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
80ec:f488:94de:94de:b00a:3473:15f3:c01	21.243.12.1
80ec:f488:94de:94de:b00a:3473:15f3:c02	21.243.12.2
80ec:f488:94de:94de:b00a:3473:15f3:c03	21.243.12.3
80ec:f488:94de:94de:b00a:3473:15f3:c04	21.243.12.4
80ec:f488:94de:94de:b00a:3473:15f3:c05	21.243.12.5
80ec:f488:94de:94de:b00a:3473:15f3:c06	21.243.12.6
80ec:f488:94de:94de:b00a:3473:15f3:c07	21.243.12.7
80ec:f488:94de:94de:b00a:3473:15f3:c08	21.243.12.8
80ec:f488:94de:94de:b00a:3473:15f3:c09	21.243.12.9
80ec:f488:94de:94de:b00a:3473:15f3:c0a	21.243.12.10
80ec:f488:94de:94de:b00a:3473:15f3:c0b	21.243.12.11
80ec:f488:94de:94de:b00a:3473:15f3:c0c	21.243.12.12
80ec:f488:94de:94de:b00a:3473:15f3:c0d	21.243.12.13
80ec:f488:94de:94de:b00a:3473:15f3:c0e	21.243.12.14
80ec:f488:94de:94de:b00a:3473:15f3:c0f	21.243.12.15
80ec:f488:94de:94de:b00a:3473:15f3:c10	21.243.12.16
80ec:f488:94de:94de:b00a:3473:15f3:c11	21.243.12.17
80ec:f488:94de:94de:b00a:3473:15f3:c12	21.243.12.18
80ec:f488:94de:94de:b00a:3473:15f3:c13	21.243.12.19
80ec:f488:94de:94de:b00a:3473:15f3:c14	21.243.12.20
80ec:f488:94de:94de:b00a:3473:15f3:c15	21.243.12.21
80ec:f488:94de:94de:b00a:3473:15f3:c16	21.243.12.22
80ec:f488:94de:94de:b00a:3473:15f3:c17	21.243.12.23
80ec:f488:94de:94de:b00a:3473:15f3:c18	21.243.12.24
80ec:f488:94de:94de:b00a:3473:15f3:c19	21.243.12.25
80ec:f488:94de:94de:b00a:3473:15f3:c1a	21.243.12.26
80ec:f488:94de:94de:b00a:3473:15f3:c1b	21.243.12.27
80ec:f488:94de:94de:b00a:3473:15f3:c1c	21.243.12.28
80ec:f488:94de:94de:b00a:3473:15f3:c1d	21.243.12.29
80ec:f488:94de:94de:b00a:3473:15f3:c1e	21.243.12.30
80ec:f488:94de:94de:b00a:3473:15f3:c1f	21.243.12.31
80ec:f488:94de:94de:b00a:3473:15f3:c20	21.243.12.32
80ec:f488:94de:94de:b00a:3473:15f3:c21	21.243.12.33
80ec:f488:94de:94de:b00a:3473:15f3:c22	21.243.12.34
80ec:f488:94de:94de:b00a:3473:15f3:c23	21.243.12.35
80ec:f488:94de:94de:b00a:3473:15f3:c24	21.243.12.36
80ec:f488:94de:94de:b00a:3473:15f3:c25	21.243.12.37
80ec:f488:94de:94de:b00a:3473:15f3:c26	21.243.12.38
80ec:f488:94de:94de:b00a:3473:15f3:c27	21.243.12.39
80ec:f488:94de:94de:b00a:3473:15f3:c28	21.243.12.40
80ec:f488:94de:94de:b00a:3473:15f3:c29	21.243.12.41
80ec:f488:94de:94de:b00a:3473:15f3:c2a	21.243.12.42
80ec:f488:94de:94de:b00a:3473:15f3:c2b	21.243.12.43
80ec:f488:94de:94de:b00a:3473:15f3:c2c	21.243.12.44
80ec:f488:94de:94de:b00a:3473:15f3:c2d	21.243.12.45
80ec:f488:94de:94de:b00a:3473:15f3:c2e	21.243.12.46
80ec:f488:94de:94de:b00a:3473:15f3:c2f	21.243.12.47
80ec:f488:94de:94de:b00a:3473:15f3:c30	21.243.12.48
80ec:f488:94de:94de:b00a:3473:15f3:c31	21.243.12.49
80ec:f488:94de:94de:b00a:3473:15f3:c32	21.243.12.50
80ec:f488:94de:94de:b00a:3473:15f3:c33	21.243.12.51
80ec:f488:94de:94de:b00a:3473:15f3:c34	21.243.12.52
80ec:f488:94de:94de:b00a:3473:15f3:c35	21.243.12.53
80ec:f488:94de:94de:b00a:3473:15f3:c36	21.243.12.54
80ec:f488:94de:94de:b00a:3473:15f3:c37	21.243.12.55
80ec:f488:94de:94de:b00a:3473:15f3:c38	21.243.12.56
80ec:f488:94de:94de:b00a:3473:15f3:c39	21.243.12.57
80ec:f488:94de:94de:b00a:3473:15f3:c3a	21.243.12.58
80ec:f488:94de:94de:b00a:3473:15f3:c3b	21.243.12.59
80ec:f488:94de:94de:b00a:3473:15f3:c3c	21.243.12.60

80ec:f488:94de:94de:b00a:3473:15f3:c3d	21.243.12.61
80ec:f488:94de:94de:b00a:3473:15f3:c3e	21.243.12.62
80ec:f488:94de:94de:b00a:3473:15f3:c3f	21.243.12.63
80ec:f488:94de:94de:b00a:3473:15f3:c40	21.243.12.64
80ec:f488:94de:94de:b00a:3473:15f3:c41	21.243.12.65
80ec:f488:94de:94de:b00a:3473:15f3:c42	21.243.12.66
80ec:f488:94de:94de:b00a:3473:15f3:c43	21.243.12.67
80ec:f488:94de:94de:b00a:3473:15f3:c44	21.243.12.68
80ec:f488:94de:94de:b00a:3473:15f3:c45	21.243.12.69
80ec:f488:94de:94de:b00a:3473:15f3:c46	21.243.12.70
80ec:f488:94de:94de:b00a:3473:15f3:c47	21.243.12.71
80ec:f488:94de:94de:b00a:3473:15f3:c48	21.243.12.72
80ec:f488:94de:94de:b00a:3473:15f3:c49	21.243.12.73
80ec:f488:94de:94de:b00a:3473:15f3:c4a	21.243.12.74
80ec:f488:94de:94de:b00a:3473:15f3:c4b	21.243.12.75
80ec:f488:94de:94de:b00a:3473:15f3:c4c	21.243.12.76
80ec:f488:94de:94de:b00a:3473:15f3:c4d	21.243.12.77
80ec:f488:94de:94de:b00a:3473:15f3:c4e	21.243.12.78
80ec:f488:94de:94de:b00a:3473:15f3:c4f	21.243.12.79
80ec:f488:94de:94de:b00a:3473:15f3:c50	21.243.12.80
80ec:f488:94de:94de:b00a:3473:15f3:c51	21.243.12.81
80ec:f488:94de:94de:b00a:3473:15f3:c52	21.243.12.82
80ec:f488:94de:94de:b00a:3473:15f3:c53	21.243.12.83
80ec:f488:94de:94de:b00a:3473:15f3:c54	21.243.12.84
80ec:f488:94de:94de:b00a:3473:15f3:c55	21.243.12.85
80ec:f488:94de:94de:b00a:3473:15f3:c56	21.243.12.86
80ec:f488:94de:94de:b00a:3473:15f3:c57	21.243.12.87
80ec:f488:94de:94de:b00a:3473:15f3:c58	21.243.12.88
80ec:f488:94de:94de:b00a:3473:15f3:c59	21.243.12.89
80ec:f488:94de:94de:b00a:3473:15f3:c5a	21.243.12.90
80ec:f488:94de:94de:b00a:3473:15f3:c5b	21.243.12.91
80ec:f488:94de:94de:b00a:3473:15f3:c5c	21.243.12.92
80ec:f488:94de:94de:b00a:3473:15f3:c5d	21.243.12.93
80ec:f488:94de:94de:b00a:3473:15f3:c5e	21.243.12.94
80ec:f488:94de:94de:b00a:3473:15f3:c5f	21.243.12.95
80ec:f488:94de:94de:b00a:3473:15f3:c60	21.243.12.96
80ec:f488:94de:94de:b00a:3473:15f3:c61	21.243.12.97
80ec:f488:94de:94de:b00a:3473:15f3:c62	21.243.12.98
80ec:f488:94de:94de:b00a:3473:15f3:c63	21.243.12.99
80ec:f488:94de:94de:b00a:3473:15f3:c64	21.243.12.100
80ec:f488:94de:94de:b00a:3473:15f3:c65	21.243.12.101
80ec:f488:94de:94de:b00a:3473:15f3:c66	21.243.12.102
80ec:f488:94de:94de:b00a:3473:15f3:c67	21.243.12.103
80ec:f488:94de:94de:b00a:3473:15f3:c68	21.243.12.104
80ec:f488:94de:94de:b00a:3473:15f3:c69	21.243.12.105
80ec:f488:94de:94de:b00a:3473:15f3:c6a	21.243.12.106
80ec:f488:94de:94de:b00a:3473:15f3:c6b	21.243.12.107
80ec:f488:94de:94de:b00a:3473:15f3:c6c	21.243.12.108
80ec:f488:94de:94de:b00a:3473:15f3:c6d	21.243.12.109
80ec:f488:94de:94de:b00a:3473:15f3:c6e	21.243.12.110
80ec:f488:94de:94de:b00a:3473:15f3:c6f	21.243.12.111
80ec:f488:94de:94de:b00a:3473:15f3:c70	21.243.12.112
80ec:f488:94de:94de:b00a:3473:15f3:c71	21.243.12.113
80ec:f488:94de:94de:b00a:3473:15f3:c72	21.243.12.114
80ec:f488:94de:94de:b00a:3473:15f3:c73	21.243.12.115
80ec:f488:94de:94de:b00a:3473:15f3:c74	21.243.12.116
80ec:f488:94de:94de:b00a:3473:15f3:c75	21.243.12.117
80ec:f488:94de:94de:b00a:3473:15f3:c76	21.243.12.118
80ec:f488:94de:94de:b00a:3473:15f3:c77	21.243.12.119
80ec:f488:94de:94de:b00a:3473:15f3:c78	21.243.12.120

80ec:f488:94de:94de:b00a:3473:15f3:c79	21.243.12.121
80ec:f488:94de:94de:b00a:3473:15f3:c7a	21.243.12.122
80ec:f488:94de:94de:b00a:3473:15f3:c7b	21.243.12.123
80ec:f488:94de:94de:b00a:3473:15f3:c7c	21.243.12.124
80ec:f488:94de:94de:b00a:3473:15f3:c7d	21.243.12.125
80ec:f488:94de:94de:b00a:3473:15f3:c7e	21.243.12.126
80ec:f488:94de:94de:b00a:3473:15f3:c7f	21.243.12.127
80ec:f488:94de:94de:b00a:3473:15f3:c80	21.243.12.128
80ec:f488:94de:94de:b00a:3473:15f3:c81	21.243.12.129
80ec:f488:94de:94de:b00a:3473:15f3:c82	21.243.12.130
80ec:f488:94de:94de:b00a:3473:15f3:c83	21.243.12.131
80ec:f488:94de:94de:b00a:3473:15f3:c84	21.243.12.132
80ec:f488:94de:94de:b00a:3473:15f3:c85	21.243.12.133
80ec:f488:94de:94de:b00a:3473:15f3:c86	21.243.12.134
80ec:f488:94de:94de:b00a:3473:15f3:c87	21.243.12.135
80ec:f488:94de:94de:b00a:3473:15f3:c88	21.243.12.136
80ec:f488:94de:94de:b00a:3473:15f3:c89	21.243.12.137
80ec:f488:94de:94de:b00a:3473:15f3:c8a	21.243.12.138
80ec:f488:94de:94de:b00a:3473:15f3:c8b	21.243.12.139
80ec:f488:94de:94de:b00a:3473:15f3:c8c	21.243.12.140
80ec:f488:94de:94de:b00a:3473:15f3:c8d	21.243.12.141
80ec:f488:94de:94de:b00a:3473:15f3:c8e	21.243.12.142
80ec:f488:94de:94de:b00a:3473:15f3:c8f	21.243.12.143
80ec:f488:94de:94de:b00a:3473:15f3:c90	21.243.12.144
80ec:f488:94de:94de:b00a:3473:15f3:c91	21.243.12.145
80ec:f488:94de:94de:b00a:3473:15f3:c92	21.243.12.146
80ec:f488:94de:94de:b00a:3473:15f3:c93	21.243.12.147
80ec:f488:94de:94de:b00a:3473:15f3:c94	21.243.12.148
80ec:f488:94de:94de:b00a:3473:15f3:c95	21.243.12.149
80ec:f488:94de:94de:b00a:3473:15f3:c96	21.243.12.150
80ec:f488:94de:94de:b00a:3473:15f3:c97	21.243.12.151
80ec:f488:94de:94de:b00a:3473:15f3:c98	21.243.12.152
80ec:f488:94de:94de:b00a:3473:15f3:c99	21.243.12.153
80ec:f488:94de:94de:b00a:3473:15f3:c9a	21.243.12.154
80ec:f488:94de:94de:b00a:3473:15f3:c9b	21.243.12.155
80ec:f488:94de:94de:b00a:3473:15f3:c9c	21.243.12.156
80ec:f488:94de:94de:b00a:3473:15f3:c9d	21.243.12.157
80ec:f488:94de:94de:b00a:3473:15f3:c9e	21.243.12.158
80ec:f488:94de:94de:b00a:3473:15f3:c9f	21.243.12.159
80ec:f488:94de:94de:b00a:3473:15f3:ca0	21.243.12.160
80ec:f488:94de:94de:b00a:3473:15f3:ca1	21.243.12.161
80ec:f488:94de:94de:b00a:3473:15f3:ca2	21.243.12.162
80ec:f488:94de:94de:b00a:3473:15f3:ca3	21.243.12.163
80ec:f488:94de:94de:b00a:3473:15f3:ca4	21.243.12.164
80ec:f488:94de:94de:b00a:3473:15f3:ca5	21.243.12.165
80ec:f488:94de:94de:b00a:3473:15f3:ca6	21.243.12.166
80ec:f488:94de:94de:b00a:3473:15f3:ca7	21.243.12.167
80ec:f488:94de:94de:b00a:3473:15f3:ca8	21.243.12.168
80ec:f488:94de:94de:b00a:3473:15f3:ca9	21.243.12.169
80ec:f488:94de:94de:b00a:3473:15f3:caa	21.243.12.170
80ec:f488:94de:94de:b00a:3473:15f3:cab	21.243.12.171
80ec:f488:94de:94de:b00a:3473:15f3:cac	21.243.12.172
80ec:f488:94de:94de:b00a:3473:15f3:cad	21.243.12.173
80ec:f488:94de:94de:b00a:3473:15f3:cae	21.243.12.174
80ec:f488:94de:94de:b00a:3473:15f3:caf	21.243.12.175
80ec:f488:94de:94de:b00a:3473:15f3:cb0	21.243.12.176
80ec:f488:94de:94de:b00a:3473:15f3:cb1	21.243.12.177
80ec:f488:94de:94de:b00a:3473:15f3:cb2	21.243.12.178
80ec:f488:94de:94de:b00a:3473:15f3:cb3	21.243.12.179
80ec:f488:94de:94de:b00a:3473:15f3:cb4	21.243.12.180

80ec:f488:94de:94de:b00a:3473:15f3:cb5	21.243.12.181
80ec:f488:94de:94de:b00a:3473:15f3:cb6	21.243.12.182
80ec:f488:94de:94de:b00a:3473:15f3:cb7	21.243.12.183
80ec:f488:94de:94de:b00a:3473:15f3:cb8	21.243.12.184
80ec:f488:94de:94de:b00a:3473:15f3:cb9	21.243.12.185
80ec:f488:94de:94de:b00a:3473:15f3:cba	21.243.12.186
80ec:f488:94de:94de:b00a:3473:15f3:cbb	21.243.12.187
80ec:f488:94de:94de:b00a:3473:15f3:cbc	21.243.12.188
80ec:f488:94de:94de:b00a:3473:15f3:cbd	21.243.12.189
80ec:f488:94de:94de:b00a:3473:15f3:cbe	21.243.12.190
80ec:f488:94de:94de:b00a:3473:15f3:cbf	21.243.12.191
80ec:f488:94de:94de:b00a:3473:15f3:cc0	21.243.12.192
80ec:f488:94de:94de:b00a:3473:15f3:cc1	21.243.12.193
80ec:f488:94de:94de:b00a:3473:15f3:cc2	21.243.12.194
80ec:f488:94de:94de:b00a:3473:15f3:cc3	21.243.12.195
80ec:f488:94de:94de:b00a:3473:15f3:cc4	21.243.12.196
80ec:f488:94de:94de:b00a:3473:15f3:cc5	21.243.12.197
80ec:f488:94de:94de:b00a:3473:15f3:cc6	21.243.12.198
80ec:f488:94de:94de:b00a:3473:15f3:cc7	21.243.12.199
80ec:f488:94de:94de:b00a:3473:15f3:cc8	21.243.12.200
80ec:f488:94de:94de:b00a:3473:15f3:cc9	21.243.12.201
80ec:f488:94de:94de:b00a:3473:15f3:cca	21.243.12.202
80ec:f488:94de:94de:b00a:3473:15f3:ccb	21.243.12.203
80ec:f488:94de:94de:b00a:3473:15f3:ccc	21.243.12.204
80ec:f488:94de:94de:b00a:3473:15f3:ccd	21.243.12.205
80ec:f488:94de:94de:b00a:3473:15f3:cce	21.243.12.206
80ec:f488:94de:94de:b00a:3473:15f3:ccf	21.243.12.207
80ec:f488:94de:94de:b00a:3473:15f3:cd0	21.243.12.208
80ec:f488:94de:94de:b00a:3473:15f3:cd1	21.243.12.209
80ec:f488:94de:94de:b00a:3473:15f3:cd2	21.243.12.210
80ec:f488:94de:94de:b00a:3473:15f3:cd3	21.243.12.211
80ec:f488:94de:94de:b00a:3473:15f3:cd4	21.243.12.212
80ec:f488:94de:94de:b00a:3473:15f3:cd5	21.243.12.213
80ec:f488:94de:94de:b00a:3473:15f3:cd6	21.243.12.214
80ec:f488:94de:94de:b00a:3473:15f3:cd7	21.243.12.215
80ec:f488:94de:94de:b00a:3473:15f3:cd8	21.243.12.216
80ec:f488:94de:94de:b00a:3473:15f3:cd9	21.243.12.217
80ec:f488:94de:94de:b00a:3473:15f3:cda	21.243.12.218
80ec:f488:94de:94de:b00a:3473:15f3:cdb	21.243.12.219
80ec:f488:94de:94de:b00a:3473:15f3:cdc	21.243.12.220
80ec:f488:94de:94de:b00a:3473:15f3:cdd	21.243.12.221
80ec:f488:94de:94de:b00a:3473:15f3:cde	21.243.12.222
80ec:f488:94de:94de:b00a:3473:15f3:cdf	21.243.12.223
80ec:f488:94de:94de:b00a:3473:15f3:ce0	21.243.12.224
80ec:f488:94de:94de:b00a:3473:15f3:ce1	21.243.12.225
80ec:f488:94de:94de:b00a:3473:15f3:ce2	21.243.12.226
80ec:f488:94de:94de:b00a:3473:15f3:ce3	21.243.12.227
80ec:f488:94de:94de:b00a:3473:15f3:ce4	21.243.12.228
80ec:f488:94de:94de:b00a:3473:15f3:ce5	21.243.12.229
80ec:f488:94de:94de:b00a:3473:15f3:ce6	21.243.12.230
80ec:f488:94de:94de:b00a:3473:15f3:ce7	21.243.12.231
80ec:f488:94de:94de:b00a:3473:15f3:ce8	21.243.12.232
80ec:f488:94de:94de:b00a:3473:15f3:ce9	21.243.12.233
80ec:f488:94de:94de:b00a:3473:15f3:cea	21.243.12.234
80ec:f488:94de:94de:b00a:3473:15f3:ceb	21.243.12.235
80ec:f488:94de:94de:b00a:3473:15f3:cec	21.243.12.236
80ec:f488:94de:94de:b00a:3473:15f3:ced	21.243.12.237
80ec:f488:94de:94de:b00a:3473:15f3:cee	21.243.12.238
80ec:f488:94de:94de:b00a:3473:15f3:cef	21.243.12.239
80ec:f488:94de:94de:b00a:3473:15f3:cf0	21.243.12.240
80ec:f488:94de:94de:b00a:3473:15f3:cf1	21.243.12.241
80ec:f488:94de:94de:b00a:3473:15f3:cf2	21.243.12.242
80ec:f488:94de:94de:b00a:3473:15f3:cf3	21.243.12.243
80ec:f488:94de:94de:b00a:3473:15f3:cf4	21.243.12.244
80ec:f488:94de:94de:b00a:3473:15f3:cf5	21.243.12.245
80ec:f488:94de:94de:b00a:3473:15f3:cf6	21.243.12.246
80ec:f488:94de:94de:b00a:3473:15f3:cf7	21.243.12.247
80ec:f488:94de:94de:b00a:3473:15f3:cf8	21.243.12.248
80ec:f488:94de:94de:b00a:3473:15f3:cf9	21.243.12.249
80ec:f488:94de:94de:b00a:3473:15f3:cfa	21.243.12.250
80ec:f488:94de:94de:b00a:3473:15f3:cfb	21.243.12.251
80ec:f488:94de:94de:b00a:3473:15f3:cfc	21.243.12.252
80ec:f488:94de:94de:b00a:3473:15f3:cfd	21.243.12.253
80ec:f488:94de:94de:b00a:3473:15f3:cfe	21.243.12.254
80ec:f488:94de:94de:b00a:3473:15f3:cff	21.243.12.255

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.