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:d157:b51:8045:b51a:df49:8501	223.73.133.1
cb15:901b:d157:b51:8045:b51a:df49:8502	223.73.133.2
cb15:901b:d157:b51:8045:b51a:df49:8503	223.73.133.3
cb15:901b:d157:b51:8045:b51a:df49:8504	223.73.133.4
cb15:901b:d157:b51:8045:b51a:df49:8505	223.73.133.5
cb15:901b:d157:b51:8045:b51a:df49:8506	223.73.133.6
cb15:901b:d157:b51:8045:b51a:df49:8507	223.73.133.7
cb15:901b:d157:b51:8045:b51a:df49:8508	223.73.133.8
cb15:901b:d157:b51:8045:b51a:df49:8509	223.73.133.9
cb15:901b:d157:b51:8045:b51a:df49:850a	223.73.133.10
cb15:901b:d157:b51:8045:b51a:df49:850b	223.73.133.11
cb15:901b:d157:b51:8045:b51a:df49:850c	223.73.133.12
cb15:901b:d157:b51:8045:b51a:df49:850d	223.73.133.13
cb15:901b:d157:b51:8045:b51a:df49:850e	223.73.133.14
cb15:901b:d157:b51:8045:b51a:df49:850f	223.73.133.15
cb15:901b:d157:b51:8045:b51a:df49:8510	223.73.133.16
cb15:901b:d157:b51:8045:b51a:df49:8511	223.73.133.17
cb15:901b:d157:b51:8045:b51a:df49:8512	223.73.133.18
cb15:901b:d157:b51:8045:b51a:df49:8513	223.73.133.19
cb15:901b:d157:b51:8045:b51a:df49:8514	223.73.133.20
cb15:901b:d157:b51:8045:b51a:df49:8515	223.73.133.21
cb15:901b:d157:b51:8045:b51a:df49:8516	223.73.133.22
cb15:901b:d157:b51:8045:b51a:df49:8517	223.73.133.23
cb15:901b:d157:b51:8045:b51a:df49:8518	223.73.133.24
cb15:901b:d157:b51:8045:b51a:df49:8519	223.73.133.25
cb15:901b:d157:b51:8045:b51a:df49:851a	223.73.133.26
cb15:901b:d157:b51:8045:b51a:df49:851b	223.73.133.27
cb15:901b:d157:b51:8045:b51a:df49:851c	223.73.133.28
cb15:901b:d157:b51:8045:b51a:df49:851d	223.73.133.29
cb15:901b:d157:b51:8045:b51a:df49:851e	223.73.133.30
cb15:901b:d157:b51:8045:b51a:df49:851f	223.73.133.31
cb15:901b:d157:b51:8045:b51a:df49:8520	223.73.133.32
cb15:901b:d157:b51:8045:b51a:df49:8521	223.73.133.33
cb15:901b:d157:b51:8045:b51a:df49:8522	223.73.133.34
cb15:901b:d157:b51:8045:b51a:df49:8523	223.73.133.35
cb15:901b:d157:b51:8045:b51a:df49:8524	223.73.133.36
cb15:901b:d157:b51:8045:b51a:df49:8525	223.73.133.37
cb15:901b:d157:b51:8045:b51a:df49:8526	223.73.133.38
cb15:901b:d157:b51:8045:b51a:df49:8527	223.73.133.39
cb15:901b:d157:b51:8045:b51a:df49:8528	223.73.133.40
cb15:901b:d157:b51:8045:b51a:df49:8529	223.73.133.41
cb15:901b:d157:b51:8045:b51a:df49:852a	223.73.133.42
cb15:901b:d157:b51:8045:b51a:df49:852b	223.73.133.43
cb15:901b:d157:b51:8045:b51a:df49:852c	223.73.133.44
cb15:901b:d157:b51:8045:b51a:df49:852d	223.73.133.45
cb15:901b:d157:b51:8045:b51a:df49:852e	223.73.133.46
cb15:901b:d157:b51:8045:b51a:df49:852f	223.73.133.47
cb15:901b:d157:b51:8045:b51a:df49:8530	223.73.133.48
cb15:901b:d157:b51:8045:b51a:df49:8531	223.73.133.49
cb15:901b:d157:b51:8045:b51a:df49:8532	223.73.133.50
cb15:901b:d157:b51:8045:b51a:df49:8533	223.73.133.51
cb15:901b:d157:b51:8045:b51a:df49:8534	223.73.133.52
cb15:901b:d157:b51:8045:b51a:df49:8535	223.73.133.53
cb15:901b:d157:b51:8045:b51a:df49:8536	223.73.133.54
cb15:901b:d157:b51:8045:b51a:df49:8537	223.73.133.55
cb15:901b:d157:b51:8045:b51a:df49:8538	223.73.133.56
cb15:901b:d157:b51:8045:b51a:df49:8539	223.73.133.57
cb15:901b:d157:b51:8045:b51a:df49:853a	223.73.133.58
cb15:901b:d157:b51:8045:b51a:df49:853b	223.73.133.59
cb15:901b:d157:b51:8045:b51a:df49:853c	223.73.133.60

cb15:901b:d157:b51:8045:b51a:df49:853d	223.73.133.61
cb15:901b:d157:b51:8045:b51a:df49:853e	223.73.133.62
cb15:901b:d157:b51:8045:b51a:df49:853f	223.73.133.63
cb15:901b:d157:b51:8045:b51a:df49:8540	223.73.133.64
cb15:901b:d157:b51:8045:b51a:df49:8541	223.73.133.65
cb15:901b:d157:b51:8045:b51a:df49:8542	223.73.133.66
cb15:901b:d157:b51:8045:b51a:df49:8543	223.73.133.67
cb15:901b:d157:b51:8045:b51a:df49:8544	223.73.133.68
cb15:901b:d157:b51:8045:b51a:df49:8545	223.73.133.69
cb15:901b:d157:b51:8045:b51a:df49:8546	223.73.133.70
cb15:901b:d157:b51:8045:b51a:df49:8547	223.73.133.71
cb15:901b:d157:b51:8045:b51a:df49:8548	223.73.133.72
cb15:901b:d157:b51:8045:b51a:df49:8549	223.73.133.73
cb15:901b:d157:b51:8045:b51a:df49:854a	223.73.133.74
cb15:901b:d157:b51:8045:b51a:df49:854b	223.73.133.75
cb15:901b:d157:b51:8045:b51a:df49:854c	223.73.133.76
cb15:901b:d157:b51:8045:b51a:df49:854d	223.73.133.77
cb15:901b:d157:b51:8045:b51a:df49:854e	223.73.133.78
cb15:901b:d157:b51:8045:b51a:df49:854f	223.73.133.79
cb15:901b:d157:b51:8045:b51a:df49:8550	223.73.133.80
cb15:901b:d157:b51:8045:b51a:df49:8551	223.73.133.81
cb15:901b:d157:b51:8045:b51a:df49:8552	223.73.133.82
cb15:901b:d157:b51:8045:b51a:df49:8553	223.73.133.83
cb15:901b:d157:b51:8045:b51a:df49:8554	223.73.133.84
cb15:901b:d157:b51:8045:b51a:df49:8555	223.73.133.85
cb15:901b:d157:b51:8045:b51a:df49:8556	223.73.133.86
cb15:901b:d157:b51:8045:b51a:df49:8557	223.73.133.87
cb15:901b:d157:b51:8045:b51a:df49:8558	223.73.133.88
cb15:901b:d157:b51:8045:b51a:df49:8559	223.73.133.89
cb15:901b:d157:b51:8045:b51a:df49:855a	223.73.133.90
cb15:901b:d157:b51:8045:b51a:df49:855b	223.73.133.91
cb15:901b:d157:b51:8045:b51a:df49:855c	223.73.133.92
cb15:901b:d157:b51:8045:b51a:df49:855d	223.73.133.93
cb15:901b:d157:b51:8045:b51a:df49:855e	223.73.133.94
cb15:901b:d157:b51:8045:b51a:df49:855f	223.73.133.95
cb15:901b:d157:b51:8045:b51a:df49:8560	223.73.133.96
cb15:901b:d157:b51:8045:b51a:df49:8561	223.73.133.97
cb15:901b:d157:b51:8045:b51a:df49:8562	223.73.133.98
cb15:901b:d157:b51:8045:b51a:df49:8563	223.73.133.99
cb15:901b:d157:b51:8045:b51a:df49:8564	223.73.133.100
cb15:901b:d157:b51:8045:b51a:df49:8565	223.73.133.101
cb15:901b:d157:b51:8045:b51a:df49:8566	223.73.133.102
cb15:901b:d157:b51:8045:b51a:df49:8567	223.73.133.103
cb15:901b:d157:b51:8045:b51a:df49:8568	223.73.133.104
cb15:901b:d157:b51:8045:b51a:df49:8569	223.73.133.105
cb15:901b:d157:b51:8045:b51a:df49:856a	223.73.133.106
cb15:901b:d157:b51:8045:b51a:df49:856b	223.73.133.107
cb15:901b:d157:b51:8045:b51a:df49:856c	223.73.133.108
cb15:901b:d157:b51:8045:b51a:df49:856d	223.73.133.109
cb15:901b:d157:b51:8045:b51a:df49:856e	223.73.133.110
cb15:901b:d157:b51:8045:b51a:df49:856f	223.73.133.111
cb15:901b:d157:b51:8045:b51a:df49:8570	223.73.133.112
cb15:901b:d157:b51:8045:b51a:df49:8571	223.73.133.113
cb15:901b:d157:b51:8045:b51a:df49:8572	223.73.133.114
cb15:901b:d157:b51:8045:b51a:df49:8573	223.73.133.115
cb15:901b:d157:b51:8045:b51a:df49:8574	223.73.133.116
cb15:901b:d157:b51:8045:b51a:df49:8575	223.73.133.117
cb15:901b:d157:b51:8045:b51a:df49:8576	223.73.133.118
cb15:901b:d157:b51:8045:b51a:df49:8577	223.73.133.119
cb15:901b:d157:b51:8045:b51a:df49:8578	223.73.133.120

cb15:901b:d157:b51:8045:b51a:df49:8579	223.73.133.121
cb15:901b:d157:b51:8045:b51a:df49:857a	223.73.133.122
cb15:901b:d157:b51:8045:b51a:df49:857b	223.73.133.123
cb15:901b:d157:b51:8045:b51a:df49:857c	223.73.133.124
cb15:901b:d157:b51:8045:b51a:df49:857d	223.73.133.125
cb15:901b:d157:b51:8045:b51a:df49:857e	223.73.133.126
cb15:901b:d157:b51:8045:b51a:df49:857f	223.73.133.127
cb15:901b:d157:b51:8045:b51a:df49:8580	223.73.133.128
cb15:901b:d157:b51:8045:b51a:df49:8581	223.73.133.129
cb15:901b:d157:b51:8045:b51a:df49:8582	223.73.133.130
cb15:901b:d157:b51:8045:b51a:df49:8583	223.73.133.131
cb15:901b:d157:b51:8045:b51a:df49:8584	223.73.133.132
cb15:901b:d157:b51:8045:b51a:df49:8585	223.73.133.133
cb15:901b:d157:b51:8045:b51a:df49:8586	223.73.133.134
cb15:901b:d157:b51:8045:b51a:df49:8587	223.73.133.135
cb15:901b:d157:b51:8045:b51a:df49:8588	223.73.133.136
cb15:901b:d157:b51:8045:b51a:df49:8589	223.73.133.137
cb15:901b:d157:b51:8045:b51a:df49:858a	223.73.133.138
cb15:901b:d157:b51:8045:b51a:df49:858b	223.73.133.139
cb15:901b:d157:b51:8045:b51a:df49:858c	223.73.133.140
cb15:901b:d157:b51:8045:b51a:df49:858d	223.73.133.141
cb15:901b:d157:b51:8045:b51a:df49:858e	223.73.133.142
cb15:901b:d157:b51:8045:b51a:df49:858f	223.73.133.143
cb15:901b:d157:b51:8045:b51a:df49:8590	223.73.133.144
cb15:901b:d157:b51:8045:b51a:df49:8591	223.73.133.145
cb15:901b:d157:b51:8045:b51a:df49:8592	223.73.133.146
cb15:901b:d157:b51:8045:b51a:df49:8593	223.73.133.147
cb15:901b:d157:b51:8045:b51a:df49:8594	223.73.133.148
cb15:901b:d157:b51:8045:b51a:df49:8595	223.73.133.149
cb15:901b:d157:b51:8045:b51a:df49:8596	223.73.133.150
cb15:901b:d157:b51:8045:b51a:df49:8597	223.73.133.151
cb15:901b:d157:b51:8045:b51a:df49:8598	223.73.133.152
cb15:901b:d157:b51:8045:b51a:df49:8599	223.73.133.153
cb15:901b:d157:b51:8045:b51a:df49:859a	223.73.133.154
cb15:901b:d157:b51:8045:b51a:df49:859b	223.73.133.155
cb15:901b:d157:b51:8045:b51a:df49:859c	223.73.133.156
cb15:901b:d157:b51:8045:b51a:df49:859d	223.73.133.157
cb15:901b:d157:b51:8045:b51a:df49:859e	223.73.133.158
cb15:901b:d157:b51:8045:b51a:df49:859f	223.73.133.159
cb15:901b:d157:b51:8045:b51a:df49:85a0	223.73.133.160
cb15:901b:d157:b51:8045:b51a:df49:85a1	223.73.133.161
cb15:901b:d157:b51:8045:b51a:df49:85a2	223.73.133.162
cb15:901b:d157:b51:8045:b51a:df49:85a3	223.73.133.163
cb15:901b:d157:b51:8045:b51a:df49:85a4	223.73.133.164
cb15:901b:d157:b51:8045:b51a:df49:85a5	223.73.133.165
cb15:901b:d157:b51:8045:b51a:df49:85a6	223.73.133.166
cb15:901b:d157:b51:8045:b51a:df49:85a7	223.73.133.167
cb15:901b:d157:b51:8045:b51a:df49:85a8	223.73.133.168
cb15:901b:d157:b51:8045:b51a:df49:85a9	223.73.133.169
cb15:901b:d157:b51:8045:b51a:df49:85aa	223.73.133.170
cb15:901b:d157:b51:8045:b51a:df49:85ab	223.73.133.171
cb15:901b:d157:b51:8045:b51a:df49:85ac	223.73.133.172
cb15:901b:d157:b51:8045:b51a:df49:85ad	223.73.133.173
cb15:901b:d157:b51:8045:b51a:df49:85ae	223.73.133.174
cb15:901b:d157:b51:8045:b51a:df49:85af	223.73.133.175
cb15:901b:d157:b51:8045:b51a:df49:85b0	223.73.133.176
cb15:901b:d157:b51:8045:b51a:df49:85b1	223.73.133.177
cb15:901b:d157:b51:8045:b51a:df49:85b2	223.73.133.178
cb15:901b:d157:b51:8045:b51a:df49:85b3	223.73.133.179
cb15:901b:d157:b51:8045:b51a:df49:85b4	223.73.133.180

cb15:901b:d157:b51:8045:b51a:df49:85b5	223.73.133.181
cb15:901b:d157:b51:8045:b51a:df49:85b6	223.73.133.182
cb15:901b:d157:b51:8045:b51a:df49:85b7	223.73.133.183
cb15:901b:d157:b51:8045:b51a:df49:85b8	223.73.133.184
cb15:901b:d157:b51:8045:b51a:df49:85b9	223.73.133.185
cb15:901b:d157:b51:8045:b51a:df49:85ba	223.73.133.186
cb15:901b:d157:b51:8045:b51a:df49:85bb	223.73.133.187
cb15:901b:d157:b51:8045:b51a:df49:85bc	223.73.133.188
cb15:901b:d157:b51:8045:b51a:df49:85bd	223.73.133.189
cb15:901b:d157:b51:8045:b51a:df49:85be	223.73.133.190
cb15:901b:d157:b51:8045:b51a:df49:85bf	223.73.133.191
cb15:901b:d157:b51:8045:b51a:df49:85c0	223.73.133.192
cb15:901b:d157:b51:8045:b51a:df49:85c1	223.73.133.193
cb15:901b:d157:b51:8045:b51a:df49:85c2	223.73.133.194
cb15:901b:d157:b51:8045:b51a:df49:85c3	223.73.133.195
cb15:901b:d157:b51:8045:b51a:df49:85c4	223.73.133.196
cb15:901b:d157:b51:8045:b51a:df49:85c5	223.73.133.197
cb15:901b:d157:b51:8045:b51a:df49:85c6	223.73.133.198
cb15:901b:d157:b51:8045:b51a:df49:85c7	223.73.133.199
cb15:901b:d157:b51:8045:b51a:df49:85c8	223.73.133.200
cb15:901b:d157:b51:8045:b51a:df49:85c9	223.73.133.201
cb15:901b:d157:b51:8045:b51a:df49:85ca	223.73.133.202
cb15:901b:d157:b51:8045:b51a:df49:85cb	223.73.133.203
cb15:901b:d157:b51:8045:b51a:df49:85cc	223.73.133.204
cb15:901b:d157:b51:8045:b51a:df49:85cd	223.73.133.205
cb15:901b:d157:b51:8045:b51a:df49:85ce	223.73.133.206
cb15:901b:d157:b51:8045:b51a:df49:85cf	223.73.133.207
cb15:901b:d157:b51:8045:b51a:df49:85d0	223.73.133.208
cb15:901b:d157:b51:8045:b51a:df49:85d1	223.73.133.209
cb15:901b:d157:b51:8045:b51a:df49:85d2	223.73.133.210
cb15:901b:d157:b51:8045:b51a:df49:85d3	223.73.133.211
cb15:901b:d157:b51:8045:b51a:df49:85d4	223.73.133.212
cb15:901b:d157:b51:8045:b51a:df49:85d5	223.73.133.213
cb15:901b:d157:b51:8045:b51a:df49:85d6	223.73.133.214
cb15:901b:d157:b51:8045:b51a:df49:85d7	223.73.133.215
cb15:901b:d157:b51:8045:b51a:df49:85d8	223.73.133.216
cb15:901b:d157:b51:8045:b51a:df49:85d9	223.73.133.217
cb15:901b:d157:b51:8045:b51a:df49:85da	223.73.133.218
cb15:901b:d157:b51:8045:b51a:df49:85db	223.73.133.219
cb15:901b:d157:b51:8045:b51a:df49:85dc	223.73.133.220
cb15:901b:d157:b51:8045:b51a:df49:85dd	223.73.133.221
cb15:901b:d157:b51:8045:b51a:df49:85de	223.73.133.222
cb15:901b:d157:b51:8045:b51a:df49:85df	223.73.133.223
cb15:901b:d157:b51:8045:b51a:df49:85e0	223.73.133.224
cb15:901b:d157:b51:8045:b51a:df49:85e1	223.73.133.225
cb15:901b:d157:b51:8045:b51a:df49:85e2	223.73.133.226
cb15:901b:d157:b51:8045:b51a:df49:85e3	223.73.133.227
cb15:901b:d157:b51:8045:b51a:df49:85e4	223.73.133.228
cb15:901b:d157:b51:8045:b51a:df49:85e5	223.73.133.229
cb15:901b:d157:b51:8045:b51a:df49:85e6	223.73.133.230
cb15:901b:d157:b51:8045:b51a:df49:85e7	223.73.133.231
cb15:901b:d157:b51:8045:b51a:df49:85e8	223.73.133.232
cb15:901b:d157:b51:8045:b51a:df49:85e9	223.73.133.233
cb15:901b:d157:b51:8045:b51a:df49:85ea	223.73.133.234
cb15:901b:d157:b51:8045:b51a:df49:85eb	223.73.133.235
cb15:901b:d157:b51:8045:b51a:df49:85ec	223.73.133.236
cb15:901b:d157:b51:8045:b51a:df49:85ed	223.73.133.237
cb15:901b:d157:b51:8045:b51a:df49:85ee	223.73.133.238
cb15:901b:d157:b51:8045:b51a:df49:85ef	223.73.133.239
cb15:901b:d157:b51:8045:b51a:df49:85f0	223.73.133.240
cb15:901b:d157:b51:8045:b51a:df49:85f1	223.73.133.241
cb15:901b:d157:b51:8045:b51a:df49:85f2	223.73.133.242
cb15:901b:d157:b51:8045:b51a:df49:85f3	223.73.133.243
cb15:901b:d157:b51:8045:b51a:df49:85f4	223.73.133.244
cb15:901b:d157:b51:8045:b51a:df49:85f5	223.73.133.245
cb15:901b:d157:b51:8045:b51a:df49:85f6	223.73.133.246
cb15:901b:d157:b51:8045:b51a:df49:85f7	223.73.133.247
cb15:901b:d157:b51:8045:b51a:df49:85f8	223.73.133.248
cb15:901b:d157:b51:8045:b51a:df49:85f9	223.73.133.249
cb15:901b:d157:b51:8045:b51a:df49:85fa	223.73.133.250
cb15:901b:d157:b51:8045:b51a:df49:85fb	223.73.133.251
cb15:901b:d157:b51:8045:b51a:df49:85fc	223.73.133.252
cb15:901b:d157:b51:8045:b51a:df49:85fd	223.73.133.253
cb15:901b:d157:b51:8045:b51a:df49:85fe	223.73.133.254
cb15:901b:d157:b51:8045:b51a:df49:85ff	223.73.133.255

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.