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:1324:80df:b155:c749:bb01	199.73.187.1
cb15:901b:901b:1324:80df:b155:c749:bb02	199.73.187.2
cb15:901b:901b:1324:80df:b155:c749:bb03	199.73.187.3
cb15:901b:901b:1324:80df:b155:c749:bb04	199.73.187.4
cb15:901b:901b:1324:80df:b155:c749:bb05	199.73.187.5
cb15:901b:901b:1324:80df:b155:c749:bb06	199.73.187.6
cb15:901b:901b:1324:80df:b155:c749:bb07	199.73.187.7
cb15:901b:901b:1324:80df:b155:c749:bb08	199.73.187.8
cb15:901b:901b:1324:80df:b155:c749:bb09	199.73.187.9
cb15:901b:901b:1324:80df:b155:c749:bb0a	199.73.187.10
cb15:901b:901b:1324:80df:b155:c749:bb0b	199.73.187.11
cb15:901b:901b:1324:80df:b155:c749:bb0c	199.73.187.12
cb15:901b:901b:1324:80df:b155:c749:bb0d	199.73.187.13
cb15:901b:901b:1324:80df:b155:c749:bb0e	199.73.187.14
cb15:901b:901b:1324:80df:b155:c749:bb0f	199.73.187.15
cb15:901b:901b:1324:80df:b155:c749:bb10	199.73.187.16
cb15:901b:901b:1324:80df:b155:c749:bb11	199.73.187.17
cb15:901b:901b:1324:80df:b155:c749:bb12	199.73.187.18
cb15:901b:901b:1324:80df:b155:c749:bb13	199.73.187.19
cb15:901b:901b:1324:80df:b155:c749:bb14	199.73.187.20
cb15:901b:901b:1324:80df:b155:c749:bb15	199.73.187.21
cb15:901b:901b:1324:80df:b155:c749:bb16	199.73.187.22
cb15:901b:901b:1324:80df:b155:c749:bb17	199.73.187.23
cb15:901b:901b:1324:80df:b155:c749:bb18	199.73.187.24
cb15:901b:901b:1324:80df:b155:c749:bb19	199.73.187.25
cb15:901b:901b:1324:80df:b155:c749:bb1a	199.73.187.26
cb15:901b:901b:1324:80df:b155:c749:bb1b	199.73.187.27
cb15:901b:901b:1324:80df:b155:c749:bb1c	199.73.187.28
cb15:901b:901b:1324:80df:b155:c749:bb1d	199.73.187.29
cb15:901b:901b:1324:80df:b155:c749:bb1e	199.73.187.30
cb15:901b:901b:1324:80df:b155:c749:bb1f	199.73.187.31
cb15:901b:901b:1324:80df:b155:c749:bb20	199.73.187.32
cb15:901b:901b:1324:80df:b155:c749:bb21	199.73.187.33
cb15:901b:901b:1324:80df:b155:c749:bb22	199.73.187.34
cb15:901b:901b:1324:80df:b155:c749:bb23	199.73.187.35
cb15:901b:901b:1324:80df:b155:c749:bb24	199.73.187.36
cb15:901b:901b:1324:80df:b155:c749:bb25	199.73.187.37
cb15:901b:901b:1324:80df:b155:c749:bb26	199.73.187.38
cb15:901b:901b:1324:80df:b155:c749:bb27	199.73.187.39
cb15:901b:901b:1324:80df:b155:c749:bb28	199.73.187.40
cb15:901b:901b:1324:80df:b155:c749:bb29	199.73.187.41
cb15:901b:901b:1324:80df:b155:c749:bb2a	199.73.187.42
cb15:901b:901b:1324:80df:b155:c749:bb2b	199.73.187.43
cb15:901b:901b:1324:80df:b155:c749:bb2c	199.73.187.44
cb15:901b:901b:1324:80df:b155:c749:bb2d	199.73.187.45
cb15:901b:901b:1324:80df:b155:c749:bb2e	199.73.187.46
cb15:901b:901b:1324:80df:b155:c749:bb2f	199.73.187.47
cb15:901b:901b:1324:80df:b155:c749:bb30	199.73.187.48
cb15:901b:901b:1324:80df:b155:c749:bb31	199.73.187.49
cb15:901b:901b:1324:80df:b155:c749:bb32	199.73.187.50
cb15:901b:901b:1324:80df:b155:c749:bb33	199.73.187.51
cb15:901b:901b:1324:80df:b155:c749:bb34	199.73.187.52
cb15:901b:901b:1324:80df:b155:c749:bb35	199.73.187.53
cb15:901b:901b:1324:80df:b155:c749:bb36	199.73.187.54
cb15:901b:901b:1324:80df:b155:c749:bb37	199.73.187.55
cb15:901b:901b:1324:80df:b155:c749:bb38	199.73.187.56
cb15:901b:901b:1324:80df:b155:c749:bb39	199.73.187.57
cb15:901b:901b:1324:80df:b155:c749:bb3a	199.73.187.58
cb15:901b:901b:1324:80df:b155:c749:bb3b	199.73.187.59
cb15:901b:901b:1324:80df:b155:c749:bb3c	199.73.187.60

cb15:901b:901b:1324:80df:b155:c749:bb3d	199.73.187.61
cb15:901b:901b:1324:80df:b155:c749:bb3e	199.73.187.62
cb15:901b:901b:1324:80df:b155:c749:bb3f	199.73.187.63
cb15:901b:901b:1324:80df:b155:c749:bb40	199.73.187.64
cb15:901b:901b:1324:80df:b155:c749:bb41	199.73.187.65
cb15:901b:901b:1324:80df:b155:c749:bb42	199.73.187.66
cb15:901b:901b:1324:80df:b155:c749:bb43	199.73.187.67
cb15:901b:901b:1324:80df:b155:c749:bb44	199.73.187.68
cb15:901b:901b:1324:80df:b155:c749:bb45	199.73.187.69
cb15:901b:901b:1324:80df:b155:c749:bb46	199.73.187.70
cb15:901b:901b:1324:80df:b155:c749:bb47	199.73.187.71
cb15:901b:901b:1324:80df:b155:c749:bb48	199.73.187.72
cb15:901b:901b:1324:80df:b155:c749:bb49	199.73.187.73
cb15:901b:901b:1324:80df:b155:c749:bb4a	199.73.187.74
cb15:901b:901b:1324:80df:b155:c749:bb4b	199.73.187.75
cb15:901b:901b:1324:80df:b155:c749:bb4c	199.73.187.76
cb15:901b:901b:1324:80df:b155:c749:bb4d	199.73.187.77
cb15:901b:901b:1324:80df:b155:c749:bb4e	199.73.187.78
cb15:901b:901b:1324:80df:b155:c749:bb4f	199.73.187.79
cb15:901b:901b:1324:80df:b155:c749:bb50	199.73.187.80
cb15:901b:901b:1324:80df:b155:c749:bb51	199.73.187.81
cb15:901b:901b:1324:80df:b155:c749:bb52	199.73.187.82
cb15:901b:901b:1324:80df:b155:c749:bb53	199.73.187.83
cb15:901b:901b:1324:80df:b155:c749:bb54	199.73.187.84
cb15:901b:901b:1324:80df:b155:c749:bb55	199.73.187.85
cb15:901b:901b:1324:80df:b155:c749:bb56	199.73.187.86
cb15:901b:901b:1324:80df:b155:c749:bb57	199.73.187.87
cb15:901b:901b:1324:80df:b155:c749:bb58	199.73.187.88
cb15:901b:901b:1324:80df:b155:c749:bb59	199.73.187.89
cb15:901b:901b:1324:80df:b155:c749:bb5a	199.73.187.90
cb15:901b:901b:1324:80df:b155:c749:bb5b	199.73.187.91
cb15:901b:901b:1324:80df:b155:c749:bb5c	199.73.187.92
cb15:901b:901b:1324:80df:b155:c749:bb5d	199.73.187.93
cb15:901b:901b:1324:80df:b155:c749:bb5e	199.73.187.94
cb15:901b:901b:1324:80df:b155:c749:bb5f	199.73.187.95
cb15:901b:901b:1324:80df:b155:c749:bb60	199.73.187.96
cb15:901b:901b:1324:80df:b155:c749:bb61	199.73.187.97
cb15:901b:901b:1324:80df:b155:c749:bb62	199.73.187.98
cb15:901b:901b:1324:80df:b155:c749:bb63	199.73.187.99
cb15:901b:901b:1324:80df:b155:c749:bb64	199.73.187.100
cb15:901b:901b:1324:80df:b155:c749:bb65	199.73.187.101
cb15:901b:901b:1324:80df:b155:c749:bb66	199.73.187.102
cb15:901b:901b:1324:80df:b155:c749:bb67	199.73.187.103
cb15:901b:901b:1324:80df:b155:c749:bb68	199.73.187.104
cb15:901b:901b:1324:80df:b155:c749:bb69	199.73.187.105
cb15:901b:901b:1324:80df:b155:c749:bb6a	199.73.187.106
cb15:901b:901b:1324:80df:b155:c749:bb6b	199.73.187.107
cb15:901b:901b:1324:80df:b155:c749:bb6c	199.73.187.108
cb15:901b:901b:1324:80df:b155:c749:bb6d	199.73.187.109
cb15:901b:901b:1324:80df:b155:c749:bb6e	199.73.187.110
cb15:901b:901b:1324:80df:b155:c749:bb6f	199.73.187.111
cb15:901b:901b:1324:80df:b155:c749:bb70	199.73.187.112
cb15:901b:901b:1324:80df:b155:c749:bb71	199.73.187.113
cb15:901b:901b:1324:80df:b155:c749:bb72	199.73.187.114
cb15:901b:901b:1324:80df:b155:c749:bb73	199.73.187.115
cb15:901b:901b:1324:80df:b155:c749:bb74	199.73.187.116
cb15:901b:901b:1324:80df:b155:c749:bb75	199.73.187.117
cb15:901b:901b:1324:80df:b155:c749:bb76	199.73.187.118
cb15:901b:901b:1324:80df:b155:c749:bb77	199.73.187.119
cb15:901b:901b:1324:80df:b155:c749:bb78	199.73.187.120

cb15:901b:901b:1324:80df:b155:c749:bb79	199.73.187.121
cb15:901b:901b:1324:80df:b155:c749:bb7a	199.73.187.122
cb15:901b:901b:1324:80df:b155:c749:bb7b	199.73.187.123
cb15:901b:901b:1324:80df:b155:c749:bb7c	199.73.187.124
cb15:901b:901b:1324:80df:b155:c749:bb7d	199.73.187.125
cb15:901b:901b:1324:80df:b155:c749:bb7e	199.73.187.126
cb15:901b:901b:1324:80df:b155:c749:bb7f	199.73.187.127
cb15:901b:901b:1324:80df:b155:c749:bb80	199.73.187.128
cb15:901b:901b:1324:80df:b155:c749:bb81	199.73.187.129
cb15:901b:901b:1324:80df:b155:c749:bb82	199.73.187.130
cb15:901b:901b:1324:80df:b155:c749:bb83	199.73.187.131
cb15:901b:901b:1324:80df:b155:c749:bb84	199.73.187.132
cb15:901b:901b:1324:80df:b155:c749:bb85	199.73.187.133
cb15:901b:901b:1324:80df:b155:c749:bb86	199.73.187.134
cb15:901b:901b:1324:80df:b155:c749:bb87	199.73.187.135
cb15:901b:901b:1324:80df:b155:c749:bb88	199.73.187.136
cb15:901b:901b:1324:80df:b155:c749:bb89	199.73.187.137
cb15:901b:901b:1324:80df:b155:c749:bb8a	199.73.187.138
cb15:901b:901b:1324:80df:b155:c749:bb8b	199.73.187.139
cb15:901b:901b:1324:80df:b155:c749:bb8c	199.73.187.140
cb15:901b:901b:1324:80df:b155:c749:bb8d	199.73.187.141
cb15:901b:901b:1324:80df:b155:c749:bb8e	199.73.187.142
cb15:901b:901b:1324:80df:b155:c749:bb8f	199.73.187.143
cb15:901b:901b:1324:80df:b155:c749:bb90	199.73.187.144
cb15:901b:901b:1324:80df:b155:c749:bb91	199.73.187.145
cb15:901b:901b:1324:80df:b155:c749:bb92	199.73.187.146
cb15:901b:901b:1324:80df:b155:c749:bb93	199.73.187.147
cb15:901b:901b:1324:80df:b155:c749:bb94	199.73.187.148
cb15:901b:901b:1324:80df:b155:c749:bb95	199.73.187.149
cb15:901b:901b:1324:80df:b155:c749:bb96	199.73.187.150
cb15:901b:901b:1324:80df:b155:c749:bb97	199.73.187.151
cb15:901b:901b:1324:80df:b155:c749:bb98	199.73.187.152
cb15:901b:901b:1324:80df:b155:c749:bb99	199.73.187.153
cb15:901b:901b:1324:80df:b155:c749:bb9a	199.73.187.154
cb15:901b:901b:1324:80df:b155:c749:bb9b	199.73.187.155
cb15:901b:901b:1324:80df:b155:c749:bb9c	199.73.187.156
cb15:901b:901b:1324:80df:b155:c749:bb9d	199.73.187.157
cb15:901b:901b:1324:80df:b155:c749:bb9e	199.73.187.158
cb15:901b:901b:1324:80df:b155:c749:bb9f	199.73.187.159
cb15:901b:901b:1324:80df:b155:c749:bba0	199.73.187.160
cb15:901b:901b:1324:80df:b155:c749:bba1	199.73.187.161
cb15:901b:901b:1324:80df:b155:c749:bba2	199.73.187.162
cb15:901b:901b:1324:80df:b155:c749:bba3	199.73.187.163
cb15:901b:901b:1324:80df:b155:c749:bba4	199.73.187.164
cb15:901b:901b:1324:80df:b155:c749:bba5	199.73.187.165
cb15:901b:901b:1324:80df:b155:c749:bba6	199.73.187.166
cb15:901b:901b:1324:80df:b155:c749:bba7	199.73.187.167
cb15:901b:901b:1324:80df:b155:c749:bba8	199.73.187.168
cb15:901b:901b:1324:80df:b155:c749:bba9	199.73.187.169
cb15:901b:901b:1324:80df:b155:c749:bbaa	199.73.187.170
cb15:901b:901b:1324:80df:b155:c749:bbab	199.73.187.171
cb15:901b:901b:1324:80df:b155:c749:bbac	199.73.187.172
cb15:901b:901b:1324:80df:b155:c749:bbad	199.73.187.173
cb15:901b:901b:1324:80df:b155:c749:bbae	199.73.187.174
cb15:901b:901b:1324:80df:b155:c749:bbaf	199.73.187.175
cb15:901b:901b:1324:80df:b155:c749:bbb0	199.73.187.176
cb15:901b:901b:1324:80df:b155:c749:bbb1	199.73.187.177
cb15:901b:901b:1324:80df:b155:c749:bbb2	199.73.187.178
cb15:901b:901b:1324:80df:b155:c749:bbb3	199.73.187.179
cb15:901b:901b:1324:80df:b155:c749:bbb4	199.73.187.180

cb15:901b:901b:1324:80df:b155:c749:bbb5	199.73.187.181
cb15:901b:901b:1324:80df:b155:c749:bbb6	199.73.187.182
cb15:901b:901b:1324:80df:b155:c749:bbb7	199.73.187.183
cb15:901b:901b:1324:80df:b155:c749:bbb8	199.73.187.184
cb15:901b:901b:1324:80df:b155:c749:bbb9	199.73.187.185
cb15:901b:901b:1324:80df:b155:c749:bbba	199.73.187.186
cb15:901b:901b:1324:80df:b155:c749:bbbb	199.73.187.187
cb15:901b:901b:1324:80df:b155:c749:bbbc	199.73.187.188
cb15:901b:901b:1324:80df:b155:c749:bbbd	199.73.187.189
cb15:901b:901b:1324:80df:b155:c749:bbbe	199.73.187.190
cb15:901b:901b:1324:80df:b155:c749:bbbf	199.73.187.191
cb15:901b:901b:1324:80df:b155:c749:bbc0	199.73.187.192
cb15:901b:901b:1324:80df:b155:c749:bbc1	199.73.187.193
cb15:901b:901b:1324:80df:b155:c749:bbc2	199.73.187.194
cb15:901b:901b:1324:80df:b155:c749:bbc3	199.73.187.195
cb15:901b:901b:1324:80df:b155:c749:bbc4	199.73.187.196
cb15:901b:901b:1324:80df:b155:c749:bbc5	199.73.187.197
cb15:901b:901b:1324:80df:b155:c749:bbc6	199.73.187.198
cb15:901b:901b:1324:80df:b155:c749:bbc7	199.73.187.199
cb15:901b:901b:1324:80df:b155:c749:bbc8	199.73.187.200
cb15:901b:901b:1324:80df:b155:c749:bbc9	199.73.187.201
cb15:901b:901b:1324:80df:b155:c749:bbca	199.73.187.202
cb15:901b:901b:1324:80df:b155:c749:bbcb	199.73.187.203
cb15:901b:901b:1324:80df:b155:c749:bbcc	199.73.187.204
cb15:901b:901b:1324:80df:b155:c749:bbcd	199.73.187.205
cb15:901b:901b:1324:80df:b155:c749:bbce	199.73.187.206
cb15:901b:901b:1324:80df:b155:c749:bbcf	199.73.187.207
cb15:901b:901b:1324:80df:b155:c749:bbd0	199.73.187.208
cb15:901b:901b:1324:80df:b155:c749:bbd1	199.73.187.209
cb15:901b:901b:1324:80df:b155:c749:bbd2	199.73.187.210
cb15:901b:901b:1324:80df:b155:c749:bbd3	199.73.187.211
cb15:901b:901b:1324:80df:b155:c749:bbd4	199.73.187.212
cb15:901b:901b:1324:80df:b155:c749:bbd5	199.73.187.213
cb15:901b:901b:1324:80df:b155:c749:bbd6	199.73.187.214
cb15:901b:901b:1324:80df:b155:c749:bbd7	199.73.187.215
cb15:901b:901b:1324:80df:b155:c749:bbd8	199.73.187.216
cb15:901b:901b:1324:80df:b155:c749:bbd9	199.73.187.217
cb15:901b:901b:1324:80df:b155:c749:bbda	199.73.187.218
cb15:901b:901b:1324:80df:b155:c749:bbdb	199.73.187.219
cb15:901b:901b:1324:80df:b155:c749:bbdc	199.73.187.220
cb15:901b:901b:1324:80df:b155:c749:bbdd	199.73.187.221
cb15:901b:901b:1324:80df:b155:c749:bbde	199.73.187.222
cb15:901b:901b:1324:80df:b155:c749:bbdf	199.73.187.223
cb15:901b:901b:1324:80df:b155:c749:bbe0	199.73.187.224
cb15:901b:901b:1324:80df:b155:c749:bbe1	199.73.187.225
cb15:901b:901b:1324:80df:b155:c749:bbe2	199.73.187.226
cb15:901b:901b:1324:80df:b155:c749:bbe3	199.73.187.227
cb15:901b:901b:1324:80df:b155:c749:bbe4	199.73.187.228
cb15:901b:901b:1324:80df:b155:c749:bbe5	199.73.187.229
cb15:901b:901b:1324:80df:b155:c749:bbe6	199.73.187.230
cb15:901b:901b:1324:80df:b155:c749:bbe7	199.73.187.231
cb15:901b:901b:1324:80df:b155:c749:bbe8	199.73.187.232
cb15:901b:901b:1324:80df:b155:c749:bbe9	199.73.187.233
cb15:901b:901b:1324:80df:b155:c749:bbea	199.73.187.234
cb15:901b:901b:1324:80df:b155:c749:bbeb	199.73.187.235
cb15:901b:901b:1324:80df:b155:c749:bbec	199.73.187.236
cb15:901b:901b:1324:80df:b155:c749:bbed	199.73.187.237
cb15:901b:901b:1324:80df:b155:c749:bbee	199.73.187.238
cb15:901b:901b:1324:80df:b155:c749:bbef	199.73.187.239
cb15:901b:901b:1324:80df:b155:c749:bbf0	199.73.187.240
cb15:901b:901b:1324:80df:b155:c749:bbf1	199.73.187.241
cb15:901b:901b:1324:80df:b155:c749:bbf2	199.73.187.242
cb15:901b:901b:1324:80df:b155:c749:bbf3	199.73.187.243
cb15:901b:901b:1324:80df:b155:c749:bbf4	199.73.187.244
cb15:901b:901b:1324:80df:b155:c749:bbf5	199.73.187.245
cb15:901b:901b:1324:80df:b155:c749:bbf6	199.73.187.246
cb15:901b:901b:1324:80df:b155:c749:bbf7	199.73.187.247
cb15:901b:901b:1324:80df:b155:c749:bbf8	199.73.187.248
cb15:901b:901b:1324:80df:b155:c749:bbf9	199.73.187.249
cb15:901b:901b:1324:80df:b155:c749:bbfa	199.73.187.250
cb15:901b:901b:1324:80df:b155:c749:bbfb	199.73.187.251
cb15:901b:901b:1324:80df:b155:c749:bbfc	199.73.187.252
cb15:901b:901b:1324:80df:b155:c749:bbfd	199.73.187.253
cb15:901b:901b:1324:80df:b155:c749:bbfe	199.73.187.254
cb15:901b:901b:1324:80df:b155:c749:bbff	199.73.187.255

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.