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:cb15:8045:ada8:bc24:5b51:9301	91.81.147.1
b51a:901b:cb15:8045:ada8:bc24:5b51:9302	91.81.147.2
b51a:901b:cb15:8045:ada8:bc24:5b51:9303	91.81.147.3
b51a:901b:cb15:8045:ada8:bc24:5b51:9304	91.81.147.4
b51a:901b:cb15:8045:ada8:bc24:5b51:9305	91.81.147.5
b51a:901b:cb15:8045:ada8:bc24:5b51:9306	91.81.147.6
b51a:901b:cb15:8045:ada8:bc24:5b51:9307	91.81.147.7
b51a:901b:cb15:8045:ada8:bc24:5b51:9308	91.81.147.8
b51a:901b:cb15:8045:ada8:bc24:5b51:9309	91.81.147.9
b51a:901b:cb15:8045:ada8:bc24:5b51:930a	91.81.147.10
b51a:901b:cb15:8045:ada8:bc24:5b51:930b	91.81.147.11
b51a:901b:cb15:8045:ada8:bc24:5b51:930c	91.81.147.12
b51a:901b:cb15:8045:ada8:bc24:5b51:930d	91.81.147.13
b51a:901b:cb15:8045:ada8:bc24:5b51:930e	91.81.147.14
b51a:901b:cb15:8045:ada8:bc24:5b51:930f	91.81.147.15
b51a:901b:cb15:8045:ada8:bc24:5b51:9310	91.81.147.16
b51a:901b:cb15:8045:ada8:bc24:5b51:9311	91.81.147.17
b51a:901b:cb15:8045:ada8:bc24:5b51:9312	91.81.147.18
b51a:901b:cb15:8045:ada8:bc24:5b51:9313	91.81.147.19
b51a:901b:cb15:8045:ada8:bc24:5b51:9314	91.81.147.20
b51a:901b:cb15:8045:ada8:bc24:5b51:9315	91.81.147.21
b51a:901b:cb15:8045:ada8:bc24:5b51:9316	91.81.147.22
b51a:901b:cb15:8045:ada8:bc24:5b51:9317	91.81.147.23
b51a:901b:cb15:8045:ada8:bc24:5b51:9318	91.81.147.24
b51a:901b:cb15:8045:ada8:bc24:5b51:9319	91.81.147.25
b51a:901b:cb15:8045:ada8:bc24:5b51:931a	91.81.147.26
b51a:901b:cb15:8045:ada8:bc24:5b51:931b	91.81.147.27
b51a:901b:cb15:8045:ada8:bc24:5b51:931c	91.81.147.28
b51a:901b:cb15:8045:ada8:bc24:5b51:931d	91.81.147.29
b51a:901b:cb15:8045:ada8:bc24:5b51:931e	91.81.147.30
b51a:901b:cb15:8045:ada8:bc24:5b51:931f	91.81.147.31
b51a:901b:cb15:8045:ada8:bc24:5b51:9320	91.81.147.32
b51a:901b:cb15:8045:ada8:bc24:5b51:9321	91.81.147.33
b51a:901b:cb15:8045:ada8:bc24:5b51:9322	91.81.147.34
b51a:901b:cb15:8045:ada8:bc24:5b51:9323	91.81.147.35
b51a:901b:cb15:8045:ada8:bc24:5b51:9324	91.81.147.36
b51a:901b:cb15:8045:ada8:bc24:5b51:9325	91.81.147.37
b51a:901b:cb15:8045:ada8:bc24:5b51:9326	91.81.147.38
b51a:901b:cb15:8045:ada8:bc24:5b51:9327	91.81.147.39
b51a:901b:cb15:8045:ada8:bc24:5b51:9328	91.81.147.40
b51a:901b:cb15:8045:ada8:bc24:5b51:9329	91.81.147.41
b51a:901b:cb15:8045:ada8:bc24:5b51:932a	91.81.147.42
b51a:901b:cb15:8045:ada8:bc24:5b51:932b	91.81.147.43
b51a:901b:cb15:8045:ada8:bc24:5b51:932c	91.81.147.44
b51a:901b:cb15:8045:ada8:bc24:5b51:932d	91.81.147.45
b51a:901b:cb15:8045:ada8:bc24:5b51:932e	91.81.147.46
b51a:901b:cb15:8045:ada8:bc24:5b51:932f	91.81.147.47
b51a:901b:cb15:8045:ada8:bc24:5b51:9330	91.81.147.48
b51a:901b:cb15:8045:ada8:bc24:5b51:9331	91.81.147.49
b51a:901b:cb15:8045:ada8:bc24:5b51:9332	91.81.147.50
b51a:901b:cb15:8045:ada8:bc24:5b51:9333	91.81.147.51
b51a:901b:cb15:8045:ada8:bc24:5b51:9334	91.81.147.52
b51a:901b:cb15:8045:ada8:bc24:5b51:9335	91.81.147.53
b51a:901b:cb15:8045:ada8:bc24:5b51:9336	91.81.147.54
b51a:901b:cb15:8045:ada8:bc24:5b51:9337	91.81.147.55
b51a:901b:cb15:8045:ada8:bc24:5b51:9338	91.81.147.56
b51a:901b:cb15:8045:ada8:bc24:5b51:9339	91.81.147.57
b51a:901b:cb15:8045:ada8:bc24:5b51:933a	91.81.147.58
b51a:901b:cb15:8045:ada8:bc24:5b51:933b	91.81.147.59
b51a:901b:cb15:8045:ada8:bc24:5b51:933c	91.81.147.60

b51a:901b:cb15:8045:ada8:bc24:5b51:933d	91.81.147.61
b51a:901b:cb15:8045:ada8:bc24:5b51:933e	91.81.147.62
b51a:901b:cb15:8045:ada8:bc24:5b51:933f	91.81.147.63
b51a:901b:cb15:8045:ada8:bc24:5b51:9340	91.81.147.64
b51a:901b:cb15:8045:ada8:bc24:5b51:9341	91.81.147.65
b51a:901b:cb15:8045:ada8:bc24:5b51:9342	91.81.147.66
b51a:901b:cb15:8045:ada8:bc24:5b51:9343	91.81.147.67
b51a:901b:cb15:8045:ada8:bc24:5b51:9344	91.81.147.68
b51a:901b:cb15:8045:ada8:bc24:5b51:9345	91.81.147.69
b51a:901b:cb15:8045:ada8:bc24:5b51:9346	91.81.147.70
b51a:901b:cb15:8045:ada8:bc24:5b51:9347	91.81.147.71
b51a:901b:cb15:8045:ada8:bc24:5b51:9348	91.81.147.72
b51a:901b:cb15:8045:ada8:bc24:5b51:9349	91.81.147.73
b51a:901b:cb15:8045:ada8:bc24:5b51:934a	91.81.147.74
b51a:901b:cb15:8045:ada8:bc24:5b51:934b	91.81.147.75
b51a:901b:cb15:8045:ada8:bc24:5b51:934c	91.81.147.76
b51a:901b:cb15:8045:ada8:bc24:5b51:934d	91.81.147.77
b51a:901b:cb15:8045:ada8:bc24:5b51:934e	91.81.147.78
b51a:901b:cb15:8045:ada8:bc24:5b51:934f	91.81.147.79
b51a:901b:cb15:8045:ada8:bc24:5b51:9350	91.81.147.80
b51a:901b:cb15:8045:ada8:bc24:5b51:9351	91.81.147.81
b51a:901b:cb15:8045:ada8:bc24:5b51:9352	91.81.147.82
b51a:901b:cb15:8045:ada8:bc24:5b51:9353	91.81.147.83
b51a:901b:cb15:8045:ada8:bc24:5b51:9354	91.81.147.84
b51a:901b:cb15:8045:ada8:bc24:5b51:9355	91.81.147.85
b51a:901b:cb15:8045:ada8:bc24:5b51:9356	91.81.147.86
b51a:901b:cb15:8045:ada8:bc24:5b51:9357	91.81.147.87
b51a:901b:cb15:8045:ada8:bc24:5b51:9358	91.81.147.88
b51a:901b:cb15:8045:ada8:bc24:5b51:9359	91.81.147.89
b51a:901b:cb15:8045:ada8:bc24:5b51:935a	91.81.147.90
b51a:901b:cb15:8045:ada8:bc24:5b51:935b	91.81.147.91
b51a:901b:cb15:8045:ada8:bc24:5b51:935c	91.81.147.92
b51a:901b:cb15:8045:ada8:bc24:5b51:935d	91.81.147.93
b51a:901b:cb15:8045:ada8:bc24:5b51:935e	91.81.147.94
b51a:901b:cb15:8045:ada8:bc24:5b51:935f	91.81.147.95
b51a:901b:cb15:8045:ada8:bc24:5b51:9360	91.81.147.96
b51a:901b:cb15:8045:ada8:bc24:5b51:9361	91.81.147.97
b51a:901b:cb15:8045:ada8:bc24:5b51:9362	91.81.147.98
b51a:901b:cb15:8045:ada8:bc24:5b51:9363	91.81.147.99
b51a:901b:cb15:8045:ada8:bc24:5b51:9364	91.81.147.100
b51a:901b:cb15:8045:ada8:bc24:5b51:9365	91.81.147.101
b51a:901b:cb15:8045:ada8:bc24:5b51:9366	91.81.147.102
b51a:901b:cb15:8045:ada8:bc24:5b51:9367	91.81.147.103
b51a:901b:cb15:8045:ada8:bc24:5b51:9368	91.81.147.104
b51a:901b:cb15:8045:ada8:bc24:5b51:9369	91.81.147.105
b51a:901b:cb15:8045:ada8:bc24:5b51:936a	91.81.147.106
b51a:901b:cb15:8045:ada8:bc24:5b51:936b	91.81.147.107
b51a:901b:cb15:8045:ada8:bc24:5b51:936c	91.81.147.108
b51a:901b:cb15:8045:ada8:bc24:5b51:936d	91.81.147.109
b51a:901b:cb15:8045:ada8:bc24:5b51:936e	91.81.147.110
b51a:901b:cb15:8045:ada8:bc24:5b51:936f	91.81.147.111
b51a:901b:cb15:8045:ada8:bc24:5b51:9370	91.81.147.112
b51a:901b:cb15:8045:ada8:bc24:5b51:9371	91.81.147.113
b51a:901b:cb15:8045:ada8:bc24:5b51:9372	91.81.147.114
b51a:901b:cb15:8045:ada8:bc24:5b51:9373	91.81.147.115
b51a:901b:cb15:8045:ada8:bc24:5b51:9374	91.81.147.116
b51a:901b:cb15:8045:ada8:bc24:5b51:9375	91.81.147.117
b51a:901b:cb15:8045:ada8:bc24:5b51:9376	91.81.147.118
b51a:901b:cb15:8045:ada8:bc24:5b51:9377	91.81.147.119
b51a:901b:cb15:8045:ada8:bc24:5b51:9378	91.81.147.120

b51a:901b:cb15:8045:ada8:bc24:5b51:9379	91.81.147.121
b51a:901b:cb15:8045:ada8:bc24:5b51:937a	91.81.147.122
b51a:901b:cb15:8045:ada8:bc24:5b51:937b	91.81.147.123
b51a:901b:cb15:8045:ada8:bc24:5b51:937c	91.81.147.124
b51a:901b:cb15:8045:ada8:bc24:5b51:937d	91.81.147.125
b51a:901b:cb15:8045:ada8:bc24:5b51:937e	91.81.147.126
b51a:901b:cb15:8045:ada8:bc24:5b51:937f	91.81.147.127
b51a:901b:cb15:8045:ada8:bc24:5b51:9380	91.81.147.128
b51a:901b:cb15:8045:ada8:bc24:5b51:9381	91.81.147.129
b51a:901b:cb15:8045:ada8:bc24:5b51:9382	91.81.147.130
b51a:901b:cb15:8045:ada8:bc24:5b51:9383	91.81.147.131
b51a:901b:cb15:8045:ada8:bc24:5b51:9384	91.81.147.132
b51a:901b:cb15:8045:ada8:bc24:5b51:9385	91.81.147.133
b51a:901b:cb15:8045:ada8:bc24:5b51:9386	91.81.147.134
b51a:901b:cb15:8045:ada8:bc24:5b51:9387	91.81.147.135
b51a:901b:cb15:8045:ada8:bc24:5b51:9388	91.81.147.136
b51a:901b:cb15:8045:ada8:bc24:5b51:9389	91.81.147.137
b51a:901b:cb15:8045:ada8:bc24:5b51:938a	91.81.147.138
b51a:901b:cb15:8045:ada8:bc24:5b51:938b	91.81.147.139
b51a:901b:cb15:8045:ada8:bc24:5b51:938c	91.81.147.140
b51a:901b:cb15:8045:ada8:bc24:5b51:938d	91.81.147.141
b51a:901b:cb15:8045:ada8:bc24:5b51:938e	91.81.147.142
b51a:901b:cb15:8045:ada8:bc24:5b51:938f	91.81.147.143
b51a:901b:cb15:8045:ada8:bc24:5b51:9390	91.81.147.144
b51a:901b:cb15:8045:ada8:bc24:5b51:9391	91.81.147.145
b51a:901b:cb15:8045:ada8:bc24:5b51:9392	91.81.147.146
b51a:901b:cb15:8045:ada8:bc24:5b51:9393	91.81.147.147
b51a:901b:cb15:8045:ada8:bc24:5b51:9394	91.81.147.148
b51a:901b:cb15:8045:ada8:bc24:5b51:9395	91.81.147.149
b51a:901b:cb15:8045:ada8:bc24:5b51:9396	91.81.147.150
b51a:901b:cb15:8045:ada8:bc24:5b51:9397	91.81.147.151
b51a:901b:cb15:8045:ada8:bc24:5b51:9398	91.81.147.152
b51a:901b:cb15:8045:ada8:bc24:5b51:9399	91.81.147.153
b51a:901b:cb15:8045:ada8:bc24:5b51:939a	91.81.147.154
b51a:901b:cb15:8045:ada8:bc24:5b51:939b	91.81.147.155
b51a:901b:cb15:8045:ada8:bc24:5b51:939c	91.81.147.156
b51a:901b:cb15:8045:ada8:bc24:5b51:939d	91.81.147.157
b51a:901b:cb15:8045:ada8:bc24:5b51:939e	91.81.147.158
b51a:901b:cb15:8045:ada8:bc24:5b51:939f	91.81.147.159
b51a:901b:cb15:8045:ada8:bc24:5b51:93a0	91.81.147.160
b51a:901b:cb15:8045:ada8:bc24:5b51:93a1	91.81.147.161
b51a:901b:cb15:8045:ada8:bc24:5b51:93a2	91.81.147.162
b51a:901b:cb15:8045:ada8:bc24:5b51:93a3	91.81.147.163
b51a:901b:cb15:8045:ada8:bc24:5b51:93a4	91.81.147.164
b51a:901b:cb15:8045:ada8:bc24:5b51:93a5	91.81.147.165
b51a:901b:cb15:8045:ada8:bc24:5b51:93a6	91.81.147.166
b51a:901b:cb15:8045:ada8:bc24:5b51:93a7	91.81.147.167
b51a:901b:cb15:8045:ada8:bc24:5b51:93a8	91.81.147.168
b51a:901b:cb15:8045:ada8:bc24:5b51:93a9	91.81.147.169
b51a:901b:cb15:8045:ada8:bc24:5b51:93aa	91.81.147.170
b51a:901b:cb15:8045:ada8:bc24:5b51:93ab	91.81.147.171
b51a:901b:cb15:8045:ada8:bc24:5b51:93ac	91.81.147.172
b51a:901b:cb15:8045:ada8:bc24:5b51:93ad	91.81.147.173
b51a:901b:cb15:8045:ada8:bc24:5b51:93ae	91.81.147.174
b51a:901b:cb15:8045:ada8:bc24:5b51:93af	91.81.147.175
b51a:901b:cb15:8045:ada8:bc24:5b51:93b0	91.81.147.176
b51a:901b:cb15:8045:ada8:bc24:5b51:93b1	91.81.147.177
b51a:901b:cb15:8045:ada8:bc24:5b51:93b2	91.81.147.178
b51a:901b:cb15:8045:ada8:bc24:5b51:93b3	91.81.147.179
b51a:901b:cb15:8045:ada8:bc24:5b51:93b4	91.81.147.180

b51a:901b:cb15:8045:ada8:bc24:5b51:93b5	91.81.147.181
b51a:901b:cb15:8045:ada8:bc24:5b51:93b6	91.81.147.182
b51a:901b:cb15:8045:ada8:bc24:5b51:93b7	91.81.147.183
b51a:901b:cb15:8045:ada8:bc24:5b51:93b8	91.81.147.184
b51a:901b:cb15:8045:ada8:bc24:5b51:93b9	91.81.147.185
b51a:901b:cb15:8045:ada8:bc24:5b51:93ba	91.81.147.186
b51a:901b:cb15:8045:ada8:bc24:5b51:93bb	91.81.147.187
b51a:901b:cb15:8045:ada8:bc24:5b51:93bc	91.81.147.188
b51a:901b:cb15:8045:ada8:bc24:5b51:93bd	91.81.147.189
b51a:901b:cb15:8045:ada8:bc24:5b51:93be	91.81.147.190
b51a:901b:cb15:8045:ada8:bc24:5b51:93bf	91.81.147.191
b51a:901b:cb15:8045:ada8:bc24:5b51:93c0	91.81.147.192
b51a:901b:cb15:8045:ada8:bc24:5b51:93c1	91.81.147.193
b51a:901b:cb15:8045:ada8:bc24:5b51:93c2	91.81.147.194
b51a:901b:cb15:8045:ada8:bc24:5b51:93c3	91.81.147.195
b51a:901b:cb15:8045:ada8:bc24:5b51:93c4	91.81.147.196
b51a:901b:cb15:8045:ada8:bc24:5b51:93c5	91.81.147.197
b51a:901b:cb15:8045:ada8:bc24:5b51:93c6	91.81.147.198
b51a:901b:cb15:8045:ada8:bc24:5b51:93c7	91.81.147.199
b51a:901b:cb15:8045:ada8:bc24:5b51:93c8	91.81.147.200
b51a:901b:cb15:8045:ada8:bc24:5b51:93c9	91.81.147.201
b51a:901b:cb15:8045:ada8:bc24:5b51:93ca	91.81.147.202
b51a:901b:cb15:8045:ada8:bc24:5b51:93cb	91.81.147.203
b51a:901b:cb15:8045:ada8:bc24:5b51:93cc	91.81.147.204
b51a:901b:cb15:8045:ada8:bc24:5b51:93cd	91.81.147.205
b51a:901b:cb15:8045:ada8:bc24:5b51:93ce	91.81.147.206
b51a:901b:cb15:8045:ada8:bc24:5b51:93cf	91.81.147.207
b51a:901b:cb15:8045:ada8:bc24:5b51:93d0	91.81.147.208
b51a:901b:cb15:8045:ada8:bc24:5b51:93d1	91.81.147.209
b51a:901b:cb15:8045:ada8:bc24:5b51:93d2	91.81.147.210
b51a:901b:cb15:8045:ada8:bc24:5b51:93d3	91.81.147.211
b51a:901b:cb15:8045:ada8:bc24:5b51:93d4	91.81.147.212
b51a:901b:cb15:8045:ada8:bc24:5b51:93d5	91.81.147.213
b51a:901b:cb15:8045:ada8:bc24:5b51:93d6	91.81.147.214
b51a:901b:cb15:8045:ada8:bc24:5b51:93d7	91.81.147.215
b51a:901b:cb15:8045:ada8:bc24:5b51:93d8	91.81.147.216
b51a:901b:cb15:8045:ada8:bc24:5b51:93d9	91.81.147.217
b51a:901b:cb15:8045:ada8:bc24:5b51:93da	91.81.147.218
b51a:901b:cb15:8045:ada8:bc24:5b51:93db	91.81.147.219
b51a:901b:cb15:8045:ada8:bc24:5b51:93dc	91.81.147.220
b51a:901b:cb15:8045:ada8:bc24:5b51:93dd	91.81.147.221
b51a:901b:cb15:8045:ada8:bc24:5b51:93de	91.81.147.222
b51a:901b:cb15:8045:ada8:bc24:5b51:93df	91.81.147.223
b51a:901b:cb15:8045:ada8:bc24:5b51:93e0	91.81.147.224
b51a:901b:cb15:8045:ada8:bc24:5b51:93e1	91.81.147.225
b51a:901b:cb15:8045:ada8:bc24:5b51:93e2	91.81.147.226
b51a:901b:cb15:8045:ada8:bc24:5b51:93e3	91.81.147.227
b51a:901b:cb15:8045:ada8:bc24:5b51:93e4	91.81.147.228
b51a:901b:cb15:8045:ada8:bc24:5b51:93e5	91.81.147.229
b51a:901b:cb15:8045:ada8:bc24:5b51:93e6	91.81.147.230
b51a:901b:cb15:8045:ada8:bc24:5b51:93e7	91.81.147.231
b51a:901b:cb15:8045:ada8:bc24:5b51:93e8	91.81.147.232
b51a:901b:cb15:8045:ada8:bc24:5b51:93e9	91.81.147.233
b51a:901b:cb15:8045:ada8:bc24:5b51:93ea	91.81.147.234
b51a:901b:cb15:8045:ada8:bc24:5b51:93eb	91.81.147.235
b51a:901b:cb15:8045:ada8:bc24:5b51:93ec	91.81.147.236
b51a:901b:cb15:8045:ada8:bc24:5b51:93ed	91.81.147.237
b51a:901b:cb15:8045:ada8:bc24:5b51:93ee	91.81.147.238
b51a:901b:cb15:8045:ada8:bc24:5b51:93ef	91.81.147.239
b51a:901b:cb15:8045:ada8:bc24:5b51:93f0	91.81.147.240
b51a:901b:cb15:8045:ada8:bc24:5b51:93f1	91.81.147.241
b51a:901b:cb15:8045:ada8:bc24:5b51:93f2	91.81.147.242
b51a:901b:cb15:8045:ada8:bc24:5b51:93f3	91.81.147.243
b51a:901b:cb15:8045:ada8:bc24:5b51:93f4	91.81.147.244
b51a:901b:cb15:8045:ada8:bc24:5b51:93f5	91.81.147.245
b51a:901b:cb15:8045:ada8:bc24:5b51:93f6	91.81.147.246
b51a:901b:cb15:8045:ada8:bc24:5b51:93f7	91.81.147.247
b51a:901b:cb15:8045:ada8:bc24:5b51:93f8	91.81.147.248
b51a:901b:cb15:8045:ada8:bc24:5b51:93f9	91.81.147.249
b51a:901b:cb15:8045:ada8:bc24:5b51:93fa	91.81.147.250
b51a:901b:cb15:8045:ada8:bc24:5b51:93fb	91.81.147.251
b51a:901b:cb15:8045:ada8:bc24:5b51:93fc	91.81.147.252
b51a:901b:cb15:8045:ada8:bc24:5b51:93fd	91.81.147.253
b51a:901b:cb15:8045:ada8:bc24:5b51:93fe	91.81.147.254
b51a:901b:cb15:8045:ada8:bc24:5b51:93ff	91.81.147.255

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.