:b2bc:d480:bba8	212.128.187.168
cb15:901b:d157:4024:ada9:b2bc:d480:bba9	212.128.187.169
cb15:901b:d157:4024:ada9:b2bc:d480:bbaa	212.128.187.170
cb15:901b:d157:4024:ada9:b2bc:d480:bbab	212.128.187.171
cb15:901b:d157:4024:ada9:b2bc:d480:bbac	212.128.187.172
cb15:901b:d157:4024:ada9:b2bc:d480:bbad	212.128.187.173
cb15:901b:d157:4024:ada9:b2bc:d480:bbae	212.128.187.174
cb15:901b:d157:4024:ada9:b2bc:d480:bbaf	212.128.187.175
cb15:901b:d157:4024:ada9:b2bc:d480:bbb0	212.128.187.176
cb15:901b:d157:4024:ada9:b2bc:d480:bbb1	212.128.187.177
cb15:901b:d157:4024:ada9:b2bc:d480:bbb2	212.128.187.178
cb15:901b:d157:4024:ada9:b2bc:d480:bbb3	212.128.187.179
cb15:901b:d157:4024:ada9:b2bc:d480:bbb4	212.128.187.180

cb15:901b:d157:4024:ada9:b2bc:d480:bbb5	212.128.187.181
cb15:901b:d157:4024:ada9:b2bc:d480:bbb6	212.128.187.182
cb15:901b:d157:4024:ada9:b2bc:d480:bbb7	212.128.187.183
cb15:901b:d157:4024:ada9:b2bc:d480:bbb8	212.128.187.184
cb15:901b:d157:4024:ada9:b2bc:d480:bbb9	212.128.187.185
cb15:901b:d157:4024:ada9:b2bc:d480:bbba	212.128.187.186
cb15:901b:d157:4024:ada9:b2bc:d480:bbbb	212.128.187.187
cb15:901b:d157:4024:ada9:b2bc:d480:bbbc	212.128.187.188
cb15:901b:d157:4024:ada9:b2bc:d480:bbbd	212.128.187.189
cb15:901b:d157:4024:ada9:b2bc:d480:bbbe	212.128.187.190
cb15:901b:d157:4024:ada9:b2bc:d480:bbbf	212.128.187.191
cb15:901b:d157:4024:ada9:b2bc:d480:bbc0	212.128.187.192
cb15:901b:d157:4024:ada9:b2bc:d480:bbc1	212.128.187.193
cb15:901b:d157:4024:ada9:b2bc:d480:bbc2	212.128.187.194
cb15:901b:d157:4024:ada9:b2bc:d480:bbc3	212.128.187.195
cb15:901b:d157:4024:ada9:b2bc:d480:bbc4	212.128.187.196
cb15:901b:d157:4024:ada9:b2bc:d480:bbc5	212.128.187.197
cb15:901b:d157:4024:ada9:b2bc:d480:bbc6	212.128.187.198
cb15:901b:d157:4024:ada9:b2bc:d480:bbc7	212.128.187.199
cb15:901b:d157:4024:ada9:b2bc:d480:bbc8	212.128.187.200
cb15:901b:d157:4024:ada9:b2bc:d480:bbc9	212.128.187.201
cb15:901b:d157:4024:ada9:b2bc:d480:bbca	212.128.187.202
cb15:901b:d157:4024:ada9:b2bc:d480:bbcb	212.128.187.203
cb15:901b:d157:4024:ada9:b2bc:d480:bbcc	212.128.187.204
cb15:901b:d157:4024:ada9:b2bc:d480:bbcd	212.128.187.205
cb15:901b:d157:4024:ada9:b2bc:d480:bbce	212.128.187.206
cb15:901b:d157:4024:ada9:b2bc:d480:bbcf	212.128.187.207
cb15:901b:d157:4024:ada9:b2bc:d480:bbd0	212.128.187.208
cb15:901b:d157:4024:ada9:b2bc:d480:bbd1	212.128.187.209
cb15:901b:d157:4024:ada9:b2bc:d480:bbd2	212.128.187.210
cb15:901b:d157:4024:ada9:b2bc:d480:bbd3	212.128.187.211
cb15:901b:d157:4024:ada9:b2bc:d480:bbd4	212.128.187.212
cb15:901b:d157:4024:ada9:b2bc:d480:bbd5	212.128.187.213
cb15:901b:d157:4024:ada9:b2bc:d480:bbd6	212.128.187.214
cb15:901b:d157:4024:ada9:b2bc:d480:bbd7	212.128.187.215
cb15:901b:d157:4024:ada9:b2bc:d480:bbd8	212.128.187.216
cb15:901b:d157:4024:ada9:b2bc:d480:bbd9	212.128.187.217
cb15:901b:d157:4024:ada9:b2bc:d480:bbda	212.128.187.218
cb15:901b:d157:4024:ada9:b2bc:d480:bbdb	212.128.187.219
cb15:901b:d157:4024:ada9:b2bc:d480:bbdc	212.128.187.220
cb15:901b:d157:4024:ada9:b2bc:d480:bbdd	212.128.187.221
cb15:901b:d157:4024:ada9:b2bc:d480:bbde	212.128.187.222
cb15:901b:d157:4024:ada9:b2bc:d480:bbdf	212.128.187.223
cb15:901b:d157:4024:ada9:b2bc:d480:bbe0	212.128.187.224
cb15:901b:d157:4024:ada9:b2bc:d480:bbe1	212.128.187.225
cb15:901b:d157:4024:ada9:b2bc:d480:bbe2	212.128.187.226
cb15:901b:d157:4024:ada9:b2bc:d480:bbe3	212.128.187.227
cb15:901b:d157:4024:ada9:b2bc:d480:bbe4	212.128.187.228
cb15:901b:d157:4024:ada9:b2bc:d480:bbe5	212.128.187.229
cb15:901b:d157:4024:ada9:b2bc:d480:bbe6	212.128.187.230
cb15:901b:d157:4024:ada9:b2bc:d480:bbe7	212.128.187.231
cb15:901b:d157:4024:ada9:b2bc:d480:bbe8	212.128.187.232
cb15:901b:d157:4024:ada9:b2bc:d480:bbe9	212.128.187.233
cb15:901b:d157:4024:ada9:b2bc:d480:bbea	212.128.187.234
cb15:901b:d157:4024:ada9:b2bc:d480:bbeb	212.128.187.235
cb15:901b:d157:4024:ada9:b2bc:d480:bbec	212.128.187.236
cb15:901b:d157:4024:ada9:b2bc:d480:bbed	212.128.187.237
cb15:901b:d157:4024:ada9:b2bc:d480:bbee	212.128.187.238
cb15:901b:d157:4024:ada9:b2bc:d480:bbef	212.128.187.239
cb15:901b:d157:4024:ada9:b2bc:d480:bbf0	212.128.187.240
cb15:901b:d157:4024:ada9:b2bc:d480:bbf1	212.128.187.241
cb15:901b:d157:4024:ada9:b2bc:d480:bbf2	212.128.187.242
cb15:901b:d157:4024:ada9:b2bc:d480:bbf3	212.128.187.243
cb15:901b:d157:4024:ada9:b2bc:d480:bbf4	212.128.187.244
cb15:901b:d157:4024:ada9:b2bc:d480:bbf5	212.128.187.245
cb15:901b:d157:4024:ada9:b2bc:d480:bbf6	212.128.187.246
cb15:901b:d157:4024:ada9:b2bc:d480:bbf7	212.128.187.247
cb15:901b:d157:4024:ada9:b2bc:d480:bbf8	212.128.187.248
cb15:901b:d157:4024:ada9:b2bc:d480:bbf9	212.128.187.249
cb15:901b:d157:4024:ada9:b2bc:d480:bbfa	212.128.187.250
cb15:901b:d157:4024:ada9:b2bc:d480:bbfb	212.128.187.251
cb15:901b:d157:4024:ada9:b2bc:d480:bbfc	212.128.187.252
cb15:901b:d157:4024:ada9:b2bc:d480:bbfd	212.128.187.253
cb15:901b:d157:4024:ada9:b2bc:d480:bbfe	212.128.187.254
cb15:901b:d157:4024:ada9:b2bc:d480:bbff	212.128.187.255

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.