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:adaa:5155:beff:d01	190.255.13.1
cb15:901b:901b:1324:adaa:5155:beff:d02	190.255.13.2
cb15:901b:901b:1324:adaa:5155:beff:d03	190.255.13.3
cb15:901b:901b:1324:adaa:5155:beff:d04	190.255.13.4
cb15:901b:901b:1324:adaa:5155:beff:d05	190.255.13.5
cb15:901b:901b:1324:adaa:5155:beff:d06	190.255.13.6
cb15:901b:901b:1324:adaa:5155:beff:d07	190.255.13.7
cb15:901b:901b:1324:adaa:5155:beff:d08	190.255.13.8
cb15:901b:901b:1324:adaa:5155:beff:d09	190.255.13.9
cb15:901b:901b:1324:adaa:5155:beff:d0a	190.255.13.10
cb15:901b:901b:1324:adaa:5155:beff:d0b	190.255.13.11
cb15:901b:901b:1324:adaa:5155:beff:d0c	190.255.13.12
cb15:901b:901b:1324:adaa:5155:beff:d0d	190.255.13.13
cb15:901b:901b:1324:adaa:5155:beff:d0e	190.255.13.14
cb15:901b:901b:1324:adaa:5155:beff:d0f	190.255.13.15
cb15:901b:901b:1324:adaa:5155:beff:d10	190.255.13.16
cb15:901b:901b:1324:adaa:5155:beff:d11	190.255.13.17
cb15:901b:901b:1324:adaa:5155:beff:d12	190.255.13.18
cb15:901b:901b:1324:adaa:5155:beff:d13	190.255.13.19
cb15:901b:901b:1324:adaa:5155:beff:d14	190.255.13.20
cb15:901b:901b:1324:adaa:5155:beff:d15	190.255.13.21
cb15:901b:901b:1324:adaa:5155:beff:d16	190.255.13.22
cb15:901b:901b:1324:adaa:5155:beff:d17	190.255.13.23
cb15:901b:901b:1324:adaa:5155:beff:d18	190.255.13.24
cb15:901b:901b:1324:adaa:5155:beff:d19	190.255.13.25
cb15:901b:901b:1324:adaa:5155:beff:d1a	190.255.13.26
cb15:901b:901b:1324:adaa:5155:beff:d1b	190.255.13.27
cb15:901b:901b:1324:adaa:5155:beff:d1c	190.255.13.28
cb15:901b:901b:1324:adaa:5155:beff:d1d	190.255.13.29
cb15:901b:901b:1324:adaa:5155:beff:d1e	190.255.13.30
cb15:901b:901b:1324:adaa:5155:beff:d1f	190.255.13.31
cb15:901b:901b:1324:adaa:5155:beff:d20	190.255.13.32
cb15:901b:901b:1324:adaa:5155:beff:d21	190.255.13.33
cb15:901b:901b:1324:adaa:5155:beff:d22	190.255.13.34
cb15:901b:901b:1324:adaa:5155:beff:d23	190.255.13.35
cb15:901b:901b:1324:adaa:5155:beff:d24	190.255.13.36
cb15:901b:901b:1324:adaa:5155:beff:d25	190.255.13.37
cb15:901b:901b:1324:adaa:5155:beff:d26	190.255.13.38
cb15:901b:901b:1324:adaa:5155:beff:d27	190.255.13.39
cb15:901b:901b:1324:adaa:5155:beff:d28	190.255.13.40
cb15:901b:901b:1324:adaa:5155:beff:d29	190.255.13.41
cb15:901b:901b:1324:adaa:5155:beff:d2a	190.255.13.42
cb15:901b:901b:1324:adaa:5155:beff:d2b	190.255.13.43
cb15:901b:901b:1324:adaa:5155:beff:d2c	190.255.13.44
cb15:901b:901b:1324:adaa:5155:beff:d2d	190.255.13.45
cb15:901b:901b:1324:adaa:5155:beff:d2e	190.255.13.46
cb15:901b:901b:1324:adaa:5155:beff:d2f	190.255.13.47
cb15:901b:901b:1324:adaa:5155:beff:d30	190.255.13.48
cb15:901b:901b:1324:adaa:5155:beff:d31	190.255.13.49
cb15:901b:901b:1324:adaa:5155:beff:d32	190.255.13.50
cb15:901b:901b:1324:adaa:5155:beff:d33	190.255.13.51
cb15:901b:901b:1324:adaa:5155:beff:d34	190.255.13.52
cb15:901b:901b:1324:adaa:5155:beff:d35	190.255.13.53
cb15:901b:901b:1324:adaa:5155:beff:d36	190.255.13.54
cb15:901b:901b:1324:adaa:5155:beff:d37	190.255.13.55
cb15:901b:901b:1324:adaa:5155:beff:d38	190.255.13.56
cb15:901b:901b:1324:adaa:5155:beff:d39	190.255.13.57
cb15:901b:901b:1324:adaa:5155:beff:d3a	190.255.13.58
cb15:901b:901b:1324:adaa:5155:beff:d3b	190.255.13.59
cb15:901b:901b:1324:adaa:5155:beff:d3c	190.255.13.60

cb15:901b:901b:1324:adaa:5155:beff:d3d	190.255.13.61
cb15:901b:901b:1324:adaa:5155:beff:d3e	190.255.13.62
cb15:901b:901b:1324:adaa:5155:beff:d3f	190.255.13.63
cb15:901b:901b:1324:adaa:5155:beff:d40	190.255.13.64
cb15:901b:901b:1324:adaa:5155:beff:d41	190.255.13.65
cb15:901b:901b:1324:adaa:5155:beff:d42	190.255.13.66
cb15:901b:901b:1324:adaa:5155:beff:d43	190.255.13.67
cb15:901b:901b:1324:adaa:5155:beff:d44	190.255.13.68
cb15:901b:901b:1324:adaa:5155:beff:d45	190.255.13.69
cb15:901b:901b:1324:adaa:5155:beff:d46	190.255.13.70
cb15:901b:901b:1324:adaa:5155:beff:d47	190.255.13.71
cb15:901b:901b:1324:adaa:5155:beff:d48	190.255.13.72
cb15:901b:901b:1324:adaa:5155:beff:d49	190.255.13.73
cb15:901b:901b:1324:adaa:5155:beff:d4a	190.255.13.74
cb15:901b:901b:1324:adaa:5155:beff:d4b	190.255.13.75
cb15:901b:901b:1324:adaa:5155:beff:d4c	190.255.13.76
cb15:901b:901b:1324:adaa:5155:beff:d4d	190.255.13.77
cb15:901b:901b:1324:adaa:5155:beff:d4e	190.255.13.78
cb15:901b:901b:1324:adaa:5155:beff:d4f	190.255.13.79
cb15:901b:901b:1324:adaa:5155:beff:d50	190.255.13.80
cb15:901b:901b:1324:adaa:5155:beff:d51	190.255.13.81
cb15:901b:901b:1324:adaa:5155:beff:d52	190.255.13.82
cb15:901b:901b:1324:adaa:5155:beff:d53	190.255.13.83
cb15:901b:901b:1324:adaa:5155:beff:d54	190.255.13.84
cb15:901b:901b:1324:adaa:5155:beff:d55	190.255.13.85
cb15:901b:901b:1324:adaa:5155:beff:d56	190.255.13.86
cb15:901b:901b:1324:adaa:5155:beff:d57	190.255.13.87
cb15:901b:901b:1324:adaa:5155:beff:d58	190.255.13.88
cb15:901b:901b:1324:adaa:5155:beff:d59	190.255.13.89
cb15:901b:901b:1324:adaa:5155:beff:d5a	190.255.13.90
cb15:901b:901b:1324:adaa:5155:beff:d5b	190.255.13.91
cb15:901b:901b:1324:adaa:5155:beff:d5c	190.255.13.92
cb15:901b:901b:1324:adaa:5155:beff:d5d	190.255.13.93
cb15:901b:901b:1324:adaa:5155:beff:d5e	190.255.13.94
cb15:901b:901b:1324:adaa:5155:beff:d5f	190.255.13.95
cb15:901b:901b:1324:adaa:5155:beff:d60	190.255.13.96
cb15:901b:901b:1324:adaa:5155:beff:d61	190.255.13.97
cb15:901b:901b:1324:adaa:5155:beff:d62	190.255.13.98
cb15:901b:901b:1324:adaa:5155:beff:d63	190.255.13.99
cb15:901b:901b:1324:adaa:5155:beff:d64	190.255.13.100
cb15:901b:901b:1324:adaa:5155:beff:d65	190.255.13.101
cb15:901b:901b:1324:adaa:5155:beff:d66	190.255.13.102
cb15:901b:901b:1324:adaa:5155:beff:d67	190.255.13.103
cb15:901b:901b:1324:adaa:5155:beff:d68	190.255.13.104
cb15:901b:901b:1324:adaa:5155:beff:d69	190.255.13.105
cb15:901b:901b:1324:adaa:5155:beff:d6a	190.255.13.106
cb15:901b:901b:1324:adaa:5155:beff:d6b	190.255.13.107
cb15:901b:901b:1324:adaa:5155:beff:d6c	190.255.13.108
cb15:901b:901b:1324:adaa:5155:beff:d6d	190.255.13.109
cb15:901b:901b:1324:adaa:5155:beff:d6e	190.255.13.110
cb15:901b:901b:1324:adaa:5155:beff:d6f	190.255.13.111
cb15:901b:901b:1324:adaa:5155:beff:d70	190.255.13.112
cb15:901b:901b:1324:adaa:5155:beff:d71	190.255.13.113
cb15:901b:901b:1324:adaa:5155:beff:d72	190.255.13.114
cb15:901b:901b:1324:adaa:5155:beff:d73	190.255.13.115
cb15:901b:901b:1324:adaa:5155:beff:d74	190.255.13.116
cb15:901b:901b:1324:adaa:5155:beff:d75	190.255.13.117
cb15:901b:901b:1324:adaa:5155:beff:d76	190.255.13.118
cb15:901b:901b:1324:adaa:5155:beff:d77	190.255.13.119
cb15:901b:901b:1324:adaa:5155:beff:d78	190.255.13.120

cb15:901b:901b:1324:adaa:5155:beff:d79	190.255.13.121
cb15:901b:901b:1324:adaa:5155:beff:d7a	190.255.13.122
cb15:901b:901b:1324:adaa:5155:beff:d7b	190.255.13.123
cb15:901b:901b:1324:adaa:5155:beff:d7c	190.255.13.124
cb15:901b:901b:1324:adaa:5155:beff:d7d	190.255.13.125
cb15:901b:901b:1324:adaa:5155:beff:d7e	190.255.13.126
cb15:901b:901b:1324:adaa:5155:beff:d7f	190.255.13.127
cb15:901b:901b:1324:adaa:5155:beff:d80	190.255.13.128
cb15:901b:901b:1324:adaa:5155:beff:d81	190.255.13.129
cb15:901b:901b:1324:adaa:5155:beff:d82	190.255.13.130
cb15:901b:901b:1324:adaa:5155:beff:d83	190.255.13.131
cb15:901b:901b:1324:adaa:5155:beff:d84	190.255.13.132
cb15:901b:901b:1324:adaa:5155:beff:d85	190.255.13.133
cb15:901b:901b:1324:adaa:5155:beff:d86	190.255.13.134
cb15:901b:901b:1324:adaa:5155:beff:d87	190.255.13.135
cb15:901b:901b:1324:adaa:5155:beff:d88	190.255.13.136
cb15:901b:901b:1324:adaa:5155:beff:d89	190.255.13.137
cb15:901b:901b:1324:adaa:5155:beff:d8a	190.255.13.138
cb15:901b:901b:1324:adaa:5155:beff:d8b	190.255.13.139
cb15:901b:901b:1324:adaa:5155:beff:d8c	190.255.13.140
cb15:901b:901b:1324:adaa:5155:beff:d8d	190.255.13.141
cb15:901b:901b:1324:adaa:5155:beff:d8e	190.255.13.142
cb15:901b:901b:1324:adaa:5155:beff:d8f	190.255.13.143
cb15:901b:901b:1324:adaa:5155:beff:d90	190.255.13.144
cb15:901b:901b:1324:adaa:5155:beff:d91	190.255.13.145
cb15:901b:901b:1324:adaa:5155:beff:d92	190.255.13.146
cb15:901b:901b:1324:adaa:5155:beff:d93	190.255.13.147
cb15:901b:901b:1324:adaa:5155:beff:d94	190.255.13.148
cb15:901b:901b:1324:adaa:5155:beff:d95	190.255.13.149
cb15:901b:901b:1324:adaa:5155:beff:d96	190.255.13.150
cb15:901b:901b:1324:adaa:5155:beff:d97	190.255.13.151
cb15:901b:901b:1324:adaa:5155:beff:d98	190.255.13.152
cb15:901b:901b:1324:adaa:5155:beff:d99	190.255.13.153
cb15:901b:901b:1324:adaa:5155:beff:d9a	190.255.13.154
cb15:901b:901b:1324:adaa:5155:beff:d9b	190.255.13.155
cb15:901b:901b:1324:adaa:5155:beff:d9c	190.255.13.156
cb15:901b:901b:1324:adaa:5155:beff:d9d	190.255.13.157
cb15:901b:901b:1324:adaa:5155:beff:d9e	190.255.13.158
cb15:901b:901b:1324:adaa:5155:beff:d9f	190.255.13.159
cb15:901b:901b:1324:adaa:5155:beff:da0	190.255.13.160
cb15:901b:901b:1324:adaa:5155:beff:da1	190.255.13.161
cb15:901b:901b:1324:adaa:5155:beff:da2	190.255.13.162
cb15:901b:901b:1324:adaa:5155:beff:da3	190.255.13.163
cb15:901b:901b:1324:adaa:5155:beff:da4	190.255.13.164
cb15:901b:901b:1324:adaa:5155:beff:da5	190.255.13.165
cb15:901b:901b:1324:adaa:5155:beff:da6	190.255.13.166
cb15:901b:901b:1324:adaa:5155:beff:da7	190.255.13.167
cb15:901b:901b:1324:adaa:5155:beff:da8	190.255.13.168
cb15:901b:901b:1324:adaa:5155:beff:da9	190.255.13.169
cb15:901b:901b:1324:adaa:5155:beff:daa	190.255.13.170
cb15:901b:901b:1324:adaa:5155:beff:dab	190.255.13.171
cb15:901b:901b:1324:adaa:5155:beff:dac	190.255.13.172
cb15:901b:901b:1324:adaa:5155:beff:dad	190.255.13.173
cb15:901b:901b:1324:adaa:5155:beff:dae	190.255.13.174
cb15:901b:901b:1324:adaa:5155:beff:daf	190.255.13.175
cb15:901b:901b:1324:adaa:5155:beff:db0	190.255.13.176
cb15:901b:901b:1324:adaa:5155:beff:db1	190.255.13.177
cb15:901b:901b:1324:adaa:5155:beff:db2	190.255.13.178
cb15:901b:901b:1324:adaa:5155:beff:db3	190.255.13.179
cb15:901b:901b:1324:adaa:5155:beff:db4	190.255.13.180

cb15:901b:901b:1324:adaa:5155:beff:db5	190.255.13.181
cb15:901b:901b:1324:adaa:5155:beff:db6	190.255.13.182
cb15:901b:901b:1324:adaa:5155:beff:db7	190.255.13.183
cb15:901b:901b:1324:adaa:5155:beff:db8	190.255.13.184
cb15:901b:901b:1324:adaa:5155:beff:db9	190.255.13.185
cb15:901b:901b:1324:adaa:5155:beff:dba	190.255.13.186
cb15:901b:901b:1324:adaa:5155:beff:dbb	190.255.13.187
cb15:901b:901b:1324:adaa:5155:beff:dbc	190.255.13.188
cb15:901b:901b:1324:adaa:5155:beff:dbd	190.255.13.189
cb15:901b:901b:1324:adaa:5155:beff:dbe	190.255.13.190
cb15:901b:901b:1324:adaa:5155:beff:dbf	190.255.13.191
cb15:901b:901b:1324:adaa:5155:beff:dc0	190.255.13.192
cb15:901b:901b:1324:adaa:5155:beff:dc1	190.255.13.193
cb15:901b:901b:1324:adaa:5155:beff:dc2	190.255.13.194
cb15:901b:901b:1324:adaa:5155:beff:dc3	190.255.13.195
cb15:901b:901b:1324:adaa:5155:beff:dc4	190.255.13.196
cb15:901b:901b:1324:adaa:5155:beff:dc5	190.255.13.197
cb15:901b:901b:1324:adaa:5155:beff:dc6	190.255.13.198
cb15:901b:901b:1324:adaa:5155:beff:dc7	190.255.13.199
cb15:901b:901b:1324:adaa:5155:beff:dc8	190.255.13.200
cb15:901b:901b:1324:adaa:5155:beff:dc9	190.255.13.201
cb15:901b:901b:1324:adaa:5155:beff:dca	190.255.13.202
cb15:901b:901b:1324:adaa:5155:beff:dcb	190.255.13.203
cb15:901b:901b:1324:adaa:5155:beff:dcc	190.255.13.204
cb15:901b:901b:1324:adaa:5155:beff:dcd	190.255.13.205
cb15:901b:901b:1324:adaa:5155:beff:dce	190.255.13.206
cb15:901b:901b:1324:adaa:5155:beff:dcf	190.255.13.207
cb15:901b:901b:1324:adaa:5155:beff:dd0	190.255.13.208
cb15:901b:901b:1324:adaa:5155:beff:dd1	190.255.13.209
cb15:901b:901b:1324:adaa:5155:beff:dd2	190.255.13.210
cb15:901b:901b:1324:adaa:5155:beff:dd3	190.255.13.211
cb15:901b:901b:1324:adaa:5155:beff:dd4	190.255.13.212
cb15:901b:901b:1324:adaa:5155:beff:dd5	190.255.13.213
cb15:901b:901b:1324:adaa:5155:beff:dd6	190.255.13.214
cb15:901b:901b:1324:adaa:5155:beff:dd7	190.255.13.215
cb15:901b:901b:1324:adaa:5155:beff:dd8	190.255.13.216
cb15:901b:901b:1324:adaa:5155:beff:dd9	190.255.13.217
cb15:901b:901b:1324:adaa:5155:beff:dda	190.255.13.218
cb15:901b:901b:1324:adaa:5155:beff:ddb	190.255.13.219
cb15:901b:901b:1324:adaa:5155:beff:ddc	190.255.13.220
cb15:901b:901b:1324:adaa:5155:beff:ddd	190.255.13.221
cb15:901b:901b:1324:adaa:5155:beff:dde	190.255.13.222
cb15:901b:901b:1324:adaa:5155:beff:ddf	190.255.13.223
cb15:901b:901b:1324:adaa:5155:beff:de0	190.255.13.224
cb15:901b:901b:1324:adaa:5155:beff:de1	190.255.13.225
cb15:901b:901b:1324:adaa:5155:beff:de2	190.255.13.226
cb15:901b:901b:1324:adaa:5155:beff:de3	190.255.13.227
cb15:901b:901b:1324:adaa:5155:beff:de4	190.255.13.228
cb15:901b:901b:1324:adaa:5155:beff:de5	190.255.13.229
cb15:901b:901b:1324:adaa:5155:beff:de6	190.255.13.230
cb15:901b:901b:1324:adaa:5155:beff:de7	190.255.13.231
cb15:901b:901b:1324:adaa:5155:beff:de8	190.255.13.232
cb15:901b:901b:1324:adaa:5155:beff:de9	190.255.13.233
cb15:901b:901b:1324:adaa:5155:beff:dea	190.255.13.234
cb15:901b:901b:1324:adaa:5155:beff:deb	190.255.13.235
cb15:901b:901b:1324:adaa:5155:beff:dec	190.255.13.236
cb15:901b:901b:1324:adaa:5155:beff:ded	190.255.13.237
cb15:901b:901b:1324:adaa:5155:beff:dee	190.255.13.238
cb15:901b:901b:1324:adaa:5155:beff:def	190.255.13.239
cb15:901b:901b:1324:adaa:5155:beff:df0	190.255.13.240
cb15:901b:901b:1324:adaa:5155:beff:df1	190.255.13.241
cb15:901b:901b:1324:adaa:5155:beff:df2	190.255.13.242
cb15:901b:901b:1324:adaa:5155:beff:df3	190.255.13.243
cb15:901b:901b:1324:adaa:5155:beff:df4	190.255.13.244
cb15:901b:901b:1324:adaa:5155:beff:df5	190.255.13.245
cb15:901b:901b:1324:adaa:5155:beff:df6	190.255.13.246
cb15:901b:901b:1324:adaa:5155:beff:df7	190.255.13.247
cb15:901b:901b:1324:adaa:5155:beff:df8	190.255.13.248
cb15:901b:901b:1324:adaa:5155:beff:df9	190.255.13.249
cb15:901b:901b:1324:adaa:5155:beff:dfa	190.255.13.250
cb15:901b:901b:1324:adaa:5155:beff:dfb	190.255.13.251
cb15:901b:901b:1324:adaa:5155:beff:dfc	190.255.13.252
cb15:901b:901b:1324:adaa:5155:beff:dfd	190.255.13.253
cb15:901b:901b:1324:adaa:5155:beff:dfe	190.255.13.254
cb15:901b:901b:1324:adaa:5155:beff:dff	190.255.13.255

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.