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:be24:7f12:9301	127.18.147.1
b51a:901b:cb15:8045:ada8:be24:7f12:9302	127.18.147.2
b51a:901b:cb15:8045:ada8:be24:7f12:9303	127.18.147.3
b51a:901b:cb15:8045:ada8:be24:7f12:9304	127.18.147.4
b51a:901b:cb15:8045:ada8:be24:7f12:9305	127.18.147.5
b51a:901b:cb15:8045:ada8:be24:7f12:9306	127.18.147.6
b51a:901b:cb15:8045:ada8:be24:7f12:9307	127.18.147.7
b51a:901b:cb15:8045:ada8:be24:7f12:9308	127.18.147.8
b51a:901b:cb15:8045:ada8:be24:7f12:9309	127.18.147.9
b51a:901b:cb15:8045:ada8:be24:7f12:930a	127.18.147.10
b51a:901b:cb15:8045:ada8:be24:7f12:930b	127.18.147.11
b51a:901b:cb15:8045:ada8:be24:7f12:930c	127.18.147.12
b51a:901b:cb15:8045:ada8:be24:7f12:930d	127.18.147.13
b51a:901b:cb15:8045:ada8:be24:7f12:930e	127.18.147.14
b51a:901b:cb15:8045:ada8:be24:7f12:930f	127.18.147.15
b51a:901b:cb15:8045:ada8:be24:7f12:9310	127.18.147.16
b51a:901b:cb15:8045:ada8:be24:7f12:9311	127.18.147.17
b51a:901b:cb15:8045:ada8:be24:7f12:9312	127.18.147.18
b51a:901b:cb15:8045:ada8:be24:7f12:9313	127.18.147.19
b51a:901b:cb15:8045:ada8:be24:7f12:9314	127.18.147.20
b51a:901b:cb15:8045:ada8:be24:7f12:9315	127.18.147.21
b51a:901b:cb15:8045:ada8:be24:7f12:9316	127.18.147.22
b51a:901b:cb15:8045:ada8:be24:7f12:9317	127.18.147.23
b51a:901b:cb15:8045:ada8:be24:7f12:9318	127.18.147.24
b51a:901b:cb15:8045:ada8:be24:7f12:9319	127.18.147.25
b51a:901b:cb15:8045:ada8:be24:7f12:931a	127.18.147.26
b51a:901b:cb15:8045:ada8:be24:7f12:931b	127.18.147.27
b51a:901b:cb15:8045:ada8:be24:7f12:931c	127.18.147.28
b51a:901b:cb15:8045:ada8:be24:7f12:931d	127.18.147.29
b51a:901b:cb15:8045:ada8:be24:7f12:931e	127.18.147.30
b51a:901b:cb15:8045:ada8:be24:7f12:931f	127.18.147.31
b51a:901b:cb15:8045:ada8:be24:7f12:9320	127.18.147.32
b51a:901b:cb15:8045:ada8:be24:7f12:9321	127.18.147.33
b51a:901b:cb15:8045:ada8:be24:7f12:9322	127.18.147.34
b51a:901b:cb15:8045:ada8:be24:7f12:9323	127.18.147.35
b51a:901b:cb15:8045:ada8:be24:7f12:9324	127.18.147.36
b51a:901b:cb15:8045:ada8:be24:7f12:9325	127.18.147.37
b51a:901b:cb15:8045:ada8:be24:7f12:9326	127.18.147.38
b51a:901b:cb15:8045:ada8:be24:7f12:9327	127.18.147.39
b51a:901b:cb15:8045:ada8:be24:7f12:9328	127.18.147.40
b51a:901b:cb15:8045:ada8:be24:7f12:9329	127.18.147.41
b51a:901b:cb15:8045:ada8:be24:7f12:932a	127.18.147.42
b51a:901b:cb15:8045:ada8:be24:7f12:932b	127.18.147.43
b51a:901b:cb15:8045:ada8:be24:7f12:932c	127.18.147.44
b51a:901b:cb15:8045:ada8:be24:7f12:932d	127.18.147.45
b51a:901b:cb15:8045:ada8:be24:7f12:932e	127.18.147.46
b51a:901b:cb15:8045:ada8:be24:7f12:932f	127.18.147.47
b51a:901b:cb15:8045:ada8:be24:7f12:9330	127.18.147.48
b51a:901b:cb15:8045:ada8:be24:7f12:9331	127.18.147.49
b51a:901b:cb15:8045:ada8:be24:7f12:9332	127.18.147.50
b51a:901b:cb15:8045:ada8:be24:7f12:9333	127.18.147.51
b51a:901b:cb15:8045:ada8:be24:7f12:9334	127.18.147.52
b51a:901b:cb15:8045:ada8:be24:7f12:9335	127.18.147.53
b51a:901b:cb15:8045:ada8:be24:7f12:9336	127.18.147.54
b51a:901b:cb15:8045:ada8:be24:7f12:9337	127.18.147.55
b51a:901b:cb15:8045:ada8:be24:7f12:9338	127.18.147.56
b51a:901b:cb15:8045:ada8:be24:7f12:9339	127.18.147.57
b51a:901b:cb15:8045:ada8:be24:7f12:933a	127.18.147.58
b51a:901b:cb15:8045:ada8:be24:7f12:933b	127.18.147.59
b51a:901b:cb15:8045:ada8:be24:7f12:933c	127.18.147.60

b51a:901b:cb15:8045:ada8:be24:7f12:933d	127.18.147.61
b51a:901b:cb15:8045:ada8:be24:7f12:933e	127.18.147.62
b51a:901b:cb15:8045:ada8:be24:7f12:933f	127.18.147.63
b51a:901b:cb15:8045:ada8:be24:7f12:9340	127.18.147.64
b51a:901b:cb15:8045:ada8:be24:7f12:9341	127.18.147.65
b51a:901b:cb15:8045:ada8:be24:7f12:9342	127.18.147.66
b51a:901b:cb15:8045:ada8:be24:7f12:9343	127.18.147.67
b51a:901b:cb15:8045:ada8:be24:7f12:9344	127.18.147.68
b51a:901b:cb15:8045:ada8:be24:7f12:9345	127.18.147.69
b51a:901b:cb15:8045:ada8:be24:7f12:9346	127.18.147.70
b51a:901b:cb15:8045:ada8:be24:7f12:9347	127.18.147.71
b51a:901b:cb15:8045:ada8:be24:7f12:9348	127.18.147.72
b51a:901b:cb15:8045:ada8:be24:7f12:9349	127.18.147.73
b51a:901b:cb15:8045:ada8:be24:7f12:934a	127.18.147.74
b51a:901b:cb15:8045:ada8:be24:7f12:934b	127.18.147.75
b51a:901b:cb15:8045:ada8:be24:7f12:934c	127.18.147.76
b51a:901b:cb15:8045:ada8:be24:7f12:934d	127.18.147.77
b51a:901b:cb15:8045:ada8:be24:7f12:934e	127.18.147.78
b51a:901b:cb15:8045:ada8:be24:7f12:934f	127.18.147.79
b51a:901b:cb15:8045:ada8:be24:7f12:9350	127.18.147.80
b51a:901b:cb15:8045:ada8:be24:7f12:9351	127.18.147.81
b51a:901b:cb15:8045:ada8:be24:7f12:9352	127.18.147.82
b51a:901b:cb15:8045:ada8:be24:7f12:9353	127.18.147.83
b51a:901b:cb15:8045:ada8:be24:7f12:9354	127.18.147.84
b51a:901b:cb15:8045:ada8:be24:7f12:9355	127.18.147.85
b51a:901b:cb15:8045:ada8:be24:7f12:9356	127.18.147.86
b51a:901b:cb15:8045:ada8:be24:7f12:9357	127.18.147.87
b51a:901b:cb15:8045:ada8:be24:7f12:9358	127.18.147.88
b51a:901b:cb15:8045:ada8:be24:7f12:9359	127.18.147.89
b51a:901b:cb15:8045:ada8:be24:7f12:935a	127.18.147.90
b51a:901b:cb15:8045:ada8:be24:7f12:935b	127.18.147.91
b51a:901b:cb15:8045:ada8:be24:7f12:935c	127.18.147.92
b51a:901b:cb15:8045:ada8:be24:7f12:935d	127.18.147.93
b51a:901b:cb15:8045:ada8:be24:7f12:935e	127.18.147.94
b51a:901b:cb15:8045:ada8:be24:7f12:935f	127.18.147.95
b51a:901b:cb15:8045:ada8:be24:7f12:9360	127.18.147.96
b51a:901b:cb15:8045:ada8:be24:7f12:9361	127.18.147.97
b51a:901b:cb15:8045:ada8:be24:7f12:9362	127.18.147.98
b51a:901b:cb15:8045:ada8:be24:7f12:9363	127.18.147.99
b51a:901b:cb15:8045:ada8:be24:7f12:9364	127.18.147.100
b51a:901b:cb15:8045:ada8:be24:7f12:9365	127.18.147.101
b51a:901b:cb15:8045:ada8:be24:7f12:9366	127.18.147.102
b51a:901b:cb15:8045:ada8:be24:7f12:9367	127.18.147.103
b51a:901b:cb15:8045:ada8:be24:7f12:9368	127.18.147.104
b51a:901b:cb15:8045:ada8:be24:7f12:9369	127.18.147.105
b51a:901b:cb15:8045:ada8:be24:7f12:936a	127.18.147.106
b51a:901b:cb15:8045:ada8:be24:7f12:936b	127.18.147.107
b51a:901b:cb15:8045:ada8:be24:7f12:936c	127.18.147.108
b51a:901b:cb15:8045:ada8:be24:7f12:936d	127.18.147.109
b51a:901b:cb15:8045:ada8:be24:7f12:936e	127.18.147.110
b51a:901b:cb15:8045:ada8:be24:7f12:936f	127.18.147.111
b51a:901b:cb15:8045:ada8:be24:7f12:9370	127.18.147.112
b51a:901b:cb15:8045:ada8:be24:7f12:9371	127.18.147.113
b51a:901b:cb15:8045:ada8:be24:7f12:9372	127.18.147.114
b51a:901b:cb15:8045:ada8:be24:7f12:9373	127.18.147.115
b51a:901b:cb15:8045:ada8:be24:7f12:9374	127.18.147.116
b51a:901b:cb15:8045:ada8:be24:7f12:9375	127.18.147.117
b51a:901b:cb15:8045:ada8:be24:7f12:9376	127.18.147.118
b51a:901b:cb15:8045:ada8:be24:7f12:9377	127.18.147.119
b51a:901b:cb15:8045:ada8:be24:7f12:9378	127.18.147.120

b51a:901b:cb15:8045:ada8:be24:7f12:9379	127.18.147.121
b51a:901b:cb15:8045:ada8:be24:7f12:937a	127.18.147.122
b51a:901b:cb15:8045:ada8:be24:7f12:937b	127.18.147.123
b51a:901b:cb15:8045:ada8:be24:7f12:937c	127.18.147.124
b51a:901b:cb15:8045:ada8:be24:7f12:937d	127.18.147.125
b51a:901b:cb15:8045:ada8:be24:7f12:937e	127.18.147.126
b51a:901b:cb15:8045:ada8:be24:7f12:937f	127.18.147.127
b51a:901b:cb15:8045:ada8:be24:7f12:9380	127.18.147.128
b51a:901b:cb15:8045:ada8:be24:7f12:9381	127.18.147.129
b51a:901b:cb15:8045:ada8:be24:7f12:9382	127.18.147.130
b51a:901b:cb15:8045:ada8:be24:7f12:9383	127.18.147.131
b51a:901b:cb15:8045:ada8:be24:7f12:9384	127.18.147.132
b51a:901b:cb15:8045:ada8:be24:7f12:9385	127.18.147.133
b51a:901b:cb15:8045:ada8:be24:7f12:9386	127.18.147.134
b51a:901b:cb15:8045:ada8:be24:7f12:9387	127.18.147.135
b51a:901b:cb15:8045:ada8:be24:7f12:9388	127.18.147.136
b51a:901b:cb15:8045:ada8:be24:7f12:9389	127.18.147.137
b51a:901b:cb15:8045:ada8:be24:7f12:938a	127.18.147.138
b51a:901b:cb15:8045:ada8:be24:7f12:938b	127.18.147.139
b51a:901b:cb15:8045:ada8:be24:7f12:938c	127.18.147.140
b51a:901b:cb15:8045:ada8:be24:7f12:938d	127.18.147.141
b51a:901b:cb15:8045:ada8:be24:7f12:938e	127.18.147.142
b51a:901b:cb15:8045:ada8:be24:7f12:938f	127.18.147.143
b51a:901b:cb15:8045:ada8:be24:7f12:9390	127.18.147.144
b51a:901b:cb15:8045:ada8:be24:7f12:9391	127.18.147.145
b51a:901b:cb15:8045:ada8:be24:7f12:9392	127.18.147.146
b51a:901b:cb15:8045:ada8:be24:7f12:9393	127.18.147.147
b51a:901b:cb15:8045:ada8:be24:7f12:9394	127.18.147.148
b51a:901b:cb15:8045:ada8:be24:7f12:9395	127.18.147.149
b51a:901b:cb15:8045:ada8:be24:7f12:9396	127.18.147.150
b51a:901b:cb15:8045:ada8:be24:7f12:9397	127.18.147.151
b51a:901b:cb15:8045:ada8:be24:7f12:9398	127.18.147.152
b51a:901b:cb15:8045:ada8:be24:7f12:9399	127.18.147.153
b51a:901b:cb15:8045:ada8:be24:7f12:939a	127.18.147.154
b51a:901b:cb15:8045:ada8:be24:7f12:939b	127.18.147.155
b51a:901b:cb15:8045:ada8:be24:7f12:939c	127.18.147.156
b51a:901b:cb15:8045:ada8:be24:7f12:939d	127.18.147.157
b51a:901b:cb15:8045:ada8:be24:7f12:939e	127.18.147.158
b51a:901b:cb15:8045:ada8:be24:7f12:939f	127.18.147.159
b51a:901b:cb15:8045:ada8:be24:7f12:93a0	127.18.147.160
b51a:901b:cb15:8045:ada8:be24:7f12:93a1	127.18.147.161
b51a:901b:cb15:8045:ada8:be24:7f12:93a2	127.18.147.162
b51a:901b:cb15:8045:ada8:be24:7f12:93a3	127.18.147.163
b51a:901b:cb15:8045:ada8:be24:7f12:93a4	127.18.147.164
b51a:901b:cb15:8045:ada8:be24:7f12:93a5	127.18.147.165
b51a:901b:cb15:8045:ada8:be24:7f12:93a6	127.18.147.166
b51a:901b:cb15:8045:ada8:be24:7f12:93a7	127.18.147.167
b51a:901b:cb15:8045:ada8:be24:7f12:93a8	127.18.147.168
b51a:901b:cb15:8045:ada8:be24:7f12:93a9	127.18.147.169
b51a:901b:cb15:8045:ada8:be24:7f12:93aa	127.18.147.170
b51a:901b:cb15:8045:ada8:be24:7f12:93ab	127.18.147.171
b51a:901b:cb15:8045:ada8:be24:7f12:93ac	127.18.147.172
b51a:901b:cb15:8045:ada8:be24:7f12:93ad	127.18.147.173
b51a:901b:cb15:8045:ada8:be24:7f12:93ae	127.18.147.174
b51a:901b:cb15:8045:ada8:be24:7f12:93af	127.18.147.175
b51a:901b:cb15:8045:ada8:be24:7f12:93b0	127.18.147.176
b51a:901b:cb15:8045:ada8:be24:7f12:93b1	127.18.147.177
b51a:901b:cb15:8045:ada8:be24:7f12:93b2	127.18.147.178
b51a:901b:cb15:8045:ada8:be24:7f12:93b3	127.18.147.179
b51a:901b:cb15:8045:ada8:be24:7f12:93b4	127.18.147.180

b51a:901b:cb15:8045:ada8:be24:7f12:93b5	127.18.147.181
b51a:901b:cb15:8045:ada8:be24:7f12:93b6	127.18.147.182
b51a:901b:cb15:8045:ada8:be24:7f12:93b7	127.18.147.183
b51a:901b:cb15:8045:ada8:be24:7f12:93b8	127.18.147.184
b51a:901b:cb15:8045:ada8:be24:7f12:93b9	127.18.147.185
b51a:901b:cb15:8045:ada8:be24:7f12:93ba	127.18.147.186
b51a:901b:cb15:8045:ada8:be24:7f12:93bb	127.18.147.187
b51a:901b:cb15:8045:ada8:be24:7f12:93bc	127.18.147.188
b51a:901b:cb15:8045:ada8:be24:7f12:93bd	127.18.147.189
b51a:901b:cb15:8045:ada8:be24:7f12:93be	127.18.147.190
b51a:901b:cb15:8045:ada8:be24:7f12:93bf	127.18.147.191
b51a:901b:cb15:8045:ada8:be24:7f12:93c0	127.18.147.192
b51a:901b:cb15:8045:ada8:be24:7f12:93c1	127.18.147.193
b51a:901b:cb15:8045:ada8:be24:7f12:93c2	127.18.147.194
b51a:901b:cb15:8045:ada8:be24:7f12:93c3	127.18.147.195
b51a:901b:cb15:8045:ada8:be24:7f12:93c4	127.18.147.196
b51a:901b:cb15:8045:ada8:be24:7f12:93c5	127.18.147.197
b51a:901b:cb15:8045:ada8:be24:7f12:93c6	127.18.147.198
b51a:901b:cb15:8045:ada8:be24:7f12:93c7	127.18.147.199
b51a:901b:cb15:8045:ada8:be24:7f12:93c8	127.18.147.200
b51a:901b:cb15:8045:ada8:be24:7f12:93c9	127.18.147.201
b51a:901b:cb15:8045:ada8:be24:7f12:93ca	127.18.147.202
b51a:901b:cb15:8045:ada8:be24:7f12:93cb	127.18.147.203
b51a:901b:cb15:8045:ada8:be24:7f12:93cc	127.18.147.204
b51a:901b:cb15:8045:ada8:be24:7f12:93cd	127.18.147.205
b51a:901b:cb15:8045:ada8:be24:7f12:93ce	127.18.147.206
b51a:901b:cb15:8045:ada8:be24:7f12:93cf	127.18.147.207
b51a:901b:cb15:8045:ada8:be24:7f12:93d0	127.18.147.208
b51a:901b:cb15:8045:ada8:be24:7f12:93d1	127.18.147.209
b51a:901b:cb15:8045:ada8:be24:7f12:93d2	127.18.147.210
b51a:901b:cb15:8045:ada8:be24:7f12:93d3	127.18.147.211
b51a:901b:cb15:8045:ada8:be24:7f12:93d4	127.18.147.212
b51a:901b:cb15:8045:ada8:be24:7f12:93d5	127.18.147.213
b51a:901b:cb15:8045:ada8:be24:7f12:93d6	127.18.147.214
b51a:901b:cb15:8045:ada8:be24:7f12:93d7	127.18.147.215
b51a:901b:cb15:8045:ada8:be24:7f12:93d8	127.18.147.216
b51a:901b:cb15:8045:ada8:be24:7f12:93d9	127.18.147.217
b51a:901b:cb15:8045:ada8:be24:7f12:93da	127.18.147.218
b51a:901b:cb15:8045:ada8:be24:7f12:93db	127.18.147.219
b51a:901b:cb15:8045:ada8:be24:7f12:93dc	127.18.147.220
b51a:901b:cb15:8045:ada8:be24:7f12:93dd	127.18.147.221
b51a:901b:cb15:8045:ada8:be24:7f12:93de	127.18.147.222
b51a:901b:cb15:8045:ada8:be24:7f12:93df	127.18.147.223
b51a:901b:cb15:8045:ada8:be24:7f12:93e0	127.18.147.224
b51a:901b:cb15:8045:ada8:be24:7f12:93e1	127.18.147.225
b51a:901b:cb15:8045:ada8:be24:7f12:93e2	127.18.147.226
b51a:901b:cb15:8045:ada8:be24:7f12:93e3	127.18.147.227
b51a:901b:cb15:8045:ada8:be24:7f12:93e4	127.18.147.228
b51a:901b:cb15:8045:ada8:be24:7f12:93e5	127.18.147.229
b51a:901b:cb15:8045:ada8:be24:7f12:93e6	127.18.147.230
b51a:901b:cb15:8045:ada8:be24:7f12:93e7	127.18.147.231
b51a:901b:cb15:8045:ada8:be24:7f12:93e8	127.18.147.232
b51a:901b:cb15:8045:ada8:be24:7f12:93e9	127.18.147.233
b51a:901b:cb15:8045:ada8:be24:7f12:93ea	127.18.147.234
b51a:901b:cb15:8045:ada8:be24:7f12:93eb	127.18.147.235
b51a:901b:cb15:8045:ada8:be24:7f12:93ec	127.18.147.236
b51a:901b:cb15:8045:ada8:be24:7f12:93ed	127.18.147.237
b51a:901b:cb15:8045:ada8:be24:7f12:93ee	127.18.147.238
b51a:901b:cb15:8045:ada8:be24:7f12:93ef	127.18.147.239
b51a:901b:cb15:8045:ada8:be24:7f12:93f0	127.18.147.240
b51a:901b:cb15:8045:ada8:be24:7f12:93f1	127.18.147.241
b51a:901b:cb15:8045:ada8:be24:7f12:93f2	127.18.147.242
b51a:901b:cb15:8045:ada8:be24:7f12:93f3	127.18.147.243
b51a:901b:cb15:8045:ada8:be24:7f12:93f4	127.18.147.244
b51a:901b:cb15:8045:ada8:be24:7f12:93f5	127.18.147.245
b51a:901b:cb15:8045:ada8:be24:7f12:93f6	127.18.147.246
b51a:901b:cb15:8045:ada8:be24:7f12:93f7	127.18.147.247
b51a:901b:cb15:8045:ada8:be24:7f12:93f8	127.18.147.248
b51a:901b:cb15:8045:ada8:be24:7f12:93f9	127.18.147.249
b51a:901b:cb15:8045:ada8:be24:7f12:93fa	127.18.147.250
b51a:901b:cb15:8045:ada8:be24:7f12:93fb	127.18.147.251
b51a:901b:cb15:8045:ada8:be24:7f12:93fc	127.18.147.252
b51a:901b:cb15:8045:ada8:be24:7f12:93fd	127.18.147.253
b51a:901b:cb15:8045:ada8:be24:7f12:93fe	127.18.147.254
b51a:901b:cb15:8045:ada8:be24:7f12:93ff	127.18.147.255

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.