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:d76:bb01	13.118.187.1
cb15:901b:d157:b51:8045:b51a:d76:bb02	13.118.187.2
cb15:901b:d157:b51:8045:b51a:d76:bb03	13.118.187.3
cb15:901b:d157:b51:8045:b51a:d76:bb04	13.118.187.4
cb15:901b:d157:b51:8045:b51a:d76:bb05	13.118.187.5
cb15:901b:d157:b51:8045:b51a:d76:bb06	13.118.187.6
cb15:901b:d157:b51:8045:b51a:d76:bb07	13.118.187.7
cb15:901b:d157:b51:8045:b51a:d76:bb08	13.118.187.8
cb15:901b:d157:b51:8045:b51a:d76:bb09	13.118.187.9
cb15:901b:d157:b51:8045:b51a:d76:bb0a	13.118.187.10
cb15:901b:d157:b51:8045:b51a:d76:bb0b	13.118.187.11
cb15:901b:d157:b51:8045:b51a:d76:bb0c	13.118.187.12
cb15:901b:d157:b51:8045:b51a:d76:bb0d	13.118.187.13
cb15:901b:d157:b51:8045:b51a:d76:bb0e	13.118.187.14
cb15:901b:d157:b51:8045:b51a:d76:bb0f	13.118.187.15
cb15:901b:d157:b51:8045:b51a:d76:bb10	13.118.187.16
cb15:901b:d157:b51:8045:b51a:d76:bb11	13.118.187.17
cb15:901b:d157:b51:8045:b51a:d76:bb12	13.118.187.18
cb15:901b:d157:b51:8045:b51a:d76:bb13	13.118.187.19
cb15:901b:d157:b51:8045:b51a:d76:bb14	13.118.187.20
cb15:901b:d157:b51:8045:b51a:d76:bb15	13.118.187.21
cb15:901b:d157:b51:8045:b51a:d76:bb16	13.118.187.22
cb15:901b:d157:b51:8045:b51a:d76:bb17	13.118.187.23
cb15:901b:d157:b51:8045:b51a:d76:bb18	13.118.187.24
cb15:901b:d157:b51:8045:b51a:d76:bb19	13.118.187.25
cb15:901b:d157:b51:8045:b51a:d76:bb1a	13.118.187.26
cb15:901b:d157:b51:8045:b51a:d76:bb1b	13.118.187.27
cb15:901b:d157:b51:8045:b51a:d76:bb1c	13.118.187.28
cb15:901b:d157:b51:8045:b51a:d76:bb1d	13.118.187.29
cb15:901b:d157:b51:8045:b51a:d76:bb1e	13.118.187.30
cb15:901b:d157:b51:8045:b51a:d76:bb1f	13.118.187.31
cb15:901b:d157:b51:8045:b51a:d76:bb20	13.118.187.32
cb15:901b:d157:b51:8045:b51a:d76:bb21	13.118.187.33
cb15:901b:d157:b51:8045:b51a:d76:bb22	13.118.187.34
cb15:901b:d157:b51:8045:b51a:d76:bb23	13.118.187.35
cb15:901b:d157:b51:8045:b51a:d76:bb24	13.118.187.36
cb15:901b:d157:b51:8045:b51a:d76:bb25	13.118.187.37
cb15:901b:d157:b51:8045:b51a:d76:bb26	13.118.187.38
cb15:901b:d157:b51:8045:b51a:d76:bb27	13.118.187.39
cb15:901b:d157:b51:8045:b51a:d76:bb28	13.118.187.40
cb15:901b:d157:b51:8045:b51a:d76:bb29	13.118.187.41
cb15:901b:d157:b51:8045:b51a:d76:bb2a	13.118.187.42
cb15:901b:d157:b51:8045:b51a:d76:bb2b	13.118.187.43
cb15:901b:d157:b51:8045:b51a:d76:bb2c	13.118.187.44
cb15:901b:d157:b51:8045:b51a:d76:bb2d	13.118.187.45
cb15:901b:d157:b51:8045:b51a:d76:bb2e	13.118.187.46
cb15:901b:d157:b51:8045:b51a:d76:bb2f	13.118.187.47
cb15:901b:d157:b51:8045:b51a:d76:bb30	13.118.187.48
cb15:901b:d157:b51:8045:b51a:d76:bb31	13.118.187.49
cb15:901b:d157:b51:8045:b51a:d76:bb32	13.118.187.50
cb15:901b:d157:b51:8045:b51a:d76:bb33	13.118.187.51
cb15:901b:d157:b51:8045:b51a:d76:bb34	13.118.187.52
cb15:901b:d157:b51:8045:b51a:d76:bb35	13.118.187.53
cb15:901b:d157:b51:8045:b51a:d76:bb36	13.118.187.54
cb15:901b:d157:b51:8045:b51a:d76:bb37	13.118.187.55
cb15:901b:d157:b51:8045:b51a:d76:bb38	13.118.187.56
cb15:901b:d157:b51:8045:b51a:d76:bb39	13.118.187.57
cb15:901b:d157:b51:8045:b51a:d76:bb3a	13.118.187.58
cb15:901b:d157:b51:8045:b51a:d76:bb3b	13.118.187.59
cb15:901b:d157:b51:8045:b51a:d76:bb3c	13.118.187.60

cb15:901b:d157:b51:8045:b51a:d76:bb3d	13.118.187.61
cb15:901b:d157:b51:8045:b51a:d76:bb3e	13.118.187.62
cb15:901b:d157:b51:8045:b51a:d76:bb3f	13.118.187.63
cb15:901b:d157:b51:8045:b51a:d76:bb40	13.118.187.64
cb15:901b:d157:b51:8045:b51a:d76:bb41	13.118.187.65
cb15:901b:d157:b51:8045:b51a:d76:bb42	13.118.187.66
cb15:901b:d157:b51:8045:b51a:d76:bb43	13.118.187.67
cb15:901b:d157:b51:8045:b51a:d76:bb44	13.118.187.68
cb15:901b:d157:b51:8045:b51a:d76:bb45	13.118.187.69
cb15:901b:d157:b51:8045:b51a:d76:bb46	13.118.187.70
cb15:901b:d157:b51:8045:b51a:d76:bb47	13.118.187.71
cb15:901b:d157:b51:8045:b51a:d76:bb48	13.118.187.72
cb15:901b:d157:b51:8045:b51a:d76:bb49	13.118.187.73
cb15:901b:d157:b51:8045:b51a:d76:bb4a	13.118.187.74
cb15:901b:d157:b51:8045:b51a:d76:bb4b	13.118.187.75
cb15:901b:d157:b51:8045:b51a:d76:bb4c	13.118.187.76
cb15:901b:d157:b51:8045:b51a:d76:bb4d	13.118.187.77
cb15:901b:d157:b51:8045:b51a:d76:bb4e	13.118.187.78
cb15:901b:d157:b51:8045:b51a:d76:bb4f	13.118.187.79
cb15:901b:d157:b51:8045:b51a:d76:bb50	13.118.187.80
cb15:901b:d157:b51:8045:b51a:d76:bb51	13.118.187.81
cb15:901b:d157:b51:8045:b51a:d76:bb52	13.118.187.82
cb15:901b:d157:b51:8045:b51a:d76:bb53	13.118.187.83
cb15:901b:d157:b51:8045:b51a:d76:bb54	13.118.187.84
cb15:901b:d157:b51:8045:b51a:d76:bb55	13.118.187.85
cb15:901b:d157:b51:8045:b51a:d76:bb56	13.118.187.86
cb15:901b:d157:b51:8045:b51a:d76:bb57	13.118.187.87
cb15:901b:d157:b51:8045:b51a:d76:bb58	13.118.187.88
cb15:901b:d157:b51:8045:b51a:d76:bb59	13.118.187.89
cb15:901b:d157:b51:8045:b51a:d76:bb5a	13.118.187.90
cb15:901b:d157:b51:8045:b51a:d76:bb5b	13.118.187.91
cb15:901b:d157:b51:8045:b51a:d76:bb5c	13.118.187.92
cb15:901b:d157:b51:8045:b51a:d76:bb5d	13.118.187.93
cb15:901b:d157:b51:8045:b51a:d76:bb5e	13.118.187.94
cb15:901b:d157:b51:8045:b51a:d76:bb5f	13.118.187.95
cb15:901b:d157:b51:8045:b51a:d76:bb60	13.118.187.96
cb15:901b:d157:b51:8045:b51a:d76:bb61	13.118.187.97
cb15:901b:d157:b51:8045:b51a:d76:bb62	13.118.187.98
cb15:901b:d157:b51:8045:b51a:d76:bb63	13.118.187.99
cb15:901b:d157:b51:8045:b51a:d76:bb64	13.118.187.100
cb15:901b:d157:b51:8045:b51a:d76:bb65	13.118.187.101
cb15:901b:d157:b51:8045:b51a:d76:bb66	13.118.187.102
cb15:901b:d157:b51:8045:b51a:d76:bb67	13.118.187.103
cb15:901b:d157:b51:8045:b51a:d76:bb68	13.118.187.104
cb15:901b:d157:b51:8045:b51a:d76:bb69	13.118.187.105
cb15:901b:d157:b51:8045:b51a:d76:bb6a	13.118.187.106
cb15:901b:d157:b51:8045:b51a:d76:bb6b	13.118.187.107
cb15:901b:d157:b51:8045:b51a:d76:bb6c	13.118.187.108
cb15:901b:d157:b51:8045:b51a:d76:bb6d	13.118.187.109
cb15:901b:d157:b51:8045:b51a:d76:bb6e	13.118.187.110
cb15:901b:d157:b51:8045:b51a:d76:bb6f	13.118.187.111
cb15:901b:d157:b51:8045:b51a:d76:bb70	13.118.187.112
cb15:901b:d157:b51:8045:b51a:d76:bb71	13.118.187.113
cb15:901b:d157:b51:8045:b51a:d76:bb72	13.118.187.114
cb15:901b:d157:b51:8045:b51a:d76:bb73	13.118.187.115
cb15:901b:d157:b51:8045:b51a:d76:bb74	13.118.187.116
cb15:901b:d157:b51:8045:b51a:d76:bb75	13.118.187.117
cb15:901b:d157:b51:8045:b51a:d76:bb76	13.118.187.118
cb15:901b:d157:b51:8045:b51a:d76:bb77	13.118.187.119
cb15:901b:d157:b51:8045:b51a:d76:bb78	13.118.187.120

cb15:901b:d157:b51:8045:b51a:d76:bb79	13.118.187.121
cb15:901b:d157:b51:8045:b51a:d76:bb7a	13.118.187.122
cb15:901b:d157:b51:8045:b51a:d76:bb7b	13.118.187.123
cb15:901b:d157:b51:8045:b51a:d76:bb7c	13.118.187.124
cb15:901b:d157:b51:8045:b51a:d76:bb7d	13.118.187.125
cb15:901b:d157:b51:8045:b51a:d76:bb7e	13.118.187.126
cb15:901b:d157:b51:8045:b51a:d76:bb7f	13.118.187.127
cb15:901b:d157:b51:8045:b51a:d76:bb80	13.118.187.128
cb15:901b:d157:b51:8045:b51a:d76:bb81	13.118.187.129
cb15:901b:d157:b51:8045:b51a:d76:bb82	13.118.187.130
cb15:901b:d157:b51:8045:b51a:d76:bb83	13.118.187.131
cb15:901b:d157:b51:8045:b51a:d76:bb84	13.118.187.132
cb15:901b:d157:b51:8045:b51a:d76:bb85	13.118.187.133
cb15:901b:d157:b51:8045:b51a:d76:bb86	13.118.187.134
cb15:901b:d157:b51:8045:b51a:d76:bb87	13.118.187.135
cb15:901b:d157:b51:8045:b51a:d76:bb88	13.118.187.136
cb15:901b:d157:b51:8045:b51a:d76:bb89	13.118.187.137
cb15:901b:d157:b51:8045:b51a:d76:bb8a	13.118.187.138
cb15:901b:d157:b51:8045:b51a:d76:bb8b	13.118.187.139
cb15:901b:d157:b51:8045:b51a:d76:bb8c	13.118.187.140
cb15:901b:d157:b51:8045:b51a:d76:bb8d	13.118.187.141
cb15:901b:d157:b51:8045:b51a:d76:bb8e	13.118.187.142
cb15:901b:d157:b51:8045:b51a:d76:bb8f	13.118.187.143
cb15:901b:d157:b51:8045:b51a:d76:bb90	13.118.187.144
cb15:901b:d157:b51:8045:b51a:d76:bb91	13.118.187.145
cb15:901b:d157:b51:8045:b51a:d76:bb92	13.118.187.146
cb15:901b:d157:b51:8045:b51a:d76:bb93	13.118.187.147
cb15:901b:d157:b51:8045:b51a:d76:bb94	13.118.187.148
cb15:901b:d157:b51:8045:b51a:d76:bb95	13.118.187.149
cb15:901b:d157:b51:8045:b51a:d76:bb96	13.118.187.150
cb15:901b:d157:b51:8045:b51a:d76:bb97	13.118.187.151
cb15:901b:d157:b51:8045:b51a:d76:bb98	13.118.187.152
cb15:901b:d157:b51:8045:b51a:d76:bb99	13.118.187.153
cb15:901b:d157:b51:8045:b51a:d76:bb9a	13.118.187.154
cb15:901b:d157:b51:8045:b51a:d76:bb9b	13.118.187.155
cb15:901b:d157:b51:8045:b51a:d76:bb9c	13.118.187.156
cb15:901b:d157:b51:8045:b51a:d76:bb9d	13.118.187.157
cb15:901b:d157:b51:8045:b51a:d76:bb9e	13.118.187.158
cb15:901b:d157:b51:8045:b51a:d76:bb9f	13.118.187.159
cb15:901b:d157:b51:8045:b51a:d76:bba0	13.118.187.160
cb15:901b:d157:b51:8045:b51a:d76:bba1	13.118.187.161
cb15:901b:d157:b51:8045:b51a:d76:bba2	13.118.187.162
cb15:901b:d157:b51:8045:b51a:d76:bba3	13.118.187.163
cb15:901b:d157:b51:8045:b51a:d76:bba4	13.118.187.164
cb15:901b:d157:b51:8045:b51a:d76:bba5	13.118.187.165
cb15:901b:d157:b51:8045:b51a:d76:bba6	13.118.187.166
cb15:901b:d157:b51:8045:b51a:d76:bba7	13.118.187.167
cb15:901b:d157:b51:8045:b51a:d76:bba8	13.118.187.168
cb15:901b:d157:b51:8045:b51a:d76:bba9	13.118.187.169
cb15:901b:d157:b51:8045:b51a:d76:bbaa	13.118.187.170
cb15:901b:d157:b51:8045:b51a:d76:bbab	13.118.187.171
cb15:901b:d157:b51:8045:b51a:d76:bbac	13.118.187.172
cb15:901b:d157:b51:8045:b51a:d76:bbad	13.118.187.173
cb15:901b:d157:b51:8045:b51a:d76:bbae	13.118.187.174
cb15:901b:d157:b51:8045:b51a:d76:bbaf	13.118.187.175
cb15:901b:d157:b51:8045:b51a:d76:bbb0	13.118.187.176
cb15:901b:d157:b51:8045:b51a:d76:bbb1	13.118.187.177
cb15:901b:d157:b51:8045:b51a:d76:bbb2	13.118.187.178
cb15:901b:d157:b51:8045:b51a:d76:bbb3	13.118.187.179
cb15:901b:d157:b51:8045:b51a:d76:bbb4	13.118.187.180

cb15:901b:d157:b51:8045:b51a:d76:bbb5	13.118.187.181
cb15:901b:d157:b51:8045:b51a:d76:bbb6	13.118.187.182
cb15:901b:d157:b51:8045:b51a:d76:bbb7	13.118.187.183
cb15:901b:d157:b51:8045:b51a:d76:bbb8	13.118.187.184
cb15:901b:d157:b51:8045:b51a:d76:bbb9	13.118.187.185
cb15:901b:d157:b51:8045:b51a:d76:bbba	13.118.187.186
cb15:901b:d157:b51:8045:b51a:d76:bbbb	13.118.187.187
cb15:901b:d157:b51:8045:b51a:d76:bbbc	13.118.187.188
cb15:901b:d157:b51:8045:b51a:d76:bbbd	13.118.187.189
cb15:901b:d157:b51:8045:b51a:d76:bbbe	13.118.187.190
cb15:901b:d157:b51:8045:b51a:d76:bbbf	13.118.187.191
cb15:901b:d157:b51:8045:b51a:d76:bbc0	13.118.187.192
cb15:901b:d157:b51:8045:b51a:d76:bbc1	13.118.187.193
cb15:901b:d157:b51:8045:b51a:d76:bbc2	13.118.187.194
cb15:901b:d157:b51:8045:b51a:d76:bbc3	13.118.187.195
cb15:901b:d157:b51:8045:b51a:d76:bbc4	13.118.187.196
cb15:901b:d157:b51:8045:b51a:d76:bbc5	13.118.187.197
cb15:901b:d157:b51:8045:b51a:d76:bbc6	13.118.187.198
cb15:901b:d157:b51:8045:b51a:d76:bbc7	13.118.187.199
cb15:901b:d157:b51:8045:b51a:d76:bbc8	13.118.187.200
cb15:901b:d157:b51:8045:b51a:d76:bbc9	13.118.187.201
cb15:901b:d157:b51:8045:b51a:d76:bbca	13.118.187.202
cb15:901b:d157:b51:8045:b51a:d76:bbcb	13.118.187.203
cb15:901b:d157:b51:8045:b51a:d76:bbcc	13.118.187.204
cb15:901b:d157:b51:8045:b51a:d76:bbcd	13.118.187.205
cb15:901b:d157:b51:8045:b51a:d76:bbce	13.118.187.206
cb15:901b:d157:b51:8045:b51a:d76:bbcf	13.118.187.207
cb15:901b:d157:b51:8045:b51a:d76:bbd0	13.118.187.208
cb15:901b:d157:b51:8045:b51a:d76:bbd1	13.118.187.209
cb15:901b:d157:b51:8045:b51a:d76:bbd2	13.118.187.210
cb15:901b:d157:b51:8045:b51a:d76:bbd3	13.118.187.211
cb15:901b:d157:b51:8045:b51a:d76:bbd4	13.118.187.212
cb15:901b:d157:b51:8045:b51a:d76:bbd5	13.118.187.213
cb15:901b:d157:b51:8045:b51a:d76:bbd6	13.118.187.214
cb15:901b:d157:b51:8045:b51a:d76:bbd7	13.118.187.215
cb15:901b:d157:b51:8045:b51a:d76:bbd8	13.118.187.216
cb15:901b:d157:b51:8045:b51a:d76:bbd9	13.118.187.217
cb15:901b:d157:b51:8045:b51a:d76:bbda	13.118.187.218
cb15:901b:d157:b51:8045:b51a:d76:bbdb	13.118.187.219
cb15:901b:d157:b51:8045:b51a:d76:bbdc	13.118.187.220
cb15:901b:d157:b51:8045:b51a:d76:bbdd	13.118.187.221
cb15:901b:d157:b51:8045:b51a:d76:bbde	13.118.187.222
cb15:901b:d157:b51:8045:b51a:d76:bbdf	13.118.187.223
cb15:901b:d157:b51:8045:b51a:d76:bbe0	13.118.187.224
cb15:901b:d157:b51:8045:b51a:d76:bbe1	13.118.187.225
cb15:901b:d157:b51:8045:b51a:d76:bbe2	13.118.187.226
cb15:901b:d157:b51:8045:b51a:d76:bbe3	13.118.187.227
cb15:901b:d157:b51:8045:b51a:d76:bbe4	13.118.187.228
cb15:901b:d157:b51:8045:b51a:d76:bbe5	13.118.187.229
cb15:901b:d157:b51:8045:b51a:d76:bbe6	13.118.187.230
cb15:901b:d157:b51:8045:b51a:d76:bbe7	13.118.187.231
cb15:901b:d157:b51:8045:b51a:d76:bbe8	13.118.187.232
cb15:901b:d157:b51:8045:b51a:d76:bbe9	13.118.187.233
cb15:901b:d157:b51:8045:b51a:d76:bbea	13.118.187.234
cb15:901b:d157:b51:8045:b51a:d76:bbeb	13.118.187.235
cb15:901b:d157:b51:8045:b51a:d76:bbec	13.118.187.236
cb15:901b:d157:b51:8045:b51a:d76:bbed	13.118.187.237
cb15:901b:d157:b51:8045:b51a:d76:bbee	13.118.187.238
cb15:901b:d157:b51:8045:b51a:d76:bbef	13.118.187.239
cb15:901b:d157:b51:8045:b51a:d76:bbf0	13.118.187.240
cb15:901b:d157:b51:8045:b51a:d76:bbf1	13.118.187.241
cb15:901b:d157:b51:8045:b51a:d76:bbf2	13.118.187.242
cb15:901b:d157:b51:8045:b51a:d76:bbf3	13.118.187.243
cb15:901b:d157:b51:8045:b51a:d76:bbf4	13.118.187.244
cb15:901b:d157:b51:8045:b51a:d76:bbf5	13.118.187.245
cb15:901b:d157:b51:8045:b51a:d76:bbf6	13.118.187.246
cb15:901b:d157:b51:8045:b51a:d76:bbf7	13.118.187.247
cb15:901b:d157:b51:8045:b51a:d76:bbf8	13.118.187.248
cb15:901b:d157:b51:8045:b51a:d76:bbf9	13.118.187.249
cb15:901b:d157:b51:8045:b51a:d76:bbfa	13.118.187.250
cb15:901b:d157:b51:8045:b51a:d76:bbfb	13.118.187.251
cb15:901b:d157:b51:8045:b51a:d76:bbfc	13.118.187.252
cb15:901b:d157:b51:8045:b51a:d76:bbfd	13.118.187.253
cb15:901b:d157:b51:8045:b51a:d76:bbfe	13.118.187.254
cb15:901b:d157:b51:8045:b51a:d76:bbff	13.118.187.255

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.