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:1324:ada3:b51a:8ef5:8501	142.245.133.1
cb15:901b:901b:1324:ada3:b51a:8ef5:8502	142.245.133.2
cb15:901b:901b:1324:ada3:b51a:8ef5:8503	142.245.133.3
cb15:901b:901b:1324:ada3:b51a:8ef5:8504	142.245.133.4
cb15:901b:901b:1324:ada3:b51a:8ef5:8505	142.245.133.5
cb15:901b:901b:1324:ada3:b51a:8ef5:8506	142.245.133.6
cb15:901b:901b:1324:ada3:b51a:8ef5:8507	142.245.133.7
cb15:901b:901b:1324:ada3:b51a:8ef5:8508	142.245.133.8
cb15:901b:901b:1324:ada3:b51a:8ef5:8509	142.245.133.9
cb15:901b:901b:1324:ada3:b51a:8ef5:850a	142.245.133.10
cb15:901b:901b:1324:ada3:b51a:8ef5:850b	142.245.133.11
cb15:901b:901b:1324:ada3:b51a:8ef5:850c	142.245.133.12
cb15:901b:901b:1324:ada3:b51a:8ef5:850d	142.245.133.13
cb15:901b:901b:1324:ada3:b51a:8ef5:850e	142.245.133.14
cb15:901b:901b:1324:ada3:b51a:8ef5:850f	142.245.133.15
cb15:901b:901b:1324:ada3:b51a:8ef5:8510	142.245.133.16
cb15:901b:901b:1324:ada3:b51a:8ef5:8511	142.245.133.17
cb15:901b:901b:1324:ada3:b51a:8ef5:8512	142.245.133.18
cb15:901b:901b:1324:ada3:b51a:8ef5:8513	142.245.133.19
cb15:901b:901b:1324:ada3:b51a:8ef5:8514	142.245.133.20
cb15:901b:901b:1324:ada3:b51a:8ef5:8515	142.245.133.21
cb15:901b:901b:1324:ada3:b51a:8ef5:8516	142.245.133.22
cb15:901b:901b:1324:ada3:b51a:8ef5:8517	142.245.133.23
cb15:901b:901b:1324:ada3:b51a:8ef5:8518	142.245.133.24
cb15:901b:901b:1324:ada3:b51a:8ef5:8519	142.245.133.25
cb15:901b:901b:1324:ada3:b51a:8ef5:851a	142.245.133.26
cb15:901b:901b:1324:ada3:b51a:8ef5:851b	142.245.133.27
cb15:901b:901b:1324:ada3:b51a:8ef5:851c	142.245.133.28
cb15:901b:901b:1324:ada3:b51a:8ef5:851d	142.245.133.29
cb15:901b:901b:1324:ada3:b51a:8ef5:851e	142.245.133.30
cb15:901b:901b:1324:ada3:b51a:8ef5:851f	142.245.133.31
cb15:901b:901b:1324:ada3:b51a:8ef5:8520	142.245.133.32
cb15:901b:901b:1324:ada3:b51a:8ef5:8521	142.245.133.33
cb15:901b:901b:1324:ada3:b51a:8ef5:8522	142.245.133.34
cb15:901b:901b:1324:ada3:b51a:8ef5:8523	142.245.133.35
cb15:901b:901b:1324:ada3:b51a:8ef5:8524	142.245.133.36
cb15:901b:901b:1324:ada3:b51a:8ef5:8525	142.245.133.37
cb15:901b:901b:1324:ada3:b51a:8ef5:8526	142.245.133.38
cb15:901b:901b:1324:ada3:b51a:8ef5:8527	142.245.133.39
cb15:901b:901b:1324:ada3:b51a:8ef5:8528	142.245.133.40
cb15:901b:901b:1324:ada3:b51a:8ef5:8529	142.245.133.41
cb15:901b:901b:1324:ada3:b51a:8ef5:852a	142.245.133.42
cb15:901b:901b:1324:ada3:b51a:8ef5:852b	142.245.133.43
cb15:901b:901b:1324:ada3:b51a:8ef5:852c	142.245.133.44
cb15:901b:901b:1324:ada3:b51a:8ef5:852d	142.245.133.45
cb15:901b:901b:1324:ada3:b51a:8ef5:852e	142.245.133.46
cb15:901b:901b:1324:ada3:b51a:8ef5:852f	142.245.133.47
cb15:901b:901b:1324:ada3:b51a:8ef5:8530	142.245.133.48
cb15:901b:901b:1324:ada3:b51a:8ef5:8531	142.245.133.49
cb15:901b:901b:1324:ada3:b51a:8ef5:8532	142.245.133.50
cb15:901b:901b:1324:ada3:b51a:8ef5:8533	142.245.133.51
cb15:901b:901b:1324:ada3:b51a:8ef5:8534	142.245.133.52
cb15:901b:901b:1324:ada3:b51a:8ef5:8535	142.245.133.53
cb15:901b:901b:1324:ada3:b51a:8ef5:8536	142.245.133.54
cb15:901b:901b:1324:ada3:b51a:8ef5:8537	142.245.133.55
cb15:901b:901b:1324:ada3:b51a:8ef5:8538	142.245.133.56
cb15:901b:901b:1324:ada3:b51a:8ef5:8539	142.245.133.57
cb15:901b:901b:1324:ada3:b51a:8ef5:853a	142.245.133.58
cb15:901b:901b:1324:ada3:b51a:8ef5:853b	142.245.133.59
cb15:901b:901b:1324:ada3:b51a:8ef5:853c	142.245.133.60

cb15:901b:901b:1324:ada3:b51a:8ef5:853d	142.245.133.61
cb15:901b:901b:1324:ada3:b51a:8ef5:853e	142.245.133.62
cb15:901b:901b:1324:ada3:b51a:8ef5:853f	142.245.133.63
cb15:901b:901b:1324:ada3:b51a:8ef5:8540	142.245.133.64
cb15:901b:901b:1324:ada3:b51a:8ef5:8541	142.245.133.65
cb15:901b:901b:1324:ada3:b51a:8ef5:8542	142.245.133.66
cb15:901b:901b:1324:ada3:b51a:8ef5:8543	142.245.133.67
cb15:901b:901b:1324:ada3:b51a:8ef5:8544	142.245.133.68
cb15:901b:901b:1324:ada3:b51a:8ef5:8545	142.245.133.69
cb15:901b:901b:1324:ada3:b51a:8ef5:8546	142.245.133.70
cb15:901b:901b:1324:ada3:b51a:8ef5:8547	142.245.133.71
cb15:901b:901b:1324:ada3:b51a:8ef5:8548	142.245.133.72
cb15:901b:901b:1324:ada3:b51a:8ef5:8549	142.245.133.73
cb15:901b:901b:1324:ada3:b51a:8ef5:854a	142.245.133.74
cb15:901b:901b:1324:ada3:b51a:8ef5:854b	142.245.133.75
cb15:901b:901b:1324:ada3:b51a:8ef5:854c	142.245.133.76
cb15:901b:901b:1324:ada3:b51a:8ef5:854d	142.245.133.77
cb15:901b:901b:1324:ada3:b51a:8ef5:854e	142.245.133.78
cb15:901b:901b:1324:ada3:b51a:8ef5:854f	142.245.133.79
cb15:901b:901b:1324:ada3:b51a:8ef5:8550	142.245.133.80
cb15:901b:901b:1324:ada3:b51a:8ef5:8551	142.245.133.81
cb15:901b:901b:1324:ada3:b51a:8ef5:8552	142.245.133.82
cb15:901b:901b:1324:ada3:b51a:8ef5:8553	142.245.133.83
cb15:901b:901b:1324:ada3:b51a:8ef5:8554	142.245.133.84
cb15:901b:901b:1324:ada3:b51a:8ef5:8555	142.245.133.85
cb15:901b:901b:1324:ada3:b51a:8ef5:8556	142.245.133.86
cb15:901b:901b:1324:ada3:b51a:8ef5:8557	142.245.133.87
cb15:901b:901b:1324:ada3:b51a:8ef5:8558	142.245.133.88
cb15:901b:901b:1324:ada3:b51a:8ef5:8559	142.245.133.89
cb15:901b:901b:1324:ada3:b51a:8ef5:855a	142.245.133.90
cb15:901b:901b:1324:ada3:b51a:8ef5:855b	142.245.133.91
cb15:901b:901b:1324:ada3:b51a:8ef5:855c	142.245.133.92
cb15:901b:901b:1324:ada3:b51a:8ef5:855d	142.245.133.93
cb15:901b:901b:1324:ada3:b51a:8ef5:855e	142.245.133.94
cb15:901b:901b:1324:ada3:b51a:8ef5:855f	142.245.133.95
cb15:901b:901b:1324:ada3:b51a:8ef5:8560	142.245.133.96
cb15:901b:901b:1324:ada3:b51a:8ef5:8561	142.245.133.97
cb15:901b:901b:1324:ada3:b51a:8ef5:8562	142.245.133.98
cb15:901b:901b:1324:ada3:b51a:8ef5:8563	142.245.133.99
cb15:901b:901b:1324:ada3:b51a:8ef5:8564	142.245.133.100
cb15:901b:901b:1324:ada3:b51a:8ef5:8565	142.245.133.101
cb15:901b:901b:1324:ada3:b51a:8ef5:8566	142.245.133.102
cb15:901b:901b:1324:ada3:b51a:8ef5:8567	142.245.133.103
cb15:901b:901b:1324:ada3:b51a:8ef5:8568	142.245.133.104
cb15:901b:901b:1324:ada3:b51a:8ef5:8569	142.245.133.105
cb15:901b:901b:1324:ada3:b51a:8ef5:856a	142.245.133.106
cb15:901b:901b:1324:ada3:b51a:8ef5:856b	142.245.133.107
cb15:901b:901b:1324:ada3:b51a:8ef5:856c	142.245.133.108
cb15:901b:901b:1324:ada3:b51a:8ef5:856d	142.245.133.109
cb15:901b:901b:1324:ada3:b51a:8ef5:856e	142.245.133.110
cb15:901b:901b:1324:ada3:b51a:8ef5:856f	142.245.133.111
cb15:901b:901b:1324:ada3:b51a:8ef5:8570	142.245.133.112
cb15:901b:901b:1324:ada3:b51a:8ef5:8571	142.245.133.113
cb15:901b:901b:1324:ada3:b51a:8ef5:8572	142.245.133.114
cb15:901b:901b:1324:ada3:b51a:8ef5:8573	142.245.133.115
cb15:901b:901b:1324:ada3:b51a:8ef5:8574	142.245.133.116
cb15:901b:901b:1324:ada3:b51a:8ef5:8575	142.245.133.117
cb15:901b:901b:1324:ada3:b51a:8ef5:8576	142.245.133.118
cb15:901b:901b:1324:ada3:b51a:8ef5:8577	142.245.133.119
cb15:901b:901b:1324:ada3:b51a:8ef5:8578	142.245.133.120

cb15:901b:901b:1324:ada3:b51a:8ef5:8579	142.245.133.121
cb15:901b:901b:1324:ada3:b51a:8ef5:857a	142.245.133.122
cb15:901b:901b:1324:ada3:b51a:8ef5:857b	142.245.133.123
cb15:901b:901b:1324:ada3:b51a:8ef5:857c	142.245.133.124
cb15:901b:901b:1324:ada3:b51a:8ef5:857d	142.245.133.125
cb15:901b:901b:1324:ada3:b51a:8ef5:857e	142.245.133.126
cb15:901b:901b:1324:ada3:b51a:8ef5:857f	142.245.133.127
cb15:901b:901b:1324:ada3:b51a:8ef5:8580	142.245.133.128
cb15:901b:901b:1324:ada3:b51a:8ef5:8581	142.245.133.129
cb15:901b:901b:1324:ada3:b51a:8ef5:8582	142.245.133.130
cb15:901b:901b:1324:ada3:b51a:8ef5:8583	142.245.133.131
cb15:901b:901b:1324:ada3:b51a:8ef5:8584	142.245.133.132
cb15:901b:901b:1324:ada3:b51a:8ef5:8585	142.245.133.133
cb15:901b:901b:1324:ada3:b51a:8ef5:8586	142.245.133.134
cb15:901b:901b:1324:ada3:b51a:8ef5:8587	142.245.133.135
cb15:901b:901b:1324:ada3:b51a:8ef5:8588	142.245.133.136
cb15:901b:901b:1324:ada3:b51a:8ef5:8589	142.245.133.137
cb15:901b:901b:1324:ada3:b51a:8ef5:858a	142.245.133.138
cb15:901b:901b:1324:ada3:b51a:8ef5:858b	142.245.133.139
cb15:901b:901b:1324:ada3:b51a:8ef5:858c	142.245.133.140
cb15:901b:901b:1324:ada3:b51a:8ef5:858d	142.245.133.141
cb15:901b:901b:1324:ada3:b51a:8ef5:858e	142.245.133.142
cb15:901b:901b:1324:ada3:b51a:8ef5:858f	142.245.133.143
cb15:901b:901b:1324:ada3:b51a:8ef5:8590	142.245.133.144
cb15:901b:901b:1324:ada3:b51a:8ef5:8591	142.245.133.145
cb15:901b:901b:1324:ada3:b51a:8ef5:8592	142.245.133.146
cb15:901b:901b:1324:ada3:b51a:8ef5:8593	142.245.133.147
cb15:901b:901b:1324:ada3:b51a:8ef5:8594	142.245.133.148
cb15:901b:901b:1324:ada3:b51a:8ef5:8595	142.245.133.149
cb15:901b:901b:1324:ada3:b51a:8ef5:8596	142.245.133.150
cb15:901b:901b:1324:ada3:b51a:8ef5:8597	142.245.133.151
cb15:901b:901b:1324:ada3:b51a:8ef5:8598	142.245.133.152
cb15:901b:901b:1324:ada3:b51a:8ef5:8599	142.245.133.153
cb15:901b:901b:1324:ada3:b51a:8ef5:859a	142.245.133.154
cb15:901b:901b:1324:ada3:b51a:8ef5:859b	142.245.133.155
cb15:901b:901b:1324:ada3:b51a:8ef5:859c	142.245.133.156
cb15:901b:901b:1324:ada3:b51a:8ef5:859d	142.245.133.157
cb15:901b:901b:1324:ada3:b51a:8ef5:859e	142.245.133.158
cb15:901b:901b:1324:ada3:b51a:8ef5:859f	142.245.133.159
cb15:901b:901b:1324:ada3:b51a:8ef5:85a0	142.245.133.160
cb15:901b:901b:1324:ada3:b51a:8ef5:85a1	142.245.133.161
cb15:901b:901b:1324:ada3:b51a:8ef5:85a2	142.245.133.162
cb15:901b:901b:1324:ada3:b51a:8ef5:85a3	142.245.133.163
cb15:901b:901b:1324:ada3:b51a:8ef5:85a4	142.245.133.164
cb15:901b:901b:1324:ada3:b51a:8ef5:85a5	142.245.133.165
cb15:901b:901b:1324:ada3:b51a:8ef5:85a6	142.245.133.166
cb15:901b:901b:1324:ada3:b51a:8ef5:85a7	142.245.133.167
cb15:901b:901b:1324:ada3:b51a:8ef5:85a8	142.245.133.168
cb15:901b:901b:1324:ada3:b51a:8ef5:85a9	142.245.133.169
cb15:901b:901b:1324:ada3:b51a:8ef5:85aa	142.245.133.170
cb15:901b:901b:1324:ada3:b51a:8ef5:85ab	142.245.133.171
cb15:901b:901b:1324:ada3:b51a:8ef5:85ac	142.245.133.172
cb15:901b:901b:1324:ada3:b51a:8ef5:85ad	142.245.133.173
cb15:901b:901b:1324:ada3:b51a:8ef5:85ae	142.245.133.174
cb15:901b:901b:1324:ada3:b51a:8ef5:85af	142.245.133.175
cb15:901b:901b:1324:ada3:b51a:8ef5:85b0	142.245.133.176
cb15:901b:901b:1324:ada3:b51a:8ef5:85b1	142.245.133.177
cb15:901b:901b:1324:ada3:b51a:8ef5:85b2	142.245.133.178
cb15:901b:901b:1324:ada3:b51a:8ef5:85b3	142.245.133.179
cb15:901b:901b:1324:ada3:b51a:8ef5:85b4	142.245.133.180

cb15:901b:901b:1324:ada3:b51a:8ef5:85b5	142.245.133.181
cb15:901b:901b:1324:ada3:b51a:8ef5:85b6	142.245.133.182
cb15:901b:901b:1324:ada3:b51a:8ef5:85b7	142.245.133.183
cb15:901b:901b:1324:ada3:b51a:8ef5:85b8	142.245.133.184
cb15:901b:901b:1324:ada3:b51a:8ef5:85b9	142.245.133.185
cb15:901b:901b:1324:ada3:b51a:8ef5:85ba	142.245.133.186
cb15:901b:901b:1324:ada3:b51a:8ef5:85bb	142.245.133.187
cb15:901b:901b:1324:ada3:b51a:8ef5:85bc	142.245.133.188
cb15:901b:901b:1324:ada3:b51a:8ef5:85bd	142.245.133.189
cb15:901b:901b:1324:ada3:b51a:8ef5:85be	142.245.133.190
cb15:901b:901b:1324:ada3:b51a:8ef5:85bf	142.245.133.191
cb15:901b:901b:1324:ada3:b51a:8ef5:85c0	142.245.133.192
cb15:901b:901b:1324:ada3:b51a:8ef5:85c1	142.245.133.193
cb15:901b:901b:1324:ada3:b51a:8ef5:85c2	142.245.133.194
cb15:901b:901b:1324:ada3:b51a:8ef5:85c3	142.245.133.195
cb15:901b:901b:1324:ada3:b51a:8ef5:85c4	142.245.133.196
cb15:901b:901b:1324:ada3:b51a:8ef5:85c5	142.245.133.197
cb15:901b:901b:1324:ada3:b51a:8ef5:85c6	142.245.133.198
cb15:901b:901b:1324:ada3:b51a:8ef5:85c7	142.245.133.199
cb15:901b:901b:1324:ada3:b51a:8ef5:85c8	142.245.133.200
cb15:901b:901b:1324:ada3:b51a:8ef5:85c9	142.245.133.201
cb15:901b:901b:1324:ada3:b51a:8ef5:85ca	142.245.133.202
cb15:901b:901b:1324:ada3:b51a:8ef5:85cb	142.245.133.203
cb15:901b:901b:1324:ada3:b51a:8ef5:85cc	142.245.133.204
cb15:901b:901b:1324:ada3:b51a:8ef5:85cd	142.245.133.205
cb15:901b:901b:1324:ada3:b51a:8ef5:85ce	142.245.133.206
cb15:901b:901b:1324:ada3:b51a:8ef5:85cf	142.245.133.207
cb15:901b:901b:1324:ada3:b51a:8ef5:85d0	142.245.133.208
cb15:901b:901b:1324:ada3:b51a:8ef5:85d1	142.245.133.209
cb15:901b:901b:1324:ada3:b51a:8ef5:85d2	142.245.133.210
cb15:901b:901b:1324:ada3:b51a:8ef5:85d3	142.245.133.211
cb15:901b:901b:1324:ada3:b51a:8ef5:85d4	142.245.133.212
cb15:901b:901b:1324:ada3:b51a:8ef5:85d5	142.245.133.213
cb15:901b:901b:1324:ada3:b51a:8ef5:85d6	142.245.133.214
cb15:901b:901b:1324:ada3:b51a:8ef5:85d7	142.245.133.215
cb15:901b:901b:1324:ada3:b51a:8ef5:85d8	142.245.133.216
cb15:901b:901b:1324:ada3:b51a:8ef5:85d9	142.245.133.217
cb15:901b:901b:1324:ada3:b51a:8ef5:85da	142.245.133.218
cb15:901b:901b:1324:ada3:b51a:8ef5:85db	142.245.133.219
cb15:901b:901b:1324:ada3:b51a:8ef5:85dc	142.245.133.220
cb15:901b:901b:1324:ada3:b51a:8ef5:85dd	142.245.133.221
cb15:901b:901b:1324:ada3:b51a:8ef5:85de	142.245.133.222
cb15:901b:901b:1324:ada3:b51a:8ef5:85df	142.245.133.223
cb15:901b:901b:1324:ada3:b51a:8ef5:85e0	142.245.133.224
cb15:901b:901b:1324:ada3:b51a:8ef5:85e1	142.245.133.225
cb15:901b:901b:1324:ada3:b51a:8ef5:85e2	142.245.133.226
cb15:901b:901b:1324:ada3:b51a:8ef5:85e3	142.245.133.227
cb15:901b:901b:1324:ada3:b51a:8ef5:85e4	142.245.133.228
cb15:901b:901b:1324:ada3:b51a:8ef5:85e5	142.245.133.229
cb15:901b:901b:1324:ada3:b51a:8ef5:85e6	142.245.133.230
cb15:901b:901b:1324:ada3:b51a:8ef5:85e7	142.245.133.231
cb15:901b:901b:1324:ada3:b51a:8ef5:85e8	142.245.133.232
cb15:901b:901b:1324:ada3:b51a:8ef5:85e9	142.245.133.233
cb15:901b:901b:1324:ada3:b51a:8ef5:85ea	142.245.133.234
cb15:901b:901b:1324:ada3:b51a:8ef5:85eb	142.245.133.235
cb15:901b:901b:1324:ada3:b51a:8ef5:85ec	142.245.133.236
cb15:901b:901b:1324:ada3:b51a:8ef5:85ed	142.245.133.237
cb15:901b:901b:1324:ada3:b51a:8ef5:85ee	142.245.133.238
cb15:901b:901b:1324:ada3:b51a:8ef5:85ef	142.245.133.239
cb15:901b:901b:1324:ada3:b51a:8ef5:85f0	142.245.133.240
cb15:901b:901b:1324:ada3:b51a:8ef5:85f1	142.245.133.241
cb15:901b:901b:1324:ada3:b51a:8ef5:85f2	142.245.133.242
cb15:901b:901b:1324:ada3:b51a:8ef5:85f3	142.245.133.243
cb15:901b:901b:1324:ada3:b51a:8ef5:85f4	142.245.133.244
cb15:901b:901b:1324:ada3:b51a:8ef5:85f5	142.245.133.245
cb15:901b:901b:1324:ada3:b51a:8ef5:85f6	142.245.133.246
cb15:901b:901b:1324:ada3:b51a:8ef5:85f7	142.245.133.247
cb15:901b:901b:1324:ada3:b51a:8ef5:85f8	142.245.133.248
cb15:901b:901b:1324:ada3:b51a:8ef5:85f9	142.245.133.249
cb15:901b:901b:1324:ada3:b51a:8ef5:85fa	142.245.133.250
cb15:901b:901b:1324:ada3:b51a:8ef5:85fb	142.245.133.251
cb15:901b:901b:1324:ada3:b51a:8ef5:85fc	142.245.133.252
cb15:901b:901b:1324:ada3:b51a:8ef5:85fd	142.245.133.253
cb15:901b:901b:1324:ada3:b51a:8ef5:85fe	142.245.133.254
cb15:901b:901b:1324:ada3:b51a:8ef5:85ff	142.245.133.255

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.