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:ada3:b51a:fbdf:df01	251.223.223.1
cb15:901b:901b:1324:ada3:b51a:fbdf:df02	251.223.223.2
cb15:901b:901b:1324:ada3:b51a:fbdf:df03	251.223.223.3
cb15:901b:901b:1324:ada3:b51a:fbdf:df04	251.223.223.4
cb15:901b:901b:1324:ada3:b51a:fbdf:df05	251.223.223.5
cb15:901b:901b:1324:ada3:b51a:fbdf:df06	251.223.223.6
cb15:901b:901b:1324:ada3:b51a:fbdf:df07	251.223.223.7
cb15:901b:901b:1324:ada3:b51a:fbdf:df08	251.223.223.8
cb15:901b:901b:1324:ada3:b51a:fbdf:df09	251.223.223.9
cb15:901b:901b:1324:ada3:b51a:fbdf:df0a	251.223.223.10
cb15:901b:901b:1324:ada3:b51a:fbdf:df0b	251.223.223.11
cb15:901b:901b:1324:ada3:b51a:fbdf:df0c	251.223.223.12
cb15:901b:901b:1324:ada3:b51a:fbdf:df0d	251.223.223.13
cb15:901b:901b:1324:ada3:b51a:fbdf:df0e	251.223.223.14
cb15:901b:901b:1324:ada3:b51a:fbdf:df0f	251.223.223.15
cb15:901b:901b:1324:ada3:b51a:fbdf:df10	251.223.223.16
cb15:901b:901b:1324:ada3:b51a:fbdf:df11	251.223.223.17
cb15:901b:901b:1324:ada3:b51a:fbdf:df12	251.223.223.18
cb15:901b:901b:1324:ada3:b51a:fbdf:df13	251.223.223.19
cb15:901b:901b:1324:ada3:b51a:fbdf:df14	251.223.223.20
cb15:901b:901b:1324:ada3:b51a:fbdf:df15	251.223.223.21
cb15:901b:901b:1324:ada3:b51a:fbdf:df16	251.223.223.22
cb15:901b:901b:1324:ada3:b51a:fbdf:df17	251.223.223.23
cb15:901b:901b:1324:ada3:b51a:fbdf:df18	251.223.223.24
cb15:901b:901b:1324:ada3:b51a:fbdf:df19	251.223.223.25
cb15:901b:901b:1324:ada3:b51a:fbdf:df1a	251.223.223.26
cb15:901b:901b:1324:ada3:b51a:fbdf:df1b	251.223.223.27
cb15:901b:901b:1324:ada3:b51a:fbdf:df1c	251.223.223.28
cb15:901b:901b:1324:ada3:b51a:fbdf:df1d	251.223.223.29
cb15:901b:901b:1324:ada3:b51a:fbdf:df1e	251.223.223.30
cb15:901b:901b:1324:ada3:b51a:fbdf:df1f	251.223.223.31
cb15:901b:901b:1324:ada3:b51a:fbdf:df20	251.223.223.32
cb15:901b:901b:1324:ada3:b51a:fbdf:df21	251.223.223.33
cb15:901b:901b:1324:ada3:b51a:fbdf:df22	251.223.223.34
cb15:901b:901b:1324:ada3:b51a:fbdf:df23	251.223.223.35
cb15:901b:901b:1324:ada3:b51a:fbdf:df24	251.223.223.36
cb15:901b:901b:1324:ada3:b51a:fbdf:df25	251.223.223.37
cb15:901b:901b:1324:ada3:b51a:fbdf:df26	251.223.223.38
cb15:901b:901b:1324:ada3:b51a:fbdf:df27	251.223.223.39
cb15:901b:901b:1324:ada3:b51a:fbdf:df28	251.223.223.40
cb15:901b:901b:1324:ada3:b51a:fbdf:df29	251.223.223.41
cb15:901b:901b:1324:ada3:b51a:fbdf:df2a	251.223.223.42
cb15:901b:901b:1324:ada3:b51a:fbdf:df2b	251.223.223.43
cb15:901b:901b:1324:ada3:b51a:fbdf:df2c	251.223.223.44
cb15:901b:901b:1324:ada3:b51a:fbdf:df2d	251.223.223.45
cb15:901b:901b:1324:ada3:b51a:fbdf:df2e	251.223.223.46
cb15:901b:901b:1324:ada3:b51a:fbdf:df2f	251.223.223.47
cb15:901b:901b:1324:ada3:b51a:fbdf:df30	251.223.223.48
cb15:901b:901b:1324:ada3:b51a:fbdf:df31	251.223.223.49
cb15:901b:901b:1324:ada3:b51a:fbdf:df32	251.223.223.50
cb15:901b:901b:1324:ada3:b51a:fbdf:df33	251.223.223.51
cb15:901b:901b:1324:ada3:b51a:fbdf:df34	251.223.223.52
cb15:901b:901b:1324:ada3:b51a:fbdf:df35	251.223.223.53
cb15:901b:901b:1324:ada3:b51a:fbdf:df36	251.223.223.54
cb15:901b:901b:1324:ada3:b51a:fbdf:df37	251.223.223.55
cb15:901b:901b:1324:ada3:b51a:fbdf:df38	251.223.223.56
cb15:901b:901b:1324:ada3:b51a:fbdf:df39	251.223.223.57
cb15:901b:901b:1324:ada3:b51a:fbdf:df3a	251.223.223.58
cb15:901b:901b:1324:ada3:b51a:fbdf:df3b	251.223.223.59
cb15:901b:901b:1324:ada3:b51a:fbdf:df3c	251.223.223.60

cb15:901b:901b:1324:ada3:b51a:fbdf:df3d	251.223.223.61
cb15:901b:901b:1324:ada3:b51a:fbdf:df3e	251.223.223.62
cb15:901b:901b:1324:ada3:b51a:fbdf:df3f	251.223.223.63
cb15:901b:901b:1324:ada3:b51a:fbdf:df40	251.223.223.64
cb15:901b:901b:1324:ada3:b51a:fbdf:df41	251.223.223.65
cb15:901b:901b:1324:ada3:b51a:fbdf:df42	251.223.223.66
cb15:901b:901b:1324:ada3:b51a:fbdf:df43	251.223.223.67
cb15:901b:901b:1324:ada3:b51a:fbdf:df44	251.223.223.68
cb15:901b:901b:1324:ada3:b51a:fbdf:df45	251.223.223.69
cb15:901b:901b:1324:ada3:b51a:fbdf:df46	251.223.223.70
cb15:901b:901b:1324:ada3:b51a:fbdf:df47	251.223.223.71
cb15:901b:901b:1324:ada3:b51a:fbdf:df48	251.223.223.72
cb15:901b:901b:1324:ada3:b51a:fbdf:df49	251.223.223.73
cb15:901b:901b:1324:ada3:b51a:fbdf:df4a	251.223.223.74
cb15:901b:901b:1324:ada3:b51a:fbdf:df4b	251.223.223.75
cb15:901b:901b:1324:ada3:b51a:fbdf:df4c	251.223.223.76
cb15:901b:901b:1324:ada3:b51a:fbdf:df4d	251.223.223.77
cb15:901b:901b:1324:ada3:b51a:fbdf:df4e	251.223.223.78
cb15:901b:901b:1324:ada3:b51a:fbdf:df4f	251.223.223.79
cb15:901b:901b:1324:ada3:b51a:fbdf:df50	251.223.223.80
cb15:901b:901b:1324:ada3:b51a:fbdf:df51	251.223.223.81
cb15:901b:901b:1324:ada3:b51a:fbdf:df52	251.223.223.82
cb15:901b:901b:1324:ada3:b51a:fbdf:df53	251.223.223.83
cb15:901b:901b:1324:ada3:b51a:fbdf:df54	251.223.223.84
cb15:901b:901b:1324:ada3:b51a:fbdf:df55	251.223.223.85
cb15:901b:901b:1324:ada3:b51a:fbdf:df56	251.223.223.86
cb15:901b:901b:1324:ada3:b51a:fbdf:df57	251.223.223.87
cb15:901b:901b:1324:ada3:b51a:fbdf:df58	251.223.223.88
cb15:901b:901b:1324:ada3:b51a:fbdf:df59	251.223.223.89
cb15:901b:901b:1324:ada3:b51a:fbdf:df5a	251.223.223.90
cb15:901b:901b:1324:ada3:b51a:fbdf:df5b	251.223.223.91
cb15:901b:901b:1324:ada3:b51a:fbdf:df5c	251.223.223.92
cb15:901b:901b:1324:ada3:b51a:fbdf:df5d	251.223.223.93
cb15:901b:901b:1324:ada3:b51a:fbdf:df5e	251.223.223.94
cb15:901b:901b:1324:ada3:b51a:fbdf:df5f	251.223.223.95
cb15:901b:901b:1324:ada3:b51a:fbdf:df60	251.223.223.96
cb15:901b:901b:1324:ada3:b51a:fbdf:df61	251.223.223.97
cb15:901b:901b:1324:ada3:b51a:fbdf:df62	251.223.223.98
cb15:901b:901b:1324:ada3:b51a:fbdf:df63	251.223.223.99
cb15:901b:901b:1324:ada3:b51a:fbdf:df64	251.223.223.100
cb15:901b:901b:1324:ada3:b51a:fbdf:df65	251.223.223.101
cb15:901b:901b:1324:ada3:b51a:fbdf:df66	251.223.223.102
cb15:901b:901b:1324:ada3:b51a:fbdf:df67	251.223.223.103
cb15:901b:901b:1324:ada3:b51a:fbdf:df68	251.223.223.104
cb15:901b:901b:1324:ada3:b51a:fbdf:df69	251.223.223.105
cb15:901b:901b:1324:ada3:b51a:fbdf:df6a	251.223.223.106
cb15:901b:901b:1324:ada3:b51a:fbdf:df6b	251.223.223.107
cb15:901b:901b:1324:ada3:b51a:fbdf:df6c	251.223.223.108
cb15:901b:901b:1324:ada3:b51a:fbdf:df6d	251.223.223.109
cb15:901b:901b:1324:ada3:b51a:fbdf:df6e	251.223.223.110
cb15:901b:901b:1324:ada3:b51a:fbdf:df6f	251.223.223.111
cb15:901b:901b:1324:ada3:b51a:fbdf:df70	251.223.223.112
cb15:901b:901b:1324:ada3:b51a:fbdf:df71	251.223.223.113
cb15:901b:901b:1324:ada3:b51a:fbdf:df72	251.223.223.114
cb15:901b:901b:1324:ada3:b51a:fbdf:df73	251.223.223.115
cb15:901b:901b:1324:ada3:b51a:fbdf:df74	251.223.223.116
cb15:901b:901b:1324:ada3:b51a:fbdf:df75	251.223.223.117
cb15:901b:901b:1324:ada3:b51a:fbdf:df76	251.223.223.118
cb15:901b:901b:1324:ada3:b51a:fbdf:df77	251.223.223.119
cb15:901b:901b:1324:ada3:b51a:fbdf:df78	251.223.223.120

cb15:901b:901b:1324:ada3:b51a:fbdf:df79	251.223.223.121
cb15:901b:901b:1324:ada3:b51a:fbdf:df7a	251.223.223.122
cb15:901b:901b:1324:ada3:b51a:fbdf:df7b	251.223.223.123
cb15:901b:901b:1324:ada3:b51a:fbdf:df7c	251.223.223.124
cb15:901b:901b:1324:ada3:b51a:fbdf:df7d	251.223.223.125
cb15:901b:901b:1324:ada3:b51a:fbdf:df7e	251.223.223.126
cb15:901b:901b:1324:ada3:b51a:fbdf:df7f	251.223.223.127
cb15:901b:901b:1324:ada3:b51a:fbdf:df80	251.223.223.128
cb15:901b:901b:1324:ada3:b51a:fbdf:df81	251.223.223.129
cb15:901b:901b:1324:ada3:b51a:fbdf:df82	251.223.223.130
cb15:901b:901b:1324:ada3:b51a:fbdf:df83	251.223.223.131
cb15:901b:901b:1324:ada3:b51a:fbdf:df84	251.223.223.132
cb15:901b:901b:1324:ada3:b51a:fbdf:df85	251.223.223.133
cb15:901b:901b:1324:ada3:b51a:fbdf:df86	251.223.223.134
cb15:901b:901b:1324:ada3:b51a:fbdf:df87	251.223.223.135
cb15:901b:901b:1324:ada3:b51a:fbdf:df88	251.223.223.136
cb15:901b:901b:1324:ada3:b51a:fbdf:df89	251.223.223.137
cb15:901b:901b:1324:ada3:b51a:fbdf:df8a	251.223.223.138
cb15:901b:901b:1324:ada3:b51a:fbdf:df8b	251.223.223.139
cb15:901b:901b:1324:ada3:b51a:fbdf:df8c	251.223.223.140
cb15:901b:901b:1324:ada3:b51a:fbdf:df8d	251.223.223.141
cb15:901b:901b:1324:ada3:b51a:fbdf:df8e	251.223.223.142
cb15:901b:901b:1324:ada3:b51a:fbdf:df8f	251.223.223.143
cb15:901b:901b:1324:ada3:b51a:fbdf:df90	251.223.223.144
cb15:901b:901b:1324:ada3:b51a:fbdf:df91	251.223.223.145
cb15:901b:901b:1324:ada3:b51a:fbdf:df92	251.223.223.146
cb15:901b:901b:1324:ada3:b51a:fbdf:df93	251.223.223.147
cb15:901b:901b:1324:ada3:b51a:fbdf:df94	251.223.223.148
cb15:901b:901b:1324:ada3:b51a:fbdf:df95	251.223.223.149
cb15:901b:901b:1324:ada3:b51a:fbdf:df96	251.223.223.150
cb15:901b:901b:1324:ada3:b51a:fbdf:df97	251.223.223.151
cb15:901b:901b:1324:ada3:b51a:fbdf:df98	251.223.223.152
cb15:901b:901b:1324:ada3:b51a:fbdf:df99	251.223.223.153
cb15:901b:901b:1324:ada3:b51a:fbdf:df9a	251.223.223.154
cb15:901b:901b:1324:ada3:b51a:fbdf:df9b	251.223.223.155
cb15:901b:901b:1324:ada3:b51a:fbdf:df9c	251.223.223.156
cb15:901b:901b:1324:ada3:b51a:fbdf:df9d	251.223.223.157
cb15:901b:901b:1324:ada3:b51a:fbdf:df9e	251.223.223.158
cb15:901b:901b:1324:ada3:b51a:fbdf:df9f	251.223.223.159
cb15:901b:901b:1324:ada3:b51a:fbdf:dfa0	251.223.223.160
cb15:901b:901b:1324:ada3:b51a:fbdf:dfa1	251.223.223.161
cb15:901b:901b:1324:ada3:b51a:fbdf:dfa2	251.223.223.162
cb15:901b:901b:1324:ada3:b51a:fbdf:dfa3	251.223.223.163
cb15:901b:901b:1324:ada3:b51a:fbdf:dfa4	251.223.223.164
cb15:901b:901b:1324:ada3:b51a:fbdf:dfa5	251.223.223.165
cb15:901b:901b:1324:ada3:b51a:fbdf:dfa6	251.223.223.166
cb15:901b:901b:1324:ada3:b51a:fbdf:dfa7	251.223.223.167
cb15:901b:901b:1324:ada3:b51a:fbdf:dfa8	251.223.223.168
cb15:901b:901b:1324:ada3:b51a:fbdf:dfa9	251.223.223.169
cb15:901b:901b:1324:ada3:b51a:fbdf:dfaa	251.223.223.170
cb15:901b:901b:1324:ada3:b51a:fbdf:dfab	251.223.223.171
cb15:901b:901b:1324:ada3:b51a:fbdf:dfac	251.223.223.172
cb15:901b:901b:1324:ada3:b51a:fbdf:dfad	251.223.223.173
cb15:901b:901b:1324:ada3:b51a:fbdf:dfae	251.223.223.174
cb15:901b:901b:1324:ada3:b51a:fbdf:dfaf	251.223.223.175
cb15:901b:901b:1324:ada3:b51a:fbdf:dfb0	251.223.223.176
cb15:901b:901b:1324:ada3:b51a:fbdf:dfb1	251.223.223.177
cb15:901b:901b:1324:ada3:b51a:fbdf:dfb2	251.223.223.178
cb15:901b:901b:1324:ada3:b51a:fbdf:dfb3	251.223.223.179
cb15:901b:901b:1324:ada3:b51a:fbdf:dfb4	251.223.223.180

cb15:901b:901b:1324:ada3:b51a:fbdf:dfb5	251.223.223.181
cb15:901b:901b:1324:ada3:b51a:fbdf:dfb6	251.223.223.182
cb15:901b:901b:1324:ada3:b51a:fbdf:dfb7	251.223.223.183
cb15:901b:901b:1324:ada3:b51a:fbdf:dfb8	251.223.223.184
cb15:901b:901b:1324:ada3:b51a:fbdf:dfb9	251.223.223.185
cb15:901b:901b:1324:ada3:b51a:fbdf:dfba	251.223.223.186
cb15:901b:901b:1324:ada3:b51a:fbdf:dfbb	251.223.223.187
cb15:901b:901b:1324:ada3:b51a:fbdf:dfbc	251.223.223.188
cb15:901b:901b:1324:ada3:b51a:fbdf:dfbd	251.223.223.189
cb15:901b:901b:1324:ada3:b51a:fbdf:dfbe	251.223.223.190
cb15:901b:901b:1324:ada3:b51a:fbdf:dfbf	251.223.223.191
cb15:901b:901b:1324:ada3:b51a:fbdf:dfc0	251.223.223.192
cb15:901b:901b:1324:ada3:b51a:fbdf:dfc1	251.223.223.193
cb15:901b:901b:1324:ada3:b51a:fbdf:dfc2	251.223.223.194
cb15:901b:901b:1324:ada3:b51a:fbdf:dfc3	251.223.223.195
cb15:901b:901b:1324:ada3:b51a:fbdf:dfc4	251.223.223.196
cb15:901b:901b:1324:ada3:b51a:fbdf:dfc5	251.223.223.197
cb15:901b:901b:1324:ada3:b51a:fbdf:dfc6	251.223.223.198
cb15:901b:901b:1324:ada3:b51a:fbdf:dfc7	251.223.223.199
cb15:901b:901b:1324:ada3:b51a:fbdf:dfc8	251.223.223.200
cb15:901b:901b:1324:ada3:b51a:fbdf:dfc9	251.223.223.201
cb15:901b:901b:1324:ada3:b51a:fbdf:dfca	251.223.223.202
cb15:901b:901b:1324:ada3:b51a:fbdf:dfcb	251.223.223.203
cb15:901b:901b:1324:ada3:b51a:fbdf:dfcc	251.223.223.204
cb15:901b:901b:1324:ada3:b51a:fbdf:dfcd	251.223.223.205
cb15:901b:901b:1324:ada3:b51a:fbdf:dfce	251.223.223.206
cb15:901b:901b:1324:ada3:b51a:fbdf:dfcf	251.223.223.207
cb15:901b:901b:1324:ada3:b51a:fbdf:dfd0	251.223.223.208
cb15:901b:901b:1324:ada3:b51a:fbdf:dfd1	251.223.223.209
cb15:901b:901b:1324:ada3:b51a:fbdf:dfd2	251.223.223.210
cb15:901b:901b:1324:ada3:b51a:fbdf:dfd3	251.223.223.211
cb15:901b:901b:1324:ada3:b51a:fbdf:dfd4	251.223.223.212
cb15:901b:901b:1324:ada3:b51a:fbdf:dfd5	251.223.223.213
cb15:901b:901b:1324:ada3:b51a:fbdf:dfd6	251.223.223.214
cb15:901b:901b:1324:ada3:b51a:fbdf:dfd7	251.223.223.215
cb15:901b:901b:1324:ada3:b51a:fbdf:dfd8	251.223.223.216
cb15:901b:901b:1324:ada3:b51a:fbdf:dfd9	251.223.223.217
cb15:901b:901b:1324:ada3:b51a:fbdf:dfda	251.223.223.218
cb15:901b:901b:1324:ada3:b51a:fbdf:dfdb	251.223.223.219
cb15:901b:901b:1324:ada3:b51a:fbdf:dfdc	251.223.223.220
cb15:901b:901b:1324:ada3:b51a:fbdf:dfdd	251.223.223.221
cb15:901b:901b:1324:ada3:b51a:fbdf:dfde	251.223.223.222
cb15:901b:901b:1324:ada3:b51a:fbdf:dfdf	251.223.223.223
cb15:901b:901b:1324:ada3:b51a:fbdf:dfe0	251.223.223.224
cb15:901b:901b:1324:ada3:b51a:fbdf:dfe1	251.223.223.225
cb15:901b:901b:1324:ada3:b51a:fbdf:dfe2	251.223.223.226
cb15:901b:901b:1324:ada3:b51a:fbdf:dfe3	251.223.223.227
cb15:901b:901b:1324:ada3:b51a:fbdf:dfe4	251.223.223.228
cb15:901b:901b:1324:ada3:b51a:fbdf:dfe5	251.223.223.229
cb15:901b:901b:1324:ada3:b51a:fbdf:dfe6	251.223.223.230
cb15:901b:901b:1324:ada3:b51a:fbdf:dfe7	251.223.223.231
cb15:901b:901b:1324:ada3:b51a:fbdf:dfe8	251.223.223.232
cb15:901b:901b:1324:ada3:b51a:fbdf:dfe9	251.223.223.233
cb15:901b:901b:1324:ada3:b51a:fbdf:dfea	251.223.223.234
cb15:901b:901b:1324:ada3:b51a:fbdf:dfeb	251.223.223.235
cb15:901b:901b:1324:ada3:b51a:fbdf:dfec	251.223.223.236
cb15:901b:901b:1324:ada3:b51a:fbdf:dfed	251.223.223.237
cb15:901b:901b:1324:ada3:b51a:fbdf:dfee	251.223.223.238
cb15:901b:901b:1324:ada3:b51a:fbdf:dfef	251.223.223.239
cb15:901b:901b:1324:ada3:b51a:fbdf:dff0	251.223.223.240
cb15:901b:901b:1324:ada3:b51a:fbdf:dff1	251.223.223.241
cb15:901b:901b:1324:ada3:b51a:fbdf:dff2	251.223.223.242
cb15:901b:901b:1324:ada3:b51a:fbdf:dff3	251.223.223.243
cb15:901b:901b:1324:ada3:b51a:fbdf:dff4	251.223.223.244
cb15:901b:901b:1324:ada3:b51a:fbdf:dff5	251.223.223.245
cb15:901b:901b:1324:ada3:b51a:fbdf:dff6	251.223.223.246
cb15:901b:901b:1324:ada3:b51a:fbdf:dff7	251.223.223.247
cb15:901b:901b:1324:ada3:b51a:fbdf:dff8	251.223.223.248
cb15:901b:901b:1324:ada3:b51a:fbdf:dff9	251.223.223.249
cb15:901b:901b:1324:ada3:b51a:fbdf:dffa	251.223.223.250
cb15:901b:901b:1324:ada3:b51a:fbdf:dffb	251.223.223.251
cb15:901b:901b:1324:ada3:b51a:fbdf:dffc	251.223.223.252
cb15:901b:901b:1324:ada3:b51a:fbdf:dffd	251.223.223.253
cb15:901b:901b:1324:ada3:b51a:fbdf:dffe	251.223.223.254
cb15:901b:901b:1324:ada3:b51a:fbdf:dfff	251.223.223.255

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.