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:cd24:8081:155:7924:9c01	121.36.156.1
cb15:901b:8024:cd24:8081:155:7924:9c02	121.36.156.2
cb15:901b:8024:cd24:8081:155:7924:9c03	121.36.156.3
cb15:901b:8024:cd24:8081:155:7924:9c04	121.36.156.4
cb15:901b:8024:cd24:8081:155:7924:9c05	121.36.156.5
cb15:901b:8024:cd24:8081:155:7924:9c06	121.36.156.6
cb15:901b:8024:cd24:8081:155:7924:9c07	121.36.156.7
cb15:901b:8024:cd24:8081:155:7924:9c08	121.36.156.8
cb15:901b:8024:cd24:8081:155:7924:9c09	121.36.156.9
cb15:901b:8024:cd24:8081:155:7924:9c0a	121.36.156.10
cb15:901b:8024:cd24:8081:155:7924:9c0b	121.36.156.11
cb15:901b:8024:cd24:8081:155:7924:9c0c	121.36.156.12
cb15:901b:8024:cd24:8081:155:7924:9c0d	121.36.156.13
cb15:901b:8024:cd24:8081:155:7924:9c0e	121.36.156.14
cb15:901b:8024:cd24:8081:155:7924:9c0f	121.36.156.15
cb15:901b:8024:cd24:8081:155:7924:9c10	121.36.156.16
cb15:901b:8024:cd24:8081:155:7924:9c11	121.36.156.17
cb15:901b:8024:cd24:8081:155:7924:9c12	121.36.156.18
cb15:901b:8024:cd24:8081:155:7924:9c13	121.36.156.19
cb15:901b:8024:cd24:8081:155:7924:9c14	121.36.156.20
cb15:901b:8024:cd24:8081:155:7924:9c15	121.36.156.21
cb15:901b:8024:cd24:8081:155:7924:9c16	121.36.156.22
cb15:901b:8024:cd24:8081:155:7924:9c17	121.36.156.23
cb15:901b:8024:cd24:8081:155:7924:9c18	121.36.156.24
cb15:901b:8024:cd24:8081:155:7924:9c19	121.36.156.25
cb15:901b:8024:cd24:8081:155:7924:9c1a	121.36.156.26
cb15:901b:8024:cd24:8081:155:7924:9c1b	121.36.156.27
cb15:901b:8024:cd24:8081:155:7924:9c1c	121.36.156.28
cb15:901b:8024:cd24:8081:155:7924:9c1d	121.36.156.29
cb15:901b:8024:cd24:8081:155:7924:9c1e	121.36.156.30
cb15:901b:8024:cd24:8081:155:7924:9c1f	121.36.156.31
cb15:901b:8024:cd24:8081:155:7924:9c20	121.36.156.32
cb15:901b:8024:cd24:8081:155:7924:9c21	121.36.156.33
cb15:901b:8024:cd24:8081:155:7924:9c22	121.36.156.34
cb15:901b:8024:cd24:8081:155:7924:9c23	121.36.156.35
cb15:901b:8024:cd24:8081:155:7924:9c24	121.36.156.36
cb15:901b:8024:cd24:8081:155:7924:9c25	121.36.156.37
cb15:901b:8024:cd24:8081:155:7924:9c26	121.36.156.38
cb15:901b:8024:cd24:8081:155:7924:9c27	121.36.156.39
cb15:901b:8024:cd24:8081:155:7924:9c28	121.36.156.40
cb15:901b:8024:cd24:8081:155:7924:9c29	121.36.156.41
cb15:901b:8024:cd24:8081:155:7924:9c2a	121.36.156.42
cb15:901b:8024:cd24:8081:155:7924:9c2b	121.36.156.43
cb15:901b:8024:cd24:8081:155:7924:9c2c	121.36.156.44
cb15:901b:8024:cd24:8081:155:7924:9c2d	121.36.156.45
cb15:901b:8024:cd24:8081:155:7924:9c2e	121.36.156.46
cb15:901b:8024:cd24:8081:155:7924:9c2f	121.36.156.47
cb15:901b:8024:cd24:8081:155:7924:9c30	121.36.156.48
cb15:901b:8024:cd24:8081:155:7924:9c31	121.36.156.49
cb15:901b:8024:cd24:8081:155:7924:9c32	121.36.156.50
cb15:901b:8024:cd24:8081:155:7924:9c33	121.36.156.51
cb15:901b:8024:cd24:8081:155:7924:9c34	121.36.156.52
cb15:901b:8024:cd24:8081:155:7924:9c35	121.36.156.53
cb15:901b:8024:cd24:8081:155:7924:9c36	121.36.156.54
cb15:901b:8024:cd24:8081:155:7924:9c37	121.36.156.55
cb15:901b:8024:cd24:8081:155:7924:9c38	121.36.156.56
cb15:901b:8024:cd24:8081:155:7924:9c39	121.36.156.57
cb15:901b:8024:cd24:8081:155:7924:9c3a	121.36.156.58
cb15:901b:8024:cd24:8081:155:7924:9c3b	121.36.156.59
cb15:901b:8024:cd24:8081:155:7924:9c3c	121.36.156.60

cb15:901b:8024:cd24:8081:155:7924:9c3d	121.36.156.61
cb15:901b:8024:cd24:8081:155:7924:9c3e	121.36.156.62
cb15:901b:8024:cd24:8081:155:7924:9c3f	121.36.156.63
cb15:901b:8024:cd24:8081:155:7924:9c40	121.36.156.64
cb15:901b:8024:cd24:8081:155:7924:9c41	121.36.156.65
cb15:901b:8024:cd24:8081:155:7924:9c42	121.36.156.66
cb15:901b:8024:cd24:8081:155:7924:9c43	121.36.156.67
cb15:901b:8024:cd24:8081:155:7924:9c44	121.36.156.68
cb15:901b:8024:cd24:8081:155:7924:9c45	121.36.156.69
cb15:901b:8024:cd24:8081:155:7924:9c46	121.36.156.70
cb15:901b:8024:cd24:8081:155:7924:9c47	121.36.156.71
cb15:901b:8024:cd24:8081:155:7924:9c48	121.36.156.72
cb15:901b:8024:cd24:8081:155:7924:9c49	121.36.156.73
cb15:901b:8024:cd24:8081:155:7924:9c4a	121.36.156.74
cb15:901b:8024:cd24:8081:155:7924:9c4b	121.36.156.75
cb15:901b:8024:cd24:8081:155:7924:9c4c	121.36.156.76
cb15:901b:8024:cd24:8081:155:7924:9c4d	121.36.156.77
cb15:901b:8024:cd24:8081:155:7924:9c4e	121.36.156.78
cb15:901b:8024:cd24:8081:155:7924:9c4f	121.36.156.79
cb15:901b:8024:cd24:8081:155:7924:9c50	121.36.156.80
cb15:901b:8024:cd24:8081:155:7924:9c51	121.36.156.81
cb15:901b:8024:cd24:8081:155:7924:9c52	121.36.156.82
cb15:901b:8024:cd24:8081:155:7924:9c53	121.36.156.83
cb15:901b:8024:cd24:8081:155:7924:9c54	121.36.156.84
cb15:901b:8024:cd24:8081:155:7924:9c55	121.36.156.85
cb15:901b:8024:cd24:8081:155:7924:9c56	121.36.156.86
cb15:901b:8024:cd24:8081:155:7924:9c57	121.36.156.87
cb15:901b:8024:cd24:8081:155:7924:9c58	121.36.156.88
cb15:901b:8024:cd24:8081:155:7924:9c59	121.36.156.89
cb15:901b:8024:cd24:8081:155:7924:9c5a	121.36.156.90
cb15:901b:8024:cd24:8081:155:7924:9c5b	121.36.156.91
cb15:901b:8024:cd24:8081:155:7924:9c5c	121.36.156.92
cb15:901b:8024:cd24:8081:155:7924:9c5d	121.36.156.93
cb15:901b:8024:cd24:8081:155:7924:9c5e	121.36.156.94
cb15:901b:8024:cd24:8081:155:7924:9c5f	121.36.156.95
cb15:901b:8024:cd24:8081:155:7924:9c60	121.36.156.96
cb15:901b:8024:cd24:8081:155:7924:9c61	121.36.156.97
cb15:901b:8024:cd24:8081:155:7924:9c62	121.36.156.98
cb15:901b:8024:cd24:8081:155:7924:9c63	121.36.156.99
cb15:901b:8024:cd24:8081:155:7924:9c64	121.36.156.100
cb15:901b:8024:cd24:8081:155:7924:9c65	121.36.156.101
cb15:901b:8024:cd24:8081:155:7924:9c66	121.36.156.102
cb15:901b:8024:cd24:8081:155:7924:9c67	121.36.156.103
cb15:901b:8024:cd24:8081:155:7924:9c68	121.36.156.104
cb15:901b:8024:cd24:8081:155:7924:9c69	121.36.156.105
cb15:901b:8024:cd24:8081:155:7924:9c6a	121.36.156.106
cb15:901b:8024:cd24:8081:155:7924:9c6b	121.36.156.107
cb15:901b:8024:cd24:8081:155:7924:9c6c	121.36.156.108
cb15:901b:8024:cd24:8081:155:7924:9c6d	121.36.156.109
cb15:901b:8024:cd24:8081:155:7924:9c6e	121.36.156.110
cb15:901b:8024:cd24:8081:155:7924:9c6f	121.36.156.111
cb15:901b:8024:cd24:8081:155:7924:9c70	121.36.156.112
cb15:901b:8024:cd24:8081:155:7924:9c71	121.36.156.113
cb15:901b:8024:cd24:8081:155:7924:9c72	121.36.156.114
cb15:901b:8024:cd24:8081:155:7924:9c73	121.36.156.115
cb15:901b:8024:cd24:8081:155:7924:9c74	121.36.156.116
cb15:901b:8024:cd24:8081:155:7924:9c75	121.36.156.117
cb15:901b:8024:cd24:8081:155:7924:9c76	121.36.156.118
cb15:901b:8024:cd24:8081:155:7924:9c77	121.36.156.119
cb15:901b:8024:cd24:8081:155:7924:9c78	121.36.156.120

cb15:901b:8024:cd24:8081:155:7924:9c79	121.36.156.121
cb15:901b:8024:cd24:8081:155:7924:9c7a	121.36.156.122
cb15:901b:8024:cd24:8081:155:7924:9c7b	121.36.156.123
cb15:901b:8024:cd24:8081:155:7924:9c7c	121.36.156.124
cb15:901b:8024:cd24:8081:155:7924:9c7d	121.36.156.125
cb15:901b:8024:cd24:8081:155:7924:9c7e	121.36.156.126
cb15:901b:8024:cd24:8081:155:7924:9c7f	121.36.156.127
cb15:901b:8024:cd24:8081:155:7924:9c80	121.36.156.128
cb15:901b:8024:cd24:8081:155:7924:9c81	121.36.156.129
cb15:901b:8024:cd24:8081:155:7924:9c82	121.36.156.130
cb15:901b:8024:cd24:8081:155:7924:9c83	121.36.156.131
cb15:901b:8024:cd24:8081:155:7924:9c84	121.36.156.132
cb15:901b:8024:cd24:8081:155:7924:9c85	121.36.156.133
cb15:901b:8024:cd24:8081:155:7924:9c86	121.36.156.134
cb15:901b:8024:cd24:8081:155:7924:9c87	121.36.156.135
cb15:901b:8024:cd24:8081:155:7924:9c88	121.36.156.136
cb15:901b:8024:cd24:8081:155:7924:9c89	121.36.156.137
cb15:901b:8024:cd24:8081:155:7924:9c8a	121.36.156.138
cb15:901b:8024:cd24:8081:155:7924:9c8b	121.36.156.139
cb15:901b:8024:cd24:8081:155:7924:9c8c	121.36.156.140
cb15:901b:8024:cd24:8081:155:7924:9c8d	121.36.156.141
cb15:901b:8024:cd24:8081:155:7924:9c8e	121.36.156.142
cb15:901b:8024:cd24:8081:155:7924:9c8f	121.36.156.143
cb15:901b:8024:cd24:8081:155:7924:9c90	121.36.156.144
cb15:901b:8024:cd24:8081:155:7924:9c91	121.36.156.145
cb15:901b:8024:cd24:8081:155:7924:9c92	121.36.156.146
cb15:901b:8024:cd24:8081:155:7924:9c93	121.36.156.147
cb15:901b:8024:cd24:8081:155:7924:9c94	121.36.156.148
cb15:901b:8024:cd24:8081:155:7924:9c95	121.36.156.149
cb15:901b:8024:cd24:8081:155:7924:9c96	121.36.156.150
cb15:901b:8024:cd24:8081:155:7924:9c97	121.36.156.151
cb15:901b:8024:cd24:8081:155:7924:9c98	121.36.156.152
cb15:901b:8024:cd24:8081:155:7924:9c99	121.36.156.153
cb15:901b:8024:cd24:8081:155:7924:9c9a	121.36.156.154
cb15:901b:8024:cd24:8081:155:7924:9c9b	121.36.156.155
cb15:901b:8024:cd24:8081:155:7924:9c9c	121.36.156.156
cb15:901b:8024:cd24:8081:155:7924:9c9d	121.36.156.157
cb15:901b:8024:cd24:8081:155:7924:9c9e	121.36.156.158
cb15:901b:8024:cd24:8081:155:7924:9c9f	121.36.156.159
cb15:901b:8024:cd24:8081:155:7924:9ca0	121.36.156.160
cb15:901b:8024:cd24:8081:155:7924:9ca1	121.36.156.161
cb15:901b:8024:cd24:8081:155:7924:9ca2	121.36.156.162
cb15:901b:8024:cd24:8081:155:7924:9ca3	121.36.156.163
cb15:901b:8024:cd24:8081:155:7924:9ca4	121.36.156.164
cb15:901b:8024:cd24:8081:155:7924:9ca5	121.36.156.165
cb15:901b:8024:cd24:8081:155:7924:9ca6	121.36.156.166
cb15:901b:8024:cd24:8081:155:7924:9ca7	121.36.156.167
cb15:901b:8024:cd24:8081:155:7924:9ca8	121.36.156.168
cb15:901b:8024:cd24:8081:155:7924:9ca9	121.36.156.169
cb15:901b:8024:cd24:8081:155:7924:9caa	121.36.156.170
cb15:901b:8024:cd24:8081:155:7924:9cab	121.36.156.171
cb15:901b:8024:cd24:8081:155:7924:9cac	121.36.156.172
cb15:901b:8024:cd24:8081:155:7924:9cad	121.36.156.173
cb15:901b:8024:cd24:8081:155:7924:9cae	121.36.156.174
cb15:901b:8024:cd24:8081:155:7924:9caf	121.36.156.175
cb15:901b:8024:cd24:8081:155:7924:9cb0	121.36.156.176
cb15:901b:8024:cd24:8081:155:7924:9cb1	121.36.156.177
cb15:901b:8024:cd24:8081:155:7924:9cb2	121.36.156.178
cb15:901b:8024:cd24:8081:155:7924:9cb3	121.36.156.179
cb15:901b:8024:cd24:8081:155:7924:9cb4	121.36.156.180

cb15:901b:8024:cd24:8081:155:7924:9cb5	121.36.156.181
cb15:901b:8024:cd24:8081:155:7924:9cb6	121.36.156.182
cb15:901b:8024:cd24:8081:155:7924:9cb7	121.36.156.183
cb15:901b:8024:cd24:8081:155:7924:9cb8	121.36.156.184
cb15:901b:8024:cd24:8081:155:7924:9cb9	121.36.156.185
cb15:901b:8024:cd24:8081:155:7924:9cba	121.36.156.186
cb15:901b:8024:cd24:8081:155:7924:9cbb	121.36.156.187
cb15:901b:8024:cd24:8081:155:7924:9cbc	121.36.156.188
cb15:901b:8024:cd24:8081:155:7924:9cbd	121.36.156.189
cb15:901b:8024:cd24:8081:155:7924:9cbe	121.36.156.190
cb15:901b:8024:cd24:8081:155:7924:9cbf	121.36.156.191
cb15:901b:8024:cd24:8081:155:7924:9cc0	121.36.156.192
cb15:901b:8024:cd24:8081:155:7924:9cc1	121.36.156.193
cb15:901b:8024:cd24:8081:155:7924:9cc2	121.36.156.194
cb15:901b:8024:cd24:8081:155:7924:9cc3	121.36.156.195
cb15:901b:8024:cd24:8081:155:7924:9cc4	121.36.156.196
cb15:901b:8024:cd24:8081:155:7924:9cc5	121.36.156.197
cb15:901b:8024:cd24:8081:155:7924:9cc6	121.36.156.198
cb15:901b:8024:cd24:8081:155:7924:9cc7	121.36.156.199
cb15:901b:8024:cd24:8081:155:7924:9cc8	121.36.156.200
cb15:901b:8024:cd24:8081:155:7924:9cc9	121.36.156.201
cb15:901b:8024:cd24:8081:155:7924:9cca	121.36.156.202
cb15:901b:8024:cd24:8081:155:7924:9ccb	121.36.156.203
cb15:901b:8024:cd24:8081:155:7924:9ccc	121.36.156.204
cb15:901b:8024:cd24:8081:155:7924:9ccd	121.36.156.205
cb15:901b:8024:cd24:8081:155:7924:9cce	121.36.156.206
cb15:901b:8024:cd24:8081:155:7924:9ccf	121.36.156.207
cb15:901b:8024:cd24:8081:155:7924:9cd0	121.36.156.208
cb15:901b:8024:cd24:8081:155:7924:9cd1	121.36.156.209
cb15:901b:8024:cd24:8081:155:7924:9cd2	121.36.156.210
cb15:901b:8024:cd24:8081:155:7924:9cd3	121.36.156.211
cb15:901b:8024:cd24:8081:155:7924:9cd4	121.36.156.212
cb15:901b:8024:cd24:8081:155:7924:9cd5	121.36.156.213
cb15:901b:8024:cd24:8081:155:7924:9cd6	121.36.156.214
cb15:901b:8024:cd24:8081:155:7924:9cd7	121.36.156.215
cb15:901b:8024:cd24:8081:155:7924:9cd8	121.36.156.216
cb15:901b:8024:cd24:8081:155:7924:9cd9	121.36.156.217
cb15:901b:8024:cd24:8081:155:7924:9cda	121.36.156.218
cb15:901b:8024:cd24:8081:155:7924:9cdb	121.36.156.219
cb15:901b:8024:cd24:8081:155:7924:9cdc	121.36.156.220
cb15:901b:8024:cd24:8081:155:7924:9cdd	121.36.156.221
cb15:901b:8024:cd24:8081:155:7924:9cde	121.36.156.222
cb15:901b:8024:cd24:8081:155:7924:9cdf	121.36.156.223
cb15:901b:8024:cd24:8081:155:7924:9ce0	121.36.156.224
cb15:901b:8024:cd24:8081:155:7924:9ce1	121.36.156.225
cb15:901b:8024:cd24:8081:155:7924:9ce2	121.36.156.226
cb15:901b:8024:cd24:8081:155:7924:9ce3	121.36.156.227
cb15:901b:8024:cd24:8081:155:7924:9ce4	121.36.156.228
cb15:901b:8024:cd24:8081:155:7924:9ce5	121.36.156.229
cb15:901b:8024:cd24:8081:155:7924:9ce6	121.36.156.230
cb15:901b:8024:cd24:8081:155:7924:9ce7	121.36.156.231
cb15:901b:8024:cd24:8081:155:7924:9ce8	121.36.156.232
cb15:901b:8024:cd24:8081:155:7924:9ce9	121.36.156.233
cb15:901b:8024:cd24:8081:155:7924:9cea	121.36.156.234
cb15:901b:8024:cd24:8081:155:7924:9ceb	121.36.156.235
cb15:901b:8024:cd24:8081:155:7924:9cec	121.36.156.236
cb15:901b:8024:cd24:8081:155:7924:9ced	121.36.156.237
cb15:901b:8024:cd24:8081:155:7924:9cee	121.36.156.238
cb15:901b:8024:cd24:8081:155:7924:9cef	121.36.156.239
cb15:901b:8024:cd24:8081:155:7924:9cf0	121.36.156.240
cb15:901b:8024:cd24:8081:155:7924:9cf1	121.36.156.241
cb15:901b:8024:cd24:8081:155:7924:9cf2	121.36.156.242
cb15:901b:8024:cd24:8081:155:7924:9cf3	121.36.156.243
cb15:901b:8024:cd24:8081:155:7924:9cf4	121.36.156.244
cb15:901b:8024:cd24:8081:155:7924:9cf5	121.36.156.245
cb15:901b:8024:cd24:8081:155:7924:9cf6	121.36.156.246
cb15:901b:8024:cd24:8081:155:7924:9cf7	121.36.156.247
cb15:901b:8024:cd24:8081:155:7924:9cf8	121.36.156.248
cb15:901b:8024:cd24:8081:155:7924:9cf9	121.36.156.249
cb15:901b:8024:cd24:8081:155:7924:9cfa	121.36.156.250
cb15:901b:8024:cd24:8081:155:7924:9cfb	121.36.156.251
cb15:901b:8024:cd24:8081:155:7924:9cfc	121.36.156.252
cb15:901b:8024:cd24:8081:155:7924:9cfd	121.36.156.253
cb15:901b:8024:cd24:8081:155:7924:9cfe	121.36.156.254
cb15:901b:8024:cd24:8081:155:7924:9cff	121.36.156.255

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.