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:d340:fe01	211.64.254.1
cb15:901b:901b:fb65:4024:de24:d340:fe02	211.64.254.2
cb15:901b:901b:fb65:4024:de24:d340:fe03	211.64.254.3
cb15:901b:901b:fb65:4024:de24:d340:fe04	211.64.254.4
cb15:901b:901b:fb65:4024:de24:d340:fe05	211.64.254.5
cb15:901b:901b:fb65:4024:de24:d340:fe06	211.64.254.6
cb15:901b:901b:fb65:4024:de24:d340:fe07	211.64.254.7
cb15:901b:901b:fb65:4024:de24:d340:fe08	211.64.254.8
cb15:901b:901b:fb65:4024:de24:d340:fe09	211.64.254.9
cb15:901b:901b:fb65:4024:de24:d340:fe0a	211.64.254.10
cb15:901b:901b:fb65:4024:de24:d340:fe0b	211.64.254.11
cb15:901b:901b:fb65:4024:de24:d340:fe0c	211.64.254.12
cb15:901b:901b:fb65:4024:de24:d340:fe0d	211.64.254.13
cb15:901b:901b:fb65:4024:de24:d340:fe0e	211.64.254.14
cb15:901b:901b:fb65:4024:de24:d340:fe0f	211.64.254.15
cb15:901b:901b:fb65:4024:de24:d340:fe10	211.64.254.16
cb15:901b:901b:fb65:4024:de24:d340:fe11	211.64.254.17
cb15:901b:901b:fb65:4024:de24:d340:fe12	211.64.254.18
cb15:901b:901b:fb65:4024:de24:d340:fe13	211.64.254.19
cb15:901b:901b:fb65:4024:de24:d340:fe14	211.64.254.20
cb15:901b:901b:fb65:4024:de24:d340:fe15	211.64.254.21
cb15:901b:901b:fb65:4024:de24:d340:fe16	211.64.254.22
cb15:901b:901b:fb65:4024:de24:d340:fe17	211.64.254.23
cb15:901b:901b:fb65:4024:de24:d340:fe18	211.64.254.24
cb15:901b:901b:fb65:4024:de24:d340:fe19	211.64.254.25
cb15:901b:901b:fb65:4024:de24:d340:fe1a	211.64.254.26
cb15:901b:901b:fb65:4024:de24:d340:fe1b	211.64.254.27
cb15:901b:901b:fb65:4024:de24:d340:fe1c	211.64.254.28
cb15:901b:901b:fb65:4024:de24:d340:fe1d	211.64.254.29
cb15:901b:901b:fb65:4024:de24:d340:fe1e	211.64.254.30
cb15:901b:901b:fb65:4024:de24:d340:fe1f	211.64.254.31
cb15:901b:901b:fb65:4024:de24:d340:fe20	211.64.254.32
cb15:901b:901b:fb65:4024:de24:d340:fe21	211.64.254.33
cb15:901b:901b:fb65:4024:de24:d340:fe22	211.64.254.34
cb15:901b:901b:fb65:4024:de24:d340:fe23	211.64.254.35
cb15:901b:901b:fb65:4024:de24:d340:fe24	211.64.254.36
cb15:901b:901b:fb65:4024:de24:d340:fe25	211.64.254.37
cb15:901b:901b:fb65:4024:de24:d340:fe26	211.64.254.38
cb15:901b:901b:fb65:4024:de24:d340:fe27	211.64.254.39
cb15:901b:901b:fb65:4024:de24:d340:fe28	211.64.254.40
cb15:901b:901b:fb65:4024:de24:d340:fe29	211.64.254.41
cb15:901b:901b:fb65:4024:de24:d340:fe2a	211.64.254.42
cb15:901b:901b:fb65:4024:de24:d340:fe2b	211.64.254.43
cb15:901b:901b:fb65:4024:de24:d340:fe2c	211.64.254.44
cb15:901b:901b:fb65:4024:de24:d340:fe2d	211.64.254.45
cb15:901b:901b:fb65:4024:de24:d340:fe2e	211.64.254.46
cb15:901b:901b:fb65:4024:de24:d340:fe2f	211.64.254.47
cb15:901b:901b:fb65:4024:de24:d340:fe30	211.64.254.48
cb15:901b:901b:fb65:4024:de24:d340:fe31	211.64.254.49
cb15:901b:901b:fb65:4024:de24:d340:fe32	211.64.254.50
cb15:901b:901b:fb65:4024:de24:d340:fe33	211.64.254.51
cb15:901b:901b:fb65:4024:de24:d340:fe34	211.64.254.52
cb15:901b:901b:fb65:4024:de24:d340:fe35	211.64.254.53
cb15:901b:901b:fb65:4024:de24:d340:fe36	211.64.254.54
cb15:901b:901b:fb65:4024:de24:d340:fe37	211.64.254.55
cb15:901b:901b:fb65:4024:de24:d340:fe38	211.64.254.56
cb15:901b:901b:fb65:4024:de24:d340:fe39	211.64.254.57
cb15:901b:901b:fb65:4024:de24:d340:fe3a	211.64.254.58
cb15:901b:901b:fb65:4024:de24:d340:fe3b	211.64.254.59
cb15:901b:901b:fb65:4024:de24:d340:fe3c	211.64.254.60

cb15:901b:901b:fb65:4024:de24:d340:fe3d	211.64.254.61
cb15:901b:901b:fb65:4024:de24:d340:fe3e	211.64.254.62
cb15:901b:901b:fb65:4024:de24:d340:fe3f	211.64.254.63
cb15:901b:901b:fb65:4024:de24:d340:fe40	211.64.254.64
cb15:901b:901b:fb65:4024:de24:d340:fe41	211.64.254.65
cb15:901b:901b:fb65:4024:de24:d340:fe42	211.64.254.66
cb15:901b:901b:fb65:4024:de24:d340:fe43	211.64.254.67
cb15:901b:901b:fb65:4024:de24:d340:fe44	211.64.254.68
cb15:901b:901b:fb65:4024:de24:d340:fe45	211.64.254.69
cb15:901b:901b:fb65:4024:de24:d340:fe46	211.64.254.70
cb15:901b:901b:fb65:4024:de24:d340:fe47	211.64.254.71
cb15:901b:901b:fb65:4024:de24:d340:fe48	211.64.254.72
cb15:901b:901b:fb65:4024:de24:d340:fe49	211.64.254.73
cb15:901b:901b:fb65:4024:de24:d340:fe4a	211.64.254.74
cb15:901b:901b:fb65:4024:de24:d340:fe4b	211.64.254.75
cb15:901b:901b:fb65:4024:de24:d340:fe4c	211.64.254.76
cb15:901b:901b:fb65:4024:de24:d340:fe4d	211.64.254.77
cb15:901b:901b:fb65:4024:de24:d340:fe4e	211.64.254.78
cb15:901b:901b:fb65:4024:de24:d340:fe4f	211.64.254.79
cb15:901b:901b:fb65:4024:de24:d340:fe50	211.64.254.80
cb15:901b:901b:fb65:4024:de24:d340:fe51	211.64.254.81
cb15:901b:901b:fb65:4024:de24:d340:fe52	211.64.254.82
cb15:901b:901b:fb65:4024:de24:d340:fe53	211.64.254.83
cb15:901b:901b:fb65:4024:de24:d340:fe54	211.64.254.84
cb15:901b:901b:fb65:4024:de24:d340:fe55	211.64.254.85
cb15:901b:901b:fb65:4024:de24:d340:fe56	211.64.254.86
cb15:901b:901b:fb65:4024:de24:d340:fe57	211.64.254.87
cb15:901b:901b:fb65:4024:de24:d340:fe58	211.64.254.88
cb15:901b:901b:fb65:4024:de24:d340:fe59	211.64.254.89
cb15:901b:901b:fb65:4024:de24:d340:fe5a	211.64.254.90
cb15:901b:901b:fb65:4024:de24:d340:fe5b	211.64.254.91
cb15:901b:901b:fb65:4024:de24:d340:fe5c	211.64.254.92
cb15:901b:901b:fb65:4024:de24:d340:fe5d	211.64.254.93
cb15:901b:901b:fb65:4024:de24:d340:fe5e	211.64.254.94
cb15:901b:901b:fb65:4024:de24:d340:fe5f	211.64.254.95
cb15:901b:901b:fb65:4024:de24:d340:fe60	211.64.254.96
cb15:901b:901b:fb65:4024:de24:d340:fe61	211.64.254.97
cb15:901b:901b:fb65:4024:de24:d340:fe62	211.64.254.98
cb15:901b:901b:fb65:4024:de24:d340:fe63	211.64.254.99
cb15:901b:901b:fb65:4024:de24:d340:fe64	211.64.254.100
cb15:901b:901b:fb65:4024:de24:d340:fe65	211.64.254.101
cb15:901b:901b:fb65:4024:de24:d340:fe66	211.64.254.102
cb15:901b:901b:fb65:4024:de24:d340:fe67	211.64.254.103
cb15:901b:901b:fb65:4024:de24:d340:fe68	211.64.254.104
cb15:901b:901b:fb65:4024:de24:d340:fe69	211.64.254.105
cb15:901b:901b:fb65:4024:de24:d340:fe6a	211.64.254.106
cb15:901b:901b:fb65:4024:de24:d340:fe6b	211.64.254.107
cb15:901b:901b:fb65:4024:de24:d340:fe6c	211.64.254.108
cb15:901b:901b:fb65:4024:de24:d340:fe6d	211.64.254.109
cb15:901b:901b:fb65:4024:de24:d340:fe6e	211.64.254.110
cb15:901b:901b:fb65:4024:de24:d340:fe6f	211.64.254.111
cb15:901b:901b:fb65:4024:de24:d340:fe70	211.64.254.112
cb15:901b:901b:fb65:4024:de24:d340:fe71	211.64.254.113
cb15:901b:901b:fb65:4024:de24:d340:fe72	211.64.254.114
cb15:901b:901b:fb65:4024:de24:d340:fe73	211.64.254.115
cb15:901b:901b:fb65:4024:de24:d340:fe74	211.64.254.116
cb15:901b:901b:fb65:4024:de24:d340:fe75	211.64.254.117
cb15:901b:901b:fb65:4024:de24:d340:fe76	211.64.254.118
cb15:901b:901b:fb65:4024:de24:d340:fe77	211.64.254.119
cb15:901b:901b:fb65:4024:de24:d340:fe78	211.64.254.120

cb15:901b:901b:fb65:4024:de24:d340:fe79	211.64.254.121
cb15:901b:901b:fb65:4024:de24:d340:fe7a	211.64.254.122
cb15:901b:901b:fb65:4024:de24:d340:fe7b	211.64.254.123
cb15:901b:901b:fb65:4024:de24:d340:fe7c	211.64.254.124
cb15:901b:901b:fb65:4024:de24:d340:fe7d	211.64.254.125
cb15:901b:901b:fb65:4024:de24:d340:fe7e	211.64.254.126
cb15:901b:901b:fb65:4024:de24:d340:fe7f	211.64.254.127
cb15:901b:901b:fb65:4024:de24:d340:fe80	211.64.254.128
cb15:901b:901b:fb65:4024:de24:d340:fe81	211.64.254.129
cb15:901b:901b:fb65:4024:de24:d340:fe82	211.64.254.130
cb15:901b:901b:fb65:4024:de24:d340:fe83	211.64.254.131
cb15:901b:901b:fb65:4024:de24:d340:fe84	211.64.254.132
cb15:901b:901b:fb65:4024:de24:d340:fe85	211.64.254.133
cb15:901b:901b:fb65:4024:de24:d340:fe86	211.64.254.134
cb15:901b:901b:fb65:4024:de24:d340:fe87	211.64.254.135
cb15:901b:901b:fb65:4024:de24:d340:fe88	211.64.254.136
cb15:901b:901b:fb65:4024:de24:d340:fe89	211.64.254.137
cb15:901b:901b:fb65:4024:de24:d340:fe8a	211.64.254.138
cb15:901b:901b:fb65:4024:de24:d340:fe8b	211.64.254.139
cb15:901b:901b:fb65:4024:de24:d340:fe8c	211.64.254.140
cb15:901b:901b:fb65:4024:de24:d340:fe8d	211.64.254.141
cb15:901b:901b:fb65:4024:de24:d340:fe8e	211.64.254.142
cb15:901b:901b:fb65:4024:de24:d340:fe8f	211.64.254.143
cb15:901b:901b:fb65:4024:de24:d340:fe90	211.64.254.144
cb15:901b:901b:fb65:4024:de24:d340:fe91	211.64.254.145
cb15:901b:901b:fb65:4024:de24:d340:fe92	211.64.254.146
cb15:901b:901b:fb65:4024:de24:d340:fe93	211.64.254.147
cb15:901b:901b:fb65:4024:de24:d340:fe94	211.64.254.148
cb15:901b:901b:fb65:4024:de24:d340:fe95	211.64.254.149
cb15:901b:901b:fb65:4024:de24:d340:fe96	211.64.254.150
cb15:901b:901b:fb65:4024:de24:d340:fe97	211.64.254.151
cb15:901b:901b:fb65:4024:de24:d340:fe98	211.64.254.152
cb15:901b:901b:fb65:4024:de24:d340:fe99	211.64.254.153
cb15:901b:901b:fb65:4024:de24:d340:fe9a	211.64.254.154
cb15:901b:901b:fb65:4024:de24:d340:fe9b	211.64.254.155
cb15:901b:901b:fb65:4024:de24:d340:fe9c	211.64.254.156
cb15:901b:901b:fb65:4024:de24:d340:fe9d	211.64.254.157
cb15:901b:901b:fb65:4024:de24:d340:fe9e	211.64.254.158
cb15:901b:901b:fb65:4024:de24:d340:fe9f	211.64.254.159
cb15:901b:901b:fb65:4024:de24:d340:fea0	211.64.254.160
cb15:901b:901b:fb65:4024:de24:d340:fea1	211.64.254.161
cb15:901b:901b:fb65:4024:de24:d340:fea2	211.64.254.162
cb15:901b:901b:fb65:4024:de24:d340:fea3	211.64.254.163
cb15:901b:901b:fb65:4024:de24:d340:fea4	211.64.254.164
cb15:901b:901b:fb65:4024:de24:d340:fea5	211.64.254.165
cb15:901b:901b:fb65:4024:de24:d340:fea6	211.64.254.166
cb15:901b:901b:fb65:4024:de24:d340:fea7	211.64.254.167
cb15:901b:901b:fb65:4024:de24:d340:fea8	211.64.254.168
cb15:901b:901b:fb65:4024:de24:d340:fea9	211.64.254.169
cb15:901b:901b:fb65:4024:de24:d340:feaa	211.64.254.170
cb15:901b:901b:fb65:4024:de24:d340:feab	211.64.254.171
cb15:901b:901b:fb65:4024:de24:d340:feac	211.64.254.172
cb15:901b:901b:fb65:4024:de24:d340:fead	211.64.254.173
cb15:901b:901b:fb65:4024:de24:d340:feae	211.64.254.174
cb15:901b:901b:fb65:4024:de24:d340:feaf	211.64.254.175
cb15:901b:901b:fb65:4024:de24:d340:feb0	211.64.254.176
cb15:901b:901b:fb65:4024:de24:d340:feb1	211.64.254.177
cb15:901b:901b:fb65:4024:de24:d340:feb2	211.64.254.178
cb15:901b:901b:fb65:4024:de24:d340:feb3	211.64.254.179
cb15:901b:901b:fb65:4024:de24:d340:feb4	211.64.254.180

cb15:901b:901b:fb65:4024:de24:d340:feb5	211.64.254.181
cb15:901b:901b:fb65:4024:de24:d340:feb6	211.64.254.182
cb15:901b:901b:fb65:4024:de24:d340:feb7	211.64.254.183
cb15:901b:901b:fb65:4024:de24:d340:feb8	211.64.254.184
cb15:901b:901b:fb65:4024:de24:d340:feb9	211.64.254.185
cb15:901b:901b:fb65:4024:de24:d340:feba	211.64.254.186
cb15:901b:901b:fb65:4024:de24:d340:febb	211.64.254.187
cb15:901b:901b:fb65:4024:de24:d340:febc	211.64.254.188
cb15:901b:901b:fb65:4024:de24:d340:febd	211.64.254.189
cb15:901b:901b:fb65:4024:de24:d340:febe	211.64.254.190
cb15:901b:901b:fb65:4024:de24:d340:febf	211.64.254.191
cb15:901b:901b:fb65:4024:de24:d340:fec0	211.64.254.192
cb15:901b:901b:fb65:4024:de24:d340:fec1	211.64.254.193
cb15:901b:901b:fb65:4024:de24:d340:fec2	211.64.254.194
cb15:901b:901b:fb65:4024:de24:d340:fec3	211.64.254.195
cb15:901b:901b:fb65:4024:de24:d340:fec4	211.64.254.196
cb15:901b:901b:fb65:4024:de24:d340:fec5	211.64.254.197
cb15:901b:901b:fb65:4024:de24:d340:fec6	211.64.254.198
cb15:901b:901b:fb65:4024:de24:d340:fec7	211.64.254.199
cb15:901b:901b:fb65:4024:de24:d340:fec8	211.64.254.200
cb15:901b:901b:fb65:4024:de24:d340:fec9	211.64.254.201
cb15:901b:901b:fb65:4024:de24:d340:feca	211.64.254.202
cb15:901b:901b:fb65:4024:de24:d340:fecb	211.64.254.203
cb15:901b:901b:fb65:4024:de24:d340:fecc	211.64.254.204
cb15:901b:901b:fb65:4024:de24:d340:fecd	211.64.254.205
cb15:901b:901b:fb65:4024:de24:d340:fece	211.64.254.206
cb15:901b:901b:fb65:4024:de24:d340:fecf	211.64.254.207
cb15:901b:901b:fb65:4024:de24:d340:fed0	211.64.254.208
cb15:901b:901b:fb65:4024:de24:d340:fed1	211.64.254.209
cb15:901b:901b:fb65:4024:de24:d340:fed2	211.64.254.210
cb15:901b:901b:fb65:4024:de24:d340:fed3	211.64.254.211
cb15:901b:901b:fb65:4024:de24:d340:fed4	211.64.254.212
cb15:901b:901b:fb65:4024:de24:d340:fed5	211.64.254.213
cb15:901b:901b:fb65:4024:de24:d340:fed6	211.64.254.214
cb15:901b:901b:fb65:4024:de24:d340:fed7	211.64.254.215
cb15:901b:901b:fb65:4024:de24:d340:fed8	211.64.254.216
cb15:901b:901b:fb65:4024:de24:d340:fed9	211.64.254.217
cb15:901b:901b:fb65:4024:de24:d340:feda	211.64.254.218
cb15:901b:901b:fb65:4024:de24:d340:fedb	211.64.254.219
cb15:901b:901b:fb65:4024:de24:d340:fedc	211.64.254.220
cb15:901b:901b:fb65:4024:de24:d340:fedd	211.64.254.221
cb15:901b:901b:fb65:4024:de24:d340:fede	211.64.254.222
cb15:901b:901b:fb65:4024:de24:d340:fedf	211.64.254.223
cb15:901b:901b:fb65:4024:de24:d340:fee0	211.64.254.224
cb15:901b:901b:fb65:4024:de24:d340:fee1	211.64.254.225
cb15:901b:901b:fb65:4024:de24:d340:fee2	211.64.254.226
cb15:901b:901b:fb65:4024:de24:d340:fee3	211.64.254.227
cb15:901b:901b:fb65:4024:de24:d340:fee4	211.64.254.228
cb15:901b:901b:fb65:4024:de24:d340:fee5	211.64.254.229
cb15:901b:901b:fb65:4024:de24:d340:fee6	211.64.254.230
cb15:901b:901b:fb65:4024:de24:d340:fee7	211.64.254.231
cb15:901b:901b:fb65:4024:de24:d340:fee8	211.64.254.232
cb15:901b:901b:fb65:4024:de24:d340:fee9	211.64.254.233
cb15:901b:901b:fb65:4024:de24:d340:feea	211.64.254.234
cb15:901b:901b:fb65:4024:de24:d340:feeb	211.64.254.235
cb15:901b:901b:fb65:4024:de24:d340:feec	211.64.254.236
cb15:901b:901b:fb65:4024:de24:d340:feed	211.64.254.237
cb15:901b:901b:fb65:4024:de24:d340:feee	211.64.254.238
cb15:901b:901b:fb65:4024:de24:d340:feef	211.64.254.239
cb15:901b:901b:fb65:4024:de24:d340:fef0	211.64.254.240
cb15:901b:901b:fb65:4024:de24:d340:fef1	211.64.254.241
cb15:901b:901b:fb65:4024:de24:d340:fef2	211.64.254.242
cb15:901b:901b:fb65:4024:de24:d340:fef3	211.64.254.243
cb15:901b:901b:fb65:4024:de24:d340:fef4	211.64.254.244
cb15:901b:901b:fb65:4024:de24:d340:fef5	211.64.254.245
cb15:901b:901b:fb65:4024:de24:d340:fef6	211.64.254.246
cb15:901b:901b:fb65:4024:de24:d340:fef7	211.64.254.247
cb15:901b:901b:fb65:4024:de24:d340:fef8	211.64.254.248
cb15:901b:901b:fb65:4024:de24:d340:fef9	211.64.254.249
cb15:901b:901b:fb65:4024:de24:d340:fefa	211.64.254.250
cb15:901b:901b:fb65:4024:de24:d340:fefb	211.64.254.251
cb15:901b:901b:fb65:4024:de24:d340:fefc	211.64.254.252
cb15:901b:901b:fb65:4024:de24:d340:fefd	211.64.254.253
cb15:901b:901b:fb65:4024:de24:d340:fefe	211.64.254.254
cb15:901b:901b:fb65:4024:de24:d340:feff	211.64.254.255

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.