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:d157:901b:7157:fbff:e155:ac01	225.85.172.1
cb15:901b:d157:901b:7157:fbff:e155:ac02	225.85.172.2
cb15:901b:d157:901b:7157:fbff:e155:ac03	225.85.172.3
cb15:901b:d157:901b:7157:fbff:e155:ac04	225.85.172.4
cb15:901b:d157:901b:7157:fbff:e155:ac05	225.85.172.5
cb15:901b:d157:901b:7157:fbff:e155:ac06	225.85.172.6
cb15:901b:d157:901b:7157:fbff:e155:ac07	225.85.172.7
cb15:901b:d157:901b:7157:fbff:e155:ac08	225.85.172.8
cb15:901b:d157:901b:7157:fbff:e155:ac09	225.85.172.9
cb15:901b:d157:901b:7157:fbff:e155:ac0a	225.85.172.10
cb15:901b:d157:901b:7157:fbff:e155:ac0b	225.85.172.11
cb15:901b:d157:901b:7157:fbff:e155:ac0c	225.85.172.12
cb15:901b:d157:901b:7157:fbff:e155:ac0d	225.85.172.13
cb15:901b:d157:901b:7157:fbff:e155:ac0e	225.85.172.14
cb15:901b:d157:901b:7157:fbff:e155:ac0f	225.85.172.15
cb15:901b:d157:901b:7157:fbff:e155:ac10	225.85.172.16
cb15:901b:d157:901b:7157:fbff:e155:ac11	225.85.172.17
cb15:901b:d157:901b:7157:fbff:e155:ac12	225.85.172.18
cb15:901b:d157:901b:7157:fbff:e155:ac13	225.85.172.19
cb15:901b:d157:901b:7157:fbff:e155:ac14	225.85.172.20
cb15:901b:d157:901b:7157:fbff:e155:ac15	225.85.172.21
cb15:901b:d157:901b:7157:fbff:e155:ac16	225.85.172.22
cb15:901b:d157:901b:7157:fbff:e155:ac17	225.85.172.23
cb15:901b:d157:901b:7157:fbff:e155:ac18	225.85.172.24
cb15:901b:d157:901b:7157:fbff:e155:ac19	225.85.172.25
cb15:901b:d157:901b:7157:fbff:e155:ac1a	225.85.172.26
cb15:901b:d157:901b:7157:fbff:e155:ac1b	225.85.172.27
cb15:901b:d157:901b:7157:fbff:e155:ac1c	225.85.172.28
cb15:901b:d157:901b:7157:fbff:e155:ac1d	225.85.172.29
cb15:901b:d157:901b:7157:fbff:e155:ac1e	225.85.172.30
cb15:901b:d157:901b:7157:fbff:e155:ac1f	225.85.172.31
cb15:901b:d157:901b:7157:fbff:e155:ac20	225.85.172.32
cb15:901b:d157:901b:7157:fbff:e155:ac21	225.85.172.33
cb15:901b:d157:901b:7157:fbff:e155:ac22	225.85.172.34
cb15:901b:d157:901b:7157:fbff:e155:ac23	225.85.172.35
cb15:901b:d157:901b:7157:fbff:e155:ac24	225.85.172.36
cb15:901b:d157:901b:7157:fbff:e155:ac25	225.85.172.37
cb15:901b:d157:901b:7157:fbff:e155:ac26	225.85.172.38
cb15:901b:d157:901b:7157:fbff:e155:ac27	225.85.172.39
cb15:901b:d157:901b:7157:fbff:e155:ac28	225.85.172.40
cb15:901b:d157:901b:7157:fbff:e155:ac29	225.85.172.41
cb15:901b:d157:901b:7157:fbff:e155:ac2a	225.85.172.42
cb15:901b:d157:901b:7157:fbff:e155:ac2b	225.85.172.43
cb15:901b:d157:901b:7157:fbff:e155:ac2c	225.85.172.44
cb15:901b:d157:901b:7157:fbff:e155:ac2d	225.85.172.45
cb15:901b:d157:901b:7157:fbff:e155:ac2e	225.85.172.46
cb15:901b:d157:901b:7157:fbff:e155:ac2f	225.85.172.47
cb15:901b:d157:901b:7157:fbff:e155:ac30	225.85.172.48
cb15:901b:d157:901b:7157:fbff:e155:ac31	225.85.172.49
cb15:901b:d157:901b:7157:fbff:e155:ac32	225.85.172.50
cb15:901b:d157:901b:7157:fbff:e155:ac33	225.85.172.51
cb15:901b:d157:901b:7157:fbff:e155:ac34	225.85.172.52
cb15:901b:d157:901b:7157:fbff:e155:ac35	225.85.172.53
cb15:901b:d157:901b:7157:fbff:e155:ac36	225.85.172.54
cb15:901b:d157:901b:7157:fbff:e155:ac37	225.85.172.55
cb15:901b:d157:901b:7157:fbff:e155:ac38	225.85.172.56
cb15:901b:d157:901b:7157:fbff:e155:ac39	225.85.172.57
cb15:901b:d157:901b:7157:fbff:e155:ac3a	225.85.172.58
cb15:901b:d157:901b:7157:fbff:e155:ac3b	225.85.172.59
cb15:901b:d157:901b:7157:fbff:e155:ac3c	225.85.172.60

cb15:901b:d157:901b:7157:fbff:e155:ac3d	225.85.172.61
cb15:901b:d157:901b:7157:fbff:e155:ac3e	225.85.172.62
cb15:901b:d157:901b:7157:fbff:e155:ac3f	225.85.172.63
cb15:901b:d157:901b:7157:fbff:e155:ac40	225.85.172.64
cb15:901b:d157:901b:7157:fbff:e155:ac41	225.85.172.65
cb15:901b:d157:901b:7157:fbff:e155:ac42	225.85.172.66
cb15:901b:d157:901b:7157:fbff:e155:ac43	225.85.172.67
cb15:901b:d157:901b:7157:fbff:e155:ac44	225.85.172.68
cb15:901b:d157:901b:7157:fbff:e155:ac45	225.85.172.69
cb15:901b:d157:901b:7157:fbff:e155:ac46	225.85.172.70
cb15:901b:d157:901b:7157:fbff:e155:ac47	225.85.172.71
cb15:901b:d157:901b:7157:fbff:e155:ac48	225.85.172.72
cb15:901b:d157:901b:7157:fbff:e155:ac49	225.85.172.73
cb15:901b:d157:901b:7157:fbff:e155:ac4a	225.85.172.74
cb15:901b:d157:901b:7157:fbff:e155:ac4b	225.85.172.75
cb15:901b:d157:901b:7157:fbff:e155:ac4c	225.85.172.76
cb15:901b:d157:901b:7157:fbff:e155:ac4d	225.85.172.77
cb15:901b:d157:901b:7157:fbff:e155:ac4e	225.85.172.78
cb15:901b:d157:901b:7157:fbff:e155:ac4f	225.85.172.79
cb15:901b:d157:901b:7157:fbff:e155:ac50	225.85.172.80
cb15:901b:d157:901b:7157:fbff:e155:ac51	225.85.172.81
cb15:901b:d157:901b:7157:fbff:e155:ac52	225.85.172.82
cb15:901b:d157:901b:7157:fbff:e155:ac53	225.85.172.83
cb15:901b:d157:901b:7157:fbff:e155:ac54	225.85.172.84
cb15:901b:d157:901b:7157:fbff:e155:ac55	225.85.172.85
cb15:901b:d157:901b:7157:fbff:e155:ac56	225.85.172.86
cb15:901b:d157:901b:7157:fbff:e155:ac57	225.85.172.87
cb15:901b:d157:901b:7157:fbff:e155:ac58	225.85.172.88
cb15:901b:d157:901b:7157:fbff:e155:ac59	225.85.172.89
cb15:901b:d157:901b:7157:fbff:e155:ac5a	225.85.172.90
cb15:901b:d157:901b:7157:fbff:e155:ac5b	225.85.172.91
cb15:901b:d157:901b:7157:fbff:e155:ac5c	225.85.172.92
cb15:901b:d157:901b:7157:fbff:e155:ac5d	225.85.172.93
cb15:901b:d157:901b:7157:fbff:e155:ac5e	225.85.172.94
cb15:901b:d157:901b:7157:fbff:e155:ac5f	225.85.172.95
cb15:901b:d157:901b:7157:fbff:e155:ac60	225.85.172.96
cb15:901b:d157:901b:7157:fbff:e155:ac61	225.85.172.97
cb15:901b:d157:901b:7157:fbff:e155:ac62	225.85.172.98
cb15:901b:d157:901b:7157:fbff:e155:ac63	225.85.172.99
cb15:901b:d157:901b:7157:fbff:e155:ac64	225.85.172.100
cb15:901b:d157:901b:7157:fbff:e155:ac65	225.85.172.101
cb15:901b:d157:901b:7157:fbff:e155:ac66	225.85.172.102
cb15:901b:d157:901b:7157:fbff:e155:ac67	225.85.172.103
cb15:901b:d157:901b:7157:fbff:e155:ac68	225.85.172.104
cb15:901b:d157:901b:7157:fbff:e155:ac69	225.85.172.105
cb15:901b:d157:901b:7157:fbff:e155:ac6a	225.85.172.106
cb15:901b:d157:901b:7157:fbff:e155:ac6b	225.85.172.107
cb15:901b:d157:901b:7157:fbff:e155:ac6c	225.85.172.108
cb15:901b:d157:901b:7157:fbff:e155:ac6d	225.85.172.109
cb15:901b:d157:901b:7157:fbff:e155:ac6e	225.85.172.110
cb15:901b:d157:901b:7157:fbff:e155:ac6f	225.85.172.111
cb15:901b:d157:901b:7157:fbff:e155:ac70	225.85.172.112
cb15:901b:d157:901b:7157:fbff:e155:ac71	225.85.172.113
cb15:901b:d157:901b:7157:fbff:e155:ac72	225.85.172.114
cb15:901b:d157:901b:7157:fbff:e155:ac73	225.85.172.115
cb15:901b:d157:901b:7157:fbff:e155:ac74	225.85.172.116
cb15:901b:d157:901b:7157:fbff:e155:ac75	225.85.172.117
cb15:901b:d157:901b:7157:fbff:e155:ac76	225.85.172.118
cb15:901b:d157:901b:7157:fbff:e155:ac77	225.85.172.119
cb15:901b:d157:901b:7157:fbff:e155:ac78	225.85.172.120

cb15:901b:d157:901b:7157:fbff:e155:ac79	225.85.172.121
cb15:901b:d157:901b:7157:fbff:e155:ac7a	225.85.172.122
cb15:901b:d157:901b:7157:fbff:e155:ac7b	225.85.172.123
cb15:901b:d157:901b:7157:fbff:e155:ac7c	225.85.172.124
cb15:901b:d157:901b:7157:fbff:e155:ac7d	225.85.172.125
cb15:901b:d157:901b:7157:fbff:e155:ac7e	225.85.172.126
cb15:901b:d157:901b:7157:fbff:e155:ac7f	225.85.172.127
cb15:901b:d157:901b:7157:fbff:e155:ac80	225.85.172.128
cb15:901b:d157:901b:7157:fbff:e155:ac81	225.85.172.129
cb15:901b:d157:901b:7157:fbff:e155:ac82	225.85.172.130
cb15:901b:d157:901b:7157:fbff:e155:ac83	225.85.172.131
cb15:901b:d157:901b:7157:fbff:e155:ac84	225.85.172.132
cb15:901b:d157:901b:7157:fbff:e155:ac85	225.85.172.133
cb15:901b:d157:901b:7157:fbff:e155:ac86	225.85.172.134
cb15:901b:d157:901b:7157:fbff:e155:ac87	225.85.172.135
cb15:901b:d157:901b:7157:fbff:e155:ac88	225.85.172.136
cb15:901b:d157:901b:7157:fbff:e155:ac89	225.85.172.137
cb15:901b:d157:901b:7157:fbff:e155:ac8a	225.85.172.138
cb15:901b:d157:901b:7157:fbff:e155:ac8b	225.85.172.139
cb15:901b:d157:901b:7157:fbff:e155:ac8c	225.85.172.140
cb15:901b:d157:901b:7157:fbff:e155:ac8d	225.85.172.141
cb15:901b:d157:901b:7157:fbff:e155:ac8e	225.85.172.142
cb15:901b:d157:901b:7157:fbff:e155:ac8f	225.85.172.143
cb15:901b:d157:901b:7157:fbff:e155:ac90	225.85.172.144
cb15:901b:d157:901b:7157:fbff:e155:ac91	225.85.172.145
cb15:901b:d157:901b:7157:fbff:e155:ac92	225.85.172.146
cb15:901b:d157:901b:7157:fbff:e155:ac93	225.85.172.147
cb15:901b:d157:901b:7157:fbff:e155:ac94	225.85.172.148
cb15:901b:d157:901b:7157:fbff:e155:ac95	225.85.172.149
cb15:901b:d157:901b:7157:fbff:e155:ac96	225.85.172.150
cb15:901b:d157:901b:7157:fbff:e155:ac97	225.85.172.151
cb15:901b:d157:901b:7157:fbff:e155:ac98	225.85.172.152
cb15:901b:d157:901b:7157:fbff:e155:ac99	225.85.172.153
cb15:901b:d157:901b:7157:fbff:e155:ac9a	225.85.172.154
cb15:901b:d157:901b:7157:fbff:e155:ac9b	225.85.172.155
cb15:901b:d157:901b:7157:fbff:e155:ac9c	225.85.172.156
cb15:901b:d157:901b:7157:fbff:e155:ac9d	225.85.172.157
cb15:901b:d157:901b:7157:fbff:e155:ac9e	225.85.172.158
cb15:901b:d157:901b:7157:fbff:e155:ac9f	225.85.172.159
cb15:901b:d157:901b:7157:fbff:e155:aca0	225.85.172.160
cb15:901b:d157:901b:7157:fbff:e155:aca1	225.85.172.161
cb15:901b:d157:901b:7157:fbff:e155:aca2	225.85.172.162
cb15:901b:d157:901b:7157:fbff:e155:aca3	225.85.172.163
cb15:901b:d157:901b:7157:fbff:e155:aca4	225.85.172.164
cb15:901b:d157:901b:7157:fbff:e155:aca5	225.85.172.165
cb15:901b:d157:901b:7157:fbff:e155:aca6	225.85.172.166
cb15:901b:d157:901b:7157:fbff:e155:aca7	225.85.172.167
cb15:901b:d157:901b:7157:fbff:e155:aca8	225.85.172.168
cb15:901b:d157:901b:7157:fbff:e155:aca9	225.85.172.169
cb15:901b:d157:901b:7157:fbff:e155:acaa	225.85.172.170
cb15:901b:d157:901b:7157:fbff:e155:acab	225.85.172.171
cb15:901b:d157:901b:7157:fbff:e155:acac	225.85.172.172
cb15:901b:d157:901b:7157:fbff:e155:acad	225.85.172.173
cb15:901b:d157:901b:7157:fbff:e155:acae	225.85.172.174
cb15:901b:d157:901b:7157:fbff:e155:acaf	225.85.172.175
cb15:901b:d157:901b:7157:fbff:e155:acb0	225.85.172.176
cb15:901b:d157:901b:7157:fbff:e155:acb1	225.85.172.177
cb15:901b:d157:901b:7157:fbff:e155:acb2	225.85.172.178
cb15:901b:d157:901b:7157:fbff:e155:acb3	225.85.172.179
cb15:901b:d157:901b:7157:fbff:e155:acb4	225.85.172.180

cb15:901b:d157:901b:7157:fbff:e155:acb5	225.85.172.181
cb15:901b:d157:901b:7157:fbff:e155:acb6	225.85.172.182
cb15:901b:d157:901b:7157:fbff:e155:acb7	225.85.172.183
cb15:901b:d157:901b:7157:fbff:e155:acb8	225.85.172.184
cb15:901b:d157:901b:7157:fbff:e155:acb9	225.85.172.185
cb15:901b:d157:901b:7157:fbff:e155:acba	225.85.172.186
cb15:901b:d157:901b:7157:fbff:e155:acbb	225.85.172.187
cb15:901b:d157:901b:7157:fbff:e155:acbc	225.85.172.188
cb15:901b:d157:901b:7157:fbff:e155:acbd	225.85.172.189
cb15:901b:d157:901b:7157:fbff:e155:acbe	225.85.172.190
cb15:901b:d157:901b:7157:fbff:e155:acbf	225.85.172.191
cb15:901b:d157:901b:7157:fbff:e155:acc0	225.85.172.192
cb15:901b:d157:901b:7157:fbff:e155:acc1	225.85.172.193
cb15:901b:d157:901b:7157:fbff:e155:acc2	225.85.172.194
cb15:901b:d157:901b:7157:fbff:e155:acc3	225.85.172.195
cb15:901b:d157:901b:7157:fbff:e155:acc4	225.85.172.196
cb15:901b:d157:901b:7157:fbff:e155:acc5	225.85.172.197
cb15:901b:d157:901b:7157:fbff:e155:acc6	225.85.172.198
cb15:901b:d157:901b:7157:fbff:e155:acc7	225.85.172.199
cb15:901b:d157:901b:7157:fbff:e155:acc8	225.85.172.200
cb15:901b:d157:901b:7157:fbff:e155:acc9	225.85.172.201
cb15:901b:d157:901b:7157:fbff:e155:acca	225.85.172.202
cb15:901b:d157:901b:7157:fbff:e155:accb	225.85.172.203
cb15:901b:d157:901b:7157:fbff:e155:accc	225.85.172.204
cb15:901b:d157:901b:7157:fbff:e155:accd	225.85.172.205
cb15:901b:d157:901b:7157:fbff:e155:acce	225.85.172.206
cb15:901b:d157:901b:7157:fbff:e155:accf	225.85.172.207
cb15:901b:d157:901b:7157:fbff:e155:acd0	225.85.172.208
cb15:901b:d157:901b:7157:fbff:e155:acd1	225.85.172.209
cb15:901b:d157:901b:7157:fbff:e155:acd2	225.85.172.210
cb15:901b:d157:901b:7157:fbff:e155:acd3	225.85.172.211
cb15:901b:d157:901b:7157:fbff:e155:acd4	225.85.172.212
cb15:901b:d157:901b:7157:fbff:e155:acd5	225.85.172.213
cb15:901b:d157:901b:7157:fbff:e155:acd6	225.85.172.214
cb15:901b:d157:901b:7157:fbff:e155:acd7	225.85.172.215
cb15:901b:d157:901b:7157:fbff:e155:acd8	225.85.172.216
cb15:901b:d157:901b:7157:fbff:e155:acd9	225.85.172.217
cb15:901b:d157:901b:7157:fbff:e155:acda	225.85.172.218
cb15:901b:d157:901b:7157:fbff:e155:acdb	225.85.172.219
cb15:901b:d157:901b:7157:fbff:e155:acdc	225.85.172.220
cb15:901b:d157:901b:7157:fbff:e155:acdd	225.85.172.221
cb15:901b:d157:901b:7157:fbff:e155:acde	225.85.172.222
cb15:901b:d157:901b:7157:fbff:e155:acdf	225.85.172.223
cb15:901b:d157:901b:7157:fbff:e155:ace0	225.85.172.224
cb15:901b:d157:901b:7157:fbff:e155:ace1	225.85.172.225
cb15:901b:d157:901b:7157:fbff:e155:ace2	225.85.172.226
cb15:901b:d157:901b:7157:fbff:e155:ace3	225.85.172.227
cb15:901b:d157:901b:7157:fbff:e155:ace4	225.85.172.228
cb15:901b:d157:901b:7157:fbff:e155:ace5	225.85.172.229
cb15:901b:d157:901b:7157:fbff:e155:ace6	225.85.172.230
cb15:901b:d157:901b:7157:fbff:e155:ace7	225.85.172.231
cb15:901b:d157:901b:7157:fbff:e155:ace8	225.85.172.232
cb15:901b:d157:901b:7157:fbff:e155:ace9	225.85.172.233
cb15:901b:d157:901b:7157:fbff:e155:acea	225.85.172.234
cb15:901b:d157:901b:7157:fbff:e155:aceb	225.85.172.235
cb15:901b:d157:901b:7157:fbff:e155:acec	225.85.172.236
cb15:901b:d157:901b:7157:fbff:e155:aced	225.85.172.237
cb15:901b:d157:901b:7157:fbff:e155:acee	225.85.172.238
cb15:901b:d157:901b:7157:fbff:e155:acef	225.85.172.239
cb15:901b:d157:901b:7157:fbff:e155:acf0	225.85.172.240
cb15:901b:d157:901b:7157:fbff:e155:acf1	225.85.172.241
cb15:901b:d157:901b:7157:fbff:e155:acf2	225.85.172.242
cb15:901b:d157:901b:7157:fbff:e155:acf3	225.85.172.243
cb15:901b:d157:901b:7157:fbff:e155:acf4	225.85.172.244
cb15:901b:d157:901b:7157:fbff:e155:acf5	225.85.172.245
cb15:901b:d157:901b:7157:fbff:e155:acf6	225.85.172.246
cb15:901b:d157:901b:7157:fbff:e155:acf7	225.85.172.247
cb15:901b:d157:901b:7157:fbff:e155:acf8	225.85.172.248
cb15:901b:d157:901b:7157:fbff:e155:acf9	225.85.172.249
cb15:901b:d157:901b:7157:fbff:e155:acfa	225.85.172.250
cb15:901b:d157:901b:7157:fbff:e155:acfb	225.85.172.251
cb15:901b:d157:901b:7157:fbff:e155:acfc	225.85.172.252
cb15:901b:d157:901b:7157:fbff:e155:acfd	225.85.172.253
cb15:901b:d157:901b:7157:fbff:e155:acfe	225.85.172.254
cb15:901b:d157:901b:7157:fbff:e155:acff	225.85.172.255

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.