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:cf24:307f:7e01	48.127.126.1
b51a:901b:cb15:8045:ada8:cf24:307f:7e02	48.127.126.2
b51a:901b:cb15:8045:ada8:cf24:307f:7e03	48.127.126.3
b51a:901b:cb15:8045:ada8:cf24:307f:7e04	48.127.126.4
b51a:901b:cb15:8045:ada8:cf24:307f:7e05	48.127.126.5
b51a:901b:cb15:8045:ada8:cf24:307f:7e06	48.127.126.6
b51a:901b:cb15:8045:ada8:cf24:307f:7e07	48.127.126.7
b51a:901b:cb15:8045:ada8:cf24:307f:7e08	48.127.126.8
b51a:901b:cb15:8045:ada8:cf24:307f:7e09	48.127.126.9
b51a:901b:cb15:8045:ada8:cf24:307f:7e0a	48.127.126.10
b51a:901b:cb15:8045:ada8:cf24:307f:7e0b	48.127.126.11
b51a:901b:cb15:8045:ada8:cf24:307f:7e0c	48.127.126.12
b51a:901b:cb15:8045:ada8:cf24:307f:7e0d	48.127.126.13
b51a:901b:cb15:8045:ada8:cf24:307f:7e0e	48.127.126.14
b51a:901b:cb15:8045:ada8:cf24:307f:7e0f	48.127.126.15
b51a:901b:cb15:8045:ada8:cf24:307f:7e10	48.127.126.16
b51a:901b:cb15:8045:ada8:cf24:307f:7e11	48.127.126.17
b51a:901b:cb15:8045:ada8:cf24:307f:7e12	48.127.126.18
b51a:901b:cb15:8045:ada8:cf24:307f:7e13	48.127.126.19
b51a:901b:cb15:8045:ada8:cf24:307f:7e14	48.127.126.20
b51a:901b:cb15:8045:ada8:cf24:307f:7e15	48.127.126.21
b51a:901b:cb15:8045:ada8:cf24:307f:7e16	48.127.126.22
b51a:901b:cb15:8045:ada8:cf24:307f:7e17	48.127.126.23
b51a:901b:cb15:8045:ada8:cf24:307f:7e18	48.127.126.24
b51a:901b:cb15:8045:ada8:cf24:307f:7e19	48.127.126.25
b51a:901b:cb15:8045:ada8:cf24:307f:7e1a	48.127.126.26
b51a:901b:cb15:8045:ada8:cf24:307f:7e1b	48.127.126.27
b51a:901b:cb15:8045:ada8:cf24:307f:7e1c	48.127.126.28
b51a:901b:cb15:8045:ada8:cf24:307f:7e1d	48.127.126.29
b51a:901b:cb15:8045:ada8:cf24:307f:7e1e	48.127.126.30
b51a:901b:cb15:8045:ada8:cf24:307f:7e1f	48.127.126.31
b51a:901b:cb15:8045:ada8:cf24:307f:7e20	48.127.126.32
b51a:901b:cb15:8045:ada8:cf24:307f:7e21	48.127.126.33
b51a:901b:cb15:8045:ada8:cf24:307f:7e22	48.127.126.34
b51a:901b:cb15:8045:ada8:cf24:307f:7e23	48.127.126.35
b51a:901b:cb15:8045:ada8:cf24:307f:7e24	48.127.126.36
b51a:901b:cb15:8045:ada8:cf24:307f:7e25	48.127.126.37
b51a:901b:cb15:8045:ada8:cf24:307f:7e26	48.127.126.38
b51a:901b:cb15:8045:ada8:cf24:307f:7e27	48.127.126.39
b51a:901b:cb15:8045:ada8:cf24:307f:7e28	48.127.126.40
b51a:901b:cb15:8045:ada8:cf24:307f:7e29	48.127.126.41
b51a:901b:cb15:8045:ada8:cf24:307f:7e2a	48.127.126.42
b51a:901b:cb15:8045:ada8:cf24:307f:7e2b	48.127.126.43
b51a:901b:cb15:8045:ada8:cf24:307f:7e2c	48.127.126.44
b51a:901b:cb15:8045:ada8:cf24:307f:7e2d	48.127.126.45
b51a:901b:cb15:8045:ada8:cf24:307f:7e2e	48.127.126.46
b51a:901b:cb15:8045:ada8:cf24:307f:7e2f	48.127.126.47
b51a:901b:cb15:8045:ada8:cf24:307f:7e30	48.127.126.48
b51a:901b:cb15:8045:ada8:cf24:307f:7e31	48.127.126.49
b51a:901b:cb15:8045:ada8:cf24:307f:7e32	48.127.126.50
b51a:901b:cb15:8045:ada8:cf24:307f:7e33	48.127.126.51
b51a:901b:cb15:8045:ada8:cf24:307f:7e34	48.127.126.52
b51a:901b:cb15:8045:ada8:cf24:307f:7e35	48.127.126.53
b51a:901b:cb15:8045:ada8:cf24:307f:7e36	48.127.126.54
b51a:901b:cb15:8045:ada8:cf24:307f:7e37	48.127.126.55
b51a:901b:cb15:8045:ada8:cf24:307f:7e38	48.127.126.56
b51a:901b:cb15:8045:ada8:cf24:307f:7e39	48.127.126.57
b51a:901b:cb15:8045:ada8:cf24:307f:7e3a	48.127.126.58
b51a:901b:cb15:8045:ada8:cf24:307f:7e3b	48.127.126.59
b51a:901b:cb15:8045:ada8:cf24:307f:7e3c	48.127.126.60

b51a:901b:cb15:8045:ada8:cf24:307f:7e3d	48.127.126.61
b51a:901b:cb15:8045:ada8:cf24:307f:7e3e	48.127.126.62
b51a:901b:cb15:8045:ada8:cf24:307f:7e3f	48.127.126.63
b51a:901b:cb15:8045:ada8:cf24:307f:7e40	48.127.126.64
b51a:901b:cb15:8045:ada8:cf24:307f:7e41	48.127.126.65
b51a:901b:cb15:8045:ada8:cf24:307f:7e42	48.127.126.66
b51a:901b:cb15:8045:ada8:cf24:307f:7e43	48.127.126.67
b51a:901b:cb15:8045:ada8:cf24:307f:7e44	48.127.126.68
b51a:901b:cb15:8045:ada8:cf24:307f:7e45	48.127.126.69
b51a:901b:cb15:8045:ada8:cf24:307f:7e46	48.127.126.70
b51a:901b:cb15:8045:ada8:cf24:307f:7e47	48.127.126.71
b51a:901b:cb15:8045:ada8:cf24:307f:7e48	48.127.126.72
b51a:901b:cb15:8045:ada8:cf24:307f:7e49	48.127.126.73
b51a:901b:cb15:8045:ada8:cf24:307f:7e4a	48.127.126.74
b51a:901b:cb15:8045:ada8:cf24:307f:7e4b	48.127.126.75
b51a:901b:cb15:8045:ada8:cf24:307f:7e4c	48.127.126.76
b51a:901b:cb15:8045:ada8:cf24:307f:7e4d	48.127.126.77
b51a:901b:cb15:8045:ada8:cf24:307f:7e4e	48.127.126.78
b51a:901b:cb15:8045:ada8:cf24:307f:7e4f	48.127.126.79
b51a:901b:cb15:8045:ada8:cf24:307f:7e50	48.127.126.80
b51a:901b:cb15:8045:ada8:cf24:307f:7e51	48.127.126.81
b51a:901b:cb15:8045:ada8:cf24:307f:7e52	48.127.126.82
b51a:901b:cb15:8045:ada8:cf24:307f:7e53	48.127.126.83
b51a:901b:cb15:8045:ada8:cf24:307f:7e54	48.127.126.84
b51a:901b:cb15:8045:ada8:cf24:307f:7e55	48.127.126.85
b51a:901b:cb15:8045:ada8:cf24:307f:7e56	48.127.126.86
b51a:901b:cb15:8045:ada8:cf24:307f:7e57	48.127.126.87
b51a:901b:cb15:8045:ada8:cf24:307f:7e58	48.127.126.88
b51a:901b:cb15:8045:ada8:cf24:307f:7e59	48.127.126.89
b51a:901b:cb15:8045:ada8:cf24:307f:7e5a	48.127.126.90
b51a:901b:cb15:8045:ada8:cf24:307f:7e5b	48.127.126.91
b51a:901b:cb15:8045:ada8:cf24:307f:7e5c	48.127.126.92
b51a:901b:cb15:8045:ada8:cf24:307f:7e5d	48.127.126.93
b51a:901b:cb15:8045:ada8:cf24:307f:7e5e	48.127.126.94
b51a:901b:cb15:8045:ada8:cf24:307f:7e5f	48.127.126.95
b51a:901b:cb15:8045:ada8:cf24:307f:7e60	48.127.126.96
b51a:901b:cb15:8045:ada8:cf24:307f:7e61	48.127.126.97
b51a:901b:cb15:8045:ada8:cf24:307f:7e62	48.127.126.98
b51a:901b:cb15:8045:ada8:cf24:307f:7e63	48.127.126.99
b51a:901b:cb15:8045:ada8:cf24:307f:7e64	48.127.126.100
b51a:901b:cb15:8045:ada8:cf24:307f:7e65	48.127.126.101
b51a:901b:cb15:8045:ada8:cf24:307f:7e66	48.127.126.102
b51a:901b:cb15:8045:ada8:cf24:307f:7e67	48.127.126.103
b51a:901b:cb15:8045:ada8:cf24:307f:7e68	48.127.126.104
b51a:901b:cb15:8045:ada8:cf24:307f:7e69	48.127.126.105
b51a:901b:cb15:8045:ada8:cf24:307f:7e6a	48.127.126.106
b51a:901b:cb15:8045:ada8:cf24:307f:7e6b	48.127.126.107
b51a:901b:cb15:8045:ada8:cf24:307f:7e6c	48.127.126.108
b51a:901b:cb15:8045:ada8:cf24:307f:7e6d	48.127.126.109
b51a:901b:cb15:8045:ada8:cf24:307f:7e6e	48.127.126.110
b51a:901b:cb15:8045:ada8:cf24:307f:7e6f	48.127.126.111
b51a:901b:cb15:8045:ada8:cf24:307f:7e70	48.127.126.112
b51a:901b:cb15:8045:ada8:cf24:307f:7e71	48.127.126.113
b51a:901b:cb15:8045:ada8:cf24:307f:7e72	48.127.126.114
b51a:901b:cb15:8045:ada8:cf24:307f:7e73	48.127.126.115
b51a:901b:cb15:8045:ada8:cf24:307f:7e74	48.127.126.116
b51a:901b:cb15:8045:ada8:cf24:307f:7e75	48.127.126.117
b51a:901b:cb15:8045:ada8:cf24:307f:7e76	48.127.126.118
b51a:901b:cb15:8045:ada8:cf24:307f:7e77	48.127.126.119
b51a:901b:cb15:8045:ada8:cf24:307f:7e78	48.127.126.120

b51a:901b:cb15:8045:ada8:cf24:307f:7e79	48.127.126.121
b51a:901b:cb15:8045:ada8:cf24:307f:7e7a	48.127.126.122
b51a:901b:cb15:8045:ada8:cf24:307f:7e7b	48.127.126.123
b51a:901b:cb15:8045:ada8:cf24:307f:7e7c	48.127.126.124
b51a:901b:cb15:8045:ada8:cf24:307f:7e7d	48.127.126.125
b51a:901b:cb15:8045:ada8:cf24:307f:7e7e	48.127.126.126
b51a:901b:cb15:8045:ada8:cf24:307f:7e7f	48.127.126.127
b51a:901b:cb15:8045:ada8:cf24:307f:7e80	48.127.126.128
b51a:901b:cb15:8045:ada8:cf24:307f:7e81	48.127.126.129
b51a:901b:cb15:8045:ada8:cf24:307f:7e82	48.127.126.130
b51a:901b:cb15:8045:ada8:cf24:307f:7e83	48.127.126.131
b51a:901b:cb15:8045:ada8:cf24:307f:7e84	48.127.126.132
b51a:901b:cb15:8045:ada8:cf24:307f:7e85	48.127.126.133
b51a:901b:cb15:8045:ada8:cf24:307f:7e86	48.127.126.134
b51a:901b:cb15:8045:ada8:cf24:307f:7e87	48.127.126.135
b51a:901b:cb15:8045:ada8:cf24:307f:7e88	48.127.126.136
b51a:901b:cb15:8045:ada8:cf24:307f:7e89	48.127.126.137
b51a:901b:cb15:8045:ada8:cf24:307f:7e8a	48.127.126.138
b51a:901b:cb15:8045:ada8:cf24:307f:7e8b	48.127.126.139
b51a:901b:cb15:8045:ada8:cf24:307f:7e8c	48.127.126.140
b51a:901b:cb15:8045:ada8:cf24:307f:7e8d	48.127.126.141
b51a:901b:cb15:8045:ada8:cf24:307f:7e8e	48.127.126.142
b51a:901b:cb15:8045:ada8:cf24:307f:7e8f	48.127.126.143
b51a:901b:cb15:8045:ada8:cf24:307f:7e90	48.127.126.144
b51a:901b:cb15:8045:ada8:cf24:307f:7e91	48.127.126.145
b51a:901b:cb15:8045:ada8:cf24:307f:7e92	48.127.126.146
b51a:901b:cb15:8045:ada8:cf24:307f:7e93	48.127.126.147
b51a:901b:cb15:8045:ada8:cf24:307f:7e94	48.127.126.148
b51a:901b:cb15:8045:ada8:cf24:307f:7e95	48.127.126.149
b51a:901b:cb15:8045:ada8:cf24:307f:7e96	48.127.126.150
b51a:901b:cb15:8045:ada8:cf24:307f:7e97	48.127.126.151
b51a:901b:cb15:8045:ada8:cf24:307f:7e98	48.127.126.152
b51a:901b:cb15:8045:ada8:cf24:307f:7e99	48.127.126.153
b51a:901b:cb15:8045:ada8:cf24:307f:7e9a	48.127.126.154
b51a:901b:cb15:8045:ada8:cf24:307f:7e9b	48.127.126.155
b51a:901b:cb15:8045:ada8:cf24:307f:7e9c	48.127.126.156
b51a:901b:cb15:8045:ada8:cf24:307f:7e9d	48.127.126.157
b51a:901b:cb15:8045:ada8:cf24:307f:7e9e	48.127.126.158
b51a:901b:cb15:8045:ada8:cf24:307f:7e9f	48.127.126.159
b51a:901b:cb15:8045:ada8:cf24:307f:7ea0	48.127.126.160
b51a:901b:cb15:8045:ada8:cf24:307f:7ea1	48.127.126.161
b51a:901b:cb15:8045:ada8:cf24:307f:7ea2	48.127.126.162
b51a:901b:cb15:8045:ada8:cf24:307f:7ea3	48.127.126.163
b51a:901b:cb15:8045:ada8:cf24:307f:7ea4	48.127.126.164
b51a:901b:cb15:8045:ada8:cf24:307f:7ea5	48.127.126.165
b51a:901b:cb15:8045:ada8:cf24:307f:7ea6	48.127.126.166
b51a:901b:cb15:8045:ada8:cf24:307f:7ea7	48.127.126.167
b51a:901b:cb15:8045:ada8:cf24:307f:7ea8	48.127.126.168
b51a:901b:cb15:8045:ada8:cf24:307f:7ea9	48.127.126.169
b51a:901b:cb15:8045:ada8:cf24:307f:7eaa	48.127.126.170
b51a:901b:cb15:8045:ada8:cf24:307f:7eab	48.127.126.171
b51a:901b:cb15:8045:ada8:cf24:307f:7eac	48.127.126.172
b51a:901b:cb15:8045:ada8:cf24:307f:7ead	48.127.126.173
b51a:901b:cb15:8045:ada8:cf24:307f:7eae	48.127.126.174
b51a:901b:cb15:8045:ada8:cf24:307f:7eaf	48.127.126.175
b51a:901b:cb15:8045:ada8:cf24:307f:7eb0	48.127.126.176
b51a:901b:cb15:8045:ada8:cf24:307f:7eb1	48.127.126.177
b51a:901b:cb15:8045:ada8:cf24:307f:7eb2	48.127.126.178
b51a:901b:cb15:8045:ada8:cf24:307f:7eb3	48.127.126.179
b51a:901b:cb15:8045:ada8:cf24:307f:7eb4	48.127.126.180

b51a:901b:cb15:8045:ada8:cf24:307f:7eb5	48.127.126.181
b51a:901b:cb15:8045:ada8:cf24:307f:7eb6	48.127.126.182
b51a:901b:cb15:8045:ada8:cf24:307f:7eb7	48.127.126.183
b51a:901b:cb15:8045:ada8:cf24:307f:7eb8	48.127.126.184
b51a:901b:cb15:8045:ada8:cf24:307f:7eb9	48.127.126.185
b51a:901b:cb15:8045:ada8:cf24:307f:7eba	48.127.126.186
b51a:901b:cb15:8045:ada8:cf24:307f:7ebb	48.127.126.187
b51a:901b:cb15:8045:ada8:cf24:307f:7ebc	48.127.126.188
b51a:901b:cb15:8045:ada8:cf24:307f:7ebd	48.127.126.189
b51a:901b:cb15:8045:ada8:cf24:307f:7ebe	48.127.126.190
b51a:901b:cb15:8045:ada8:cf24:307f:7ebf	48.127.126.191
b51a:901b:cb15:8045:ada8:cf24:307f:7ec0	48.127.126.192
b51a:901b:cb15:8045:ada8:cf24:307f:7ec1	48.127.126.193
b51a:901b:cb15:8045:ada8:cf24:307f:7ec2	48.127.126.194
b51a:901b:cb15:8045:ada8:cf24:307f:7ec3	48.127.126.195
b51a:901b:cb15:8045:ada8:cf24:307f:7ec4	48.127.126.196
b51a:901b:cb15:8045:ada8:cf24:307f:7ec5	48.127.126.197
b51a:901b:cb15:8045:ada8:cf24:307f:7ec6	48.127.126.198
b51a:901b:cb15:8045:ada8:cf24:307f:7ec7	48.127.126.199
b51a:901b:cb15:8045:ada8:cf24:307f:7ec8	48.127.126.200
b51a:901b:cb15:8045:ada8:cf24:307f:7ec9	48.127.126.201
b51a:901b:cb15:8045:ada8:cf24:307f:7eca	48.127.126.202
b51a:901b:cb15:8045:ada8:cf24:307f:7ecb	48.127.126.203
b51a:901b:cb15:8045:ada8:cf24:307f:7ecc	48.127.126.204
b51a:901b:cb15:8045:ada8:cf24:307f:7ecd	48.127.126.205
b51a:901b:cb15:8045:ada8:cf24:307f:7ece	48.127.126.206
b51a:901b:cb15:8045:ada8:cf24:307f:7ecf	48.127.126.207
b51a:901b:cb15:8045:ada8:cf24:307f:7ed0	48.127.126.208
b51a:901b:cb15:8045:ada8:cf24:307f:7ed1	48.127.126.209
b51a:901b:cb15:8045:ada8:cf24:307f:7ed2	48.127.126.210
b51a:901b:cb15:8045:ada8:cf24:307f:7ed3	48.127.126.211
b51a:901b:cb15:8045:ada8:cf24:307f:7ed4	48.127.126.212
b51a:901b:cb15:8045:ada8:cf24:307f:7ed5	48.127.126.213
b51a:901b:cb15:8045:ada8:cf24:307f:7ed6	48.127.126.214
b51a:901b:cb15:8045:ada8:cf24:307f:7ed7	48.127.126.215
b51a:901b:cb15:8045:ada8:cf24:307f:7ed8	48.127.126.216
b51a:901b:cb15:8045:ada8:cf24:307f:7ed9	48.127.126.217
b51a:901b:cb15:8045:ada8:cf24:307f:7eda	48.127.126.218
b51a:901b:cb15:8045:ada8:cf24:307f:7edb	48.127.126.219
b51a:901b:cb15:8045:ada8:cf24:307f:7edc	48.127.126.220
b51a:901b:cb15:8045:ada8:cf24:307f:7edd	48.127.126.221
b51a:901b:cb15:8045:ada8:cf24:307f:7ede	48.127.126.222
b51a:901b:cb15:8045:ada8:cf24:307f:7edf	48.127.126.223
b51a:901b:cb15:8045:ada8:cf24:307f:7ee0	48.127.126.224
b51a:901b:cb15:8045:ada8:cf24:307f:7ee1	48.127.126.225
b51a:901b:cb15:8045:ada8:cf24:307f:7ee2	48.127.126.226
b51a:901b:cb15:8045:ada8:cf24:307f:7ee3	48.127.126.227
b51a:901b:cb15:8045:ada8:cf24:307f:7ee4	48.127.126.228
b51a:901b:cb15:8045:ada8:cf24:307f:7ee5	48.127.126.229
b51a:901b:cb15:8045:ada8:cf24:307f:7ee6	48.127.126.230
b51a:901b:cb15:8045:ada8:cf24:307f:7ee7	48.127.126.231
b51a:901b:cb15:8045:ada8:cf24:307f:7ee8	48.127.126.232
b51a:901b:cb15:8045:ada8:cf24:307f:7ee9	48.127.126.233
b51a:901b:cb15:8045:ada8:cf24:307f:7eea	48.127.126.234
b51a:901b:cb15:8045:ada8:cf24:307f:7eeb	48.127.126.235
b51a:901b:cb15:8045:ada8:cf24:307f:7eec	48.127.126.236
b51a:901b:cb15:8045:ada8:cf24:307f:7eed	48.127.126.237
b51a:901b:cb15:8045:ada8:cf24:307f:7eee	48.127.126.238
b51a:901b:cb15:8045:ada8:cf24:307f:7eef	48.127.126.239
b51a:901b:cb15:8045:ada8:cf24:307f:7ef0	48.127.126.240
b51a:901b:cb15:8045:ada8:cf24:307f:7ef1	48.127.126.241
b51a:901b:cb15:8045:ada8:cf24:307f:7ef2	48.127.126.242
b51a:901b:cb15:8045:ada8:cf24:307f:7ef3	48.127.126.243
b51a:901b:cb15:8045:ada8:cf24:307f:7ef4	48.127.126.244
b51a:901b:cb15:8045:ada8:cf24:307f:7ef5	48.127.126.245
b51a:901b:cb15:8045:ada8:cf24:307f:7ef6	48.127.126.246
b51a:901b:cb15:8045:ada8:cf24:307f:7ef7	48.127.126.247
b51a:901b:cb15:8045:ada8:cf24:307f:7ef8	48.127.126.248
b51a:901b:cb15:8045:ada8:cf24:307f:7ef9	48.127.126.249
b51a:901b:cb15:8045:ada8:cf24:307f:7efa	48.127.126.250
b51a:901b:cb15:8045:ada8:cf24:307f:7efb	48.127.126.251
b51a:901b:cb15:8045:ada8:cf24:307f:7efc	48.127.126.252
b51a:901b:cb15:8045:ada8:cf24:307f:7efd	48.127.126.253
b51a:901b:cb15:8045:ada8:cf24:307f:7efe	48.127.126.254
b51a:901b:cb15:8045:ada8:cf24:307f:7eff	48.127.126.255

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.