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:ada8:2224:f2bc:5a01	242.188.90.1
b51a:901b:cb15:8045:ada8:2224:f2bc:5a02	242.188.90.2
b51a:901b:cb15:8045:ada8:2224:f2bc:5a03	242.188.90.3
b51a:901b:cb15:8045:ada8:2224:f2bc:5a04	242.188.90.4
b51a:901b:cb15:8045:ada8:2224:f2bc:5a05	242.188.90.5
b51a:901b:cb15:8045:ada8:2224:f2bc:5a06	242.188.90.6
b51a:901b:cb15:8045:ada8:2224:f2bc:5a07	242.188.90.7
b51a:901b:cb15:8045:ada8:2224:f2bc:5a08	242.188.90.8
b51a:901b:cb15:8045:ada8:2224:f2bc:5a09	242.188.90.9
b51a:901b:cb15:8045:ada8:2224:f2bc:5a0a	242.188.90.10
b51a:901b:cb15:8045:ada8:2224:f2bc:5a0b	242.188.90.11
b51a:901b:cb15:8045:ada8:2224:f2bc:5a0c	242.188.90.12
b51a:901b:cb15:8045:ada8:2224:f2bc:5a0d	242.188.90.13
b51a:901b:cb15:8045:ada8:2224:f2bc:5a0e	242.188.90.14
b51a:901b:cb15:8045:ada8:2224:f2bc:5a0f	242.188.90.15
b51a:901b:cb15:8045:ada8:2224:f2bc:5a10	242.188.90.16
b51a:901b:cb15:8045:ada8:2224:f2bc:5a11	242.188.90.17
b51a:901b:cb15:8045:ada8:2224:f2bc:5a12	242.188.90.18
b51a:901b:cb15:8045:ada8:2224:f2bc:5a13	242.188.90.19
b51a:901b:cb15:8045:ada8:2224:f2bc:5a14	242.188.90.20
b51a:901b:cb15:8045:ada8:2224:f2bc:5a15	242.188.90.21
b51a:901b:cb15:8045:ada8:2224:f2bc:5a16	242.188.90.22
b51a:901b:cb15:8045:ada8:2224:f2bc:5a17	242.188.90.23
b51a:901b:cb15:8045:ada8:2224:f2bc:5a18	242.188.90.24
b51a:901b:cb15:8045:ada8:2224:f2bc:5a19	242.188.90.25
b51a:901b:cb15:8045:ada8:2224:f2bc:5a1a	242.188.90.26
b51a:901b:cb15:8045:ada8:2224:f2bc:5a1b	242.188.90.27
b51a:901b:cb15:8045:ada8:2224:f2bc:5a1c	242.188.90.28
b51a:901b:cb15:8045:ada8:2224:f2bc:5a1d	242.188.90.29
b51a:901b:cb15:8045:ada8:2224:f2bc:5a1e	242.188.90.30
b51a:901b:cb15:8045:ada8:2224:f2bc:5a1f	242.188.90.31
b51a:901b:cb15:8045:ada8:2224:f2bc:5a20	242.188.90.32
b51a:901b:cb15:8045:ada8:2224:f2bc:5a21	242.188.90.33
b51a:901b:cb15:8045:ada8:2224:f2bc:5a22	242.188.90.34
b51a:901b:cb15:8045:ada8:2224:f2bc:5a23	242.188.90.35
b51a:901b:cb15:8045:ada8:2224:f2bc:5a24	242.188.90.36
b51a:901b:cb15:8045:ada8:2224:f2bc:5a25	242.188.90.37
b51a:901b:cb15:8045:ada8:2224:f2bc:5a26	242.188.90.38
b51a:901b:cb15:8045:ada8:2224:f2bc:5a27	242.188.90.39
b51a:901b:cb15:8045:ada8:2224:f2bc:5a28	242.188.90.40
b51a:901b:cb15:8045:ada8:2224:f2bc:5a29	242.188.90.41
b51a:901b:cb15:8045:ada8:2224:f2bc:5a2a	242.188.90.42
b51a:901b:cb15:8045:ada8:2224:f2bc:5a2b	242.188.90.43
b51a:901b:cb15:8045:ada8:2224:f2bc:5a2c	242.188.90.44
b51a:901b:cb15:8045:ada8:2224:f2bc:5a2d	242.188.90.45
b51a:901b:cb15:8045:ada8:2224:f2bc:5a2e	242.188.90.46
b51a:901b:cb15:8045:ada8:2224:f2bc:5a2f	242.188.90.47
b51a:901b:cb15:8045:ada8:2224:f2bc:5a30	242.188.90.48
b51a:901b:cb15:8045:ada8:2224:f2bc:5a31	242.188.90.49
b51a:901b:cb15:8045:ada8:2224:f2bc:5a32	242.188.90.50
b51a:901b:cb15:8045:ada8:2224:f2bc:5a33	242.188.90.51
b51a:901b:cb15:8045:ada8:2224:f2bc:5a34	242.188.90.52
b51a:901b:cb15:8045:ada8:2224:f2bc:5a35	242.188.90.53
b51a:901b:cb15:8045:ada8:2224:f2bc:5a36	242.188.90.54
b51a:901b:cb15:8045:ada8:2224:f2bc:5a37	242.188.90.55
b51a:901b:cb15:8045:ada8:2224:f2bc:5a38	242.188.90.56
b51a:901b:cb15:8045:ada8:2224:f2bc:5a39	242.188.90.57
b51a:901b:cb15:8045:ada8:2224:f2bc:5a3a	242.188.90.58
b51a:901b:cb15:8045:ada8:2224:f2bc:5a3b	242.188.90.59
b51a:901b:cb15:8045:ada8:2224:f2bc:5a3c	242.188.90.60

b51a:901b:cb15:8045:ada8:2224:f2bc:5a3d	242.188.90.61
b51a:901b:cb15:8045:ada8:2224:f2bc:5a3e	242.188.90.62
b51a:901b:cb15:8045:ada8:2224:f2bc:5a3f	242.188.90.63
b51a:901b:cb15:8045:ada8:2224:f2bc:5a40	242.188.90.64
b51a:901b:cb15:8045:ada8:2224:f2bc:5a41	242.188.90.65
b51a:901b:cb15:8045:ada8:2224:f2bc:5a42	242.188.90.66
b51a:901b:cb15:8045:ada8:2224:f2bc:5a43	242.188.90.67
b51a:901b:cb15:8045:ada8:2224:f2bc:5a44	242.188.90.68
b51a:901b:cb15:8045:ada8:2224:f2bc:5a45	242.188.90.69
b51a:901b:cb15:8045:ada8:2224:f2bc:5a46	242.188.90.70
b51a:901b:cb15:8045:ada8:2224:f2bc:5a47	242.188.90.71
b51a:901b:cb15:8045:ada8:2224:f2bc:5a48	242.188.90.72
b51a:901b:cb15:8045:ada8:2224:f2bc:5a49	242.188.90.73
b51a:901b:cb15:8045:ada8:2224:f2bc:5a4a	242.188.90.74
b51a:901b:cb15:8045:ada8:2224:f2bc:5a4b	242.188.90.75
b51a:901b:cb15:8045:ada8:2224:f2bc:5a4c	242.188.90.76
b51a:901b:cb15:8045:ada8:2224:f2bc:5a4d	242.188.90.77
b51a:901b:cb15:8045:ada8:2224:f2bc:5a4e	242.188.90.78
b51a:901b:cb15:8045:ada8:2224:f2bc:5a4f	242.188.90.79
b51a:901b:cb15:8045:ada8:2224:f2bc:5a50	242.188.90.80
b51a:901b:cb15:8045:ada8:2224:f2bc:5a51	242.188.90.81
b51a:901b:cb15:8045:ada8:2224:f2bc:5a52	242.188.90.82
b51a:901b:cb15:8045:ada8:2224:f2bc:5a53	242.188.90.83
b51a:901b:cb15:8045:ada8:2224:f2bc:5a54	242.188.90.84
b51a:901b:cb15:8045:ada8:2224:f2bc:5a55	242.188.90.85
b51a:901b:cb15:8045:ada8:2224:f2bc:5a56	242.188.90.86
b51a:901b:cb15:8045:ada8:2224:f2bc:5a57	242.188.90.87
b51a:901b:cb15:8045:ada8:2224:f2bc:5a58	242.188.90.88
b51a:901b:cb15:8045:ada8:2224:f2bc:5a59	242.188.90.89
b51a:901b:cb15:8045:ada8:2224:f2bc:5a5a	242.188.90.90
b51a:901b:cb15:8045:ada8:2224:f2bc:5a5b	242.188.90.91
b51a:901b:cb15:8045:ada8:2224:f2bc:5a5c	242.188.90.92
b51a:901b:cb15:8045:ada8:2224:f2bc:5a5d	242.188.90.93
b51a:901b:cb15:8045:ada8:2224:f2bc:5a5e	242.188.90.94
b51a:901b:cb15:8045:ada8:2224:f2bc:5a5f	242.188.90.95
b51a:901b:cb15:8045:ada8:2224:f2bc:5a60	242.188.90.96
b51a:901b:cb15:8045:ada8:2224:f2bc:5a61	242.188.90.97
b51a:901b:cb15:8045:ada8:2224:f2bc:5a62	242.188.90.98
b51a:901b:cb15:8045:ada8:2224:f2bc:5a63	242.188.90.99
b51a:901b:cb15:8045:ada8:2224:f2bc:5a64	242.188.90.100
b51a:901b:cb15:8045:ada8:2224:f2bc:5a65	242.188.90.101
b51a:901b:cb15:8045:ada8:2224:f2bc:5a66	242.188.90.102
b51a:901b:cb15:8045:ada8:2224:f2bc:5a67	242.188.90.103
b51a:901b:cb15:8045:ada8:2224:f2bc:5a68	242.188.90.104
b51a:901b:cb15:8045:ada8:2224:f2bc:5a69	242.188.90.105
b51a:901b:cb15:8045:ada8:2224:f2bc:5a6a	242.188.90.106
b51a:901b:cb15:8045:ada8:2224:f2bc:5a6b	242.188.90.107
b51a:901b:cb15:8045:ada8:2224:f2bc:5a6c	242.188.90.108
b51a:901b:cb15:8045:ada8:2224:f2bc:5a6d	242.188.90.109
b51a:901b:cb15:8045:ada8:2224:f2bc:5a6e	242.188.90.110
b51a:901b:cb15:8045:ada8:2224:f2bc:5a6f	242.188.90.111
b51a:901b:cb15:8045:ada8:2224:f2bc:5a70	242.188.90.112
b51a:901b:cb15:8045:ada8:2224:f2bc:5a71	242.188.90.113
b51a:901b:cb15:8045:ada8:2224:f2bc:5a72	242.188.90.114
b51a:901b:cb15:8045:ada8:2224:f2bc:5a73	242.188.90.115
b51a:901b:cb15:8045:ada8:2224:f2bc:5a74	242.188.90.116
b51a:901b:cb15:8045:ada8:2224:f2bc:5a75	242.188.90.117
b51a:901b:cb15:8045:ada8:2224:f2bc:5a76	242.188.90.118
b51a:901b:cb15:8045:ada8:2224:f2bc:5a77	242.188.90.119
b51a:901b:cb15:8045:ada8:2224:f2bc:5a78	242.188.90.120

b51a:901b:cb15:8045:ada8:2224:f2bc:5a79	242.188.90.121
b51a:901b:cb15:8045:ada8:2224:f2bc:5a7a	242.188.90.122
b51a:901b:cb15:8045:ada8:2224:f2bc:5a7b	242.188.90.123
b51a:901b:cb15:8045:ada8:2224:f2bc:5a7c	242.188.90.124
b51a:901b:cb15:8045:ada8:2224:f2bc:5a7d	242.188.90.125
b51a:901b:cb15:8045:ada8:2224:f2bc:5a7e	242.188.90.126
b51a:901b:cb15:8045:ada8:2224:f2bc:5a7f	242.188.90.127
b51a:901b:cb15:8045:ada8:2224:f2bc:5a80	242.188.90.128
b51a:901b:cb15:8045:ada8:2224:f2bc:5a81	242.188.90.129
b51a:901b:cb15:8045:ada8:2224:f2bc:5a82	242.188.90.130
b51a:901b:cb15:8045:ada8:2224:f2bc:5a83	242.188.90.131
b51a:901b:cb15:8045:ada8:2224:f2bc:5a84	242.188.90.132
b51a:901b:cb15:8045:ada8:2224:f2bc:5a85	242.188.90.133
b51a:901b:cb15:8045:ada8:2224:f2bc:5a86	242.188.90.134
b51a:901b:cb15:8045:ada8:2224:f2bc:5a87	242.188.90.135
b51a:901b:cb15:8045:ada8:2224:f2bc:5a88	242.188.90.136
b51a:901b:cb15:8045:ada8:2224:f2bc:5a89	242.188.90.137
b51a:901b:cb15:8045:ada8:2224:f2bc:5a8a	242.188.90.138
b51a:901b:cb15:8045:ada8:2224:f2bc:5a8b	242.188.90.139
b51a:901b:cb15:8045:ada8:2224:f2bc:5a8c	242.188.90.140
b51a:901b:cb15:8045:ada8:2224:f2bc:5a8d	242.188.90.141
b51a:901b:cb15:8045:ada8:2224:f2bc:5a8e	242.188.90.142
b51a:901b:cb15:8045:ada8:2224:f2bc:5a8f	242.188.90.143
b51a:901b:cb15:8045:ada8:2224:f2bc:5a90	242.188.90.144
b51a:901b:cb15:8045:ada8:2224:f2bc:5a91	242.188.90.145
b51a:901b:cb15:8045:ada8:2224:f2bc:5a92	242.188.90.146
b51a:901b:cb15:8045:ada8:2224:f2bc:5a93	242.188.90.147
b51a:901b:cb15:8045:ada8:2224:f2bc:5a94	242.188.90.148
b51a:901b:cb15:8045:ada8:2224:f2bc:5a95	242.188.90.149
b51a:901b:cb15:8045:ada8:2224:f2bc:5a96	242.188.90.150
b51a:901b:cb15:8045:ada8:2224:f2bc:5a97	242.188.90.151
b51a:901b:cb15:8045:ada8:2224:f2bc:5a98	242.188.90.152
b51a:901b:cb15:8045:ada8:2224:f2bc:5a99	242.188.90.153
b51a:901b:cb15:8045:ada8:2224:f2bc:5a9a	242.188.90.154
b51a:901b:cb15:8045:ada8:2224:f2bc:5a9b	242.188.90.155
b51a:901b:cb15:8045:ada8:2224:f2bc:5a9c	242.188.90.156
b51a:901b:cb15:8045:ada8:2224:f2bc:5a9d	242.188.90.157
b51a:901b:cb15:8045:ada8:2224:f2bc:5a9e	242.188.90.158
b51a:901b:cb15:8045:ada8:2224:f2bc:5a9f	242.188.90.159
b51a:901b:cb15:8045:ada8:2224:f2bc:5aa0	242.188.90.160
b51a:901b:cb15:8045:ada8:2224:f2bc:5aa1	242.188.90.161
b51a:901b:cb15:8045:ada8:2224:f2bc:5aa2	242.188.90.162
b51a:901b:cb15:8045:ada8:2224:f2bc:5aa3	242.188.90.163
b51a:901b:cb15:8045:ada8:2224:f2bc:5aa4	242.188.90.164
b51a:901b:cb15:8045:ada8:2224:f2bc:5aa5	242.188.90.165
b51a:901b:cb15:8045:ada8:2224:f2bc:5aa6	242.188.90.166
b51a:901b:cb15:8045:ada8:2224:f2bc:5aa7	242.188.90.167
b51a:901b:cb15:8045:ada8:2224:f2bc:5aa8	242.188.90.168
b51a:901b:cb15:8045:ada8:2224:f2bc:5aa9	242.188.90.169
b51a:901b:cb15:8045:ada8:2224:f2bc:5aaa	242.188.90.170
b51a:901b:cb15:8045:ada8:2224:f2bc:5aab	242.188.90.171
b51a:901b:cb15:8045:ada8:2224:f2bc:5aac	242.188.90.172
b51a:901b:cb15:8045:ada8:2224:f2bc:5aad	242.188.90.173
b51a:901b:cb15:8045:ada8:2224:f2bc:5aae	242.188.90.174
b51a:901b:cb15:8045:ada8:2224:f2bc:5aaf	242.188.90.175
b51a:901b:cb15:8045:ada8:2224:f2bc:5ab0	242.188.90.176
b51a:901b:cb15:8045:ada8:2224:f2bc:5ab1	242.188.90.177
b51a:901b:cb15:8045:ada8:2224:f2bc:5ab2	242.188.90.178
b51a:901b:cb15:8045:ada8:2224:f2bc:5ab3	242.188.90.179
b51a:901b:cb15:8045:ada8:2224:f2bc:5ab4	242.188.90.180

b51a:901b:cb15:8045:ada8:2224:f2bc:5ab5	242.188.90.181
b51a:901b:cb15:8045:ada8:2224:f2bc:5ab6	242.188.90.182
b51a:901b:cb15:8045:ada8:2224:f2bc:5ab7	242.188.90.183
b51a:901b:cb15:8045:ada8:2224:f2bc:5ab8	242.188.90.184
b51a:901b:cb15:8045:ada8:2224:f2bc:5ab9	242.188.90.185
b51a:901b:cb15:8045:ada8:2224:f2bc:5aba	242.188.90.186
b51a:901b:cb15:8045:ada8:2224:f2bc:5abb	242.188.90.187
b51a:901b:cb15:8045:ada8:2224:f2bc:5abc	242.188.90.188
b51a:901b:cb15:8045:ada8:2224:f2bc:5abd	242.188.90.189
b51a:901b:cb15:8045:ada8:2224:f2bc:5abe	242.188.90.190
b51a:901b:cb15:8045:ada8:2224:f2bc:5abf	242.188.90.191
b51a:901b:cb15:8045:ada8:2224:f2bc:5ac0	242.188.90.192
b51a:901b:cb15:8045:ada8:2224:f2bc:5ac1	242.188.90.193
b51a:901b:cb15:8045:ada8:2224:f2bc:5ac2	242.188.90.194
b51a:901b:cb15:8045:ada8:2224:f2bc:5ac3	242.188.90.195
b51a:901b:cb15:8045:ada8:2224:f2bc:5ac4	242.188.90.196
b51a:901b:cb15:8045:ada8:2224:f2bc:5ac5	242.188.90.197
b51a:901b:cb15:8045:ada8:2224:f2bc:5ac6	242.188.90.198
b51a:901b:cb15:8045:ada8:2224:f2bc:5ac7	242.188.90.199
b51a:901b:cb15:8045:ada8:2224:f2bc:5ac8	242.188.90.200
b51a:901b:cb15:8045:ada8:2224:f2bc:5ac9	242.188.90.201
b51a:901b:cb15:8045:ada8:2224:f2bc:5aca	242.188.90.202
b51a:901b:cb15:8045:ada8:2224:f2bc:5acb	242.188.90.203
b51a:901b:cb15:8045:ada8:2224:f2bc:5acc	242.188.90.204
b51a:901b:cb15:8045:ada8:2224:f2bc:5acd	242.188.90.205
b51a:901b:cb15:8045:ada8:2224:f2bc:5ace	242.188.90.206
b51a:901b:cb15:8045:ada8:2224:f2bc:5acf	242.188.90.207
b51a:901b:cb15:8045:ada8:2224:f2bc:5ad0	242.188.90.208
b51a:901b:cb15:8045:ada8:2224:f2bc:5ad1	242.188.90.209
b51a:901b:cb15:8045:ada8:2224:f2bc:5ad2	242.188.90.210
b51a:901b:cb15:8045:ada8:2224:f2bc:5ad3	242.188.90.211
b51a:901b:cb15:8045:ada8:2224:f2bc:5ad4	242.188.90.212
b51a:901b:cb15:8045:ada8:2224:f2bc:5ad5	242.188.90.213
b51a:901b:cb15:8045:ada8:2224:f2bc:5ad6	242.188.90.214
b51a:901b:cb15:8045:ada8:2224:f2bc:5ad7	242.188.90.215
b51a:901b:cb15:8045:ada8:2224:f2bc:5ad8	242.188.90.216
b51a:901b:cb15:8045:ada8:2224:f2bc:5ad9	242.188.90.217
b51a:901b:cb15:8045:ada8:2224:f2bc:5ada	242.188.90.218
b51a:901b:cb15:8045:ada8:2224:f2bc:5adb	242.188.90.219
b51a:901b:cb15:8045:ada8:2224:f2bc:5adc	242.188.90.220
b51a:901b:cb15:8045:ada8:2224:f2bc:5add	242.188.90.221
b51a:901b:cb15:8045:ada8:2224:f2bc:5ade	242.188.90.222
b51a:901b:cb15:8045:ada8:2224:f2bc:5adf	242.188.90.223
b51a:901b:cb15:8045:ada8:2224:f2bc:5ae0	242.188.90.224
b51a:901b:cb15:8045:ada8:2224:f2bc:5ae1	242.188.90.225
b51a:901b:cb15:8045:ada8:2224:f2bc:5ae2	242.188.90.226
b51a:901b:cb15:8045:ada8:2224:f2bc:5ae3	242.188.90.227
b51a:901b:cb15:8045:ada8:2224:f2bc:5ae4	242.188.90.228
b51a:901b:cb15:8045:ada8:2224:f2bc:5ae5	242.188.90.229
b51a:901b:cb15:8045:ada8:2224:f2bc:5ae6	242.188.90.230
b51a:901b:cb15:8045:ada8:2224:f2bc:5ae7	242.188.90.231
b51a:901b:cb15:8045:ada8:2224:f2bc:5ae8	242.188.90.232
b51a:901b:cb15:8045:ada8:2224:f2bc:5ae9	242.188.90.233
b51a:901b:cb15:8045:ada8:2224:f2bc:5aea	242.188.90.234
b51a:901b:cb15:8045:ada8:2224:f2bc:5aeb	242.188.90.235
b51a:901b:cb15:8045:ada8:2224:f2bc:5aec	242.188.90.236
b51a:901b:cb15:8045:ada8:2224:f2bc:5aed	242.188.90.237
b51a:901b:cb15:8045:ada8:2224:f2bc:5aee	242.188.90.238
b51a:901b:cb15:8045:ada8:2224:f2bc:5aef	242.188.90.239
b51a:901b:cb15:8045:ada8:2224:f2bc:5af0	242.188.90.240
b51a:901b:cb15:8045:ada8:2224:f2bc:5af1	242.188.90.241
b51a:901b:cb15:8045:ada8:2224:f2bc:5af2	242.188.90.242
b51a:901b:cb15:8045:ada8:2224:f2bc:5af3	242.188.90.243
b51a:901b:cb15:8045:ada8:2224:f2bc:5af4	242.188.90.244
b51a:901b:cb15:8045:ada8:2224:f2bc:5af5	242.188.90.245
b51a:901b:cb15:8045:ada8:2224:f2bc:5af6	242.188.90.246
b51a:901b:cb15:8045:ada8:2224:f2bc:5af7	242.188.90.247
b51a:901b:cb15:8045:ada8:2224:f2bc:5af8	242.188.90.248
b51a:901b:cb15:8045:ada8:2224:f2bc:5af9	242.188.90.249
b51a:901b:cb15:8045:ada8:2224:f2bc:5afa	242.188.90.250
b51a:901b:cb15:8045:ada8:2224:f2bc:5afb	242.188.90.251
b51a:901b:cb15:8045:ada8:2224:f2bc:5afc	242.188.90.252
b51a:901b:cb15:8045:ada8:2224:f2bc:5afd	242.188.90.253
b51a:901b:cb15:8045:ada8:2224:f2bc:5afe	242.188.90.254
b51a:901b:cb15:8045:ada8:2224:f2bc:5aff	242.188.90.255

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.