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:8024:901b:91bc:cb15:fcdd:4a01	252.221.74.1
cb15:901b:8024:901b:91bc:cb15:fcdd:4a02	252.221.74.2
cb15:901b:8024:901b:91bc:cb15:fcdd:4a03	252.221.74.3
cb15:901b:8024:901b:91bc:cb15:fcdd:4a04	252.221.74.4
cb15:901b:8024:901b:91bc:cb15:fcdd:4a05	252.221.74.5
cb15:901b:8024:901b:91bc:cb15:fcdd:4a06	252.221.74.6
cb15:901b:8024:901b:91bc:cb15:fcdd:4a07	252.221.74.7
cb15:901b:8024:901b:91bc:cb15:fcdd:4a08	252.221.74.8
cb15:901b:8024:901b:91bc:cb15:fcdd:4a09	252.221.74.9
cb15:901b:8024:901b:91bc:cb15:fcdd:4a0a	252.221.74.10
cb15:901b:8024:901b:91bc:cb15:fcdd:4a0b	252.221.74.11
cb15:901b:8024:901b:91bc:cb15:fcdd:4a0c	252.221.74.12
cb15:901b:8024:901b:91bc:cb15:fcdd:4a0d	252.221.74.13
cb15:901b:8024:901b:91bc:cb15:fcdd:4a0e	252.221.74.14
cb15:901b:8024:901b:91bc:cb15:fcdd:4a0f	252.221.74.15
cb15:901b:8024:901b:91bc:cb15:fcdd:4a10	252.221.74.16
cb15:901b:8024:901b:91bc:cb15:fcdd:4a11	252.221.74.17
cb15:901b:8024:901b:91bc:cb15:fcdd:4a12	252.221.74.18
cb15:901b:8024:901b:91bc:cb15:fcdd:4a13	252.221.74.19
cb15:901b:8024:901b:91bc:cb15:fcdd:4a14	252.221.74.20
cb15:901b:8024:901b:91bc:cb15:fcdd:4a15	252.221.74.21
cb15:901b:8024:901b:91bc:cb15:fcdd:4a16	252.221.74.22
cb15:901b:8024:901b:91bc:cb15:fcdd:4a17	252.221.74.23
cb15:901b:8024:901b:91bc:cb15:fcdd:4a18	252.221.74.24
cb15:901b:8024:901b:91bc:cb15:fcdd:4a19	252.221.74.25
cb15:901b:8024:901b:91bc:cb15:fcdd:4a1a	252.221.74.26
cb15:901b:8024:901b:91bc:cb15:fcdd:4a1b	252.221.74.27
cb15:901b:8024:901b:91bc:cb15:fcdd:4a1c	252.221.74.28
cb15:901b:8024:901b:91bc:cb15:fcdd:4a1d	252.221.74.29
cb15:901b:8024:901b:91bc:cb15:fcdd:4a1e	252.221.74.30
cb15:901b:8024:901b:91bc:cb15:fcdd:4a1f	252.221.74.31
cb15:901b:8024:901b:91bc:cb15:fcdd:4a20	252.221.74.32
cb15:901b:8024:901b:91bc:cb15:fcdd:4a21	252.221.74.33
cb15:901b:8024:901b:91bc:cb15:fcdd:4a22	252.221.74.34
cb15:901b:8024:901b:91bc:cb15:fcdd:4a23	252.221.74.35
cb15:901b:8024:901b:91bc:cb15:fcdd:4a24	252.221.74.36
cb15:901b:8024:901b:91bc:cb15:fcdd:4a25	252.221.74.37
cb15:901b:8024:901b:91bc:cb15:fcdd:4a26	252.221.74.38
cb15:901b:8024:901b:91bc:cb15:fcdd:4a27	252.221.74.39
cb15:901b:8024:901b:91bc:cb15:fcdd:4a28	252.221.74.40
cb15:901b:8024:901b:91bc:cb15:fcdd:4a29	252.221.74.41
cb15:901b:8024:901b:91bc:cb15:fcdd:4a2a	252.221.74.42
cb15:901b:8024:901b:91bc:cb15:fcdd:4a2b	252.221.74.43
cb15:901b:8024:901b:91bc:cb15:fcdd:4a2c	252.221.74.44
cb15:901b:8024:901b:91bc:cb15:fcdd:4a2d	252.221.74.45
cb15:901b:8024:901b:91bc:cb15:fcdd:4a2e	252.221.74.46
cb15:901b:8024:901b:91bc:cb15:fcdd:4a2f	252.221.74.47
cb15:901b:8024:901b:91bc:cb15:fcdd:4a30	252.221.74.48
cb15:901b:8024:901b:91bc:cb15:fcdd:4a31	252.221.74.49
cb15:901b:8024:901b:91bc:cb15:fcdd:4a32	252.221.74.50
cb15:901b:8024:901b:91bc:cb15:fcdd:4a33	252.221.74.51
cb15:901b:8024:901b:91bc:cb15:fcdd:4a34	252.221.74.52
cb15:901b:8024:901b:91bc:cb15:fcdd:4a35	252.221.74.53
cb15:901b:8024:901b:91bc:cb15:fcdd:4a36	252.221.74.54
cb15:901b:8024:901b:91bc:cb15:fcdd:4a37	252.221.74.55
cb15:901b:8024:901b:91bc:cb15:fcdd:4a38	252.221.74.56
cb15:901b:8024:901b:91bc:cb15:fcdd:4a39	252.221.74.57
cb15:901b:8024:901b:91bc:cb15:fcdd:4a3a	252.221.74.58
cb15:901b:8024:901b:91bc:cb15:fcdd:4a3b	252.221.74.59
cb15:901b:8024:901b:91bc:cb15:fcdd:4a3c	252.221.74.60

cb15:901b:8024:901b:91bc:cb15:fcdd:4a3d	252.221.74.61
cb15:901b:8024:901b:91bc:cb15:fcdd:4a3e	252.221.74.62
cb15:901b:8024:901b:91bc:cb15:fcdd:4a3f	252.221.74.63
cb15:901b:8024:901b:91bc:cb15:fcdd:4a40	252.221.74.64
cb15:901b:8024:901b:91bc:cb15:fcdd:4a41	252.221.74.65
cb15:901b:8024:901b:91bc:cb15:fcdd:4a42	252.221.74.66
cb15:901b:8024:901b:91bc:cb15:fcdd:4a43	252.221.74.67
cb15:901b:8024:901b:91bc:cb15:fcdd:4a44	252.221.74.68
cb15:901b:8024:901b:91bc:cb15:fcdd:4a45	252.221.74.69
cb15:901b:8024:901b:91bc:cb15:fcdd:4a46	252.221.74.70
cb15:901b:8024:901b:91bc:cb15:fcdd:4a47	252.221.74.71
cb15:901b:8024:901b:91bc:cb15:fcdd:4a48	252.221.74.72
cb15:901b:8024:901b:91bc:cb15:fcdd:4a49	252.221.74.73
cb15:901b:8024:901b:91bc:cb15:fcdd:4a4a	252.221.74.74
cb15:901b:8024:901b:91bc:cb15:fcdd:4a4b	252.221.74.75
cb15:901b:8024:901b:91bc:cb15:fcdd:4a4c	252.221.74.76
cb15:901b:8024:901b:91bc:cb15:fcdd:4a4d	252.221.74.77
cb15:901b:8024:901b:91bc:cb15:fcdd:4a4e	252.221.74.78
cb15:901b:8024:901b:91bc:cb15:fcdd:4a4f	252.221.74.79
cb15:901b:8024:901b:91bc:cb15:fcdd:4a50	252.221.74.80
cb15:901b:8024:901b:91bc:cb15:fcdd:4a51	252.221.74.81
cb15:901b:8024:901b:91bc:cb15:fcdd:4a52	252.221.74.82
cb15:901b:8024:901b:91bc:cb15:fcdd:4a53	252.221.74.83
cb15:901b:8024:901b:91bc:cb15:fcdd:4a54	252.221.74.84
cb15:901b:8024:901b:91bc:cb15:fcdd:4a55	252.221.74.85
cb15:901b:8024:901b:91bc:cb15:fcdd:4a56	252.221.74.86
cb15:901b:8024:901b:91bc:cb15:fcdd:4a57	252.221.74.87
cb15:901b:8024:901b:91bc:cb15:fcdd:4a58	252.221.74.88
cb15:901b:8024:901b:91bc:cb15:fcdd:4a59	252.221.74.89
cb15:901b:8024:901b:91bc:cb15:fcdd:4a5a	252.221.74.90
cb15:901b:8024:901b:91bc:cb15:fcdd:4a5b	252.221.74.91
cb15:901b:8024:901b:91bc:cb15:fcdd:4a5c	252.221.74.92
cb15:901b:8024:901b:91bc:cb15:fcdd:4a5d	252.221.74.93
cb15:901b:8024:901b:91bc:cb15:fcdd:4a5e	252.221.74.94
cb15:901b:8024:901b:91bc:cb15:fcdd:4a5f	252.221.74.95
cb15:901b:8024:901b:91bc:cb15:fcdd:4a60	252.221.74.96
cb15:901b:8024:901b:91bc:cb15:fcdd:4a61	252.221.74.97
cb15:901b:8024:901b:91bc:cb15:fcdd:4a62	252.221.74.98
cb15:901b:8024:901b:91bc:cb15:fcdd:4a63	252.221.74.99
cb15:901b:8024:901b:91bc:cb15:fcdd:4a64	252.221.74.100
cb15:901b:8024:901b:91bc:cb15:fcdd:4a65	252.221.74.101
cb15:901b:8024:901b:91bc:cb15:fcdd:4a66	252.221.74.102
cb15:901b:8024:901b:91bc:cb15:fcdd:4a67	252.221.74.103
cb15:901b:8024:901b:91bc:cb15:fcdd:4a68	252.221.74.104
cb15:901b:8024:901b:91bc:cb15:fcdd:4a69	252.221.74.105
cb15:901b:8024:901b:91bc:cb15:fcdd:4a6a	252.221.74.106
cb15:901b:8024:901b:91bc:cb15:fcdd:4a6b	252.221.74.107
cb15:901b:8024:901b:91bc:cb15:fcdd:4a6c	252.221.74.108
cb15:901b:8024:901b:91bc:cb15:fcdd:4a6d	252.221.74.109
cb15:901b:8024:901b:91bc:cb15:fcdd:4a6e	252.221.74.110
cb15:901b:8024:901b:91bc:cb15:fcdd:4a6f	252.221.74.111
cb15:901b:8024:901b:91bc:cb15:fcdd:4a70	252.221.74.112
cb15:901b:8024:901b:91bc:cb15:fcdd:4a71	252.221.74.113
cb15:901b:8024:901b:91bc:cb15:fcdd:4a72	252.221.74.114
cb15:901b:8024:901b:91bc:cb15:fcdd:4a73	252.221.74.115
cb15:901b:8024:901b:91bc:cb15:fcdd:4a74	252.221.74.116
cb15:901b:8024:901b:91bc:cb15:fcdd:4a75	252.221.74.117
cb15:901b:8024:901b:91bc:cb15:fcdd:4a76	252.221.74.118
cb15:901b:8024:901b:91bc:cb15:fcdd:4a77	252.221.74.119
cb15:901b:8024:901b:91bc:cb15:fcdd:4a78	252.221.74.120

cb15:901b:8024:901b:91bc:cb15:fcdd:4a79	252.221.74.121
cb15:901b:8024:901b:91bc:cb15:fcdd:4a7a	252.221.74.122
cb15:901b:8024:901b:91bc:cb15:fcdd:4a7b	252.221.74.123
cb15:901b:8024:901b:91bc:cb15:fcdd:4a7c	252.221.74.124
cb15:901b:8024:901b:91bc:cb15:fcdd:4a7d	252.221.74.125
cb15:901b:8024:901b:91bc:cb15:fcdd:4a7e	252.221.74.126
cb15:901b:8024:901b:91bc:cb15:fcdd:4a7f	252.221.74.127
cb15:901b:8024:901b:91bc:cb15:fcdd:4a80	252.221.74.128
cb15:901b:8024:901b:91bc:cb15:fcdd:4a81	252.221.74.129
cb15:901b:8024:901b:91bc:cb15:fcdd:4a82	252.221.74.130
cb15:901b:8024:901b:91bc:cb15:fcdd:4a83	252.221.74.131
cb15:901b:8024:901b:91bc:cb15:fcdd:4a84	252.221.74.132
cb15:901b:8024:901b:91bc:cb15:fcdd:4a85	252.221.74.133
cb15:901b:8024:901b:91bc:cb15:fcdd:4a86	252.221.74.134
cb15:901b:8024:901b:91bc:cb15:fcdd:4a87	252.221.74.135
cb15:901b:8024:901b:91bc:cb15:fcdd:4a88	252.221.74.136
cb15:901b:8024:901b:91bc:cb15:fcdd:4a89	252.221.74.137
cb15:901b:8024:901b:91bc:cb15:fcdd:4a8a	252.221.74.138
cb15:901b:8024:901b:91bc:cb15:fcdd:4a8b	252.221.74.139
cb15:901b:8024:901b:91bc:cb15:fcdd:4a8c	252.221.74.140
cb15:901b:8024:901b:91bc:cb15:fcdd:4a8d	252.221.74.141
cb15:901b:8024:901b:91bc:cb15:fcdd:4a8e	252.221.74.142
cb15:901b:8024:901b:91bc:cb15:fcdd:4a8f	252.221.74.143
cb15:901b:8024:901b:91bc:cb15:fcdd:4a90	252.221.74.144
cb15:901b:8024:901b:91bc:cb15:fcdd:4a91	252.221.74.145
cb15:901b:8024:901b:91bc:cb15:fcdd:4a92	252.221.74.146
cb15:901b:8024:901b:91bc:cb15:fcdd:4a93	252.221.74.147
cb15:901b:8024:901b:91bc:cb15:fcdd:4a94	252.221.74.148
cb15:901b:8024:901b:91bc:cb15:fcdd:4a95	252.221.74.149
cb15:901b:8024:901b:91bc:cb15:fcdd:4a96	252.221.74.150
cb15:901b:8024:901b:91bc:cb15:fcdd:4a97	252.221.74.151
cb15:901b:8024:901b:91bc:cb15:fcdd:4a98	252.221.74.152
cb15:901b:8024:901b:91bc:cb15:fcdd:4a99	252.221.74.153
cb15:901b:8024:901b:91bc:cb15:fcdd:4a9a	252.221.74.154
cb15:901b:8024:901b:91bc:cb15:fcdd:4a9b	252.221.74.155
cb15:901b:8024:901b:91bc:cb15:fcdd:4a9c	252.221.74.156
cb15:901b:8024:901b:91bc:cb15:fcdd:4a9d	252.221.74.157
cb15:901b:8024:901b:91bc:cb15:fcdd:4a9e	252.221.74.158
cb15:901b:8024:901b:91bc:cb15:fcdd:4a9f	252.221.74.159
cb15:901b:8024:901b:91bc:cb15:fcdd:4aa0	252.221.74.160
cb15:901b:8024:901b:91bc:cb15:fcdd:4aa1	252.221.74.161
cb15:901b:8024:901b:91bc:cb15:fcdd:4aa2	252.221.74.162
cb15:901b:8024:901b:91bc:cb15:fcdd:4aa3	252.221.74.163
cb15:901b:8024:901b:91bc:cb15:fcdd:4aa4	252.221.74.164
cb15:901b:8024:901b:91bc:cb15:fcdd:4aa5	252.221.74.165
cb15:901b:8024:901b:91bc:cb15:fcdd:4aa6	252.221.74.166
cb15:901b:8024:901b:91bc:cb15:fcdd:4aa7	252.221.74.167
cb15:901b:8024:901b:91bc:cb15:fcdd:4aa8	252.221.74.168
cb15:901b:8024:901b:91bc:cb15:fcdd:4aa9	252.221.74.169
cb15:901b:8024:901b:91bc:cb15:fcdd:4aaa	252.221.74.170
cb15:901b:8024:901b:91bc:cb15:fcdd:4aab	252.221.74.171
cb15:901b:8024:901b:91bc:cb15:fcdd:4aac	252.221.74.172
cb15:901b:8024:901b:91bc:cb15:fcdd:4aad	252.221.74.173
cb15:901b:8024:901b:91bc:cb15:fcdd:4aae	252.221.74.174
cb15:901b:8024:901b:91bc:cb15:fcdd:4aaf	252.221.74.175
cb15:901b:8024:901b:91bc:cb15:fcdd:4ab0	252.221.74.176
cb15:901b:8024:901b:91bc:cb15:fcdd:4ab1	252.221.74.177
cb15:901b:8024:901b:91bc:cb15:fcdd:4ab2	252.221.74.178
cb15:901b:8024:901b:91bc:cb15:fcdd:4ab3	252.221.74.179
cb15:901b:8024:901b:91bc:cb15:fcdd:4ab4	252.221.74.180

cb15:901b:8024:901b:91bc:cb15:fcdd:4ab5	252.221.74.181
cb15:901b:8024:901b:91bc:cb15:fcdd:4ab6	252.221.74.182
cb15:901b:8024:901b:91bc:cb15:fcdd:4ab7	252.221.74.183
cb15:901b:8024:901b:91bc:cb15:fcdd:4ab8	252.221.74.184
cb15:901b:8024:901b:91bc:cb15:fcdd:4ab9	252.221.74.185
cb15:901b:8024:901b:91bc:cb15:fcdd:4aba	252.221.74.186
cb15:901b:8024:901b:91bc:cb15:fcdd:4abb	252.221.74.187
cb15:901b:8024:901b:91bc:cb15:fcdd:4abc	252.221.74.188
cb15:901b:8024:901b:91bc:cb15:fcdd:4abd	252.221.74.189
cb15:901b:8024:901b:91bc:cb15:fcdd:4abe	252.221.74.190
cb15:901b:8024:901b:91bc:cb15:fcdd:4abf	252.221.74.191
cb15:901b:8024:901b:91bc:cb15:fcdd:4ac0	252.221.74.192
cb15:901b:8024:901b:91bc:cb15:fcdd:4ac1	252.221.74.193
cb15:901b:8024:901b:91bc:cb15:fcdd:4ac2	252.221.74.194
cb15:901b:8024:901b:91bc:cb15:fcdd:4ac3	252.221.74.195
cb15:901b:8024:901b:91bc:cb15:fcdd:4ac4	252.221.74.196
cb15:901b:8024:901b:91bc:cb15:fcdd:4ac5	252.221.74.197
cb15:901b:8024:901b:91bc:cb15:fcdd:4ac6	252.221.74.198
cb15:901b:8024:901b:91bc:cb15:fcdd:4ac7	252.221.74.199
cb15:901b:8024:901b:91bc:cb15:fcdd:4ac8	252.221.74.200
cb15:901b:8024:901b:91bc:cb15:fcdd:4ac9	252.221.74.201
cb15:901b:8024:901b:91bc:cb15:fcdd:4aca	252.221.74.202
cb15:901b:8024:901b:91bc:cb15:fcdd:4acb	252.221.74.203
cb15:901b:8024:901b:91bc:cb15:fcdd:4acc	252.221.74.204
cb15:901b:8024:901b:91bc:cb15:fcdd:4acd	252.221.74.205
cb15:901b:8024:901b:91bc:cb15:fcdd:4ace	252.221.74.206
cb15:901b:8024:901b:91bc:cb15:fcdd:4acf	252.221.74.207
cb15:901b:8024:901b:91bc:cb15:fcdd:4ad0	252.221.74.208
cb15:901b:8024:901b:91bc:cb15:fcdd:4ad1	252.221.74.209
cb15:901b:8024:901b:91bc:cb15:fcdd:4ad2	252.221.74.210
cb15:901b:8024:901b:91bc:cb15:fcdd:4ad3	252.221.74.211
cb15:901b:8024:901b:91bc:cb15:fcdd:4ad4	252.221.74.212
cb15:901b:8024:901b:91bc:cb15:fcdd:4ad5	252.221.74.213
cb15:901b:8024:901b:91bc:cb15:fcdd:4ad6	252.221.74.214
cb15:901b:8024:901b:91bc:cb15:fcdd:4ad7	252.221.74.215
cb15:901b:8024:901b:91bc:cb15:fcdd:4ad8	252.221.74.216
cb15:901b:8024:901b:91bc:cb15:fcdd:4ad9	252.221.74.217
cb15:901b:8024:901b:91bc:cb15:fcdd:4ada	252.221.74.218
cb15:901b:8024:901b:91bc:cb15:fcdd:4adb	252.221.74.219
cb15:901b:8024:901b:91bc:cb15:fcdd:4adc	252.221.74.220
cb15:901b:8024:901b:91bc:cb15:fcdd:4add	252.221.74.221
cb15:901b:8024:901b:91bc:cb15:fcdd:4ade	252.221.74.222
cb15:901b:8024:901b:91bc:cb15:fcdd:4adf	252.221.74.223
cb15:901b:8024:901b:91bc:cb15:fcdd:4ae0	252.221.74.224
cb15:901b:8024:901b:91bc:cb15:fcdd:4ae1	252.221.74.225
cb15:901b:8024:901b:91bc:cb15:fcdd:4ae2	252.221.74.226
cb15:901b:8024:901b:91bc:cb15:fcdd:4ae3	252.221.74.227
cb15:901b:8024:901b:91bc:cb15:fcdd:4ae4	252.221.74.228
cb15:901b:8024:901b:91bc:cb15:fcdd:4ae5	252.221.74.229
cb15:901b:8024:901b:91bc:cb15:fcdd:4ae6	252.221.74.230
cb15:901b:8024:901b:91bc:cb15:fcdd:4ae7	252.221.74.231
cb15:901b:8024:901b:91bc:cb15:fcdd:4ae8	252.221.74.232
cb15:901b:8024:901b:91bc:cb15:fcdd:4ae9	252.221.74.233
cb15:901b:8024:901b:91bc:cb15:fcdd:4aea	252.221.74.234
cb15:901b:8024:901b:91bc:cb15:fcdd:4aeb	252.221.74.235
cb15:901b:8024:901b:91bc:cb15:fcdd:4aec	252.221.74.236
cb15:901b:8024:901b:91bc:cb15:fcdd:4aed	252.221.74.237
cb15:901b:8024:901b:91bc:cb15:fcdd:4aee	252.221.74.238
cb15:901b:8024:901b:91bc:cb15:fcdd:4aef	252.221.74.239
cb15:901b:8024:901b:91bc:cb15:fcdd:4af0	252.221.74.240
cb15:901b:8024:901b:91bc:cb15:fcdd:4af1	252.221.74.241
cb15:901b:8024:901b:91bc:cb15:fcdd:4af2	252.221.74.242
cb15:901b:8024:901b:91bc:cb15:fcdd:4af3	252.221.74.243
cb15:901b:8024:901b:91bc:cb15:fcdd:4af4	252.221.74.244
cb15:901b:8024:901b:91bc:cb15:fcdd:4af5	252.221.74.245
cb15:901b:8024:901b:91bc:cb15:fcdd:4af6	252.221.74.246
cb15:901b:8024:901b:91bc:cb15:fcdd:4af7	252.221.74.247
cb15:901b:8024:901b:91bc:cb15:fcdd:4af8	252.221.74.248
cb15:901b:8024:901b:91bc:cb15:fcdd:4af9	252.221.74.249
cb15:901b:8024:901b:91bc:cb15:fcdd:4afa	252.221.74.250
cb15:901b:8024:901b:91bc:cb15:fcdd:4afb	252.221.74.251
cb15:901b:8024:901b:91bc:cb15:fcdd:4afc	252.221.74.252
cb15:901b:8024:901b:91bc:cb15:fcdd:4afd	252.221.74.253
cb15:901b:8024:901b:91bc:cb15:fcdd:4afe	252.221.74.254
cb15:901b:8024:901b:91bc:cb15:fcdd:4aff	252.221.74.255

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.