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:fb65:4024:de24:beae:bf01	190.174.191.1
cb15:901b:901b:fb65:4024:de24:beae:bf02	190.174.191.2
cb15:901b:901b:fb65:4024:de24:beae:bf03	190.174.191.3
cb15:901b:901b:fb65:4024:de24:beae:bf04	190.174.191.4
cb15:901b:901b:fb65:4024:de24:beae:bf05	190.174.191.5
cb15:901b:901b:fb65:4024:de24:beae:bf06	190.174.191.6
cb15:901b:901b:fb65:4024:de24:beae:bf07	190.174.191.7
cb15:901b:901b:fb65:4024:de24:beae:bf08	190.174.191.8
cb15:901b:901b:fb65:4024:de24:beae:bf09	190.174.191.9
cb15:901b:901b:fb65:4024:de24:beae:bf0a	190.174.191.10
cb15:901b:901b:fb65:4024:de24:beae:bf0b	190.174.191.11
cb15:901b:901b:fb65:4024:de24:beae:bf0c	190.174.191.12
cb15:901b:901b:fb65:4024:de24:beae:bf0d	190.174.191.13
cb15:901b:901b:fb65:4024:de24:beae:bf0e	190.174.191.14
cb15:901b:901b:fb65:4024:de24:beae:bf0f	190.174.191.15
cb15:901b:901b:fb65:4024:de24:beae:bf10	190.174.191.16
cb15:901b:901b:fb65:4024:de24:beae:bf11	190.174.191.17
cb15:901b:901b:fb65:4024:de24:beae:bf12	190.174.191.18
cb15:901b:901b:fb65:4024:de24:beae:bf13	190.174.191.19
cb15:901b:901b:fb65:4024:de24:beae:bf14	190.174.191.20
cb15:901b:901b:fb65:4024:de24:beae:bf15	190.174.191.21
cb15:901b:901b:fb65:4024:de24:beae:bf16	190.174.191.22
cb15:901b:901b:fb65:4024:de24:beae:bf17	190.174.191.23
cb15:901b:901b:fb65:4024:de24:beae:bf18	190.174.191.24
cb15:901b:901b:fb65:4024:de24:beae:bf19	190.174.191.25
cb15:901b:901b:fb65:4024:de24:beae:bf1a	190.174.191.26
cb15:901b:901b:fb65:4024:de24:beae:bf1b	190.174.191.27
cb15:901b:901b:fb65:4024:de24:beae:bf1c	190.174.191.28
cb15:901b:901b:fb65:4024:de24:beae:bf1d	190.174.191.29
cb15:901b:901b:fb65:4024:de24:beae:bf1e	190.174.191.30
cb15:901b:901b:fb65:4024:de24:beae:bf1f	190.174.191.31
cb15:901b:901b:fb65:4024:de24:beae:bf20	190.174.191.32
cb15:901b:901b:fb65:4024:de24:beae:bf21	190.174.191.33
cb15:901b:901b:fb65:4024:de24:beae:bf22	190.174.191.34
cb15:901b:901b:fb65:4024:de24:beae:bf23	190.174.191.35
cb15:901b:901b:fb65:4024:de24:beae:bf24	190.174.191.36
cb15:901b:901b:fb65:4024:de24:beae:bf25	190.174.191.37
cb15:901b:901b:fb65:4024:de24:beae:bf26	190.174.191.38
cb15:901b:901b:fb65:4024:de24:beae:bf27	190.174.191.39
cb15:901b:901b:fb65:4024:de24:beae:bf28	190.174.191.40
cb15:901b:901b:fb65:4024:de24:beae:bf29	190.174.191.41
cb15:901b:901b:fb65:4024:de24:beae:bf2a	190.174.191.42
cb15:901b:901b:fb65:4024:de24:beae:bf2b	190.174.191.43
cb15:901b:901b:fb65:4024:de24:beae:bf2c	190.174.191.44
cb15:901b:901b:fb65:4024:de24:beae:bf2d	190.174.191.45
cb15:901b:901b:fb65:4024:de24:beae:bf2e	190.174.191.46
cb15:901b:901b:fb65:4024:de24:beae:bf2f	190.174.191.47
cb15:901b:901b:fb65:4024:de24:beae:bf30	190.174.191.48
cb15:901b:901b:fb65:4024:de24:beae:bf31	190.174.191.49
cb15:901b:901b:fb65:4024:de24:beae:bf32	190.174.191.50
cb15:901b:901b:fb65:4024:de24:beae:bf33	190.174.191.51
cb15:901b:901b:fb65:4024:de24:beae:bf34	190.174.191.52
cb15:901b:901b:fb65:4024:de24:beae:bf35	190.174.191.53
cb15:901b:901b:fb65:4024:de24:beae:bf36	190.174.191.54
cb15:901b:901b:fb65:4024:de24:beae:bf37	190.174.191.55
cb15:901b:901b:fb65:4024:de24:beae:bf38	190.174.191.56
cb15:901b:901b:fb65:4024:de24:beae:bf39	190.174.191.57
cb15:901b:901b:fb65:4024:de24:beae:bf3a	190.174.191.58
cb15:901b:901b:fb65:4024:de24:beae:bf3b	190.174.191.59
cb15:901b:901b:fb65:4024:de24:beae:bf3c	190.174.191.60

cb15:901b:901b:fb65:4024:de24:beae:bf3d	190.174.191.61
cb15:901b:901b:fb65:4024:de24:beae:bf3e	190.174.191.62
cb15:901b:901b:fb65:4024:de24:beae:bf3f	190.174.191.63
cb15:901b:901b:fb65:4024:de24:beae:bf40	190.174.191.64
cb15:901b:901b:fb65:4024:de24:beae:bf41	190.174.191.65
cb15:901b:901b:fb65:4024:de24:beae:bf42	190.174.191.66
cb15:901b:901b:fb65:4024:de24:beae:bf43	190.174.191.67
cb15:901b:901b:fb65:4024:de24:beae:bf44	190.174.191.68
cb15:901b:901b:fb65:4024:de24:beae:bf45	190.174.191.69
cb15:901b:901b:fb65:4024:de24:beae:bf46	190.174.191.70
cb15:901b:901b:fb65:4024:de24:beae:bf47	190.174.191.71
cb15:901b:901b:fb65:4024:de24:beae:bf48	190.174.191.72
cb15:901b:901b:fb65:4024:de24:beae:bf49	190.174.191.73
cb15:901b:901b:fb65:4024:de24:beae:bf4a	190.174.191.74
cb15:901b:901b:fb65:4024:de24:beae:bf4b	190.174.191.75
cb15:901b:901b:fb65:4024:de24:beae:bf4c	190.174.191.76
cb15:901b:901b:fb65:4024:de24:beae:bf4d	190.174.191.77
cb15:901b:901b:fb65:4024:de24:beae:bf4e	190.174.191.78
cb15:901b:901b:fb65:4024:de24:beae:bf4f	190.174.191.79
cb15:901b:901b:fb65:4024:de24:beae:bf50	190.174.191.80
cb15:901b:901b:fb65:4024:de24:beae:bf51	190.174.191.81
cb15:901b:901b:fb65:4024:de24:beae:bf52	190.174.191.82
cb15:901b:901b:fb65:4024:de24:beae:bf53	190.174.191.83
cb15:901b:901b:fb65:4024:de24:beae:bf54	190.174.191.84
cb15:901b:901b:fb65:4024:de24:beae:bf55	190.174.191.85
cb15:901b:901b:fb65:4024:de24:beae:bf56	190.174.191.86
cb15:901b:901b:fb65:4024:de24:beae:bf57	190.174.191.87
cb15:901b:901b:fb65:4024:de24:beae:bf58	190.174.191.88
cb15:901b:901b:fb65:4024:de24:beae:bf59	190.174.191.89
cb15:901b:901b:fb65:4024:de24:beae:bf5a	190.174.191.90
cb15:901b:901b:fb65:4024:de24:beae:bf5b	190.174.191.91
cb15:901b:901b:fb65:4024:de24:beae:bf5c	190.174.191.92
cb15:901b:901b:fb65:4024:de24:beae:bf5d	190.174.191.93
cb15:901b:901b:fb65:4024:de24:beae:bf5e	190.174.191.94
cb15:901b:901b:fb65:4024:de24:beae:bf5f	190.174.191.95
cb15:901b:901b:fb65:4024:de24:beae:bf60	190.174.191.96
cb15:901b:901b:fb65:4024:de24:beae:bf61	190.174.191.97
cb15:901b:901b:fb65:4024:de24:beae:bf62	190.174.191.98
cb15:901b:901b:fb65:4024:de24:beae:bf63	190.174.191.99
cb15:901b:901b:fb65:4024:de24:beae:bf64	190.174.191.100
cb15:901b:901b:fb65:4024:de24:beae:bf65	190.174.191.101
cb15:901b:901b:fb65:4024:de24:beae:bf66	190.174.191.102
cb15:901b:901b:fb65:4024:de24:beae:bf67	190.174.191.103
cb15:901b:901b:fb65:4024:de24:beae:bf68	190.174.191.104
cb15:901b:901b:fb65:4024:de24:beae:bf69	190.174.191.105
cb15:901b:901b:fb65:4024:de24:beae:bf6a	190.174.191.106
cb15:901b:901b:fb65:4024:de24:beae:bf6b	190.174.191.107
cb15:901b:901b:fb65:4024:de24:beae:bf6c	190.174.191.108
cb15:901b:901b:fb65:4024:de24:beae:bf6d	190.174.191.109
cb15:901b:901b:fb65:4024:de24:beae:bf6e	190.174.191.110
cb15:901b:901b:fb65:4024:de24:beae:bf6f	190.174.191.111
cb15:901b:901b:fb65:4024:de24:beae:bf70	190.174.191.112
cb15:901b:901b:fb65:4024:de24:beae:bf71	190.174.191.113
cb15:901b:901b:fb65:4024:de24:beae:bf72	190.174.191.114
cb15:901b:901b:fb65:4024:de24:beae:bf73	190.174.191.115
cb15:901b:901b:fb65:4024:de24:beae:bf74	190.174.191.116
cb15:901b:901b:fb65:4024:de24:beae:bf75	190.174.191.117
cb15:901b:901b:fb65:4024:de24:beae:bf76	190.174.191.118
cb15:901b:901b:fb65:4024:de24:beae:bf77	190.174.191.119
cb15:901b:901b:fb65:4024:de24:beae:bf78	190.174.191.120

cb15:901b:901b:fb65:4024:de24:beae:bf79	190.174.191.121
cb15:901b:901b:fb65:4024:de24:beae:bf7a	190.174.191.122
cb15:901b:901b:fb65:4024:de24:beae:bf7b	190.174.191.123
cb15:901b:901b:fb65:4024:de24:beae:bf7c	190.174.191.124
cb15:901b:901b:fb65:4024:de24:beae:bf7d	190.174.191.125
cb15:901b:901b:fb65:4024:de24:beae:bf7e	190.174.191.126
cb15:901b:901b:fb65:4024:de24:beae:bf7f	190.174.191.127
cb15:901b:901b:fb65:4024:de24:beae:bf80	190.174.191.128
cb15:901b:901b:fb65:4024:de24:beae:bf81	190.174.191.129
cb15:901b:901b:fb65:4024:de24:beae:bf82	190.174.191.130
cb15:901b:901b:fb65:4024:de24:beae:bf83	190.174.191.131
cb15:901b:901b:fb65:4024:de24:beae:bf84	190.174.191.132
cb15:901b:901b:fb65:4024:de24:beae:bf85	190.174.191.133
cb15:901b:901b:fb65:4024:de24:beae:bf86	190.174.191.134
cb15:901b:901b:fb65:4024:de24:beae:bf87	190.174.191.135
cb15:901b:901b:fb65:4024:de24:beae:bf88	190.174.191.136
cb15:901b:901b:fb65:4024:de24:beae:bf89	190.174.191.137
cb15:901b:901b:fb65:4024:de24:beae:bf8a	190.174.191.138
cb15:901b:901b:fb65:4024:de24:beae:bf8b	190.174.191.139
cb15:901b:901b:fb65:4024:de24:beae:bf8c	190.174.191.140
cb15:901b:901b:fb65:4024:de24:beae:bf8d	190.174.191.141
cb15:901b:901b:fb65:4024:de24:beae:bf8e	190.174.191.142
cb15:901b:901b:fb65:4024:de24:beae:bf8f	190.174.191.143
cb15:901b:901b:fb65:4024:de24:beae:bf90	190.174.191.144
cb15:901b:901b:fb65:4024:de24:beae:bf91	190.174.191.145
cb15:901b:901b:fb65:4024:de24:beae:bf92	190.174.191.146
cb15:901b:901b:fb65:4024:de24:beae:bf93	190.174.191.147
cb15:901b:901b:fb65:4024:de24:beae:bf94	190.174.191.148
cb15:901b:901b:fb65:4024:de24:beae:bf95	190.174.191.149
cb15:901b:901b:fb65:4024:de24:beae:bf96	190.174.191.150
cb15:901b:901b:fb65:4024:de24:beae:bf97	190.174.191.151
cb15:901b:901b:fb65:4024:de24:beae:bf98	190.174.191.152
cb15:901b:901b:fb65:4024:de24:beae:bf99	190.174.191.153
cb15:901b:901b:fb65:4024:de24:beae:bf9a	190.174.191.154
cb15:901b:901b:fb65:4024:de24:beae:bf9b	190.174.191.155
cb15:901b:901b:fb65:4024:de24:beae:bf9c	190.174.191.156
cb15:901b:901b:fb65:4024:de24:beae:bf9d	190.174.191.157
cb15:901b:901b:fb65:4024:de24:beae:bf9e	190.174.191.158
cb15:901b:901b:fb65:4024:de24:beae:bf9f	190.174.191.159
cb15:901b:901b:fb65:4024:de24:beae:bfa0	190.174.191.160
cb15:901b:901b:fb65:4024:de24:beae:bfa1	190.174.191.161
cb15:901b:901b:fb65:4024:de24:beae:bfa2	190.174.191.162
cb15:901b:901b:fb65:4024:de24:beae:bfa3	190.174.191.163
cb15:901b:901b:fb65:4024:de24:beae:bfa4	190.174.191.164
cb15:901b:901b:fb65:4024:de24:beae:bfa5	190.174.191.165
cb15:901b:901b:fb65:4024:de24:beae:bfa6	190.174.191.166
cb15:901b:901b:fb65:4024:de24:beae:bfa7	190.174.191.167
cb15:901b:901b:fb65:4024:de24:beae:bfa8	190.174.191.168
cb15:901b:901b:fb65:4024:de24:beae:bfa9	190.174.191.169
cb15:901b:901b:fb65:4024:de24:beae:bfaa	190.174.191.170
cb15:901b:901b:fb65:4024:de24:beae:bfab	190.174.191.171
cb15:901b:901b:fb65:4024:de24:beae:bfac	190.174.191.172
cb15:901b:901b:fb65:4024:de24:beae:bfad	190.174.191.173
cb15:901b:901b:fb65:4024:de24:beae:bfae	190.174.191.174
cb15:901b:901b:fb65:4024:de24:beae:bfaf	190.174.191.175
cb15:901b:901b:fb65:4024:de24:beae:bfb0	190.174.191.176
cb15:901b:901b:fb65:4024:de24:beae:bfb1	190.174.191.177
cb15:901b:901b:fb65:4024:de24:beae:bfb2	190.174.191.178
cb15:901b:901b:fb65:4024:de24:beae:bfb3	190.174.191.179
cb15:901b:901b:fb65:4024:de24:beae:bfb4	190.174.191.180

cb15:901b:901b:fb65:4024:de24:beae:bfb5	190.174.191.181
cb15:901b:901b:fb65:4024:de24:beae:bfb6	190.174.191.182
cb15:901b:901b:fb65:4024:de24:beae:bfb7	190.174.191.183
cb15:901b:901b:fb65:4024:de24:beae:bfb8	190.174.191.184
cb15:901b:901b:fb65:4024:de24:beae:bfb9	190.174.191.185
cb15:901b:901b:fb65:4024:de24:beae:bfba	190.174.191.186
cb15:901b:901b:fb65:4024:de24:beae:bfbb	190.174.191.187
cb15:901b:901b:fb65:4024:de24:beae:bfbc	190.174.191.188
cb15:901b:901b:fb65:4024:de24:beae:bfbd	190.174.191.189
cb15:901b:901b:fb65:4024:de24:beae:bfbe	190.174.191.190
cb15:901b:901b:fb65:4024:de24:beae:bfbf	190.174.191.191
cb15:901b:901b:fb65:4024:de24:beae:bfc0	190.174.191.192
cb15:901b:901b:fb65:4024:de24:beae:bfc1	190.174.191.193
cb15:901b:901b:fb65:4024:de24:beae:bfc2	190.174.191.194
cb15:901b:901b:fb65:4024:de24:beae:bfc3	190.174.191.195
cb15:901b:901b:fb65:4024:de24:beae:bfc4	190.174.191.196
cb15:901b:901b:fb65:4024:de24:beae:bfc5	190.174.191.197
cb15:901b:901b:fb65:4024:de24:beae:bfc6	190.174.191.198
cb15:901b:901b:fb65:4024:de24:beae:bfc7	190.174.191.199
cb15:901b:901b:fb65:4024:de24:beae:bfc8	190.174.191.200
cb15:901b:901b:fb65:4024:de24:beae:bfc9	190.174.191.201
cb15:901b:901b:fb65:4024:de24:beae:bfca	190.174.191.202
cb15:901b:901b:fb65:4024:de24:beae:bfcb	190.174.191.203
cb15:901b:901b:fb65:4024:de24:beae:bfcc	190.174.191.204
cb15:901b:901b:fb65:4024:de24:beae:bfcd	190.174.191.205
cb15:901b:901b:fb65:4024:de24:beae:bfce	190.174.191.206
cb15:901b:901b:fb65:4024:de24:beae:bfcf	190.174.191.207
cb15:901b:901b:fb65:4024:de24:beae:bfd0	190.174.191.208
cb15:901b:901b:fb65:4024:de24:beae:bfd1	190.174.191.209
cb15:901b:901b:fb65:4024:de24:beae:bfd2	190.174.191.210
cb15:901b:901b:fb65:4024:de24:beae:bfd3	190.174.191.211
cb15:901b:901b:fb65:4024:de24:beae:bfd4	190.174.191.212
cb15:901b:901b:fb65:4024:de24:beae:bfd5	190.174.191.213
cb15:901b:901b:fb65:4024:de24:beae:bfd6	190.174.191.214
cb15:901b:901b:fb65:4024:de24:beae:bfd7	190.174.191.215
cb15:901b:901b:fb65:4024:de24:beae:bfd8	190.174.191.216
cb15:901b:901b:fb65:4024:de24:beae:bfd9	190.174.191.217
cb15:901b:901b:fb65:4024:de24:beae:bfda	190.174.191.218
cb15:901b:901b:fb65:4024:de24:beae:bfdb	190.174.191.219
cb15:901b:901b:fb65:4024:de24:beae:bfdc	190.174.191.220
cb15:901b:901b:fb65:4024:de24:beae:bfdd	190.174.191.221
cb15:901b:901b:fb65:4024:de24:beae:bfde	190.174.191.222
cb15:901b:901b:fb65:4024:de24:beae:bfdf	190.174.191.223
cb15:901b:901b:fb65:4024:de24:beae:bfe0	190.174.191.224
cb15:901b:901b:fb65:4024:de24:beae:bfe1	190.174.191.225
cb15:901b:901b:fb65:4024:de24:beae:bfe2	190.174.191.226
cb15:901b:901b:fb65:4024:de24:beae:bfe3	190.174.191.227
cb15:901b:901b:fb65:4024:de24:beae:bfe4	190.174.191.228
cb15:901b:901b:fb65:4024:de24:beae:bfe5	190.174.191.229
cb15:901b:901b:fb65:4024:de24:beae:bfe6	190.174.191.230
cb15:901b:901b:fb65:4024:de24:beae:bfe7	190.174.191.231
cb15:901b:901b:fb65:4024:de24:beae:bfe8	190.174.191.232
cb15:901b:901b:fb65:4024:de24:beae:bfe9	190.174.191.233
cb15:901b:901b:fb65:4024:de24:beae:bfea	190.174.191.234
cb15:901b:901b:fb65:4024:de24:beae:bfeb	190.174.191.235
cb15:901b:901b:fb65:4024:de24:beae:bfec	190.174.191.236
cb15:901b:901b:fb65:4024:de24:beae:bfed	190.174.191.237
cb15:901b:901b:fb65:4024:de24:beae:bfee	190.174.191.238
cb15:901b:901b:fb65:4024:de24:beae:bfef	190.174.191.239
cb15:901b:901b:fb65:4024:de24:beae:bff0	190.174.191.240
cb15:901b:901b:fb65:4024:de24:beae:bff1	190.174.191.241
cb15:901b:901b:fb65:4024:de24:beae:bff2	190.174.191.242
cb15:901b:901b:fb65:4024:de24:beae:bff3	190.174.191.243
cb15:901b:901b:fb65:4024:de24:beae:bff4	190.174.191.244
cb15:901b:901b:fb65:4024:de24:beae:bff5	190.174.191.245
cb15:901b:901b:fb65:4024:de24:beae:bff6	190.174.191.246
cb15:901b:901b:fb65:4024:de24:beae:bff7	190.174.191.247
cb15:901b:901b:fb65:4024:de24:beae:bff8	190.174.191.248
cb15:901b:901b:fb65:4024:de24:beae:bff9	190.174.191.249
cb15:901b:901b:fb65:4024:de24:beae:bffa	190.174.191.250
cb15:901b:901b:fb65:4024:de24:beae:bffb	190.174.191.251
cb15:901b:901b:fb65:4024:de24:beae:bffc	190.174.191.252
cb15:901b:901b:fb65:4024:de24:beae:bffd	190.174.191.253
cb15:901b:901b:fb65:4024:de24:beae:bffe	190.174.191.254
cb15:901b:901b:fb65:4024:de24:beae:bfff	190.174.191.255

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.