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:ed67:c301	237.103.195.1
b51a:901b:cb15:8045:ada8:be24:ed67:c302	237.103.195.2
b51a:901b:cb15:8045:ada8:be24:ed67:c303	237.103.195.3
b51a:901b:cb15:8045:ada8:be24:ed67:c304	237.103.195.4
b51a:901b:cb15:8045:ada8:be24:ed67:c305	237.103.195.5
b51a:901b:cb15:8045:ada8:be24:ed67:c306	237.103.195.6
b51a:901b:cb15:8045:ada8:be24:ed67:c307	237.103.195.7
b51a:901b:cb15:8045:ada8:be24:ed67:c308	237.103.195.8
b51a:901b:cb15:8045:ada8:be24:ed67:c309	237.103.195.9
b51a:901b:cb15:8045:ada8:be24:ed67:c30a	237.103.195.10
b51a:901b:cb15:8045:ada8:be24:ed67:c30b	237.103.195.11
b51a:901b:cb15:8045:ada8:be24:ed67:c30c	237.103.195.12
b51a:901b:cb15:8045:ada8:be24:ed67:c30d	237.103.195.13
b51a:901b:cb15:8045:ada8:be24:ed67:c30e	237.103.195.14
b51a:901b:cb15:8045:ada8:be24:ed67:c30f	237.103.195.15
b51a:901b:cb15:8045:ada8:be24:ed67:c310	237.103.195.16
b51a:901b:cb15:8045:ada8:be24:ed67:c311	237.103.195.17
b51a:901b:cb15:8045:ada8:be24:ed67:c312	237.103.195.18
b51a:901b:cb15:8045:ada8:be24:ed67:c313	237.103.195.19
b51a:901b:cb15:8045:ada8:be24:ed67:c314	237.103.195.20
b51a:901b:cb15:8045:ada8:be24:ed67:c315	237.103.195.21
b51a:901b:cb15:8045:ada8:be24:ed67:c316	237.103.195.22
b51a:901b:cb15:8045:ada8:be24:ed67:c317	237.103.195.23
b51a:901b:cb15:8045:ada8:be24:ed67:c318	237.103.195.24
b51a:901b:cb15:8045:ada8:be24:ed67:c319	237.103.195.25
b51a:901b:cb15:8045:ada8:be24:ed67:c31a	237.103.195.26
b51a:901b:cb15:8045:ada8:be24:ed67:c31b	237.103.195.27
b51a:901b:cb15:8045:ada8:be24:ed67:c31c	237.103.195.28
b51a:901b:cb15:8045:ada8:be24:ed67:c31d	237.103.195.29
b51a:901b:cb15:8045:ada8:be24:ed67:c31e	237.103.195.30
b51a:901b:cb15:8045:ada8:be24:ed67:c31f	237.103.195.31
b51a:901b:cb15:8045:ada8:be24:ed67:c320	237.103.195.32
b51a:901b:cb15:8045:ada8:be24:ed67:c321	237.103.195.33
b51a:901b:cb15:8045:ada8:be24:ed67:c322	237.103.195.34
b51a:901b:cb15:8045:ada8:be24:ed67:c323	237.103.195.35
b51a:901b:cb15:8045:ada8:be24:ed67:c324	237.103.195.36
b51a:901b:cb15:8045:ada8:be24:ed67:c325	237.103.195.37
b51a:901b:cb15:8045:ada8:be24:ed67:c326	237.103.195.38
b51a:901b:cb15:8045:ada8:be24:ed67:c327	237.103.195.39
b51a:901b:cb15:8045:ada8:be24:ed67:c328	237.103.195.40
b51a:901b:cb15:8045:ada8:be24:ed67:c329	237.103.195.41
b51a:901b:cb15:8045:ada8:be24:ed67:c32a	237.103.195.42
b51a:901b:cb15:8045:ada8:be24:ed67:c32b	237.103.195.43
b51a:901b:cb15:8045:ada8:be24:ed67:c32c	237.103.195.44
b51a:901b:cb15:8045:ada8:be24:ed67:c32d	237.103.195.45
b51a:901b:cb15:8045:ada8:be24:ed67:c32e	237.103.195.46
b51a:901b:cb15:8045:ada8:be24:ed67:c32f	237.103.195.47
b51a:901b:cb15:8045:ada8:be24:ed67:c330	237.103.195.48
b51a:901b:cb15:8045:ada8:be24:ed67:c331	237.103.195.49
b51a:901b:cb15:8045:ada8:be24:ed67:c332	237.103.195.50
b51a:901b:cb15:8045:ada8:be24:ed67:c333	237.103.195.51
b51a:901b:cb15:8045:ada8:be24:ed67:c334	237.103.195.52
b51a:901b:cb15:8045:ada8:be24:ed67:c335	237.103.195.53
b51a:901b:cb15:8045:ada8:be24:ed67:c336	237.103.195.54
b51a:901b:cb15:8045:ada8:be24:ed67:c337	237.103.195.55
b51a:901b:cb15:8045:ada8:be24:ed67:c338	237.103.195.56
b51a:901b:cb15:8045:ada8:be24:ed67:c339	237.103.195.57
b51a:901b:cb15:8045:ada8:be24:ed67:c33a	237.103.195.58
b51a:901b:cb15:8045:ada8:be24:ed67:c33b	237.103.195.59
b51a:901b:cb15:8045:ada8:be24:ed67:c33c	237.103.195.60

b51a:901b:cb15:8045:ada8:be24:ed67:c33d	237.103.195.61
b51a:901b:cb15:8045:ada8:be24:ed67:c33e	237.103.195.62
b51a:901b:cb15:8045:ada8:be24:ed67:c33f	237.103.195.63
b51a:901b:cb15:8045:ada8:be24:ed67:c340	237.103.195.64
b51a:901b:cb15:8045:ada8:be24:ed67:c341	237.103.195.65
b51a:901b:cb15:8045:ada8:be24:ed67:c342	237.103.195.66
b51a:901b:cb15:8045:ada8:be24:ed67:c343	237.103.195.67
b51a:901b:cb15:8045:ada8:be24:ed67:c344	237.103.195.68
b51a:901b:cb15:8045:ada8:be24:ed67:c345	237.103.195.69
b51a:901b:cb15:8045:ada8:be24:ed67:c346	237.103.195.70
b51a:901b:cb15:8045:ada8:be24:ed67:c347	237.103.195.71
b51a:901b:cb15:8045:ada8:be24:ed67:c348	237.103.195.72
b51a:901b:cb15:8045:ada8:be24:ed67:c349	237.103.195.73
b51a:901b:cb15:8045:ada8:be24:ed67:c34a	237.103.195.74
b51a:901b:cb15:8045:ada8:be24:ed67:c34b	237.103.195.75
b51a:901b:cb15:8045:ada8:be24:ed67:c34c	237.103.195.76
b51a:901b:cb15:8045:ada8:be24:ed67:c34d	237.103.195.77
b51a:901b:cb15:8045:ada8:be24:ed67:c34e	237.103.195.78
b51a:901b:cb15:8045:ada8:be24:ed67:c34f	237.103.195.79
b51a:901b:cb15:8045:ada8:be24:ed67:c350	237.103.195.80
b51a:901b:cb15:8045:ada8:be24:ed67:c351	237.103.195.81
b51a:901b:cb15:8045:ada8:be24:ed67:c352	237.103.195.82
b51a:901b:cb15:8045:ada8:be24:ed67:c353	237.103.195.83
b51a:901b:cb15:8045:ada8:be24:ed67:c354	237.103.195.84
b51a:901b:cb15:8045:ada8:be24:ed67:c355	237.103.195.85
b51a:901b:cb15:8045:ada8:be24:ed67:c356	237.103.195.86
b51a:901b:cb15:8045:ada8:be24:ed67:c357	237.103.195.87
b51a:901b:cb15:8045:ada8:be24:ed67:c358	237.103.195.88
b51a:901b:cb15:8045:ada8:be24:ed67:c359	237.103.195.89
b51a:901b:cb15:8045:ada8:be24:ed67:c35a	237.103.195.90
b51a:901b:cb15:8045:ada8:be24:ed67:c35b	237.103.195.91
b51a:901b:cb15:8045:ada8:be24:ed67:c35c	237.103.195.92
b51a:901b:cb15:8045:ada8:be24:ed67:c35d	237.103.195.93
b51a:901b:cb15:8045:ada8:be24:ed67:c35e	237.103.195.94
b51a:901b:cb15:8045:ada8:be24:ed67:c35f	237.103.195.95
b51a:901b:cb15:8045:ada8:be24:ed67:c360	237.103.195.96
b51a:901b:cb15:8045:ada8:be24:ed67:c361	237.103.195.97
b51a:901b:cb15:8045:ada8:be24:ed67:c362	237.103.195.98
b51a:901b:cb15:8045:ada8:be24:ed67:c363	237.103.195.99
b51a:901b:cb15:8045:ada8:be24:ed67:c364	237.103.195.100
b51a:901b:cb15:8045:ada8:be24:ed67:c365	237.103.195.101
b51a:901b:cb15:8045:ada8:be24:ed67:c366	237.103.195.102
b51a:901b:cb15:8045:ada8:be24:ed67:c367	237.103.195.103
b51a:901b:cb15:8045:ada8:be24:ed67:c368	237.103.195.104
b51a:901b:cb15:8045:ada8:be24:ed67:c369	237.103.195.105
b51a:901b:cb15:8045:ada8:be24:ed67:c36a	237.103.195.106
b51a:901b:cb15:8045:ada8:be24:ed67:c36b	237.103.195.107
b51a:901b:cb15:8045:ada8:be24:ed67:c36c	237.103.195.108
b51a:901b:cb15:8045:ada8:be24:ed67:c36d	237.103.195.109
b51a:901b:cb15:8045:ada8:be24:ed67:c36e	237.103.195.110
b51a:901b:cb15:8045:ada8:be24:ed67:c36f	237.103.195.111
b51a:901b:cb15:8045:ada8:be24:ed67:c370	237.103.195.112
b51a:901b:cb15:8045:ada8:be24:ed67:c371	237.103.195.113
b51a:901b:cb15:8045:ada8:be24:ed67:c372	237.103.195.114
b51a:901b:cb15:8045:ada8:be24:ed67:c373	237.103.195.115
b51a:901b:cb15:8045:ada8:be24:ed67:c374	237.103.195.116
b51a:901b:cb15:8045:ada8:be24:ed67:c375	237.103.195.117
b51a:901b:cb15:8045:ada8:be24:ed67:c376	237.103.195.118
b51a:901b:cb15:8045:ada8:be24:ed67:c377	237.103.195.119
b51a:901b:cb15:8045:ada8:be24:ed67:c378	237.103.195.120

b51a:901b:cb15:8045:ada8:be24:ed67:c379	237.103.195.121
b51a:901b:cb15:8045:ada8:be24:ed67:c37a	237.103.195.122
b51a:901b:cb15:8045:ada8:be24:ed67:c37b	237.103.195.123
b51a:901b:cb15:8045:ada8:be24:ed67:c37c	237.103.195.124
b51a:901b:cb15:8045:ada8:be24:ed67:c37d	237.103.195.125
b51a:901b:cb15:8045:ada8:be24:ed67:c37e	237.103.195.126
b51a:901b:cb15:8045:ada8:be24:ed67:c37f	237.103.195.127
b51a:901b:cb15:8045:ada8:be24:ed67:c380	237.103.195.128
b51a:901b:cb15:8045:ada8:be24:ed67:c381	237.103.195.129
b51a:901b:cb15:8045:ada8:be24:ed67:c382	237.103.195.130
b51a:901b:cb15:8045:ada8:be24:ed67:c383	237.103.195.131
b51a:901b:cb15:8045:ada8:be24:ed67:c384	237.103.195.132
b51a:901b:cb15:8045:ada8:be24:ed67:c385	237.103.195.133
b51a:901b:cb15:8045:ada8:be24:ed67:c386	237.103.195.134
b51a:901b:cb15:8045:ada8:be24:ed67:c387	237.103.195.135
b51a:901b:cb15:8045:ada8:be24:ed67:c388	237.103.195.136
b51a:901b:cb15:8045:ada8:be24:ed67:c389	237.103.195.137
b51a:901b:cb15:8045:ada8:be24:ed67:c38a	237.103.195.138
b51a:901b:cb15:8045:ada8:be24:ed67:c38b	237.103.195.139
b51a:901b:cb15:8045:ada8:be24:ed67:c38c	237.103.195.140
b51a:901b:cb15:8045:ada8:be24:ed67:c38d	237.103.195.141
b51a:901b:cb15:8045:ada8:be24:ed67:c38e	237.103.195.142
b51a:901b:cb15:8045:ada8:be24:ed67:c38f	237.103.195.143
b51a:901b:cb15:8045:ada8:be24:ed67:c390	237.103.195.144
b51a:901b:cb15:8045:ada8:be24:ed67:c391	237.103.195.145
b51a:901b:cb15:8045:ada8:be24:ed67:c392	237.103.195.146
b51a:901b:cb15:8045:ada8:be24:ed67:c393	237.103.195.147
b51a:901b:cb15:8045:ada8:be24:ed67:c394	237.103.195.148
b51a:901b:cb15:8045:ada8:be24:ed67:c395	237.103.195.149
b51a:901b:cb15:8045:ada8:be24:ed67:c396	237.103.195.150
b51a:901b:cb15:8045:ada8:be24:ed67:c397	237.103.195.151
b51a:901b:cb15:8045:ada8:be24:ed67:c398	237.103.195.152
b51a:901b:cb15:8045:ada8:be24:ed67:c399	237.103.195.153
b51a:901b:cb15:8045:ada8:be24:ed67:c39a	237.103.195.154
b51a:901b:cb15:8045:ada8:be24:ed67:c39b	237.103.195.155
b51a:901b:cb15:8045:ada8:be24:ed67:c39c	237.103.195.156
b51a:901b:cb15:8045:ada8:be24:ed67:c39d	237.103.195.157
b51a:901b:cb15:8045:ada8:be24:ed67:c39e	237.103.195.158
b51a:901b:cb15:8045:ada8:be24:ed67:c39f	237.103.195.159
b51a:901b:cb15:8045:ada8:be24:ed67:c3a0	237.103.195.160
b51a:901b:cb15:8045:ada8:be24:ed67:c3a1	237.103.195.161
b51a:901b:cb15:8045:ada8:be24:ed67:c3a2	237.103.195.162
b51a:901b:cb15:8045:ada8:be24:ed67:c3a3	237.103.195.163
b51a:901b:cb15:8045:ada8:be24:ed67:c3a4	237.103.195.164
b51a:901b:cb15:8045:ada8:be24:ed67:c3a5	237.103.195.165
b51a:901b:cb15:8045:ada8:be24:ed67:c3a6	237.103.195.166
b51a:901b:cb15:8045:ada8:be24:ed67:c3a7	237.103.195.167
b51a:901b:cb15:8045:ada8:be24:ed67:c3a8	237.103.195.168
b51a:901b:cb15:8045:ada8:be24:ed67:c3a9	237.103.195.169
b51a:901b:cb15:8045:ada8:be24:ed67:c3aa	237.103.195.170
b51a:901b:cb15:8045:ada8:be24:ed67:c3ab	237.103.195.171
b51a:901b:cb15:8045:ada8:be24:ed67:c3ac	237.103.195.172
b51a:901b:cb15:8045:ada8:be24:ed67:c3ad	237.103.195.173
b51a:901b:cb15:8045:ada8:be24:ed67:c3ae	237.103.195.174
b51a:901b:cb15:8045:ada8:be24:ed67:c3af	237.103.195.175
b51a:901b:cb15:8045:ada8:be24:ed67:c3b0	237.103.195.176
b51a:901b:cb15:8045:ada8:be24:ed67:c3b1	237.103.195.177
b51a:901b:cb15:8045:ada8:be24:ed67:c3b2	237.103.195.178
b51a:901b:cb15:8045:ada8:be24:ed67:c3b3	237.103.195.179
b51a:901b:cb15:8045:ada8:be24:ed67:c3b4	237.103.195.180

b51a:901b:cb15:8045:ada8:be24:ed67:c3b5	237.103.195.181
b51a:901b:cb15:8045:ada8:be24:ed67:c3b6	237.103.195.182
b51a:901b:cb15:8045:ada8:be24:ed67:c3b7	237.103.195.183
b51a:901b:cb15:8045:ada8:be24:ed67:c3b8	237.103.195.184
b51a:901b:cb15:8045:ada8:be24:ed67:c3b9	237.103.195.185
b51a:901b:cb15:8045:ada8:be24:ed67:c3ba	237.103.195.186
b51a:901b:cb15:8045:ada8:be24:ed67:c3bb	237.103.195.187
b51a:901b:cb15:8045:ada8:be24:ed67:c3bc	237.103.195.188
b51a:901b:cb15:8045:ada8:be24:ed67:c3bd	237.103.195.189
b51a:901b:cb15:8045:ada8:be24:ed67:c3be	237.103.195.190
b51a:901b:cb15:8045:ada8:be24:ed67:c3bf	237.103.195.191
b51a:901b:cb15:8045:ada8:be24:ed67:c3c0	237.103.195.192
b51a:901b:cb15:8045:ada8:be24:ed67:c3c1	237.103.195.193
b51a:901b:cb15:8045:ada8:be24:ed67:c3c2	237.103.195.194
b51a:901b:cb15:8045:ada8:be24:ed67:c3c3	237.103.195.195
b51a:901b:cb15:8045:ada8:be24:ed67:c3c4	237.103.195.196
b51a:901b:cb15:8045:ada8:be24:ed67:c3c5	237.103.195.197
b51a:901b:cb15:8045:ada8:be24:ed67:c3c6	237.103.195.198
b51a:901b:cb15:8045:ada8:be24:ed67:c3c7	237.103.195.199
b51a:901b:cb15:8045:ada8:be24:ed67:c3c8	237.103.195.200
b51a:901b:cb15:8045:ada8:be24:ed67:c3c9	237.103.195.201
b51a:901b:cb15:8045:ada8:be24:ed67:c3ca	237.103.195.202
b51a:901b:cb15:8045:ada8:be24:ed67:c3cb	237.103.195.203
b51a:901b:cb15:8045:ada8:be24:ed67:c3cc	237.103.195.204
b51a:901b:cb15:8045:ada8:be24:ed67:c3cd	237.103.195.205
b51a:901b:cb15:8045:ada8:be24:ed67:c3ce	237.103.195.206
b51a:901b:cb15:8045:ada8:be24:ed67:c3cf	237.103.195.207
b51a:901b:cb15:8045:ada8:be24:ed67:c3d0	237.103.195.208
b51a:901b:cb15:8045:ada8:be24:ed67:c3d1	237.103.195.209
b51a:901b:cb15:8045:ada8:be24:ed67:c3d2	237.103.195.210
b51a:901b:cb15:8045:ada8:be24:ed67:c3d3	237.103.195.211
b51a:901b:cb15:8045:ada8:be24:ed67:c3d4	237.103.195.212
b51a:901b:cb15:8045:ada8:be24:ed67:c3d5	237.103.195.213
b51a:901b:cb15:8045:ada8:be24:ed67:c3d6	237.103.195.214
b51a:901b:cb15:8045:ada8:be24:ed67:c3d7	237.103.195.215
b51a:901b:cb15:8045:ada8:be24:ed67:c3d8	237.103.195.216
b51a:901b:cb15:8045:ada8:be24:ed67:c3d9	237.103.195.217
b51a:901b:cb15:8045:ada8:be24:ed67:c3da	237.103.195.218
b51a:901b:cb15:8045:ada8:be24:ed67:c3db	237.103.195.219
b51a:901b:cb15:8045:ada8:be24:ed67:c3dc	237.103.195.220
b51a:901b:cb15:8045:ada8:be24:ed67:c3dd	237.103.195.221
b51a:901b:cb15:8045:ada8:be24:ed67:c3de	237.103.195.222
b51a:901b:cb15:8045:ada8:be24:ed67:c3df	237.103.195.223
b51a:901b:cb15:8045:ada8:be24:ed67:c3e0	237.103.195.224
b51a:901b:cb15:8045:ada8:be24:ed67:c3e1	237.103.195.225
b51a:901b:cb15:8045:ada8:be24:ed67:c3e2	237.103.195.226
b51a:901b:cb15:8045:ada8:be24:ed67:c3e3	237.103.195.227
b51a:901b:cb15:8045:ada8:be24:ed67:c3e4	237.103.195.228
b51a:901b:cb15:8045:ada8:be24:ed67:c3e5	237.103.195.229
b51a:901b:cb15:8045:ada8:be24:ed67:c3e6	237.103.195.230
b51a:901b:cb15:8045:ada8:be24:ed67:c3e7	237.103.195.231
b51a:901b:cb15:8045:ada8:be24:ed67:c3e8	237.103.195.232
b51a:901b:cb15:8045:ada8:be24:ed67:c3e9	237.103.195.233
b51a:901b:cb15:8045:ada8:be24:ed67:c3ea	237.103.195.234
b51a:901b:cb15:8045:ada8:be24:ed67:c3eb	237.103.195.235
b51a:901b:cb15:8045:ada8:be24:ed67:c3ec	237.103.195.236
b51a:901b:cb15:8045:ada8:be24:ed67:c3ed	237.103.195.237
b51a:901b:cb15:8045:ada8:be24:ed67:c3ee	237.103.195.238
b51a:901b:cb15:8045:ada8:be24:ed67:c3ef	237.103.195.239
b51a:901b:cb15:8045:ada8:be24:ed67:c3f0	237.103.195.240
b51a:901b:cb15:8045:ada8:be24:ed67:c3f1	237.103.195.241
b51a:901b:cb15:8045:ada8:be24:ed67:c3f2	237.103.195.242
b51a:901b:cb15:8045:ada8:be24:ed67:c3f3	237.103.195.243
b51a:901b:cb15:8045:ada8:be24:ed67:c3f4	237.103.195.244
b51a:901b:cb15:8045:ada8:be24:ed67:c3f5	237.103.195.245
b51a:901b:cb15:8045:ada8:be24:ed67:c3f6	237.103.195.246
b51a:901b:cb15:8045:ada8:be24:ed67:c3f7	237.103.195.247
b51a:901b:cb15:8045:ada8:be24:ed67:c3f8	237.103.195.248
b51a:901b:cb15:8045:ada8:be24:ed67:c3f9	237.103.195.249
b51a:901b:cb15:8045:ada8:be24:ed67:c3fa	237.103.195.250
b51a:901b:cb15:8045:ada8:be24:ed67:c3fb	237.103.195.251
b51a:901b:cb15:8045:ada8:be24:ed67:c3fc	237.103.195.252
b51a:901b:cb15:8045:ada8:be24:ed67:c3fd	237.103.195.253
b51a:901b:cb15:8045:ada8:be24:ed67:c3fe	237.103.195.254
b51a:901b:cb15:8045:ada8:be24:ed67:c3ff	237.103.195.255

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.