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:d157:4024:ada9:b226:c051:b401	192.81.180.1
cb15:901b:d157:4024:ada9:b226:c051:b402	192.81.180.2
cb15:901b:d157:4024:ada9:b226:c051:b403	192.81.180.3
cb15:901b:d157:4024:ada9:b226:c051:b404	192.81.180.4
cb15:901b:d157:4024:ada9:b226:c051:b405	192.81.180.5
cb15:901b:d157:4024:ada9:b226:c051:b406	192.81.180.6
cb15:901b:d157:4024:ada9:b226:c051:b407	192.81.180.7
cb15:901b:d157:4024:ada9:b226:c051:b408	192.81.180.8
cb15:901b:d157:4024:ada9:b226:c051:b409	192.81.180.9
cb15:901b:d157:4024:ada9:b226:c051:b40a	192.81.180.10
cb15:901b:d157:4024:ada9:b226:c051:b40b	192.81.180.11
cb15:901b:d157:4024:ada9:b226:c051:b40c	192.81.180.12
cb15:901b:d157:4024:ada9:b226:c051:b40d	192.81.180.13
cb15:901b:d157:4024:ada9:b226:c051:b40e	192.81.180.14
cb15:901b:d157:4024:ada9:b226:c051:b40f	192.81.180.15
cb15:901b:d157:4024:ada9:b226:c051:b410	192.81.180.16
cb15:901b:d157:4024:ada9:b226:c051:b411	192.81.180.17
cb15:901b:d157:4024:ada9:b226:c051:b412	192.81.180.18
cb15:901b:d157:4024:ada9:b226:c051:b413	192.81.180.19
cb15:901b:d157:4024:ada9:b226:c051:b414	192.81.180.20
cb15:901b:d157:4024:ada9:b226:c051:b415	192.81.180.21
cb15:901b:d157:4024:ada9:b226:c051:b416	192.81.180.22
cb15:901b:d157:4024:ada9:b226:c051:b417	192.81.180.23
cb15:901b:d157:4024:ada9:b226:c051:b418	192.81.180.24
cb15:901b:d157:4024:ada9:b226:c051:b419	192.81.180.25
cb15:901b:d157:4024:ada9:b226:c051:b41a	192.81.180.26
cb15:901b:d157:4024:ada9:b226:c051:b41b	192.81.180.27
cb15:901b:d157:4024:ada9:b226:c051:b41c	192.81.180.28
cb15:901b:d157:4024:ada9:b226:c051:b41d	192.81.180.29
cb15:901b:d157:4024:ada9:b226:c051:b41e	192.81.180.30
cb15:901b:d157:4024:ada9:b226:c051:b41f	192.81.180.31
cb15:901b:d157:4024:ada9:b226:c051:b420	192.81.180.32
cb15:901b:d157:4024:ada9:b226:c051:b421	192.81.180.33
cb15:901b:d157:4024:ada9:b226:c051:b422	192.81.180.34
cb15:901b:d157:4024:ada9:b226:c051:b423	192.81.180.35
cb15:901b:d157:4024:ada9:b226:c051:b424	192.81.180.36
cb15:901b:d157:4024:ada9:b226:c051:b425	192.81.180.37
cb15:901b:d157:4024:ada9:b226:c051:b426	192.81.180.38
cb15:901b:d157:4024:ada9:b226:c051:b427	192.81.180.39
cb15:901b:d157:4024:ada9:b226:c051:b428	192.81.180.40
cb15:901b:d157:4024:ada9:b226:c051:b429	192.81.180.41
cb15:901b:d157:4024:ada9:b226:c051:b42a	192.81.180.42
cb15:901b:d157:4024:ada9:b226:c051:b42b	192.81.180.43
cb15:901b:d157:4024:ada9:b226:c051:b42c	192.81.180.44
cb15:901b:d157:4024:ada9:b226:c051:b42d	192.81.180.45
cb15:901b:d157:4024:ada9:b226:c051:b42e	192.81.180.46
cb15:901b:d157:4024:ada9:b226:c051:b42f	192.81.180.47
cb15:901b:d157:4024:ada9:b226:c051:b430	192.81.180.48
cb15:901b:d157:4024:ada9:b226:c051:b431	192.81.180.49
cb15:901b:d157:4024:ada9:b226:c051:b432	192.81.180.50
cb15:901b:d157:4024:ada9:b226:c051:b433	192.81.180.51
cb15:901b:d157:4024:ada9:b226:c051:b434	192.81.180.52
cb15:901b:d157:4024:ada9:b226:c051:b435	192.81.180.53
cb15:901b:d157:4024:ada9:b226:c051:b436	192.81.180.54
cb15:901b:d157:4024:ada9:b226:c051:b437	192.81.180.55
cb15:901b:d157:4024:ada9:b226:c051:b438	192.81.180.56
cb15:901b:d157:4024:ada9:b226:c051:b439	192.81.180.57
cb15:901b:d157:4024:ada9:b226:c051:b43a	192.81.180.58
cb15:901b:d157:4024:ada9:b226:c051:b43b	192.81.180.59
cb15:901b:d157:4024:ada9:b226:c051:b43c	192.81.180.60

cb15:901b:d157:4024:ada9:b226:c051:b43d	192.81.180.61
cb15:901b:d157:4024:ada9:b226:c051:b43e	192.81.180.62
cb15:901b:d157:4024:ada9:b226:c051:b43f	192.81.180.63
cb15:901b:d157:4024:ada9:b226:c051:b440	192.81.180.64
cb15:901b:d157:4024:ada9:b226:c051:b441	192.81.180.65
cb15:901b:d157:4024:ada9:b226:c051:b442	192.81.180.66
cb15:901b:d157:4024:ada9:b226:c051:b443	192.81.180.67
cb15:901b:d157:4024:ada9:b226:c051:b444	192.81.180.68
cb15:901b:d157:4024:ada9:b226:c051:b445	192.81.180.69
cb15:901b:d157:4024:ada9:b226:c051:b446	192.81.180.70
cb15:901b:d157:4024:ada9:b226:c051:b447	192.81.180.71
cb15:901b:d157:4024:ada9:b226:c051:b448	192.81.180.72
cb15:901b:d157:4024:ada9:b226:c051:b449	192.81.180.73
cb15:901b:d157:4024:ada9:b226:c051:b44a	192.81.180.74
cb15:901b:d157:4024:ada9:b226:c051:b44b	192.81.180.75
cb15:901b:d157:4024:ada9:b226:c051:b44c	192.81.180.76
cb15:901b:d157:4024:ada9:b226:c051:b44d	192.81.180.77
cb15:901b:d157:4024:ada9:b226:c051:b44e	192.81.180.78
cb15:901b:d157:4024:ada9:b226:c051:b44f	192.81.180.79
cb15:901b:d157:4024:ada9:b226:c051:b450	192.81.180.80
cb15:901b:d157:4024:ada9:b226:c051:b451	192.81.180.81
cb15:901b:d157:4024:ada9:b226:c051:b452	192.81.180.82
cb15:901b:d157:4024:ada9:b226:c051:b453	192.81.180.83
cb15:901b:d157:4024:ada9:b226:c051:b454	192.81.180.84
cb15:901b:d157:4024:ada9:b226:c051:b455	192.81.180.85
cb15:901b:d157:4024:ada9:b226:c051:b456	192.81.180.86
cb15:901b:d157:4024:ada9:b226:c051:b457	192.81.180.87
cb15:901b:d157:4024:ada9:b226:c051:b458	192.81.180.88
cb15:901b:d157:4024:ada9:b226:c051:b459	192.81.180.89
cb15:901b:d157:4024:ada9:b226:c051:b45a	192.81.180.90
cb15:901b:d157:4024:ada9:b226:c051:b45b	192.81.180.91
cb15:901b:d157:4024:ada9:b226:c051:b45c	192.81.180.92
cb15:901b:d157:4024:ada9:b226:c051:b45d	192.81.180.93
cb15:901b:d157:4024:ada9:b226:c051:b45e	192.81.180.94
cb15:901b:d157:4024:ada9:b226:c051:b45f	192.81.180.95
cb15:901b:d157:4024:ada9:b226:c051:b460	192.81.180.96
cb15:901b:d157:4024:ada9:b226:c051:b461	192.81.180.97
cb15:901b:d157:4024:ada9:b226:c051:b462	192.81.180.98
cb15:901b:d157:4024:ada9:b226:c051:b463	192.81.180.99
cb15:901b:d157:4024:ada9:b226:c051:b464	192.81.180.100
cb15:901b:d157:4024:ada9:b226:c051:b465	192.81.180.101
cb15:901b:d157:4024:ada9:b226:c051:b466	192.81.180.102
cb15:901b:d157:4024:ada9:b226:c051:b467	192.81.180.103
cb15:901b:d157:4024:ada9:b226:c051:b468	192.81.180.104
cb15:901b:d157:4024:ada9:b226:c051:b469	192.81.180.105
cb15:901b:d157:4024:ada9:b226:c051:b46a	192.81.180.106
cb15:901b:d157:4024:ada9:b226:c051:b46b	192.81.180.107
cb15:901b:d157:4024:ada9:b226:c051:b46c	192.81.180.108
cb15:901b:d157:4024:ada9:b226:c051:b46d	192.81.180.109
cb15:901b:d157:4024:ada9:b226:c051:b46e	192.81.180.110
cb15:901b:d157:4024:ada9:b226:c051:b46f	192.81.180.111
cb15:901b:d157:4024:ada9:b226:c051:b470	192.81.180.112
cb15:901b:d157:4024:ada9:b226:c051:b471	192.81.180.113
cb15:901b:d157:4024:ada9:b226:c051:b472	192.81.180.114
cb15:901b:d157:4024:ada9:b226:c051:b473	192.81.180.115
cb15:901b:d157:4024:ada9:b226:c051:b474	192.81.180.116
cb15:901b:d157:4024:ada9:b226:c051:b475	192.81.180.117
cb15:901b:d157:4024:ada9:b226:c051:b476	192.81.180.118
cb15:901b:d157:4024:ada9:b226:c051:b477	192.81.180.119
cb15:901b:d157:4024:ada9:b226:c051:b478	192.81.180.120

cb15:901b:d157:4024:ada9:b226:c051:b479	192.81.180.121
cb15:901b:d157:4024:ada9:b226:c051:b47a	192.81.180.122
cb15:901b:d157:4024:ada9:b226:c051:b47b	192.81.180.123
cb15:901b:d157:4024:ada9:b226:c051:b47c	192.81.180.124
cb15:901b:d157:4024:ada9:b226:c051:b47d	192.81.180.125
cb15:901b:d157:4024:ada9:b226:c051:b47e	192.81.180.126
cb15:901b:d157:4024:ada9:b226:c051:b47f	192.81.180.127
cb15:901b:d157:4024:ada9:b226:c051:b480	192.81.180.128
cb15:901b:d157:4024:ada9:b226:c051:b481	192.81.180.129
cb15:901b:d157:4024:ada9:b226:c051:b482	192.81.180.130
cb15:901b:d157:4024:ada9:b226:c051:b483	192.81.180.131
cb15:901b:d157:4024:ada9:b226:c051:b484	192.81.180.132
cb15:901b:d157:4024:ada9:b226:c051:b485	192.81.180.133
cb15:901b:d157:4024:ada9:b226:c051:b486	192.81.180.134
cb15:901b:d157:4024:ada9:b226:c051:b487	192.81.180.135
cb15:901b:d157:4024:ada9:b226:c051:b488	192.81.180.136
cb15:901b:d157:4024:ada9:b226:c051:b489	192.81.180.137
cb15:901b:d157:4024:ada9:b226:c051:b48a	192.81.180.138
cb15:901b:d157:4024:ada9:b226:c051:b48b	192.81.180.139
cb15:901b:d157:4024:ada9:b226:c051:b48c	192.81.180.140
cb15:901b:d157:4024:ada9:b226:c051:b48d	192.81.180.141
cb15:901b:d157:4024:ada9:b226:c051:b48e	192.81.180.142
cb15:901b:d157:4024:ada9:b226:c051:b48f	192.81.180.143
cb15:901b:d157:4024:ada9:b226:c051:b490	192.81.180.144
cb15:901b:d157:4024:ada9:b226:c051:b491	192.81.180.145
cb15:901b:d157:4024:ada9:b226:c051:b492	192.81.180.146
cb15:901b:d157:4024:ada9:b226:c051:b493	192.81.180.147
cb15:901b:d157:4024:ada9:b226:c051:b494	192.81.180.148
cb15:901b:d157:4024:ada9:b226:c051:b495	192.81.180.149
cb15:901b:d157:4024:ada9:b226:c051:b496	192.81.180.150
cb15:901b:d157:4024:ada9:b226:c051:b497	192.81.180.151
cb15:901b:d157:4024:ada9:b226:c051:b498	192.81.180.152
cb15:901b:d157:4024:ada9:b226:c051:b499	192.81.180.153
cb15:901b:d157:4024:ada9:b226:c051:b49a	192.81.180.154
cb15:901b:d157:4024:ada9:b226:c051:b49b	192.81.180.155
cb15:901b:d157:4024:ada9:b226:c051:b49c	192.81.180.156
cb15:901b:d157:4024:ada9:b226:c051:b49d	192.81.180.157
cb15:901b:d157:4024:ada9:b226:c051:b49e	192.81.180.158
cb15:901b:d157:4024:ada9:b226:c051:b49f	192.81.180.159
cb15:901b:d157:4024:ada9:b226:c051:b4a0	192.81.180.160
cb15:901b:d157:4024:ada9:b226:c051:b4a1	192.81.180.161
cb15:901b:d157:4024:ada9:b226:c051:b4a2	192.81.180.162
cb15:901b:d157:4024:ada9:b226:c051:b4a3	192.81.180.163
cb15:901b:d157:4024:ada9:b226:c051:b4a4	192.81.180.164
cb15:901b:d157:4024:ada9:b226:c051:b4a5	192.81.180.165
cb15:901b:d157:4024:ada9:b226:c051:b4a6	192.81.180.166
cb15:901b:d157:4024:ada9:b226:c051:b4a7	192.81.180.167
cb15:901b:d157:4024:ada9:b226:c051:b4a8	192.81.180.168
cb15:901b:d157:4024:ada9:b226:c051:b4a9	192.81.180.169
cb15:901b:d157:4024:ada9:b226:c051:b4aa	192.81.180.170
cb15:901b:d157:4024:ada9:b226:c051:b4ab	192.81.180.171
cb15:901b:d157:4024:ada9:b226:c051:b4ac	192.81.180.172
cb15:901b:d157:4024:ada9:b226:c051:b4ad	192.81.180.173
cb15:901b:d157:4024:ada9:b226:c051:b4ae	192.81.180.174
cb15:901b:d157:4024:ada9:b226:c051:b4af	192.81.180.175
cb15:901b:d157:4024:ada9:b226:c051:b4b0	192.81.180.176
cb15:901b:d157:4024:ada9:b226:c051:b4b1	192.81.180.177
cb15:901b:d157:4024:ada9:b226:c051:b4b2	192.81.180.178
cb15:901b:d157:4024:ada9:b226:c051:b4b3	192.81.180.179
cb15:901b:d157:4024:ada9:b226:c051:b4b4	192.81.180.180

cb15:901b:d157:4024:ada9:b226:c051:b4b5	192.81.180.181
cb15:901b:d157:4024:ada9:b226:c051:b4b6	192.81.180.182
cb15:901b:d157:4024:ada9:b226:c051:b4b7	192.81.180.183
cb15:901b:d157:4024:ada9:b226:c051:b4b8	192.81.180.184
cb15:901b:d157:4024:ada9:b226:c051:b4b9	192.81.180.185
cb15:901b:d157:4024:ada9:b226:c051:b4ba	192.81.180.186
cb15:901b:d157:4024:ada9:b226:c051:b4bb	192.81.180.187
cb15:901b:d157:4024:ada9:b226:c051:b4bc	192.81.180.188
cb15:901b:d157:4024:ada9:b226:c051:b4bd	192.81.180.189
cb15:901b:d157:4024:ada9:b226:c051:b4be	192.81.180.190
cb15:901b:d157:4024:ada9:b226:c051:b4bf	192.81.180.191
cb15:901b:d157:4024:ada9:b226:c051:b4c0	192.81.180.192
cb15:901b:d157:4024:ada9:b226:c051:b4c1	192.81.180.193
cb15:901b:d157:4024:ada9:b226:c051:b4c2	192.81.180.194
cb15:901b:d157:4024:ada9:b226:c051:b4c3	192.81.180.195
cb15:901b:d157:4024:ada9:b226:c051:b4c4	192.81.180.196
cb15:901b:d157:4024:ada9:b226:c051:b4c5	192.81.180.197
cb15:901b:d157:4024:ada9:b226:c051:b4c6	192.81.180.198
cb15:901b:d157:4024:ada9:b226:c051:b4c7	192.81.180.199
cb15:901b:d157:4024:ada9:b226:c051:b4c8	192.81.180.200
cb15:901b:d157:4024:ada9:b226:c051:b4c9	192.81.180.201
cb15:901b:d157:4024:ada9:b226:c051:b4ca	192.81.180.202
cb15:901b:d157:4024:ada9:b226:c051:b4cb	192.81.180.203
cb15:901b:d157:4024:ada9:b226:c051:b4cc	192.81.180.204
cb15:901b:d157:4024:ada9:b226:c051:b4cd	192.81.180.205
cb15:901b:d157:4024:ada9:b226:c051:b4ce	192.81.180.206
cb15:901b:d157:4024:ada9:b226:c051:b4cf	192.81.180.207
cb15:901b:d157:4024:ada9:b226:c051:b4d0	192.81.180.208
cb15:901b:d157:4024:ada9:b226:c051:b4d1	192.81.180.209
cb15:901b:d157:4024:ada9:b226:c051:b4d2	192.81.180.210
cb15:901b:d157:4024:ada9:b226:c051:b4d3	192.81.180.211
cb15:901b:d157:4024:ada9:b226:c051:b4d4	192.81.180.212
cb15:901b:d157:4024:ada9:b226:c051:b4d5	192.81.180.213
cb15:901b:d157:4024:ada9:b226:c051:b4d6	192.81.180.214
cb15:901b:d157:4024:ada9:b226:c051:b4d7	192.81.180.215
cb15:901b:d157:4024:ada9:b226:c051:b4d8	192.81.180.216
cb15:901b:d157:4024:ada9:b226:c051:b4d9	192.81.180.217
cb15:901b:d157:4024:ada9:b226:c051:b4da	192.81.180.218
cb15:901b:d157:4024:ada9:b226:c051:b4db	192.81.180.219
cb15:901b:d157:4024:ada9:b226:c051:b4dc	192.81.180.220
cb15:901b:d157:4024:ada9:b226:c051:b4dd	192.81.180.221
cb15:901b:d157:4024:ada9:b226:c051:b4de	192.81.180.222
cb15:901b:d157:4024:ada9:b226:c051:b4df	192.81.180.223
cb15:901b:d157:4024:ada9:b226:c051:b4e0	192.81.180.224
cb15:901b:d157:4024:ada9:b226:c051:b4e1	192.81.180.225
cb15:901b:d157:4024:ada9:b226:c051:b4e2	192.81.180.226
cb15:901b:d157:4024:ada9:b226:c051:b4e3	192.81.180.227
cb15:901b:d157:4024:ada9:b226:c051:b4e4	192.81.180.228
cb15:901b:d157:4024:ada9:b226:c051:b4e5	192.81.180.229
cb15:901b:d157:4024:ada9:b226:c051:b4e6	192.81.180.230
cb15:901b:d157:4024:ada9:b226:c051:b4e7	192.81.180.231
cb15:901b:d157:4024:ada9:b226:c051:b4e8	192.81.180.232
cb15:901b:d157:4024:ada9:b226:c051:b4e9	192.81.180.233
cb15:901b:d157:4024:ada9:b226:c051:b4ea	192.81.180.234
cb15:901b:d157:4024:ada9:b226:c051:b4eb	192.81.180.235
cb15:901b:d157:4024:ada9:b226:c051:b4ec	192.81.180.236
cb15:901b:d157:4024:ada9:b226:c051:b4ed	192.81.180.237
cb15:901b:d157:4024:ada9:b226:c051:b4ee	192.81.180.238
cb15:901b:d157:4024:ada9:b226:c051:b4ef	192.81.180.239
cb15:901b:d157:4024:ada9:b226:c051:b4f0	192.81.180.240
cb15:901b:d157:4024:ada9:b226:c051:b4f1	192.81.180.241
cb15:901b:d157:4024:ada9:b226:c051:b4f2	192.81.180.242
cb15:901b:d157:4024:ada9:b226:c051:b4f3	192.81.180.243
cb15:901b:d157:4024:ada9:b226:c051:b4f4	192.81.180.244
cb15:901b:d157:4024:ada9:b226:c051:b4f5	192.81.180.245
cb15:901b:d157:4024:ada9:b226:c051:b4f6	192.81.180.246
cb15:901b:d157:4024:ada9:b226:c051:b4f7	192.81.180.247
cb15:901b:d157:4024:ada9:b226:c051:b4f8	192.81.180.248
cb15:901b:d157:4024:ada9:b226:c051:b4f9	192.81.180.249
cb15:901b:d157:4024:ada9:b226:c051:b4fa	192.81.180.250
cb15:901b:d157:4024:ada9:b226:c051:b4fb	192.81.180.251
cb15:901b:d157:4024:ada9:b226:c051:b4fc	192.81.180.252
cb15:901b:d157:4024:ada9:b226:c051:b4fd	192.81.180.253
cb15:901b:d157:4024:ada9:b226:c051:b4fe	192.81.180.254
cb15:901b:d157:4024:ada9:b226:c051:b4ff	192.81.180.255

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.