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:ac49:7157:7c01	113.87.124.1
b51a:901b:901b:8082:d157:ac49:7157:7c02	113.87.124.2
b51a:901b:901b:8082:d157:ac49:7157:7c03	113.87.124.3
b51a:901b:901b:8082:d157:ac49:7157:7c04	113.87.124.4
b51a:901b:901b:8082:d157:ac49:7157:7c05	113.87.124.5
b51a:901b:901b:8082:d157:ac49:7157:7c06	113.87.124.6
b51a:901b:901b:8082:d157:ac49:7157:7c07	113.87.124.7
b51a:901b:901b:8082:d157:ac49:7157:7c08	113.87.124.8
b51a:901b:901b:8082:d157:ac49:7157:7c09	113.87.124.9
b51a:901b:901b:8082:d157:ac49:7157:7c0a	113.87.124.10
b51a:901b:901b:8082:d157:ac49:7157:7c0b	113.87.124.11
b51a:901b:901b:8082:d157:ac49:7157:7c0c	113.87.124.12
b51a:901b:901b:8082:d157:ac49:7157:7c0d	113.87.124.13
b51a:901b:901b:8082:d157:ac49:7157:7c0e	113.87.124.14
b51a:901b:901b:8082:d157:ac49:7157:7c0f	113.87.124.15
b51a:901b:901b:8082:d157:ac49:7157:7c10	113.87.124.16
b51a:901b:901b:8082:d157:ac49:7157:7c11	113.87.124.17
b51a:901b:901b:8082:d157:ac49:7157:7c12	113.87.124.18
b51a:901b:901b:8082:d157:ac49:7157:7c13	113.87.124.19
b51a:901b:901b:8082:d157:ac49:7157:7c14	113.87.124.20
b51a:901b:901b:8082:d157:ac49:7157:7c15	113.87.124.21
b51a:901b:901b:8082:d157:ac49:7157:7c16	113.87.124.22
b51a:901b:901b:8082:d157:ac49:7157:7c17	113.87.124.23
b51a:901b:901b:8082:d157:ac49:7157:7c18	113.87.124.24
b51a:901b:901b:8082:d157:ac49:7157:7c19	113.87.124.25
b51a:901b:901b:8082:d157:ac49:7157:7c1a	113.87.124.26
b51a:901b:901b:8082:d157:ac49:7157:7c1b	113.87.124.27
b51a:901b:901b:8082:d157:ac49:7157:7c1c	113.87.124.28
b51a:901b:901b:8082:d157:ac49:7157:7c1d	113.87.124.29
b51a:901b:901b:8082:d157:ac49:7157:7c1e	113.87.124.30
b51a:901b:901b:8082:d157:ac49:7157:7c1f	113.87.124.31
b51a:901b:901b:8082:d157:ac49:7157:7c20	113.87.124.32
b51a:901b:901b:8082:d157:ac49:7157:7c21	113.87.124.33
b51a:901b:901b:8082:d157:ac49:7157:7c22	113.87.124.34
b51a:901b:901b:8082:d157:ac49:7157:7c23	113.87.124.35
b51a:901b:901b:8082:d157:ac49:7157:7c24	113.87.124.36
b51a:901b:901b:8082:d157:ac49:7157:7c25	113.87.124.37
b51a:901b:901b:8082:d157:ac49:7157:7c26	113.87.124.38
b51a:901b:901b:8082:d157:ac49:7157:7c27	113.87.124.39
b51a:901b:901b:8082:d157:ac49:7157:7c28	113.87.124.40
b51a:901b:901b:8082:d157:ac49:7157:7c29	113.87.124.41
b51a:901b:901b:8082:d157:ac49:7157:7c2a	113.87.124.42
b51a:901b:901b:8082:d157:ac49:7157:7c2b	113.87.124.43
b51a:901b:901b:8082:d157:ac49:7157:7c2c	113.87.124.44
b51a:901b:901b:8082:d157:ac49:7157:7c2d	113.87.124.45
b51a:901b:901b:8082:d157:ac49:7157:7c2e	113.87.124.46
b51a:901b:901b:8082:d157:ac49:7157:7c2f	113.87.124.47
b51a:901b:901b:8082:d157:ac49:7157:7c30	113.87.124.48
b51a:901b:901b:8082:d157:ac49:7157:7c31	113.87.124.49
b51a:901b:901b:8082:d157:ac49:7157:7c32	113.87.124.50
b51a:901b:901b:8082:d157:ac49:7157:7c33	113.87.124.51
b51a:901b:901b:8082:d157:ac49:7157:7c34	113.87.124.52
b51a:901b:901b:8082:d157:ac49:7157:7c35	113.87.124.53
b51a:901b:901b:8082:d157:ac49:7157:7c36	113.87.124.54
b51a:901b:901b:8082:d157:ac49:7157:7c37	113.87.124.55
b51a:901b:901b:8082:d157:ac49:7157:7c38	113.87.124.56
b51a:901b:901b:8082:d157:ac49:7157:7c39	113.87.124.57
b51a:901b:901b:8082:d157:ac49:7157:7c3a	113.87.124.58
b51a:901b:901b:8082:d157:ac49:7157:7c3b	113.87.124.59
b51a:901b:901b:8082:d157:ac49:7157:7c3c	113.87.124.60

b51a:901b:901b:8082:d157:ac49:7157:7c3d	113.87.124.61
b51a:901b:901b:8082:d157:ac49:7157:7c3e	113.87.124.62
b51a:901b:901b:8082:d157:ac49:7157:7c3f	113.87.124.63
b51a:901b:901b:8082:d157:ac49:7157:7c40	113.87.124.64
b51a:901b:901b:8082:d157:ac49:7157:7c41	113.87.124.65
b51a:901b:901b:8082:d157:ac49:7157:7c42	113.87.124.66
b51a:901b:901b:8082:d157:ac49:7157:7c43	113.87.124.67
b51a:901b:901b:8082:d157:ac49:7157:7c44	113.87.124.68
b51a:901b:901b:8082:d157:ac49:7157:7c45	113.87.124.69
b51a:901b:901b:8082:d157:ac49:7157:7c46	113.87.124.70
b51a:901b:901b:8082:d157:ac49:7157:7c47	113.87.124.71
b51a:901b:901b:8082:d157:ac49:7157:7c48	113.87.124.72
b51a:901b:901b:8082:d157:ac49:7157:7c49	113.87.124.73
b51a:901b:901b:8082:d157:ac49:7157:7c4a	113.87.124.74
b51a:901b:901b:8082:d157:ac49:7157:7c4b	113.87.124.75
b51a:901b:901b:8082:d157:ac49:7157:7c4c	113.87.124.76
b51a:901b:901b:8082:d157:ac49:7157:7c4d	113.87.124.77
b51a:901b:901b:8082:d157:ac49:7157:7c4e	113.87.124.78
b51a:901b:901b:8082:d157:ac49:7157:7c4f	113.87.124.79
b51a:901b:901b:8082:d157:ac49:7157:7c50	113.87.124.80
b51a:901b:901b:8082:d157:ac49:7157:7c51	113.87.124.81
b51a:901b:901b:8082:d157:ac49:7157:7c52	113.87.124.82
b51a:901b:901b:8082:d157:ac49:7157:7c53	113.87.124.83
b51a:901b:901b:8082:d157:ac49:7157:7c54	113.87.124.84
b51a:901b:901b:8082:d157:ac49:7157:7c55	113.87.124.85
b51a:901b:901b:8082:d157:ac49:7157:7c56	113.87.124.86
b51a:901b:901b:8082:d157:ac49:7157:7c57	113.87.124.87
b51a:901b:901b:8082:d157:ac49:7157:7c58	113.87.124.88
b51a:901b:901b:8082:d157:ac49:7157:7c59	113.87.124.89
b51a:901b:901b:8082:d157:ac49:7157:7c5a	113.87.124.90
b51a:901b:901b:8082:d157:ac49:7157:7c5b	113.87.124.91
b51a:901b:901b:8082:d157:ac49:7157:7c5c	113.87.124.92
b51a:901b:901b:8082:d157:ac49:7157:7c5d	113.87.124.93
b51a:901b:901b:8082:d157:ac49:7157:7c5e	113.87.124.94
b51a:901b:901b:8082:d157:ac49:7157:7c5f	113.87.124.95
b51a:901b:901b:8082:d157:ac49:7157:7c60	113.87.124.96
b51a:901b:901b:8082:d157:ac49:7157:7c61	113.87.124.97
b51a:901b:901b:8082:d157:ac49:7157:7c62	113.87.124.98
b51a:901b:901b:8082:d157:ac49:7157:7c63	113.87.124.99
b51a:901b:901b:8082:d157:ac49:7157:7c64	113.87.124.100
b51a:901b:901b:8082:d157:ac49:7157:7c65	113.87.124.101
b51a:901b:901b:8082:d157:ac49:7157:7c66	113.87.124.102
b51a:901b:901b:8082:d157:ac49:7157:7c67	113.87.124.103
b51a:901b:901b:8082:d157:ac49:7157:7c68	113.87.124.104
b51a:901b:901b:8082:d157:ac49:7157:7c69	113.87.124.105
b51a:901b:901b:8082:d157:ac49:7157:7c6a	113.87.124.106
b51a:901b:901b:8082:d157:ac49:7157:7c6b	113.87.124.107
b51a:901b:901b:8082:d157:ac49:7157:7c6c	113.87.124.108
b51a:901b:901b:8082:d157:ac49:7157:7c6d	113.87.124.109
b51a:901b:901b:8082:d157:ac49:7157:7c6e	113.87.124.110
b51a:901b:901b:8082:d157:ac49:7157:7c6f	113.87.124.111
b51a:901b:901b:8082:d157:ac49:7157:7c70	113.87.124.112
b51a:901b:901b:8082:d157:ac49:7157:7c71	113.87.124.113
b51a:901b:901b:8082:d157:ac49:7157:7c72	113.87.124.114
b51a:901b:901b:8082:d157:ac49:7157:7c73	113.87.124.115
b51a:901b:901b:8082:d157:ac49:7157:7c74	113.87.124.116
b51a:901b:901b:8082:d157:ac49:7157:7c75	113.87.124.117
b51a:901b:901b:8082:d157:ac49:7157:7c76	113.87.124.118
b51a:901b:901b:8082:d157:ac49:7157:7c77	113.87.124.119
b51a:901b:901b:8082:d157:ac49:7157:7c78	113.87.124.120

b51a:901b:901b:8082:d157:ac49:7157:7c79	113.87.124.121
b51a:901b:901b:8082:d157:ac49:7157:7c7a	113.87.124.122
b51a:901b:901b:8082:d157:ac49:7157:7c7b	113.87.124.123
b51a:901b:901b:8082:d157:ac49:7157:7c7c	113.87.124.124
b51a:901b:901b:8082:d157:ac49:7157:7c7d	113.87.124.125
b51a:901b:901b:8082:d157:ac49:7157:7c7e	113.87.124.126
b51a:901b:901b:8082:d157:ac49:7157:7c7f	113.87.124.127
b51a:901b:901b:8082:d157:ac49:7157:7c80	113.87.124.128
b51a:901b:901b:8082:d157:ac49:7157:7c81	113.87.124.129
b51a:901b:901b:8082:d157:ac49:7157:7c82	113.87.124.130
b51a:901b:901b:8082:d157:ac49:7157:7c83	113.87.124.131
b51a:901b:901b:8082:d157:ac49:7157:7c84	113.87.124.132
b51a:901b:901b:8082:d157:ac49:7157:7c85	113.87.124.133
b51a:901b:901b:8082:d157:ac49:7157:7c86	113.87.124.134
b51a:901b:901b:8082:d157:ac49:7157:7c87	113.87.124.135
b51a:901b:901b:8082:d157:ac49:7157:7c88	113.87.124.136
b51a:901b:901b:8082:d157:ac49:7157:7c89	113.87.124.137
b51a:901b:901b:8082:d157:ac49:7157:7c8a	113.87.124.138
b51a:901b:901b:8082:d157:ac49:7157:7c8b	113.87.124.139
b51a:901b:901b:8082:d157:ac49:7157:7c8c	113.87.124.140
b51a:901b:901b:8082:d157:ac49:7157:7c8d	113.87.124.141
b51a:901b:901b:8082:d157:ac49:7157:7c8e	113.87.124.142
b51a:901b:901b:8082:d157:ac49:7157:7c8f	113.87.124.143
b51a:901b:901b:8082:d157:ac49:7157:7c90	113.87.124.144
b51a:901b:901b:8082:d157:ac49:7157:7c91	113.87.124.145
b51a:901b:901b:8082:d157:ac49:7157:7c92	113.87.124.146
b51a:901b:901b:8082:d157:ac49:7157:7c93	113.87.124.147
b51a:901b:901b:8082:d157:ac49:7157:7c94	113.87.124.148
b51a:901b:901b:8082:d157:ac49:7157:7c95	113.87.124.149
b51a:901b:901b:8082:d157:ac49:7157:7c96	113.87.124.150
b51a:901b:901b:8082:d157:ac49:7157:7c97	113.87.124.151
b51a:901b:901b:8082:d157:ac49:7157:7c98	113.87.124.152
b51a:901b:901b:8082:d157:ac49:7157:7c99	113.87.124.153
b51a:901b:901b:8082:d157:ac49:7157:7c9a	113.87.124.154
b51a:901b:901b:8082:d157:ac49:7157:7c9b	113.87.124.155
b51a:901b:901b:8082:d157:ac49:7157:7c9c	113.87.124.156
b51a:901b:901b:8082:d157:ac49:7157:7c9d	113.87.124.157
b51a:901b:901b:8082:d157:ac49:7157:7c9e	113.87.124.158
b51a:901b:901b:8082:d157:ac49:7157:7c9f	113.87.124.159
b51a:901b:901b:8082:d157:ac49:7157:7ca0	113.87.124.160
b51a:901b:901b:8082:d157:ac49:7157:7ca1	113.87.124.161
b51a:901b:901b:8082:d157:ac49:7157:7ca2	113.87.124.162
b51a:901b:901b:8082:d157:ac49:7157:7ca3	113.87.124.163
b51a:901b:901b:8082:d157:ac49:7157:7ca4	113.87.124.164
b51a:901b:901b:8082:d157:ac49:7157:7ca5	113.87.124.165
b51a:901b:901b:8082:d157:ac49:7157:7ca6	113.87.124.166
b51a:901b:901b:8082:d157:ac49:7157:7ca7	113.87.124.167
b51a:901b:901b:8082:d157:ac49:7157:7ca8	113.87.124.168
b51a:901b:901b:8082:d157:ac49:7157:7ca9	113.87.124.169
b51a:901b:901b:8082:d157:ac49:7157:7caa	113.87.124.170
b51a:901b:901b:8082:d157:ac49:7157:7cab	113.87.124.171
b51a:901b:901b:8082:d157:ac49:7157:7cac	113.87.124.172
b51a:901b:901b:8082:d157:ac49:7157:7cad	113.87.124.173
b51a:901b:901b:8082:d157:ac49:7157:7cae	113.87.124.174
b51a:901b:901b:8082:d157:ac49:7157:7caf	113.87.124.175
b51a:901b:901b:8082:d157:ac49:7157:7cb0	113.87.124.176
b51a:901b:901b:8082:d157:ac49:7157:7cb1	113.87.124.177
b51a:901b:901b:8082:d157:ac49:7157:7cb2	113.87.124.178
b51a:901b:901b:8082:d157:ac49:7157:7cb3	113.87.124.179
b51a:901b:901b:8082:d157:ac49:7157:7cb4	113.87.124.180

b51a:901b:901b:8082:d157:ac49:7157:7cb5	113.87.124.181
b51a:901b:901b:8082:d157:ac49:7157:7cb6	113.87.124.182
b51a:901b:901b:8082:d157:ac49:7157:7cb7	113.87.124.183
b51a:901b:901b:8082:d157:ac49:7157:7cb8	113.87.124.184
b51a:901b:901b:8082:d157:ac49:7157:7cb9	113.87.124.185
b51a:901b:901b:8082:d157:ac49:7157:7cba	113.87.124.186
b51a:901b:901b:8082:d157:ac49:7157:7cbb	113.87.124.187
b51a:901b:901b:8082:d157:ac49:7157:7cbc	113.87.124.188
b51a:901b:901b:8082:d157:ac49:7157:7cbd	113.87.124.189
b51a:901b:901b:8082:d157:ac49:7157:7cbe	113.87.124.190
b51a:901b:901b:8082:d157:ac49:7157:7cbf	113.87.124.191
b51a:901b:901b:8082:d157:ac49:7157:7cc0	113.87.124.192
b51a:901b:901b:8082:d157:ac49:7157:7cc1	113.87.124.193
b51a:901b:901b:8082:d157:ac49:7157:7cc2	113.87.124.194
b51a:901b:901b:8082:d157:ac49:7157:7cc3	113.87.124.195
b51a:901b:901b:8082:d157:ac49:7157:7cc4	113.87.124.196
b51a:901b:901b:8082:d157:ac49:7157:7cc5	113.87.124.197
b51a:901b:901b:8082:d157:ac49:7157:7cc6	113.87.124.198
b51a:901b:901b:8082:d157:ac49:7157:7cc7	113.87.124.199
b51a:901b:901b:8082:d157:ac49:7157:7cc8	113.87.124.200
b51a:901b:901b:8082:d157:ac49:7157:7cc9	113.87.124.201
b51a:901b:901b:8082:d157:ac49:7157:7cca	113.87.124.202
b51a:901b:901b:8082:d157:ac49:7157:7ccb	113.87.124.203
b51a:901b:901b:8082:d157:ac49:7157:7ccc	113.87.124.204
b51a:901b:901b:8082:d157:ac49:7157:7ccd	113.87.124.205
b51a:901b:901b:8082:d157:ac49:7157:7cce	113.87.124.206
b51a:901b:901b:8082:d157:ac49:7157:7ccf	113.87.124.207
b51a:901b:901b:8082:d157:ac49:7157:7cd0	113.87.124.208
b51a:901b:901b:8082:d157:ac49:7157:7cd1	113.87.124.209
b51a:901b:901b:8082:d157:ac49:7157:7cd2	113.87.124.210
b51a:901b:901b:8082:d157:ac49:7157:7cd3	113.87.124.211
b51a:901b:901b:8082:d157:ac49:7157:7cd4	113.87.124.212
b51a:901b:901b:8082:d157:ac49:7157:7cd5	113.87.124.213
b51a:901b:901b:8082:d157:ac49:7157:7cd6	113.87.124.214
b51a:901b:901b:8082:d157:ac49:7157:7cd7	113.87.124.215
b51a:901b:901b:8082:d157:ac49:7157:7cd8	113.87.124.216
b51a:901b:901b:8082:d157:ac49:7157:7cd9	113.87.124.217
b51a:901b:901b:8082:d157:ac49:7157:7cda	113.87.124.218
b51a:901b:901b:8082:d157:ac49:7157:7cdb	113.87.124.219
b51a:901b:901b:8082:d157:ac49:7157:7cdc	113.87.124.220
b51a:901b:901b:8082:d157:ac49:7157:7cdd	113.87.124.221
b51a:901b:901b:8082:d157:ac49:7157:7cde	113.87.124.222
b51a:901b:901b:8082:d157:ac49:7157:7cdf	113.87.124.223
b51a:901b:901b:8082:d157:ac49:7157:7ce0	113.87.124.224
b51a:901b:901b:8082:d157:ac49:7157:7ce1	113.87.124.225
b51a:901b:901b:8082:d157:ac49:7157:7ce2	113.87.124.226
b51a:901b:901b:8082:d157:ac49:7157:7ce3	113.87.124.227
b51a:901b:901b:8082:d157:ac49:7157:7ce4	113.87.124.228
b51a:901b:901b:8082:d157:ac49:7157:7ce5	113.87.124.229
b51a:901b:901b:8082:d157:ac49:7157:7ce6	113.87.124.230
b51a:901b:901b:8082:d157:ac49:7157:7ce7	113.87.124.231
b51a:901b:901b:8082:d157:ac49:7157:7ce8	113.87.124.232
b51a:901b:901b:8082:d157:ac49:7157:7ce9	113.87.124.233
b51a:901b:901b:8082:d157:ac49:7157:7cea	113.87.124.234
b51a:901b:901b:8082:d157:ac49:7157:7ceb	113.87.124.235
b51a:901b:901b:8082:d157:ac49:7157:7cec	113.87.124.236
b51a:901b:901b:8082:d157:ac49:7157:7ced	113.87.124.237
b51a:901b:901b:8082:d157:ac49:7157:7cee	113.87.124.238
b51a:901b:901b:8082:d157:ac49:7157:7cef	113.87.124.239
b51a:901b:901b:8082:d157:ac49:7157:7cf0	113.87.124.240
b51a:901b:901b:8082:d157:ac49:7157:7cf1	113.87.124.241
b51a:901b:901b:8082:d157:ac49:7157:7cf2	113.87.124.242
b51a:901b:901b:8082:d157:ac49:7157:7cf3	113.87.124.243
b51a:901b:901b:8082:d157:ac49:7157:7cf4	113.87.124.244
b51a:901b:901b:8082:d157:ac49:7157:7cf5	113.87.124.245
b51a:901b:901b:8082:d157:ac49:7157:7cf6	113.87.124.246
b51a:901b:901b:8082:d157:ac49:7157:7cf7	113.87.124.247
b51a:901b:901b:8082:d157:ac49:7157:7cf8	113.87.124.248
b51a:901b:901b:8082:d157:ac49:7157:7cf9	113.87.124.249
b51a:901b:901b:8082:d157:ac49:7157:7cfa	113.87.124.250
b51a:901b:901b:8082:d157:ac49:7157:7cfb	113.87.124.251
b51a:901b:901b:8082:d157:ac49:7157:7cfc	113.87.124.252
b51a:901b:901b:8082:d157:ac49:7157:7cfd	113.87.124.253
b51a:901b:901b:8082:d157:ac49:7157:7cfe	113.87.124.254
b51a:901b:901b:8082:d157:ac49:7157:7cff	113.87.124.255

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.