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:b51:7b51:8082:9c01	128.130.156.1
cb15:901b:901b:1324:b51:7b51:8082:9c02	128.130.156.2
cb15:901b:901b:1324:b51:7b51:8082:9c03	128.130.156.3
cb15:901b:901b:1324:b51:7b51:8082:9c04	128.130.156.4
cb15:901b:901b:1324:b51:7b51:8082:9c05	128.130.156.5
cb15:901b:901b:1324:b51:7b51:8082:9c06	128.130.156.6
cb15:901b:901b:1324:b51:7b51:8082:9c07	128.130.156.7
cb15:901b:901b:1324:b51:7b51:8082:9c08	128.130.156.8
cb15:901b:901b:1324:b51:7b51:8082:9c09	128.130.156.9
cb15:901b:901b:1324:b51:7b51:8082:9c0a	128.130.156.10
cb15:901b:901b:1324:b51:7b51:8082:9c0b	128.130.156.11
cb15:901b:901b:1324:b51:7b51:8082:9c0c	128.130.156.12
cb15:901b:901b:1324:b51:7b51:8082:9c0d	128.130.156.13
cb15:901b:901b:1324:b51:7b51:8082:9c0e	128.130.156.14
cb15:901b:901b:1324:b51:7b51:8082:9c0f	128.130.156.15
cb15:901b:901b:1324:b51:7b51:8082:9c10	128.130.156.16
cb15:901b:901b:1324:b51:7b51:8082:9c11	128.130.156.17
cb15:901b:901b:1324:b51:7b51:8082:9c12	128.130.156.18
cb15:901b:901b:1324:b51:7b51:8082:9c13	128.130.156.19
cb15:901b:901b:1324:b51:7b51:8082:9c14	128.130.156.20
cb15:901b:901b:1324:b51:7b51:8082:9c15	128.130.156.21
cb15:901b:901b:1324:b51:7b51:8082:9c16	128.130.156.22
cb15:901b:901b:1324:b51:7b51:8082:9c17	128.130.156.23
cb15:901b:901b:1324:b51:7b51:8082:9c18	128.130.156.24
cb15:901b:901b:1324:b51:7b51:8082:9c19	128.130.156.25
cb15:901b:901b:1324:b51:7b51:8082:9c1a	128.130.156.26
cb15:901b:901b:1324:b51:7b51:8082:9c1b	128.130.156.27
cb15:901b:901b:1324:b51:7b51:8082:9c1c	128.130.156.28
cb15:901b:901b:1324:b51:7b51:8082:9c1d	128.130.156.29
cb15:901b:901b:1324:b51:7b51:8082:9c1e	128.130.156.30
cb15:901b:901b:1324:b51:7b51:8082:9c1f	128.130.156.31
cb15:901b:901b:1324:b51:7b51:8082:9c20	128.130.156.32
cb15:901b:901b:1324:b51:7b51:8082:9c21	128.130.156.33
cb15:901b:901b:1324:b51:7b51:8082:9c22	128.130.156.34
cb15:901b:901b:1324:b51:7b51:8082:9c23	128.130.156.35
cb15:901b:901b:1324:b51:7b51:8082:9c24	128.130.156.36
cb15:901b:901b:1324:b51:7b51:8082:9c25	128.130.156.37
cb15:901b:901b:1324:b51:7b51:8082:9c26	128.130.156.38
cb15:901b:901b:1324:b51:7b51:8082:9c27	128.130.156.39
cb15:901b:901b:1324:b51:7b51:8082:9c28	128.130.156.40
cb15:901b:901b:1324:b51:7b51:8082:9c29	128.130.156.41
cb15:901b:901b:1324:b51:7b51:8082:9c2a	128.130.156.42
cb15:901b:901b:1324:b51:7b51:8082:9c2b	128.130.156.43
cb15:901b:901b:1324:b51:7b51:8082:9c2c	128.130.156.44
cb15:901b:901b:1324:b51:7b51:8082:9c2d	128.130.156.45
cb15:901b:901b:1324:b51:7b51:8082:9c2e	128.130.156.46
cb15:901b:901b:1324:b51:7b51:8082:9c2f	128.130.156.47
cb15:901b:901b:1324:b51:7b51:8082:9c30	128.130.156.48
cb15:901b:901b:1324:b51:7b51:8082:9c31	128.130.156.49
cb15:901b:901b:1324:b51:7b51:8082:9c32	128.130.156.50
cb15:901b:901b:1324:b51:7b51:8082:9c33	128.130.156.51
cb15:901b:901b:1324:b51:7b51:8082:9c34	128.130.156.52
cb15:901b:901b:1324:b51:7b51:8082:9c35	128.130.156.53
cb15:901b:901b:1324:b51:7b51:8082:9c36	128.130.156.54
cb15:901b:901b:1324:b51:7b51:8082:9c37	128.130.156.55
cb15:901b:901b:1324:b51:7b51:8082:9c38	128.130.156.56
cb15:901b:901b:1324:b51:7b51:8082:9c39	128.130.156.57
cb15:901b:901b:1324:b51:7b51:8082:9c3a	128.130.156.58
cb15:901b:901b:1324:b51:7b51:8082:9c3b	128.130.156.59
cb15:901b:901b:1324:b51:7b51:8082:9c3c	128.130.156.60

cb15:901b:901b:1324:b51:7b51:8082:9c3d	128.130.156.61
cb15:901b:901b:1324:b51:7b51:8082:9c3e	128.130.156.62
cb15:901b:901b:1324:b51:7b51:8082:9c3f	128.130.156.63
cb15:901b:901b:1324:b51:7b51:8082:9c40	128.130.156.64
cb15:901b:901b:1324:b51:7b51:8082:9c41	128.130.156.65
cb15:901b:901b:1324:b51:7b51:8082:9c42	128.130.156.66
cb15:901b:901b:1324:b51:7b51:8082:9c43	128.130.156.67
cb15:901b:901b:1324:b51:7b51:8082:9c44	128.130.156.68
cb15:901b:901b:1324:b51:7b51:8082:9c45	128.130.156.69
cb15:901b:901b:1324:b51:7b51:8082:9c46	128.130.156.70
cb15:901b:901b:1324:b51:7b51:8082:9c47	128.130.156.71
cb15:901b:901b:1324:b51:7b51:8082:9c48	128.130.156.72
cb15:901b:901b:1324:b51:7b51:8082:9c49	128.130.156.73
cb15:901b:901b:1324:b51:7b51:8082:9c4a	128.130.156.74
cb15:901b:901b:1324:b51:7b51:8082:9c4b	128.130.156.75
cb15:901b:901b:1324:b51:7b51:8082:9c4c	128.130.156.76
cb15:901b:901b:1324:b51:7b51:8082:9c4d	128.130.156.77
cb15:901b:901b:1324:b51:7b51:8082:9c4e	128.130.156.78
cb15:901b:901b:1324:b51:7b51:8082:9c4f	128.130.156.79
cb15:901b:901b:1324:b51:7b51:8082:9c50	128.130.156.80
cb15:901b:901b:1324:b51:7b51:8082:9c51	128.130.156.81
cb15:901b:901b:1324:b51:7b51:8082:9c52	128.130.156.82
cb15:901b:901b:1324:b51:7b51:8082:9c53	128.130.156.83
cb15:901b:901b:1324:b51:7b51:8082:9c54	128.130.156.84
cb15:901b:901b:1324:b51:7b51:8082:9c55	128.130.156.85
cb15:901b:901b:1324:b51:7b51:8082:9c56	128.130.156.86
cb15:901b:901b:1324:b51:7b51:8082:9c57	128.130.156.87
cb15:901b:901b:1324:b51:7b51:8082:9c58	128.130.156.88
cb15:901b:901b:1324:b51:7b51:8082:9c59	128.130.156.89
cb15:901b:901b:1324:b51:7b51:8082:9c5a	128.130.156.90
cb15:901b:901b:1324:b51:7b51:8082:9c5b	128.130.156.91
cb15:901b:901b:1324:b51:7b51:8082:9c5c	128.130.156.92
cb15:901b:901b:1324:b51:7b51:8082:9c5d	128.130.156.93
cb15:901b:901b:1324:b51:7b51:8082:9c5e	128.130.156.94
cb15:901b:901b:1324:b51:7b51:8082:9c5f	128.130.156.95
cb15:901b:901b:1324:b51:7b51:8082:9c60	128.130.156.96
cb15:901b:901b:1324:b51:7b51:8082:9c61	128.130.156.97
cb15:901b:901b:1324:b51:7b51:8082:9c62	128.130.156.98
cb15:901b:901b:1324:b51:7b51:8082:9c63	128.130.156.99
cb15:901b:901b:1324:b51:7b51:8082:9c64	128.130.156.100
cb15:901b:901b:1324:b51:7b51:8082:9c65	128.130.156.101
cb15:901b:901b:1324:b51:7b51:8082:9c66	128.130.156.102
cb15:901b:901b:1324:b51:7b51:8082:9c67	128.130.156.103
cb15:901b:901b:1324:b51:7b51:8082:9c68	128.130.156.104
cb15:901b:901b:1324:b51:7b51:8082:9c69	128.130.156.105
cb15:901b:901b:1324:b51:7b51:8082:9c6a	128.130.156.106
cb15:901b:901b:1324:b51:7b51:8082:9c6b	128.130.156.107
cb15:901b:901b:1324:b51:7b51:8082:9c6c	128.130.156.108
cb15:901b:901b:1324:b51:7b51:8082:9c6d	128.130.156.109
cb15:901b:901b:1324:b51:7b51:8082:9c6e	128.130.156.110
cb15:901b:901b:1324:b51:7b51:8082:9c6f	128.130.156.111
cb15:901b:901b:1324:b51:7b51:8082:9c70	128.130.156.112
cb15:901b:901b:1324:b51:7b51:8082:9c71	128.130.156.113
cb15:901b:901b:1324:b51:7b51:8082:9c72	128.130.156.114
cb15:901b:901b:1324:b51:7b51:8082:9c73	128.130.156.115
cb15:901b:901b:1324:b51:7b51:8082:9c74	128.130.156.116
cb15:901b:901b:1324:b51:7b51:8082:9c75	128.130.156.117
cb15:901b:901b:1324:b51:7b51:8082:9c76	128.130.156.118
cb15:901b:901b:1324:b51:7b51:8082:9c77	128.130.156.119
cb15:901b:901b:1324:b51:7b51:8082:9c78	128.130.156.120

cb15:901b:901b:1324:b51:7b51:8082:9c79	128.130.156.121
cb15:901b:901b:1324:b51:7b51:8082:9c7a	128.130.156.122
cb15:901b:901b:1324:b51:7b51:8082:9c7b	128.130.156.123
cb15:901b:901b:1324:b51:7b51:8082:9c7c	128.130.156.124
cb15:901b:901b:1324:b51:7b51:8082:9c7d	128.130.156.125
cb15:901b:901b:1324:b51:7b51:8082:9c7e	128.130.156.126
cb15:901b:901b:1324:b51:7b51:8082:9c7f	128.130.156.127
cb15:901b:901b:1324:b51:7b51:8082:9c80	128.130.156.128
cb15:901b:901b:1324:b51:7b51:8082:9c81	128.130.156.129
cb15:901b:901b:1324:b51:7b51:8082:9c82	128.130.156.130
cb15:901b:901b:1324:b51:7b51:8082:9c83	128.130.156.131
cb15:901b:901b:1324:b51:7b51:8082:9c84	128.130.156.132
cb15:901b:901b:1324:b51:7b51:8082:9c85	128.130.156.133
cb15:901b:901b:1324:b51:7b51:8082:9c86	128.130.156.134
cb15:901b:901b:1324:b51:7b51:8082:9c87	128.130.156.135
cb15:901b:901b:1324:b51:7b51:8082:9c88	128.130.156.136
cb15:901b:901b:1324:b51:7b51:8082:9c89	128.130.156.137
cb15:901b:901b:1324:b51:7b51:8082:9c8a	128.130.156.138
cb15:901b:901b:1324:b51:7b51:8082:9c8b	128.130.156.139
cb15:901b:901b:1324:b51:7b51:8082:9c8c	128.130.156.140
cb15:901b:901b:1324:b51:7b51:8082:9c8d	128.130.156.141
cb15:901b:901b:1324:b51:7b51:8082:9c8e	128.130.156.142
cb15:901b:901b:1324:b51:7b51:8082:9c8f	128.130.156.143
cb15:901b:901b:1324:b51:7b51:8082:9c90	128.130.156.144
cb15:901b:901b:1324:b51:7b51:8082:9c91	128.130.156.145
cb15:901b:901b:1324:b51:7b51:8082:9c92	128.130.156.146
cb15:901b:901b:1324:b51:7b51:8082:9c93	128.130.156.147
cb15:901b:901b:1324:b51:7b51:8082:9c94	128.130.156.148
cb15:901b:901b:1324:b51:7b51:8082:9c95	128.130.156.149
cb15:901b:901b:1324:b51:7b51:8082:9c96	128.130.156.150
cb15:901b:901b:1324:b51:7b51:8082:9c97	128.130.156.151
cb15:901b:901b:1324:b51:7b51:8082:9c98	128.130.156.152
cb15:901b:901b:1324:b51:7b51:8082:9c99	128.130.156.153
cb15:901b:901b:1324:b51:7b51:8082:9c9a	128.130.156.154
cb15:901b:901b:1324:b51:7b51:8082:9c9b	128.130.156.155
cb15:901b:901b:1324:b51:7b51:8082:9c9c	128.130.156.156
cb15:901b:901b:1324:b51:7b51:8082:9c9d	128.130.156.157
cb15:901b:901b:1324:b51:7b51:8082:9c9e	128.130.156.158
cb15:901b:901b:1324:b51:7b51:8082:9c9f	128.130.156.159
cb15:901b:901b:1324:b51:7b51:8082:9ca0	128.130.156.160
cb15:901b:901b:1324:b51:7b51:8082:9ca1	128.130.156.161
cb15:901b:901b:1324:b51:7b51:8082:9ca2	128.130.156.162
cb15:901b:901b:1324:b51:7b51:8082:9ca3	128.130.156.163
cb15:901b:901b:1324:b51:7b51:8082:9ca4	128.130.156.164
cb15:901b:901b:1324:b51:7b51:8082:9ca5	128.130.156.165
cb15:901b:901b:1324:b51:7b51:8082:9ca6	128.130.156.166
cb15:901b:901b:1324:b51:7b51:8082:9ca7	128.130.156.167
cb15:901b:901b:1324:b51:7b51:8082:9ca8	128.130.156.168
cb15:901b:901b:1324:b51:7b51:8082:9ca9	128.130.156.169
cb15:901b:901b:1324:b51:7b51:8082:9caa	128.130.156.170
cb15:901b:901b:1324:b51:7b51:8082:9cab	128.130.156.171
cb15:901b:901b:1324:b51:7b51:8082:9cac	128.130.156.172
cb15:901b:901b:1324:b51:7b51:8082:9cad	128.130.156.173
cb15:901b:901b:1324:b51:7b51:8082:9cae	128.130.156.174
cb15:901b:901b:1324:b51:7b51:8082:9caf	128.130.156.175
cb15:901b:901b:1324:b51:7b51:8082:9cb0	128.130.156.176
cb15:901b:901b:1324:b51:7b51:8082:9cb1	128.130.156.177
cb15:901b:901b:1324:b51:7b51:8082:9cb2	128.130.156.178
cb15:901b:901b:1324:b51:7b51:8082:9cb3	128.130.156.179
cb15:901b:901b:1324:b51:7b51:8082:9cb4	128.130.156.180

cb15:901b:901b:1324:b51:7b51:8082:9cb5	128.130.156.181
cb15:901b:901b:1324:b51:7b51:8082:9cb6	128.130.156.182
cb15:901b:901b:1324:b51:7b51:8082:9cb7	128.130.156.183
cb15:901b:901b:1324:b51:7b51:8082:9cb8	128.130.156.184
cb15:901b:901b:1324:b51:7b51:8082:9cb9	128.130.156.185
cb15:901b:901b:1324:b51:7b51:8082:9cba	128.130.156.186
cb15:901b:901b:1324:b51:7b51:8082:9cbb	128.130.156.187
cb15:901b:901b:1324:b51:7b51:8082:9cbc	128.130.156.188
cb15:901b:901b:1324:b51:7b51:8082:9cbd	128.130.156.189
cb15:901b:901b:1324:b51:7b51:8082:9cbe	128.130.156.190
cb15:901b:901b:1324:b51:7b51:8082:9cbf	128.130.156.191
cb15:901b:901b:1324:b51:7b51:8082:9cc0	128.130.156.192
cb15:901b:901b:1324:b51:7b51:8082:9cc1	128.130.156.193
cb15:901b:901b:1324:b51:7b51:8082:9cc2	128.130.156.194
cb15:901b:901b:1324:b51:7b51:8082:9cc3	128.130.156.195
cb15:901b:901b:1324:b51:7b51:8082:9cc4	128.130.156.196
cb15:901b:901b:1324:b51:7b51:8082:9cc5	128.130.156.197
cb15:901b:901b:1324:b51:7b51:8082:9cc6	128.130.156.198
cb15:901b:901b:1324:b51:7b51:8082:9cc7	128.130.156.199
cb15:901b:901b:1324:b51:7b51:8082:9cc8	128.130.156.200
cb15:901b:901b:1324:b51:7b51:8082:9cc9	128.130.156.201
cb15:901b:901b:1324:b51:7b51:8082:9cca	128.130.156.202
cb15:901b:901b:1324:b51:7b51:8082:9ccb	128.130.156.203
cb15:901b:901b:1324:b51:7b51:8082:9ccc	128.130.156.204
cb15:901b:901b:1324:b51:7b51:8082:9ccd	128.130.156.205
cb15:901b:901b:1324:b51:7b51:8082:9cce	128.130.156.206
cb15:901b:901b:1324:b51:7b51:8082:9ccf	128.130.156.207
cb15:901b:901b:1324:b51:7b51:8082:9cd0	128.130.156.208
cb15:901b:901b:1324:b51:7b51:8082:9cd1	128.130.156.209
cb15:901b:901b:1324:b51:7b51:8082:9cd2	128.130.156.210
cb15:901b:901b:1324:b51:7b51:8082:9cd3	128.130.156.211
cb15:901b:901b:1324:b51:7b51:8082:9cd4	128.130.156.212
cb15:901b:901b:1324:b51:7b51:8082:9cd5	128.130.156.213
cb15:901b:901b:1324:b51:7b51:8082:9cd6	128.130.156.214
cb15:901b:901b:1324:b51:7b51:8082:9cd7	128.130.156.215
cb15:901b:901b:1324:b51:7b51:8082:9cd8	128.130.156.216
cb15:901b:901b:1324:b51:7b51:8082:9cd9	128.130.156.217
cb15:901b:901b:1324:b51:7b51:8082:9cda	128.130.156.218
cb15:901b:901b:1324:b51:7b51:8082:9cdb	128.130.156.219
cb15:901b:901b:1324:b51:7b51:8082:9cdc	128.130.156.220
cb15:901b:901b:1324:b51:7b51:8082:9cdd	128.130.156.221
cb15:901b:901b:1324:b51:7b51:8082:9cde	128.130.156.222
cb15:901b:901b:1324:b51:7b51:8082:9cdf	128.130.156.223
cb15:901b:901b:1324:b51:7b51:8082:9ce0	128.130.156.224
cb15:901b:901b:1324:b51:7b51:8082:9ce1	128.130.156.225
cb15:901b:901b:1324:b51:7b51:8082:9ce2	128.130.156.226
cb15:901b:901b:1324:b51:7b51:8082:9ce3	128.130.156.227
cb15:901b:901b:1324:b51:7b51:8082:9ce4	128.130.156.228
cb15:901b:901b:1324:b51:7b51:8082:9ce5	128.130.156.229
cb15:901b:901b:1324:b51:7b51:8082:9ce6	128.130.156.230
cb15:901b:901b:1324:b51:7b51:8082:9ce7	128.130.156.231
cb15:901b:901b:1324:b51:7b51:8082:9ce8	128.130.156.232
cb15:901b:901b:1324:b51:7b51:8082:9ce9	128.130.156.233
cb15:901b:901b:1324:b51:7b51:8082:9cea	128.130.156.234
cb15:901b:901b:1324:b51:7b51:8082:9ceb	128.130.156.235
cb15:901b:901b:1324:b51:7b51:8082:9cec	128.130.156.236
cb15:901b:901b:1324:b51:7b51:8082:9ced	128.130.156.237
cb15:901b:901b:1324:b51:7b51:8082:9cee	128.130.156.238
cb15:901b:901b:1324:b51:7b51:8082:9cef	128.130.156.239
cb15:901b:901b:1324:b51:7b51:8082:9cf0	128.130.156.240
cb15:901b:901b:1324:b51:7b51:8082:9cf1	128.130.156.241
cb15:901b:901b:1324:b51:7b51:8082:9cf2	128.130.156.242
cb15:901b:901b:1324:b51:7b51:8082:9cf3	128.130.156.243
cb15:901b:901b:1324:b51:7b51:8082:9cf4	128.130.156.244
cb15:901b:901b:1324:b51:7b51:8082:9cf5	128.130.156.245
cb15:901b:901b:1324:b51:7b51:8082:9cf6	128.130.156.246
cb15:901b:901b:1324:b51:7b51:8082:9cf7	128.130.156.247
cb15:901b:901b:1324:b51:7b51:8082:9cf8	128.130.156.248
cb15:901b:901b:1324:b51:7b51:8082:9cf9	128.130.156.249
cb15:901b:901b:1324:b51:7b51:8082:9cfa	128.130.156.250
cb15:901b:901b:1324:b51:7b51:8082:9cfb	128.130.156.251
cb15:901b:901b:1324:b51:7b51:8082:9cfc	128.130.156.252
cb15:901b:901b:1324:b51:7b51:8082:9cfd	128.130.156.253
cb15:901b:901b:1324:b51:7b51:8082:9cfe	128.130.156.254
cb15:901b:901b:1324:b51:7b51:8082:9cff	128.130.156.255

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.