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:adaa:5155:7fac:b301	127.172.179.1
cb15:901b:901b:1324:adaa:5155:7fac:b302	127.172.179.2
cb15:901b:901b:1324:adaa:5155:7fac:b303	127.172.179.3
cb15:901b:901b:1324:adaa:5155:7fac:b304	127.172.179.4
cb15:901b:901b:1324:adaa:5155:7fac:b305	127.172.179.5
cb15:901b:901b:1324:adaa:5155:7fac:b306	127.172.179.6
cb15:901b:901b:1324:adaa:5155:7fac:b307	127.172.179.7
cb15:901b:901b:1324:adaa:5155:7fac:b308	127.172.179.8
cb15:901b:901b:1324:adaa:5155:7fac:b309	127.172.179.9
cb15:901b:901b:1324:adaa:5155:7fac:b30a	127.172.179.10
cb15:901b:901b:1324:adaa:5155:7fac:b30b	127.172.179.11
cb15:901b:901b:1324:adaa:5155:7fac:b30c	127.172.179.12
cb15:901b:901b:1324:adaa:5155:7fac:b30d	127.172.179.13
cb15:901b:901b:1324:adaa:5155:7fac:b30e	127.172.179.14
cb15:901b:901b:1324:adaa:5155:7fac:b30f	127.172.179.15
cb15:901b:901b:1324:adaa:5155:7fac:b310	127.172.179.16
cb15:901b:901b:1324:adaa:5155:7fac:b311	127.172.179.17
cb15:901b:901b:1324:adaa:5155:7fac:b312	127.172.179.18
cb15:901b:901b:1324:adaa:5155:7fac:b313	127.172.179.19
cb15:901b:901b:1324:adaa:5155:7fac:b314	127.172.179.20
cb15:901b:901b:1324:adaa:5155:7fac:b315	127.172.179.21
cb15:901b:901b:1324:adaa:5155:7fac:b316	127.172.179.22
cb15:901b:901b:1324:adaa:5155:7fac:b317	127.172.179.23
cb15:901b:901b:1324:adaa:5155:7fac:b318	127.172.179.24
cb15:901b:901b:1324:adaa:5155:7fac:b319	127.172.179.25
cb15:901b:901b:1324:adaa:5155:7fac:b31a	127.172.179.26
cb15:901b:901b:1324:adaa:5155:7fac:b31b	127.172.179.27
cb15:901b:901b:1324:adaa:5155:7fac:b31c	127.172.179.28
cb15:901b:901b:1324:adaa:5155:7fac:b31d	127.172.179.29
cb15:901b:901b:1324:adaa:5155:7fac:b31e	127.172.179.30
cb15:901b:901b:1324:adaa:5155:7fac:b31f	127.172.179.31
cb15:901b:901b:1324:adaa:5155:7fac:b320	127.172.179.32
cb15:901b:901b:1324:adaa:5155:7fac:b321	127.172.179.33
cb15:901b:901b:1324:adaa:5155:7fac:b322	127.172.179.34
cb15:901b:901b:1324:adaa:5155:7fac:b323	127.172.179.35
cb15:901b:901b:1324:adaa:5155:7fac:b324	127.172.179.36
cb15:901b:901b:1324:adaa:5155:7fac:b325	127.172.179.37
cb15:901b:901b:1324:adaa:5155:7fac:b326	127.172.179.38
cb15:901b:901b:1324:adaa:5155:7fac:b327	127.172.179.39
cb15:901b:901b:1324:adaa:5155:7fac:b328	127.172.179.40
cb15:901b:901b:1324:adaa:5155:7fac:b329	127.172.179.41
cb15:901b:901b:1324:adaa:5155:7fac:b32a	127.172.179.42
cb15:901b:901b:1324:adaa:5155:7fac:b32b	127.172.179.43
cb15:901b:901b:1324:adaa:5155:7fac:b32c	127.172.179.44
cb15:901b:901b:1324:adaa:5155:7fac:b32d	127.172.179.45
cb15:901b:901b:1324:adaa:5155:7fac:b32e	127.172.179.46
cb15:901b:901b:1324:adaa:5155:7fac:b32f	127.172.179.47
cb15:901b:901b:1324:adaa:5155:7fac:b330	127.172.179.48
cb15:901b:901b:1324:adaa:5155:7fac:b331	127.172.179.49
cb15:901b:901b:1324:adaa:5155:7fac:b332	127.172.179.50
cb15:901b:901b:1324:adaa:5155:7fac:b333	127.172.179.51
cb15:901b:901b:1324:adaa:5155:7fac:b334	127.172.179.52
cb15:901b:901b:1324:adaa:5155:7fac:b335	127.172.179.53
cb15:901b:901b:1324:adaa:5155:7fac:b336	127.172.179.54
cb15:901b:901b:1324:adaa:5155:7fac:b337	127.172.179.55
cb15:901b:901b:1324:adaa:5155:7fac:b338	127.172.179.56
cb15:901b:901b:1324:adaa:5155:7fac:b339	127.172.179.57
cb15:901b:901b:1324:adaa:5155:7fac:b33a	127.172.179.58
cb15:901b:901b:1324:adaa:5155:7fac:b33b	127.172.179.59
cb15:901b:901b:1324:adaa:5155:7fac:b33c	127.172.179.60

cb15:901b:901b:1324:adaa:5155:7fac:b33d	127.172.179.61
cb15:901b:901b:1324:adaa:5155:7fac:b33e	127.172.179.62
cb15:901b:901b:1324:adaa:5155:7fac:b33f	127.172.179.63
cb15:901b:901b:1324:adaa:5155:7fac:b340	127.172.179.64
cb15:901b:901b:1324:adaa:5155:7fac:b341	127.172.179.65
cb15:901b:901b:1324:adaa:5155:7fac:b342	127.172.179.66
cb15:901b:901b:1324:adaa:5155:7fac:b343	127.172.179.67
cb15:901b:901b:1324:adaa:5155:7fac:b344	127.172.179.68
cb15:901b:901b:1324:adaa:5155:7fac:b345	127.172.179.69
cb15:901b:901b:1324:adaa:5155:7fac:b346	127.172.179.70
cb15:901b:901b:1324:adaa:5155:7fac:b347	127.172.179.71
cb15:901b:901b:1324:adaa:5155:7fac:b348	127.172.179.72
cb15:901b:901b:1324:adaa:5155:7fac:b349	127.172.179.73
cb15:901b:901b:1324:adaa:5155:7fac:b34a	127.172.179.74
cb15:901b:901b:1324:adaa:5155:7fac:b34b	127.172.179.75
cb15:901b:901b:1324:adaa:5155:7fac:b34c	127.172.179.76
cb15:901b:901b:1324:adaa:5155:7fac:b34d	127.172.179.77
cb15:901b:901b:1324:adaa:5155:7fac:b34e	127.172.179.78
cb15:901b:901b:1324:adaa:5155:7fac:b34f	127.172.179.79
cb15:901b:901b:1324:adaa:5155:7fac:b350	127.172.179.80
cb15:901b:901b:1324:adaa:5155:7fac:b351	127.172.179.81
cb15:901b:901b:1324:adaa:5155:7fac:b352	127.172.179.82
cb15:901b:901b:1324:adaa:5155:7fac:b353	127.172.179.83
cb15:901b:901b:1324:adaa:5155:7fac:b354	127.172.179.84
cb15:901b:901b:1324:adaa:5155:7fac:b355	127.172.179.85
cb15:901b:901b:1324:adaa:5155:7fac:b356	127.172.179.86
cb15:901b:901b:1324:adaa:5155:7fac:b357	127.172.179.87
cb15:901b:901b:1324:adaa:5155:7fac:b358	127.172.179.88
cb15:901b:901b:1324:adaa:5155:7fac:b359	127.172.179.89
cb15:901b:901b:1324:adaa:5155:7fac:b35a	127.172.179.90
cb15:901b:901b:1324:adaa:5155:7fac:b35b	127.172.179.91
cb15:901b:901b:1324:adaa:5155:7fac:b35c	127.172.179.92
cb15:901b:901b:1324:adaa:5155:7fac:b35d	127.172.179.93
cb15:901b:901b:1324:adaa:5155:7fac:b35e	127.172.179.94
cb15:901b:901b:1324:adaa:5155:7fac:b35f	127.172.179.95
cb15:901b:901b:1324:adaa:5155:7fac:b360	127.172.179.96
cb15:901b:901b:1324:adaa:5155:7fac:b361	127.172.179.97
cb15:901b:901b:1324:adaa:5155:7fac:b362	127.172.179.98
cb15:901b:901b:1324:adaa:5155:7fac:b363	127.172.179.99
cb15:901b:901b:1324:adaa:5155:7fac:b364	127.172.179.100
cb15:901b:901b:1324:adaa:5155:7fac:b365	127.172.179.101
cb15:901b:901b:1324:adaa:5155:7fac:b366	127.172.179.102
cb15:901b:901b:1324:adaa:5155:7fac:b367	127.172.179.103
cb15:901b:901b:1324:adaa:5155:7fac:b368	127.172.179.104
cb15:901b:901b:1324:adaa:5155:7fac:b369	127.172.179.105
cb15:901b:901b:1324:adaa:5155:7fac:b36a	127.172.179.106
cb15:901b:901b:1324:adaa:5155:7fac:b36b	127.172.179.107
cb15:901b:901b:1324:adaa:5155:7fac:b36c	127.172.179.108
cb15:901b:901b:1324:adaa:5155:7fac:b36d	127.172.179.109
cb15:901b:901b:1324:adaa:5155:7fac:b36e	127.172.179.110
cb15:901b:901b:1324:adaa:5155:7fac:b36f	127.172.179.111
cb15:901b:901b:1324:adaa:5155:7fac:b370	127.172.179.112
cb15:901b:901b:1324:adaa:5155:7fac:b371	127.172.179.113
cb15:901b:901b:1324:adaa:5155:7fac:b372	127.172.179.114
cb15:901b:901b:1324:adaa:5155:7fac:b373	127.172.179.115
cb15:901b:901b:1324:adaa:5155:7fac:b374	127.172.179.116
cb15:901b:901b:1324:adaa:5155:7fac:b375	127.172.179.117
cb15:901b:901b:1324:adaa:5155:7fac:b376	127.172.179.118
cb15:901b:901b:1324:adaa:5155:7fac:b377	127.172.179.119
cb15:901b:901b:1324:adaa:5155:7fac:b378	127.172.179.120

cb15:901b:901b:1324:adaa:5155:7fac:b379	127.172.179.121
cb15:901b:901b:1324:adaa:5155:7fac:b37a	127.172.179.122
cb15:901b:901b:1324:adaa:5155:7fac:b37b	127.172.179.123
cb15:901b:901b:1324:adaa:5155:7fac:b37c	127.172.179.124
cb15:901b:901b:1324:adaa:5155:7fac:b37d	127.172.179.125
cb15:901b:901b:1324:adaa:5155:7fac:b37e	127.172.179.126
cb15:901b:901b:1324:adaa:5155:7fac:b37f	127.172.179.127
cb15:901b:901b:1324:adaa:5155:7fac:b380	127.172.179.128
cb15:901b:901b:1324:adaa:5155:7fac:b381	127.172.179.129
cb15:901b:901b:1324:adaa:5155:7fac:b382	127.172.179.130
cb15:901b:901b:1324:adaa:5155:7fac:b383	127.172.179.131
cb15:901b:901b:1324:adaa:5155:7fac:b384	127.172.179.132
cb15:901b:901b:1324:adaa:5155:7fac:b385	127.172.179.133
cb15:901b:901b:1324:adaa:5155:7fac:b386	127.172.179.134
cb15:901b:901b:1324:adaa:5155:7fac:b387	127.172.179.135
cb15:901b:901b:1324:adaa:5155:7fac:b388	127.172.179.136
cb15:901b:901b:1324:adaa:5155:7fac:b389	127.172.179.137
cb15:901b:901b:1324:adaa:5155:7fac:b38a	127.172.179.138
cb15:901b:901b:1324:adaa:5155:7fac:b38b	127.172.179.139
cb15:901b:901b:1324:adaa:5155:7fac:b38c	127.172.179.140
cb15:901b:901b:1324:adaa:5155:7fac:b38d	127.172.179.141
cb15:901b:901b:1324:adaa:5155:7fac:b38e	127.172.179.142
cb15:901b:901b:1324:adaa:5155:7fac:b38f	127.172.179.143
cb15:901b:901b:1324:adaa:5155:7fac:b390	127.172.179.144
cb15:901b:901b:1324:adaa:5155:7fac:b391	127.172.179.145
cb15:901b:901b:1324:adaa:5155:7fac:b392	127.172.179.146
cb15:901b:901b:1324:adaa:5155:7fac:b393	127.172.179.147
cb15:901b:901b:1324:adaa:5155:7fac:b394	127.172.179.148
cb15:901b:901b:1324:adaa:5155:7fac:b395	127.172.179.149
cb15:901b:901b:1324:adaa:5155:7fac:b396	127.172.179.150
cb15:901b:901b:1324:adaa:5155:7fac:b397	127.172.179.151
cb15:901b:901b:1324:adaa:5155:7fac:b398	127.172.179.152
cb15:901b:901b:1324:adaa:5155:7fac:b399	127.172.179.153
cb15:901b:901b:1324:adaa:5155:7fac:b39a	127.172.179.154
cb15:901b:901b:1324:adaa:5155:7fac:b39b	127.172.179.155
cb15:901b:901b:1324:adaa:5155:7fac:b39c	127.172.179.156
cb15:901b:901b:1324:adaa:5155:7fac:b39d	127.172.179.157
cb15:901b:901b:1324:adaa:5155:7fac:b39e	127.172.179.158
cb15:901b:901b:1324:adaa:5155:7fac:b39f	127.172.179.159
cb15:901b:901b:1324:adaa:5155:7fac:b3a0	127.172.179.160
cb15:901b:901b:1324:adaa:5155:7fac:b3a1	127.172.179.161
cb15:901b:901b:1324:adaa:5155:7fac:b3a2	127.172.179.162
cb15:901b:901b:1324:adaa:5155:7fac:b3a3	127.172.179.163
cb15:901b:901b:1324:adaa:5155:7fac:b3a4	127.172.179.164
cb15:901b:901b:1324:adaa:5155:7fac:b3a5	127.172.179.165
cb15:901b:901b:1324:adaa:5155:7fac:b3a6	127.172.179.166
cb15:901b:901b:1324:adaa:5155:7fac:b3a7	127.172.179.167
cb15:901b:901b:1324:adaa:5155:7fac:b3a8	127.172.179.168
cb15:901b:901b:1324:adaa:5155:7fac:b3a9	127.172.179.169
cb15:901b:901b:1324:adaa:5155:7fac:b3aa	127.172.179.170
cb15:901b:901b:1324:adaa:5155:7fac:b3ab	127.172.179.171
cb15:901b:901b:1324:adaa:5155:7fac:b3ac	127.172.179.172
cb15:901b:901b:1324:adaa:5155:7fac:b3ad	127.172.179.173
cb15:901b:901b:1324:adaa:5155:7fac:b3ae	127.172.179.174
cb15:901b:901b:1324:adaa:5155:7fac:b3af	127.172.179.175
cb15:901b:901b:1324:adaa:5155:7fac:b3b0	127.172.179.176
cb15:901b:901b:1324:adaa:5155:7fac:b3b1	127.172.179.177
cb15:901b:901b:1324:adaa:5155:7fac:b3b2	127.172.179.178
cb15:901b:901b:1324:adaa:5155:7fac:b3b3	127.172.179.179
cb15:901b:901b:1324:adaa:5155:7fac:b3b4	127.172.179.180

cb15:901b:901b:1324:adaa:5155:7fac:b3b5	127.172.179.181
cb15:901b:901b:1324:adaa:5155:7fac:b3b6	127.172.179.182
cb15:901b:901b:1324:adaa:5155:7fac:b3b7	127.172.179.183
cb15:901b:901b:1324:adaa:5155:7fac:b3b8	127.172.179.184
cb15:901b:901b:1324:adaa:5155:7fac:b3b9	127.172.179.185
cb15:901b:901b:1324:adaa:5155:7fac:b3ba	127.172.179.186
cb15:901b:901b:1324:adaa:5155:7fac:b3bb	127.172.179.187
cb15:901b:901b:1324:adaa:5155:7fac:b3bc	127.172.179.188
cb15:901b:901b:1324:adaa:5155:7fac:b3bd	127.172.179.189
cb15:901b:901b:1324:adaa:5155:7fac:b3be	127.172.179.190
cb15:901b:901b:1324:adaa:5155:7fac:b3bf	127.172.179.191
cb15:901b:901b:1324:adaa:5155:7fac:b3c0	127.172.179.192
cb15:901b:901b:1324:adaa:5155:7fac:b3c1	127.172.179.193
cb15:901b:901b:1324:adaa:5155:7fac:b3c2	127.172.179.194
cb15:901b:901b:1324:adaa:5155:7fac:b3c3	127.172.179.195
cb15:901b:901b:1324:adaa:5155:7fac:b3c4	127.172.179.196
cb15:901b:901b:1324:adaa:5155:7fac:b3c5	127.172.179.197
cb15:901b:901b:1324:adaa:5155:7fac:b3c6	127.172.179.198
cb15:901b:901b:1324:adaa:5155:7fac:b3c7	127.172.179.199
cb15:901b:901b:1324:adaa:5155:7fac:b3c8	127.172.179.200
cb15:901b:901b:1324:adaa:5155:7fac:b3c9	127.172.179.201
cb15:901b:901b:1324:adaa:5155:7fac:b3ca	127.172.179.202
cb15:901b:901b:1324:adaa:5155:7fac:b3cb	127.172.179.203
cb15:901b:901b:1324:adaa:5155:7fac:b3cc	127.172.179.204
cb15:901b:901b:1324:adaa:5155:7fac:b3cd	127.172.179.205
cb15:901b:901b:1324:adaa:5155:7fac:b3ce	127.172.179.206
cb15:901b:901b:1324:adaa:5155:7fac:b3cf	127.172.179.207
cb15:901b:901b:1324:adaa:5155:7fac:b3d0	127.172.179.208
cb15:901b:901b:1324:adaa:5155:7fac:b3d1	127.172.179.209
cb15:901b:901b:1324:adaa:5155:7fac:b3d2	127.172.179.210
cb15:901b:901b:1324:adaa:5155:7fac:b3d3	127.172.179.211
cb15:901b:901b:1324:adaa:5155:7fac:b3d4	127.172.179.212
cb15:901b:901b:1324:adaa:5155:7fac:b3d5	127.172.179.213
cb15:901b:901b:1324:adaa:5155:7fac:b3d6	127.172.179.214
cb15:901b:901b:1324:adaa:5155:7fac:b3d7	127.172.179.215
cb15:901b:901b:1324:adaa:5155:7fac:b3d8	127.172.179.216
cb15:901b:901b:1324:adaa:5155:7fac:b3d9	127.172.179.217
cb15:901b:901b:1324:adaa:5155:7fac:b3da	127.172.179.218
cb15:901b:901b:1324:adaa:5155:7fac:b3db	127.172.179.219
cb15:901b:901b:1324:adaa:5155:7fac:b3dc	127.172.179.220
cb15:901b:901b:1324:adaa:5155:7fac:b3dd	127.172.179.221
cb15:901b:901b:1324:adaa:5155:7fac:b3de	127.172.179.222
cb15:901b:901b:1324:adaa:5155:7fac:b3df	127.172.179.223
cb15:901b:901b:1324:adaa:5155:7fac:b3e0	127.172.179.224
cb15:901b:901b:1324:adaa:5155:7fac:b3e1	127.172.179.225
cb15:901b:901b:1324:adaa:5155:7fac:b3e2	127.172.179.226
cb15:901b:901b:1324:adaa:5155:7fac:b3e3	127.172.179.227
cb15:901b:901b:1324:adaa:5155:7fac:b3e4	127.172.179.228
cb15:901b:901b:1324:adaa:5155:7fac:b3e5	127.172.179.229
cb15:901b:901b:1324:adaa:5155:7fac:b3e6	127.172.179.230
cb15:901b:901b:1324:adaa:5155:7fac:b3e7	127.172.179.231
cb15:901b:901b:1324:adaa:5155:7fac:b3e8	127.172.179.232
cb15:901b:901b:1324:adaa:5155:7fac:b3e9	127.172.179.233
cb15:901b:901b:1324:adaa:5155:7fac:b3ea	127.172.179.234
cb15:901b:901b:1324:adaa:5155:7fac:b3eb	127.172.179.235
cb15:901b:901b:1324:adaa:5155:7fac:b3ec	127.172.179.236
cb15:901b:901b:1324:adaa:5155:7fac:b3ed	127.172.179.237
cb15:901b:901b:1324:adaa:5155:7fac:b3ee	127.172.179.238
cb15:901b:901b:1324:adaa:5155:7fac:b3ef	127.172.179.239
cb15:901b:901b:1324:adaa:5155:7fac:b3f0	127.172.179.240
cb15:901b:901b:1324:adaa:5155:7fac:b3f1	127.172.179.241
cb15:901b:901b:1324:adaa:5155:7fac:b3f2	127.172.179.242
cb15:901b:901b:1324:adaa:5155:7fac:b3f3	127.172.179.243
cb15:901b:901b:1324:adaa:5155:7fac:b3f4	127.172.179.244
cb15:901b:901b:1324:adaa:5155:7fac:b3f5	127.172.179.245
cb15:901b:901b:1324:adaa:5155:7fac:b3f6	127.172.179.246
cb15:901b:901b:1324:adaa:5155:7fac:b3f7	127.172.179.247
cb15:901b:901b:1324:adaa:5155:7fac:b3f8	127.172.179.248
cb15:901b:901b:1324:adaa:5155:7fac:b3f9	127.172.179.249
cb15:901b:901b:1324:adaa:5155:7fac:b3fa	127.172.179.250
cb15:901b:901b:1324:adaa:5155:7fac:b3fb	127.172.179.251
cb15:901b:901b:1324:adaa:5155:7fac:b3fc	127.172.179.252
cb15:901b:901b:1324:adaa:5155:7fac:b3fd	127.172.179.253
cb15:901b:901b:1324:adaa:5155:7fac:b3fe	127.172.179.254
cb15:901b:901b:1324:adaa:5155:7fac:b3ff	127.172.179.255

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.