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:8024:901b:91bc:cb15:d133:fe01	209.51.254.1
cb15:901b:8024:901b:91bc:cb15:d133:fe02	209.51.254.2
cb15:901b:8024:901b:91bc:cb15:d133:fe03	209.51.254.3
cb15:901b:8024:901b:91bc:cb15:d133:fe04	209.51.254.4
cb15:901b:8024:901b:91bc:cb15:d133:fe05	209.51.254.5
cb15:901b:8024:901b:91bc:cb15:d133:fe06	209.51.254.6
cb15:901b:8024:901b:91bc:cb15:d133:fe07	209.51.254.7
cb15:901b:8024:901b:91bc:cb15:d133:fe08	209.51.254.8
cb15:901b:8024:901b:91bc:cb15:d133:fe09	209.51.254.9
cb15:901b:8024:901b:91bc:cb15:d133:fe0a	209.51.254.10
cb15:901b:8024:901b:91bc:cb15:d133:fe0b	209.51.254.11
cb15:901b:8024:901b:91bc:cb15:d133:fe0c	209.51.254.12
cb15:901b:8024:901b:91bc:cb15:d133:fe0d	209.51.254.13
cb15:901b:8024:901b:91bc:cb15:d133:fe0e	209.51.254.14
cb15:901b:8024:901b:91bc:cb15:d133:fe0f	209.51.254.15
cb15:901b:8024:901b:91bc:cb15:d133:fe10	209.51.254.16
cb15:901b:8024:901b:91bc:cb15:d133:fe11	209.51.254.17
cb15:901b:8024:901b:91bc:cb15:d133:fe12	209.51.254.18
cb15:901b:8024:901b:91bc:cb15:d133:fe13	209.51.254.19
cb15:901b:8024:901b:91bc:cb15:d133:fe14	209.51.254.20
cb15:901b:8024:901b:91bc:cb15:d133:fe15	209.51.254.21
cb15:901b:8024:901b:91bc:cb15:d133:fe16	209.51.254.22
cb15:901b:8024:901b:91bc:cb15:d133:fe17	209.51.254.23
cb15:901b:8024:901b:91bc:cb15:d133:fe18	209.51.254.24
cb15:901b:8024:901b:91bc:cb15:d133:fe19	209.51.254.25
cb15:901b:8024:901b:91bc:cb15:d133:fe1a	209.51.254.26
cb15:901b:8024:901b:91bc:cb15:d133:fe1b	209.51.254.27
cb15:901b:8024:901b:91bc:cb15:d133:fe1c	209.51.254.28
cb15:901b:8024:901b:91bc:cb15:d133:fe1d	209.51.254.29
cb15:901b:8024:901b:91bc:cb15:d133:fe1e	209.51.254.30
cb15:901b:8024:901b:91bc:cb15:d133:fe1f	209.51.254.31
cb15:901b:8024:901b:91bc:cb15:d133:fe20	209.51.254.32
cb15:901b:8024:901b:91bc:cb15:d133:fe21	209.51.254.33
cb15:901b:8024:901b:91bc:cb15:d133:fe22	209.51.254.34
cb15:901b:8024:901b:91bc:cb15:d133:fe23	209.51.254.35
cb15:901b:8024:901b:91bc:cb15:d133:fe24	209.51.254.36
cb15:901b:8024:901b:91bc:cb15:d133:fe25	209.51.254.37
cb15:901b:8024:901b:91bc:cb15:d133:fe26	209.51.254.38
cb15:901b:8024:901b:91bc:cb15:d133:fe27	209.51.254.39
cb15:901b:8024:901b:91bc:cb15:d133:fe28	209.51.254.40
cb15:901b:8024:901b:91bc:cb15:d133:fe29	209.51.254.41
cb15:901b:8024:901b:91bc:cb15:d133:fe2a	209.51.254.42
cb15:901b:8024:901b:91bc:cb15:d133:fe2b	209.51.254.43
cb15:901b:8024:901b:91bc:cb15:d133:fe2c	209.51.254.44
cb15:901b:8024:901b:91bc:cb15:d133:fe2d	209.51.254.45
cb15:901b:8024:901b:91bc:cb15:d133:fe2e	209.51.254.46
cb15:901b:8024:901b:91bc:cb15:d133:fe2f	209.51.254.47
cb15:901b:8024:901b:91bc:cb15:d133:fe30	209.51.254.48
cb15:901b:8024:901b:91bc:cb15:d133:fe31	209.51.254.49
cb15:901b:8024:901b:91bc:cb15:d133:fe32	209.51.254.50
cb15:901b:8024:901b:91bc:cb15:d133:fe33	209.51.254.51
cb15:901b:8024:901b:91bc:cb15:d133:fe34	209.51.254.52
cb15:901b:8024:901b:91bc:cb15:d133:fe35	209.51.254.53
cb15:901b:8024:901b:91bc:cb15:d133:fe36	209.51.254.54
cb15:901b:8024:901b:91bc:cb15:d133:fe37	209.51.254.55
cb15:901b:8024:901b:91bc:cb15:d133:fe38	209.51.254.56
cb15:901b:8024:901b:91bc:cb15:d133:fe39	209.51.254.57
cb15:901b:8024:901b:91bc:cb15:d133:fe3a	209.51.254.58
cb15:901b:8024:901b:91bc:cb15:d133:fe3b	209.51.254.59
cb15:901b:8024:901b:91bc:cb15:d133:fe3c	209.51.254.60

cb15:901b:8024:901b:91bc:cb15:d133:fe3d	209.51.254.61
cb15:901b:8024:901b:91bc:cb15:d133:fe3e	209.51.254.62
cb15:901b:8024:901b:91bc:cb15:d133:fe3f	209.51.254.63
cb15:901b:8024:901b:91bc:cb15:d133:fe40	209.51.254.64
cb15:901b:8024:901b:91bc:cb15:d133:fe41	209.51.254.65
cb15:901b:8024:901b:91bc:cb15:d133:fe42	209.51.254.66
cb15:901b:8024:901b:91bc:cb15:d133:fe43	209.51.254.67
cb15:901b:8024:901b:91bc:cb15:d133:fe44	209.51.254.68
cb15:901b:8024:901b:91bc:cb15:d133:fe45	209.51.254.69
cb15:901b:8024:901b:91bc:cb15:d133:fe46	209.51.254.70
cb15:901b:8024:901b:91bc:cb15:d133:fe47	209.51.254.71
cb15:901b:8024:901b:91bc:cb15:d133:fe48	209.51.254.72
cb15:901b:8024:901b:91bc:cb15:d133:fe49	209.51.254.73
cb15:901b:8024:901b:91bc:cb15:d133:fe4a	209.51.254.74
cb15:901b:8024:901b:91bc:cb15:d133:fe4b	209.51.254.75
cb15:901b:8024:901b:91bc:cb15:d133:fe4c	209.51.254.76
cb15:901b:8024:901b:91bc:cb15:d133:fe4d	209.51.254.77
cb15:901b:8024:901b:91bc:cb15:d133:fe4e	209.51.254.78
cb15:901b:8024:901b:91bc:cb15:d133:fe4f	209.51.254.79
cb15:901b:8024:901b:91bc:cb15:d133:fe50	209.51.254.80
cb15:901b:8024:901b:91bc:cb15:d133:fe51	209.51.254.81
cb15:901b:8024:901b:91bc:cb15:d133:fe52	209.51.254.82
cb15:901b:8024:901b:91bc:cb15:d133:fe53	209.51.254.83
cb15:901b:8024:901b:91bc:cb15:d133:fe54	209.51.254.84
cb15:901b:8024:901b:91bc:cb15:d133:fe55	209.51.254.85
cb15:901b:8024:901b:91bc:cb15:d133:fe56	209.51.254.86
cb15:901b:8024:901b:91bc:cb15:d133:fe57	209.51.254.87
cb15:901b:8024:901b:91bc:cb15:d133:fe58	209.51.254.88
cb15:901b:8024:901b:91bc:cb15:d133:fe59	209.51.254.89
cb15:901b:8024:901b:91bc:cb15:d133:fe5a	209.51.254.90
cb15:901b:8024:901b:91bc:cb15:d133:fe5b	209.51.254.91
cb15:901b:8024:901b:91bc:cb15:d133:fe5c	209.51.254.92
cb15:901b:8024:901b:91bc:cb15:d133:fe5d	209.51.254.93
cb15:901b:8024:901b:91bc:cb15:d133:fe5e	209.51.254.94
cb15:901b:8024:901b:91bc:cb15:d133:fe5f	209.51.254.95
cb15:901b:8024:901b:91bc:cb15:d133:fe60	209.51.254.96
cb15:901b:8024:901b:91bc:cb15:d133:fe61	209.51.254.97
cb15:901b:8024:901b:91bc:cb15:d133:fe62	209.51.254.98
cb15:901b:8024:901b:91bc:cb15:d133:fe63	209.51.254.99
cb15:901b:8024:901b:91bc:cb15:d133:fe64	209.51.254.100
cb15:901b:8024:901b:91bc:cb15:d133:fe65	209.51.254.101
cb15:901b:8024:901b:91bc:cb15:d133:fe66	209.51.254.102
cb15:901b:8024:901b:91bc:cb15:d133:fe67	209.51.254.103
cb15:901b:8024:901b:91bc:cb15:d133:fe68	209.51.254.104
cb15:901b:8024:901b:91bc:cb15:d133:fe69	209.51.254.105
cb15:901b:8024:901b:91bc:cb15:d133:fe6a	209.51.254.106
cb15:901b:8024:901b:91bc:cb15:d133:fe6b	209.51.254.107
cb15:901b:8024:901b:91bc:cb15:d133:fe6c	209.51.254.108
cb15:901b:8024:901b:91bc:cb15:d133:fe6d	209.51.254.109
cb15:901b:8024:901b:91bc:cb15:d133:fe6e	209.51.254.110
cb15:901b:8024:901b:91bc:cb15:d133:fe6f	209.51.254.111
cb15:901b:8024:901b:91bc:cb15:d133:fe70	209.51.254.112
cb15:901b:8024:901b:91bc:cb15:d133:fe71	209.51.254.113
cb15:901b:8024:901b:91bc:cb15:d133:fe72	209.51.254.114
cb15:901b:8024:901b:91bc:cb15:d133:fe73	209.51.254.115
cb15:901b:8024:901b:91bc:cb15:d133:fe74	209.51.254.116
cb15:901b:8024:901b:91bc:cb15:d133:fe75	209.51.254.117
cb15:901b:8024:901b:91bc:cb15:d133:fe76	209.51.254.118
cb15:901b:8024:901b:91bc:cb15:d133:fe77	209.51.254.119
cb15:901b:8024:901b:91bc:cb15:d133:fe78	209.51.254.120

cb15:901b:8024:901b:91bc:cb15:d133:fe79	209.51.254.121
cb15:901b:8024:901b:91bc:cb15:d133:fe7a	209.51.254.122
cb15:901b:8024:901b:91bc:cb15:d133:fe7b	209.51.254.123
cb15:901b:8024:901b:91bc:cb15:d133:fe7c	209.51.254.124
cb15:901b:8024:901b:91bc:cb15:d133:fe7d	209.51.254.125
cb15:901b:8024:901b:91bc:cb15:d133:fe7e	209.51.254.126
cb15:901b:8024:901b:91bc:cb15:d133:fe7f	209.51.254.127
cb15:901b:8024:901b:91bc:cb15:d133:fe80	209.51.254.128
cb15:901b:8024:901b:91bc:cb15:d133:fe81	209.51.254.129
cb15:901b:8024:901b:91bc:cb15:d133:fe82	209.51.254.130
cb15:901b:8024:901b:91bc:cb15:d133:fe83	209.51.254.131
cb15:901b:8024:901b:91bc:cb15:d133:fe84	209.51.254.132
cb15:901b:8024:901b:91bc:cb15:d133:fe85	209.51.254.133
cb15:901b:8024:901b:91bc:cb15:d133:fe86	209.51.254.134
cb15:901b:8024:901b:91bc:cb15:d133:fe87	209.51.254.135
cb15:901b:8024:901b:91bc:cb15:d133:fe88	209.51.254.136
cb15:901b:8024:901b:91bc:cb15:d133:fe89	209.51.254.137
cb15:901b:8024:901b:91bc:cb15:d133:fe8a	209.51.254.138
cb15:901b:8024:901b:91bc:cb15:d133:fe8b	209.51.254.139
cb15:901b:8024:901b:91bc:cb15:d133:fe8c	209.51.254.140
cb15:901b:8024:901b:91bc:cb15:d133:fe8d	209.51.254.141
cb15:901b:8024:901b:91bc:cb15:d133:fe8e	209.51.254.142
cb15:901b:8024:901b:91bc:cb15:d133:fe8f	209.51.254.143
cb15:901b:8024:901b:91bc:cb15:d133:fe90	209.51.254.144
cb15:901b:8024:901b:91bc:cb15:d133:fe91	209.51.254.145
cb15:901b:8024:901b:91bc:cb15:d133:fe92	209.51.254.146
cb15:901b:8024:901b:91bc:cb15:d133:fe93	209.51.254.147
cb15:901b:8024:901b:91bc:cb15:d133:fe94	209.51.254.148
cb15:901b:8024:901b:91bc:cb15:d133:fe95	209.51.254.149
cb15:901b:8024:901b:91bc:cb15:d133:fe96	209.51.254.150
cb15:901b:8024:901b:91bc:cb15:d133:fe97	209.51.254.151
cb15:901b:8024:901b:91bc:cb15:d133:fe98	209.51.254.152
cb15:901b:8024:901b:91bc:cb15:d133:fe99	209.51.254.153
cb15:901b:8024:901b:91bc:cb15:d133:fe9a	209.51.254.154
cb15:901b:8024:901b:91bc:cb15:d133:fe9b	209.51.254.155
cb15:901b:8024:901b:91bc:cb15:d133:fe9c	209.51.254.156
cb15:901b:8024:901b:91bc:cb15:d133:fe9d	209.51.254.157
cb15:901b:8024:901b:91bc:cb15:d133:fe9e	209.51.254.158
cb15:901b:8024:901b:91bc:cb15:d133:fe9f	209.51.254.159
cb15:901b:8024:901b:91bc:cb15:d133:fea0	209.51.254.160
cb15:901b:8024:901b:91bc:cb15:d133:fea1	209.51.254.161
cb15:901b:8024:901b:91bc:cb15:d133:fea2	209.51.254.162
cb15:901b:8024:901b:91bc:cb15:d133:fea3	209.51.254.163
cb15:901b:8024:901b:91bc:cb15:d133:fea4	209.51.254.164
cb15:901b:8024:901b:91bc:cb15:d133:fea5	209.51.254.165
cb15:901b:8024:901b:91bc:cb15:d133:fea6	209.51.254.166
cb15:901b:8024:901b:91bc:cb15:d133:fea7	209.51.254.167
cb15:901b:8024:901b:91bc:cb15:d133:fea8	209.51.254.168
cb15:901b:8024:901b:91bc:cb15:d133:fea9	209.51.254.169
cb15:901b:8024:901b:91bc:cb15:d133:feaa	209.51.254.170
cb15:901b:8024:901b:91bc:cb15:d133:feab	209.51.254.171
cb15:901b:8024:901b:91bc:cb15:d133:feac	209.51.254.172
cb15:901b:8024:901b:91bc:cb15:d133:fead	209.51.254.173
cb15:901b:8024:901b:91bc:cb15:d133:feae	209.51.254.174
cb15:901b:8024:901b:91bc:cb15:d133:feaf	209.51.254.175
cb15:901b:8024:901b:91bc:cb15:d133:feb0	209.51.254.176
cb15:901b:8024:901b:91bc:cb15:d133:feb1	209.51.254.177
cb15:901b:8024:901b:91bc:cb15:d133:feb2	209.51.254.178
cb15:901b:8024:901b:91bc:cb15:d133:feb3	209.51.254.179
cb15:901b:8024:901b:91bc:cb15:d133:feb4	209.51.254.180

cb15:901b:8024:901b:91bc:cb15:d133:feb5	209.51.254.181
cb15:901b:8024:901b:91bc:cb15:d133:feb6	209.51.254.182
cb15:901b:8024:901b:91bc:cb15:d133:feb7	209.51.254.183
cb15:901b:8024:901b:91bc:cb15:d133:feb8	209.51.254.184
cb15:901b:8024:901b:91bc:cb15:d133:feb9	209.51.254.185
cb15:901b:8024:901b:91bc:cb15:d133:feba	209.51.254.186
cb15:901b:8024:901b:91bc:cb15:d133:febb	209.51.254.187
cb15:901b:8024:901b:91bc:cb15:d133:febc	209.51.254.188
cb15:901b:8024:901b:91bc:cb15:d133:febd	209.51.254.189
cb15:901b:8024:901b:91bc:cb15:d133:febe	209.51.254.190
cb15:901b:8024:901b:91bc:cb15:d133:febf	209.51.254.191
cb15:901b:8024:901b:91bc:cb15:d133:fec0	209.51.254.192
cb15:901b:8024:901b:91bc:cb15:d133:fec1	209.51.254.193
cb15:901b:8024:901b:91bc:cb15:d133:fec2	209.51.254.194
cb15:901b:8024:901b:91bc:cb15:d133:fec3	209.51.254.195
cb15:901b:8024:901b:91bc:cb15:d133:fec4	209.51.254.196
cb15:901b:8024:901b:91bc:cb15:d133:fec5	209.51.254.197
cb15:901b:8024:901b:91bc:cb15:d133:fec6	209.51.254.198
cb15:901b:8024:901b:91bc:cb15:d133:fec7	209.51.254.199
cb15:901b:8024:901b:91bc:cb15:d133:fec8	209.51.254.200
cb15:901b:8024:901b:91bc:cb15:d133:fec9	209.51.254.201
cb15:901b:8024:901b:91bc:cb15:d133:feca	209.51.254.202
cb15:901b:8024:901b:91bc:cb15:d133:fecb	209.51.254.203
cb15:901b:8024:901b:91bc:cb15:d133:fecc	209.51.254.204
cb15:901b:8024:901b:91bc:cb15:d133:fecd	209.51.254.205
cb15:901b:8024:901b:91bc:cb15:d133:fece	209.51.254.206
cb15:901b:8024:901b:91bc:cb15:d133:fecf	209.51.254.207
cb15:901b:8024:901b:91bc:cb15:d133:fed0	209.51.254.208
cb15:901b:8024:901b:91bc:cb15:d133:fed1	209.51.254.209
cb15:901b:8024:901b:91bc:cb15:d133:fed2	209.51.254.210
cb15:901b:8024:901b:91bc:cb15:d133:fed3	209.51.254.211
cb15:901b:8024:901b:91bc:cb15:d133:fed4	209.51.254.212
cb15:901b:8024:901b:91bc:cb15:d133:fed5	209.51.254.213
cb15:901b:8024:901b:91bc:cb15:d133:fed6	209.51.254.214
cb15:901b:8024:901b:91bc:cb15:d133:fed7	209.51.254.215
cb15:901b:8024:901b:91bc:cb15:d133:fed8	209.51.254.216
cb15:901b:8024:901b:91bc:cb15:d133:fed9	209.51.254.217
cb15:901b:8024:901b:91bc:cb15:d133:feda	209.51.254.218
cb15:901b:8024:901b:91bc:cb15:d133:fedb	209.51.254.219
cb15:901b:8024:901b:91bc:cb15:d133:fedc	209.51.254.220
cb15:901b:8024:901b:91bc:cb15:d133:fedd	209.51.254.221
cb15:901b:8024:901b:91bc:cb15:d133:fede	209.51.254.222
cb15:901b:8024:901b:91bc:cb15:d133:fedf	209.51.254.223
cb15:901b:8024:901b:91bc:cb15:d133:fee0	209.51.254.224
cb15:901b:8024:901b:91bc:cb15:d133:fee1	209.51.254.225
cb15:901b:8024:901b:91bc:cb15:d133:fee2	209.51.254.226
cb15:901b:8024:901b:91bc:cb15:d133:fee3	209.51.254.227
cb15:901b:8024:901b:91bc:cb15:d133:fee4	209.51.254.228
cb15:901b:8024:901b:91bc:cb15:d133:fee5	209.51.254.229
cb15:901b:8024:901b:91bc:cb15:d133:fee6	209.51.254.230
cb15:901b:8024:901b:91bc:cb15:d133:fee7	209.51.254.231
cb15:901b:8024:901b:91bc:cb15:d133:fee8	209.51.254.232
cb15:901b:8024:901b:91bc:cb15:d133:fee9	209.51.254.233
cb15:901b:8024:901b:91bc:cb15:d133:feea	209.51.254.234
cb15:901b:8024:901b:91bc:cb15:d133:feeb	209.51.254.235
cb15:901b:8024:901b:91bc:cb15:d133:feec	209.51.254.236
cb15:901b:8024:901b:91bc:cb15:d133:feed	209.51.254.237
cb15:901b:8024:901b:91bc:cb15:d133:feee	209.51.254.238
cb15:901b:8024:901b:91bc:cb15:d133:feef	209.51.254.239
cb15:901b:8024:901b:91bc:cb15:d133:fef0	209.51.254.240
cb15:901b:8024:901b:91bc:cb15:d133:fef1	209.51.254.241
cb15:901b:8024:901b:91bc:cb15:d133:fef2	209.51.254.242
cb15:901b:8024:901b:91bc:cb15:d133:fef3	209.51.254.243
cb15:901b:8024:901b:91bc:cb15:d133:fef4	209.51.254.244
cb15:901b:8024:901b:91bc:cb15:d133:fef5	209.51.254.245
cb15:901b:8024:901b:91bc:cb15:d133:fef6	209.51.254.246
cb15:901b:8024:901b:91bc:cb15:d133:fef7	209.51.254.247
cb15:901b:8024:901b:91bc:cb15:d133:fef8	209.51.254.248
cb15:901b:8024:901b:91bc:cb15:d133:fef9	209.51.254.249
cb15:901b:8024:901b:91bc:cb15:d133:fefa	209.51.254.250
cb15:901b:8024:901b:91bc:cb15:d133:fefb	209.51.254.251
cb15:901b:8024:901b:91bc:cb15:d133:fefc	209.51.254.252
cb15:901b:8024:901b:91bc:cb15:d133:fefd	209.51.254.253
cb15:901b:8024:901b:91bc:cb15:d133:fefe	209.51.254.254
cb15:901b:8024:901b:91bc:cb15:d133:feff	209.51.254.255

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.