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:40fb:4049:b157:d01	177.87.13.1
cb15:901b:8024:901b:40fb:4049:b157:d02	177.87.13.2
cb15:901b:8024:901b:40fb:4049:b157:d03	177.87.13.3
cb15:901b:8024:901b:40fb:4049:b157:d04	177.87.13.4
cb15:901b:8024:901b:40fb:4049:b157:d05	177.87.13.5
cb15:901b:8024:901b:40fb:4049:b157:d06	177.87.13.6
cb15:901b:8024:901b:40fb:4049:b157:d07	177.87.13.7
cb15:901b:8024:901b:40fb:4049:b157:d08	177.87.13.8
cb15:901b:8024:901b:40fb:4049:b157:d09	177.87.13.9
cb15:901b:8024:901b:40fb:4049:b157:d0a	177.87.13.10
cb15:901b:8024:901b:40fb:4049:b157:d0b	177.87.13.11
cb15:901b:8024:901b:40fb:4049:b157:d0c	177.87.13.12
cb15:901b:8024:901b:40fb:4049:b157:d0d	177.87.13.13
cb15:901b:8024:901b:40fb:4049:b157:d0e	177.87.13.14
cb15:901b:8024:901b:40fb:4049:b157:d0f	177.87.13.15
cb15:901b:8024:901b:40fb:4049:b157:d10	177.87.13.16
cb15:901b:8024:901b:40fb:4049:b157:d11	177.87.13.17
cb15:901b:8024:901b:40fb:4049:b157:d12	177.87.13.18
cb15:901b:8024:901b:40fb:4049:b157:d13	177.87.13.19
cb15:901b:8024:901b:40fb:4049:b157:d14	177.87.13.20
cb15:901b:8024:901b:40fb:4049:b157:d15	177.87.13.21
cb15:901b:8024:901b:40fb:4049:b157:d16	177.87.13.22
cb15:901b:8024:901b:40fb:4049:b157:d17	177.87.13.23
cb15:901b:8024:901b:40fb:4049:b157:d18	177.87.13.24
cb15:901b:8024:901b:40fb:4049:b157:d19	177.87.13.25
cb15:901b:8024:901b:40fb:4049:b157:d1a	177.87.13.26
cb15:901b:8024:901b:40fb:4049:b157:d1b	177.87.13.27
cb15:901b:8024:901b:40fb:4049:b157:d1c	177.87.13.28
cb15:901b:8024:901b:40fb:4049:b157:d1d	177.87.13.29
cb15:901b:8024:901b:40fb:4049:b157:d1e	177.87.13.30
cb15:901b:8024:901b:40fb:4049:b157:d1f	177.87.13.31
cb15:901b:8024:901b:40fb:4049:b157:d20	177.87.13.32
cb15:901b:8024:901b:40fb:4049:b157:d21	177.87.13.33
cb15:901b:8024:901b:40fb:4049:b157:d22	177.87.13.34
cb15:901b:8024:901b:40fb:4049:b157:d23	177.87.13.35
cb15:901b:8024:901b:40fb:4049:b157:d24	177.87.13.36
cb15:901b:8024:901b:40fb:4049:b157:d25	177.87.13.37
cb15:901b:8024:901b:40fb:4049:b157:d26	177.87.13.38
cb15:901b:8024:901b:40fb:4049:b157:d27	177.87.13.39
cb15:901b:8024:901b:40fb:4049:b157:d28	177.87.13.40
cb15:901b:8024:901b:40fb:4049:b157:d29	177.87.13.41
cb15:901b:8024:901b:40fb:4049:b157:d2a	177.87.13.42
cb15:901b:8024:901b:40fb:4049:b157:d2b	177.87.13.43
cb15:901b:8024:901b:40fb:4049:b157:d2c	177.87.13.44
cb15:901b:8024:901b:40fb:4049:b157:d2d	177.87.13.45
cb15:901b:8024:901b:40fb:4049:b157:d2e	177.87.13.46
cb15:901b:8024:901b:40fb:4049:b157:d2f	177.87.13.47
cb15:901b:8024:901b:40fb:4049:b157:d30	177.87.13.48
cb15:901b:8024:901b:40fb:4049:b157:d31	177.87.13.49
cb15:901b:8024:901b:40fb:4049:b157:d32	177.87.13.50
cb15:901b:8024:901b:40fb:4049:b157:d33	177.87.13.51
cb15:901b:8024:901b:40fb:4049:b157:d34	177.87.13.52
cb15:901b:8024:901b:40fb:4049:b157:d35	177.87.13.53
cb15:901b:8024:901b:40fb:4049:b157:d36	177.87.13.54
cb15:901b:8024:901b:40fb:4049:b157:d37	177.87.13.55
cb15:901b:8024:901b:40fb:4049:b157:d38	177.87.13.56
cb15:901b:8024:901b:40fb:4049:b157:d39	177.87.13.57
cb15:901b:8024:901b:40fb:4049:b157:d3a	177.87.13.58
cb15:901b:8024:901b:40fb:4049:b157:d3b	177.87.13.59
cb15:901b:8024:901b:40fb:4049:b157:d3c	177.87.13.60

cb15:901b:8024:901b:40fb:4049:b157:d3d	177.87.13.61
cb15:901b:8024:901b:40fb:4049:b157:d3e	177.87.13.62
cb15:901b:8024:901b:40fb:4049:b157:d3f	177.87.13.63
cb15:901b:8024:901b:40fb:4049:b157:d40	177.87.13.64
cb15:901b:8024:901b:40fb:4049:b157:d41	177.87.13.65
cb15:901b:8024:901b:40fb:4049:b157:d42	177.87.13.66
cb15:901b:8024:901b:40fb:4049:b157:d43	177.87.13.67
cb15:901b:8024:901b:40fb:4049:b157:d44	177.87.13.68
cb15:901b:8024:901b:40fb:4049:b157:d45	177.87.13.69
cb15:901b:8024:901b:40fb:4049:b157:d46	177.87.13.70
cb15:901b:8024:901b:40fb:4049:b157:d47	177.87.13.71
cb15:901b:8024:901b:40fb:4049:b157:d48	177.87.13.72
cb15:901b:8024:901b:40fb:4049:b157:d49	177.87.13.73
cb15:901b:8024:901b:40fb:4049:b157:d4a	177.87.13.74
cb15:901b:8024:901b:40fb:4049:b157:d4b	177.87.13.75
cb15:901b:8024:901b:40fb:4049:b157:d4c	177.87.13.76
cb15:901b:8024:901b:40fb:4049:b157:d4d	177.87.13.77
cb15:901b:8024:901b:40fb:4049:b157:d4e	177.87.13.78
cb15:901b:8024:901b:40fb:4049:b157:d4f	177.87.13.79
cb15:901b:8024:901b:40fb:4049:b157:d50	177.87.13.80
cb15:901b:8024:901b:40fb:4049:b157:d51	177.87.13.81
cb15:901b:8024:901b:40fb:4049:b157:d52	177.87.13.82
cb15:901b:8024:901b:40fb:4049:b157:d53	177.87.13.83
cb15:901b:8024:901b:40fb:4049:b157:d54	177.87.13.84
cb15:901b:8024:901b:40fb:4049:b157:d55	177.87.13.85
cb15:901b:8024:901b:40fb:4049:b157:d56	177.87.13.86
cb15:901b:8024:901b:40fb:4049:b157:d57	177.87.13.87
cb15:901b:8024:901b:40fb:4049:b157:d58	177.87.13.88
cb15:901b:8024:901b:40fb:4049:b157:d59	177.87.13.89
cb15:901b:8024:901b:40fb:4049:b157:d5a	177.87.13.90
cb15:901b:8024:901b:40fb:4049:b157:d5b	177.87.13.91
cb15:901b:8024:901b:40fb:4049:b157:d5c	177.87.13.92
cb15:901b:8024:901b:40fb:4049:b157:d5d	177.87.13.93
cb15:901b:8024:901b:40fb:4049:b157:d5e	177.87.13.94
cb15:901b:8024:901b:40fb:4049:b157:d5f	177.87.13.95
cb15:901b:8024:901b:40fb:4049:b157:d60	177.87.13.96
cb15:901b:8024:901b:40fb:4049:b157:d61	177.87.13.97
cb15:901b:8024:901b:40fb:4049:b157:d62	177.87.13.98
cb15:901b:8024:901b:40fb:4049:b157:d63	177.87.13.99
cb15:901b:8024:901b:40fb:4049:b157:d64	177.87.13.100
cb15:901b:8024:901b:40fb:4049:b157:d65	177.87.13.101
cb15:901b:8024:901b:40fb:4049:b157:d66	177.87.13.102
cb15:901b:8024:901b:40fb:4049:b157:d67	177.87.13.103
cb15:901b:8024:901b:40fb:4049:b157:d68	177.87.13.104
cb15:901b:8024:901b:40fb:4049:b157:d69	177.87.13.105
cb15:901b:8024:901b:40fb:4049:b157:d6a	177.87.13.106
cb15:901b:8024:901b:40fb:4049:b157:d6b	177.87.13.107
cb15:901b:8024:901b:40fb:4049:b157:d6c	177.87.13.108
cb15:901b:8024:901b:40fb:4049:b157:d6d	177.87.13.109
cb15:901b:8024:901b:40fb:4049:b157:d6e	177.87.13.110
cb15:901b:8024:901b:40fb:4049:b157:d6f	177.87.13.111
cb15:901b:8024:901b:40fb:4049:b157:d70	177.87.13.112
cb15:901b:8024:901b:40fb:4049:b157:d71	177.87.13.113
cb15:901b:8024:901b:40fb:4049:b157:d72	177.87.13.114
cb15:901b:8024:901b:40fb:4049:b157:d73	177.87.13.115
cb15:901b:8024:901b:40fb:4049:b157:d74	177.87.13.116
cb15:901b:8024:901b:40fb:4049:b157:d75	177.87.13.117
cb15:901b:8024:901b:40fb:4049:b157:d76	177.87.13.118
cb15:901b:8024:901b:40fb:4049:b157:d77	177.87.13.119
cb15:901b:8024:901b:40fb:4049:b157:d78	177.87.13.120

cb15:901b:8024:901b:40fb:4049:b157:d79	177.87.13.121
cb15:901b:8024:901b:40fb:4049:b157:d7a	177.87.13.122
cb15:901b:8024:901b:40fb:4049:b157:d7b	177.87.13.123
cb15:901b:8024:901b:40fb:4049:b157:d7c	177.87.13.124
cb15:901b:8024:901b:40fb:4049:b157:d7d	177.87.13.125
cb15:901b:8024:901b:40fb:4049:b157:d7e	177.87.13.126
cb15:901b:8024:901b:40fb:4049:b157:d7f	177.87.13.127
cb15:901b:8024:901b:40fb:4049:b157:d80	177.87.13.128
cb15:901b:8024:901b:40fb:4049:b157:d81	177.87.13.129
cb15:901b:8024:901b:40fb:4049:b157:d82	177.87.13.130
cb15:901b:8024:901b:40fb:4049:b157:d83	177.87.13.131
cb15:901b:8024:901b:40fb:4049:b157:d84	177.87.13.132
cb15:901b:8024:901b:40fb:4049:b157:d85	177.87.13.133
cb15:901b:8024:901b:40fb:4049:b157:d86	177.87.13.134
cb15:901b:8024:901b:40fb:4049:b157:d87	177.87.13.135
cb15:901b:8024:901b:40fb:4049:b157:d88	177.87.13.136
cb15:901b:8024:901b:40fb:4049:b157:d89	177.87.13.137
cb15:901b:8024:901b:40fb:4049:b157:d8a	177.87.13.138
cb15:901b:8024:901b:40fb:4049:b157:d8b	177.87.13.139
cb15:901b:8024:901b:40fb:4049:b157:d8c	177.87.13.140
cb15:901b:8024:901b:40fb:4049:b157:d8d	177.87.13.141
cb15:901b:8024:901b:40fb:4049:b157:d8e	177.87.13.142
cb15:901b:8024:901b:40fb:4049:b157:d8f	177.87.13.143
cb15:901b:8024:901b:40fb:4049:b157:d90	177.87.13.144
cb15:901b:8024:901b:40fb:4049:b157:d91	177.87.13.145
cb15:901b:8024:901b:40fb:4049:b157:d92	177.87.13.146
cb15:901b:8024:901b:40fb:4049:b157:d93	177.87.13.147
cb15:901b:8024:901b:40fb:4049:b157:d94	177.87.13.148
cb15:901b:8024:901b:40fb:4049:b157:d95	177.87.13.149
cb15:901b:8024:901b:40fb:4049:b157:d96	177.87.13.150
cb15:901b:8024:901b:40fb:4049:b157:d97	177.87.13.151
cb15:901b:8024:901b:40fb:4049:b157:d98	177.87.13.152
cb15:901b:8024:901b:40fb:4049:b157:d99	177.87.13.153
cb15:901b:8024:901b:40fb:4049:b157:d9a	177.87.13.154
cb15:901b:8024:901b:40fb:4049:b157:d9b	177.87.13.155
cb15:901b:8024:901b:40fb:4049:b157:d9c	177.87.13.156
cb15:901b:8024:901b:40fb:4049:b157:d9d	177.87.13.157
cb15:901b:8024:901b:40fb:4049:b157:d9e	177.87.13.158
cb15:901b:8024:901b:40fb:4049:b157:d9f	177.87.13.159
cb15:901b:8024:901b:40fb:4049:b157:da0	177.87.13.160
cb15:901b:8024:901b:40fb:4049:b157:da1	177.87.13.161
cb15:901b:8024:901b:40fb:4049:b157:da2	177.87.13.162
cb15:901b:8024:901b:40fb:4049:b157:da3	177.87.13.163
cb15:901b:8024:901b:40fb:4049:b157:da4	177.87.13.164
cb15:901b:8024:901b:40fb:4049:b157:da5	177.87.13.165
cb15:901b:8024:901b:40fb:4049:b157:da6	177.87.13.166
cb15:901b:8024:901b:40fb:4049:b157:da7	177.87.13.167
cb15:901b:8024:901b:40fb:4049:b157:da8	177.87.13.168
cb15:901b:8024:901b:40fb:4049:b157:da9	177.87.13.169
cb15:901b:8024:901b:40fb:4049:b157:daa	177.87.13.170
cb15:901b:8024:901b:40fb:4049:b157:dab	177.87.13.171
cb15:901b:8024:901b:40fb:4049:b157:dac	177.87.13.172
cb15:901b:8024:901b:40fb:4049:b157:dad	177.87.13.173
cb15:901b:8024:901b:40fb:4049:b157:dae	177.87.13.174
cb15:901b:8024:901b:40fb:4049:b157:daf	177.87.13.175
cb15:901b:8024:901b:40fb:4049:b157:db0	177.87.13.176
cb15:901b:8024:901b:40fb:4049:b157:db1	177.87.13.177
cb15:901b:8024:901b:40fb:4049:b157:db2	177.87.13.178
cb15:901b:8024:901b:40fb:4049:b157:db3	177.87.13.179
cb15:901b:8024:901b:40fb:4049:b157:db4	177.87.13.180

cb15:901b:8024:901b:40fb:4049:b157:db5	177.87.13.181
cb15:901b:8024:901b:40fb:4049:b157:db6	177.87.13.182
cb15:901b:8024:901b:40fb:4049:b157:db7	177.87.13.183
cb15:901b:8024:901b:40fb:4049:b157:db8	177.87.13.184
cb15:901b:8024:901b:40fb:4049:b157:db9	177.87.13.185
cb15:901b:8024:901b:40fb:4049:b157:dba	177.87.13.186
cb15:901b:8024:901b:40fb:4049:b157:dbb	177.87.13.187
cb15:901b:8024:901b:40fb:4049:b157:dbc	177.87.13.188
cb15:901b:8024:901b:40fb:4049:b157:dbd	177.87.13.189
cb15:901b:8024:901b:40fb:4049:b157:dbe	177.87.13.190
cb15:901b:8024:901b:40fb:4049:b157:dbf	177.87.13.191
cb15:901b:8024:901b:40fb:4049:b157:dc0	177.87.13.192
cb15:901b:8024:901b:40fb:4049:b157:dc1	177.87.13.193
cb15:901b:8024:901b:40fb:4049:b157:dc2	177.87.13.194
cb15:901b:8024:901b:40fb:4049:b157:dc3	177.87.13.195
cb15:901b:8024:901b:40fb:4049:b157:dc4	177.87.13.196
cb15:901b:8024:901b:40fb:4049:b157:dc5	177.87.13.197
cb15:901b:8024:901b:40fb:4049:b157:dc6	177.87.13.198
cb15:901b:8024:901b:40fb:4049:b157:dc7	177.87.13.199
cb15:901b:8024:901b:40fb:4049:b157:dc8	177.87.13.200
cb15:901b:8024:901b:40fb:4049:b157:dc9	177.87.13.201
cb15:901b:8024:901b:40fb:4049:b157:dca	177.87.13.202
cb15:901b:8024:901b:40fb:4049:b157:dcb	177.87.13.203
cb15:901b:8024:901b:40fb:4049:b157:dcc	177.87.13.204
cb15:901b:8024:901b:40fb:4049:b157:dcd	177.87.13.205
cb15:901b:8024:901b:40fb:4049:b157:dce	177.87.13.206
cb15:901b:8024:901b:40fb:4049:b157:dcf	177.87.13.207
cb15:901b:8024:901b:40fb:4049:b157:dd0	177.87.13.208
cb15:901b:8024:901b:40fb:4049:b157:dd1	177.87.13.209
cb15:901b:8024:901b:40fb:4049:b157:dd2	177.87.13.210
cb15:901b:8024:901b:40fb:4049:b157:dd3	177.87.13.211
cb15:901b:8024:901b:40fb:4049:b157:dd4	177.87.13.212
cb15:901b:8024:901b:40fb:4049:b157:dd5	177.87.13.213
cb15:901b:8024:901b:40fb:4049:b157:dd6	177.87.13.214
cb15:901b:8024:901b:40fb:4049:b157:dd7	177.87.13.215
cb15:901b:8024:901b:40fb:4049:b157:dd8	177.87.13.216
cb15:901b:8024:901b:40fb:4049:b157:dd9	177.87.13.217
cb15:901b:8024:901b:40fb:4049:b157:dda	177.87.13.218
cb15:901b:8024:901b:40fb:4049:b157:ddb	177.87.13.219
cb15:901b:8024:901b:40fb:4049:b157:ddc	177.87.13.220
cb15:901b:8024:901b:40fb:4049:b157:ddd	177.87.13.221
cb15:901b:8024:901b:40fb:4049:b157:dde	177.87.13.222
cb15:901b:8024:901b:40fb:4049:b157:ddf	177.87.13.223
cb15:901b:8024:901b:40fb:4049:b157:de0	177.87.13.224
cb15:901b:8024:901b:40fb:4049:b157:de1	177.87.13.225
cb15:901b:8024:901b:40fb:4049:b157:de2	177.87.13.226
cb15:901b:8024:901b:40fb:4049:b157:de3	177.87.13.227
cb15:901b:8024:901b:40fb:4049:b157:de4	177.87.13.228
cb15:901b:8024:901b:40fb:4049:b157:de5	177.87.13.229
cb15:901b:8024:901b:40fb:4049:b157:de6	177.87.13.230
cb15:901b:8024:901b:40fb:4049:b157:de7	177.87.13.231
cb15:901b:8024:901b:40fb:4049:b157:de8	177.87.13.232
cb15:901b:8024:901b:40fb:4049:b157:de9	177.87.13.233
cb15:901b:8024:901b:40fb:4049:b157:dea	177.87.13.234
cb15:901b:8024:901b:40fb:4049:b157:deb	177.87.13.235
cb15:901b:8024:901b:40fb:4049:b157:dec	177.87.13.236
cb15:901b:8024:901b:40fb:4049:b157:ded	177.87.13.237
cb15:901b:8024:901b:40fb:4049:b157:dee	177.87.13.238
cb15:901b:8024:901b:40fb:4049:b157:def	177.87.13.239
cb15:901b:8024:901b:40fb:4049:b157:df0	177.87.13.240
cb15:901b:8024:901b:40fb:4049:b157:df1	177.87.13.241
cb15:901b:8024:901b:40fb:4049:b157:df2	177.87.13.242
cb15:901b:8024:901b:40fb:4049:b157:df3	177.87.13.243
cb15:901b:8024:901b:40fb:4049:b157:df4	177.87.13.244
cb15:901b:8024:901b:40fb:4049:b157:df5	177.87.13.245
cb15:901b:8024:901b:40fb:4049:b157:df6	177.87.13.246
cb15:901b:8024:901b:40fb:4049:b157:df7	177.87.13.247
cb15:901b:8024:901b:40fb:4049:b157:df8	177.87.13.248
cb15:901b:8024:901b:40fb:4049:b157:df9	177.87.13.249
cb15:901b:8024:901b:40fb:4049:b157:dfa	177.87.13.250
cb15:901b:8024:901b:40fb:4049:b157:dfb	177.87.13.251
cb15:901b:8024:901b:40fb:4049:b157:dfc	177.87.13.252
cb15:901b:8024:901b:40fb:4049:b157:dfd	177.87.13.253
cb15:901b:8024:901b:40fb:4049:b157:dfe	177.87.13.254
cb15:901b:8024:901b:40fb:4049:b157:dff	177.87.13.255

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.