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:b51:7b51:b51:be01	11.81.190.1
cb15:901b:901b:1324:b51:7b51:b51:be02	11.81.190.2
cb15:901b:901b:1324:b51:7b51:b51:be03	11.81.190.3
cb15:901b:901b:1324:b51:7b51:b51:be04	11.81.190.4
cb15:901b:901b:1324:b51:7b51:b51:be05	11.81.190.5
cb15:901b:901b:1324:b51:7b51:b51:be06	11.81.190.6
cb15:901b:901b:1324:b51:7b51:b51:be07	11.81.190.7
cb15:901b:901b:1324:b51:7b51:b51:be08	11.81.190.8
cb15:901b:901b:1324:b51:7b51:b51:be09	11.81.190.9
cb15:901b:901b:1324:b51:7b51:b51:be0a	11.81.190.10
cb15:901b:901b:1324:b51:7b51:b51:be0b	11.81.190.11
cb15:901b:901b:1324:b51:7b51:b51:be0c	11.81.190.12
cb15:901b:901b:1324:b51:7b51:b51:be0d	11.81.190.13
cb15:901b:901b:1324:b51:7b51:b51:be0e	11.81.190.14
cb15:901b:901b:1324:b51:7b51:b51:be0f	11.81.190.15
cb15:901b:901b:1324:b51:7b51:b51:be10	11.81.190.16
cb15:901b:901b:1324:b51:7b51:b51:be11	11.81.190.17
cb15:901b:901b:1324:b51:7b51:b51:be12	11.81.190.18
cb15:901b:901b:1324:b51:7b51:b51:be13	11.81.190.19
cb15:901b:901b:1324:b51:7b51:b51:be14	11.81.190.20
cb15:901b:901b:1324:b51:7b51:b51:be15	11.81.190.21
cb15:901b:901b:1324:b51:7b51:b51:be16	11.81.190.22
cb15:901b:901b:1324:b51:7b51:b51:be17	11.81.190.23
cb15:901b:901b:1324:b51:7b51:b51:be18	11.81.190.24
cb15:901b:901b:1324:b51:7b51:b51:be19	11.81.190.25
cb15:901b:901b:1324:b51:7b51:b51:be1a	11.81.190.26
cb15:901b:901b:1324:b51:7b51:b51:be1b	11.81.190.27
cb15:901b:901b:1324:b51:7b51:b51:be1c	11.81.190.28
cb15:901b:901b:1324:b51:7b51:b51:be1d	11.81.190.29
cb15:901b:901b:1324:b51:7b51:b51:be1e	11.81.190.30
cb15:901b:901b:1324:b51:7b51:b51:be1f	11.81.190.31
cb15:901b:901b:1324:b51:7b51:b51:be20	11.81.190.32
cb15:901b:901b:1324:b51:7b51:b51:be21	11.81.190.33
cb15:901b:901b:1324:b51:7b51:b51:be22	11.81.190.34
cb15:901b:901b:1324:b51:7b51:b51:be23	11.81.190.35
cb15:901b:901b:1324:b51:7b51:b51:be24	11.81.190.36
cb15:901b:901b:1324:b51:7b51:b51:be25	11.81.190.37
cb15:901b:901b:1324:b51:7b51:b51:be26	11.81.190.38
cb15:901b:901b:1324:b51:7b51:b51:be27	11.81.190.39
cb15:901b:901b:1324:b51:7b51:b51:be28	11.81.190.40
cb15:901b:901b:1324:b51:7b51:b51:be29	11.81.190.41
cb15:901b:901b:1324:b51:7b51:b51:be2a	11.81.190.42
cb15:901b:901b:1324:b51:7b51:b51:be2b	11.81.190.43
cb15:901b:901b:1324:b51:7b51:b51:be2c	11.81.190.44
cb15:901b:901b:1324:b51:7b51:b51:be2d	11.81.190.45
cb15:901b:901b:1324:b51:7b51:b51:be2e	11.81.190.46
cb15:901b:901b:1324:b51:7b51:b51:be2f	11.81.190.47
cb15:901b:901b:1324:b51:7b51:b51:be30	11.81.190.48
cb15:901b:901b:1324:b51:7b51:b51:be31	11.81.190.49
cb15:901b:901b:1324:b51:7b51:b51:be32	11.81.190.50
cb15:901b:901b:1324:b51:7b51:b51:be33	11.81.190.51
cb15:901b:901b:1324:b51:7b51:b51:be34	11.81.190.52
cb15:901b:901b:1324:b51:7b51:b51:be35	11.81.190.53
cb15:901b:901b:1324:b51:7b51:b51:be36	11.81.190.54
cb15:901b:901b:1324:b51:7b51:b51:be37	11.81.190.55
cb15:901b:901b:1324:b51:7b51:b51:be38	11.81.190.56
cb15:901b:901b:1324:b51:7b51:b51:be39	11.81.190.57
cb15:901b:901b:1324:b51:7b51:b51:be3a	11.81.190.58
cb15:901b:901b:1324:b51:7b51:b51:be3b	11.81.190.59
cb15:901b:901b:1324:b51:7b51:b51:be3c	11.81.190.60

cb15:901b:901b:1324:b51:7b51:b51:be3d	11.81.190.61
cb15:901b:901b:1324:b51:7b51:b51:be3e	11.81.190.62
cb15:901b:901b:1324:b51:7b51:b51:be3f	11.81.190.63
cb15:901b:901b:1324:b51:7b51:b51:be40	11.81.190.64
cb15:901b:901b:1324:b51:7b51:b51:be41	11.81.190.65
cb15:901b:901b:1324:b51:7b51:b51:be42	11.81.190.66
cb15:901b:901b:1324:b51:7b51:b51:be43	11.81.190.67
cb15:901b:901b:1324:b51:7b51:b51:be44	11.81.190.68
cb15:901b:901b:1324:b51:7b51:b51:be45	11.81.190.69
cb15:901b:901b:1324:b51:7b51:b51:be46	11.81.190.70
cb15:901b:901b:1324:b51:7b51:b51:be47	11.81.190.71
cb15:901b:901b:1324:b51:7b51:b51:be48	11.81.190.72
cb15:901b:901b:1324:b51:7b51:b51:be49	11.81.190.73
cb15:901b:901b:1324:b51:7b51:b51:be4a	11.81.190.74
cb15:901b:901b:1324:b51:7b51:b51:be4b	11.81.190.75
cb15:901b:901b:1324:b51:7b51:b51:be4c	11.81.190.76
cb15:901b:901b:1324:b51:7b51:b51:be4d	11.81.190.77
cb15:901b:901b:1324:b51:7b51:b51:be4e	11.81.190.78
cb15:901b:901b:1324:b51:7b51:b51:be4f	11.81.190.79
cb15:901b:901b:1324:b51:7b51:b51:be50	11.81.190.80
cb15:901b:901b:1324:b51:7b51:b51:be51	11.81.190.81
cb15:901b:901b:1324:b51:7b51:b51:be52	11.81.190.82
cb15:901b:901b:1324:b51:7b51:b51:be53	11.81.190.83
cb15:901b:901b:1324:b51:7b51:b51:be54	11.81.190.84
cb15:901b:901b:1324:b51:7b51:b51:be55	11.81.190.85
cb15:901b:901b:1324:b51:7b51:b51:be56	11.81.190.86
cb15:901b:901b:1324:b51:7b51:b51:be57	11.81.190.87
cb15:901b:901b:1324:b51:7b51:b51:be58	11.81.190.88
cb15:901b:901b:1324:b51:7b51:b51:be59	11.81.190.89
cb15:901b:901b:1324:b51:7b51:b51:be5a	11.81.190.90
cb15:901b:901b:1324:b51:7b51:b51:be5b	11.81.190.91
cb15:901b:901b:1324:b51:7b51:b51:be5c	11.81.190.92
cb15:901b:901b:1324:b51:7b51:b51:be5d	11.81.190.93
cb15:901b:901b:1324:b51:7b51:b51:be5e	11.81.190.94
cb15:901b:901b:1324:b51:7b51:b51:be5f	11.81.190.95
cb15:901b:901b:1324:b51:7b51:b51:be60	11.81.190.96
cb15:901b:901b:1324:b51:7b51:b51:be61	11.81.190.97
cb15:901b:901b:1324:b51:7b51:b51:be62	11.81.190.98
cb15:901b:901b:1324:b51:7b51:b51:be63	11.81.190.99
cb15:901b:901b:1324:b51:7b51:b51:be64	11.81.190.100
cb15:901b:901b:1324:b51:7b51:b51:be65	11.81.190.101
cb15:901b:901b:1324:b51:7b51:b51:be66	11.81.190.102
cb15:901b:901b:1324:b51:7b51:b51:be67	11.81.190.103
cb15:901b:901b:1324:b51:7b51:b51:be68	11.81.190.104
cb15:901b:901b:1324:b51:7b51:b51:be69	11.81.190.105
cb15:901b:901b:1324:b51:7b51:b51:be6a	11.81.190.106
cb15:901b:901b:1324:b51:7b51:b51:be6b	11.81.190.107
cb15:901b:901b:1324:b51:7b51:b51:be6c	11.81.190.108
cb15:901b:901b:1324:b51:7b51:b51:be6d	11.81.190.109
cb15:901b:901b:1324:b51:7b51:b51:be6e	11.81.190.110
cb15:901b:901b:1324:b51:7b51:b51:be6f	11.81.190.111
cb15:901b:901b:1324:b51:7b51:b51:be70	11.81.190.112
cb15:901b:901b:1324:b51:7b51:b51:be71	11.81.190.113
cb15:901b:901b:1324:b51:7b51:b51:be72	11.81.190.114
cb15:901b:901b:1324:b51:7b51:b51:be73	11.81.190.115
cb15:901b:901b:1324:b51:7b51:b51:be74	11.81.190.116
cb15:901b:901b:1324:b51:7b51:b51:be75	11.81.190.117
cb15:901b:901b:1324:b51:7b51:b51:be76	11.81.190.118
cb15:901b:901b:1324:b51:7b51:b51:be77	11.81.190.119
cb15:901b:901b:1324:b51:7b51:b51:be78	11.81.190.120

cb15:901b:901b:1324:b51:7b51:b51:be79	11.81.190.121
cb15:901b:901b:1324:b51:7b51:b51:be7a	11.81.190.122
cb15:901b:901b:1324:b51:7b51:b51:be7b	11.81.190.123
cb15:901b:901b:1324:b51:7b51:b51:be7c	11.81.190.124
cb15:901b:901b:1324:b51:7b51:b51:be7d	11.81.190.125
cb15:901b:901b:1324:b51:7b51:b51:be7e	11.81.190.126
cb15:901b:901b:1324:b51:7b51:b51:be7f	11.81.190.127
cb15:901b:901b:1324:b51:7b51:b51:be80	11.81.190.128
cb15:901b:901b:1324:b51:7b51:b51:be81	11.81.190.129
cb15:901b:901b:1324:b51:7b51:b51:be82	11.81.190.130
cb15:901b:901b:1324:b51:7b51:b51:be83	11.81.190.131
cb15:901b:901b:1324:b51:7b51:b51:be84	11.81.190.132
cb15:901b:901b:1324:b51:7b51:b51:be85	11.81.190.133
cb15:901b:901b:1324:b51:7b51:b51:be86	11.81.190.134
cb15:901b:901b:1324:b51:7b51:b51:be87	11.81.190.135
cb15:901b:901b:1324:b51:7b51:b51:be88	11.81.190.136
cb15:901b:901b:1324:b51:7b51:b51:be89	11.81.190.137
cb15:901b:901b:1324:b51:7b51:b51:be8a	11.81.190.138
cb15:901b:901b:1324:b51:7b51:b51:be8b	11.81.190.139
cb15:901b:901b:1324:b51:7b51:b51:be8c	11.81.190.140
cb15:901b:901b:1324:b51:7b51:b51:be8d	11.81.190.141
cb15:901b:901b:1324:b51:7b51:b51:be8e	11.81.190.142
cb15:901b:901b:1324:b51:7b51:b51:be8f	11.81.190.143
cb15:901b:901b:1324:b51:7b51:b51:be90	11.81.190.144
cb15:901b:901b:1324:b51:7b51:b51:be91	11.81.190.145
cb15:901b:901b:1324:b51:7b51:b51:be92	11.81.190.146
cb15:901b:901b:1324:b51:7b51:b51:be93	11.81.190.147
cb15:901b:901b:1324:b51:7b51:b51:be94	11.81.190.148
cb15:901b:901b:1324:b51:7b51:b51:be95	11.81.190.149
cb15:901b:901b:1324:b51:7b51:b51:be96	11.81.190.150
cb15:901b:901b:1324:b51:7b51:b51:be97	11.81.190.151
cb15:901b:901b:1324:b51:7b51:b51:be98	11.81.190.152
cb15:901b:901b:1324:b51:7b51:b51:be99	11.81.190.153
cb15:901b:901b:1324:b51:7b51:b51:be9a	11.81.190.154
cb15:901b:901b:1324:b51:7b51:b51:be9b	11.81.190.155
cb15:901b:901b:1324:b51:7b51:b51:be9c	11.81.190.156
cb15:901b:901b:1324:b51:7b51:b51:be9d	11.81.190.157
cb15:901b:901b:1324:b51:7b51:b51:be9e	11.81.190.158
cb15:901b:901b:1324:b51:7b51:b51:be9f	11.81.190.159
cb15:901b:901b:1324:b51:7b51:b51:bea0	11.81.190.160
cb15:901b:901b:1324:b51:7b51:b51:bea1	11.81.190.161
cb15:901b:901b:1324:b51:7b51:b51:bea2	11.81.190.162
cb15:901b:901b:1324:b51:7b51:b51:bea3	11.81.190.163
cb15:901b:901b:1324:b51:7b51:b51:bea4	11.81.190.164
cb15:901b:901b:1324:b51:7b51:b51:bea5	11.81.190.165
cb15:901b:901b:1324:b51:7b51:b51:bea6	11.81.190.166
cb15:901b:901b:1324:b51:7b51:b51:bea7	11.81.190.167
cb15:901b:901b:1324:b51:7b51:b51:bea8	11.81.190.168
cb15:901b:901b:1324:b51:7b51:b51:bea9	11.81.190.169
cb15:901b:901b:1324:b51:7b51:b51:beaa	11.81.190.170
cb15:901b:901b:1324:b51:7b51:b51:beab	11.81.190.171
cb15:901b:901b:1324:b51:7b51:b51:beac	11.81.190.172
cb15:901b:901b:1324:b51:7b51:b51:bead	11.81.190.173
cb15:901b:901b:1324:b51:7b51:b51:beae	11.81.190.174
cb15:901b:901b:1324:b51:7b51:b51:beaf	11.81.190.175
cb15:901b:901b:1324:b51:7b51:b51:beb0	11.81.190.176
cb15:901b:901b:1324:b51:7b51:b51:beb1	11.81.190.177
cb15:901b:901b:1324:b51:7b51:b51:beb2	11.81.190.178
cb15:901b:901b:1324:b51:7b51:b51:beb3	11.81.190.179
cb15:901b:901b:1324:b51:7b51:b51:beb4	11.81.190.180

cb15:901b:901b:1324:b51:7b51:b51:beb5	11.81.190.181
cb15:901b:901b:1324:b51:7b51:b51:beb6	11.81.190.182
cb15:901b:901b:1324:b51:7b51:b51:beb7	11.81.190.183
cb15:901b:901b:1324:b51:7b51:b51:beb8	11.81.190.184
cb15:901b:901b:1324:b51:7b51:b51:beb9	11.81.190.185
cb15:901b:901b:1324:b51:7b51:b51:beba	11.81.190.186
cb15:901b:901b:1324:b51:7b51:b51:bebb	11.81.190.187
cb15:901b:901b:1324:b51:7b51:b51:bebc	11.81.190.188
cb15:901b:901b:1324:b51:7b51:b51:bebd	11.81.190.189
cb15:901b:901b:1324:b51:7b51:b51:bebe	11.81.190.190
cb15:901b:901b:1324:b51:7b51:b51:bebf	11.81.190.191
cb15:901b:901b:1324:b51:7b51:b51:bec0	11.81.190.192
cb15:901b:901b:1324:b51:7b51:b51:bec1	11.81.190.193
cb15:901b:901b:1324:b51:7b51:b51:bec2	11.81.190.194
cb15:901b:901b:1324:b51:7b51:b51:bec3	11.81.190.195
cb15:901b:901b:1324:b51:7b51:b51:bec4	11.81.190.196
cb15:901b:901b:1324:b51:7b51:b51:bec5	11.81.190.197
cb15:901b:901b:1324:b51:7b51:b51:bec6	11.81.190.198
cb15:901b:901b:1324:b51:7b51:b51:bec7	11.81.190.199
cb15:901b:901b:1324:b51:7b51:b51:bec8	11.81.190.200
cb15:901b:901b:1324:b51:7b51:b51:bec9	11.81.190.201
cb15:901b:901b:1324:b51:7b51:b51:beca	11.81.190.202
cb15:901b:901b:1324:b51:7b51:b51:becb	11.81.190.203
cb15:901b:901b:1324:b51:7b51:b51:becc	11.81.190.204
cb15:901b:901b:1324:b51:7b51:b51:becd	11.81.190.205
cb15:901b:901b:1324:b51:7b51:b51:bece	11.81.190.206
cb15:901b:901b:1324:b51:7b51:b51:becf	11.81.190.207
cb15:901b:901b:1324:b51:7b51:b51:bed0	11.81.190.208
cb15:901b:901b:1324:b51:7b51:b51:bed1	11.81.190.209
cb15:901b:901b:1324:b51:7b51:b51:bed2	11.81.190.210
cb15:901b:901b:1324:b51:7b51:b51:bed3	11.81.190.211
cb15:901b:901b:1324:b51:7b51:b51:bed4	11.81.190.212
cb15:901b:901b:1324:b51:7b51:b51:bed5	11.81.190.213
cb15:901b:901b:1324:b51:7b51:b51:bed6	11.81.190.214
cb15:901b:901b:1324:b51:7b51:b51:bed7	11.81.190.215
cb15:901b:901b:1324:b51:7b51:b51:bed8	11.81.190.216
cb15:901b:901b:1324:b51:7b51:b51:bed9	11.81.190.217
cb15:901b:901b:1324:b51:7b51:b51:beda	11.81.190.218
cb15:901b:901b:1324:b51:7b51:b51:bedb	11.81.190.219
cb15:901b:901b:1324:b51:7b51:b51:bedc	11.81.190.220
cb15:901b:901b:1324:b51:7b51:b51:bedd	11.81.190.221
cb15:901b:901b:1324:b51:7b51:b51:bede	11.81.190.222
cb15:901b:901b:1324:b51:7b51:b51:bedf	11.81.190.223
cb15:901b:901b:1324:b51:7b51:b51:bee0	11.81.190.224
cb15:901b:901b:1324:b51:7b51:b51:bee1	11.81.190.225
cb15:901b:901b:1324:b51:7b51:b51:bee2	11.81.190.226
cb15:901b:901b:1324:b51:7b51:b51:bee3	11.81.190.227
cb15:901b:901b:1324:b51:7b51:b51:bee4	11.81.190.228
cb15:901b:901b:1324:b51:7b51:b51:bee5	11.81.190.229
cb15:901b:901b:1324:b51:7b51:b51:bee6	11.81.190.230
cb15:901b:901b:1324:b51:7b51:b51:bee7	11.81.190.231
cb15:901b:901b:1324:b51:7b51:b51:bee8	11.81.190.232
cb15:901b:901b:1324:b51:7b51:b51:bee9	11.81.190.233
cb15:901b:901b:1324:b51:7b51:b51:beea	11.81.190.234
cb15:901b:901b:1324:b51:7b51:b51:beeb	11.81.190.235
cb15:901b:901b:1324:b51:7b51:b51:beec	11.81.190.236
cb15:901b:901b:1324:b51:7b51:b51:beed	11.81.190.237
cb15:901b:901b:1324:b51:7b51:b51:beee	11.81.190.238
cb15:901b:901b:1324:b51:7b51:b51:beef	11.81.190.239
cb15:901b:901b:1324:b51:7b51:b51:bef0	11.81.190.240
cb15:901b:901b:1324:b51:7b51:b51:bef1	11.81.190.241
cb15:901b:901b:1324:b51:7b51:b51:bef2	11.81.190.242
cb15:901b:901b:1324:b51:7b51:b51:bef3	11.81.190.243
cb15:901b:901b:1324:b51:7b51:b51:bef4	11.81.190.244
cb15:901b:901b:1324:b51:7b51:b51:bef5	11.81.190.245
cb15:901b:901b:1324:b51:7b51:b51:bef6	11.81.190.246
cb15:901b:901b:1324:b51:7b51:b51:bef7	11.81.190.247
cb15:901b:901b:1324:b51:7b51:b51:bef8	11.81.190.248
cb15:901b:901b:1324:b51:7b51:b51:bef9	11.81.190.249
cb15:901b:901b:1324:b51:7b51:b51:befa	11.81.190.250
cb15:901b:901b:1324:b51:7b51:b51:befb	11.81.190.251
cb15:901b:901b:1324:b51:7b51:b51:befc	11.81.190.252
cb15:901b:901b:1324:b51:7b51:b51:befd	11.81.190.253
cb15:901b:901b:1324:b51:7b51:b51:befe	11.81.190.254
cb15:901b:901b:1324:b51:7b51:b51:beff	11.81.190.255

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.