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:901b:8082:d157:7424:40ee:9c01	64.238.156.1
b51a:901b:901b:8082:d157:7424:40ee:9c02	64.238.156.2
b51a:901b:901b:8082:d157:7424:40ee:9c03	64.238.156.3
b51a:901b:901b:8082:d157:7424:40ee:9c04	64.238.156.4
b51a:901b:901b:8082:d157:7424:40ee:9c05	64.238.156.5
b51a:901b:901b:8082:d157:7424:40ee:9c06	64.238.156.6
b51a:901b:901b:8082:d157:7424:40ee:9c07	64.238.156.7
b51a:901b:901b:8082:d157:7424:40ee:9c08	64.238.156.8
b51a:901b:901b:8082:d157:7424:40ee:9c09	64.238.156.9
b51a:901b:901b:8082:d157:7424:40ee:9c0a	64.238.156.10
b51a:901b:901b:8082:d157:7424:40ee:9c0b	64.238.156.11
b51a:901b:901b:8082:d157:7424:40ee:9c0c	64.238.156.12
b51a:901b:901b:8082:d157:7424:40ee:9c0d	64.238.156.13
b51a:901b:901b:8082:d157:7424:40ee:9c0e	64.238.156.14
b51a:901b:901b:8082:d157:7424:40ee:9c0f	64.238.156.15
b51a:901b:901b:8082:d157:7424:40ee:9c10	64.238.156.16
b51a:901b:901b:8082:d157:7424:40ee:9c11	64.238.156.17
b51a:901b:901b:8082:d157:7424:40ee:9c12	64.238.156.18
b51a:901b:901b:8082:d157:7424:40ee:9c13	64.238.156.19
b51a:901b:901b:8082:d157:7424:40ee:9c14	64.238.156.20
b51a:901b:901b:8082:d157:7424:40ee:9c15	64.238.156.21
b51a:901b:901b:8082:d157:7424:40ee:9c16	64.238.156.22
b51a:901b:901b:8082:d157:7424:40ee:9c17	64.238.156.23
b51a:901b:901b:8082:d157:7424:40ee:9c18	64.238.156.24
b51a:901b:901b:8082:d157:7424:40ee:9c19	64.238.156.25
b51a:901b:901b:8082:d157:7424:40ee:9c1a	64.238.156.26
b51a:901b:901b:8082:d157:7424:40ee:9c1b	64.238.156.27
b51a:901b:901b:8082:d157:7424:40ee:9c1c	64.238.156.28
b51a:901b:901b:8082:d157:7424:40ee:9c1d	64.238.156.29
b51a:901b:901b:8082:d157:7424:40ee:9c1e	64.238.156.30
b51a:901b:901b:8082:d157:7424:40ee:9c1f	64.238.156.31
b51a:901b:901b:8082:d157:7424:40ee:9c20	64.238.156.32
b51a:901b:901b:8082:d157:7424:40ee:9c21	64.238.156.33
b51a:901b:901b:8082:d157:7424:40ee:9c22	64.238.156.34
b51a:901b:901b:8082:d157:7424:40ee:9c23	64.238.156.35
b51a:901b:901b:8082:d157:7424:40ee:9c24	64.238.156.36
b51a:901b:901b:8082:d157:7424:40ee:9c25	64.238.156.37
b51a:901b:901b:8082:d157:7424:40ee:9c26	64.238.156.38
b51a:901b:901b:8082:d157:7424:40ee:9c27	64.238.156.39
b51a:901b:901b:8082:d157:7424:40ee:9c28	64.238.156.40
b51a:901b:901b:8082:d157:7424:40ee:9c29	64.238.156.41
b51a:901b:901b:8082:d157:7424:40ee:9c2a	64.238.156.42
b51a:901b:901b:8082:d157:7424:40ee:9c2b	64.238.156.43
b51a:901b:901b:8082:d157:7424:40ee:9c2c	64.238.156.44
b51a:901b:901b:8082:d157:7424:40ee:9c2d	64.238.156.45
b51a:901b:901b:8082:d157:7424:40ee:9c2e	64.238.156.46
b51a:901b:901b:8082:d157:7424:40ee:9c2f	64.238.156.47
b51a:901b:901b:8082:d157:7424:40ee:9c30	64.238.156.48
b51a:901b:901b:8082:d157:7424:40ee:9c31	64.238.156.49
b51a:901b:901b:8082:d157:7424:40ee:9c32	64.238.156.50
b51a:901b:901b:8082:d157:7424:40ee:9c33	64.238.156.51
b51a:901b:901b:8082:d157:7424:40ee:9c34	64.238.156.52
b51a:901b:901b:8082:d157:7424:40ee:9c35	64.238.156.53
b51a:901b:901b:8082:d157:7424:40ee:9c36	64.238.156.54
b51a:901b:901b:8082:d157:7424:40ee:9c37	64.238.156.55
b51a:901b:901b:8082:d157:7424:40ee:9c38	64.238.156.56
b51a:901b:901b:8082:d157:7424:40ee:9c39	64.238.156.57
b51a:901b:901b:8082:d157:7424:40ee:9c3a	64.238.156.58
b51a:901b:901b:8082:d157:7424:40ee:9c3b	64.238.156.59
b51a:901b:901b:8082:d157:7424:40ee:9c3c	64.238.156.60

b51a:901b:901b:8082:d157:7424:40ee:9c3d	64.238.156.61
b51a:901b:901b:8082:d157:7424:40ee:9c3e	64.238.156.62
b51a:901b:901b:8082:d157:7424:40ee:9c3f	64.238.156.63
b51a:901b:901b:8082:d157:7424:40ee:9c40	64.238.156.64
b51a:901b:901b:8082:d157:7424:40ee:9c41	64.238.156.65
b51a:901b:901b:8082:d157:7424:40ee:9c42	64.238.156.66
b51a:901b:901b:8082:d157:7424:40ee:9c43	64.238.156.67
b51a:901b:901b:8082:d157:7424:40ee:9c44	64.238.156.68
b51a:901b:901b:8082:d157:7424:40ee:9c45	64.238.156.69
b51a:901b:901b:8082:d157:7424:40ee:9c46	64.238.156.70
b51a:901b:901b:8082:d157:7424:40ee:9c47	64.238.156.71
b51a:901b:901b:8082:d157:7424:40ee:9c48	64.238.156.72
b51a:901b:901b:8082:d157:7424:40ee:9c49	64.238.156.73
b51a:901b:901b:8082:d157:7424:40ee:9c4a	64.238.156.74
b51a:901b:901b:8082:d157:7424:40ee:9c4b	64.238.156.75
b51a:901b:901b:8082:d157:7424:40ee:9c4c	64.238.156.76
b51a:901b:901b:8082:d157:7424:40ee:9c4d	64.238.156.77
b51a:901b:901b:8082:d157:7424:40ee:9c4e	64.238.156.78
b51a:901b:901b:8082:d157:7424:40ee:9c4f	64.238.156.79
b51a:901b:901b:8082:d157:7424:40ee:9c50	64.238.156.80
b51a:901b:901b:8082:d157:7424:40ee:9c51	64.238.156.81
b51a:901b:901b:8082:d157:7424:40ee:9c52	64.238.156.82
b51a:901b:901b:8082:d157:7424:40ee:9c53	64.238.156.83
b51a:901b:901b:8082:d157:7424:40ee:9c54	64.238.156.84
b51a:901b:901b:8082:d157:7424:40ee:9c55	64.238.156.85
b51a:901b:901b:8082:d157:7424:40ee:9c56	64.238.156.86
b51a:901b:901b:8082:d157:7424:40ee:9c57	64.238.156.87
b51a:901b:901b:8082:d157:7424:40ee:9c58	64.238.156.88
b51a:901b:901b:8082:d157:7424:40ee:9c59	64.238.156.89
b51a:901b:901b:8082:d157:7424:40ee:9c5a	64.238.156.90
b51a:901b:901b:8082:d157:7424:40ee:9c5b	64.238.156.91
b51a:901b:901b:8082:d157:7424:40ee:9c5c	64.238.156.92
b51a:901b:901b:8082:d157:7424:40ee:9c5d	64.238.156.93
b51a:901b:901b:8082:d157:7424:40ee:9c5e	64.238.156.94
b51a:901b:901b:8082:d157:7424:40ee:9c5f	64.238.156.95
b51a:901b:901b:8082:d157:7424:40ee:9c60	64.238.156.96
b51a:901b:901b:8082:d157:7424:40ee:9c61	64.238.156.97
b51a:901b:901b:8082:d157:7424:40ee:9c62	64.238.156.98
b51a:901b:901b:8082:d157:7424:40ee:9c63	64.238.156.99
b51a:901b:901b:8082:d157:7424:40ee:9c64	64.238.156.100
b51a:901b:901b:8082:d157:7424:40ee:9c65	64.238.156.101
b51a:901b:901b:8082:d157:7424:40ee:9c66	64.238.156.102
b51a:901b:901b:8082:d157:7424:40ee:9c67	64.238.156.103
b51a:901b:901b:8082:d157:7424:40ee:9c68	64.238.156.104
b51a:901b:901b:8082:d157:7424:40ee:9c69	64.238.156.105
b51a:901b:901b:8082:d157:7424:40ee:9c6a	64.238.156.106
b51a:901b:901b:8082:d157:7424:40ee:9c6b	64.238.156.107
b51a:901b:901b:8082:d157:7424:40ee:9c6c	64.238.156.108
b51a:901b:901b:8082:d157:7424:40ee:9c6d	64.238.156.109
b51a:901b:901b:8082:d157:7424:40ee:9c6e	64.238.156.110
b51a:901b:901b:8082:d157:7424:40ee:9c6f	64.238.156.111
b51a:901b:901b:8082:d157:7424:40ee:9c70	64.238.156.112
b51a:901b:901b:8082:d157:7424:40ee:9c71	64.238.156.113
b51a:901b:901b:8082:d157:7424:40ee:9c72	64.238.156.114
b51a:901b:901b:8082:d157:7424:40ee:9c73	64.238.156.115
b51a:901b:901b:8082:d157:7424:40ee:9c74	64.238.156.116
b51a:901b:901b:8082:d157:7424:40ee:9c75	64.238.156.117
b51a:901b:901b:8082:d157:7424:40ee:9c76	64.238.156.118
b51a:901b:901b:8082:d157:7424:40ee:9c77	64.238.156.119
b51a:901b:901b:8082:d157:7424:40ee:9c78	64.238.156.120

b51a:901b:901b:8082:d157:7424:40ee:9c79	64.238.156.121
b51a:901b:901b:8082:d157:7424:40ee:9c7a	64.238.156.122
b51a:901b:901b:8082:d157:7424:40ee:9c7b	64.238.156.123
b51a:901b:901b:8082:d157:7424:40ee:9c7c	64.238.156.124
b51a:901b:901b:8082:d157:7424:40ee:9c7d	64.238.156.125
b51a:901b:901b:8082:d157:7424:40ee:9c7e	64.238.156.126
b51a:901b:901b:8082:d157:7424:40ee:9c7f	64.238.156.127
b51a:901b:901b:8082:d157:7424:40ee:9c80	64.238.156.128
b51a:901b:901b:8082:d157:7424:40ee:9c81	64.238.156.129
b51a:901b:901b:8082:d157:7424:40ee:9c82	64.238.156.130
b51a:901b:901b:8082:d157:7424:40ee:9c83	64.238.156.131
b51a:901b:901b:8082:d157:7424:40ee:9c84	64.238.156.132
b51a:901b:901b:8082:d157:7424:40ee:9c85	64.238.156.133
b51a:901b:901b:8082:d157:7424:40ee:9c86	64.238.156.134
b51a:901b:901b:8082:d157:7424:40ee:9c87	64.238.156.135
b51a:901b:901b:8082:d157:7424:40ee:9c88	64.238.156.136
b51a:901b:901b:8082:d157:7424:40ee:9c89	64.238.156.137
b51a:901b:901b:8082:d157:7424:40ee:9c8a	64.238.156.138
b51a:901b:901b:8082:d157:7424:40ee:9c8b	64.238.156.139
b51a:901b:901b:8082:d157:7424:40ee:9c8c	64.238.156.140
b51a:901b:901b:8082:d157:7424:40ee:9c8d	64.238.156.141
b51a:901b:901b:8082:d157:7424:40ee:9c8e	64.238.156.142
b51a:901b:901b:8082:d157:7424:40ee:9c8f	64.238.156.143
b51a:901b:901b:8082:d157:7424:40ee:9c90	64.238.156.144
b51a:901b:901b:8082:d157:7424:40ee:9c91	64.238.156.145
b51a:901b:901b:8082:d157:7424:40ee:9c92	64.238.156.146
b51a:901b:901b:8082:d157:7424:40ee:9c93	64.238.156.147
b51a:901b:901b:8082:d157:7424:40ee:9c94	64.238.156.148
b51a:901b:901b:8082:d157:7424:40ee:9c95	64.238.156.149
b51a:901b:901b:8082:d157:7424:40ee:9c96	64.238.156.150
b51a:901b:901b:8082:d157:7424:40ee:9c97	64.238.156.151
b51a:901b:901b:8082:d157:7424:40ee:9c98	64.238.156.152
b51a:901b:901b:8082:d157:7424:40ee:9c99	64.238.156.153
b51a:901b:901b:8082:d157:7424:40ee:9c9a	64.238.156.154
b51a:901b:901b:8082:d157:7424:40ee:9c9b	64.238.156.155
b51a:901b:901b:8082:d157:7424:40ee:9c9c	64.238.156.156
b51a:901b:901b:8082:d157:7424:40ee:9c9d	64.238.156.157
b51a:901b:901b:8082:d157:7424:40ee:9c9e	64.238.156.158
b51a:901b:901b:8082:d157:7424:40ee:9c9f	64.238.156.159
b51a:901b:901b:8082:d157:7424:40ee:9ca0	64.238.156.160
b51a:901b:901b:8082:d157:7424:40ee:9ca1	64.238.156.161
b51a:901b:901b:8082:d157:7424:40ee:9ca2	64.238.156.162
b51a:901b:901b:8082:d157:7424:40ee:9ca3	64.238.156.163
b51a:901b:901b:8082:d157:7424:40ee:9ca4	64.238.156.164
b51a:901b:901b:8082:d157:7424:40ee:9ca5	64.238.156.165
b51a:901b:901b:8082:d157:7424:40ee:9ca6	64.238.156.166
b51a:901b:901b:8082:d157:7424:40ee:9ca7	64.238.156.167
b51a:901b:901b:8082:d157:7424:40ee:9ca8	64.238.156.168
b51a:901b:901b:8082:d157:7424:40ee:9ca9	64.238.156.169
b51a:901b:901b:8082:d157:7424:40ee:9caa	64.238.156.170
b51a:901b:901b:8082:d157:7424:40ee:9cab	64.238.156.171
b51a:901b:901b:8082:d157:7424:40ee:9cac	64.238.156.172
b51a:901b:901b:8082:d157:7424:40ee:9cad	64.238.156.173
b51a:901b:901b:8082:d157:7424:40ee:9cae	64.238.156.174
b51a:901b:901b:8082:d157:7424:40ee:9caf	64.238.156.175
b51a:901b:901b:8082:d157:7424:40ee:9cb0	64.238.156.176
b51a:901b:901b:8082:d157:7424:40ee:9cb1	64.238.156.177
b51a:901b:901b:8082:d157:7424:40ee:9cb2	64.238.156.178
b51a:901b:901b:8082:d157:7424:40ee:9cb3	64.238.156.179
b51a:901b:901b:8082:d157:7424:40ee:9cb4	64.238.156.180

b51a:901b:901b:8082:d157:7424:40ee:9cb5	64.238.156.181
b51a:901b:901b:8082:d157:7424:40ee:9cb6	64.238.156.182
b51a:901b:901b:8082:d157:7424:40ee:9cb7	64.238.156.183
b51a:901b:901b:8082:d157:7424:40ee:9cb8	64.238.156.184
b51a:901b:901b:8082:d157:7424:40ee:9cb9	64.238.156.185
b51a:901b:901b:8082:d157:7424:40ee:9cba	64.238.156.186
b51a:901b:901b:8082:d157:7424:40ee:9cbb	64.238.156.187
b51a:901b:901b:8082:d157:7424:40ee:9cbc	64.238.156.188
b51a:901b:901b:8082:d157:7424:40ee:9cbd	64.238.156.189
b51a:901b:901b:8082:d157:7424:40ee:9cbe	64.238.156.190
b51a:901b:901b:8082:d157:7424:40ee:9cbf	64.238.156.191
b51a:901b:901b:8082:d157:7424:40ee:9cc0	64.238.156.192
b51a:901b:901b:8082:d157:7424:40ee:9cc1	64.238.156.193
b51a:901b:901b:8082:d157:7424:40ee:9cc2	64.238.156.194
b51a:901b:901b:8082:d157:7424:40ee:9cc3	64.238.156.195
b51a:901b:901b:8082:d157:7424:40ee:9cc4	64.238.156.196
b51a:901b:901b:8082:d157:7424:40ee:9cc5	64.238.156.197
b51a:901b:901b:8082:d157:7424:40ee:9cc6	64.238.156.198
b51a:901b:901b:8082:d157:7424:40ee:9cc7	64.238.156.199
b51a:901b:901b:8082:d157:7424:40ee:9cc8	64.238.156.200
b51a:901b:901b:8082:d157:7424:40ee:9cc9	64.238.156.201
b51a:901b:901b:8082:d157:7424:40ee:9cca	64.238.156.202
b51a:901b:901b:8082:d157:7424:40ee:9ccb	64.238.156.203
b51a:901b:901b:8082:d157:7424:40ee:9ccc	64.238.156.204
b51a:901b:901b:8082:d157:7424:40ee:9ccd	64.238.156.205
b51a:901b:901b:8082:d157:7424:40ee:9cce	64.238.156.206
b51a:901b:901b:8082:d157:7424:40ee:9ccf	64.238.156.207
b51a:901b:901b:8082:d157:7424:40ee:9cd0	64.238.156.208
b51a:901b:901b:8082:d157:7424:40ee:9cd1	64.238.156.209
b51a:901b:901b:8082:d157:7424:40ee:9cd2	64.238.156.210
b51a:901b:901b:8082:d157:7424:40ee:9cd3	64.238.156.211
b51a:901b:901b:8082:d157:7424:40ee:9cd4	64.238.156.212
b51a:901b:901b:8082:d157:7424:40ee:9cd5	64.238.156.213
b51a:901b:901b:8082:d157:7424:40ee:9cd6	64.238.156.214
b51a:901b:901b:8082:d157:7424:40ee:9cd7	64.238.156.215
b51a:901b:901b:8082:d157:7424:40ee:9cd8	64.238.156.216
b51a:901b:901b:8082:d157:7424:40ee:9cd9	64.238.156.217
b51a:901b:901b:8082:d157:7424:40ee:9cda	64.238.156.218
b51a:901b:901b:8082:d157:7424:40ee:9cdb	64.238.156.219
b51a:901b:901b:8082:d157:7424:40ee:9cdc	64.238.156.220
b51a:901b:901b:8082:d157:7424:40ee:9cdd	64.238.156.221
b51a:901b:901b:8082:d157:7424:40ee:9cde	64.238.156.222
b51a:901b:901b:8082:d157:7424:40ee:9cdf	64.238.156.223
b51a:901b:901b:8082:d157:7424:40ee:9ce0	64.238.156.224
b51a:901b:901b:8082:d157:7424:40ee:9ce1	64.238.156.225
b51a:901b:901b:8082:d157:7424:40ee:9ce2	64.238.156.226
b51a:901b:901b:8082:d157:7424:40ee:9ce3	64.238.156.227
b51a:901b:901b:8082:d157:7424:40ee:9ce4	64.238.156.228
b51a:901b:901b:8082:d157:7424:40ee:9ce5	64.238.156.229
b51a:901b:901b:8082:d157:7424:40ee:9ce6	64.238.156.230
b51a:901b:901b:8082:d157:7424:40ee:9ce7	64.238.156.231
b51a:901b:901b:8082:d157:7424:40ee:9ce8	64.238.156.232
b51a:901b:901b:8082:d157:7424:40ee:9ce9	64.238.156.233
b51a:901b:901b:8082:d157:7424:40ee:9cea	64.238.156.234
b51a:901b:901b:8082:d157:7424:40ee:9ceb	64.238.156.235
b51a:901b:901b:8082:d157:7424:40ee:9cec	64.238.156.236
b51a:901b:901b:8082:d157:7424:40ee:9ced	64.238.156.237
b51a:901b:901b:8082:d157:7424:40ee:9cee	64.238.156.238
b51a:901b:901b:8082:d157:7424:40ee:9cef	64.238.156.239
b51a:901b:901b:8082:d157:7424:40ee:9cf0	64.238.156.240
b51a:901b:901b:8082:d157:7424:40ee:9cf1	64.238.156.241
b51a:901b:901b:8082:d157:7424:40ee:9cf2	64.238.156.242
b51a:901b:901b:8082:d157:7424:40ee:9cf3	64.238.156.243
b51a:901b:901b:8082:d157:7424:40ee:9cf4	64.238.156.244
b51a:901b:901b:8082:d157:7424:40ee:9cf5	64.238.156.245
b51a:901b:901b:8082:d157:7424:40ee:9cf6	64.238.156.246
b51a:901b:901b:8082:d157:7424:40ee:9cf7	64.238.156.247
b51a:901b:901b:8082:d157:7424:40ee:9cf8	64.238.156.248
b51a:901b:901b:8082:d157:7424:40ee:9cf9	64.238.156.249
b51a:901b:901b:8082:d157:7424:40ee:9cfa	64.238.156.250
b51a:901b:901b:8082:d157:7424:40ee:9cfb	64.238.156.251
b51a:901b:901b:8082:d157:7424:40ee:9cfc	64.238.156.252
b51a:901b:901b:8082:d157:7424:40ee:9cfd	64.238.156.253
b51a:901b:901b:8082:d157:7424:40ee:9cfe	64.238.156.254
b51a:901b:901b:8082:d157:7424:40ee:9cff	64.238.156.255

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.