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:b51:8045:b51a:ff37:b401	255.55.180.1
cb15:901b:d157:b51:8045:b51a:ff37:b402	255.55.180.2
cb15:901b:d157:b51:8045:b51a:ff37:b403	255.55.180.3
cb15:901b:d157:b51:8045:b51a:ff37:b404	255.55.180.4
cb15:901b:d157:b51:8045:b51a:ff37:b405	255.55.180.5
cb15:901b:d157:b51:8045:b51a:ff37:b406	255.55.180.6
cb15:901b:d157:b51:8045:b51a:ff37:b407	255.55.180.7
cb15:901b:d157:b51:8045:b51a:ff37:b408	255.55.180.8
cb15:901b:d157:b51:8045:b51a:ff37:b409	255.55.180.9
cb15:901b:d157:b51:8045:b51a:ff37:b40a	255.55.180.10
cb15:901b:d157:b51:8045:b51a:ff37:b40b	255.55.180.11
cb15:901b:d157:b51:8045:b51a:ff37:b40c	255.55.180.12
cb15:901b:d157:b51:8045:b51a:ff37:b40d	255.55.180.13
cb15:901b:d157:b51:8045:b51a:ff37:b40e	255.55.180.14
cb15:901b:d157:b51:8045:b51a:ff37:b40f	255.55.180.15
cb15:901b:d157:b51:8045:b51a:ff37:b410	255.55.180.16
cb15:901b:d157:b51:8045:b51a:ff37:b411	255.55.180.17
cb15:901b:d157:b51:8045:b51a:ff37:b412	255.55.180.18
cb15:901b:d157:b51:8045:b51a:ff37:b413	255.55.180.19
cb15:901b:d157:b51:8045:b51a:ff37:b414	255.55.180.20
cb15:901b:d157:b51:8045:b51a:ff37:b415	255.55.180.21
cb15:901b:d157:b51:8045:b51a:ff37:b416	255.55.180.22
cb15:901b:d157:b51:8045:b51a:ff37:b417	255.55.180.23
cb15:901b:d157:b51:8045:b51a:ff37:b418	255.55.180.24
cb15:901b:d157:b51:8045:b51a:ff37:b419	255.55.180.25
cb15:901b:d157:b51:8045:b51a:ff37:b41a	255.55.180.26
cb15:901b:d157:b51:8045:b51a:ff37:b41b	255.55.180.27
cb15:901b:d157:b51:8045:b51a:ff37:b41c	255.55.180.28
cb15:901b:d157:b51:8045:b51a:ff37:b41d	255.55.180.29
cb15:901b:d157:b51:8045:b51a:ff37:b41e	255.55.180.30
cb15:901b:d157:b51:8045:b51a:ff37:b41f	255.55.180.31
cb15:901b:d157:b51:8045:b51a:ff37:b420	255.55.180.32
cb15:901b:d157:b51:8045:b51a:ff37:b421	255.55.180.33
cb15:901b:d157:b51:8045:b51a:ff37:b422	255.55.180.34
cb15:901b:d157:b51:8045:b51a:ff37:b423	255.55.180.35
cb15:901b:d157:b51:8045:b51a:ff37:b424	255.55.180.36
cb15:901b:d157:b51:8045:b51a:ff37:b425	255.55.180.37
cb15:901b:d157:b51:8045:b51a:ff37:b426	255.55.180.38
cb15:901b:d157:b51:8045:b51a:ff37:b427	255.55.180.39
cb15:901b:d157:b51:8045:b51a:ff37:b428	255.55.180.40
cb15:901b:d157:b51:8045:b51a:ff37:b429	255.55.180.41
cb15:901b:d157:b51:8045:b51a:ff37:b42a	255.55.180.42
cb15:901b:d157:b51:8045:b51a:ff37:b42b	255.55.180.43
cb15:901b:d157:b51:8045:b51a:ff37:b42c	255.55.180.44
cb15:901b:d157:b51:8045:b51a:ff37:b42d	255.55.180.45
cb15:901b:d157:b51:8045:b51a:ff37:b42e	255.55.180.46
cb15:901b:d157:b51:8045:b51a:ff37:b42f	255.55.180.47
cb15:901b:d157:b51:8045:b51a:ff37:b430	255.55.180.48
cb15:901b:d157:b51:8045:b51a:ff37:b431	255.55.180.49
cb15:901b:d157:b51:8045:b51a:ff37:b432	255.55.180.50
cb15:901b:d157:b51:8045:b51a:ff37:b433	255.55.180.51
cb15:901b:d157:b51:8045:b51a:ff37:b434	255.55.180.52
cb15:901b:d157:b51:8045:b51a:ff37:b435	255.55.180.53
cb15:901b:d157:b51:8045:b51a:ff37:b436	255.55.180.54
cb15:901b:d157:b51:8045:b51a:ff37:b437	255.55.180.55
cb15:901b:d157:b51:8045:b51a:ff37:b438	255.55.180.56
cb15:901b:d157:b51:8045:b51a:ff37:b439	255.55.180.57
cb15:901b:d157:b51:8045:b51a:ff37:b43a	255.55.180.58
cb15:901b:d157:b51:8045:b51a:ff37:b43b	255.55.180.59
cb15:901b:d157:b51:8045:b51a:ff37:b43c	255.55.180.60

cb15:901b:d157:b51:8045:b51a:ff37:b43d	255.55.180.61
cb15:901b:d157:b51:8045:b51a:ff37:b43e	255.55.180.62
cb15:901b:d157:b51:8045:b51a:ff37:b43f	255.55.180.63
cb15:901b:d157:b51:8045:b51a:ff37:b440	255.55.180.64
cb15:901b:d157:b51:8045:b51a:ff37:b441	255.55.180.65
cb15:901b:d157:b51:8045:b51a:ff37:b442	255.55.180.66
cb15:901b:d157:b51:8045:b51a:ff37:b443	255.55.180.67
cb15:901b:d157:b51:8045:b51a:ff37:b444	255.55.180.68
cb15:901b:d157:b51:8045:b51a:ff37:b445	255.55.180.69
cb15:901b:d157:b51:8045:b51a:ff37:b446	255.55.180.70
cb15:901b:d157:b51:8045:b51a:ff37:b447	255.55.180.71
cb15:901b:d157:b51:8045:b51a:ff37:b448	255.55.180.72
cb15:901b:d157:b51:8045:b51a:ff37:b449	255.55.180.73
cb15:901b:d157:b51:8045:b51a:ff37:b44a	255.55.180.74
cb15:901b:d157:b51:8045:b51a:ff37:b44b	255.55.180.75
cb15:901b:d157:b51:8045:b51a:ff37:b44c	255.55.180.76
cb15:901b:d157:b51:8045:b51a:ff37:b44d	255.55.180.77
cb15:901b:d157:b51:8045:b51a:ff37:b44e	255.55.180.78
cb15:901b:d157:b51:8045:b51a:ff37:b44f	255.55.180.79
cb15:901b:d157:b51:8045:b51a:ff37:b450	255.55.180.80
cb15:901b:d157:b51:8045:b51a:ff37:b451	255.55.180.81
cb15:901b:d157:b51:8045:b51a:ff37:b452	255.55.180.82
cb15:901b:d157:b51:8045:b51a:ff37:b453	255.55.180.83
cb15:901b:d157:b51:8045:b51a:ff37:b454	255.55.180.84
cb15:901b:d157:b51:8045:b51a:ff37:b455	255.55.180.85
cb15:901b:d157:b51:8045:b51a:ff37:b456	255.55.180.86
cb15:901b:d157:b51:8045:b51a:ff37:b457	255.55.180.87
cb15:901b:d157:b51:8045:b51a:ff37:b458	255.55.180.88
cb15:901b:d157:b51:8045:b51a:ff37:b459	255.55.180.89
cb15:901b:d157:b51:8045:b51a:ff37:b45a	255.55.180.90
cb15:901b:d157:b51:8045:b51a:ff37:b45b	255.55.180.91
cb15:901b:d157:b51:8045:b51a:ff37:b45c	255.55.180.92
cb15:901b:d157:b51:8045:b51a:ff37:b45d	255.55.180.93
cb15:901b:d157:b51:8045:b51a:ff37:b45e	255.55.180.94
cb15:901b:d157:b51:8045:b51a:ff37:b45f	255.55.180.95
cb15:901b:d157:b51:8045:b51a:ff37:b460	255.55.180.96
cb15:901b:d157:b51:8045:b51a:ff37:b461	255.55.180.97
cb15:901b:d157:b51:8045:b51a:ff37:b462	255.55.180.98
cb15:901b:d157:b51:8045:b51a:ff37:b463	255.55.180.99
cb15:901b:d157:b51:8045:b51a:ff37:b464	255.55.180.100
cb15:901b:d157:b51:8045:b51a:ff37:b465	255.55.180.101
cb15:901b:d157:b51:8045:b51a:ff37:b466	255.55.180.102
cb15:901b:d157:b51:8045:b51a:ff37:b467	255.55.180.103
cb15:901b:d157:b51:8045:b51a:ff37:b468	255.55.180.104
cb15:901b:d157:b51:8045:b51a:ff37:b469	255.55.180.105
cb15:901b:d157:b51:8045:b51a:ff37:b46a	255.55.180.106
cb15:901b:d157:b51:8045:b51a:ff37:b46b	255.55.180.107
cb15:901b:d157:b51:8045:b51a:ff37:b46c	255.55.180.108
cb15:901b:d157:b51:8045:b51a:ff37:b46d	255.55.180.109
cb15:901b:d157:b51:8045:b51a:ff37:b46e	255.55.180.110
cb15:901b:d157:b51:8045:b51a:ff37:b46f	255.55.180.111
cb15:901b:d157:b51:8045:b51a:ff37:b470	255.55.180.112
cb15:901b:d157:b51:8045:b51a:ff37:b471	255.55.180.113
cb15:901b:d157:b51:8045:b51a:ff37:b472	255.55.180.114
cb15:901b:d157:b51:8045:b51a:ff37:b473	255.55.180.115
cb15:901b:d157:b51:8045:b51a:ff37:b474	255.55.180.116
cb15:901b:d157:b51:8045:b51a:ff37:b475	255.55.180.117
cb15:901b:d157:b51:8045:b51a:ff37:b476	255.55.180.118
cb15:901b:d157:b51:8045:b51a:ff37:b477	255.55.180.119
cb15:901b:d157:b51:8045:b51a:ff37:b478	255.55.180.120

cb15:901b:d157:b51:8045:b51a:ff37:b479	255.55.180.121
cb15:901b:d157:b51:8045:b51a:ff37:b47a	255.55.180.122
cb15:901b:d157:b51:8045:b51a:ff37:b47b	255.55.180.123
cb15:901b:d157:b51:8045:b51a:ff37:b47c	255.55.180.124
cb15:901b:d157:b51:8045:b51a:ff37:b47d	255.55.180.125
cb15:901b:d157:b51:8045:b51a:ff37:b47e	255.55.180.126
cb15:901b:d157:b51:8045:b51a:ff37:b47f	255.55.180.127
cb15:901b:d157:b51:8045:b51a:ff37:b480	255.55.180.128
cb15:901b:d157:b51:8045:b51a:ff37:b481	255.55.180.129
cb15:901b:d157:b51:8045:b51a:ff37:b482	255.55.180.130
cb15:901b:d157:b51:8045:b51a:ff37:b483	255.55.180.131
cb15:901b:d157:b51:8045:b51a:ff37:b484	255.55.180.132
cb15:901b:d157:b51:8045:b51a:ff37:b485	255.55.180.133
cb15:901b:d157:b51:8045:b51a:ff37:b486	255.55.180.134
cb15:901b:d157:b51:8045:b51a:ff37:b487	255.55.180.135
cb15:901b:d157:b51:8045:b51a:ff37:b488	255.55.180.136
cb15:901b:d157:b51:8045:b51a:ff37:b489	255.55.180.137
cb15:901b:d157:b51:8045:b51a:ff37:b48a	255.55.180.138
cb15:901b:d157:b51:8045:b51a:ff37:b48b	255.55.180.139
cb15:901b:d157:b51:8045:b51a:ff37:b48c	255.55.180.140
cb15:901b:d157:b51:8045:b51a:ff37:b48d	255.55.180.141
cb15:901b:d157:b51:8045:b51a:ff37:b48e	255.55.180.142
cb15:901b:d157:b51:8045:b51a:ff37:b48f	255.55.180.143
cb15:901b:d157:b51:8045:b51a:ff37:b490	255.55.180.144
cb15:901b:d157:b51:8045:b51a:ff37:b491	255.55.180.145
cb15:901b:d157:b51:8045:b51a:ff37:b492	255.55.180.146
cb15:901b:d157:b51:8045:b51a:ff37:b493	255.55.180.147
cb15:901b:d157:b51:8045:b51a:ff37:b494	255.55.180.148
cb15:901b:d157:b51:8045:b51a:ff37:b495	255.55.180.149
cb15:901b:d157:b51:8045:b51a:ff37:b496	255.55.180.150
cb15:901b:d157:b51:8045:b51a:ff37:b497	255.55.180.151
cb15:901b:d157:b51:8045:b51a:ff37:b498	255.55.180.152
cb15:901b:d157:b51:8045:b51a:ff37:b499	255.55.180.153
cb15:901b:d157:b51:8045:b51a:ff37:b49a	255.55.180.154
cb15:901b:d157:b51:8045:b51a:ff37:b49b	255.55.180.155
cb15:901b:d157:b51:8045:b51a:ff37:b49c	255.55.180.156
cb15:901b:d157:b51:8045:b51a:ff37:b49d	255.55.180.157
cb15:901b:d157:b51:8045:b51a:ff37:b49e	255.55.180.158
cb15:901b:d157:b51:8045:b51a:ff37:b49f	255.55.180.159
cb15:901b:d157:b51:8045:b51a:ff37:b4a0	255.55.180.160
cb15:901b:d157:b51:8045:b51a:ff37:b4a1	255.55.180.161
cb15:901b:d157:b51:8045:b51a:ff37:b4a2	255.55.180.162
cb15:901b:d157:b51:8045:b51a:ff37:b4a3	255.55.180.163
cb15:901b:d157:b51:8045:b51a:ff37:b4a4	255.55.180.164
cb15:901b:d157:b51:8045:b51a:ff37:b4a5	255.55.180.165
cb15:901b:d157:b51:8045:b51a:ff37:b4a6	255.55.180.166
cb15:901b:d157:b51:8045:b51a:ff37:b4a7	255.55.180.167
cb15:901b:d157:b51:8045:b51a:ff37:b4a8	255.55.180.168
cb15:901b:d157:b51:8045:b51a:ff37:b4a9	255.55.180.169
cb15:901b:d157:b51:8045:b51a:ff37:b4aa	255.55.180.170
cb15:901b:d157:b51:8045:b51a:ff37:b4ab	255.55.180.171
cb15:901b:d157:b51:8045:b51a:ff37:b4ac	255.55.180.172
cb15:901b:d157:b51:8045:b51a:ff37:b4ad	255.55.180.173
cb15:901b:d157:b51:8045:b51a:ff37:b4ae	255.55.180.174
cb15:901b:d157:b51:8045:b51a:ff37:b4af	255.55.180.175
cb15:901b:d157:b51:8045:b51a:ff37:b4b0	255.55.180.176
cb15:901b:d157:b51:8045:b51a:ff37:b4b1	255.55.180.177
cb15:901b:d157:b51:8045:b51a:ff37:b4b2	255.55.180.178
cb15:901b:d157:b51:8045:b51a:ff37:b4b3	255.55.180.179
cb15:901b:d157:b51:8045:b51a:ff37:b4b4	255.55.180.180

cb15:901b:d157:b51:8045:b51a:ff37:b4b5	255.55.180.181
cb15:901b:d157:b51:8045:b51a:ff37:b4b6	255.55.180.182
cb15:901b:d157:b51:8045:b51a:ff37:b4b7	255.55.180.183
cb15:901b:d157:b51:8045:b51a:ff37:b4b8	255.55.180.184
cb15:901b:d157:b51:8045:b51a:ff37:b4b9	255.55.180.185
cb15:901b:d157:b51:8045:b51a:ff37:b4ba	255.55.180.186
cb15:901b:d157:b51:8045:b51a:ff37:b4bb	255.55.180.187
cb15:901b:d157:b51:8045:b51a:ff37:b4bc	255.55.180.188
cb15:901b:d157:b51:8045:b51a:ff37:b4bd	255.55.180.189
cb15:901b:d157:b51:8045:b51a:ff37:b4be	255.55.180.190
cb15:901b:d157:b51:8045:b51a:ff37:b4bf	255.55.180.191
cb15:901b:d157:b51:8045:b51a:ff37:b4c0	255.55.180.192
cb15:901b:d157:b51:8045:b51a:ff37:b4c1	255.55.180.193
cb15:901b:d157:b51:8045:b51a:ff37:b4c2	255.55.180.194
cb15:901b:d157:b51:8045:b51a:ff37:b4c3	255.55.180.195
cb15:901b:d157:b51:8045:b51a:ff37:b4c4	255.55.180.196
cb15:901b:d157:b51:8045:b51a:ff37:b4c5	255.55.180.197
cb15:901b:d157:b51:8045:b51a:ff37:b4c6	255.55.180.198
cb15:901b:d157:b51:8045:b51a:ff37:b4c7	255.55.180.199
cb15:901b:d157:b51:8045:b51a:ff37:b4c8	255.55.180.200
cb15:901b:d157:b51:8045:b51a:ff37:b4c9	255.55.180.201
cb15:901b:d157:b51:8045:b51a:ff37:b4ca	255.55.180.202
cb15:901b:d157:b51:8045:b51a:ff37:b4cb	255.55.180.203
cb15:901b:d157:b51:8045:b51a:ff37:b4cc	255.55.180.204
cb15:901b:d157:b51:8045:b51a:ff37:b4cd	255.55.180.205
cb15:901b:d157:b51:8045:b51a:ff37:b4ce	255.55.180.206
cb15:901b:d157:b51:8045:b51a:ff37:b4cf	255.55.180.207
cb15:901b:d157:b51:8045:b51a:ff37:b4d0	255.55.180.208
cb15:901b:d157:b51:8045:b51a:ff37:b4d1	255.55.180.209
cb15:901b:d157:b51:8045:b51a:ff37:b4d2	255.55.180.210
cb15:901b:d157:b51:8045:b51a:ff37:b4d3	255.55.180.211
cb15:901b:d157:b51:8045:b51a:ff37:b4d4	255.55.180.212
cb15:901b:d157:b51:8045:b51a:ff37:b4d5	255.55.180.213
cb15:901b:d157:b51:8045:b51a:ff37:b4d6	255.55.180.214
cb15:901b:d157:b51:8045:b51a:ff37:b4d7	255.55.180.215
cb15:901b:d157:b51:8045:b51a:ff37:b4d8	255.55.180.216
cb15:901b:d157:b51:8045:b51a:ff37:b4d9	255.55.180.217
cb15:901b:d157:b51:8045:b51a:ff37:b4da	255.55.180.218
cb15:901b:d157:b51:8045:b51a:ff37:b4db	255.55.180.219
cb15:901b:d157:b51:8045:b51a:ff37:b4dc	255.55.180.220
cb15:901b:d157:b51:8045:b51a:ff37:b4dd	255.55.180.221
cb15:901b:d157:b51:8045:b51a:ff37:b4de	255.55.180.222
cb15:901b:d157:b51:8045:b51a:ff37:b4df	255.55.180.223
cb15:901b:d157:b51:8045:b51a:ff37:b4e0	255.55.180.224
cb15:901b:d157:b51:8045:b51a:ff37:b4e1	255.55.180.225
cb15:901b:d157:b51:8045:b51a:ff37:b4e2	255.55.180.226
cb15:901b:d157:b51:8045:b51a:ff37:b4e3	255.55.180.227
cb15:901b:d157:b51:8045:b51a:ff37:b4e4	255.55.180.228
cb15:901b:d157:b51:8045:b51a:ff37:b4e5	255.55.180.229
cb15:901b:d157:b51:8045:b51a:ff37:b4e6	255.55.180.230
cb15:901b:d157:b51:8045:b51a:ff37:b4e7	255.55.180.231
cb15:901b:d157:b51:8045:b51a:ff37:b4e8	255.55.180.232
cb15:901b:d157:b51:8045:b51a:ff37:b4e9	255.55.180.233
cb15:901b:d157:b51:8045:b51a:ff37:b4ea	255.55.180.234
cb15:901b:d157:b51:8045:b51a:ff37:b4eb	255.55.180.235
cb15:901b:d157:b51:8045:b51a:ff37:b4ec	255.55.180.236
cb15:901b:d157:b51:8045:b51a:ff37:b4ed	255.55.180.237
cb15:901b:d157:b51:8045:b51a:ff37:b4ee	255.55.180.238
cb15:901b:d157:b51:8045:b51a:ff37:b4ef	255.55.180.239
cb15:901b:d157:b51:8045:b51a:ff37:b4f0	255.55.180.240
cb15:901b:d157:b51:8045:b51a:ff37:b4f1	255.55.180.241
cb15:901b:d157:b51:8045:b51a:ff37:b4f2	255.55.180.242
cb15:901b:d157:b51:8045:b51a:ff37:b4f3	255.55.180.243
cb15:901b:d157:b51:8045:b51a:ff37:b4f4	255.55.180.244
cb15:901b:d157:b51:8045:b51a:ff37:b4f5	255.55.180.245
cb15:901b:d157:b51:8045:b51a:ff37:b4f6	255.55.180.246
cb15:901b:d157:b51:8045:b51a:ff37:b4f7	255.55.180.247
cb15:901b:d157:b51:8045:b51a:ff37:b4f8	255.55.180.248
cb15:901b:d157:b51:8045:b51a:ff37:b4f9	255.55.180.249
cb15:901b:d157:b51:8045:b51a:ff37:b4fa	255.55.180.250
cb15:901b:d157:b51:8045:b51a:ff37:b4fb	255.55.180.251
cb15:901b:d157:b51:8045:b51a:ff37:b4fc	255.55.180.252
cb15:901b:d157:b51:8045:b51a:ff37:b4fd	255.55.180.253
cb15:901b:d157:b51:8045:b51a:ff37:b4fe	255.55.180.254
cb15:901b:d157:b51:8045:b51a:ff37:b4ff	255.55.180.255

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.