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:cd24:8081:4072:7924:3a01	121.36.58.1
cb15:901b:8024:cd24:8081:4072:7924:3a02	121.36.58.2
cb15:901b:8024:cd24:8081:4072:7924:3a03	121.36.58.3
cb15:901b:8024:cd24:8081:4072:7924:3a04	121.36.58.4
cb15:901b:8024:cd24:8081:4072:7924:3a05	121.36.58.5
cb15:901b:8024:cd24:8081:4072:7924:3a06	121.36.58.6
cb15:901b:8024:cd24:8081:4072:7924:3a07	121.36.58.7
cb15:901b:8024:cd24:8081:4072:7924:3a08	121.36.58.8
cb15:901b:8024:cd24:8081:4072:7924:3a09	121.36.58.9
cb15:901b:8024:cd24:8081:4072:7924:3a0a	121.36.58.10
cb15:901b:8024:cd24:8081:4072:7924:3a0b	121.36.58.11
cb15:901b:8024:cd24:8081:4072:7924:3a0c	121.36.58.12
cb15:901b:8024:cd24:8081:4072:7924:3a0d	121.36.58.13
cb15:901b:8024:cd24:8081:4072:7924:3a0e	121.36.58.14
cb15:901b:8024:cd24:8081:4072:7924:3a0f	121.36.58.15
cb15:901b:8024:cd24:8081:4072:7924:3a10	121.36.58.16
cb15:901b:8024:cd24:8081:4072:7924:3a11	121.36.58.17
cb15:901b:8024:cd24:8081:4072:7924:3a12	121.36.58.18
cb15:901b:8024:cd24:8081:4072:7924:3a13	121.36.58.19
cb15:901b:8024:cd24:8081:4072:7924:3a14	121.36.58.20
cb15:901b:8024:cd24:8081:4072:7924:3a15	121.36.58.21
cb15:901b:8024:cd24:8081:4072:7924:3a16	121.36.58.22
cb15:901b:8024:cd24:8081:4072:7924:3a17	121.36.58.23
cb15:901b:8024:cd24:8081:4072:7924:3a18	121.36.58.24
cb15:901b:8024:cd24:8081:4072:7924:3a19	121.36.58.25
cb15:901b:8024:cd24:8081:4072:7924:3a1a	121.36.58.26
cb15:901b:8024:cd24:8081:4072:7924:3a1b	121.36.58.27
cb15:901b:8024:cd24:8081:4072:7924:3a1c	121.36.58.28
cb15:901b:8024:cd24:8081:4072:7924:3a1d	121.36.58.29
cb15:901b:8024:cd24:8081:4072:7924:3a1e	121.36.58.30
cb15:901b:8024:cd24:8081:4072:7924:3a1f	121.36.58.31
cb15:901b:8024:cd24:8081:4072:7924:3a20	121.36.58.32
cb15:901b:8024:cd24:8081:4072:7924:3a21	121.36.58.33
cb15:901b:8024:cd24:8081:4072:7924:3a22	121.36.58.34
cb15:901b:8024:cd24:8081:4072:7924:3a23	121.36.58.35
cb15:901b:8024:cd24:8081:4072:7924:3a24	121.36.58.36
cb15:901b:8024:cd24:8081:4072:7924:3a25	121.36.58.37
cb15:901b:8024:cd24:8081:4072:7924:3a26	121.36.58.38
cb15:901b:8024:cd24:8081:4072:7924:3a27	121.36.58.39
cb15:901b:8024:cd24:8081:4072:7924:3a28	121.36.58.40
cb15:901b:8024:cd24:8081:4072:7924:3a29	121.36.58.41
cb15:901b:8024:cd24:8081:4072:7924:3a2a	121.36.58.42
cb15:901b:8024:cd24:8081:4072:7924:3a2b	121.36.58.43
cb15:901b:8024:cd24:8081:4072:7924:3a2c	121.36.58.44
cb15:901b:8024:cd24:8081:4072:7924:3a2d	121.36.58.45
cb15:901b:8024:cd24:8081:4072:7924:3a2e	121.36.58.46
cb15:901b:8024:cd24:8081:4072:7924:3a2f	121.36.58.47
cb15:901b:8024:cd24:8081:4072:7924:3a30	121.36.58.48
cb15:901b:8024:cd24:8081:4072:7924:3a31	121.36.58.49
cb15:901b:8024:cd24:8081:4072:7924:3a32	121.36.58.50
cb15:901b:8024:cd24:8081:4072:7924:3a33	121.36.58.51
cb15:901b:8024:cd24:8081:4072:7924:3a34	121.36.58.52
cb15:901b:8024:cd24:8081:4072:7924:3a35	121.36.58.53
cb15:901b:8024:cd24:8081:4072:7924:3a36	121.36.58.54
cb15:901b:8024:cd24:8081:4072:7924:3a37	121.36.58.55
cb15:901b:8024:cd24:8081:4072:7924:3a38	121.36.58.56
cb15:901b:8024:cd24:8081:4072:7924:3a39	121.36.58.57
cb15:901b:8024:cd24:8081:4072:7924:3a3a	121.36.58.58
cb15:901b:8024:cd24:8081:4072:7924:3a3b	121.36.58.59
cb15:901b:8024:cd24:8081:4072:7924:3a3c	121.36.58.60

cb15:901b:8024:cd24:8081:4072:7924:3a3d	121.36.58.61
cb15:901b:8024:cd24:8081:4072:7924:3a3e	121.36.58.62
cb15:901b:8024:cd24:8081:4072:7924:3a3f	121.36.58.63
cb15:901b:8024:cd24:8081:4072:7924:3a40	121.36.58.64
cb15:901b:8024:cd24:8081:4072:7924:3a41	121.36.58.65
cb15:901b:8024:cd24:8081:4072:7924:3a42	121.36.58.66
cb15:901b:8024:cd24:8081:4072:7924:3a43	121.36.58.67
cb15:901b:8024:cd24:8081:4072:7924:3a44	121.36.58.68
cb15:901b:8024:cd24:8081:4072:7924:3a45	121.36.58.69
cb15:901b:8024:cd24:8081:4072:7924:3a46	121.36.58.70
cb15:901b:8024:cd24:8081:4072:7924:3a47	121.36.58.71
cb15:901b:8024:cd24:8081:4072:7924:3a48	121.36.58.72
cb15:901b:8024:cd24:8081:4072:7924:3a49	121.36.58.73
cb15:901b:8024:cd24:8081:4072:7924:3a4a	121.36.58.74
cb15:901b:8024:cd24:8081:4072:7924:3a4b	121.36.58.75
cb15:901b:8024:cd24:8081:4072:7924:3a4c	121.36.58.76
cb15:901b:8024:cd24:8081:4072:7924:3a4d	121.36.58.77
cb15:901b:8024:cd24:8081:4072:7924:3a4e	121.36.58.78
cb15:901b:8024:cd24:8081:4072:7924:3a4f	121.36.58.79
cb15:901b:8024:cd24:8081:4072:7924:3a50	121.36.58.80
cb15:901b:8024:cd24:8081:4072:7924:3a51	121.36.58.81
cb15:901b:8024:cd24:8081:4072:7924:3a52	121.36.58.82
cb15:901b:8024:cd24:8081:4072:7924:3a53	121.36.58.83
cb15:901b:8024:cd24:8081:4072:7924:3a54	121.36.58.84
cb15:901b:8024:cd24:8081:4072:7924:3a55	121.36.58.85
cb15:901b:8024:cd24:8081:4072:7924:3a56	121.36.58.86
cb15:901b:8024:cd24:8081:4072:7924:3a57	121.36.58.87
cb15:901b:8024:cd24:8081:4072:7924:3a58	121.36.58.88
cb15:901b:8024:cd24:8081:4072:7924:3a59	121.36.58.89
cb15:901b:8024:cd24:8081:4072:7924:3a5a	121.36.58.90
cb15:901b:8024:cd24:8081:4072:7924:3a5b	121.36.58.91
cb15:901b:8024:cd24:8081:4072:7924:3a5c	121.36.58.92
cb15:901b:8024:cd24:8081:4072:7924:3a5d	121.36.58.93
cb15:901b:8024:cd24:8081:4072:7924:3a5e	121.36.58.94
cb15:901b:8024:cd24:8081:4072:7924:3a5f	121.36.58.95
cb15:901b:8024:cd24:8081:4072:7924:3a60	121.36.58.96
cb15:901b:8024:cd24:8081:4072:7924:3a61	121.36.58.97
cb15:901b:8024:cd24:8081:4072:7924:3a62	121.36.58.98
cb15:901b:8024:cd24:8081:4072:7924:3a63	121.36.58.99
cb15:901b:8024:cd24:8081:4072:7924:3a64	121.36.58.100
cb15:901b:8024:cd24:8081:4072:7924:3a65	121.36.58.101
cb15:901b:8024:cd24:8081:4072:7924:3a66	121.36.58.102
cb15:901b:8024:cd24:8081:4072:7924:3a67	121.36.58.103
cb15:901b:8024:cd24:8081:4072:7924:3a68	121.36.58.104
cb15:901b:8024:cd24:8081:4072:7924:3a69	121.36.58.105
cb15:901b:8024:cd24:8081:4072:7924:3a6a	121.36.58.106
cb15:901b:8024:cd24:8081:4072:7924:3a6b	121.36.58.107
cb15:901b:8024:cd24:8081:4072:7924:3a6c	121.36.58.108
cb15:901b:8024:cd24:8081:4072:7924:3a6d	121.36.58.109
cb15:901b:8024:cd24:8081:4072:7924:3a6e	121.36.58.110
cb15:901b:8024:cd24:8081:4072:7924:3a6f	121.36.58.111
cb15:901b:8024:cd24:8081:4072:7924:3a70	121.36.58.112
cb15:901b:8024:cd24:8081:4072:7924:3a71	121.36.58.113
cb15:901b:8024:cd24:8081:4072:7924:3a72	121.36.58.114
cb15:901b:8024:cd24:8081:4072:7924:3a73	121.36.58.115
cb15:901b:8024:cd24:8081:4072:7924:3a74	121.36.58.116
cb15:901b:8024:cd24:8081:4072:7924:3a75	121.36.58.117
cb15:901b:8024:cd24:8081:4072:7924:3a76	121.36.58.118
cb15:901b:8024:cd24:8081:4072:7924:3a77	121.36.58.119
cb15:901b:8024:cd24:8081:4072:7924:3a78	121.36.58.120

cb15:901b:8024:cd24:8081:4072:7924:3a79	121.36.58.121
cb15:901b:8024:cd24:8081:4072:7924:3a7a	121.36.58.122
cb15:901b:8024:cd24:8081:4072:7924:3a7b	121.36.58.123
cb15:901b:8024:cd24:8081:4072:7924:3a7c	121.36.58.124
cb15:901b:8024:cd24:8081:4072:7924:3a7d	121.36.58.125
cb15:901b:8024:cd24:8081:4072:7924:3a7e	121.36.58.126
cb15:901b:8024:cd24:8081:4072:7924:3a7f	121.36.58.127
cb15:901b:8024:cd24:8081:4072:7924:3a80	121.36.58.128
cb15:901b:8024:cd24:8081:4072:7924:3a81	121.36.58.129
cb15:901b:8024:cd24:8081:4072:7924:3a82	121.36.58.130
cb15:901b:8024:cd24:8081:4072:7924:3a83	121.36.58.131
cb15:901b:8024:cd24:8081:4072:7924:3a84	121.36.58.132
cb15:901b:8024:cd24:8081:4072:7924:3a85	121.36.58.133
cb15:901b:8024:cd24:8081:4072:7924:3a86	121.36.58.134
cb15:901b:8024:cd24:8081:4072:7924:3a87	121.36.58.135
cb15:901b:8024:cd24:8081:4072:7924:3a88	121.36.58.136
cb15:901b:8024:cd24:8081:4072:7924:3a89	121.36.58.137
cb15:901b:8024:cd24:8081:4072:7924:3a8a	121.36.58.138
cb15:901b:8024:cd24:8081:4072:7924:3a8b	121.36.58.139
cb15:901b:8024:cd24:8081:4072:7924:3a8c	121.36.58.140
cb15:901b:8024:cd24:8081:4072:7924:3a8d	121.36.58.141
cb15:901b:8024:cd24:8081:4072:7924:3a8e	121.36.58.142
cb15:901b:8024:cd24:8081:4072:7924:3a8f	121.36.58.143
cb15:901b:8024:cd24:8081:4072:7924:3a90	121.36.58.144
cb15:901b:8024:cd24:8081:4072:7924:3a91	121.36.58.145
cb15:901b:8024:cd24:8081:4072:7924:3a92	121.36.58.146
cb15:901b:8024:cd24:8081:4072:7924:3a93	121.36.58.147
cb15:901b:8024:cd24:8081:4072:7924:3a94	121.36.58.148
cb15:901b:8024:cd24:8081:4072:7924:3a95	121.36.58.149
cb15:901b:8024:cd24:8081:4072:7924:3a96	121.36.58.150
cb15:901b:8024:cd24:8081:4072:7924:3a97	121.36.58.151
cb15:901b:8024:cd24:8081:4072:7924:3a98	121.36.58.152
cb15:901b:8024:cd24:8081:4072:7924:3a99	121.36.58.153
cb15:901b:8024:cd24:8081:4072:7924:3a9a	121.36.58.154
cb15:901b:8024:cd24:8081:4072:7924:3a9b	121.36.58.155
cb15:901b:8024:cd24:8081:4072:7924:3a9c	121.36.58.156
cb15:901b:8024:cd24:8081:4072:7924:3a9d	121.36.58.157
cb15:901b:8024:cd24:8081:4072:7924:3a9e	121.36.58.158
cb15:901b:8024:cd24:8081:4072:7924:3a9f	121.36.58.159
cb15:901b:8024:cd24:8081:4072:7924:3aa0	121.36.58.160
cb15:901b:8024:cd24:8081:4072:7924:3aa1	121.36.58.161
cb15:901b:8024:cd24:8081:4072:7924:3aa2	121.36.58.162
cb15:901b:8024:cd24:8081:4072:7924:3aa3	121.36.58.163
cb15:901b:8024:cd24:8081:4072:7924:3aa4	121.36.58.164
cb15:901b:8024:cd24:8081:4072:7924:3aa5	121.36.58.165
cb15:901b:8024:cd24:8081:4072:7924:3aa6	121.36.58.166
cb15:901b:8024:cd24:8081:4072:7924:3aa7	121.36.58.167
cb15:901b:8024:cd24:8081:4072:7924:3aa8	121.36.58.168
cb15:901b:8024:cd24:8081:4072:7924:3aa9	121.36.58.169
cb15:901b:8024:cd24:8081:4072:7924:3aaa	121.36.58.170
cb15:901b:8024:cd24:8081:4072:7924:3aab	121.36.58.171
cb15:901b:8024:cd24:8081:4072:7924:3aac	121.36.58.172
cb15:901b:8024:cd24:8081:4072:7924:3aad	121.36.58.173
cb15:901b:8024:cd24:8081:4072:7924:3aae	121.36.58.174
cb15:901b:8024:cd24:8081:4072:7924:3aaf	121.36.58.175
cb15:901b:8024:cd24:8081:4072:7924:3ab0	121.36.58.176
cb15:901b:8024:cd24:8081:4072:7924:3ab1	121.36.58.177
cb15:901b:8024:cd24:8081:4072:7924:3ab2	121.36.58.178
cb15:901b:8024:cd24:8081:4072:7924:3ab3	121.36.58.179
cb15:901b:8024:cd24:8081:4072:7924:3ab4	121.36.58.180

cb15:901b:8024:cd24:8081:4072:7924:3ab5	121.36.58.181
cb15:901b:8024:cd24:8081:4072:7924:3ab6	121.36.58.182
cb15:901b:8024:cd24:8081:4072:7924:3ab7	121.36.58.183
cb15:901b:8024:cd24:8081:4072:7924:3ab8	121.36.58.184
cb15:901b:8024:cd24:8081:4072:7924:3ab9	121.36.58.185
cb15:901b:8024:cd24:8081:4072:7924:3aba	121.36.58.186
cb15:901b:8024:cd24:8081:4072:7924:3abb	121.36.58.187
cb15:901b:8024:cd24:8081:4072:7924:3abc	121.36.58.188
cb15:901b:8024:cd24:8081:4072:7924:3abd	121.36.58.189
cb15:901b:8024:cd24:8081:4072:7924:3abe	121.36.58.190
cb15:901b:8024:cd24:8081:4072:7924:3abf	121.36.58.191
cb15:901b:8024:cd24:8081:4072:7924:3ac0	121.36.58.192
cb15:901b:8024:cd24:8081:4072:7924:3ac1	121.36.58.193
cb15:901b:8024:cd24:8081:4072:7924:3ac2	121.36.58.194
cb15:901b:8024:cd24:8081:4072:7924:3ac3	121.36.58.195
cb15:901b:8024:cd24:8081:4072:7924:3ac4	121.36.58.196
cb15:901b:8024:cd24:8081:4072:7924:3ac5	121.36.58.197
cb15:901b:8024:cd24:8081:4072:7924:3ac6	121.36.58.198
cb15:901b:8024:cd24:8081:4072:7924:3ac7	121.36.58.199
cb15:901b:8024:cd24:8081:4072:7924:3ac8	121.36.58.200
cb15:901b:8024:cd24:8081:4072:7924:3ac9	121.36.58.201
cb15:901b:8024:cd24:8081:4072:7924:3aca	121.36.58.202
cb15:901b:8024:cd24:8081:4072:7924:3acb	121.36.58.203
cb15:901b:8024:cd24:8081:4072:7924:3acc	121.36.58.204
cb15:901b:8024:cd24:8081:4072:7924:3acd	121.36.58.205
cb15:901b:8024:cd24:8081:4072:7924:3ace	121.36.58.206
cb15:901b:8024:cd24:8081:4072:7924:3acf	121.36.58.207
cb15:901b:8024:cd24:8081:4072:7924:3ad0	121.36.58.208
cb15:901b:8024:cd24:8081:4072:7924:3ad1	121.36.58.209
cb15:901b:8024:cd24:8081:4072:7924:3ad2	121.36.58.210
cb15:901b:8024:cd24:8081:4072:7924:3ad3	121.36.58.211
cb15:901b:8024:cd24:8081:4072:7924:3ad4	121.36.58.212
cb15:901b:8024:cd24:8081:4072:7924:3ad5	121.36.58.213
cb15:901b:8024:cd24:8081:4072:7924:3ad6	121.36.58.214
cb15:901b:8024:cd24:8081:4072:7924:3ad7	121.36.58.215
cb15:901b:8024:cd24:8081:4072:7924:3ad8	121.36.58.216
cb15:901b:8024:cd24:8081:4072:7924:3ad9	121.36.58.217
cb15:901b:8024:cd24:8081:4072:7924:3ada	121.36.58.218
cb15:901b:8024:cd24:8081:4072:7924:3adb	121.36.58.219
cb15:901b:8024:cd24:8081:4072:7924:3adc	121.36.58.220
cb15:901b:8024:cd24:8081:4072:7924:3add	121.36.58.221
cb15:901b:8024:cd24:8081:4072:7924:3ade	121.36.58.222
cb15:901b:8024:cd24:8081:4072:7924:3adf	121.36.58.223
cb15:901b:8024:cd24:8081:4072:7924:3ae0	121.36.58.224
cb15:901b:8024:cd24:8081:4072:7924:3ae1	121.36.58.225
cb15:901b:8024:cd24:8081:4072:7924:3ae2	121.36.58.226
cb15:901b:8024:cd24:8081:4072:7924:3ae3	121.36.58.227
cb15:901b:8024:cd24:8081:4072:7924:3ae4	121.36.58.228
cb15:901b:8024:cd24:8081:4072:7924:3ae5	121.36.58.229
cb15:901b:8024:cd24:8081:4072:7924:3ae6	121.36.58.230
cb15:901b:8024:cd24:8081:4072:7924:3ae7	121.36.58.231
cb15:901b:8024:cd24:8081:4072:7924:3ae8	121.36.58.232
cb15:901b:8024:cd24:8081:4072:7924:3ae9	121.36.58.233
cb15:901b:8024:cd24:8081:4072:7924:3aea	121.36.58.234
cb15:901b:8024:cd24:8081:4072:7924:3aeb	121.36.58.235
cb15:901b:8024:cd24:8081:4072:7924:3aec	121.36.58.236
cb15:901b:8024:cd24:8081:4072:7924:3aed	121.36.58.237
cb15:901b:8024:cd24:8081:4072:7924:3aee	121.36.58.238
cb15:901b:8024:cd24:8081:4072:7924:3aef	121.36.58.239
cb15:901b:8024:cd24:8081:4072:7924:3af0	121.36.58.240
cb15:901b:8024:cd24:8081:4072:7924:3af1	121.36.58.241
cb15:901b:8024:cd24:8081:4072:7924:3af2	121.36.58.242
cb15:901b:8024:cd24:8081:4072:7924:3af3	121.36.58.243
cb15:901b:8024:cd24:8081:4072:7924:3af4	121.36.58.244
cb15:901b:8024:cd24:8081:4072:7924:3af5	121.36.58.245
cb15:901b:8024:cd24:8081:4072:7924:3af6	121.36.58.246
cb15:901b:8024:cd24:8081:4072:7924:3af7	121.36.58.247
cb15:901b:8024:cd24:8081:4072:7924:3af8	121.36.58.248
cb15:901b:8024:cd24:8081:4072:7924:3af9	121.36.58.249
cb15:901b:8024:cd24:8081:4072:7924:3afa	121.36.58.250
cb15:901b:8024:cd24:8081:4072:7924:3afb	121.36.58.251
cb15:901b:8024:cd24:8081:4072:7924:3afc	121.36.58.252
cb15:901b:8024:cd24:8081:4072:7924:3afd	121.36.58.253
cb15:901b:8024:cd24:8081:4072:7924:3afe	121.36.58.254
cb15:901b:8024:cd24:8081:4072:7924:3aff	121.36.58.255

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.