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:8024:cd24:8081:155:dba1:9c01	219.161.156.1
cb15:901b:8024:cd24:8081:155:dba1:9c02	219.161.156.2
cb15:901b:8024:cd24:8081:155:dba1:9c03	219.161.156.3
cb15:901b:8024:cd24:8081:155:dba1:9c04	219.161.156.4
cb15:901b:8024:cd24:8081:155:dba1:9c05	219.161.156.5
cb15:901b:8024:cd24:8081:155:dba1:9c06	219.161.156.6
cb15:901b:8024:cd24:8081:155:dba1:9c07	219.161.156.7
cb15:901b:8024:cd24:8081:155:dba1:9c08	219.161.156.8
cb15:901b:8024:cd24:8081:155:dba1:9c09	219.161.156.9
cb15:901b:8024:cd24:8081:155:dba1:9c0a	219.161.156.10
cb15:901b:8024:cd24:8081:155:dba1:9c0b	219.161.156.11
cb15:901b:8024:cd24:8081:155:dba1:9c0c	219.161.156.12
cb15:901b:8024:cd24:8081:155:dba1:9c0d	219.161.156.13
cb15:901b:8024:cd24:8081:155:dba1:9c0e	219.161.156.14
cb15:901b:8024:cd24:8081:155:dba1:9c0f	219.161.156.15
cb15:901b:8024:cd24:8081:155:dba1:9c10	219.161.156.16
cb15:901b:8024:cd24:8081:155:dba1:9c11	219.161.156.17
cb15:901b:8024:cd24:8081:155:dba1:9c12	219.161.156.18
cb15:901b:8024:cd24:8081:155:dba1:9c13	219.161.156.19
cb15:901b:8024:cd24:8081:155:dba1:9c14	219.161.156.20
cb15:901b:8024:cd24:8081:155:dba1:9c15	219.161.156.21
cb15:901b:8024:cd24:8081:155:dba1:9c16	219.161.156.22
cb15:901b:8024:cd24:8081:155:dba1:9c17	219.161.156.23
cb15:901b:8024:cd24:8081:155:dba1:9c18	219.161.156.24
cb15:901b:8024:cd24:8081:155:dba1:9c19	219.161.156.25
cb15:901b:8024:cd24:8081:155:dba1:9c1a	219.161.156.26
cb15:901b:8024:cd24:8081:155:dba1:9c1b	219.161.156.27
cb15:901b:8024:cd24:8081:155:dba1:9c1c	219.161.156.28
cb15:901b:8024:cd24:8081:155:dba1:9c1d	219.161.156.29
cb15:901b:8024:cd24:8081:155:dba1:9c1e	219.161.156.30
cb15:901b:8024:cd24:8081:155:dba1:9c1f	219.161.156.31
cb15:901b:8024:cd24:8081:155:dba1:9c20	219.161.156.32
cb15:901b:8024:cd24:8081:155:dba1:9c21	219.161.156.33
cb15:901b:8024:cd24:8081:155:dba1:9c22	219.161.156.34
cb15:901b:8024:cd24:8081:155:dba1:9c23	219.161.156.35
cb15:901b:8024:cd24:8081:155:dba1:9c24	219.161.156.36
cb15:901b:8024:cd24:8081:155:dba1:9c25	219.161.156.37
cb15:901b:8024:cd24:8081:155:dba1:9c26	219.161.156.38
cb15:901b:8024:cd24:8081:155:dba1:9c27	219.161.156.39
cb15:901b:8024:cd24:8081:155:dba1:9c28	219.161.156.40
cb15:901b:8024:cd24:8081:155:dba1:9c29	219.161.156.41
cb15:901b:8024:cd24:8081:155:dba1:9c2a	219.161.156.42
cb15:901b:8024:cd24:8081:155:dba1:9c2b	219.161.156.43
cb15:901b:8024:cd24:8081:155:dba1:9c2c	219.161.156.44
cb15:901b:8024:cd24:8081:155:dba1:9c2d	219.161.156.45
cb15:901b:8024:cd24:8081:155:dba1:9c2e	219.161.156.46
cb15:901b:8024:cd24:8081:155:dba1:9c2f	219.161.156.47
cb15:901b:8024:cd24:8081:155:dba1:9c30	219.161.156.48
cb15:901b:8024:cd24:8081:155:dba1:9c31	219.161.156.49
cb15:901b:8024:cd24:8081:155:dba1:9c32	219.161.156.50
cb15:901b:8024:cd24:8081:155:dba1:9c33	219.161.156.51
cb15:901b:8024:cd24:8081:155:dba1:9c34	219.161.156.52
cb15:901b:8024:cd24:8081:155:dba1:9c35	219.161.156.53
cb15:901b:8024:cd24:8081:155:dba1:9c36	219.161.156.54
cb15:901b:8024:cd24:8081:155:dba1:9c37	219.161.156.55
cb15:901b:8024:cd24:8081:155:dba1:9c38	219.161.156.56
cb15:901b:8024:cd24:8081:155:dba1:9c39	219.161.156.57
cb15:901b:8024:cd24:8081:155:dba1:9c3a	219.161.156.58
cb15:901b:8024:cd24:8081:155:dba1:9c3b	219.161.156.59
cb15:901b:8024:cd24:8081:155:dba1:9c3c	219.161.156.60

cb15:901b:8024:cd24:8081:155:dba1:9c3d	219.161.156.61
cb15:901b:8024:cd24:8081:155:dba1:9c3e	219.161.156.62
cb15:901b:8024:cd24:8081:155:dba1:9c3f	219.161.156.63
cb15:901b:8024:cd24:8081:155:dba1:9c40	219.161.156.64
cb15:901b:8024:cd24:8081:155:dba1:9c41	219.161.156.65
cb15:901b:8024:cd24:8081:155:dba1:9c42	219.161.156.66
cb15:901b:8024:cd24:8081:155:dba1:9c43	219.161.156.67
cb15:901b:8024:cd24:8081:155:dba1:9c44	219.161.156.68
cb15:901b:8024:cd24:8081:155:dba1:9c45	219.161.156.69
cb15:901b:8024:cd24:8081:155:dba1:9c46	219.161.156.70
cb15:901b:8024:cd24:8081:155:dba1:9c47	219.161.156.71
cb15:901b:8024:cd24:8081:155:dba1:9c48	219.161.156.72
cb15:901b:8024:cd24:8081:155:dba1:9c49	219.161.156.73
cb15:901b:8024:cd24:8081:155:dba1:9c4a	219.161.156.74
cb15:901b:8024:cd24:8081:155:dba1:9c4b	219.161.156.75
cb15:901b:8024:cd24:8081:155:dba1:9c4c	219.161.156.76
cb15:901b:8024:cd24:8081:155:dba1:9c4d	219.161.156.77
cb15:901b:8024:cd24:8081:155:dba1:9c4e	219.161.156.78
cb15:901b:8024:cd24:8081:155:dba1:9c4f	219.161.156.79
cb15:901b:8024:cd24:8081:155:dba1:9c50	219.161.156.80
cb15:901b:8024:cd24:8081:155:dba1:9c51	219.161.156.81
cb15:901b:8024:cd24:8081:155:dba1:9c52	219.161.156.82
cb15:901b:8024:cd24:8081:155:dba1:9c53	219.161.156.83
cb15:901b:8024:cd24:8081:155:dba1:9c54	219.161.156.84
cb15:901b:8024:cd24:8081:155:dba1:9c55	219.161.156.85
cb15:901b:8024:cd24:8081:155:dba1:9c56	219.161.156.86
cb15:901b:8024:cd24:8081:155:dba1:9c57	219.161.156.87
cb15:901b:8024:cd24:8081:155:dba1:9c58	219.161.156.88
cb15:901b:8024:cd24:8081:155:dba1:9c59	219.161.156.89
cb15:901b:8024:cd24:8081:155:dba1:9c5a	219.161.156.90
cb15:901b:8024:cd24:8081:155:dba1:9c5b	219.161.156.91
cb15:901b:8024:cd24:8081:155:dba1:9c5c	219.161.156.92
cb15:901b:8024:cd24:8081:155:dba1:9c5d	219.161.156.93
cb15:901b:8024:cd24:8081:155:dba1:9c5e	219.161.156.94
cb15:901b:8024:cd24:8081:155:dba1:9c5f	219.161.156.95
cb15:901b:8024:cd24:8081:155:dba1:9c60	219.161.156.96
cb15:901b:8024:cd24:8081:155:dba1:9c61	219.161.156.97
cb15:901b:8024:cd24:8081:155:dba1:9c62	219.161.156.98
cb15:901b:8024:cd24:8081:155:dba1:9c63	219.161.156.99
cb15:901b:8024:cd24:8081:155:dba1:9c64	219.161.156.100
cb15:901b:8024:cd24:8081:155:dba1:9c65	219.161.156.101
cb15:901b:8024:cd24:8081:155:dba1:9c66	219.161.156.102
cb15:901b:8024:cd24:8081:155:dba1:9c67	219.161.156.103
cb15:901b:8024:cd24:8081:155:dba1:9c68	219.161.156.104
cb15:901b:8024:cd24:8081:155:dba1:9c69	219.161.156.105
cb15:901b:8024:cd24:8081:155:dba1:9c6a	219.161.156.106
cb15:901b:8024:cd24:8081:155:dba1:9c6b	219.161.156.107
cb15:901b:8024:cd24:8081:155:dba1:9c6c	219.161.156.108
cb15:901b:8024:cd24:8081:155:dba1:9c6d	219.161.156.109
cb15:901b:8024:cd24:8081:155:dba1:9c6e	219.161.156.110
cb15:901b:8024:cd24:8081:155:dba1:9c6f	219.161.156.111
cb15:901b:8024:cd24:8081:155:dba1:9c70	219.161.156.112
cb15:901b:8024:cd24:8081:155:dba1:9c71	219.161.156.113
cb15:901b:8024:cd24:8081:155:dba1:9c72	219.161.156.114
cb15:901b:8024:cd24:8081:155:dba1:9c73	219.161.156.115
cb15:901b:8024:cd24:8081:155:dba1:9c74	219.161.156.116
cb15:901b:8024:cd24:8081:155:dba1:9c75	219.161.156.117
cb15:901b:8024:cd24:8081:155:dba1:9c76	219.161.156.118
cb15:901b:8024:cd24:8081:155:dba1:9c77	219.161.156.119
cb15:901b:8024:cd24:8081:155:dba1:9c78	219.161.156.120

cb15:901b:8024:cd24:8081:155:dba1:9c79	219.161.156.121
cb15:901b:8024:cd24:8081:155:dba1:9c7a	219.161.156.122
cb15:901b:8024:cd24:8081:155:dba1:9c7b	219.161.156.123
cb15:901b:8024:cd24:8081:155:dba1:9c7c	219.161.156.124
cb15:901b:8024:cd24:8081:155:dba1:9c7d	219.161.156.125
cb15:901b:8024:cd24:8081:155:dba1:9c7e	219.161.156.126
cb15:901b:8024:cd24:8081:155:dba1:9c7f	219.161.156.127
cb15:901b:8024:cd24:8081:155:dba1:9c80	219.161.156.128
cb15:901b:8024:cd24:8081:155:dba1:9c81	219.161.156.129
cb15:901b:8024:cd24:8081:155:dba1:9c82	219.161.156.130
cb15:901b:8024:cd24:8081:155:dba1:9c83	219.161.156.131
cb15:901b:8024:cd24:8081:155:dba1:9c84	219.161.156.132
cb15:901b:8024:cd24:8081:155:dba1:9c85	219.161.156.133
cb15:901b:8024:cd24:8081:155:dba1:9c86	219.161.156.134
cb15:901b:8024:cd24:8081:155:dba1:9c87	219.161.156.135
cb15:901b:8024:cd24:8081:155:dba1:9c88	219.161.156.136
cb15:901b:8024:cd24:8081:155:dba1:9c89	219.161.156.137
cb15:901b:8024:cd24:8081:155:dba1:9c8a	219.161.156.138
cb15:901b:8024:cd24:8081:155:dba1:9c8b	219.161.156.139
cb15:901b:8024:cd24:8081:155:dba1:9c8c	219.161.156.140
cb15:901b:8024:cd24:8081:155:dba1:9c8d	219.161.156.141
cb15:901b:8024:cd24:8081:155:dba1:9c8e	219.161.156.142
cb15:901b:8024:cd24:8081:155:dba1:9c8f	219.161.156.143
cb15:901b:8024:cd24:8081:155:dba1:9c90	219.161.156.144
cb15:901b:8024:cd24:8081:155:dba1:9c91	219.161.156.145
cb15:901b:8024:cd24:8081:155:dba1:9c92	219.161.156.146
cb15:901b:8024:cd24:8081:155:dba1:9c93	219.161.156.147
cb15:901b:8024:cd24:8081:155:dba1:9c94	219.161.156.148
cb15:901b:8024:cd24:8081:155:dba1:9c95	219.161.156.149
cb15:901b:8024:cd24:8081:155:dba1:9c96	219.161.156.150
cb15:901b:8024:cd24:8081:155:dba1:9c97	219.161.156.151
cb15:901b:8024:cd24:8081:155:dba1:9c98	219.161.156.152
cb15:901b:8024:cd24:8081:155:dba1:9c99	219.161.156.153
cb15:901b:8024:cd24:8081:155:dba1:9c9a	219.161.156.154
cb15:901b:8024:cd24:8081:155:dba1:9c9b	219.161.156.155
cb15:901b:8024:cd24:8081:155:dba1:9c9c	219.161.156.156
cb15:901b:8024:cd24:8081:155:dba1:9c9d	219.161.156.157
cb15:901b:8024:cd24:8081:155:dba1:9c9e	219.161.156.158
cb15:901b:8024:cd24:8081:155:dba1:9c9f	219.161.156.159
cb15:901b:8024:cd24:8081:155:dba1:9ca0	219.161.156.160
cb15:901b:8024:cd24:8081:155:dba1:9ca1	219.161.156.161
cb15:901b:8024:cd24:8081:155:dba1:9ca2	219.161.156.162
cb15:901b:8024:cd24:8081:155:dba1:9ca3	219.161.156.163
cb15:901b:8024:cd24:8081:155:dba1:9ca4	219.161.156.164
cb15:901b:8024:cd24:8081:155:dba1:9ca5	219.161.156.165
cb15:901b:8024:cd24:8081:155:dba1:9ca6	219.161.156.166
cb15:901b:8024:cd24:8081:155:dba1:9ca7	219.161.156.167
cb15:901b:8024:cd24:8081:155:dba1:9ca8	219.161.156.168
cb15:901b:8024:cd24:8081:155:dba1:9ca9	219.161.156.169
cb15:901b:8024:cd24:8081:155:dba1:9caa	219.161.156.170
cb15:901b:8024:cd24:8081:155:dba1:9cab	219.161.156.171
cb15:901b:8024:cd24:8081:155:dba1:9cac	219.161.156.172
cb15:901b:8024:cd24:8081:155:dba1:9cad	219.161.156.173
cb15:901b:8024:cd24:8081:155:dba1:9cae	219.161.156.174
cb15:901b:8024:cd24:8081:155:dba1:9caf	219.161.156.175
cb15:901b:8024:cd24:8081:155:dba1:9cb0	219.161.156.176
cb15:901b:8024:cd24:8081:155:dba1:9cb1	219.161.156.177
cb15:901b:8024:cd24:8081:155:dba1:9cb2	219.161.156.178
cb15:901b:8024:cd24:8081:155:dba1:9cb3	219.161.156.179
cb15:901b:8024:cd24:8081:155:dba1:9cb4	219.161.156.180

cb15:901b:8024:cd24:8081:155:dba1:9cb5	219.161.156.181
cb15:901b:8024:cd24:8081:155:dba1:9cb6	219.161.156.182
cb15:901b:8024:cd24:8081:155:dba1:9cb7	219.161.156.183
cb15:901b:8024:cd24:8081:155:dba1:9cb8	219.161.156.184
cb15:901b:8024:cd24:8081:155:dba1:9cb9	219.161.156.185
cb15:901b:8024:cd24:8081:155:dba1:9cba	219.161.156.186
cb15:901b:8024:cd24:8081:155:dba1:9cbb	219.161.156.187
cb15:901b:8024:cd24:8081:155:dba1:9cbc	219.161.156.188
cb15:901b:8024:cd24:8081:155:dba1:9cbd	219.161.156.189
cb15:901b:8024:cd24:8081:155:dba1:9cbe	219.161.156.190
cb15:901b:8024:cd24:8081:155:dba1:9cbf	219.161.156.191
cb15:901b:8024:cd24:8081:155:dba1:9cc0	219.161.156.192
cb15:901b:8024:cd24:8081:155:dba1:9cc1	219.161.156.193
cb15:901b:8024:cd24:8081:155:dba1:9cc2	219.161.156.194
cb15:901b:8024:cd24:8081:155:dba1:9cc3	219.161.156.195
cb15:901b:8024:cd24:8081:155:dba1:9cc4	219.161.156.196
cb15:901b:8024:cd24:8081:155:dba1:9cc5	219.161.156.197
cb15:901b:8024:cd24:8081:155:dba1:9cc6	219.161.156.198
cb15:901b:8024:cd24:8081:155:dba1:9cc7	219.161.156.199
cb15:901b:8024:cd24:8081:155:dba1:9cc8	219.161.156.200
cb15:901b:8024:cd24:8081:155:dba1:9cc9	219.161.156.201
cb15:901b:8024:cd24:8081:155:dba1:9cca	219.161.156.202
cb15:901b:8024:cd24:8081:155:dba1:9ccb	219.161.156.203
cb15:901b:8024:cd24:8081:155:dba1:9ccc	219.161.156.204
cb15:901b:8024:cd24:8081:155:dba1:9ccd	219.161.156.205
cb15:901b:8024:cd24:8081:155:dba1:9cce	219.161.156.206
cb15:901b:8024:cd24:8081:155:dba1:9ccf	219.161.156.207
cb15:901b:8024:cd24:8081:155:dba1:9cd0	219.161.156.208
cb15:901b:8024:cd24:8081:155:dba1:9cd1	219.161.156.209
cb15:901b:8024:cd24:8081:155:dba1:9cd2	219.161.156.210
cb15:901b:8024:cd24:8081:155:dba1:9cd3	219.161.156.211
cb15:901b:8024:cd24:8081:155:dba1:9cd4	219.161.156.212
cb15:901b:8024:cd24:8081:155:dba1:9cd5	219.161.156.213
cb15:901b:8024:cd24:8081:155:dba1:9cd6	219.161.156.214
cb15:901b:8024:cd24:8081:155:dba1:9cd7	219.161.156.215
cb15:901b:8024:cd24:8081:155:dba1:9cd8	219.161.156.216
cb15:901b:8024:cd24:8081:155:dba1:9cd9	219.161.156.217
cb15:901b:8024:cd24:8081:155:dba1:9cda	219.161.156.218
cb15:901b:8024:cd24:8081:155:dba1:9cdb	219.161.156.219
cb15:901b:8024:cd24:8081:155:dba1:9cdc	219.161.156.220
cb15:901b:8024:cd24:8081:155:dba1:9cdd	219.161.156.221
cb15:901b:8024:cd24:8081:155:dba1:9cde	219.161.156.222
cb15:901b:8024:cd24:8081:155:dba1:9cdf	219.161.156.223
cb15:901b:8024:cd24:8081:155:dba1:9ce0	219.161.156.224
cb15:901b:8024:cd24:8081:155:dba1:9ce1	219.161.156.225
cb15:901b:8024:cd24:8081:155:dba1:9ce2	219.161.156.226
cb15:901b:8024:cd24:8081:155:dba1:9ce3	219.161.156.227
cb15:901b:8024:cd24:8081:155:dba1:9ce4	219.161.156.228
cb15:901b:8024:cd24:8081:155:dba1:9ce5	219.161.156.229
cb15:901b:8024:cd24:8081:155:dba1:9ce6	219.161.156.230
cb15:901b:8024:cd24:8081:155:dba1:9ce7	219.161.156.231
cb15:901b:8024:cd24:8081:155:dba1:9ce8	219.161.156.232
cb15:901b:8024:cd24:8081:155:dba1:9ce9	219.161.156.233
cb15:901b:8024:cd24:8081:155:dba1:9cea	219.161.156.234
cb15:901b:8024:cd24:8081:155:dba1:9ceb	219.161.156.235
cb15:901b:8024:cd24:8081:155:dba1:9cec	219.161.156.236
cb15:901b:8024:cd24:8081:155:dba1:9ced	219.161.156.237
cb15:901b:8024:cd24:8081:155:dba1:9cee	219.161.156.238
cb15:901b:8024:cd24:8081:155:dba1:9cef	219.161.156.239
cb15:901b:8024:cd24:8081:155:dba1:9cf0	219.161.156.240
cb15:901b:8024:cd24:8081:155:dba1:9cf1	219.161.156.241
cb15:901b:8024:cd24:8081:155:dba1:9cf2	219.161.156.242
cb15:901b:8024:cd24:8081:155:dba1:9cf3	219.161.156.243
cb15:901b:8024:cd24:8081:155:dba1:9cf4	219.161.156.244
cb15:901b:8024:cd24:8081:155:dba1:9cf5	219.161.156.245
cb15:901b:8024:cd24:8081:155:dba1:9cf6	219.161.156.246
cb15:901b:8024:cd24:8081:155:dba1:9cf7	219.161.156.247
cb15:901b:8024:cd24:8081:155:dba1:9cf8	219.161.156.248
cb15:901b:8024:cd24:8081:155:dba1:9cf9	219.161.156.249
cb15:901b:8024:cd24:8081:155:dba1:9cfa	219.161.156.250
cb15:901b:8024:cd24:8081:155:dba1:9cfb	219.161.156.251
cb15:901b:8024:cd24:8081:155:dba1:9cfc	219.161.156.252
cb15:901b:8024:cd24:8081:155:dba1:9cfd	219.161.156.253
cb15:901b:8024:cd24:8081:155:dba1:9cfe	219.161.156.254
cb15:901b:8024:cd24:8081:155:dba1:9cff	219.161.156.255

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.