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:fb65:4024:3136:1324:8a01	19.36.138.1
cb15:901b:901b:fb65:4024:3136:1324:8a02	19.36.138.2
cb15:901b:901b:fb65:4024:3136:1324:8a03	19.36.138.3
cb15:901b:901b:fb65:4024:3136:1324:8a04	19.36.138.4
cb15:901b:901b:fb65:4024:3136:1324:8a05	19.36.138.5
cb15:901b:901b:fb65:4024:3136:1324:8a06	19.36.138.6
cb15:901b:901b:fb65:4024:3136:1324:8a07	19.36.138.7
cb15:901b:901b:fb65:4024:3136:1324:8a08	19.36.138.8
cb15:901b:901b:fb65:4024:3136:1324:8a09	19.36.138.9
cb15:901b:901b:fb65:4024:3136:1324:8a0a	19.36.138.10
cb15:901b:901b:fb65:4024:3136:1324:8a0b	19.36.138.11
cb15:901b:901b:fb65:4024:3136:1324:8a0c	19.36.138.12
cb15:901b:901b:fb65:4024:3136:1324:8a0d	19.36.138.13
cb15:901b:901b:fb65:4024:3136:1324:8a0e	19.36.138.14
cb15:901b:901b:fb65:4024:3136:1324:8a0f	19.36.138.15
cb15:901b:901b:fb65:4024:3136:1324:8a10	19.36.138.16
cb15:901b:901b:fb65:4024:3136:1324:8a11	19.36.138.17
cb15:901b:901b:fb65:4024:3136:1324:8a12	19.36.138.18
cb15:901b:901b:fb65:4024:3136:1324:8a13	19.36.138.19
cb15:901b:901b:fb65:4024:3136:1324:8a14	19.36.138.20
cb15:901b:901b:fb65:4024:3136:1324:8a15	19.36.138.21
cb15:901b:901b:fb65:4024:3136:1324:8a16	19.36.138.22
cb15:901b:901b:fb65:4024:3136:1324:8a17	19.36.138.23
cb15:901b:901b:fb65:4024:3136:1324:8a18	19.36.138.24
cb15:901b:901b:fb65:4024:3136:1324:8a19	19.36.138.25
cb15:901b:901b:fb65:4024:3136:1324:8a1a	19.36.138.26
cb15:901b:901b:fb65:4024:3136:1324:8a1b	19.36.138.27
cb15:901b:901b:fb65:4024:3136:1324:8a1c	19.36.138.28
cb15:901b:901b:fb65:4024:3136:1324:8a1d	19.36.138.29
cb15:901b:901b:fb65:4024:3136:1324:8a1e	19.36.138.30
cb15:901b:901b:fb65:4024:3136:1324:8a1f	19.36.138.31
cb15:901b:901b:fb65:4024:3136:1324:8a20	19.36.138.32
cb15:901b:901b:fb65:4024:3136:1324:8a21	19.36.138.33
cb15:901b:901b:fb65:4024:3136:1324:8a22	19.36.138.34
cb15:901b:901b:fb65:4024:3136:1324:8a23	19.36.138.35
cb15:901b:901b:fb65:4024:3136:1324:8a24	19.36.138.36
cb15:901b:901b:fb65:4024:3136:1324:8a25	19.36.138.37
cb15:901b:901b:fb65:4024:3136:1324:8a26	19.36.138.38
cb15:901b:901b:fb65:4024:3136:1324:8a27	19.36.138.39
cb15:901b:901b:fb65:4024:3136:1324:8a28	19.36.138.40
cb15:901b:901b:fb65:4024:3136:1324:8a29	19.36.138.41
cb15:901b:901b:fb65:4024:3136:1324:8a2a	19.36.138.42
cb15:901b:901b:fb65:4024:3136:1324:8a2b	19.36.138.43
cb15:901b:901b:fb65:4024:3136:1324:8a2c	19.36.138.44
cb15:901b:901b:fb65:4024:3136:1324:8a2d	19.36.138.45
cb15:901b:901b:fb65:4024:3136:1324:8a2e	19.36.138.46
cb15:901b:901b:fb65:4024:3136:1324:8a2f	19.36.138.47
cb15:901b:901b:fb65:4024:3136:1324:8a30	19.36.138.48
cb15:901b:901b:fb65:4024:3136:1324:8a31	19.36.138.49
cb15:901b:901b:fb65:4024:3136:1324:8a32	19.36.138.50
cb15:901b:901b:fb65:4024:3136:1324:8a33	19.36.138.51
cb15:901b:901b:fb65:4024:3136:1324:8a34	19.36.138.52
cb15:901b:901b:fb65:4024:3136:1324:8a35	19.36.138.53
cb15:901b:901b:fb65:4024:3136:1324:8a36	19.36.138.54
cb15:901b:901b:fb65:4024:3136:1324:8a37	19.36.138.55
cb15:901b:901b:fb65:4024:3136:1324:8a38	19.36.138.56
cb15:901b:901b:fb65:4024:3136:1324:8a39	19.36.138.57
cb15:901b:901b:fb65:4024:3136:1324:8a3a	19.36.138.58
cb15:901b:901b:fb65:4024:3136:1324:8a3b	19.36.138.59
cb15:901b:901b:fb65:4024:3136:1324:8a3c	19.36.138.60

cb15:901b:901b:fb65:4024:3136:1324:8a3d	19.36.138.61
cb15:901b:901b:fb65:4024:3136:1324:8a3e	19.36.138.62
cb15:901b:901b:fb65:4024:3136:1324:8a3f	19.36.138.63
cb15:901b:901b:fb65:4024:3136:1324:8a40	19.36.138.64
cb15:901b:901b:fb65:4024:3136:1324:8a41	19.36.138.65
cb15:901b:901b:fb65:4024:3136:1324:8a42	19.36.138.66
cb15:901b:901b:fb65:4024:3136:1324:8a43	19.36.138.67
cb15:901b:901b:fb65:4024:3136:1324:8a44	19.36.138.68
cb15:901b:901b:fb65:4024:3136:1324:8a45	19.36.138.69
cb15:901b:901b:fb65:4024:3136:1324:8a46	19.36.138.70
cb15:901b:901b:fb65:4024:3136:1324:8a47	19.36.138.71
cb15:901b:901b:fb65:4024:3136:1324:8a48	19.36.138.72
cb15:901b:901b:fb65:4024:3136:1324:8a49	19.36.138.73
cb15:901b:901b:fb65:4024:3136:1324:8a4a	19.36.138.74
cb15:901b:901b:fb65:4024:3136:1324:8a4b	19.36.138.75
cb15:901b:901b:fb65:4024:3136:1324:8a4c	19.36.138.76
cb15:901b:901b:fb65:4024:3136:1324:8a4d	19.36.138.77
cb15:901b:901b:fb65:4024:3136:1324:8a4e	19.36.138.78
cb15:901b:901b:fb65:4024:3136:1324:8a4f	19.36.138.79
cb15:901b:901b:fb65:4024:3136:1324:8a50	19.36.138.80
cb15:901b:901b:fb65:4024:3136:1324:8a51	19.36.138.81
cb15:901b:901b:fb65:4024:3136:1324:8a52	19.36.138.82
cb15:901b:901b:fb65:4024:3136:1324:8a53	19.36.138.83
cb15:901b:901b:fb65:4024:3136:1324:8a54	19.36.138.84
cb15:901b:901b:fb65:4024:3136:1324:8a55	19.36.138.85
cb15:901b:901b:fb65:4024:3136:1324:8a56	19.36.138.86
cb15:901b:901b:fb65:4024:3136:1324:8a57	19.36.138.87
cb15:901b:901b:fb65:4024:3136:1324:8a58	19.36.138.88
cb15:901b:901b:fb65:4024:3136:1324:8a59	19.36.138.89
cb15:901b:901b:fb65:4024:3136:1324:8a5a	19.36.138.90
cb15:901b:901b:fb65:4024:3136:1324:8a5b	19.36.138.91
cb15:901b:901b:fb65:4024:3136:1324:8a5c	19.36.138.92
cb15:901b:901b:fb65:4024:3136:1324:8a5d	19.36.138.93
cb15:901b:901b:fb65:4024:3136:1324:8a5e	19.36.138.94
cb15:901b:901b:fb65:4024:3136:1324:8a5f	19.36.138.95
cb15:901b:901b:fb65:4024:3136:1324:8a60	19.36.138.96
cb15:901b:901b:fb65:4024:3136:1324:8a61	19.36.138.97
cb15:901b:901b:fb65:4024:3136:1324:8a62	19.36.138.98
cb15:901b:901b:fb65:4024:3136:1324:8a63	19.36.138.99
cb15:901b:901b:fb65:4024:3136:1324:8a64	19.36.138.100
cb15:901b:901b:fb65:4024:3136:1324:8a65	19.36.138.101
cb15:901b:901b:fb65:4024:3136:1324:8a66	19.36.138.102
cb15:901b:901b:fb65:4024:3136:1324:8a67	19.36.138.103
cb15:901b:901b:fb65:4024:3136:1324:8a68	19.36.138.104
cb15:901b:901b:fb65:4024:3136:1324:8a69	19.36.138.105
cb15:901b:901b:fb65:4024:3136:1324:8a6a	19.36.138.106
cb15:901b:901b:fb65:4024:3136:1324:8a6b	19.36.138.107
cb15:901b:901b:fb65:4024:3136:1324:8a6c	19.36.138.108
cb15:901b:901b:fb65:4024:3136:1324:8a6d	19.36.138.109
cb15:901b:901b:fb65:4024:3136:1324:8a6e	19.36.138.110
cb15:901b:901b:fb65:4024:3136:1324:8a6f	19.36.138.111
cb15:901b:901b:fb65:4024:3136:1324:8a70	19.36.138.112
cb15:901b:901b:fb65:4024:3136:1324:8a71	19.36.138.113
cb15:901b:901b:fb65:4024:3136:1324:8a72	19.36.138.114
cb15:901b:901b:fb65:4024:3136:1324:8a73	19.36.138.115
cb15:901b:901b:fb65:4024:3136:1324:8a74	19.36.138.116
cb15:901b:901b:fb65:4024:3136:1324:8a75	19.36.138.117
cb15:901b:901b:fb65:4024:3136:1324:8a76	19.36.138.118
cb15:901b:901b:fb65:4024:3136:1324:8a77	19.36.138.119
cb15:901b:901b:fb65:4024:3136:1324:8a78	19.36.138.120

cb15:901b:901b:fb65:4024:3136:1324:8a79	19.36.138.121
cb15:901b:901b:fb65:4024:3136:1324:8a7a	19.36.138.122
cb15:901b:901b:fb65:4024:3136:1324:8a7b	19.36.138.123
cb15:901b:901b:fb65:4024:3136:1324:8a7c	19.36.138.124
cb15:901b:901b:fb65:4024:3136:1324:8a7d	19.36.138.125
cb15:901b:901b:fb65:4024:3136:1324:8a7e	19.36.138.126
cb15:901b:901b:fb65:4024:3136:1324:8a7f	19.36.138.127
cb15:901b:901b:fb65:4024:3136:1324:8a80	19.36.138.128
cb15:901b:901b:fb65:4024:3136:1324:8a81	19.36.138.129
cb15:901b:901b:fb65:4024:3136:1324:8a82	19.36.138.130
cb15:901b:901b:fb65:4024:3136:1324:8a83	19.36.138.131
cb15:901b:901b:fb65:4024:3136:1324:8a84	19.36.138.132
cb15:901b:901b:fb65:4024:3136:1324:8a85	19.36.138.133
cb15:901b:901b:fb65:4024:3136:1324:8a86	19.36.138.134
cb15:901b:901b:fb65:4024:3136:1324:8a87	19.36.138.135
cb15:901b:901b:fb65:4024:3136:1324:8a88	19.36.138.136
cb15:901b:901b:fb65:4024:3136:1324:8a89	19.36.138.137
cb15:901b:901b:fb65:4024:3136:1324:8a8a	19.36.138.138
cb15:901b:901b:fb65:4024:3136:1324:8a8b	19.36.138.139
cb15:901b:901b:fb65:4024:3136:1324:8a8c	19.36.138.140
cb15:901b:901b:fb65:4024:3136:1324:8a8d	19.36.138.141
cb15:901b:901b:fb65:4024:3136:1324:8a8e	19.36.138.142
cb15:901b:901b:fb65:4024:3136:1324:8a8f	19.36.138.143
cb15:901b:901b:fb65:4024:3136:1324:8a90	19.36.138.144
cb15:901b:901b:fb65:4024:3136:1324:8a91	19.36.138.145
cb15:901b:901b:fb65:4024:3136:1324:8a92	19.36.138.146
cb15:901b:901b:fb65:4024:3136:1324:8a93	19.36.138.147
cb15:901b:901b:fb65:4024:3136:1324:8a94	19.36.138.148
cb15:901b:901b:fb65:4024:3136:1324:8a95	19.36.138.149
cb15:901b:901b:fb65:4024:3136:1324:8a96	19.36.138.150
cb15:901b:901b:fb65:4024:3136:1324:8a97	19.36.138.151
cb15:901b:901b:fb65:4024:3136:1324:8a98	19.36.138.152
cb15:901b:901b:fb65:4024:3136:1324:8a99	19.36.138.153
cb15:901b:901b:fb65:4024:3136:1324:8a9a	19.36.138.154
cb15:901b:901b:fb65:4024:3136:1324:8a9b	19.36.138.155
cb15:901b:901b:fb65:4024:3136:1324:8a9c	19.36.138.156
cb15:901b:901b:fb65:4024:3136:1324:8a9d	19.36.138.157
cb15:901b:901b:fb65:4024:3136:1324:8a9e	19.36.138.158
cb15:901b:901b:fb65:4024:3136:1324:8a9f	19.36.138.159
cb15:901b:901b:fb65:4024:3136:1324:8aa0	19.36.138.160
cb15:901b:901b:fb65:4024:3136:1324:8aa1	19.36.138.161
cb15:901b:901b:fb65:4024:3136:1324:8aa2	19.36.138.162
cb15:901b:901b:fb65:4024:3136:1324:8aa3	19.36.138.163
cb15:901b:901b:fb65:4024:3136:1324:8aa4	19.36.138.164
cb15:901b:901b:fb65:4024:3136:1324:8aa5	19.36.138.165
cb15:901b:901b:fb65:4024:3136:1324:8aa6	19.36.138.166
cb15:901b:901b:fb65:4024:3136:1324:8aa7	19.36.138.167
cb15:901b:901b:fb65:4024:3136:1324:8aa8	19.36.138.168
cb15:901b:901b:fb65:4024:3136:1324:8aa9	19.36.138.169
cb15:901b:901b:fb65:4024:3136:1324:8aaa	19.36.138.170
cb15:901b:901b:fb65:4024:3136:1324:8aab	19.36.138.171
cb15:901b:901b:fb65:4024:3136:1324:8aac	19.36.138.172
cb15:901b:901b:fb65:4024:3136:1324:8aad	19.36.138.173
cb15:901b:901b:fb65:4024:3136:1324:8aae	19.36.138.174
cb15:901b:901b:fb65:4024:3136:1324:8aaf	19.36.138.175
cb15:901b:901b:fb65:4024:3136:1324:8ab0	19.36.138.176
cb15:901b:901b:fb65:4024:3136:1324:8ab1	19.36.138.177
cb15:901b:901b:fb65:4024:3136:1324:8ab2	19.36.138.178
cb15:901b:901b:fb65:4024:3136:1324:8ab3	19.36.138.179
cb15:901b:901b:fb65:4024:3136:1324:8ab4	19.36.138.180

cb15:901b:901b:fb65:4024:3136:1324:8ab5	19.36.138.181
cb15:901b:901b:fb65:4024:3136:1324:8ab6	19.36.138.182
cb15:901b:901b:fb65:4024:3136:1324:8ab7	19.36.138.183
cb15:901b:901b:fb65:4024:3136:1324:8ab8	19.36.138.184
cb15:901b:901b:fb65:4024:3136:1324:8ab9	19.36.138.185
cb15:901b:901b:fb65:4024:3136:1324:8aba	19.36.138.186
cb15:901b:901b:fb65:4024:3136:1324:8abb	19.36.138.187
cb15:901b:901b:fb65:4024:3136:1324:8abc	19.36.138.188
cb15:901b:901b:fb65:4024:3136:1324:8abd	19.36.138.189
cb15:901b:901b:fb65:4024:3136:1324:8abe	19.36.138.190
cb15:901b:901b:fb65:4024:3136:1324:8abf	19.36.138.191
cb15:901b:901b:fb65:4024:3136:1324:8ac0	19.36.138.192
cb15:901b:901b:fb65:4024:3136:1324:8ac1	19.36.138.193
cb15:901b:901b:fb65:4024:3136:1324:8ac2	19.36.138.194
cb15:901b:901b:fb65:4024:3136:1324:8ac3	19.36.138.195
cb15:901b:901b:fb65:4024:3136:1324:8ac4	19.36.138.196
cb15:901b:901b:fb65:4024:3136:1324:8ac5	19.36.138.197
cb15:901b:901b:fb65:4024:3136:1324:8ac6	19.36.138.198
cb15:901b:901b:fb65:4024:3136:1324:8ac7	19.36.138.199
cb15:901b:901b:fb65:4024:3136:1324:8ac8	19.36.138.200
cb15:901b:901b:fb65:4024:3136:1324:8ac9	19.36.138.201
cb15:901b:901b:fb65:4024:3136:1324:8aca	19.36.138.202
cb15:901b:901b:fb65:4024:3136:1324:8acb	19.36.138.203
cb15:901b:901b:fb65:4024:3136:1324:8acc	19.36.138.204
cb15:901b:901b:fb65:4024:3136:1324:8acd	19.36.138.205
cb15:901b:901b:fb65:4024:3136:1324:8ace	19.36.138.206
cb15:901b:901b:fb65:4024:3136:1324:8acf	19.36.138.207
cb15:901b:901b:fb65:4024:3136:1324:8ad0	19.36.138.208
cb15:901b:901b:fb65:4024:3136:1324:8ad1	19.36.138.209
cb15:901b:901b:fb65:4024:3136:1324:8ad2	19.36.138.210
cb15:901b:901b:fb65:4024:3136:1324:8ad3	19.36.138.211
cb15:901b:901b:fb65:4024:3136:1324:8ad4	19.36.138.212
cb15:901b:901b:fb65:4024:3136:1324:8ad5	19.36.138.213
cb15:901b:901b:fb65:4024:3136:1324:8ad6	19.36.138.214
cb15:901b:901b:fb65:4024:3136:1324:8ad7	19.36.138.215
cb15:901b:901b:fb65:4024:3136:1324:8ad8	19.36.138.216
cb15:901b:901b:fb65:4024:3136:1324:8ad9	19.36.138.217
cb15:901b:901b:fb65:4024:3136:1324:8ada	19.36.138.218
cb15:901b:901b:fb65:4024:3136:1324:8adb	19.36.138.219
cb15:901b:901b:fb65:4024:3136:1324:8adc	19.36.138.220
cb15:901b:901b:fb65:4024:3136:1324:8add	19.36.138.221
cb15:901b:901b:fb65:4024:3136:1324:8ade	19.36.138.222
cb15:901b:901b:fb65:4024:3136:1324:8adf	19.36.138.223
cb15:901b:901b:fb65:4024:3136:1324:8ae0	19.36.138.224
cb15:901b:901b:fb65:4024:3136:1324:8ae1	19.36.138.225
cb15:901b:901b:fb65:4024:3136:1324:8ae2	19.36.138.226
cb15:901b:901b:fb65:4024:3136:1324:8ae3	19.36.138.227
cb15:901b:901b:fb65:4024:3136:1324:8ae4	19.36.138.228
cb15:901b:901b:fb65:4024:3136:1324:8ae5	19.36.138.229
cb15:901b:901b:fb65:4024:3136:1324:8ae6	19.36.138.230
cb15:901b:901b:fb65:4024:3136:1324:8ae7	19.36.138.231
cb15:901b:901b:fb65:4024:3136:1324:8ae8	19.36.138.232
cb15:901b:901b:fb65:4024:3136:1324:8ae9	19.36.138.233
cb15:901b:901b:fb65:4024:3136:1324:8aea	19.36.138.234
cb15:901b:901b:fb65:4024:3136:1324:8aeb	19.36.138.235
cb15:901b:901b:fb65:4024:3136:1324:8aec	19.36.138.236
cb15:901b:901b:fb65:4024:3136:1324:8aed	19.36.138.237
cb15:901b:901b:fb65:4024:3136:1324:8aee	19.36.138.238
cb15:901b:901b:fb65:4024:3136:1324:8aef	19.36.138.239
cb15:901b:901b:fb65:4024:3136:1324:8af0	19.36.138.240
cb15:901b:901b:fb65:4024:3136:1324:8af1	19.36.138.241
cb15:901b:901b:fb65:4024:3136:1324:8af2	19.36.138.242
cb15:901b:901b:fb65:4024:3136:1324:8af3	19.36.138.243
cb15:901b:901b:fb65:4024:3136:1324:8af4	19.36.138.244
cb15:901b:901b:fb65:4024:3136:1324:8af5	19.36.138.245
cb15:901b:901b:fb65:4024:3136:1324:8af6	19.36.138.246
cb15:901b:901b:fb65:4024:3136:1324:8af7	19.36.138.247
cb15:901b:901b:fb65:4024:3136:1324:8af8	19.36.138.248
cb15:901b:901b:fb65:4024:3136:1324:8af9	19.36.138.249
cb15:901b:901b:fb65:4024:3136:1324:8afa	19.36.138.250
cb15:901b:901b:fb65:4024:3136:1324:8afb	19.36.138.251
cb15:901b:901b:fb65:4024:3136:1324:8afc	19.36.138.252
cb15:901b:901b:fb65:4024:3136:1324:8afd	19.36.138.253
cb15:901b:901b:fb65:4024:3136:1324:8afe	19.36.138.254
cb15:901b:901b:fb65:4024:3136:1324:8aff	19.36.138.255

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.