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:b51:8045:b51a:8857:ef01	136.87.239.1
cb15:901b:d157:b51:8045:b51a:8857:ef02	136.87.239.2
cb15:901b:d157:b51:8045:b51a:8857:ef03	136.87.239.3
cb15:901b:d157:b51:8045:b51a:8857:ef04	136.87.239.4
cb15:901b:d157:b51:8045:b51a:8857:ef05	136.87.239.5
cb15:901b:d157:b51:8045:b51a:8857:ef06	136.87.239.6
cb15:901b:d157:b51:8045:b51a:8857:ef07	136.87.239.7
cb15:901b:d157:b51:8045:b51a:8857:ef08	136.87.239.8
cb15:901b:d157:b51:8045:b51a:8857:ef09	136.87.239.9
cb15:901b:d157:b51:8045:b51a:8857:ef0a	136.87.239.10
cb15:901b:d157:b51:8045:b51a:8857:ef0b	136.87.239.11
cb15:901b:d157:b51:8045:b51a:8857:ef0c	136.87.239.12
cb15:901b:d157:b51:8045:b51a:8857:ef0d	136.87.239.13
cb15:901b:d157:b51:8045:b51a:8857:ef0e	136.87.239.14
cb15:901b:d157:b51:8045:b51a:8857:ef0f	136.87.239.15
cb15:901b:d157:b51:8045:b51a:8857:ef10	136.87.239.16
cb15:901b:d157:b51:8045:b51a:8857:ef11	136.87.239.17
cb15:901b:d157:b51:8045:b51a:8857:ef12	136.87.239.18
cb15:901b:d157:b51:8045:b51a:8857:ef13	136.87.239.19
cb15:901b:d157:b51:8045:b51a:8857:ef14	136.87.239.20
cb15:901b:d157:b51:8045:b51a:8857:ef15	136.87.239.21
cb15:901b:d157:b51:8045:b51a:8857:ef16	136.87.239.22
cb15:901b:d157:b51:8045:b51a:8857:ef17	136.87.239.23
cb15:901b:d157:b51:8045:b51a:8857:ef18	136.87.239.24
cb15:901b:d157:b51:8045:b51a:8857:ef19	136.87.239.25
cb15:901b:d157:b51:8045:b51a:8857:ef1a	136.87.239.26
cb15:901b:d157:b51:8045:b51a:8857:ef1b	136.87.239.27
cb15:901b:d157:b51:8045:b51a:8857:ef1c	136.87.239.28
cb15:901b:d157:b51:8045:b51a:8857:ef1d	136.87.239.29
cb15:901b:d157:b51:8045:b51a:8857:ef1e	136.87.239.30
cb15:901b:d157:b51:8045:b51a:8857:ef1f	136.87.239.31
cb15:901b:d157:b51:8045:b51a:8857:ef20	136.87.239.32
cb15:901b:d157:b51:8045:b51a:8857:ef21	136.87.239.33
cb15:901b:d157:b51:8045:b51a:8857:ef22	136.87.239.34
cb15:901b:d157:b51:8045:b51a:8857:ef23	136.87.239.35
cb15:901b:d157:b51:8045:b51a:8857:ef24	136.87.239.36
cb15:901b:d157:b51:8045:b51a:8857:ef25	136.87.239.37
cb15:901b:d157:b51:8045:b51a:8857:ef26	136.87.239.38
cb15:901b:d157:b51:8045:b51a:8857:ef27	136.87.239.39
cb15:901b:d157:b51:8045:b51a:8857:ef28	136.87.239.40
cb15:901b:d157:b51:8045:b51a:8857:ef29	136.87.239.41
cb15:901b:d157:b51:8045:b51a:8857:ef2a	136.87.239.42
cb15:901b:d157:b51:8045:b51a:8857:ef2b	136.87.239.43
cb15:901b:d157:b51:8045:b51a:8857:ef2c	136.87.239.44
cb15:901b:d157:b51:8045:b51a:8857:ef2d	136.87.239.45
cb15:901b:d157:b51:8045:b51a:8857:ef2e	136.87.239.46
cb15:901b:d157:b51:8045:b51a:8857:ef2f	136.87.239.47
cb15:901b:d157:b51:8045:b51a:8857:ef30	136.87.239.48
cb15:901b:d157:b51:8045:b51a:8857:ef31	136.87.239.49
cb15:901b:d157:b51:8045:b51a:8857:ef32	136.87.239.50
cb15:901b:d157:b51:8045:b51a:8857:ef33	136.87.239.51
cb15:901b:d157:b51:8045:b51a:8857:ef34	136.87.239.52
cb15:901b:d157:b51:8045:b51a:8857:ef35	136.87.239.53
cb15:901b:d157:b51:8045:b51a:8857:ef36	136.87.239.54
cb15:901b:d157:b51:8045:b51a:8857:ef37	136.87.239.55
cb15:901b:d157:b51:8045:b51a:8857:ef38	136.87.239.56
cb15:901b:d157:b51:8045:b51a:8857:ef39	136.87.239.57
cb15:901b:d157:b51:8045:b51a:8857:ef3a	136.87.239.58
cb15:901b:d157:b51:8045:b51a:8857:ef3b	136.87.239.59
cb15:901b:d157:b51:8045:b51a:8857:ef3c	136.87.239.60

cb15:901b:d157:b51:8045:b51a:8857:ef3d	136.87.239.61
cb15:901b:d157:b51:8045:b51a:8857:ef3e	136.87.239.62
cb15:901b:d157:b51:8045:b51a:8857:ef3f	136.87.239.63
cb15:901b:d157:b51:8045:b51a:8857:ef40	136.87.239.64
cb15:901b:d157:b51:8045:b51a:8857:ef41	136.87.239.65
cb15:901b:d157:b51:8045:b51a:8857:ef42	136.87.239.66
cb15:901b:d157:b51:8045:b51a:8857:ef43	136.87.239.67
cb15:901b:d157:b51:8045:b51a:8857:ef44	136.87.239.68
cb15:901b:d157:b51:8045:b51a:8857:ef45	136.87.239.69
cb15:901b:d157:b51:8045:b51a:8857:ef46	136.87.239.70
cb15:901b:d157:b51:8045:b51a:8857:ef47	136.87.239.71
cb15:901b:d157:b51:8045:b51a:8857:ef48	136.87.239.72
cb15:901b:d157:b51:8045:b51a:8857:ef49	136.87.239.73
cb15:901b:d157:b51:8045:b51a:8857:ef4a	136.87.239.74
cb15:901b:d157:b51:8045:b51a:8857:ef4b	136.87.239.75
cb15:901b:d157:b51:8045:b51a:8857:ef4c	136.87.239.76
cb15:901b:d157:b51:8045:b51a:8857:ef4d	136.87.239.77
cb15:901b:d157:b51:8045:b51a:8857:ef4e	136.87.239.78
cb15:901b:d157:b51:8045:b51a:8857:ef4f	136.87.239.79
cb15:901b:d157:b51:8045:b51a:8857:ef50	136.87.239.80
cb15:901b:d157:b51:8045:b51a:8857:ef51	136.87.239.81
cb15:901b:d157:b51:8045:b51a:8857:ef52	136.87.239.82
cb15:901b:d157:b51:8045:b51a:8857:ef53	136.87.239.83
cb15:901b:d157:b51:8045:b51a:8857:ef54	136.87.239.84
cb15:901b:d157:b51:8045:b51a:8857:ef55	136.87.239.85
cb15:901b:d157:b51:8045:b51a:8857:ef56	136.87.239.86
cb15:901b:d157:b51:8045:b51a:8857:ef57	136.87.239.87
cb15:901b:d157:b51:8045:b51a:8857:ef58	136.87.239.88
cb15:901b:d157:b51:8045:b51a:8857:ef59	136.87.239.89
cb15:901b:d157:b51:8045:b51a:8857:ef5a	136.87.239.90
cb15:901b:d157:b51:8045:b51a:8857:ef5b	136.87.239.91
cb15:901b:d157:b51:8045:b51a:8857:ef5c	136.87.239.92
cb15:901b:d157:b51:8045:b51a:8857:ef5d	136.87.239.93
cb15:901b:d157:b51:8045:b51a:8857:ef5e	136.87.239.94
cb15:901b:d157:b51:8045:b51a:8857:ef5f	136.87.239.95
cb15:901b:d157:b51:8045:b51a:8857:ef60	136.87.239.96
cb15:901b:d157:b51:8045:b51a:8857:ef61	136.87.239.97
cb15:901b:d157:b51:8045:b51a:8857:ef62	136.87.239.98
cb15:901b:d157:b51:8045:b51a:8857:ef63	136.87.239.99
cb15:901b:d157:b51:8045:b51a:8857:ef64	136.87.239.100
cb15:901b:d157:b51:8045:b51a:8857:ef65	136.87.239.101
cb15:901b:d157:b51:8045:b51a:8857:ef66	136.87.239.102
cb15:901b:d157:b51:8045:b51a:8857:ef67	136.87.239.103
cb15:901b:d157:b51:8045:b51a:8857:ef68	136.87.239.104
cb15:901b:d157:b51:8045:b51a:8857:ef69	136.87.239.105
cb15:901b:d157:b51:8045:b51a:8857:ef6a	136.87.239.106
cb15:901b:d157:b51:8045:b51a:8857:ef6b	136.87.239.107
cb15:901b:d157:b51:8045:b51a:8857:ef6c	136.87.239.108
cb15:901b:d157:b51:8045:b51a:8857:ef6d	136.87.239.109
cb15:901b:d157:b51:8045:b51a:8857:ef6e	136.87.239.110
cb15:901b:d157:b51:8045:b51a:8857:ef6f	136.87.239.111
cb15:901b:d157:b51:8045:b51a:8857:ef70	136.87.239.112
cb15:901b:d157:b51:8045:b51a:8857:ef71	136.87.239.113
cb15:901b:d157:b51:8045:b51a:8857:ef72	136.87.239.114
cb15:901b:d157:b51:8045:b51a:8857:ef73	136.87.239.115
cb15:901b:d157:b51:8045:b51a:8857:ef74	136.87.239.116
cb15:901b:d157:b51:8045:b51a:8857:ef75	136.87.239.117
cb15:901b:d157:b51:8045:b51a:8857:ef76	136.87.239.118
cb15:901b:d157:b51:8045:b51a:8857:ef77	136.87.239.119
cb15:901b:d157:b51:8045:b51a:8857:ef78	136.87.239.120

cb15:901b:d157:b51:8045:b51a:8857:ef79	136.87.239.121
cb15:901b:d157:b51:8045:b51a:8857:ef7a	136.87.239.122
cb15:901b:d157:b51:8045:b51a:8857:ef7b	136.87.239.123
cb15:901b:d157:b51:8045:b51a:8857:ef7c	136.87.239.124
cb15:901b:d157:b51:8045:b51a:8857:ef7d	136.87.239.125
cb15:901b:d157:b51:8045:b51a:8857:ef7e	136.87.239.126
cb15:901b:d157:b51:8045:b51a:8857:ef7f	136.87.239.127
cb15:901b:d157:b51:8045:b51a:8857:ef80	136.87.239.128
cb15:901b:d157:b51:8045:b51a:8857:ef81	136.87.239.129
cb15:901b:d157:b51:8045:b51a:8857:ef82	136.87.239.130
cb15:901b:d157:b51:8045:b51a:8857:ef83	136.87.239.131
cb15:901b:d157:b51:8045:b51a:8857:ef84	136.87.239.132
cb15:901b:d157:b51:8045:b51a:8857:ef85	136.87.239.133
cb15:901b:d157:b51:8045:b51a:8857:ef86	136.87.239.134
cb15:901b:d157:b51:8045:b51a:8857:ef87	136.87.239.135
cb15:901b:d157:b51:8045:b51a:8857:ef88	136.87.239.136
cb15:901b:d157:b51:8045:b51a:8857:ef89	136.87.239.137
cb15:901b:d157:b51:8045:b51a:8857:ef8a	136.87.239.138
cb15:901b:d157:b51:8045:b51a:8857:ef8b	136.87.239.139
cb15:901b:d157:b51:8045:b51a:8857:ef8c	136.87.239.140
cb15:901b:d157:b51:8045:b51a:8857:ef8d	136.87.239.141
cb15:901b:d157:b51:8045:b51a:8857:ef8e	136.87.239.142
cb15:901b:d157:b51:8045:b51a:8857:ef8f	136.87.239.143
cb15:901b:d157:b51:8045:b51a:8857:ef90	136.87.239.144
cb15:901b:d157:b51:8045:b51a:8857:ef91	136.87.239.145
cb15:901b:d157:b51:8045:b51a:8857:ef92	136.87.239.146
cb15:901b:d157:b51:8045:b51a:8857:ef93	136.87.239.147
cb15:901b:d157:b51:8045:b51a:8857:ef94	136.87.239.148
cb15:901b:d157:b51:8045:b51a:8857:ef95	136.87.239.149
cb15:901b:d157:b51:8045:b51a:8857:ef96	136.87.239.150
cb15:901b:d157:b51:8045:b51a:8857:ef97	136.87.239.151
cb15:901b:d157:b51:8045:b51a:8857:ef98	136.87.239.152
cb15:901b:d157:b51:8045:b51a:8857:ef99	136.87.239.153
cb15:901b:d157:b51:8045:b51a:8857:ef9a	136.87.239.154
cb15:901b:d157:b51:8045:b51a:8857:ef9b	136.87.239.155
cb15:901b:d157:b51:8045:b51a:8857:ef9c	136.87.239.156
cb15:901b:d157:b51:8045:b51a:8857:ef9d	136.87.239.157
cb15:901b:d157:b51:8045:b51a:8857:ef9e	136.87.239.158
cb15:901b:d157:b51:8045:b51a:8857:ef9f	136.87.239.159
cb15:901b:d157:b51:8045:b51a:8857:efa0	136.87.239.160
cb15:901b:d157:b51:8045:b51a:8857:efa1	136.87.239.161
cb15:901b:d157:b51:8045:b51a:8857:efa2	136.87.239.162
cb15:901b:d157:b51:8045:b51a:8857:efa3	136.87.239.163
cb15:901b:d157:b51:8045:b51a:8857:efa4	136.87.239.164
cb15:901b:d157:b51:8045:b51a:8857:efa5	136.87.239.165
cb15:901b:d157:b51:8045:b51a:8857:efa6	136.87.239.166
cb15:901b:d157:b51:8045:b51a:8857:efa7	136.87.239.167
cb15:901b:d157:b51:8045:b51a:8857:efa8	136.87.239.168
cb15:901b:d157:b51:8045:b51a:8857:efa9	136.87.239.169
cb15:901b:d157:b51:8045:b51a:8857:efaa	136.87.239.170
cb15:901b:d157:b51:8045:b51a:8857:efab	136.87.239.171
cb15:901b:d157:b51:8045:b51a:8857:efac	136.87.239.172
cb15:901b:d157:b51:8045:b51a:8857:efad	136.87.239.173
cb15:901b:d157:b51:8045:b51a:8857:efae	136.87.239.174
cb15:901b:d157:b51:8045:b51a:8857:efaf	136.87.239.175
cb15:901b:d157:b51:8045:b51a:8857:efb0	136.87.239.176
cb15:901b:d157:b51:8045:b51a:8857:efb1	136.87.239.177
cb15:901b:d157:b51:8045:b51a:8857:efb2	136.87.239.178
cb15:901b:d157:b51:8045:b51a:8857:efb3	136.87.239.179
cb15:901b:d157:b51:8045:b51a:8857:efb4	136.87.239.180

cb15:901b:d157:b51:8045:b51a:8857:efb5	136.87.239.181
cb15:901b:d157:b51:8045:b51a:8857:efb6	136.87.239.182
cb15:901b:d157:b51:8045:b51a:8857:efb7	136.87.239.183
cb15:901b:d157:b51:8045:b51a:8857:efb8	136.87.239.184
cb15:901b:d157:b51:8045:b51a:8857:efb9	136.87.239.185
cb15:901b:d157:b51:8045:b51a:8857:efba	136.87.239.186
cb15:901b:d157:b51:8045:b51a:8857:efbb	136.87.239.187
cb15:901b:d157:b51:8045:b51a:8857:efbc	136.87.239.188
cb15:901b:d157:b51:8045:b51a:8857:efbd	136.87.239.189
cb15:901b:d157:b51:8045:b51a:8857:efbe	136.87.239.190
cb15:901b:d157:b51:8045:b51a:8857:efbf	136.87.239.191
cb15:901b:d157:b51:8045:b51a:8857:efc0	136.87.239.192
cb15:901b:d157:b51:8045:b51a:8857:efc1	136.87.239.193
cb15:901b:d157:b51:8045:b51a:8857:efc2	136.87.239.194
cb15:901b:d157:b51:8045:b51a:8857:efc3	136.87.239.195
cb15:901b:d157:b51:8045:b51a:8857:efc4	136.87.239.196
cb15:901b:d157:b51:8045:b51a:8857:efc5	136.87.239.197
cb15:901b:d157:b51:8045:b51a:8857:efc6	136.87.239.198
cb15:901b:d157:b51:8045:b51a:8857:efc7	136.87.239.199
cb15:901b:d157:b51:8045:b51a:8857:efc8	136.87.239.200
cb15:901b:d157:b51:8045:b51a:8857:efc9	136.87.239.201
cb15:901b:d157:b51:8045:b51a:8857:efca	136.87.239.202
cb15:901b:d157:b51:8045:b51a:8857:efcb	136.87.239.203
cb15:901b:d157:b51:8045:b51a:8857:efcc	136.87.239.204
cb15:901b:d157:b51:8045:b51a:8857:efcd	136.87.239.205
cb15:901b:d157:b51:8045:b51a:8857:efce	136.87.239.206
cb15:901b:d157:b51:8045:b51a:8857:efcf	136.87.239.207
cb15:901b:d157:b51:8045:b51a:8857:efd0	136.87.239.208
cb15:901b:d157:b51:8045:b51a:8857:efd1	136.87.239.209
cb15:901b:d157:b51:8045:b51a:8857:efd2	136.87.239.210
cb15:901b:d157:b51:8045:b51a:8857:efd3	136.87.239.211
cb15:901b:d157:b51:8045:b51a:8857:efd4	136.87.239.212
cb15:901b:d157:b51:8045:b51a:8857:efd5	136.87.239.213
cb15:901b:d157:b51:8045:b51a:8857:efd6	136.87.239.214
cb15:901b:d157:b51:8045:b51a:8857:efd7	136.87.239.215
cb15:901b:d157:b51:8045:b51a:8857:efd8	136.87.239.216
cb15:901b:d157:b51:8045:b51a:8857:efd9	136.87.239.217
cb15:901b:d157:b51:8045:b51a:8857:efda	136.87.239.218
cb15:901b:d157:b51:8045:b51a:8857:efdb	136.87.239.219
cb15:901b:d157:b51:8045:b51a:8857:efdc	136.87.239.220
cb15:901b:d157:b51:8045:b51a:8857:efdd	136.87.239.221
cb15:901b:d157:b51:8045:b51a:8857:efde	136.87.239.222
cb15:901b:d157:b51:8045:b51a:8857:efdf	136.87.239.223
cb15:901b:d157:b51:8045:b51a:8857:efe0	136.87.239.224
cb15:901b:d157:b51:8045:b51a:8857:efe1	136.87.239.225
cb15:901b:d157:b51:8045:b51a:8857:efe2	136.87.239.226
cb15:901b:d157:b51:8045:b51a:8857:efe3	136.87.239.227
cb15:901b:d157:b51:8045:b51a:8857:efe4	136.87.239.228
cb15:901b:d157:b51:8045:b51a:8857:efe5	136.87.239.229
cb15:901b:d157:b51:8045:b51a:8857:efe6	136.87.239.230
cb15:901b:d157:b51:8045:b51a:8857:efe7	136.87.239.231
cb15:901b:d157:b51:8045:b51a:8857:efe8	136.87.239.232
cb15:901b:d157:b51:8045:b51a:8857:efe9	136.87.239.233
cb15:901b:d157:b51:8045:b51a:8857:efea	136.87.239.234
cb15:901b:d157:b51:8045:b51a:8857:efeb	136.87.239.235
cb15:901b:d157:b51:8045:b51a:8857:efec	136.87.239.236
cb15:901b:d157:b51:8045:b51a:8857:efed	136.87.239.237
cb15:901b:d157:b51:8045:b51a:8857:efee	136.87.239.238
cb15:901b:d157:b51:8045:b51a:8857:efef	136.87.239.239
cb15:901b:d157:b51:8045:b51a:8857:eff0	136.87.239.240
cb15:901b:d157:b51:8045:b51a:8857:eff1	136.87.239.241
cb15:901b:d157:b51:8045:b51a:8857:eff2	136.87.239.242
cb15:901b:d157:b51:8045:b51a:8857:eff3	136.87.239.243
cb15:901b:d157:b51:8045:b51a:8857:eff4	136.87.239.244
cb15:901b:d157:b51:8045:b51a:8857:eff5	136.87.239.245
cb15:901b:d157:b51:8045:b51a:8857:eff6	136.87.239.246
cb15:901b:d157:b51:8045:b51a:8857:eff7	136.87.239.247
cb15:901b:d157:b51:8045:b51a:8857:eff8	136.87.239.248
cb15:901b:d157:b51:8045:b51a:8857:eff9	136.87.239.249
cb15:901b:d157:b51:8045:b51a:8857:effa	136.87.239.250
cb15:901b:d157:b51:8045:b51a:8857:effb	136.87.239.251
cb15:901b:d157:b51:8045:b51a:8857:effc	136.87.239.252
cb15:901b:d157:b51:8045:b51a:8857:effd	136.87.239.253
cb15:901b:d157:b51:8045:b51a:8857:effe	136.87.239.254
cb15:901b:d157:b51:8045:b51a:8857:efff	136.87.239.255

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.