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:d157:4024:ada9:b218:7b51:9c01	123.81.156.1
cb15:901b:d157:4024:ada9:b218:7b51:9c02	123.81.156.2
cb15:901b:d157:4024:ada9:b218:7b51:9c03	123.81.156.3
cb15:901b:d157:4024:ada9:b218:7b51:9c04	123.81.156.4
cb15:901b:d157:4024:ada9:b218:7b51:9c05	123.81.156.5
cb15:901b:d157:4024:ada9:b218:7b51:9c06	123.81.156.6
cb15:901b:d157:4024:ada9:b218:7b51:9c07	123.81.156.7
cb15:901b:d157:4024:ada9:b218:7b51:9c08	123.81.156.8
cb15:901b:d157:4024:ada9:b218:7b51:9c09	123.81.156.9
cb15:901b:d157:4024:ada9:b218:7b51:9c0a	123.81.156.10
cb15:901b:d157:4024:ada9:b218:7b51:9c0b	123.81.156.11
cb15:901b:d157:4024:ada9:b218:7b51:9c0c	123.81.156.12
cb15:901b:d157:4024:ada9:b218:7b51:9c0d	123.81.156.13
cb15:901b:d157:4024:ada9:b218:7b51:9c0e	123.81.156.14
cb15:901b:d157:4024:ada9:b218:7b51:9c0f	123.81.156.15
cb15:901b:d157:4024:ada9:b218:7b51:9c10	123.81.156.16
cb15:901b:d157:4024:ada9:b218:7b51:9c11	123.81.156.17
cb15:901b:d157:4024:ada9:b218:7b51:9c12	123.81.156.18
cb15:901b:d157:4024:ada9:b218:7b51:9c13	123.81.156.19
cb15:901b:d157:4024:ada9:b218:7b51:9c14	123.81.156.20
cb15:901b:d157:4024:ada9:b218:7b51:9c15	123.81.156.21
cb15:901b:d157:4024:ada9:b218:7b51:9c16	123.81.156.22
cb15:901b:d157:4024:ada9:b218:7b51:9c17	123.81.156.23
cb15:901b:d157:4024:ada9:b218:7b51:9c18	123.81.156.24
cb15:901b:d157:4024:ada9:b218:7b51:9c19	123.81.156.25
cb15:901b:d157:4024:ada9:b218:7b51:9c1a	123.81.156.26
cb15:901b:d157:4024:ada9:b218:7b51:9c1b	123.81.156.27
cb15:901b:d157:4024:ada9:b218:7b51:9c1c	123.81.156.28
cb15:901b:d157:4024:ada9:b218:7b51:9c1d	123.81.156.29
cb15:901b:d157:4024:ada9:b218:7b51:9c1e	123.81.156.30
cb15:901b:d157:4024:ada9:b218:7b51:9c1f	123.81.156.31
cb15:901b:d157:4024:ada9:b218:7b51:9c20	123.81.156.32
cb15:901b:d157:4024:ada9:b218:7b51:9c21	123.81.156.33
cb15:901b:d157:4024:ada9:b218:7b51:9c22	123.81.156.34
cb15:901b:d157:4024:ada9:b218:7b51:9c23	123.81.156.35
cb15:901b:d157:4024:ada9:b218:7b51:9c24	123.81.156.36
cb15:901b:d157:4024:ada9:b218:7b51:9c25	123.81.156.37
cb15:901b:d157:4024:ada9:b218:7b51:9c26	123.81.156.38
cb15:901b:d157:4024:ada9:b218:7b51:9c27	123.81.156.39
cb15:901b:d157:4024:ada9:b218:7b51:9c28	123.81.156.40
cb15:901b:d157:4024:ada9:b218:7b51:9c29	123.81.156.41
cb15:901b:d157:4024:ada9:b218:7b51:9c2a	123.81.156.42
cb15:901b:d157:4024:ada9:b218:7b51:9c2b	123.81.156.43
cb15:901b:d157:4024:ada9:b218:7b51:9c2c	123.81.156.44
cb15:901b:d157:4024:ada9:b218:7b51:9c2d	123.81.156.45
cb15:901b:d157:4024:ada9:b218:7b51:9c2e	123.81.156.46
cb15:901b:d157:4024:ada9:b218:7b51:9c2f	123.81.156.47
cb15:901b:d157:4024:ada9:b218:7b51:9c30	123.81.156.48
cb15:901b:d157:4024:ada9:b218:7b51:9c31	123.81.156.49
cb15:901b:d157:4024:ada9:b218:7b51:9c32	123.81.156.50
cb15:901b:d157:4024:ada9:b218:7b51:9c33	123.81.156.51
cb15:901b:d157:4024:ada9:b218:7b51:9c34	123.81.156.52
cb15:901b:d157:4024:ada9:b218:7b51:9c35	123.81.156.53
cb15:901b:d157:4024:ada9:b218:7b51:9c36	123.81.156.54
cb15:901b:d157:4024:ada9:b218:7b51:9c37	123.81.156.55
cb15:901b:d157:4024:ada9:b218:7b51:9c38	123.81.156.56
cb15:901b:d157:4024:ada9:b218:7b51:9c39	123.81.156.57
cb15:901b:d157:4024:ada9:b218:7b51:9c3a	123.81.156.58
cb15:901b:d157:4024:ada9:b218:7b51:9c3b	123.81.156.59
cb15:901b:d157:4024:ada9:b218:7b51:9c3c	123.81.156.60

cb15:901b:d157:4024:ada9:b218:7b51:9c3d	123.81.156.61
cb15:901b:d157:4024:ada9:b218:7b51:9c3e	123.81.156.62
cb15:901b:d157:4024:ada9:b218:7b51:9c3f	123.81.156.63
cb15:901b:d157:4024:ada9:b218:7b51:9c40	123.81.156.64
cb15:901b:d157:4024:ada9:b218:7b51:9c41	123.81.156.65
cb15:901b:d157:4024:ada9:b218:7b51:9c42	123.81.156.66
cb15:901b:d157:4024:ada9:b218:7b51:9c43	123.81.156.67
cb15:901b:d157:4024:ada9:b218:7b51:9c44	123.81.156.68
cb15:901b:d157:4024:ada9:b218:7b51:9c45	123.81.156.69
cb15:901b:d157:4024:ada9:b218:7b51:9c46	123.81.156.70
cb15:901b:d157:4024:ada9:b218:7b51:9c47	123.81.156.71
cb15:901b:d157:4024:ada9:b218:7b51:9c48	123.81.156.72
cb15:901b:d157:4024:ada9:b218:7b51:9c49	123.81.156.73
cb15:901b:d157:4024:ada9:b218:7b51:9c4a	123.81.156.74
cb15:901b:d157:4024:ada9:b218:7b51:9c4b	123.81.156.75
cb15:901b:d157:4024:ada9:b218:7b51:9c4c	123.81.156.76
cb15:901b:d157:4024:ada9:b218:7b51:9c4d	123.81.156.77
cb15:901b:d157:4024:ada9:b218:7b51:9c4e	123.81.156.78
cb15:901b:d157:4024:ada9:b218:7b51:9c4f	123.81.156.79
cb15:901b:d157:4024:ada9:b218:7b51:9c50	123.81.156.80
cb15:901b:d157:4024:ada9:b218:7b51:9c51	123.81.156.81
cb15:901b:d157:4024:ada9:b218:7b51:9c52	123.81.156.82
cb15:901b:d157:4024:ada9:b218:7b51:9c53	123.81.156.83
cb15:901b:d157:4024:ada9:b218:7b51:9c54	123.81.156.84
cb15:901b:d157:4024:ada9:b218:7b51:9c55	123.81.156.85
cb15:901b:d157:4024:ada9:b218:7b51:9c56	123.81.156.86
cb15:901b:d157:4024:ada9:b218:7b51:9c57	123.81.156.87
cb15:901b:d157:4024:ada9:b218:7b51:9c58	123.81.156.88
cb15:901b:d157:4024:ada9:b218:7b51:9c59	123.81.156.89
cb15:901b:d157:4024:ada9:b218:7b51:9c5a	123.81.156.90
cb15:901b:d157:4024:ada9:b218:7b51:9c5b	123.81.156.91
cb15:901b:d157:4024:ada9:b218:7b51:9c5c	123.81.156.92
cb15:901b:d157:4024:ada9:b218:7b51:9c5d	123.81.156.93
cb15:901b:d157:4024:ada9:b218:7b51:9c5e	123.81.156.94
cb15:901b:d157:4024:ada9:b218:7b51:9c5f	123.81.156.95
cb15:901b:d157:4024:ada9:b218:7b51:9c60	123.81.156.96
cb15:901b:d157:4024:ada9:b218:7b51:9c61	123.81.156.97
cb15:901b:d157:4024:ada9:b218:7b51:9c62	123.81.156.98
cb15:901b:d157:4024:ada9:b218:7b51:9c63	123.81.156.99
cb15:901b:d157:4024:ada9:b218:7b51:9c64	123.81.156.100
cb15:901b:d157:4024:ada9:b218:7b51:9c65	123.81.156.101
cb15:901b:d157:4024:ada9:b218:7b51:9c66	123.81.156.102
cb15:901b:d157:4024:ada9:b218:7b51:9c67	123.81.156.103
cb15:901b:d157:4024:ada9:b218:7b51:9c68	123.81.156.104
cb15:901b:d157:4024:ada9:b218:7b51:9c69	123.81.156.105
cb15:901b:d157:4024:ada9:b218:7b51:9c6a	123.81.156.106
cb15:901b:d157:4024:ada9:b218:7b51:9c6b	123.81.156.107
cb15:901b:d157:4024:ada9:b218:7b51:9c6c	123.81.156.108
cb15:901b:d157:4024:ada9:b218:7b51:9c6d	123.81.156.109
cb15:901b:d157:4024:ada9:b218:7b51:9c6e	123.81.156.110
cb15:901b:d157:4024:ada9:b218:7b51:9c6f	123.81.156.111
cb15:901b:d157:4024:ada9:b218:7b51:9c70	123.81.156.112
cb15:901b:d157:4024:ada9:b218:7b51:9c71	123.81.156.113
cb15:901b:d157:4024:ada9:b218:7b51:9c72	123.81.156.114
cb15:901b:d157:4024:ada9:b218:7b51:9c73	123.81.156.115
cb15:901b:d157:4024:ada9:b218:7b51:9c74	123.81.156.116
cb15:901b:d157:4024:ada9:b218:7b51:9c75	123.81.156.117
cb15:901b:d157:4024:ada9:b218:7b51:9c76	123.81.156.118
cb15:901b:d157:4024:ada9:b218:7b51:9c77	123.81.156.119
cb15:901b:d157:4024:ada9:b218:7b51:9c78	123.81.156.120

cb15:901b:d157:4024:ada9:b218:7b51:9c79	123.81.156.121
cb15:901b:d157:4024:ada9:b218:7b51:9c7a	123.81.156.122
cb15:901b:d157:4024:ada9:b218:7b51:9c7b	123.81.156.123
cb15:901b:d157:4024:ada9:b218:7b51:9c7c	123.81.156.124
cb15:901b:d157:4024:ada9:b218:7b51:9c7d	123.81.156.125
cb15:901b:d157:4024:ada9:b218:7b51:9c7e	123.81.156.126
cb15:901b:d157:4024:ada9:b218:7b51:9c7f	123.81.156.127
cb15:901b:d157:4024:ada9:b218:7b51:9c80	123.81.156.128
cb15:901b:d157:4024:ada9:b218:7b51:9c81	123.81.156.129
cb15:901b:d157:4024:ada9:b218:7b51:9c82	123.81.156.130
cb15:901b:d157:4024:ada9:b218:7b51:9c83	123.81.156.131
cb15:901b:d157:4024:ada9:b218:7b51:9c84	123.81.156.132
cb15:901b:d157:4024:ada9:b218:7b51:9c85	123.81.156.133
cb15:901b:d157:4024:ada9:b218:7b51:9c86	123.81.156.134
cb15:901b:d157:4024:ada9:b218:7b51:9c87	123.81.156.135
cb15:901b:d157:4024:ada9:b218:7b51:9c88	123.81.156.136
cb15:901b:d157:4024:ada9:b218:7b51:9c89	123.81.156.137
cb15:901b:d157:4024:ada9:b218:7b51:9c8a	123.81.156.138
cb15:901b:d157:4024:ada9:b218:7b51:9c8b	123.81.156.139
cb15:901b:d157:4024:ada9:b218:7b51:9c8c	123.81.156.140
cb15:901b:d157:4024:ada9:b218:7b51:9c8d	123.81.156.141
cb15:901b:d157:4024:ada9:b218:7b51:9c8e	123.81.156.142
cb15:901b:d157:4024:ada9:b218:7b51:9c8f	123.81.156.143
cb15:901b:d157:4024:ada9:b218:7b51:9c90	123.81.156.144
cb15:901b:d157:4024:ada9:b218:7b51:9c91	123.81.156.145
cb15:901b:d157:4024:ada9:b218:7b51:9c92	123.81.156.146
cb15:901b:d157:4024:ada9:b218:7b51:9c93	123.81.156.147
cb15:901b:d157:4024:ada9:b218:7b51:9c94	123.81.156.148
cb15:901b:d157:4024:ada9:b218:7b51:9c95	123.81.156.149
cb15:901b:d157:4024:ada9:b218:7b51:9c96	123.81.156.150
cb15:901b:d157:4024:ada9:b218:7b51:9c97	123.81.156.151
cb15:901b:d157:4024:ada9:b218:7b51:9c98	123.81.156.152
cb15:901b:d157:4024:ada9:b218:7b51:9c99	123.81.156.153
cb15:901b:d157:4024:ada9:b218:7b51:9c9a	123.81.156.154
cb15:901b:d157:4024:ada9:b218:7b51:9c9b	123.81.156.155
cb15:901b:d157:4024:ada9:b218:7b51:9c9c	123.81.156.156
cb15:901b:d157:4024:ada9:b218:7b51:9c9d	123.81.156.157
cb15:901b:d157:4024:ada9:b218:7b51:9c9e	123.81.156.158
cb15:901b:d157:4024:ada9:b218:7b51:9c9f	123.81.156.159
cb15:901b:d157:4024:ada9:b218:7b51:9ca0	123.81.156.160
cb15:901b:d157:4024:ada9:b218:7b51:9ca1	123.81.156.161
cb15:901b:d157:4024:ada9:b218:7b51:9ca2	123.81.156.162
cb15:901b:d157:4024:ada9:b218:7b51:9ca3	123.81.156.163
cb15:901b:d157:4024:ada9:b218:7b51:9ca4	123.81.156.164
cb15:901b:d157:4024:ada9:b218:7b51:9ca5	123.81.156.165
cb15:901b:d157:4024:ada9:b218:7b51:9ca6	123.81.156.166
cb15:901b:d157:4024:ada9:b218:7b51:9ca7	123.81.156.167
cb15:901b:d157:4024:ada9:b218:7b51:9ca8	123.81.156.168
cb15:901b:d157:4024:ada9:b218:7b51:9ca9	123.81.156.169
cb15:901b:d157:4024:ada9:b218:7b51:9caa	123.81.156.170
cb15:901b:d157:4024:ada9:b218:7b51:9cab	123.81.156.171
cb15:901b:d157:4024:ada9:b218:7b51:9cac	123.81.156.172
cb15:901b:d157:4024:ada9:b218:7b51:9cad	123.81.156.173
cb15:901b:d157:4024:ada9:b218:7b51:9cae	123.81.156.174
cb15:901b:d157:4024:ada9:b218:7b51:9caf	123.81.156.175
cb15:901b:d157:4024:ada9:b218:7b51:9cb0	123.81.156.176
cb15:901b:d157:4024:ada9:b218:7b51:9cb1	123.81.156.177
cb15:901b:d157:4024:ada9:b218:7b51:9cb2	123.81.156.178
cb15:901b:d157:4024:ada9:b218:7b51:9cb3	123.81.156.179
cb15:901b:d157:4024:ada9:b218:7b51:9cb4	123.81.156.180

cb15:901b:d157:4024:ada9:b218:7b51:9cb5	123.81.156.181
cb15:901b:d157:4024:ada9:b218:7b51:9cb6	123.81.156.182
cb15:901b:d157:4024:ada9:b218:7b51:9cb7	123.81.156.183
cb15:901b:d157:4024:ada9:b218:7b51:9cb8	123.81.156.184
cb15:901b:d157:4024:ada9:b218:7b51:9cb9	123.81.156.185
cb15:901b:d157:4024:ada9:b218:7b51:9cba	123.81.156.186
cb15:901b:d157:4024:ada9:b218:7b51:9cbb	123.81.156.187
cb15:901b:d157:4024:ada9:b218:7b51:9cbc	123.81.156.188
cb15:901b:d157:4024:ada9:b218:7b51:9cbd	123.81.156.189
cb15:901b:d157:4024:ada9:b218:7b51:9cbe	123.81.156.190
cb15:901b:d157:4024:ada9:b218:7b51:9cbf	123.81.156.191
cb15:901b:d157:4024:ada9:b218:7b51:9cc0	123.81.156.192
cb15:901b:d157:4024:ada9:b218:7b51:9cc1	123.81.156.193
cb15:901b:d157:4024:ada9:b218:7b51:9cc2	123.81.156.194
cb15:901b:d157:4024:ada9:b218:7b51:9cc3	123.81.156.195
cb15:901b:d157:4024:ada9:b218:7b51:9cc4	123.81.156.196
cb15:901b:d157:4024:ada9:b218:7b51:9cc5	123.81.156.197
cb15:901b:d157:4024:ada9:b218:7b51:9cc6	123.81.156.198
cb15:901b:d157:4024:ada9:b218:7b51:9cc7	123.81.156.199
cb15:901b:d157:4024:ada9:b218:7b51:9cc8	123.81.156.200
cb15:901b:d157:4024:ada9:b218:7b51:9cc9	123.81.156.201
cb15:901b:d157:4024:ada9:b218:7b51:9cca	123.81.156.202
cb15:901b:d157:4024:ada9:b218:7b51:9ccb	123.81.156.203
cb15:901b:d157:4024:ada9:b218:7b51:9ccc	123.81.156.204
cb15:901b:d157:4024:ada9:b218:7b51:9ccd	123.81.156.205
cb15:901b:d157:4024:ada9:b218:7b51:9cce	123.81.156.206
cb15:901b:d157:4024:ada9:b218:7b51:9ccf	123.81.156.207
cb15:901b:d157:4024:ada9:b218:7b51:9cd0	123.81.156.208
cb15:901b:d157:4024:ada9:b218:7b51:9cd1	123.81.156.209
cb15:901b:d157:4024:ada9:b218:7b51:9cd2	123.81.156.210
cb15:901b:d157:4024:ada9:b218:7b51:9cd3	123.81.156.211
cb15:901b:d157:4024:ada9:b218:7b51:9cd4	123.81.156.212
cb15:901b:d157:4024:ada9:b218:7b51:9cd5	123.81.156.213
cb15:901b:d157:4024:ada9:b218:7b51:9cd6	123.81.156.214
cb15:901b:d157:4024:ada9:b218:7b51:9cd7	123.81.156.215
cb15:901b:d157:4024:ada9:b218:7b51:9cd8	123.81.156.216
cb15:901b:d157:4024:ada9:b218:7b51:9cd9	123.81.156.217
cb15:901b:d157:4024:ada9:b218:7b51:9cda	123.81.156.218
cb15:901b:d157:4024:ada9:b218:7b51:9cdb	123.81.156.219
cb15:901b:d157:4024:ada9:b218:7b51:9cdc	123.81.156.220
cb15:901b:d157:4024:ada9:b218:7b51:9cdd	123.81.156.221
cb15:901b:d157:4024:ada9:b218:7b51:9cde	123.81.156.222
cb15:901b:d157:4024:ada9:b218:7b51:9cdf	123.81.156.223
cb15:901b:d157:4024:ada9:b218:7b51:9ce0	123.81.156.224
cb15:901b:d157:4024:ada9:b218:7b51:9ce1	123.81.156.225
cb15:901b:d157:4024:ada9:b218:7b51:9ce2	123.81.156.226
cb15:901b:d157:4024:ada9:b218:7b51:9ce3	123.81.156.227
cb15:901b:d157:4024:ada9:b218:7b51:9ce4	123.81.156.228
cb15:901b:d157:4024:ada9:b218:7b51:9ce5	123.81.156.229
cb15:901b:d157:4024:ada9:b218:7b51:9ce6	123.81.156.230
cb15:901b:d157:4024:ada9:b218:7b51:9ce7	123.81.156.231
cb15:901b:d157:4024:ada9:b218:7b51:9ce8	123.81.156.232
cb15:901b:d157:4024:ada9:b218:7b51:9ce9	123.81.156.233
cb15:901b:d157:4024:ada9:b218:7b51:9cea	123.81.156.234
cb15:901b:d157:4024:ada9:b218:7b51:9ceb	123.81.156.235
cb15:901b:d157:4024:ada9:b218:7b51:9cec	123.81.156.236
cb15:901b:d157:4024:ada9:b218:7b51:9ced	123.81.156.237
cb15:901b:d157:4024:ada9:b218:7b51:9cee	123.81.156.238
cb15:901b:d157:4024:ada9:b218:7b51:9cef	123.81.156.239
cb15:901b:d157:4024:ada9:b218:7b51:9cf0	123.81.156.240
cb15:901b:d157:4024:ada9:b218:7b51:9cf1	123.81.156.241
cb15:901b:d157:4024:ada9:b218:7b51:9cf2	123.81.156.242
cb15:901b:d157:4024:ada9:b218:7b51:9cf3	123.81.156.243
cb15:901b:d157:4024:ada9:b218:7b51:9cf4	123.81.156.244
cb15:901b:d157:4024:ada9:b218:7b51:9cf5	123.81.156.245
cb15:901b:d157:4024:ada9:b218:7b51:9cf6	123.81.156.246
cb15:901b:d157:4024:ada9:b218:7b51:9cf7	123.81.156.247
cb15:901b:d157:4024:ada9:b218:7b51:9cf8	123.81.156.248
cb15:901b:d157:4024:ada9:b218:7b51:9cf9	123.81.156.249
cb15:901b:d157:4024:ada9:b218:7b51:9cfa	123.81.156.250
cb15:901b:d157:4024:ada9:b218:7b51:9cfb	123.81.156.251
cb15:901b:d157:4024:ada9:b218:7b51:9cfc	123.81.156.252
cb15:901b:d157:4024:ada9:b218:7b51:9cfd	123.81.156.253
cb15:901b:d157:4024:ada9:b218:7b51:9cfe	123.81.156.254
cb15:901b:d157:4024:ada9:b218:7b51:9cff	123.81.156.255

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.