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
b51a:901b:cb15:8045:ada8:be24:c49:7c01	12.73.124.1
b51a:901b:cb15:8045:ada8:be24:c49:7c02	12.73.124.2
b51a:901b:cb15:8045:ada8:be24:c49:7c03	12.73.124.3
b51a:901b:cb15:8045:ada8:be24:c49:7c04	12.73.124.4
b51a:901b:cb15:8045:ada8:be24:c49:7c05	12.73.124.5
b51a:901b:cb15:8045:ada8:be24:c49:7c06	12.73.124.6
b51a:901b:cb15:8045:ada8:be24:c49:7c07	12.73.124.7
b51a:901b:cb15:8045:ada8:be24:c49:7c08	12.73.124.8
b51a:901b:cb15:8045:ada8:be24:c49:7c09	12.73.124.9
b51a:901b:cb15:8045:ada8:be24:c49:7c0a	12.73.124.10
b51a:901b:cb15:8045:ada8:be24:c49:7c0b	12.73.124.11
b51a:901b:cb15:8045:ada8:be24:c49:7c0c	12.73.124.12
b51a:901b:cb15:8045:ada8:be24:c49:7c0d	12.73.124.13
b51a:901b:cb15:8045:ada8:be24:c49:7c0e	12.73.124.14
b51a:901b:cb15:8045:ada8:be24:c49:7c0f	12.73.124.15
b51a:901b:cb15:8045:ada8:be24:c49:7c10	12.73.124.16
b51a:901b:cb15:8045:ada8:be24:c49:7c11	12.73.124.17
b51a:901b:cb15:8045:ada8:be24:c49:7c12	12.73.124.18
b51a:901b:cb15:8045:ada8:be24:c49:7c13	12.73.124.19
b51a:901b:cb15:8045:ada8:be24:c49:7c14	12.73.124.20
b51a:901b:cb15:8045:ada8:be24:c49:7c15	12.73.124.21
b51a:901b:cb15:8045:ada8:be24:c49:7c16	12.73.124.22
b51a:901b:cb15:8045:ada8:be24:c49:7c17	12.73.124.23
b51a:901b:cb15:8045:ada8:be24:c49:7c18	12.73.124.24
b51a:901b:cb15:8045:ada8:be24:c49:7c19	12.73.124.25
b51a:901b:cb15:8045:ada8:be24:c49:7c1a	12.73.124.26
b51a:901b:cb15:8045:ada8:be24:c49:7c1b	12.73.124.27
b51a:901b:cb15:8045:ada8:be24:c49:7c1c	12.73.124.28
b51a:901b:cb15:8045:ada8:be24:c49:7c1d	12.73.124.29
b51a:901b:cb15:8045:ada8:be24:c49:7c1e	12.73.124.30
b51a:901b:cb15:8045:ada8:be24:c49:7c1f	12.73.124.31
b51a:901b:cb15:8045:ada8:be24:c49:7c20	12.73.124.32
b51a:901b:cb15:8045:ada8:be24:c49:7c21	12.73.124.33
b51a:901b:cb15:8045:ada8:be24:c49:7c22	12.73.124.34
b51a:901b:cb15:8045:ada8:be24:c49:7c23	12.73.124.35
b51a:901b:cb15:8045:ada8:be24:c49:7c24	12.73.124.36
b51a:901b:cb15:8045:ada8:be24:c49:7c25	12.73.124.37
b51a:901b:cb15:8045:ada8:be24:c49:7c26	12.73.124.38
b51a:901b:cb15:8045:ada8:be24:c49:7c27	12.73.124.39
b51a:901b:cb15:8045:ada8:be24:c49:7c28	12.73.124.40
b51a:901b:cb15:8045:ada8:be24:c49:7c29	12.73.124.41
b51a:901b:cb15:8045:ada8:be24:c49:7c2a	12.73.124.42
b51a:901b:cb15:8045:ada8:be24:c49:7c2b	12.73.124.43
b51a:901b:cb15:8045:ada8:be24:c49:7c2c	12.73.124.44
b51a:901b:cb15:8045:ada8:be24:c49:7c2d	12.73.124.45
b51a:901b:cb15:8045:ada8:be24:c49:7c2e	12.73.124.46
b51a:901b:cb15:8045:ada8:be24:c49:7c2f	12.73.124.47
b51a:901b:cb15:8045:ada8:be24:c49:7c30	12.73.124.48
b51a:901b:cb15:8045:ada8:be24:c49:7c31	12.73.124.49
b51a:901b:cb15:8045:ada8:be24:c49:7c32	12.73.124.50
b51a:901b:cb15:8045:ada8:be24:c49:7c33	12.73.124.51
b51a:901b:cb15:8045:ada8:be24:c49:7c34	12.73.124.52
b51a:901b:cb15:8045:ada8:be24:c49:7c35	12.73.124.53
b51a:901b:cb15:8045:ada8:be24:c49:7c36	12.73.124.54
b51a:901b:cb15:8045:ada8:be24:c49:7c37	12.73.124.55
b51a:901b:cb15:8045:ada8:be24:c49:7c38	12.73.124.56
b51a:901b:cb15:8045:ada8:be24:c49:7c39	12.73.124.57
b51a:901b:cb15:8045:ada8:be24:c49:7c3a	12.73.124.58
b51a:901b:cb15:8045:ada8:be24:c49:7c3b	12.73.124.59
b51a:901b:cb15:8045:ada8:be24:c49:7c3c	12.73.124.60

b51a:901b:cb15:8045:ada8:be24:c49:7c3d	12.73.124.61
b51a:901b:cb15:8045:ada8:be24:c49:7c3e	12.73.124.62
b51a:901b:cb15:8045:ada8:be24:c49:7c3f	12.73.124.63
b51a:901b:cb15:8045:ada8:be24:c49:7c40	12.73.124.64
b51a:901b:cb15:8045:ada8:be24:c49:7c41	12.73.124.65
b51a:901b:cb15:8045:ada8:be24:c49:7c42	12.73.124.66
b51a:901b:cb15:8045:ada8:be24:c49:7c43	12.73.124.67
b51a:901b:cb15:8045:ada8:be24:c49:7c44	12.73.124.68
b51a:901b:cb15:8045:ada8:be24:c49:7c45	12.73.124.69
b51a:901b:cb15:8045:ada8:be24:c49:7c46	12.73.124.70
b51a:901b:cb15:8045:ada8:be24:c49:7c47	12.73.124.71
b51a:901b:cb15:8045:ada8:be24:c49:7c48	12.73.124.72
b51a:901b:cb15:8045:ada8:be24:c49:7c49	12.73.124.73
b51a:901b:cb15:8045:ada8:be24:c49:7c4a	12.73.124.74
b51a:901b:cb15:8045:ada8:be24:c49:7c4b	12.73.124.75
b51a:901b:cb15:8045:ada8:be24:c49:7c4c	12.73.124.76
b51a:901b:cb15:8045:ada8:be24:c49:7c4d	12.73.124.77
b51a:901b:cb15:8045:ada8:be24:c49:7c4e	12.73.124.78
b51a:901b:cb15:8045:ada8:be24:c49:7c4f	12.73.124.79
b51a:901b:cb15:8045:ada8:be24:c49:7c50	12.73.124.80
b51a:901b:cb15:8045:ada8:be24:c49:7c51	12.73.124.81
b51a:901b:cb15:8045:ada8:be24:c49:7c52	12.73.124.82
b51a:901b:cb15:8045:ada8:be24:c49:7c53	12.73.124.83
b51a:901b:cb15:8045:ada8:be24:c49:7c54	12.73.124.84
b51a:901b:cb15:8045:ada8:be24:c49:7c55	12.73.124.85
b51a:901b:cb15:8045:ada8:be24:c49:7c56	12.73.124.86
b51a:901b:cb15:8045:ada8:be24:c49:7c57	12.73.124.87
b51a:901b:cb15:8045:ada8:be24:c49:7c58	12.73.124.88
b51a:901b:cb15:8045:ada8:be24:c49:7c59	12.73.124.89
b51a:901b:cb15:8045:ada8:be24:c49:7c5a	12.73.124.90
b51a:901b:cb15:8045:ada8:be24:c49:7c5b	12.73.124.91
b51a:901b:cb15:8045:ada8:be24:c49:7c5c	12.73.124.92
b51a:901b:cb15:8045:ada8:be24:c49:7c5d	12.73.124.93
b51a:901b:cb15:8045:ada8:be24:c49:7c5e	12.73.124.94
b51a:901b:cb15:8045:ada8:be24:c49:7c5f	12.73.124.95
b51a:901b:cb15:8045:ada8:be24:c49:7c60	12.73.124.96
b51a:901b:cb15:8045:ada8:be24:c49:7c61	12.73.124.97
b51a:901b:cb15:8045:ada8:be24:c49:7c62	12.73.124.98
b51a:901b:cb15:8045:ada8:be24:c49:7c63	12.73.124.99
b51a:901b:cb15:8045:ada8:be24:c49:7c64	12.73.124.100
b51a:901b:cb15:8045:ada8:be24:c49:7c65	12.73.124.101
b51a:901b:cb15:8045:ada8:be24:c49:7c66	12.73.124.102
b51a:901b:cb15:8045:ada8:be24:c49:7c67	12.73.124.103
b51a:901b:cb15:8045:ada8:be24:c49:7c68	12.73.124.104
b51a:901b:cb15:8045:ada8:be24:c49:7c69	12.73.124.105
b51a:901b:cb15:8045:ada8:be24:c49:7c6a	12.73.124.106
b51a:901b:cb15:8045:ada8:be24:c49:7c6b	12.73.124.107
b51a:901b:cb15:8045:ada8:be24:c49:7c6c	12.73.124.108
b51a:901b:cb15:8045:ada8:be24:c49:7c6d	12.73.124.109
b51a:901b:cb15:8045:ada8:be24:c49:7c6e	12.73.124.110
b51a:901b:cb15:8045:ada8:be24:c49:7c6f	12.73.124.111
b51a:901b:cb15:8045:ada8:be24:c49:7c70	12.73.124.112
b51a:901b:cb15:8045:ada8:be24:c49:7c71	12.73.124.113
b51a:901b:cb15:8045:ada8:be24:c49:7c72	12.73.124.114
b51a:901b:cb15:8045:ada8:be24:c49:7c73	12.73.124.115
b51a:901b:cb15:8045:ada8:be24:c49:7c74	12.73.124.116
b51a:901b:cb15:8045:ada8:be24:c49:7c75	12.73.124.117
b51a:901b:cb15:8045:ada8:be24:c49:7c76	12.73.124.118
b51a:901b:cb15:8045:ada8:be24:c49:7c77	12.73.124.119
b51a:901b:cb15:8045:ada8:be24:c49:7c78	12.73.124.120

b51a:901b:cb15:8045:ada8:be24:c49:7c79	12.73.124.121
b51a:901b:cb15:8045:ada8:be24:c49:7c7a	12.73.124.122
b51a:901b:cb15:8045:ada8:be24:c49:7c7b	12.73.124.123
b51a:901b:cb15:8045:ada8:be24:c49:7c7c	12.73.124.124
b51a:901b:cb15:8045:ada8:be24:c49:7c7d	12.73.124.125
b51a:901b:cb15:8045:ada8:be24:c49:7c7e	12.73.124.126
b51a:901b:cb15:8045:ada8:be24:c49:7c7f	12.73.124.127
b51a:901b:cb15:8045:ada8:be24:c49:7c80	12.73.124.128
b51a:901b:cb15:8045:ada8:be24:c49:7c81	12.73.124.129
b51a:901b:cb15:8045:ada8:be24:c49:7c82	12.73.124.130
b51a:901b:cb15:8045:ada8:be24:c49:7c83	12.73.124.131
b51a:901b:cb15:8045:ada8:be24:c49:7c84	12.73.124.132
b51a:901b:cb15:8045:ada8:be24:c49:7c85	12.73.124.133
b51a:901b:cb15:8045:ada8:be24:c49:7c86	12.73.124.134
b51a:901b:cb15:8045:ada8:be24:c49:7c87	12.73.124.135
b51a:901b:cb15:8045:ada8:be24:c49:7c88	12.73.124.136
b51a:901b:cb15:8045:ada8:be24:c49:7c89	12.73.124.137
b51a:901b:cb15:8045:ada8:be24:c49:7c8a	12.73.124.138
b51a:901b:cb15:8045:ada8:be24:c49:7c8b	12.73.124.139
b51a:901b:cb15:8045:ada8:be24:c49:7c8c	12.73.124.140
b51a:901b:cb15:8045:ada8:be24:c49:7c8d	12.73.124.141
b51a:901b:cb15:8045:ada8:be24:c49:7c8e	12.73.124.142
b51a:901b:cb15:8045:ada8:be24:c49:7c8f	12.73.124.143
b51a:901b:cb15:8045:ada8:be24:c49:7c90	12.73.124.144
b51a:901b:cb15:8045:ada8:be24:c49:7c91	12.73.124.145
b51a:901b:cb15:8045:ada8:be24:c49:7c92	12.73.124.146
b51a:901b:cb15:8045:ada8:be24:c49:7c93	12.73.124.147
b51a:901b:cb15:8045:ada8:be24:c49:7c94	12.73.124.148
b51a:901b:cb15:8045:ada8:be24:c49:7c95	12.73.124.149
b51a:901b:cb15:8045:ada8:be24:c49:7c96	12.73.124.150
b51a:901b:cb15:8045:ada8:be24:c49:7c97	12.73.124.151
b51a:901b:cb15:8045:ada8:be24:c49:7c98	12.73.124.152
b51a:901b:cb15:8045:ada8:be24:c49:7c99	12.73.124.153
b51a:901b:cb15:8045:ada8:be24:c49:7c9a	12.73.124.154
b51a:901b:cb15:8045:ada8:be24:c49:7c9b	12.73.124.155
b51a:901b:cb15:8045:ada8:be24:c49:7c9c	12.73.124.156
b51a:901b:cb15:8045:ada8:be24:c49:7c9d	12.73.124.157
b51a:901b:cb15:8045:ada8:be24:c49:7c9e	12.73.124.158
b51a:901b:cb15:8045:ada8:be24:c49:7c9f	12.73.124.159
b51a:901b:cb15:8045:ada8:be24:c49:7ca0	12.73.124.160
b51a:901b:cb15:8045:ada8:be24:c49:7ca1	12.73.124.161
b51a:901b:cb15:8045:ada8:be24:c49:7ca2	12.73.124.162
b51a:901b:cb15:8045:ada8:be24:c49:7ca3	12.73.124.163
b51a:901b:cb15:8045:ada8:be24:c49:7ca4	12.73.124.164
b51a:901b:cb15:8045:ada8:be24:c49:7ca5	12.73.124.165
b51a:901b:cb15:8045:ada8:be24:c49:7ca6	12.73.124.166
b51a:901b:cb15:8045:ada8:be24:c49:7ca7	12.73.124.167
b51a:901b:cb15:8045:ada8:be24:c49:7ca8	12.73.124.168
b51a:901b:cb15:8045:ada8:be24:c49:7ca9	12.73.124.169
b51a:901b:cb15:8045:ada8:be24:c49:7caa	12.73.124.170
b51a:901b:cb15:8045:ada8:be24:c49:7cab	12.73.124.171
b51a:901b:cb15:8045:ada8:be24:c49:7cac	12.73.124.172
b51a:901b:cb15:8045:ada8:be24:c49:7cad	12.73.124.173
b51a:901b:cb15:8045:ada8:be24:c49:7cae	12.73.124.174
b51a:901b:cb15:8045:ada8:be24:c49:7caf	12.73.124.175
b51a:901b:cb15:8045:ada8:be24:c49:7cb0	12.73.124.176
b51a:901b:cb15:8045:ada8:be24:c49:7cb1	12.73.124.177
b51a:901b:cb15:8045:ada8:be24:c49:7cb2	12.73.124.178
b51a:901b:cb15:8045:ada8:be24:c49:7cb3	12.73.124.179
b51a:901b:cb15:8045:ada8:be24:c49:7cb4	12.73.124.180

b51a:901b:cb15:8045:ada8:be24:c49:7cb5	12.73.124.181
b51a:901b:cb15:8045:ada8:be24:c49:7cb6	12.73.124.182
b51a:901b:cb15:8045:ada8:be24:c49:7cb7	12.73.124.183
b51a:901b:cb15:8045:ada8:be24:c49:7cb8	12.73.124.184
b51a:901b:cb15:8045:ada8:be24:c49:7cb9	12.73.124.185
b51a:901b:cb15:8045:ada8:be24:c49:7cba	12.73.124.186
b51a:901b:cb15:8045:ada8:be24:c49:7cbb	12.73.124.187
b51a:901b:cb15:8045:ada8:be24:c49:7cbc	12.73.124.188
b51a:901b:cb15:8045:ada8:be24:c49:7cbd	12.73.124.189
b51a:901b:cb15:8045:ada8:be24:c49:7cbe	12.73.124.190
b51a:901b:cb15:8045:ada8:be24:c49:7cbf	12.73.124.191
b51a:901b:cb15:8045:ada8:be24:c49:7cc0	12.73.124.192
b51a:901b:cb15:8045:ada8:be24:c49:7cc1	12.73.124.193
b51a:901b:cb15:8045:ada8:be24:c49:7cc2	12.73.124.194
b51a:901b:cb15:8045:ada8:be24:c49:7cc3	12.73.124.195
b51a:901b:cb15:8045:ada8:be24:c49:7cc4	12.73.124.196
b51a:901b:cb15:8045:ada8:be24:c49:7cc5	12.73.124.197
b51a:901b:cb15:8045:ada8:be24:c49:7cc6	12.73.124.198
b51a:901b:cb15:8045:ada8:be24:c49:7cc7	12.73.124.199
b51a:901b:cb15:8045:ada8:be24:c49:7cc8	12.73.124.200
b51a:901b:cb15:8045:ada8:be24:c49:7cc9	12.73.124.201
b51a:901b:cb15:8045:ada8:be24:c49:7cca	12.73.124.202
b51a:901b:cb15:8045:ada8:be24:c49:7ccb	12.73.124.203
b51a:901b:cb15:8045:ada8:be24:c49:7ccc	12.73.124.204
b51a:901b:cb15:8045:ada8:be24:c49:7ccd	12.73.124.205
b51a:901b:cb15:8045:ada8:be24:c49:7cce	12.73.124.206
b51a:901b:cb15:8045:ada8:be24:c49:7ccf	12.73.124.207
b51a:901b:cb15:8045:ada8:be24:c49:7cd0	12.73.124.208
b51a:901b:cb15:8045:ada8:be24:c49:7cd1	12.73.124.209
b51a:901b:cb15:8045:ada8:be24:c49:7cd2	12.73.124.210
b51a:901b:cb15:8045:ada8:be24:c49:7cd3	12.73.124.211
b51a:901b:cb15:8045:ada8:be24:c49:7cd4	12.73.124.212
b51a:901b:cb15:8045:ada8:be24:c49:7cd5	12.73.124.213
b51a:901b:cb15:8045:ada8:be24:c49:7cd6	12.73.124.214
b51a:901b:cb15:8045:ada8:be24:c49:7cd7	12.73.124.215
b51a:901b:cb15:8045:ada8:be24:c49:7cd8	12.73.124.216
b51a:901b:cb15:8045:ada8:be24:c49:7cd9	12.73.124.217
b51a:901b:cb15:8045:ada8:be24:c49:7cda	12.73.124.218
b51a:901b:cb15:8045:ada8:be24:c49:7cdb	12.73.124.219
b51a:901b:cb15:8045:ada8:be24:c49:7cdc	12.73.124.220
b51a:901b:cb15:8045:ada8:be24:c49:7cdd	12.73.124.221
b51a:901b:cb15:8045:ada8:be24:c49:7cde	12.73.124.222
b51a:901b:cb15:8045:ada8:be24:c49:7cdf	12.73.124.223
b51a:901b:cb15:8045:ada8:be24:c49:7ce0	12.73.124.224
b51a:901b:cb15:8045:ada8:be24:c49:7ce1	12.73.124.225
b51a:901b:cb15:8045:ada8:be24:c49:7ce2	12.73.124.226
b51a:901b:cb15:8045:ada8:be24:c49:7ce3	12.73.124.227
b51a:901b:cb15:8045:ada8:be24:c49:7ce4	12.73.124.228
b51a:901b:cb15:8045:ada8:be24:c49:7ce5	12.73.124.229
b51a:901b:cb15:8045:ada8:be24:c49:7ce6	12.73.124.230
b51a:901b:cb15:8045:ada8:be24:c49:7ce7	12.73.124.231
b51a:901b:cb15:8045:ada8:be24:c49:7ce8	12.73.124.232
b51a:901b:cb15:8045:ada8:be24:c49:7ce9	12.73.124.233
b51a:901b:cb15:8045:ada8:be24:c49:7cea	12.73.124.234
b51a:901b:cb15:8045:ada8:be24:c49:7ceb	12.73.124.235
b51a:901b:cb15:8045:ada8:be24:c49:7cec	12.73.124.236
b51a:901b:cb15:8045:ada8:be24:c49:7ced	12.73.124.237
b51a:901b:cb15:8045:ada8:be24:c49:7cee	12.73.124.238
b51a:901b:cb15:8045:ada8:be24:c49:7cef	12.73.124.239
b51a:901b:cb15:8045:ada8:be24:c49:7cf0	12.73.124.240
b51a:901b:cb15:8045:ada8:be24:c49:7cf1	12.73.124.241
b51a:901b:cb15:8045:ada8:be24:c49:7cf2	12.73.124.242
b51a:901b:cb15:8045:ada8:be24:c49:7cf3	12.73.124.243
b51a:901b:cb15:8045:ada8:be24:c49:7cf4	12.73.124.244
b51a:901b:cb15:8045:ada8:be24:c49:7cf5	12.73.124.245
b51a:901b:cb15:8045:ada8:be24:c49:7cf6	12.73.124.246
b51a:901b:cb15:8045:ada8:be24:c49:7cf7	12.73.124.247
b51a:901b:cb15:8045:ada8:be24:c49:7cf8	12.73.124.248
b51a:901b:cb15:8045:ada8:be24:c49:7cf9	12.73.124.249
b51a:901b:cb15:8045:ada8:be24:c49:7cfa	12.73.124.250
b51a:901b:cb15:8045:ada8:be24:c49:7cfb	12.73.124.251
b51a:901b:cb15:8045:ada8:be24:c49:7cfc	12.73.124.252
b51a:901b:cb15:8045:ada8:be24:c49:7cfd	12.73.124.253
b51a:901b:cb15:8045:ada8:be24:c49:7cfe	12.73.124.254
b51a:901b:cb15:8045:ada8:be24:c49:7cff	12.73.124.255

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.