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:eb24:15eb:7a01	21.235.122.1
b51a:901b:cb15:8045:ada8:eb24:15eb:7a02	21.235.122.2
b51a:901b:cb15:8045:ada8:eb24:15eb:7a03	21.235.122.3
b51a:901b:cb15:8045:ada8:eb24:15eb:7a04	21.235.122.4
b51a:901b:cb15:8045:ada8:eb24:15eb:7a05	21.235.122.5
b51a:901b:cb15:8045:ada8:eb24:15eb:7a06	21.235.122.6
b51a:901b:cb15:8045:ada8:eb24:15eb:7a07	21.235.122.7
b51a:901b:cb15:8045:ada8:eb24:15eb:7a08	21.235.122.8
b51a:901b:cb15:8045:ada8:eb24:15eb:7a09	21.235.122.9
b51a:901b:cb15:8045:ada8:eb24:15eb:7a0a	21.235.122.10
b51a:901b:cb15:8045:ada8:eb24:15eb:7a0b	21.235.122.11
b51a:901b:cb15:8045:ada8:eb24:15eb:7a0c	21.235.122.12
b51a:901b:cb15:8045:ada8:eb24:15eb:7a0d	21.235.122.13
b51a:901b:cb15:8045:ada8:eb24:15eb:7a0e	21.235.122.14
b51a:901b:cb15:8045:ada8:eb24:15eb:7a0f	21.235.122.15
b51a:901b:cb15:8045:ada8:eb24:15eb:7a10	21.235.122.16
b51a:901b:cb15:8045:ada8:eb24:15eb:7a11	21.235.122.17
b51a:901b:cb15:8045:ada8:eb24:15eb:7a12	21.235.122.18
b51a:901b:cb15:8045:ada8:eb24:15eb:7a13	21.235.122.19
b51a:901b:cb15:8045:ada8:eb24:15eb:7a14	21.235.122.20
b51a:901b:cb15:8045:ada8:eb24:15eb:7a15	21.235.122.21
b51a:901b:cb15:8045:ada8:eb24:15eb:7a16	21.235.122.22
b51a:901b:cb15:8045:ada8:eb24:15eb:7a17	21.235.122.23
b51a:901b:cb15:8045:ada8:eb24:15eb:7a18	21.235.122.24
b51a:901b:cb15:8045:ada8:eb24:15eb:7a19	21.235.122.25
b51a:901b:cb15:8045:ada8:eb24:15eb:7a1a	21.235.122.26
b51a:901b:cb15:8045:ada8:eb24:15eb:7a1b	21.235.122.27
b51a:901b:cb15:8045:ada8:eb24:15eb:7a1c	21.235.122.28
b51a:901b:cb15:8045:ada8:eb24:15eb:7a1d	21.235.122.29
b51a:901b:cb15:8045:ada8:eb24:15eb:7a1e	21.235.122.30
b51a:901b:cb15:8045:ada8:eb24:15eb:7a1f	21.235.122.31
b51a:901b:cb15:8045:ada8:eb24:15eb:7a20	21.235.122.32
b51a:901b:cb15:8045:ada8:eb24:15eb:7a21	21.235.122.33
b51a:901b:cb15:8045:ada8:eb24:15eb:7a22	21.235.122.34
b51a:901b:cb15:8045:ada8:eb24:15eb:7a23	21.235.122.35
b51a:901b:cb15:8045:ada8:eb24:15eb:7a24	21.235.122.36
b51a:901b:cb15:8045:ada8:eb24:15eb:7a25	21.235.122.37
b51a:901b:cb15:8045:ada8:eb24:15eb:7a26	21.235.122.38
b51a:901b:cb15:8045:ada8:eb24:15eb:7a27	21.235.122.39
b51a:901b:cb15:8045:ada8:eb24:15eb:7a28	21.235.122.40
b51a:901b:cb15:8045:ada8:eb24:15eb:7a29	21.235.122.41
b51a:901b:cb15:8045:ada8:eb24:15eb:7a2a	21.235.122.42
b51a:901b:cb15:8045:ada8:eb24:15eb:7a2b	21.235.122.43
b51a:901b:cb15:8045:ada8:eb24:15eb:7a2c	21.235.122.44
b51a:901b:cb15:8045:ada8:eb24:15eb:7a2d	21.235.122.45
b51a:901b:cb15:8045:ada8:eb24:15eb:7a2e	21.235.122.46
b51a:901b:cb15:8045:ada8:eb24:15eb:7a2f	21.235.122.47
b51a:901b:cb15:8045:ada8:eb24:15eb:7a30	21.235.122.48
b51a:901b:cb15:8045:ada8:eb24:15eb:7a31	21.235.122.49
b51a:901b:cb15:8045:ada8:eb24:15eb:7a32	21.235.122.50
b51a:901b:cb15:8045:ada8:eb24:15eb:7a33	21.235.122.51
b51a:901b:cb15:8045:ada8:eb24:15eb:7a34	21.235.122.52
b51a:901b:cb15:8045:ada8:eb24:15eb:7a35	21.235.122.53
b51a:901b:cb15:8045:ada8:eb24:15eb:7a36	21.235.122.54
b51a:901b:cb15:8045:ada8:eb24:15eb:7a37	21.235.122.55
b51a:901b:cb15:8045:ada8:eb24:15eb:7a38	21.235.122.56
b51a:901b:cb15:8045:ada8:eb24:15eb:7a39	21.235.122.57
b51a:901b:cb15:8045:ada8:eb24:15eb:7a3a	21.235.122.58
b51a:901b:cb15:8045:ada8:eb24:15eb:7a3b	21.235.122.59
b51a:901b:cb15:8045:ada8:eb24:15eb:7a3c	21.235.122.60

b51a:901b:cb15:8045:ada8:eb24:15eb:7a3d	21.235.122.61
b51a:901b:cb15:8045:ada8:eb24:15eb:7a3e	21.235.122.62
b51a:901b:cb15:8045:ada8:eb24:15eb:7a3f	21.235.122.63
b51a:901b:cb15:8045:ada8:eb24:15eb:7a40	21.235.122.64
b51a:901b:cb15:8045:ada8:eb24:15eb:7a41	21.235.122.65
b51a:901b:cb15:8045:ada8:eb24:15eb:7a42	21.235.122.66
b51a:901b:cb15:8045:ada8:eb24:15eb:7a43	21.235.122.67
b51a:901b:cb15:8045:ada8:eb24:15eb:7a44	21.235.122.68
b51a:901b:cb15:8045:ada8:eb24:15eb:7a45	21.235.122.69
b51a:901b:cb15:8045:ada8:eb24:15eb:7a46	21.235.122.70
b51a:901b:cb15:8045:ada8:eb24:15eb:7a47	21.235.122.71
b51a:901b:cb15:8045:ada8:eb24:15eb:7a48	21.235.122.72
b51a:901b:cb15:8045:ada8:eb24:15eb:7a49	21.235.122.73
b51a:901b:cb15:8045:ada8:eb24:15eb:7a4a	21.235.122.74
b51a:901b:cb15:8045:ada8:eb24:15eb:7a4b	21.235.122.75
b51a:901b:cb15:8045:ada8:eb24:15eb:7a4c	21.235.122.76
b51a:901b:cb15:8045:ada8:eb24:15eb:7a4d	21.235.122.77
b51a:901b:cb15:8045:ada8:eb24:15eb:7a4e	21.235.122.78
b51a:901b:cb15:8045:ada8:eb24:15eb:7a4f	21.235.122.79
b51a:901b:cb15:8045:ada8:eb24:15eb:7a50	21.235.122.80
b51a:901b:cb15:8045:ada8:eb24:15eb:7a51	21.235.122.81
b51a:901b:cb15:8045:ada8:eb24:15eb:7a52	21.235.122.82
b51a:901b:cb15:8045:ada8:eb24:15eb:7a53	21.235.122.83
b51a:901b:cb15:8045:ada8:eb24:15eb:7a54	21.235.122.84
b51a:901b:cb15:8045:ada8:eb24:15eb:7a55	21.235.122.85
b51a:901b:cb15:8045:ada8:eb24:15eb:7a56	21.235.122.86
b51a:901b:cb15:8045:ada8:eb24:15eb:7a57	21.235.122.87
b51a:901b:cb15:8045:ada8:eb24:15eb:7a58	21.235.122.88
b51a:901b:cb15:8045:ada8:eb24:15eb:7a59	21.235.122.89
b51a:901b:cb15:8045:ada8:eb24:15eb:7a5a	21.235.122.90
b51a:901b:cb15:8045:ada8:eb24:15eb:7a5b	21.235.122.91
b51a:901b:cb15:8045:ada8:eb24:15eb:7a5c	21.235.122.92
b51a:901b:cb15:8045:ada8:eb24:15eb:7a5d	21.235.122.93
b51a:901b:cb15:8045:ada8:eb24:15eb:7a5e	21.235.122.94
b51a:901b:cb15:8045:ada8:eb24:15eb:7a5f	21.235.122.95
b51a:901b:cb15:8045:ada8:eb24:15eb:7a60	21.235.122.96
b51a:901b:cb15:8045:ada8:eb24:15eb:7a61	21.235.122.97
b51a:901b:cb15:8045:ada8:eb24:15eb:7a62	21.235.122.98
b51a:901b:cb15:8045:ada8:eb24:15eb:7a63	21.235.122.99
b51a:901b:cb15:8045:ada8:eb24:15eb:7a64	21.235.122.100
b51a:901b:cb15:8045:ada8:eb24:15eb:7a65	21.235.122.101
b51a:901b:cb15:8045:ada8:eb24:15eb:7a66	21.235.122.102
b51a:901b:cb15:8045:ada8:eb24:15eb:7a67	21.235.122.103
b51a:901b:cb15:8045:ada8:eb24:15eb:7a68	21.235.122.104
b51a:901b:cb15:8045:ada8:eb24:15eb:7a69	21.235.122.105
b51a:901b:cb15:8045:ada8:eb24:15eb:7a6a	21.235.122.106
b51a:901b:cb15:8045:ada8:eb24:15eb:7a6b	21.235.122.107
b51a:901b:cb15:8045:ada8:eb24:15eb:7a6c	21.235.122.108
b51a:901b:cb15:8045:ada8:eb24:15eb:7a6d	21.235.122.109
b51a:901b:cb15:8045:ada8:eb24:15eb:7a6e	21.235.122.110
b51a:901b:cb15:8045:ada8:eb24:15eb:7a6f	21.235.122.111
b51a:901b:cb15:8045:ada8:eb24:15eb:7a70	21.235.122.112
b51a:901b:cb15:8045:ada8:eb24:15eb:7a71	21.235.122.113
b51a:901b:cb15:8045:ada8:eb24:15eb:7a72	21.235.122.114
b51a:901b:cb15:8045:ada8:eb24:15eb:7a73	21.235.122.115
b51a:901b:cb15:8045:ada8:eb24:15eb:7a74	21.235.122.116
b51a:901b:cb15:8045:ada8:eb24:15eb:7a75	21.235.122.117
b51a:901b:cb15:8045:ada8:eb24:15eb:7a76	21.235.122.118
b51a:901b:cb15:8045:ada8:eb24:15eb:7a77	21.235.122.119
b51a:901b:cb15:8045:ada8:eb24:15eb:7a78	21.235.122.120

b51a:901b:cb15:8045:ada8:eb24:15eb:7a79	21.235.122.121
b51a:901b:cb15:8045:ada8:eb24:15eb:7a7a	21.235.122.122
b51a:901b:cb15:8045:ada8:eb24:15eb:7a7b	21.235.122.123
b51a:901b:cb15:8045:ada8:eb24:15eb:7a7c	21.235.122.124
b51a:901b:cb15:8045:ada8:eb24:15eb:7a7d	21.235.122.125
b51a:901b:cb15:8045:ada8:eb24:15eb:7a7e	21.235.122.126
b51a:901b:cb15:8045:ada8:eb24:15eb:7a7f	21.235.122.127
b51a:901b:cb15:8045:ada8:eb24:15eb:7a80	21.235.122.128
b51a:901b:cb15:8045:ada8:eb24:15eb:7a81	21.235.122.129
b51a:901b:cb15:8045:ada8:eb24:15eb:7a82	21.235.122.130
b51a:901b:cb15:8045:ada8:eb24:15eb:7a83	21.235.122.131
b51a:901b:cb15:8045:ada8:eb24:15eb:7a84	21.235.122.132
b51a:901b:cb15:8045:ada8:eb24:15eb:7a85	21.235.122.133
b51a:901b:cb15:8045:ada8:eb24:15eb:7a86	21.235.122.134
b51a:901b:cb15:8045:ada8:eb24:15eb:7a87	21.235.122.135
b51a:901b:cb15:8045:ada8:eb24:15eb:7a88	21.235.122.136
b51a:901b:cb15:8045:ada8:eb24:15eb:7a89	21.235.122.137
b51a:901b:cb15:8045:ada8:eb24:15eb:7a8a	21.235.122.138
b51a:901b:cb15:8045:ada8:eb24:15eb:7a8b	21.235.122.139
b51a:901b:cb15:8045:ada8:eb24:15eb:7a8c	21.235.122.140
b51a:901b:cb15:8045:ada8:eb24:15eb:7a8d	21.235.122.141
b51a:901b:cb15:8045:ada8:eb24:15eb:7a8e	21.235.122.142
b51a:901b:cb15:8045:ada8:eb24:15eb:7a8f	21.235.122.143
b51a:901b:cb15:8045:ada8:eb24:15eb:7a90	21.235.122.144
b51a:901b:cb15:8045:ada8:eb24:15eb:7a91	21.235.122.145
b51a:901b:cb15:8045:ada8:eb24:15eb:7a92	21.235.122.146
b51a:901b:cb15:8045:ada8:eb24:15eb:7a93	21.235.122.147
b51a:901b:cb15:8045:ada8:eb24:15eb:7a94	21.235.122.148
b51a:901b:cb15:8045:ada8:eb24:15eb:7a95	21.235.122.149
b51a:901b:cb15:8045:ada8:eb24:15eb:7a96	21.235.122.150
b51a:901b:cb15:8045:ada8:eb24:15eb:7a97	21.235.122.151
b51a:901b:cb15:8045:ada8:eb24:15eb:7a98	21.235.122.152
b51a:901b:cb15:8045:ada8:eb24:15eb:7a99	21.235.122.153
b51a:901b:cb15:8045:ada8:eb24:15eb:7a9a	21.235.122.154
b51a:901b:cb15:8045:ada8:eb24:15eb:7a9b	21.235.122.155
b51a:901b:cb15:8045:ada8:eb24:15eb:7a9c	21.235.122.156
b51a:901b:cb15:8045:ada8:eb24:15eb:7a9d	21.235.122.157
b51a:901b:cb15:8045:ada8:eb24:15eb:7a9e	21.235.122.158
b51a:901b:cb15:8045:ada8:eb24:15eb:7a9f	21.235.122.159
b51a:901b:cb15:8045:ada8:eb24:15eb:7aa0	21.235.122.160
b51a:901b:cb15:8045:ada8:eb24:15eb:7aa1	21.235.122.161
b51a:901b:cb15:8045:ada8:eb24:15eb:7aa2	21.235.122.162
b51a:901b:cb15:8045:ada8:eb24:15eb:7aa3	21.235.122.163
b51a:901b:cb15:8045:ada8:eb24:15eb:7aa4	21.235.122.164
b51a:901b:cb15:8045:ada8:eb24:15eb:7aa5	21.235.122.165
b51a:901b:cb15:8045:ada8:eb24:15eb:7aa6	21.235.122.166
b51a:901b:cb15:8045:ada8:eb24:15eb:7aa7	21.235.122.167
b51a:901b:cb15:8045:ada8:eb24:15eb:7aa8	21.235.122.168
b51a:901b:cb15:8045:ada8:eb24:15eb:7aa9	21.235.122.169
b51a:901b:cb15:8045:ada8:eb24:15eb:7aaa	21.235.122.170
b51a:901b:cb15:8045:ada8:eb24:15eb:7aab	21.235.122.171
b51a:901b:cb15:8045:ada8:eb24:15eb:7aac	21.235.122.172
b51a:901b:cb15:8045:ada8:eb24:15eb:7aad	21.235.122.173
b51a:901b:cb15:8045:ada8:eb24:15eb:7aae	21.235.122.174
b51a:901b:cb15:8045:ada8:eb24:15eb:7aaf	21.235.122.175
b51a:901b:cb15:8045:ada8:eb24:15eb:7ab0	21.235.122.176
b51a:901b:cb15:8045:ada8:eb24:15eb:7ab1	21.235.122.177
b51a:901b:cb15:8045:ada8:eb24:15eb:7ab2	21.235.122.178
b51a:901b:cb15:8045:ada8:eb24:15eb:7ab3	21.235.122.179
b51a:901b:cb15:8045:ada8:eb24:15eb:7ab4	21.235.122.180

b51a:901b:cb15:8045:ada8:eb24:15eb:7ab5	21.235.122.181
b51a:901b:cb15:8045:ada8:eb24:15eb:7ab6	21.235.122.182
b51a:901b:cb15:8045:ada8:eb24:15eb:7ab7	21.235.122.183
b51a:901b:cb15:8045:ada8:eb24:15eb:7ab8	21.235.122.184
b51a:901b:cb15:8045:ada8:eb24:15eb:7ab9	21.235.122.185
b51a:901b:cb15:8045:ada8:eb24:15eb:7aba	21.235.122.186
b51a:901b:cb15:8045:ada8:eb24:15eb:7abb	21.235.122.187
b51a:901b:cb15:8045:ada8:eb24:15eb:7abc	21.235.122.188
b51a:901b:cb15:8045:ada8:eb24:15eb:7abd	21.235.122.189
b51a:901b:cb15:8045:ada8:eb24:15eb:7abe	21.235.122.190
b51a:901b:cb15:8045:ada8:eb24:15eb:7abf	21.235.122.191
b51a:901b:cb15:8045:ada8:eb24:15eb:7ac0	21.235.122.192
b51a:901b:cb15:8045:ada8:eb24:15eb:7ac1	21.235.122.193
b51a:901b:cb15:8045:ada8:eb24:15eb:7ac2	21.235.122.194
b51a:901b:cb15:8045:ada8:eb24:15eb:7ac3	21.235.122.195
b51a:901b:cb15:8045:ada8:eb24:15eb:7ac4	21.235.122.196
b51a:901b:cb15:8045:ada8:eb24:15eb:7ac5	21.235.122.197
b51a:901b:cb15:8045:ada8:eb24:15eb:7ac6	21.235.122.198
b51a:901b:cb15:8045:ada8:eb24:15eb:7ac7	21.235.122.199
b51a:901b:cb15:8045:ada8:eb24:15eb:7ac8	21.235.122.200
b51a:901b:cb15:8045:ada8:eb24:15eb:7ac9	21.235.122.201
b51a:901b:cb15:8045:ada8:eb24:15eb:7aca	21.235.122.202
b51a:901b:cb15:8045:ada8:eb24:15eb:7acb	21.235.122.203
b51a:901b:cb15:8045:ada8:eb24:15eb:7acc	21.235.122.204
b51a:901b:cb15:8045:ada8:eb24:15eb:7acd	21.235.122.205
b51a:901b:cb15:8045:ada8:eb24:15eb:7ace	21.235.122.206
b51a:901b:cb15:8045:ada8:eb24:15eb:7acf	21.235.122.207
b51a:901b:cb15:8045:ada8:eb24:15eb:7ad0	21.235.122.208
b51a:901b:cb15:8045:ada8:eb24:15eb:7ad1	21.235.122.209
b51a:901b:cb15:8045:ada8:eb24:15eb:7ad2	21.235.122.210
b51a:901b:cb15:8045:ada8:eb24:15eb:7ad3	21.235.122.211
b51a:901b:cb15:8045:ada8:eb24:15eb:7ad4	21.235.122.212
b51a:901b:cb15:8045:ada8:eb24:15eb:7ad5	21.235.122.213
b51a:901b:cb15:8045:ada8:eb24:15eb:7ad6	21.235.122.214
b51a:901b:cb15:8045:ada8:eb24:15eb:7ad7	21.235.122.215
b51a:901b:cb15:8045:ada8:eb24:15eb:7ad8	21.235.122.216
b51a:901b:cb15:8045:ada8:eb24:15eb:7ad9	21.235.122.217
b51a:901b:cb15:8045:ada8:eb24:15eb:7ada	21.235.122.218
b51a:901b:cb15:8045:ada8:eb24:15eb:7adb	21.235.122.219
b51a:901b:cb15:8045:ada8:eb24:15eb:7adc	21.235.122.220
b51a:901b:cb15:8045:ada8:eb24:15eb:7add	21.235.122.221
b51a:901b:cb15:8045:ada8:eb24:15eb:7ade	21.235.122.222
b51a:901b:cb15:8045:ada8:eb24:15eb:7adf	21.235.122.223
b51a:901b:cb15:8045:ada8:eb24:15eb:7ae0	21.235.122.224
b51a:901b:cb15:8045:ada8:eb24:15eb:7ae1	21.235.122.225
b51a:901b:cb15:8045:ada8:eb24:15eb:7ae2	21.235.122.226
b51a:901b:cb15:8045:ada8:eb24:15eb:7ae3	21.235.122.227
b51a:901b:cb15:8045:ada8:eb24:15eb:7ae4	21.235.122.228
b51a:901b:cb15:8045:ada8:eb24:15eb:7ae5	21.235.122.229
b51a:901b:cb15:8045:ada8:eb24:15eb:7ae6	21.235.122.230
b51a:901b:cb15:8045:ada8:eb24:15eb:7ae7	21.235.122.231
b51a:901b:cb15:8045:ada8:eb24:15eb:7ae8	21.235.122.232
b51a:901b:cb15:8045:ada8:eb24:15eb:7ae9	21.235.122.233
b51a:901b:cb15:8045:ada8:eb24:15eb:7aea	21.235.122.234
b51a:901b:cb15:8045:ada8:eb24:15eb:7aeb	21.235.122.235
b51a:901b:cb15:8045:ada8:eb24:15eb:7aec	21.235.122.236
b51a:901b:cb15:8045:ada8:eb24:15eb:7aed	21.235.122.237
b51a:901b:cb15:8045:ada8:eb24:15eb:7aee	21.235.122.238
b51a:901b:cb15:8045:ada8:eb24:15eb:7aef	21.235.122.239
b51a:901b:cb15:8045:ada8:eb24:15eb:7af0	21.235.122.240
b51a:901b:cb15:8045:ada8:eb24:15eb:7af1	21.235.122.241
b51a:901b:cb15:8045:ada8:eb24:15eb:7af2	21.235.122.242
b51a:901b:cb15:8045:ada8:eb24:15eb:7af3	21.235.122.243
b51a:901b:cb15:8045:ada8:eb24:15eb:7af4	21.235.122.244
b51a:901b:cb15:8045:ada8:eb24:15eb:7af5	21.235.122.245
b51a:901b:cb15:8045:ada8:eb24:15eb:7af6	21.235.122.246
b51a:901b:cb15:8045:ada8:eb24:15eb:7af7	21.235.122.247
b51a:901b:cb15:8045:ada8:eb24:15eb:7af8	21.235.122.248
b51a:901b:cb15:8045:ada8:eb24:15eb:7af9	21.235.122.249
b51a:901b:cb15:8045:ada8:eb24:15eb:7afa	21.235.122.250
b51a:901b:cb15:8045:ada8:eb24:15eb:7afb	21.235.122.251
b51a:901b:cb15:8045:ada8:eb24:15eb:7afc	21.235.122.252
b51a:901b:cb15:8045:ada8:eb24:15eb:7afd	21.235.122.253
b51a:901b:cb15:8045:ada8:eb24:15eb:7afe	21.235.122.254
b51a:901b:cb15:8045:ada8:eb24:15eb:7aff	21.235.122.255

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.