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
b51a:901b:901b:8082:d157:ac86:b155:8501	177.85.133.1
b51a:901b:901b:8082:d157:ac86:b155:8502	177.85.133.2
b51a:901b:901b:8082:d157:ac86:b155:8503	177.85.133.3
b51a:901b:901b:8082:d157:ac86:b155:8504	177.85.133.4
b51a:901b:901b:8082:d157:ac86:b155:8505	177.85.133.5
b51a:901b:901b:8082:d157:ac86:b155:8506	177.85.133.6
b51a:901b:901b:8082:d157:ac86:b155:8507	177.85.133.7
b51a:901b:901b:8082:d157:ac86:b155:8508	177.85.133.8
b51a:901b:901b:8082:d157:ac86:b155:8509	177.85.133.9
b51a:901b:901b:8082:d157:ac86:b155:850a	177.85.133.10
b51a:901b:901b:8082:d157:ac86:b155:850b	177.85.133.11
b51a:901b:901b:8082:d157:ac86:b155:850c	177.85.133.12
b51a:901b:901b:8082:d157:ac86:b155:850d	177.85.133.13
b51a:901b:901b:8082:d157:ac86:b155:850e	177.85.133.14
b51a:901b:901b:8082:d157:ac86:b155:850f	177.85.133.15
b51a:901b:901b:8082:d157:ac86:b155:8510	177.85.133.16
b51a:901b:901b:8082:d157:ac86:b155:8511	177.85.133.17
b51a:901b:901b:8082:d157:ac86:b155:8512	177.85.133.18
b51a:901b:901b:8082:d157:ac86:b155:8513	177.85.133.19
b51a:901b:901b:8082:d157:ac86:b155:8514	177.85.133.20
b51a:901b:901b:8082:d157:ac86:b155:8515	177.85.133.21
b51a:901b:901b:8082:d157:ac86:b155:8516	177.85.133.22
b51a:901b:901b:8082:d157:ac86:b155:8517	177.85.133.23
b51a:901b:901b:8082:d157:ac86:b155:8518	177.85.133.24
b51a:901b:901b:8082:d157:ac86:b155:8519	177.85.133.25
b51a:901b:901b:8082:d157:ac86:b155:851a	177.85.133.26
b51a:901b:901b:8082:d157:ac86:b155:851b	177.85.133.27
b51a:901b:901b:8082:d157:ac86:b155:851c	177.85.133.28
b51a:901b:901b:8082:d157:ac86:b155:851d	177.85.133.29
b51a:901b:901b:8082:d157:ac86:b155:851e	177.85.133.30
b51a:901b:901b:8082:d157:ac86:b155:851f	177.85.133.31
b51a:901b:901b:8082:d157:ac86:b155:8520	177.85.133.32
b51a:901b:901b:8082:d157:ac86:b155:8521	177.85.133.33
b51a:901b:901b:8082:d157:ac86:b155:8522	177.85.133.34
b51a:901b:901b:8082:d157:ac86:b155:8523	177.85.133.35
b51a:901b:901b:8082:d157:ac86:b155:8524	177.85.133.36
b51a:901b:901b:8082:d157:ac86:b155:8525	177.85.133.37
b51a:901b:901b:8082:d157:ac86:b155:8526	177.85.133.38
b51a:901b:901b:8082:d157:ac86:b155:8527	177.85.133.39
b51a:901b:901b:8082:d157:ac86:b155:8528	177.85.133.40
b51a:901b:901b:8082:d157:ac86:b155:8529	177.85.133.41
b51a:901b:901b:8082:d157:ac86:b155:852a	177.85.133.42
b51a:901b:901b:8082:d157:ac86:b155:852b	177.85.133.43
b51a:901b:901b:8082:d157:ac86:b155:852c	177.85.133.44
b51a:901b:901b:8082:d157:ac86:b155:852d	177.85.133.45
b51a:901b:901b:8082:d157:ac86:b155:852e	177.85.133.46
b51a:901b:901b:8082:d157:ac86:b155:852f	177.85.133.47
b51a:901b:901b:8082:d157:ac86:b155:8530	177.85.133.48
b51a:901b:901b:8082:d157:ac86:b155:8531	177.85.133.49
b51a:901b:901b:8082:d157:ac86:b155:8532	177.85.133.50
b51a:901b:901b:8082:d157:ac86:b155:8533	177.85.133.51
b51a:901b:901b:8082:d157:ac86:b155:8534	177.85.133.52
b51a:901b:901b:8082:d157:ac86:b155:8535	177.85.133.53
b51a:901b:901b:8082:d157:ac86:b155:8536	177.85.133.54
b51a:901b:901b:8082:d157:ac86:b155:8537	177.85.133.55
b51a:901b:901b:8082:d157:ac86:b155:8538	177.85.133.56
b51a:901b:901b:8082:d157:ac86:b155:8539	177.85.133.57
b51a:901b:901b:8082:d157:ac86:b155:853a	177.85.133.58
b51a:901b:901b:8082:d157:ac86:b155:853b	177.85.133.59
b51a:901b:901b:8082:d157:ac86:b155:853c	177.85.133.60

b51a:901b:901b:8082:d157:ac86:b155:853d	177.85.133.61
b51a:901b:901b:8082:d157:ac86:b155:853e	177.85.133.62
b51a:901b:901b:8082:d157:ac86:b155:853f	177.85.133.63
b51a:901b:901b:8082:d157:ac86:b155:8540	177.85.133.64
b51a:901b:901b:8082:d157:ac86:b155:8541	177.85.133.65
b51a:901b:901b:8082:d157:ac86:b155:8542	177.85.133.66
b51a:901b:901b:8082:d157:ac86:b155:8543	177.85.133.67
b51a:901b:901b:8082:d157:ac86:b155:8544	177.85.133.68
b51a:901b:901b:8082:d157:ac86:b155:8545	177.85.133.69
b51a:901b:901b:8082:d157:ac86:b155:8546	177.85.133.70
b51a:901b:901b:8082:d157:ac86:b155:8547	177.85.133.71
b51a:901b:901b:8082:d157:ac86:b155:8548	177.85.133.72
b51a:901b:901b:8082:d157:ac86:b155:8549	177.85.133.73
b51a:901b:901b:8082:d157:ac86:b155:854a	177.85.133.74
b51a:901b:901b:8082:d157:ac86:b155:854b	177.85.133.75
b51a:901b:901b:8082:d157:ac86:b155:854c	177.85.133.76
b51a:901b:901b:8082:d157:ac86:b155:854d	177.85.133.77
b51a:901b:901b:8082:d157:ac86:b155:854e	177.85.133.78
b51a:901b:901b:8082:d157:ac86:b155:854f	177.85.133.79
b51a:901b:901b:8082:d157:ac86:b155:8550	177.85.133.80
b51a:901b:901b:8082:d157:ac86:b155:8551	177.85.133.81
b51a:901b:901b:8082:d157:ac86:b155:8552	177.85.133.82
b51a:901b:901b:8082:d157:ac86:b155:8553	177.85.133.83
b51a:901b:901b:8082:d157:ac86:b155:8554	177.85.133.84
b51a:901b:901b:8082:d157:ac86:b155:8555	177.85.133.85
b51a:901b:901b:8082:d157:ac86:b155:8556	177.85.133.86
b51a:901b:901b:8082:d157:ac86:b155:8557	177.85.133.87
b51a:901b:901b:8082:d157:ac86:b155:8558	177.85.133.88
b51a:901b:901b:8082:d157:ac86:b155:8559	177.85.133.89
b51a:901b:901b:8082:d157:ac86:b155:855a	177.85.133.90
b51a:901b:901b:8082:d157:ac86:b155:855b	177.85.133.91
b51a:901b:901b:8082:d157:ac86:b155:855c	177.85.133.92
b51a:901b:901b:8082:d157:ac86:b155:855d	177.85.133.93
b51a:901b:901b:8082:d157:ac86:b155:855e	177.85.133.94
b51a:901b:901b:8082:d157:ac86:b155:855f	177.85.133.95
b51a:901b:901b:8082:d157:ac86:b155:8560	177.85.133.96
b51a:901b:901b:8082:d157:ac86:b155:8561	177.85.133.97
b51a:901b:901b:8082:d157:ac86:b155:8562	177.85.133.98
b51a:901b:901b:8082:d157:ac86:b155:8563	177.85.133.99
b51a:901b:901b:8082:d157:ac86:b155:8564	177.85.133.100
b51a:901b:901b:8082:d157:ac86:b155:8565	177.85.133.101
b51a:901b:901b:8082:d157:ac86:b155:8566	177.85.133.102
b51a:901b:901b:8082:d157:ac86:b155:8567	177.85.133.103
b51a:901b:901b:8082:d157:ac86:b155:8568	177.85.133.104
b51a:901b:901b:8082:d157:ac86:b155:8569	177.85.133.105
b51a:901b:901b:8082:d157:ac86:b155:856a	177.85.133.106
b51a:901b:901b:8082:d157:ac86:b155:856b	177.85.133.107
b51a:901b:901b:8082:d157:ac86:b155:856c	177.85.133.108
b51a:901b:901b:8082:d157:ac86:b155:856d	177.85.133.109
b51a:901b:901b:8082:d157:ac86:b155:856e	177.85.133.110
b51a:901b:901b:8082:d157:ac86:b155:856f	177.85.133.111
b51a:901b:901b:8082:d157:ac86:b155:8570	177.85.133.112
b51a:901b:901b:8082:d157:ac86:b155:8571	177.85.133.113
b51a:901b:901b:8082:d157:ac86:b155:8572	177.85.133.114
b51a:901b:901b:8082:d157:ac86:b155:8573	177.85.133.115
b51a:901b:901b:8082:d157:ac86:b155:8574	177.85.133.116
b51a:901b:901b:8082:d157:ac86:b155:8575	177.85.133.117
b51a:901b:901b:8082:d157:ac86:b155:8576	177.85.133.118
b51a:901b:901b:8082:d157:ac86:b155:8577	177.85.133.119
b51a:901b:901b:8082:d157:ac86:b155:8578	177.85.133.120

b51a:901b:901b:8082:d157:ac86:b155:8579	177.85.133.121
b51a:901b:901b:8082:d157:ac86:b155:857a	177.85.133.122
b51a:901b:901b:8082:d157:ac86:b155:857b	177.85.133.123
b51a:901b:901b:8082:d157:ac86:b155:857c	177.85.133.124
b51a:901b:901b:8082:d157:ac86:b155:857d	177.85.133.125
b51a:901b:901b:8082:d157:ac86:b155:857e	177.85.133.126
b51a:901b:901b:8082:d157:ac86:b155:857f	177.85.133.127
b51a:901b:901b:8082:d157:ac86:b155:8580	177.85.133.128
b51a:901b:901b:8082:d157:ac86:b155:8581	177.85.133.129
b51a:901b:901b:8082:d157:ac86:b155:8582	177.85.133.130
b51a:901b:901b:8082:d157:ac86:b155:8583	177.85.133.131
b51a:901b:901b:8082:d157:ac86:b155:8584	177.85.133.132
b51a:901b:901b:8082:d157:ac86:b155:8585	177.85.133.133
b51a:901b:901b:8082:d157:ac86:b155:8586	177.85.133.134
b51a:901b:901b:8082:d157:ac86:b155:8587	177.85.133.135
b51a:901b:901b:8082:d157:ac86:b155:8588	177.85.133.136
b51a:901b:901b:8082:d157:ac86:b155:8589	177.85.133.137
b51a:901b:901b:8082:d157:ac86:b155:858a	177.85.133.138
b51a:901b:901b:8082:d157:ac86:b155:858b	177.85.133.139
b51a:901b:901b:8082:d157:ac86:b155:858c	177.85.133.140
b51a:901b:901b:8082:d157:ac86:b155:858d	177.85.133.141
b51a:901b:901b:8082:d157:ac86:b155:858e	177.85.133.142
b51a:901b:901b:8082:d157:ac86:b155:858f	177.85.133.143
b51a:901b:901b:8082:d157:ac86:b155:8590	177.85.133.144
b51a:901b:901b:8082:d157:ac86:b155:8591	177.85.133.145
b51a:901b:901b:8082:d157:ac86:b155:8592	177.85.133.146
b51a:901b:901b:8082:d157:ac86:b155:8593	177.85.133.147
b51a:901b:901b:8082:d157:ac86:b155:8594	177.85.133.148
b51a:901b:901b:8082:d157:ac86:b155:8595	177.85.133.149
b51a:901b:901b:8082:d157:ac86:b155:8596	177.85.133.150
b51a:901b:901b:8082:d157:ac86:b155:8597	177.85.133.151
b51a:901b:901b:8082:d157:ac86:b155:8598	177.85.133.152
b51a:901b:901b:8082:d157:ac86:b155:8599	177.85.133.153
b51a:901b:901b:8082:d157:ac86:b155:859a	177.85.133.154
b51a:901b:901b:8082:d157:ac86:b155:859b	177.85.133.155
b51a:901b:901b:8082:d157:ac86:b155:859c	177.85.133.156
b51a:901b:901b:8082:d157:ac86:b155:859d	177.85.133.157
b51a:901b:901b:8082:d157:ac86:b155:859e	177.85.133.158
b51a:901b:901b:8082:d157:ac86:b155:859f	177.85.133.159
b51a:901b:901b:8082:d157:ac86:b155:85a0	177.85.133.160
b51a:901b:901b:8082:d157:ac86:b155:85a1	177.85.133.161
b51a:901b:901b:8082:d157:ac86:b155:85a2	177.85.133.162
b51a:901b:901b:8082:d157:ac86:b155:85a3	177.85.133.163
b51a:901b:901b:8082:d157:ac86:b155:85a4	177.85.133.164
b51a:901b:901b:8082:d157:ac86:b155:85a5	177.85.133.165
b51a:901b:901b:8082:d157:ac86:b155:85a6	177.85.133.166
b51a:901b:901b:8082:d157:ac86:b155:85a7	177.85.133.167
b51a:901b:901b:8082:d157:ac86:b155:85a8	177.85.133.168
b51a:901b:901b:8082:d157:ac86:b155:85a9	177.85.133.169
b51a:901b:901b:8082:d157:ac86:b155:85aa	177.85.133.170
b51a:901b:901b:8082:d157:ac86:b155:85ab	177.85.133.171
b51a:901b:901b:8082:d157:ac86:b155:85ac	177.85.133.172
b51a:901b:901b:8082:d157:ac86:b155:85ad	177.85.133.173
b51a:901b:901b:8082:d157:ac86:b155:85ae	177.85.133.174
b51a:901b:901b:8082:d157:ac86:b155:85af	177.85.133.175
b51a:901b:901b:8082:d157:ac86:b155:85b0	177.85.133.176
b51a:901b:901b:8082:d157:ac86:b155:85b1	177.85.133.177
b51a:901b:901b:8082:d157:ac86:b155:85b2	177.85.133.178
b51a:901b:901b:8082:d157:ac86:b155:85b3	177.85.133.179
b51a:901b:901b:8082:d157:ac86:b155:85b4	177.85.133.180

b51a:901b:901b:8082:d157:ac86:b155:85b5	177.85.133.181
b51a:901b:901b:8082:d157:ac86:b155:85b6	177.85.133.182
b51a:901b:901b:8082:d157:ac86:b155:85b7	177.85.133.183
b51a:901b:901b:8082:d157:ac86:b155:85b8	177.85.133.184
b51a:901b:901b:8082:d157:ac86:b155:85b9	177.85.133.185
b51a:901b:901b:8082:d157:ac86:b155:85ba	177.85.133.186
b51a:901b:901b:8082:d157:ac86:b155:85bb	177.85.133.187
b51a:901b:901b:8082:d157:ac86:b155:85bc	177.85.133.188
b51a:901b:901b:8082:d157:ac86:b155:85bd	177.85.133.189
b51a:901b:901b:8082:d157:ac86:b155:85be	177.85.133.190
b51a:901b:901b:8082:d157:ac86:b155:85bf	177.85.133.191
b51a:901b:901b:8082:d157:ac86:b155:85c0	177.85.133.192
b51a:901b:901b:8082:d157:ac86:b155:85c1	177.85.133.193
b51a:901b:901b:8082:d157:ac86:b155:85c2	177.85.133.194
b51a:901b:901b:8082:d157:ac86:b155:85c3	177.85.133.195
b51a:901b:901b:8082:d157:ac86:b155:85c4	177.85.133.196
b51a:901b:901b:8082:d157:ac86:b155:85c5	177.85.133.197
b51a:901b:901b:8082:d157:ac86:b155:85c6	177.85.133.198
b51a:901b:901b:8082:d157:ac86:b155:85c7	177.85.133.199
b51a:901b:901b:8082:d157:ac86:b155:85c8	177.85.133.200
b51a:901b:901b:8082:d157:ac86:b155:85c9	177.85.133.201
b51a:901b:901b:8082:d157:ac86:b155:85ca	177.85.133.202
b51a:901b:901b:8082:d157:ac86:b155:85cb	177.85.133.203
b51a:901b:901b:8082:d157:ac86:b155:85cc	177.85.133.204
b51a:901b:901b:8082:d157:ac86:b155:85cd	177.85.133.205
b51a:901b:901b:8082:d157:ac86:b155:85ce	177.85.133.206
b51a:901b:901b:8082:d157:ac86:b155:85cf	177.85.133.207
b51a:901b:901b:8082:d157:ac86:b155:85d0	177.85.133.208
b51a:901b:901b:8082:d157:ac86:b155:85d1	177.85.133.209
b51a:901b:901b:8082:d157:ac86:b155:85d2	177.85.133.210
b51a:901b:901b:8082:d157:ac86:b155:85d3	177.85.133.211
b51a:901b:901b:8082:d157:ac86:b155:85d4	177.85.133.212
b51a:901b:901b:8082:d157:ac86:b155:85d5	177.85.133.213
b51a:901b:901b:8082:d157:ac86:b155:85d6	177.85.133.214
b51a:901b:901b:8082:d157:ac86:b155:85d7	177.85.133.215
b51a:901b:901b:8082:d157:ac86:b155:85d8	177.85.133.216
b51a:901b:901b:8082:d157:ac86:b155:85d9	177.85.133.217
b51a:901b:901b:8082:d157:ac86:b155:85da	177.85.133.218
b51a:901b:901b:8082:d157:ac86:b155:85db	177.85.133.219
b51a:901b:901b:8082:d157:ac86:b155:85dc	177.85.133.220
b51a:901b:901b:8082:d157:ac86:b155:85dd	177.85.133.221
b51a:901b:901b:8082:d157:ac86:b155:85de	177.85.133.222
b51a:901b:901b:8082:d157:ac86:b155:85df	177.85.133.223
b51a:901b:901b:8082:d157:ac86:b155:85e0	177.85.133.224
b51a:901b:901b:8082:d157:ac86:b155:85e1	177.85.133.225
b51a:901b:901b:8082:d157:ac86:b155:85e2	177.85.133.226
b51a:901b:901b:8082:d157:ac86:b155:85e3	177.85.133.227
b51a:901b:901b:8082:d157:ac86:b155:85e4	177.85.133.228
b51a:901b:901b:8082:d157:ac86:b155:85e5	177.85.133.229
b51a:901b:901b:8082:d157:ac86:b155:85e6	177.85.133.230
b51a:901b:901b:8082:d157:ac86:b155:85e7	177.85.133.231
b51a:901b:901b:8082:d157:ac86:b155:85e8	177.85.133.232
b51a:901b:901b:8082:d157:ac86:b155:85e9	177.85.133.233
b51a:901b:901b:8082:d157:ac86:b155:85ea	177.85.133.234
b51a:901b:901b:8082:d157:ac86:b155:85eb	177.85.133.235
b51a:901b:901b:8082:d157:ac86:b155:85ec	177.85.133.236
b51a:901b:901b:8082:d157:ac86:b155:85ed	177.85.133.237
b51a:901b:901b:8082:d157:ac86:b155:85ee	177.85.133.238
b51a:901b:901b:8082:d157:ac86:b155:85ef	177.85.133.239
b51a:901b:901b:8082:d157:ac86:b155:85f0	177.85.133.240
b51a:901b:901b:8082:d157:ac86:b155:85f1	177.85.133.241
b51a:901b:901b:8082:d157:ac86:b155:85f2	177.85.133.242
b51a:901b:901b:8082:d157:ac86:b155:85f3	177.85.133.243
b51a:901b:901b:8082:d157:ac86:b155:85f4	177.85.133.244
b51a:901b:901b:8082:d157:ac86:b155:85f5	177.85.133.245
b51a:901b:901b:8082:d157:ac86:b155:85f6	177.85.133.246
b51a:901b:901b:8082:d157:ac86:b155:85f7	177.85.133.247
b51a:901b:901b:8082:d157:ac86:b155:85f8	177.85.133.248
b51a:901b:901b:8082:d157:ac86:b155:85f9	177.85.133.249
b51a:901b:901b:8082:d157:ac86:b155:85fa	177.85.133.250
b51a:901b:901b:8082:d157:ac86:b155:85fb	177.85.133.251
b51a:901b:901b:8082:d157:ac86:b155:85fc	177.85.133.252
b51a:901b:901b:8082:d157:ac86:b155:85fd	177.85.133.253
b51a:901b:901b:8082:d157:ac86:b155:85fe	177.85.133.254
b51a:901b:901b:8082:d157:ac86:b155:85ff	177.85.133.255

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.