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:b51:7b51:7515:ae01	117.21.174.1
cb15:901b:901b:1324:b51:7b51:7515:ae02	117.21.174.2
cb15:901b:901b:1324:b51:7b51:7515:ae03	117.21.174.3
cb15:901b:901b:1324:b51:7b51:7515:ae04	117.21.174.4
cb15:901b:901b:1324:b51:7b51:7515:ae05	117.21.174.5
cb15:901b:901b:1324:b51:7b51:7515:ae06	117.21.174.6
cb15:901b:901b:1324:b51:7b51:7515:ae07	117.21.174.7
cb15:901b:901b:1324:b51:7b51:7515:ae08	117.21.174.8
cb15:901b:901b:1324:b51:7b51:7515:ae09	117.21.174.9
cb15:901b:901b:1324:b51:7b51:7515:ae0a	117.21.174.10
cb15:901b:901b:1324:b51:7b51:7515:ae0b	117.21.174.11
cb15:901b:901b:1324:b51:7b51:7515:ae0c	117.21.174.12
cb15:901b:901b:1324:b51:7b51:7515:ae0d	117.21.174.13
cb15:901b:901b:1324:b51:7b51:7515:ae0e	117.21.174.14
cb15:901b:901b:1324:b51:7b51:7515:ae0f	117.21.174.15
cb15:901b:901b:1324:b51:7b51:7515:ae10	117.21.174.16
cb15:901b:901b:1324:b51:7b51:7515:ae11	117.21.174.17
cb15:901b:901b:1324:b51:7b51:7515:ae12	117.21.174.18
cb15:901b:901b:1324:b51:7b51:7515:ae13	117.21.174.19
cb15:901b:901b:1324:b51:7b51:7515:ae14	117.21.174.20
cb15:901b:901b:1324:b51:7b51:7515:ae15	117.21.174.21
cb15:901b:901b:1324:b51:7b51:7515:ae16	117.21.174.22
cb15:901b:901b:1324:b51:7b51:7515:ae17	117.21.174.23
cb15:901b:901b:1324:b51:7b51:7515:ae18	117.21.174.24
cb15:901b:901b:1324:b51:7b51:7515:ae19	117.21.174.25
cb15:901b:901b:1324:b51:7b51:7515:ae1a	117.21.174.26
cb15:901b:901b:1324:b51:7b51:7515:ae1b	117.21.174.27
cb15:901b:901b:1324:b51:7b51:7515:ae1c	117.21.174.28
cb15:901b:901b:1324:b51:7b51:7515:ae1d	117.21.174.29
cb15:901b:901b:1324:b51:7b51:7515:ae1e	117.21.174.30
cb15:901b:901b:1324:b51:7b51:7515:ae1f	117.21.174.31
cb15:901b:901b:1324:b51:7b51:7515:ae20	117.21.174.32
cb15:901b:901b:1324:b51:7b51:7515:ae21	117.21.174.33
cb15:901b:901b:1324:b51:7b51:7515:ae22	117.21.174.34
cb15:901b:901b:1324:b51:7b51:7515:ae23	117.21.174.35
cb15:901b:901b:1324:b51:7b51:7515:ae24	117.21.174.36
cb15:901b:901b:1324:b51:7b51:7515:ae25	117.21.174.37
cb15:901b:901b:1324:b51:7b51:7515:ae26	117.21.174.38
cb15:901b:901b:1324:b51:7b51:7515:ae27	117.21.174.39
cb15:901b:901b:1324:b51:7b51:7515:ae28	117.21.174.40
cb15:901b:901b:1324:b51:7b51:7515:ae29	117.21.174.41
cb15:901b:901b:1324:b51:7b51:7515:ae2a	117.21.174.42
cb15:901b:901b:1324:b51:7b51:7515:ae2b	117.21.174.43
cb15:901b:901b:1324:b51:7b51:7515:ae2c	117.21.174.44
cb15:901b:901b:1324:b51:7b51:7515:ae2d	117.21.174.45
cb15:901b:901b:1324:b51:7b51:7515:ae2e	117.21.174.46
cb15:901b:901b:1324:b51:7b51:7515:ae2f	117.21.174.47
cb15:901b:901b:1324:b51:7b51:7515:ae30	117.21.174.48
cb15:901b:901b:1324:b51:7b51:7515:ae31	117.21.174.49
cb15:901b:901b:1324:b51:7b51:7515:ae32	117.21.174.50
cb15:901b:901b:1324:b51:7b51:7515:ae33	117.21.174.51
cb15:901b:901b:1324:b51:7b51:7515:ae34	117.21.174.52
cb15:901b:901b:1324:b51:7b51:7515:ae35	117.21.174.53
cb15:901b:901b:1324:b51:7b51:7515:ae36	117.21.174.54
cb15:901b:901b:1324:b51:7b51:7515:ae37	117.21.174.55
cb15:901b:901b:1324:b51:7b51:7515:ae38	117.21.174.56
cb15:901b:901b:1324:b51:7b51:7515:ae39	117.21.174.57
cb15:901b:901b:1324:b51:7b51:7515:ae3a	117.21.174.58
cb15:901b:901b:1324:b51:7b51:7515:ae3b	117.21.174.59
cb15:901b:901b:1324:b51:7b51:7515:ae3c	117.21.174.60

cb15:901b:901b:1324:b51:7b51:7515:ae3d	117.21.174.61
cb15:901b:901b:1324:b51:7b51:7515:ae3e	117.21.174.62
cb15:901b:901b:1324:b51:7b51:7515:ae3f	117.21.174.63
cb15:901b:901b:1324:b51:7b51:7515:ae40	117.21.174.64
cb15:901b:901b:1324:b51:7b51:7515:ae41	117.21.174.65
cb15:901b:901b:1324:b51:7b51:7515:ae42	117.21.174.66
cb15:901b:901b:1324:b51:7b51:7515:ae43	117.21.174.67
cb15:901b:901b:1324:b51:7b51:7515:ae44	117.21.174.68
cb15:901b:901b:1324:b51:7b51:7515:ae45	117.21.174.69
cb15:901b:901b:1324:b51:7b51:7515:ae46	117.21.174.70
cb15:901b:901b:1324:b51:7b51:7515:ae47	117.21.174.71
cb15:901b:901b:1324:b51:7b51:7515:ae48	117.21.174.72
cb15:901b:901b:1324:b51:7b51:7515:ae49	117.21.174.73
cb15:901b:901b:1324:b51:7b51:7515:ae4a	117.21.174.74
cb15:901b:901b:1324:b51:7b51:7515:ae4b	117.21.174.75
cb15:901b:901b:1324:b51:7b51:7515:ae4c	117.21.174.76
cb15:901b:901b:1324:b51:7b51:7515:ae4d	117.21.174.77
cb15:901b:901b:1324:b51:7b51:7515:ae4e	117.21.174.78
cb15:901b:901b:1324:b51:7b51:7515:ae4f	117.21.174.79
cb15:901b:901b:1324:b51:7b51:7515:ae50	117.21.174.80
cb15:901b:901b:1324:b51:7b51:7515:ae51	117.21.174.81
cb15:901b:901b:1324:b51:7b51:7515:ae52	117.21.174.82
cb15:901b:901b:1324:b51:7b51:7515:ae53	117.21.174.83
cb15:901b:901b:1324:b51:7b51:7515:ae54	117.21.174.84
cb15:901b:901b:1324:b51:7b51:7515:ae55	117.21.174.85
cb15:901b:901b:1324:b51:7b51:7515:ae56	117.21.174.86
cb15:901b:901b:1324:b51:7b51:7515:ae57	117.21.174.87
cb15:901b:901b:1324:b51:7b51:7515:ae58	117.21.174.88
cb15:901b:901b:1324:b51:7b51:7515:ae59	117.21.174.89
cb15:901b:901b:1324:b51:7b51:7515:ae5a	117.21.174.90
cb15:901b:901b:1324:b51:7b51:7515:ae5b	117.21.174.91
cb15:901b:901b:1324:b51:7b51:7515:ae5c	117.21.174.92
cb15:901b:901b:1324:b51:7b51:7515:ae5d	117.21.174.93
cb15:901b:901b:1324:b51:7b51:7515:ae5e	117.21.174.94
cb15:901b:901b:1324:b51:7b51:7515:ae5f	117.21.174.95
cb15:901b:901b:1324:b51:7b51:7515:ae60	117.21.174.96
cb15:901b:901b:1324:b51:7b51:7515:ae61	117.21.174.97
cb15:901b:901b:1324:b51:7b51:7515:ae62	117.21.174.98
cb15:901b:901b:1324:b51:7b51:7515:ae63	117.21.174.99
cb15:901b:901b:1324:b51:7b51:7515:ae64	117.21.174.100
cb15:901b:901b:1324:b51:7b51:7515:ae65	117.21.174.101
cb15:901b:901b:1324:b51:7b51:7515:ae66	117.21.174.102
cb15:901b:901b:1324:b51:7b51:7515:ae67	117.21.174.103
cb15:901b:901b:1324:b51:7b51:7515:ae68	117.21.174.104
cb15:901b:901b:1324:b51:7b51:7515:ae69	117.21.174.105
cb15:901b:901b:1324:b51:7b51:7515:ae6a	117.21.174.106
cb15:901b:901b:1324:b51:7b51:7515:ae6b	117.21.174.107
cb15:901b:901b:1324:b51:7b51:7515:ae6c	117.21.174.108
cb15:901b:901b:1324:b51:7b51:7515:ae6d	117.21.174.109
cb15:901b:901b:1324:b51:7b51:7515:ae6e	117.21.174.110
cb15:901b:901b:1324:b51:7b51:7515:ae6f	117.21.174.111
cb15:901b:901b:1324:b51:7b51:7515:ae70	117.21.174.112
cb15:901b:901b:1324:b51:7b51:7515:ae71	117.21.174.113
cb15:901b:901b:1324:b51:7b51:7515:ae72	117.21.174.114
cb15:901b:901b:1324:b51:7b51:7515:ae73	117.21.174.115
cb15:901b:901b:1324:b51:7b51:7515:ae74	117.21.174.116
cb15:901b:901b:1324:b51:7b51:7515:ae75	117.21.174.117
cb15:901b:901b:1324:b51:7b51:7515:ae76	117.21.174.118
cb15:901b:901b:1324:b51:7b51:7515:ae77	117.21.174.119
cb15:901b:901b:1324:b51:7b51:7515:ae78	117.21.174.120

cb15:901b:901b:1324:b51:7b51:7515:ae79	117.21.174.121
cb15:901b:901b:1324:b51:7b51:7515:ae7a	117.21.174.122
cb15:901b:901b:1324:b51:7b51:7515:ae7b	117.21.174.123
cb15:901b:901b:1324:b51:7b51:7515:ae7c	117.21.174.124
cb15:901b:901b:1324:b51:7b51:7515:ae7d	117.21.174.125
cb15:901b:901b:1324:b51:7b51:7515:ae7e	117.21.174.126
cb15:901b:901b:1324:b51:7b51:7515:ae7f	117.21.174.127
cb15:901b:901b:1324:b51:7b51:7515:ae80	117.21.174.128
cb15:901b:901b:1324:b51:7b51:7515:ae81	117.21.174.129
cb15:901b:901b:1324:b51:7b51:7515:ae82	117.21.174.130
cb15:901b:901b:1324:b51:7b51:7515:ae83	117.21.174.131
cb15:901b:901b:1324:b51:7b51:7515:ae84	117.21.174.132
cb15:901b:901b:1324:b51:7b51:7515:ae85	117.21.174.133
cb15:901b:901b:1324:b51:7b51:7515:ae86	117.21.174.134
cb15:901b:901b:1324:b51:7b51:7515:ae87	117.21.174.135
cb15:901b:901b:1324:b51:7b51:7515:ae88	117.21.174.136
cb15:901b:901b:1324:b51:7b51:7515:ae89	117.21.174.137
cb15:901b:901b:1324:b51:7b51:7515:ae8a	117.21.174.138
cb15:901b:901b:1324:b51:7b51:7515:ae8b	117.21.174.139
cb15:901b:901b:1324:b51:7b51:7515:ae8c	117.21.174.140
cb15:901b:901b:1324:b51:7b51:7515:ae8d	117.21.174.141
cb15:901b:901b:1324:b51:7b51:7515:ae8e	117.21.174.142
cb15:901b:901b:1324:b51:7b51:7515:ae8f	117.21.174.143
cb15:901b:901b:1324:b51:7b51:7515:ae90	117.21.174.144
cb15:901b:901b:1324:b51:7b51:7515:ae91	117.21.174.145
cb15:901b:901b:1324:b51:7b51:7515:ae92	117.21.174.146
cb15:901b:901b:1324:b51:7b51:7515:ae93	117.21.174.147
cb15:901b:901b:1324:b51:7b51:7515:ae94	117.21.174.148
cb15:901b:901b:1324:b51:7b51:7515:ae95	117.21.174.149
cb15:901b:901b:1324:b51:7b51:7515:ae96	117.21.174.150
cb15:901b:901b:1324:b51:7b51:7515:ae97	117.21.174.151
cb15:901b:901b:1324:b51:7b51:7515:ae98	117.21.174.152
cb15:901b:901b:1324:b51:7b51:7515:ae99	117.21.174.153
cb15:901b:901b:1324:b51:7b51:7515:ae9a	117.21.174.154
cb15:901b:901b:1324:b51:7b51:7515:ae9b	117.21.174.155
cb15:901b:901b:1324:b51:7b51:7515:ae9c	117.21.174.156
cb15:901b:901b:1324:b51:7b51:7515:ae9d	117.21.174.157
cb15:901b:901b:1324:b51:7b51:7515:ae9e	117.21.174.158
cb15:901b:901b:1324:b51:7b51:7515:ae9f	117.21.174.159
cb15:901b:901b:1324:b51:7b51:7515:aea0	117.21.174.160
cb15:901b:901b:1324:b51:7b51:7515:aea1	117.21.174.161
cb15:901b:901b:1324:b51:7b51:7515:aea2	117.21.174.162
cb15:901b:901b:1324:b51:7b51:7515:aea3	117.21.174.163
cb15:901b:901b:1324:b51:7b51:7515:aea4	117.21.174.164
cb15:901b:901b:1324:b51:7b51:7515:aea5	117.21.174.165
cb15:901b:901b:1324:b51:7b51:7515:aea6	117.21.174.166
cb15:901b:901b:1324:b51:7b51:7515:aea7	117.21.174.167
cb15:901b:901b:1324:b51:7b51:7515:aea8	117.21.174.168
cb15:901b:901b:1324:b51:7b51:7515:aea9	117.21.174.169
cb15:901b:901b:1324:b51:7b51:7515:aeaa	117.21.174.170
cb15:901b:901b:1324:b51:7b51:7515:aeab	117.21.174.171
cb15:901b:901b:1324:b51:7b51:7515:aeac	117.21.174.172
cb15:901b:901b:1324:b51:7b51:7515:aead	117.21.174.173
cb15:901b:901b:1324:b51:7b51:7515:aeae	117.21.174.174
cb15:901b:901b:1324:b51:7b51:7515:aeaf	117.21.174.175
cb15:901b:901b:1324:b51:7b51:7515:aeb0	117.21.174.176
cb15:901b:901b:1324:b51:7b51:7515:aeb1	117.21.174.177
cb15:901b:901b:1324:b51:7b51:7515:aeb2	117.21.174.178
cb15:901b:901b:1324:b51:7b51:7515:aeb3	117.21.174.179
cb15:901b:901b:1324:b51:7b51:7515:aeb4	117.21.174.180

cb15:901b:901b:1324:b51:7b51:7515:aeb5	117.21.174.181
cb15:901b:901b:1324:b51:7b51:7515:aeb6	117.21.174.182
cb15:901b:901b:1324:b51:7b51:7515:aeb7	117.21.174.183
cb15:901b:901b:1324:b51:7b51:7515:aeb8	117.21.174.184
cb15:901b:901b:1324:b51:7b51:7515:aeb9	117.21.174.185
cb15:901b:901b:1324:b51:7b51:7515:aeba	117.21.174.186
cb15:901b:901b:1324:b51:7b51:7515:aebb	117.21.174.187
cb15:901b:901b:1324:b51:7b51:7515:aebc	117.21.174.188
cb15:901b:901b:1324:b51:7b51:7515:aebd	117.21.174.189
cb15:901b:901b:1324:b51:7b51:7515:aebe	117.21.174.190
cb15:901b:901b:1324:b51:7b51:7515:aebf	117.21.174.191
cb15:901b:901b:1324:b51:7b51:7515:aec0	117.21.174.192
cb15:901b:901b:1324:b51:7b51:7515:aec1	117.21.174.193
cb15:901b:901b:1324:b51:7b51:7515:aec2	117.21.174.194
cb15:901b:901b:1324:b51:7b51:7515:aec3	117.21.174.195
cb15:901b:901b:1324:b51:7b51:7515:aec4	117.21.174.196
cb15:901b:901b:1324:b51:7b51:7515:aec5	117.21.174.197
cb15:901b:901b:1324:b51:7b51:7515:aec6	117.21.174.198
cb15:901b:901b:1324:b51:7b51:7515:aec7	117.21.174.199
cb15:901b:901b:1324:b51:7b51:7515:aec8	117.21.174.200
cb15:901b:901b:1324:b51:7b51:7515:aec9	117.21.174.201
cb15:901b:901b:1324:b51:7b51:7515:aeca	117.21.174.202
cb15:901b:901b:1324:b51:7b51:7515:aecb	117.21.174.203
cb15:901b:901b:1324:b51:7b51:7515:aecc	117.21.174.204
cb15:901b:901b:1324:b51:7b51:7515:aecd	117.21.174.205
cb15:901b:901b:1324:b51:7b51:7515:aece	117.21.174.206
cb15:901b:901b:1324:b51:7b51:7515:aecf	117.21.174.207
cb15:901b:901b:1324:b51:7b51:7515:aed0	117.21.174.208
cb15:901b:901b:1324:b51:7b51:7515:aed1	117.21.174.209
cb15:901b:901b:1324:b51:7b51:7515:aed2	117.21.174.210
cb15:901b:901b:1324:b51:7b51:7515:aed3	117.21.174.211
cb15:901b:901b:1324:b51:7b51:7515:aed4	117.21.174.212
cb15:901b:901b:1324:b51:7b51:7515:aed5	117.21.174.213
cb15:901b:901b:1324:b51:7b51:7515:aed6	117.21.174.214
cb15:901b:901b:1324:b51:7b51:7515:aed7	117.21.174.215
cb15:901b:901b:1324:b51:7b51:7515:aed8	117.21.174.216
cb15:901b:901b:1324:b51:7b51:7515:aed9	117.21.174.217
cb15:901b:901b:1324:b51:7b51:7515:aeda	117.21.174.218
cb15:901b:901b:1324:b51:7b51:7515:aedb	117.21.174.219
cb15:901b:901b:1324:b51:7b51:7515:aedc	117.21.174.220
cb15:901b:901b:1324:b51:7b51:7515:aedd	117.21.174.221
cb15:901b:901b:1324:b51:7b51:7515:aede	117.21.174.222
cb15:901b:901b:1324:b51:7b51:7515:aedf	117.21.174.223
cb15:901b:901b:1324:b51:7b51:7515:aee0	117.21.174.224
cb15:901b:901b:1324:b51:7b51:7515:aee1	117.21.174.225
cb15:901b:901b:1324:b51:7b51:7515:aee2	117.21.174.226
cb15:901b:901b:1324:b51:7b51:7515:aee3	117.21.174.227
cb15:901b:901b:1324:b51:7b51:7515:aee4	117.21.174.228
cb15:901b:901b:1324:b51:7b51:7515:aee5	117.21.174.229
cb15:901b:901b:1324:b51:7b51:7515:aee6	117.21.174.230
cb15:901b:901b:1324:b51:7b51:7515:aee7	117.21.174.231
cb15:901b:901b:1324:b51:7b51:7515:aee8	117.21.174.232
cb15:901b:901b:1324:b51:7b51:7515:aee9	117.21.174.233
cb15:901b:901b:1324:b51:7b51:7515:aeea	117.21.174.234
cb15:901b:901b:1324:b51:7b51:7515:aeeb	117.21.174.235
cb15:901b:901b:1324:b51:7b51:7515:aeec	117.21.174.236
cb15:901b:901b:1324:b51:7b51:7515:aeed	117.21.174.237
cb15:901b:901b:1324:b51:7b51:7515:aeee	117.21.174.238
cb15:901b:901b:1324:b51:7b51:7515:aeef	117.21.174.239
cb15:901b:901b:1324:b51:7b51:7515:aef0	117.21.174.240
cb15:901b:901b:1324:b51:7b51:7515:aef1	117.21.174.241
cb15:901b:901b:1324:b51:7b51:7515:aef2	117.21.174.242
cb15:901b:901b:1324:b51:7b51:7515:aef3	117.21.174.243
cb15:901b:901b:1324:b51:7b51:7515:aef4	117.21.174.244
cb15:901b:901b:1324:b51:7b51:7515:aef5	117.21.174.245
cb15:901b:901b:1324:b51:7b51:7515:aef6	117.21.174.246
cb15:901b:901b:1324:b51:7b51:7515:aef7	117.21.174.247
cb15:901b:901b:1324:b51:7b51:7515:aef8	117.21.174.248
cb15:901b:901b:1324:b51:7b51:7515:aef9	117.21.174.249
cb15:901b:901b:1324:b51:7b51:7515:aefa	117.21.174.250
cb15:901b:901b:1324:b51:7b51:7515:aefb	117.21.174.251
cb15:901b:901b:1324:b51:7b51:7515:aefc	117.21.174.252
cb15:901b:901b:1324:b51:7b51:7515:aefd	117.21.174.253
cb15:901b:901b:1324:b51:7b51:7515:aefe	117.21.174.254
cb15:901b:901b:1324:b51:7b51:7515:aeff	117.21.174.255

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.