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:8082:40de:3157:cd33:a01	205.51.10.1
b51a:901b:901b:8082:40de:3157:cd33:a02	205.51.10.2
b51a:901b:901b:8082:40de:3157:cd33:a03	205.51.10.3
b51a:901b:901b:8082:40de:3157:cd33:a04	205.51.10.4
b51a:901b:901b:8082:40de:3157:cd33:a05	205.51.10.5
b51a:901b:901b:8082:40de:3157:cd33:a06	205.51.10.6
b51a:901b:901b:8082:40de:3157:cd33:a07	205.51.10.7
b51a:901b:901b:8082:40de:3157:cd33:a08	205.51.10.8
b51a:901b:901b:8082:40de:3157:cd33:a09	205.51.10.9
b51a:901b:901b:8082:40de:3157:cd33:a0a	205.51.10.10
b51a:901b:901b:8082:40de:3157:cd33:a0b	205.51.10.11
b51a:901b:901b:8082:40de:3157:cd33:a0c	205.51.10.12
b51a:901b:901b:8082:40de:3157:cd33:a0d	205.51.10.13
b51a:901b:901b:8082:40de:3157:cd33:a0e	205.51.10.14
b51a:901b:901b:8082:40de:3157:cd33:a0f	205.51.10.15
b51a:901b:901b:8082:40de:3157:cd33:a10	205.51.10.16
b51a:901b:901b:8082:40de:3157:cd33:a11	205.51.10.17
b51a:901b:901b:8082:40de:3157:cd33:a12	205.51.10.18
b51a:901b:901b:8082:40de:3157:cd33:a13	205.51.10.19
b51a:901b:901b:8082:40de:3157:cd33:a14	205.51.10.20
b51a:901b:901b:8082:40de:3157:cd33:a15	205.51.10.21
b51a:901b:901b:8082:40de:3157:cd33:a16	205.51.10.22
b51a:901b:901b:8082:40de:3157:cd33:a17	205.51.10.23
b51a:901b:901b:8082:40de:3157:cd33:a18	205.51.10.24
b51a:901b:901b:8082:40de:3157:cd33:a19	205.51.10.25
b51a:901b:901b:8082:40de:3157:cd33:a1a	205.51.10.26
b51a:901b:901b:8082:40de:3157:cd33:a1b	205.51.10.27
b51a:901b:901b:8082:40de:3157:cd33:a1c	205.51.10.28
b51a:901b:901b:8082:40de:3157:cd33:a1d	205.51.10.29
b51a:901b:901b:8082:40de:3157:cd33:a1e	205.51.10.30
b51a:901b:901b:8082:40de:3157:cd33:a1f	205.51.10.31
b51a:901b:901b:8082:40de:3157:cd33:a20	205.51.10.32
b51a:901b:901b:8082:40de:3157:cd33:a21	205.51.10.33
b51a:901b:901b:8082:40de:3157:cd33:a22	205.51.10.34
b51a:901b:901b:8082:40de:3157:cd33:a23	205.51.10.35
b51a:901b:901b:8082:40de:3157:cd33:a24	205.51.10.36
b51a:901b:901b:8082:40de:3157:cd33:a25	205.51.10.37
b51a:901b:901b:8082:40de:3157:cd33:a26	205.51.10.38
b51a:901b:901b:8082:40de:3157:cd33:a27	205.51.10.39
b51a:901b:901b:8082:40de:3157:cd33:a28	205.51.10.40
b51a:901b:901b:8082:40de:3157:cd33:a29	205.51.10.41
b51a:901b:901b:8082:40de:3157:cd33:a2a	205.51.10.42
b51a:901b:901b:8082:40de:3157:cd33:a2b	205.51.10.43
b51a:901b:901b:8082:40de:3157:cd33:a2c	205.51.10.44
b51a:901b:901b:8082:40de:3157:cd33:a2d	205.51.10.45
b51a:901b:901b:8082:40de:3157:cd33:a2e	205.51.10.46
b51a:901b:901b:8082:40de:3157:cd33:a2f	205.51.10.47
b51a:901b:901b:8082:40de:3157:cd33:a30	205.51.10.48
b51a:901b:901b:8082:40de:3157:cd33:a31	205.51.10.49
b51a:901b:901b:8082:40de:3157:cd33:a32	205.51.10.50
b51a:901b:901b:8082:40de:3157:cd33:a33	205.51.10.51
b51a:901b:901b:8082:40de:3157:cd33:a34	205.51.10.52
b51a:901b:901b:8082:40de:3157:cd33:a35	205.51.10.53
b51a:901b:901b:8082:40de:3157:cd33:a36	205.51.10.54
b51a:901b:901b:8082:40de:3157:cd33:a37	205.51.10.55
b51a:901b:901b:8082:40de:3157:cd33:a38	205.51.10.56
b51a:901b:901b:8082:40de:3157:cd33:a39	205.51.10.57
b51a:901b:901b:8082:40de:3157:cd33:a3a	205.51.10.58
b51a:901b:901b:8082:40de:3157:cd33:a3b	205.51.10.59
b51a:901b:901b:8082:40de:3157:cd33:a3c	205.51.10.60

b51a:901b:901b:8082:40de:3157:cd33:a3d	205.51.10.61
b51a:901b:901b:8082:40de:3157:cd33:a3e	205.51.10.62
b51a:901b:901b:8082:40de:3157:cd33:a3f	205.51.10.63
b51a:901b:901b:8082:40de:3157:cd33:a40	205.51.10.64
b51a:901b:901b:8082:40de:3157:cd33:a41	205.51.10.65
b51a:901b:901b:8082:40de:3157:cd33:a42	205.51.10.66
b51a:901b:901b:8082:40de:3157:cd33:a43	205.51.10.67
b51a:901b:901b:8082:40de:3157:cd33:a44	205.51.10.68
b51a:901b:901b:8082:40de:3157:cd33:a45	205.51.10.69
b51a:901b:901b:8082:40de:3157:cd33:a46	205.51.10.70
b51a:901b:901b:8082:40de:3157:cd33:a47	205.51.10.71
b51a:901b:901b:8082:40de:3157:cd33:a48	205.51.10.72
b51a:901b:901b:8082:40de:3157:cd33:a49	205.51.10.73
b51a:901b:901b:8082:40de:3157:cd33:a4a	205.51.10.74
b51a:901b:901b:8082:40de:3157:cd33:a4b	205.51.10.75
b51a:901b:901b:8082:40de:3157:cd33:a4c	205.51.10.76
b51a:901b:901b:8082:40de:3157:cd33:a4d	205.51.10.77
b51a:901b:901b:8082:40de:3157:cd33:a4e	205.51.10.78
b51a:901b:901b:8082:40de:3157:cd33:a4f	205.51.10.79
b51a:901b:901b:8082:40de:3157:cd33:a50	205.51.10.80
b51a:901b:901b:8082:40de:3157:cd33:a51	205.51.10.81
b51a:901b:901b:8082:40de:3157:cd33:a52	205.51.10.82
b51a:901b:901b:8082:40de:3157:cd33:a53	205.51.10.83
b51a:901b:901b:8082:40de:3157:cd33:a54	205.51.10.84
b51a:901b:901b:8082:40de:3157:cd33:a55	205.51.10.85
b51a:901b:901b:8082:40de:3157:cd33:a56	205.51.10.86
b51a:901b:901b:8082:40de:3157:cd33:a57	205.51.10.87
b51a:901b:901b:8082:40de:3157:cd33:a58	205.51.10.88
b51a:901b:901b:8082:40de:3157:cd33:a59	205.51.10.89
b51a:901b:901b:8082:40de:3157:cd33:a5a	205.51.10.90
b51a:901b:901b:8082:40de:3157:cd33:a5b	205.51.10.91
b51a:901b:901b:8082:40de:3157:cd33:a5c	205.51.10.92
b51a:901b:901b:8082:40de:3157:cd33:a5d	205.51.10.93
b51a:901b:901b:8082:40de:3157:cd33:a5e	205.51.10.94
b51a:901b:901b:8082:40de:3157:cd33:a5f	205.51.10.95
b51a:901b:901b:8082:40de:3157:cd33:a60	205.51.10.96
b51a:901b:901b:8082:40de:3157:cd33:a61	205.51.10.97
b51a:901b:901b:8082:40de:3157:cd33:a62	205.51.10.98
b51a:901b:901b:8082:40de:3157:cd33:a63	205.51.10.99
b51a:901b:901b:8082:40de:3157:cd33:a64	205.51.10.100
b51a:901b:901b:8082:40de:3157:cd33:a65	205.51.10.101
b51a:901b:901b:8082:40de:3157:cd33:a66	205.51.10.102
b51a:901b:901b:8082:40de:3157:cd33:a67	205.51.10.103
b51a:901b:901b:8082:40de:3157:cd33:a68	205.51.10.104
b51a:901b:901b:8082:40de:3157:cd33:a69	205.51.10.105
b51a:901b:901b:8082:40de:3157:cd33:a6a	205.51.10.106
b51a:901b:901b:8082:40de:3157:cd33:a6b	205.51.10.107
b51a:901b:901b:8082:40de:3157:cd33:a6c	205.51.10.108
b51a:901b:901b:8082:40de:3157:cd33:a6d	205.51.10.109
b51a:901b:901b:8082:40de:3157:cd33:a6e	205.51.10.110
b51a:901b:901b:8082:40de:3157:cd33:a6f	205.51.10.111
b51a:901b:901b:8082:40de:3157:cd33:a70	205.51.10.112
b51a:901b:901b:8082:40de:3157:cd33:a71	205.51.10.113
b51a:901b:901b:8082:40de:3157:cd33:a72	205.51.10.114
b51a:901b:901b:8082:40de:3157:cd33:a73	205.51.10.115
b51a:901b:901b:8082:40de:3157:cd33:a74	205.51.10.116
b51a:901b:901b:8082:40de:3157:cd33:a75	205.51.10.117
b51a:901b:901b:8082:40de:3157:cd33:a76	205.51.10.118
b51a:901b:901b:8082:40de:3157:cd33:a77	205.51.10.119
b51a:901b:901b:8082:40de:3157:cd33:a78	205.51.10.120

b51a:901b:901b:8082:40de:3157:cd33:a79	205.51.10.121
b51a:901b:901b:8082:40de:3157:cd33:a7a	205.51.10.122
b51a:901b:901b:8082:40de:3157:cd33:a7b	205.51.10.123
b51a:901b:901b:8082:40de:3157:cd33:a7c	205.51.10.124
b51a:901b:901b:8082:40de:3157:cd33:a7d	205.51.10.125
b51a:901b:901b:8082:40de:3157:cd33:a7e	205.51.10.126
b51a:901b:901b:8082:40de:3157:cd33:a7f	205.51.10.127
b51a:901b:901b:8082:40de:3157:cd33:a80	205.51.10.128
b51a:901b:901b:8082:40de:3157:cd33:a81	205.51.10.129
b51a:901b:901b:8082:40de:3157:cd33:a82	205.51.10.130
b51a:901b:901b:8082:40de:3157:cd33:a83	205.51.10.131
b51a:901b:901b:8082:40de:3157:cd33:a84	205.51.10.132
b51a:901b:901b:8082:40de:3157:cd33:a85	205.51.10.133
b51a:901b:901b:8082:40de:3157:cd33:a86	205.51.10.134
b51a:901b:901b:8082:40de:3157:cd33:a87	205.51.10.135
b51a:901b:901b:8082:40de:3157:cd33:a88	205.51.10.136
b51a:901b:901b:8082:40de:3157:cd33:a89	205.51.10.137
b51a:901b:901b:8082:40de:3157:cd33:a8a	205.51.10.138
b51a:901b:901b:8082:40de:3157:cd33:a8b	205.51.10.139
b51a:901b:901b:8082:40de:3157:cd33:a8c	205.51.10.140
b51a:901b:901b:8082:40de:3157:cd33:a8d	205.51.10.141
b51a:901b:901b:8082:40de:3157:cd33:a8e	205.51.10.142
b51a:901b:901b:8082:40de:3157:cd33:a8f	205.51.10.143
b51a:901b:901b:8082:40de:3157:cd33:a90	205.51.10.144
b51a:901b:901b:8082:40de:3157:cd33:a91	205.51.10.145
b51a:901b:901b:8082:40de:3157:cd33:a92	205.51.10.146
b51a:901b:901b:8082:40de:3157:cd33:a93	205.51.10.147
b51a:901b:901b:8082:40de:3157:cd33:a94	205.51.10.148
b51a:901b:901b:8082:40de:3157:cd33:a95	205.51.10.149
b51a:901b:901b:8082:40de:3157:cd33:a96	205.51.10.150
b51a:901b:901b:8082:40de:3157:cd33:a97	205.51.10.151
b51a:901b:901b:8082:40de:3157:cd33:a98	205.51.10.152
b51a:901b:901b:8082:40de:3157:cd33:a99	205.51.10.153
b51a:901b:901b:8082:40de:3157:cd33:a9a	205.51.10.154
b51a:901b:901b:8082:40de:3157:cd33:a9b	205.51.10.155
b51a:901b:901b:8082:40de:3157:cd33:a9c	205.51.10.156
b51a:901b:901b:8082:40de:3157:cd33:a9d	205.51.10.157
b51a:901b:901b:8082:40de:3157:cd33:a9e	205.51.10.158
b51a:901b:901b:8082:40de:3157:cd33:a9f	205.51.10.159
b51a:901b:901b:8082:40de:3157:cd33:aa0	205.51.10.160
b51a:901b:901b:8082:40de:3157:cd33:aa1	205.51.10.161
b51a:901b:901b:8082:40de:3157:cd33:aa2	205.51.10.162
b51a:901b:901b:8082:40de:3157:cd33:aa3	205.51.10.163
b51a:901b:901b:8082:40de:3157:cd33:aa4	205.51.10.164
b51a:901b:901b:8082:40de:3157:cd33:aa5	205.51.10.165
b51a:901b:901b:8082:40de:3157:cd33:aa6	205.51.10.166
b51a:901b:901b:8082:40de:3157:cd33:aa7	205.51.10.167
b51a:901b:901b:8082:40de:3157:cd33:aa8	205.51.10.168
b51a:901b:901b:8082:40de:3157:cd33:aa9	205.51.10.169
b51a:901b:901b:8082:40de:3157:cd33:aaa	205.51.10.170
b51a:901b:901b:8082:40de:3157:cd33:aab	205.51.10.171
b51a:901b:901b:8082:40de:3157:cd33:aac	205.51.10.172
b51a:901b:901b:8082:40de:3157:cd33:aad	205.51.10.173
b51a:901b:901b:8082:40de:3157:cd33:aae	205.51.10.174
b51a:901b:901b:8082:40de:3157:cd33:aaf	205.51.10.175
b51a:901b:901b:8082:40de:3157:cd33:ab0	205.51.10.176
b51a:901b:901b:8082:40de:3157:cd33:ab1	205.51.10.177
b51a:901b:901b:8082:40de:3157:cd33:ab2	205.51.10.178
b51a:901b:901b:8082:40de:3157:cd33:ab3	205.51.10.179
b51a:901b:901b:8082:40de:3157:cd33:ab4	205.51.10.180

b51a:901b:901b:8082:40de:3157:cd33:ab5	205.51.10.181
b51a:901b:901b:8082:40de:3157:cd33:ab6	205.51.10.182
b51a:901b:901b:8082:40de:3157:cd33:ab7	205.51.10.183
b51a:901b:901b:8082:40de:3157:cd33:ab8	205.51.10.184
b51a:901b:901b:8082:40de:3157:cd33:ab9	205.51.10.185
b51a:901b:901b:8082:40de:3157:cd33:aba	205.51.10.186
b51a:901b:901b:8082:40de:3157:cd33:abb	205.51.10.187
b51a:901b:901b:8082:40de:3157:cd33:abc	205.51.10.188
b51a:901b:901b:8082:40de:3157:cd33:abd	205.51.10.189
b51a:901b:901b:8082:40de:3157:cd33:abe	205.51.10.190
b51a:901b:901b:8082:40de:3157:cd33:abf	205.51.10.191
b51a:901b:901b:8082:40de:3157:cd33:ac0	205.51.10.192
b51a:901b:901b:8082:40de:3157:cd33:ac1	205.51.10.193
b51a:901b:901b:8082:40de:3157:cd33:ac2	205.51.10.194
b51a:901b:901b:8082:40de:3157:cd33:ac3	205.51.10.195
b51a:901b:901b:8082:40de:3157:cd33:ac4	205.51.10.196
b51a:901b:901b:8082:40de:3157:cd33:ac5	205.51.10.197
b51a:901b:901b:8082:40de:3157:cd33:ac6	205.51.10.198
b51a:901b:901b:8082:40de:3157:cd33:ac7	205.51.10.199
b51a:901b:901b:8082:40de:3157:cd33:ac8	205.51.10.200
b51a:901b:901b:8082:40de:3157:cd33:ac9	205.51.10.201
b51a:901b:901b:8082:40de:3157:cd33:aca	205.51.10.202
b51a:901b:901b:8082:40de:3157:cd33:acb	205.51.10.203
b51a:901b:901b:8082:40de:3157:cd33:acc	205.51.10.204
b51a:901b:901b:8082:40de:3157:cd33:acd	205.51.10.205
b51a:901b:901b:8082:40de:3157:cd33:ace	205.51.10.206
b51a:901b:901b:8082:40de:3157:cd33:acf	205.51.10.207
b51a:901b:901b:8082:40de:3157:cd33:ad0	205.51.10.208
b51a:901b:901b:8082:40de:3157:cd33:ad1	205.51.10.209
b51a:901b:901b:8082:40de:3157:cd33:ad2	205.51.10.210
b51a:901b:901b:8082:40de:3157:cd33:ad3	205.51.10.211
b51a:901b:901b:8082:40de:3157:cd33:ad4	205.51.10.212
b51a:901b:901b:8082:40de:3157:cd33:ad5	205.51.10.213
b51a:901b:901b:8082:40de:3157:cd33:ad6	205.51.10.214
b51a:901b:901b:8082:40de:3157:cd33:ad7	205.51.10.215
b51a:901b:901b:8082:40de:3157:cd33:ad8	205.51.10.216
b51a:901b:901b:8082:40de:3157:cd33:ad9	205.51.10.217
b51a:901b:901b:8082:40de:3157:cd33:ada	205.51.10.218
b51a:901b:901b:8082:40de:3157:cd33:adb	205.51.10.219
b51a:901b:901b:8082:40de:3157:cd33:adc	205.51.10.220
b51a:901b:901b:8082:40de:3157:cd33:add	205.51.10.221
b51a:901b:901b:8082:40de:3157:cd33:ade	205.51.10.222
b51a:901b:901b:8082:40de:3157:cd33:adf	205.51.10.223
b51a:901b:901b:8082:40de:3157:cd33:ae0	205.51.10.224
b51a:901b:901b:8082:40de:3157:cd33:ae1	205.51.10.225
b51a:901b:901b:8082:40de:3157:cd33:ae2	205.51.10.226
b51a:901b:901b:8082:40de:3157:cd33:ae3	205.51.10.227
b51a:901b:901b:8082:40de:3157:cd33:ae4	205.51.10.228
b51a:901b:901b:8082:40de:3157:cd33:ae5	205.51.10.229
b51a:901b:901b:8082:40de:3157:cd33:ae6	205.51.10.230
b51a:901b:901b:8082:40de:3157:cd33:ae7	205.51.10.231
b51a:901b:901b:8082:40de:3157:cd33:ae8	205.51.10.232
b51a:901b:901b:8082:40de:3157:cd33:ae9	205.51.10.233
b51a:901b:901b:8082:40de:3157:cd33:aea	205.51.10.234
b51a:901b:901b:8082:40de:3157:cd33:aeb	205.51.10.235
b51a:901b:901b:8082:40de:3157:cd33:aec	205.51.10.236
b51a:901b:901b:8082:40de:3157:cd33:aed	205.51.10.237
b51a:901b:901b:8082:40de:3157:cd33:aee	205.51.10.238
b51a:901b:901b:8082:40de:3157:cd33:aef	205.51.10.239
b51a:901b:901b:8082:40de:3157:cd33:af0	205.51.10.240
b51a:901b:901b:8082:40de:3157:cd33:af1	205.51.10.241
b51a:901b:901b:8082:40de:3157:cd33:af2	205.51.10.242
b51a:901b:901b:8082:40de:3157:cd33:af3	205.51.10.243
b51a:901b:901b:8082:40de:3157:cd33:af4	205.51.10.244
b51a:901b:901b:8082:40de:3157:cd33:af5	205.51.10.245
b51a:901b:901b:8082:40de:3157:cd33:af6	205.51.10.246
b51a:901b:901b:8082:40de:3157:cd33:af7	205.51.10.247
b51a:901b:901b:8082:40de:3157:cd33:af8	205.51.10.248
b51a:901b:901b:8082:40de:3157:cd33:af9	205.51.10.249
b51a:901b:901b:8082:40de:3157:cd33:afa	205.51.10.250
b51a:901b:901b:8082:40de:3157:cd33:afb	205.51.10.251
b51a:901b:901b:8082:40de:3157:cd33:afc	205.51.10.252
b51a:901b:901b:8082:40de:3157:cd33:afd	205.51.10.253
b51a:901b:901b:8082:40de:3157:cd33:afe	205.51.10.254
b51a:901b:901b:8082:40de:3157:cd33:aff	205.51.10.255

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.