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:d228:b401	210.40.180.1
cb15:901b:901b:fb65:4024:de24:d228:b402	210.40.180.2
cb15:901b:901b:fb65:4024:de24:d228:b403	210.40.180.3
cb15:901b:901b:fb65:4024:de24:d228:b404	210.40.180.4
cb15:901b:901b:fb65:4024:de24:d228:b405	210.40.180.5
cb15:901b:901b:fb65:4024:de24:d228:b406	210.40.180.6
cb15:901b:901b:fb65:4024:de24:d228:b407	210.40.180.7
cb15:901b:901b:fb65:4024:de24:d228:b408	210.40.180.8
cb15:901b:901b:fb65:4024:de24:d228:b409	210.40.180.9
cb15:901b:901b:fb65:4024:de24:d228:b40a	210.40.180.10
cb15:901b:901b:fb65:4024:de24:d228:b40b	210.40.180.11
cb15:901b:901b:fb65:4024:de24:d228:b40c	210.40.180.12
cb15:901b:901b:fb65:4024:de24:d228:b40d	210.40.180.13
cb15:901b:901b:fb65:4024:de24:d228:b40e	210.40.180.14
cb15:901b:901b:fb65:4024:de24:d228:b40f	210.40.180.15
cb15:901b:901b:fb65:4024:de24:d228:b410	210.40.180.16
cb15:901b:901b:fb65:4024:de24:d228:b411	210.40.180.17
cb15:901b:901b:fb65:4024:de24:d228:b412	210.40.180.18
cb15:901b:901b:fb65:4024:de24:d228:b413	210.40.180.19
cb15:901b:901b:fb65:4024:de24:d228:b414	210.40.180.20
cb15:901b:901b:fb65:4024:de24:d228:b415	210.40.180.21
cb15:901b:901b:fb65:4024:de24:d228:b416	210.40.180.22
cb15:901b:901b:fb65:4024:de24:d228:b417	210.40.180.23
cb15:901b:901b:fb65:4024:de24:d228:b418	210.40.180.24
cb15:901b:901b:fb65:4024:de24:d228:b419	210.40.180.25
cb15:901b:901b:fb65:4024:de24:d228:b41a	210.40.180.26
cb15:901b:901b:fb65:4024:de24:d228:b41b	210.40.180.27
cb15:901b:901b:fb65:4024:de24:d228:b41c	210.40.180.28
cb15:901b:901b:fb65:4024:de24:d228:b41d	210.40.180.29
cb15:901b:901b:fb65:4024:de24:d228:b41e	210.40.180.30
cb15:901b:901b:fb65:4024:de24:d228:b41f	210.40.180.31
cb15:901b:901b:fb65:4024:de24:d228:b420	210.40.180.32
cb15:901b:901b:fb65:4024:de24:d228:b421	210.40.180.33
cb15:901b:901b:fb65:4024:de24:d228:b422	210.40.180.34
cb15:901b:901b:fb65:4024:de24:d228:b423	210.40.180.35
cb15:901b:901b:fb65:4024:de24:d228:b424	210.40.180.36
cb15:901b:901b:fb65:4024:de24:d228:b425	210.40.180.37
cb15:901b:901b:fb65:4024:de24:d228:b426	210.40.180.38
cb15:901b:901b:fb65:4024:de24:d228:b427	210.40.180.39
cb15:901b:901b:fb65:4024:de24:d228:b428	210.40.180.40
cb15:901b:901b:fb65:4024:de24:d228:b429	210.40.180.41
cb15:901b:901b:fb65:4024:de24:d228:b42a	210.40.180.42
cb15:901b:901b:fb65:4024:de24:d228:b42b	210.40.180.43
cb15:901b:901b:fb65:4024:de24:d228:b42c	210.40.180.44
cb15:901b:901b:fb65:4024:de24:d228:b42d	210.40.180.45
cb15:901b:901b:fb65:4024:de24:d228:b42e	210.40.180.46
cb15:901b:901b:fb65:4024:de24:d228:b42f	210.40.180.47
cb15:901b:901b:fb65:4024:de24:d228:b430	210.40.180.48
cb15:901b:901b:fb65:4024:de24:d228:b431	210.40.180.49
cb15:901b:901b:fb65:4024:de24:d228:b432	210.40.180.50
cb15:901b:901b:fb65:4024:de24:d228:b433	210.40.180.51
cb15:901b:901b:fb65:4024:de24:d228:b434	210.40.180.52
cb15:901b:901b:fb65:4024:de24:d228:b435	210.40.180.53
cb15:901b:901b:fb65:4024:de24:d228:b436	210.40.180.54
cb15:901b:901b:fb65:4024:de24:d228:b437	210.40.180.55
cb15:901b:901b:fb65:4024:de24:d228:b438	210.40.180.56
cb15:901b:901b:fb65:4024:de24:d228:b439	210.40.180.57
cb15:901b:901b:fb65:4024:de24:d228:b43a	210.40.180.58
cb15:901b:901b:fb65:4024:de24:d228:b43b	210.40.180.59
cb15:901b:901b:fb65:4024:de24:d228:b43c	210.40.180.60

cb15:901b:901b:fb65:4024:de24:d228:b43d	210.40.180.61
cb15:901b:901b:fb65:4024:de24:d228:b43e	210.40.180.62
cb15:901b:901b:fb65:4024:de24:d228:b43f	210.40.180.63
cb15:901b:901b:fb65:4024:de24:d228:b440	210.40.180.64
cb15:901b:901b:fb65:4024:de24:d228:b441	210.40.180.65
cb15:901b:901b:fb65:4024:de24:d228:b442	210.40.180.66
cb15:901b:901b:fb65:4024:de24:d228:b443	210.40.180.67
cb15:901b:901b:fb65:4024:de24:d228:b444	210.40.180.68
cb15:901b:901b:fb65:4024:de24:d228:b445	210.40.180.69
cb15:901b:901b:fb65:4024:de24:d228:b446	210.40.180.70
cb15:901b:901b:fb65:4024:de24:d228:b447	210.40.180.71
cb15:901b:901b:fb65:4024:de24:d228:b448	210.40.180.72
cb15:901b:901b:fb65:4024:de24:d228:b449	210.40.180.73
cb15:901b:901b:fb65:4024:de24:d228:b44a	210.40.180.74
cb15:901b:901b:fb65:4024:de24:d228:b44b	210.40.180.75
cb15:901b:901b:fb65:4024:de24:d228:b44c	210.40.180.76
cb15:901b:901b:fb65:4024:de24:d228:b44d	210.40.180.77
cb15:901b:901b:fb65:4024:de24:d228:b44e	210.40.180.78
cb15:901b:901b:fb65:4024:de24:d228:b44f	210.40.180.79
cb15:901b:901b:fb65:4024:de24:d228:b450	210.40.180.80
cb15:901b:901b:fb65:4024:de24:d228:b451	210.40.180.81
cb15:901b:901b:fb65:4024:de24:d228:b452	210.40.180.82
cb15:901b:901b:fb65:4024:de24:d228:b453	210.40.180.83
cb15:901b:901b:fb65:4024:de24:d228:b454	210.40.180.84
cb15:901b:901b:fb65:4024:de24:d228:b455	210.40.180.85
cb15:901b:901b:fb65:4024:de24:d228:b456	210.40.180.86
cb15:901b:901b:fb65:4024:de24:d228:b457	210.40.180.87
cb15:901b:901b:fb65:4024:de24:d228:b458	210.40.180.88
cb15:901b:901b:fb65:4024:de24:d228:b459	210.40.180.89
cb15:901b:901b:fb65:4024:de24:d228:b45a	210.40.180.90
cb15:901b:901b:fb65:4024:de24:d228:b45b	210.40.180.91
cb15:901b:901b:fb65:4024:de24:d228:b45c	210.40.180.92
cb15:901b:901b:fb65:4024:de24:d228:b45d	210.40.180.93
cb15:901b:901b:fb65:4024:de24:d228:b45e	210.40.180.94
cb15:901b:901b:fb65:4024:de24:d228:b45f	210.40.180.95
cb15:901b:901b:fb65:4024:de24:d228:b460	210.40.180.96
cb15:901b:901b:fb65:4024:de24:d228:b461	210.40.180.97
cb15:901b:901b:fb65:4024:de24:d228:b462	210.40.180.98
cb15:901b:901b:fb65:4024:de24:d228:b463	210.40.180.99
cb15:901b:901b:fb65:4024:de24:d228:b464	210.40.180.100
cb15:901b:901b:fb65:4024:de24:d228:b465	210.40.180.101
cb15:901b:901b:fb65:4024:de24:d228:b466	210.40.180.102
cb15:901b:901b:fb65:4024:de24:d228:b467	210.40.180.103
cb15:901b:901b:fb65:4024:de24:d228:b468	210.40.180.104
cb15:901b:901b:fb65:4024:de24:d228:b469	210.40.180.105
cb15:901b:901b:fb65:4024:de24:d228:b46a	210.40.180.106
cb15:901b:901b:fb65:4024:de24:d228:b46b	210.40.180.107
cb15:901b:901b:fb65:4024:de24:d228:b46c	210.40.180.108
cb15:901b:901b:fb65:4024:de24:d228:b46d	210.40.180.109
cb15:901b:901b:fb65:4024:de24:d228:b46e	210.40.180.110
cb15:901b:901b:fb65:4024:de24:d228:b46f	210.40.180.111
cb15:901b:901b:fb65:4024:de24:d228:b470	210.40.180.112
cb15:901b:901b:fb65:4024:de24:d228:b471	210.40.180.113
cb15:901b:901b:fb65:4024:de24:d228:b472	210.40.180.114
cb15:901b:901b:fb65:4024:de24:d228:b473	210.40.180.115
cb15:901b:901b:fb65:4024:de24:d228:b474	210.40.180.116
cb15:901b:901b:fb65:4024:de24:d228:b475	210.40.180.117
cb15:901b:901b:fb65:4024:de24:d228:b476	210.40.180.118
cb15:901b:901b:fb65:4024:de24:d228:b477	210.40.180.119
cb15:901b:901b:fb65:4024:de24:d228:b478	210.40.180.120

cb15:901b:901b:fb65:4024:de24:d228:b479	210.40.180.121
cb15:901b:901b:fb65:4024:de24:d228:b47a	210.40.180.122
cb15:901b:901b:fb65:4024:de24:d228:b47b	210.40.180.123
cb15:901b:901b:fb65:4024:de24:d228:b47c	210.40.180.124
cb15:901b:901b:fb65:4024:de24:d228:b47d	210.40.180.125
cb15:901b:901b:fb65:4024:de24:d228:b47e	210.40.180.126
cb15:901b:901b:fb65:4024:de24:d228:b47f	210.40.180.127
cb15:901b:901b:fb65:4024:de24:d228:b480	210.40.180.128
cb15:901b:901b:fb65:4024:de24:d228:b481	210.40.180.129
cb15:901b:901b:fb65:4024:de24:d228:b482	210.40.180.130
cb15:901b:901b:fb65:4024:de24:d228:b483	210.40.180.131
cb15:901b:901b:fb65:4024:de24:d228:b484	210.40.180.132
cb15:901b:901b:fb65:4024:de24:d228:b485	210.40.180.133
cb15:901b:901b:fb65:4024:de24:d228:b486	210.40.180.134
cb15:901b:901b:fb65:4024:de24:d228:b487	210.40.180.135
cb15:901b:901b:fb65:4024:de24:d228:b488	210.40.180.136
cb15:901b:901b:fb65:4024:de24:d228:b489	210.40.180.137
cb15:901b:901b:fb65:4024:de24:d228:b48a	210.40.180.138
cb15:901b:901b:fb65:4024:de24:d228:b48b	210.40.180.139
cb15:901b:901b:fb65:4024:de24:d228:b48c	210.40.180.140
cb15:901b:901b:fb65:4024:de24:d228:b48d	210.40.180.141
cb15:901b:901b:fb65:4024:de24:d228:b48e	210.40.180.142
cb15:901b:901b:fb65:4024:de24:d228:b48f	210.40.180.143
cb15:901b:901b:fb65:4024:de24:d228:b490	210.40.180.144
cb15:901b:901b:fb65:4024:de24:d228:b491	210.40.180.145
cb15:901b:901b:fb65:4024:de24:d228:b492	210.40.180.146
cb15:901b:901b:fb65:4024:de24:d228:b493	210.40.180.147
cb15:901b:901b:fb65:4024:de24:d228:b494	210.40.180.148
cb15:901b:901b:fb65:4024:de24:d228:b495	210.40.180.149
cb15:901b:901b:fb65:4024:de24:d228:b496	210.40.180.150
cb15:901b:901b:fb65:4024:de24:d228:b497	210.40.180.151
cb15:901b:901b:fb65:4024:de24:d228:b498	210.40.180.152
cb15:901b:901b:fb65:4024:de24:d228:b499	210.40.180.153
cb15:901b:901b:fb65:4024:de24:d228:b49a	210.40.180.154
cb15:901b:901b:fb65:4024:de24:d228:b49b	210.40.180.155
cb15:901b:901b:fb65:4024:de24:d228:b49c	210.40.180.156
cb15:901b:901b:fb65:4024:de24:d228:b49d	210.40.180.157
cb15:901b:901b:fb65:4024:de24:d228:b49e	210.40.180.158
cb15:901b:901b:fb65:4024:de24:d228:b49f	210.40.180.159
cb15:901b:901b:fb65:4024:de24:d228:b4a0	210.40.180.160
cb15:901b:901b:fb65:4024:de24:d228:b4a1	210.40.180.161
cb15:901b:901b:fb65:4024:de24:d228:b4a2	210.40.180.162
cb15:901b:901b:fb65:4024:de24:d228:b4a3	210.40.180.163
cb15:901b:901b:fb65:4024:de24:d228:b4a4	210.40.180.164
cb15:901b:901b:fb65:4024:de24:d228:b4a5	210.40.180.165
cb15:901b:901b:fb65:4024:de24:d228:b4a6	210.40.180.166
cb15:901b:901b:fb65:4024:de24:d228:b4a7	210.40.180.167
cb15:901b:901b:fb65:4024:de24:d228:b4a8	210.40.180.168
cb15:901b:901b:fb65:4024:de24:d228:b4a9	210.40.180.169
cb15:901b:901b:fb65:4024:de24:d228:b4aa	210.40.180.170
cb15:901b:901b:fb65:4024:de24:d228:b4ab	210.40.180.171
cb15:901b:901b:fb65:4024:de24:d228:b4ac	210.40.180.172
cb15:901b:901b:fb65:4024:de24:d228:b4ad	210.40.180.173
cb15:901b:901b:fb65:4024:de24:d228:b4ae	210.40.180.174
cb15:901b:901b:fb65:4024:de24:d228:b4af	210.40.180.175
cb15:901b:901b:fb65:4024:de24:d228:b4b0	210.40.180.176
cb15:901b:901b:fb65:4024:de24:d228:b4b1	210.40.180.177
cb15:901b:901b:fb65:4024:de24:d228:b4b2	210.40.180.178
cb15:901b:901b:fb65:4024:de24:d228:b4b3	210.40.180.179
cb15:901b:901b:fb65:4024:de24:d228:b4b4	210.40.180.180

cb15:901b:901b:fb65:4024:de24:d228:b4b5	210.40.180.181
cb15:901b:901b:fb65:4024:de24:d228:b4b6	210.40.180.182
cb15:901b:901b:fb65:4024:de24:d228:b4b7	210.40.180.183
cb15:901b:901b:fb65:4024:de24:d228:b4b8	210.40.180.184
cb15:901b:901b:fb65:4024:de24:d228:b4b9	210.40.180.185
cb15:901b:901b:fb65:4024:de24:d228:b4ba	210.40.180.186
cb15:901b:901b:fb65:4024:de24:d228:b4bb	210.40.180.187
cb15:901b:901b:fb65:4024:de24:d228:b4bc	210.40.180.188
cb15:901b:901b:fb65:4024:de24:d228:b4bd	210.40.180.189
cb15:901b:901b:fb65:4024:de24:d228:b4be	210.40.180.190
cb15:901b:901b:fb65:4024:de24:d228:b4bf	210.40.180.191
cb15:901b:901b:fb65:4024:de24:d228:b4c0	210.40.180.192
cb15:901b:901b:fb65:4024:de24:d228:b4c1	210.40.180.193
cb15:901b:901b:fb65:4024:de24:d228:b4c2	210.40.180.194
cb15:901b:901b:fb65:4024:de24:d228:b4c3	210.40.180.195
cb15:901b:901b:fb65:4024:de24:d228:b4c4	210.40.180.196
cb15:901b:901b:fb65:4024:de24:d228:b4c5	210.40.180.197
cb15:901b:901b:fb65:4024:de24:d228:b4c6	210.40.180.198
cb15:901b:901b:fb65:4024:de24:d228:b4c7	210.40.180.199
cb15:901b:901b:fb65:4024:de24:d228:b4c8	210.40.180.200
cb15:901b:901b:fb65:4024:de24:d228:b4c9	210.40.180.201
cb15:901b:901b:fb65:4024:de24:d228:b4ca	210.40.180.202
cb15:901b:901b:fb65:4024:de24:d228:b4cb	210.40.180.203
cb15:901b:901b:fb65:4024:de24:d228:b4cc	210.40.180.204
cb15:901b:901b:fb65:4024:de24:d228:b4cd	210.40.180.205
cb15:901b:901b:fb65:4024:de24:d228:b4ce	210.40.180.206
cb15:901b:901b:fb65:4024:de24:d228:b4cf	210.40.180.207
cb15:901b:901b:fb65:4024:de24:d228:b4d0	210.40.180.208
cb15:901b:901b:fb65:4024:de24:d228:b4d1	210.40.180.209
cb15:901b:901b:fb65:4024:de24:d228:b4d2	210.40.180.210
cb15:901b:901b:fb65:4024:de24:d228:b4d3	210.40.180.211
cb15:901b:901b:fb65:4024:de24:d228:b4d4	210.40.180.212
cb15:901b:901b:fb65:4024:de24:d228:b4d5	210.40.180.213
cb15:901b:901b:fb65:4024:de24:d228:b4d6	210.40.180.214
cb15:901b:901b:fb65:4024:de24:d228:b4d7	210.40.180.215
cb15:901b:901b:fb65:4024:de24:d228:b4d8	210.40.180.216
cb15:901b:901b:fb65:4024:de24:d228:b4d9	210.40.180.217
cb15:901b:901b:fb65:4024:de24:d228:b4da	210.40.180.218
cb15:901b:901b:fb65:4024:de24:d228:b4db	210.40.180.219
cb15:901b:901b:fb65:4024:de24:d228:b4dc	210.40.180.220
cb15:901b:901b:fb65:4024:de24:d228:b4dd	210.40.180.221
cb15:901b:901b:fb65:4024:de24:d228:b4de	210.40.180.222
cb15:901b:901b:fb65:4024:de24:d228:b4df	210.40.180.223
cb15:901b:901b:fb65:4024:de24:d228:b4e0	210.40.180.224
cb15:901b:901b:fb65:4024:de24:d228:b4e1	210.40.180.225
cb15:901b:901b:fb65:4024:de24:d228:b4e2	210.40.180.226
cb15:901b:901b:fb65:4024:de24:d228:b4e3	210.40.180.227
cb15:901b:901b:fb65:4024:de24:d228:b4e4	210.40.180.228
cb15:901b:901b:fb65:4024:de24:d228:b4e5	210.40.180.229
cb15:901b:901b:fb65:4024:de24:d228:b4e6	210.40.180.230
cb15:901b:901b:fb65:4024:de24:d228:b4e7	210.40.180.231
cb15:901b:901b:fb65:4024:de24:d228:b4e8	210.40.180.232
cb15:901b:901b:fb65:4024:de24:d228:b4e9	210.40.180.233
cb15:901b:901b:fb65:4024:de24:d228:b4ea	210.40.180.234
cb15:901b:901b:fb65:4024:de24:d228:b4eb	210.40.180.235
cb15:901b:901b:fb65:4024:de24:d228:b4ec	210.40.180.236
cb15:901b:901b:fb65:4024:de24:d228:b4ed	210.40.180.237
cb15:901b:901b:fb65:4024:de24:d228:b4ee	210.40.180.238
cb15:901b:901b:fb65:4024:de24:d228:b4ef	210.40.180.239
cb15:901b:901b:fb65:4024:de24:d228:b4f0	210.40.180.240
cb15:901b:901b:fb65:4024:de24:d228:b4f1	210.40.180.241
cb15:901b:901b:fb65:4024:de24:d228:b4f2	210.40.180.242
cb15:901b:901b:fb65:4024:de24:d228:b4f3	210.40.180.243
cb15:901b:901b:fb65:4024:de24:d228:b4f4	210.40.180.244
cb15:901b:901b:fb65:4024:de24:d228:b4f5	210.40.180.245
cb15:901b:901b:fb65:4024:de24:d228:b4f6	210.40.180.246
cb15:901b:901b:fb65:4024:de24:d228:b4f7	210.40.180.247
cb15:901b:901b:fb65:4024:de24:d228:b4f8	210.40.180.248
cb15:901b:901b:fb65:4024:de24:d228:b4f9	210.40.180.249
cb15:901b:901b:fb65:4024:de24:d228:b4fa	210.40.180.250
cb15:901b:901b:fb65:4024:de24:d228:b4fb	210.40.180.251
cb15:901b:901b:fb65:4024:de24:d228:b4fc	210.40.180.252
cb15:901b:901b:fb65:4024:de24:d228:b4fd	210.40.180.253
cb15:901b:901b:fb65:4024:de24:d228:b4fe	210.40.180.254
cb15:901b:901b:fb65:4024:de24:d228:b4ff	210.40.180.255

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.