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:de72:8889:8a01	136.137.138.1
cb15:901b:901b:fb65:4024:de72:8889:8a02	136.137.138.2
cb15:901b:901b:fb65:4024:de72:8889:8a03	136.137.138.3
cb15:901b:901b:fb65:4024:de72:8889:8a04	136.137.138.4
cb15:901b:901b:fb65:4024:de72:8889:8a05	136.137.138.5
cb15:901b:901b:fb65:4024:de72:8889:8a06	136.137.138.6
cb15:901b:901b:fb65:4024:de72:8889:8a07	136.137.138.7
cb15:901b:901b:fb65:4024:de72:8889:8a08	136.137.138.8
cb15:901b:901b:fb65:4024:de72:8889:8a09	136.137.138.9
cb15:901b:901b:fb65:4024:de72:8889:8a0a	136.137.138.10
cb15:901b:901b:fb65:4024:de72:8889:8a0b	136.137.138.11
cb15:901b:901b:fb65:4024:de72:8889:8a0c	136.137.138.12
cb15:901b:901b:fb65:4024:de72:8889:8a0d	136.137.138.13
cb15:901b:901b:fb65:4024:de72:8889:8a0e	136.137.138.14
cb15:901b:901b:fb65:4024:de72:8889:8a0f	136.137.138.15
cb15:901b:901b:fb65:4024:de72:8889:8a10	136.137.138.16
cb15:901b:901b:fb65:4024:de72:8889:8a11	136.137.138.17
cb15:901b:901b:fb65:4024:de72:8889:8a12	136.137.138.18
cb15:901b:901b:fb65:4024:de72:8889:8a13	136.137.138.19
cb15:901b:901b:fb65:4024:de72:8889:8a14	136.137.138.20
cb15:901b:901b:fb65:4024:de72:8889:8a15	136.137.138.21
cb15:901b:901b:fb65:4024:de72:8889:8a16	136.137.138.22
cb15:901b:901b:fb65:4024:de72:8889:8a17	136.137.138.23
cb15:901b:901b:fb65:4024:de72:8889:8a18	136.137.138.24
cb15:901b:901b:fb65:4024:de72:8889:8a19	136.137.138.25
cb15:901b:901b:fb65:4024:de72:8889:8a1a	136.137.138.26
cb15:901b:901b:fb65:4024:de72:8889:8a1b	136.137.138.27
cb15:901b:901b:fb65:4024:de72:8889:8a1c	136.137.138.28
cb15:901b:901b:fb65:4024:de72:8889:8a1d	136.137.138.29
cb15:901b:901b:fb65:4024:de72:8889:8a1e	136.137.138.30
cb15:901b:901b:fb65:4024:de72:8889:8a1f	136.137.138.31
cb15:901b:901b:fb65:4024:de72:8889:8a20	136.137.138.32
cb15:901b:901b:fb65:4024:de72:8889:8a21	136.137.138.33
cb15:901b:901b:fb65:4024:de72:8889:8a22	136.137.138.34
cb15:901b:901b:fb65:4024:de72:8889:8a23	136.137.138.35
cb15:901b:901b:fb65:4024:de72:8889:8a24	136.137.138.36
cb15:901b:901b:fb65:4024:de72:8889:8a25	136.137.138.37
cb15:901b:901b:fb65:4024:de72:8889:8a26	136.137.138.38
cb15:901b:901b:fb65:4024:de72:8889:8a27	136.137.138.39
cb15:901b:901b:fb65:4024:de72:8889:8a28	136.137.138.40
cb15:901b:901b:fb65:4024:de72:8889:8a29	136.137.138.41
cb15:901b:901b:fb65:4024:de72:8889:8a2a	136.137.138.42
cb15:901b:901b:fb65:4024:de72:8889:8a2b	136.137.138.43
cb15:901b:901b:fb65:4024:de72:8889:8a2c	136.137.138.44
cb15:901b:901b:fb65:4024:de72:8889:8a2d	136.137.138.45
cb15:901b:901b:fb65:4024:de72:8889:8a2e	136.137.138.46
cb15:901b:901b:fb65:4024:de72:8889:8a2f	136.137.138.47
cb15:901b:901b:fb65:4024:de72:8889:8a30	136.137.138.48
cb15:901b:901b:fb65:4024:de72:8889:8a31	136.137.138.49
cb15:901b:901b:fb65:4024:de72:8889:8a32	136.137.138.50
cb15:901b:901b:fb65:4024:de72:8889:8a33	136.137.138.51
cb15:901b:901b:fb65:4024:de72:8889:8a34	136.137.138.52
cb15:901b:901b:fb65:4024:de72:8889:8a35	136.137.138.53
cb15:901b:901b:fb65:4024:de72:8889:8a36	136.137.138.54
cb15:901b:901b:fb65:4024:de72:8889:8a37	136.137.138.55
cb15:901b:901b:fb65:4024:de72:8889:8a38	136.137.138.56
cb15:901b:901b:fb65:4024:de72:8889:8a39	136.137.138.57
cb15:901b:901b:fb65:4024:de72:8889:8a3a	136.137.138.58
cb15:901b:901b:fb65:4024:de72:8889:8a3b	136.137.138.59
cb15:901b:901b:fb65:4024:de72:8889:8a3c	136.137.138.60

cb15:901b:901b:fb65:4024:de72:8889:8a3d	136.137.138.61
cb15:901b:901b:fb65:4024:de72:8889:8a3e	136.137.138.62
cb15:901b:901b:fb65:4024:de72:8889:8a3f	136.137.138.63
cb15:901b:901b:fb65:4024:de72:8889:8a40	136.137.138.64
cb15:901b:901b:fb65:4024:de72:8889:8a41	136.137.138.65
cb15:901b:901b:fb65:4024:de72:8889:8a42	136.137.138.66
cb15:901b:901b:fb65:4024:de72:8889:8a43	136.137.138.67
cb15:901b:901b:fb65:4024:de72:8889:8a44	136.137.138.68
cb15:901b:901b:fb65:4024:de72:8889:8a45	136.137.138.69
cb15:901b:901b:fb65:4024:de72:8889:8a46	136.137.138.70
cb15:901b:901b:fb65:4024:de72:8889:8a47	136.137.138.71
cb15:901b:901b:fb65:4024:de72:8889:8a48	136.137.138.72
cb15:901b:901b:fb65:4024:de72:8889:8a49	136.137.138.73
cb15:901b:901b:fb65:4024:de72:8889:8a4a	136.137.138.74
cb15:901b:901b:fb65:4024:de72:8889:8a4b	136.137.138.75
cb15:901b:901b:fb65:4024:de72:8889:8a4c	136.137.138.76
cb15:901b:901b:fb65:4024:de72:8889:8a4d	136.137.138.77
cb15:901b:901b:fb65:4024:de72:8889:8a4e	136.137.138.78
cb15:901b:901b:fb65:4024:de72:8889:8a4f	136.137.138.79
cb15:901b:901b:fb65:4024:de72:8889:8a50	136.137.138.80
cb15:901b:901b:fb65:4024:de72:8889:8a51	136.137.138.81
cb15:901b:901b:fb65:4024:de72:8889:8a52	136.137.138.82
cb15:901b:901b:fb65:4024:de72:8889:8a53	136.137.138.83
cb15:901b:901b:fb65:4024:de72:8889:8a54	136.137.138.84
cb15:901b:901b:fb65:4024:de72:8889:8a55	136.137.138.85
cb15:901b:901b:fb65:4024:de72:8889:8a56	136.137.138.86
cb15:901b:901b:fb65:4024:de72:8889:8a57	136.137.138.87
cb15:901b:901b:fb65:4024:de72:8889:8a58	136.137.138.88
cb15:901b:901b:fb65:4024:de72:8889:8a59	136.137.138.89
cb15:901b:901b:fb65:4024:de72:8889:8a5a	136.137.138.90
cb15:901b:901b:fb65:4024:de72:8889:8a5b	136.137.138.91
cb15:901b:901b:fb65:4024:de72:8889:8a5c	136.137.138.92
cb15:901b:901b:fb65:4024:de72:8889:8a5d	136.137.138.93
cb15:901b:901b:fb65:4024:de72:8889:8a5e	136.137.138.94
cb15:901b:901b:fb65:4024:de72:8889:8a5f	136.137.138.95
cb15:901b:901b:fb65:4024:de72:8889:8a60	136.137.138.96
cb15:901b:901b:fb65:4024:de72:8889:8a61	136.137.138.97
cb15:901b:901b:fb65:4024:de72:8889:8a62	136.137.138.98
cb15:901b:901b:fb65:4024:de72:8889:8a63	136.137.138.99
cb15:901b:901b:fb65:4024:de72:8889:8a64	136.137.138.100
cb15:901b:901b:fb65:4024:de72:8889:8a65	136.137.138.101
cb15:901b:901b:fb65:4024:de72:8889:8a66	136.137.138.102
cb15:901b:901b:fb65:4024:de72:8889:8a67	136.137.138.103
cb15:901b:901b:fb65:4024:de72:8889:8a68	136.137.138.104
cb15:901b:901b:fb65:4024:de72:8889:8a69	136.137.138.105
cb15:901b:901b:fb65:4024:de72:8889:8a6a	136.137.138.106
cb15:901b:901b:fb65:4024:de72:8889:8a6b	136.137.138.107
cb15:901b:901b:fb65:4024:de72:8889:8a6c	136.137.138.108
cb15:901b:901b:fb65:4024:de72:8889:8a6d	136.137.138.109
cb15:901b:901b:fb65:4024:de72:8889:8a6e	136.137.138.110
cb15:901b:901b:fb65:4024:de72:8889:8a6f	136.137.138.111
cb15:901b:901b:fb65:4024:de72:8889:8a70	136.137.138.112
cb15:901b:901b:fb65:4024:de72:8889:8a71	136.137.138.113
cb15:901b:901b:fb65:4024:de72:8889:8a72	136.137.138.114
cb15:901b:901b:fb65:4024:de72:8889:8a73	136.137.138.115
cb15:901b:901b:fb65:4024:de72:8889:8a74	136.137.138.116
cb15:901b:901b:fb65:4024:de72:8889:8a75	136.137.138.117
cb15:901b:901b:fb65:4024:de72:8889:8a76	136.137.138.118
cb15:901b:901b:fb65:4024:de72:8889:8a77	136.137.138.119
cb15:901b:901b:fb65:4024:de72:8889:8a78	136.137.138.120

cb15:901b:901b:fb65:4024:de72:8889:8a79	136.137.138.121
cb15:901b:901b:fb65:4024:de72:8889:8a7a	136.137.138.122
cb15:901b:901b:fb65:4024:de72:8889:8a7b	136.137.138.123
cb15:901b:901b:fb65:4024:de72:8889:8a7c	136.137.138.124
cb15:901b:901b:fb65:4024:de72:8889:8a7d	136.137.138.125
cb15:901b:901b:fb65:4024:de72:8889:8a7e	136.137.138.126
cb15:901b:901b:fb65:4024:de72:8889:8a7f	136.137.138.127
cb15:901b:901b:fb65:4024:de72:8889:8a80	136.137.138.128
cb15:901b:901b:fb65:4024:de72:8889:8a81	136.137.138.129
cb15:901b:901b:fb65:4024:de72:8889:8a82	136.137.138.130
cb15:901b:901b:fb65:4024:de72:8889:8a83	136.137.138.131
cb15:901b:901b:fb65:4024:de72:8889:8a84	136.137.138.132
cb15:901b:901b:fb65:4024:de72:8889:8a85	136.137.138.133
cb15:901b:901b:fb65:4024:de72:8889:8a86	136.137.138.134
cb15:901b:901b:fb65:4024:de72:8889:8a87	136.137.138.135
cb15:901b:901b:fb65:4024:de72:8889:8a88	136.137.138.136
cb15:901b:901b:fb65:4024:de72:8889:8a89	136.137.138.137
cb15:901b:901b:fb65:4024:de72:8889:8a8a	136.137.138.138
cb15:901b:901b:fb65:4024:de72:8889:8a8b	136.137.138.139
cb15:901b:901b:fb65:4024:de72:8889:8a8c	136.137.138.140
cb15:901b:901b:fb65:4024:de72:8889:8a8d	136.137.138.141
cb15:901b:901b:fb65:4024:de72:8889:8a8e	136.137.138.142
cb15:901b:901b:fb65:4024:de72:8889:8a8f	136.137.138.143
cb15:901b:901b:fb65:4024:de72:8889:8a90	136.137.138.144
cb15:901b:901b:fb65:4024:de72:8889:8a91	136.137.138.145
cb15:901b:901b:fb65:4024:de72:8889:8a92	136.137.138.146
cb15:901b:901b:fb65:4024:de72:8889:8a93	136.137.138.147
cb15:901b:901b:fb65:4024:de72:8889:8a94	136.137.138.148
cb15:901b:901b:fb65:4024:de72:8889:8a95	136.137.138.149
cb15:901b:901b:fb65:4024:de72:8889:8a96	136.137.138.150
cb15:901b:901b:fb65:4024:de72:8889:8a97	136.137.138.151
cb15:901b:901b:fb65:4024:de72:8889:8a98	136.137.138.152
cb15:901b:901b:fb65:4024:de72:8889:8a99	136.137.138.153
cb15:901b:901b:fb65:4024:de72:8889:8a9a	136.137.138.154
cb15:901b:901b:fb65:4024:de72:8889:8a9b	136.137.138.155
cb15:901b:901b:fb65:4024:de72:8889:8a9c	136.137.138.156
cb15:901b:901b:fb65:4024:de72:8889:8a9d	136.137.138.157
cb15:901b:901b:fb65:4024:de72:8889:8a9e	136.137.138.158
cb15:901b:901b:fb65:4024:de72:8889:8a9f	136.137.138.159
cb15:901b:901b:fb65:4024:de72:8889:8aa0	136.137.138.160
cb15:901b:901b:fb65:4024:de72:8889:8aa1	136.137.138.161
cb15:901b:901b:fb65:4024:de72:8889:8aa2	136.137.138.162
cb15:901b:901b:fb65:4024:de72:8889:8aa3	136.137.138.163
cb15:901b:901b:fb65:4024:de72:8889:8aa4	136.137.138.164
cb15:901b:901b:fb65:4024:de72:8889:8aa5	136.137.138.165
cb15:901b:901b:fb65:4024:de72:8889:8aa6	136.137.138.166
cb15:901b:901b:fb65:4024:de72:8889:8aa7	136.137.138.167
cb15:901b:901b:fb65:4024:de72:8889:8aa8	136.137.138.168
cb15:901b:901b:fb65:4024:de72:8889:8aa9	136.137.138.169
cb15:901b:901b:fb65:4024:de72:8889:8aaa	136.137.138.170
cb15:901b:901b:fb65:4024:de72:8889:8aab	136.137.138.171
cb15:901b:901b:fb65:4024:de72:8889:8aac	136.137.138.172
cb15:901b:901b:fb65:4024:de72:8889:8aad	136.137.138.173
cb15:901b:901b:fb65:4024:de72:8889:8aae	136.137.138.174
cb15:901b:901b:fb65:4024:de72:8889:8aaf	136.137.138.175
cb15:901b:901b:fb65:4024:de72:8889:8ab0	136.137.138.176
cb15:901b:901b:fb65:4024:de72:8889:8ab1	136.137.138.177
cb15:901b:901b:fb65:4024:de72:8889:8ab2	136.137.138.178
cb15:901b:901b:fb65:4024:de72:8889:8ab3	136.137.138.179
cb15:901b:901b:fb65:4024:de72:8889:8ab4	136.137.138.180

cb15:901b:901b:fb65:4024:de72:8889:8ab5	136.137.138.181
cb15:901b:901b:fb65:4024:de72:8889:8ab6	136.137.138.182
cb15:901b:901b:fb65:4024:de72:8889:8ab7	136.137.138.183
cb15:901b:901b:fb65:4024:de72:8889:8ab8	136.137.138.184
cb15:901b:901b:fb65:4024:de72:8889:8ab9	136.137.138.185
cb15:901b:901b:fb65:4024:de72:8889:8aba	136.137.138.186
cb15:901b:901b:fb65:4024:de72:8889:8abb	136.137.138.187
cb15:901b:901b:fb65:4024:de72:8889:8abc	136.137.138.188
cb15:901b:901b:fb65:4024:de72:8889:8abd	136.137.138.189
cb15:901b:901b:fb65:4024:de72:8889:8abe	136.137.138.190
cb15:901b:901b:fb65:4024:de72:8889:8abf	136.137.138.191
cb15:901b:901b:fb65:4024:de72:8889:8ac0	136.137.138.192
cb15:901b:901b:fb65:4024:de72:8889:8ac1	136.137.138.193
cb15:901b:901b:fb65:4024:de72:8889:8ac2	136.137.138.194
cb15:901b:901b:fb65:4024:de72:8889:8ac3	136.137.138.195
cb15:901b:901b:fb65:4024:de72:8889:8ac4	136.137.138.196
cb15:901b:901b:fb65:4024:de72:8889:8ac5	136.137.138.197
cb15:901b:901b:fb65:4024:de72:8889:8ac6	136.137.138.198
cb15:901b:901b:fb65:4024:de72:8889:8ac7	136.137.138.199
cb15:901b:901b:fb65:4024:de72:8889:8ac8	136.137.138.200
cb15:901b:901b:fb65:4024:de72:8889:8ac9	136.137.138.201
cb15:901b:901b:fb65:4024:de72:8889:8aca	136.137.138.202
cb15:901b:901b:fb65:4024:de72:8889:8acb	136.137.138.203
cb15:901b:901b:fb65:4024:de72:8889:8acc	136.137.138.204
cb15:901b:901b:fb65:4024:de72:8889:8acd	136.137.138.205
cb15:901b:901b:fb65:4024:de72:8889:8ace	136.137.138.206
cb15:901b:901b:fb65:4024:de72:8889:8acf	136.137.138.207
cb15:901b:901b:fb65:4024:de72:8889:8ad0	136.137.138.208
cb15:901b:901b:fb65:4024:de72:8889:8ad1	136.137.138.209
cb15:901b:901b:fb65:4024:de72:8889:8ad2	136.137.138.210
cb15:901b:901b:fb65:4024:de72:8889:8ad3	136.137.138.211
cb15:901b:901b:fb65:4024:de72:8889:8ad4	136.137.138.212
cb15:901b:901b:fb65:4024:de72:8889:8ad5	136.137.138.213
cb15:901b:901b:fb65:4024:de72:8889:8ad6	136.137.138.214
cb15:901b:901b:fb65:4024:de72:8889:8ad7	136.137.138.215
cb15:901b:901b:fb65:4024:de72:8889:8ad8	136.137.138.216
cb15:901b:901b:fb65:4024:de72:8889:8ad9	136.137.138.217
cb15:901b:901b:fb65:4024:de72:8889:8ada	136.137.138.218
cb15:901b:901b:fb65:4024:de72:8889:8adb	136.137.138.219
cb15:901b:901b:fb65:4024:de72:8889:8adc	136.137.138.220
cb15:901b:901b:fb65:4024:de72:8889:8add	136.137.138.221
cb15:901b:901b:fb65:4024:de72:8889:8ade	136.137.138.222
cb15:901b:901b:fb65:4024:de72:8889:8adf	136.137.138.223
cb15:901b:901b:fb65:4024:de72:8889:8ae0	136.137.138.224
cb15:901b:901b:fb65:4024:de72:8889:8ae1	136.137.138.225
cb15:901b:901b:fb65:4024:de72:8889:8ae2	136.137.138.226
cb15:901b:901b:fb65:4024:de72:8889:8ae3	136.137.138.227
cb15:901b:901b:fb65:4024:de72:8889:8ae4	136.137.138.228
cb15:901b:901b:fb65:4024:de72:8889:8ae5	136.137.138.229
cb15:901b:901b:fb65:4024:de72:8889:8ae6	136.137.138.230
cb15:901b:901b:fb65:4024:de72:8889:8ae7	136.137.138.231
cb15:901b:901b:fb65:4024:de72:8889:8ae8	136.137.138.232
cb15:901b:901b:fb65:4024:de72:8889:8ae9	136.137.138.233
cb15:901b:901b:fb65:4024:de72:8889:8aea	136.137.138.234
cb15:901b:901b:fb65:4024:de72:8889:8aeb	136.137.138.235
cb15:901b:901b:fb65:4024:de72:8889:8aec	136.137.138.236
cb15:901b:901b:fb65:4024:de72:8889:8aed	136.137.138.237
cb15:901b:901b:fb65:4024:de72:8889:8aee	136.137.138.238
cb15:901b:901b:fb65:4024:de72:8889:8aef	136.137.138.239
cb15:901b:901b:fb65:4024:de72:8889:8af0	136.137.138.240
cb15:901b:901b:fb65:4024:de72:8889:8af1	136.137.138.241
cb15:901b:901b:fb65:4024:de72:8889:8af2	136.137.138.242
cb15:901b:901b:fb65:4024:de72:8889:8af3	136.137.138.243
cb15:901b:901b:fb65:4024:de72:8889:8af4	136.137.138.244
cb15:901b:901b:fb65:4024:de72:8889:8af5	136.137.138.245
cb15:901b:901b:fb65:4024:de72:8889:8af6	136.137.138.246
cb15:901b:901b:fb65:4024:de72:8889:8af7	136.137.138.247
cb15:901b:901b:fb65:4024:de72:8889:8af8	136.137.138.248
cb15:901b:901b:fb65:4024:de72:8889:8af9	136.137.138.249
cb15:901b:901b:fb65:4024:de72:8889:8afa	136.137.138.250
cb15:901b:901b:fb65:4024:de72:8889:8afb	136.137.138.251
cb15:901b:901b:fb65:4024:de72:8889:8afc	136.137.138.252
cb15:901b:901b:fb65:4024:de72:8889:8afd	136.137.138.253
cb15:901b:901b:fb65:4024:de72:8889:8afe	136.137.138.254
cb15:901b:901b:fb65:4024:de72:8889:8aff	136.137.138.255

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.