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:a157:4a01	161.87.74.1
b51a:901b:cb15:8045:ada8:eb24:a157:4a02	161.87.74.2
b51a:901b:cb15:8045:ada8:eb24:a157:4a03	161.87.74.3
b51a:901b:cb15:8045:ada8:eb24:a157:4a04	161.87.74.4
b51a:901b:cb15:8045:ada8:eb24:a157:4a05	161.87.74.5
b51a:901b:cb15:8045:ada8:eb24:a157:4a06	161.87.74.6
b51a:901b:cb15:8045:ada8:eb24:a157:4a07	161.87.74.7
b51a:901b:cb15:8045:ada8:eb24:a157:4a08	161.87.74.8
b51a:901b:cb15:8045:ada8:eb24:a157:4a09	161.87.74.9
b51a:901b:cb15:8045:ada8:eb24:a157:4a0a	161.87.74.10
b51a:901b:cb15:8045:ada8:eb24:a157:4a0b	161.87.74.11
b51a:901b:cb15:8045:ada8:eb24:a157:4a0c	161.87.74.12
b51a:901b:cb15:8045:ada8:eb24:a157:4a0d	161.87.74.13
b51a:901b:cb15:8045:ada8:eb24:a157:4a0e	161.87.74.14
b51a:901b:cb15:8045:ada8:eb24:a157:4a0f	161.87.74.15
b51a:901b:cb15:8045:ada8:eb24:a157:4a10	161.87.74.16
b51a:901b:cb15:8045:ada8:eb24:a157:4a11	161.87.74.17
b51a:901b:cb15:8045:ada8:eb24:a157:4a12	161.87.74.18
b51a:901b:cb15:8045:ada8:eb24:a157:4a13	161.87.74.19
b51a:901b:cb15:8045:ada8:eb24:a157:4a14	161.87.74.20
b51a:901b:cb15:8045:ada8:eb24:a157:4a15	161.87.74.21
b51a:901b:cb15:8045:ada8:eb24:a157:4a16	161.87.74.22
b51a:901b:cb15:8045:ada8:eb24:a157:4a17	161.87.74.23
b51a:901b:cb15:8045:ada8:eb24:a157:4a18	161.87.74.24
b51a:901b:cb15:8045:ada8:eb24:a157:4a19	161.87.74.25
b51a:901b:cb15:8045:ada8:eb24:a157:4a1a	161.87.74.26
b51a:901b:cb15:8045:ada8:eb24:a157:4a1b	161.87.74.27
b51a:901b:cb15:8045:ada8:eb24:a157:4a1c	161.87.74.28
b51a:901b:cb15:8045:ada8:eb24:a157:4a1d	161.87.74.29
b51a:901b:cb15:8045:ada8:eb24:a157:4a1e	161.87.74.30
b51a:901b:cb15:8045:ada8:eb24:a157:4a1f	161.87.74.31
b51a:901b:cb15:8045:ada8:eb24:a157:4a20	161.87.74.32
b51a:901b:cb15:8045:ada8:eb24:a157:4a21	161.87.74.33
b51a:901b:cb15:8045:ada8:eb24:a157:4a22	161.87.74.34
b51a:901b:cb15:8045:ada8:eb24:a157:4a23	161.87.74.35
b51a:901b:cb15:8045:ada8:eb24:a157:4a24	161.87.74.36
b51a:901b:cb15:8045:ada8:eb24:a157:4a25	161.87.74.37
b51a:901b:cb15:8045:ada8:eb24:a157:4a26	161.87.74.38
b51a:901b:cb15:8045:ada8:eb24:a157:4a27	161.87.74.39
b51a:901b:cb15:8045:ada8:eb24:a157:4a28	161.87.74.40
b51a:901b:cb15:8045:ada8:eb24:a157:4a29	161.87.74.41
b51a:901b:cb15:8045:ada8:eb24:a157:4a2a	161.87.74.42
b51a:901b:cb15:8045:ada8:eb24:a157:4a2b	161.87.74.43
b51a:901b:cb15:8045:ada8:eb24:a157:4a2c	161.87.74.44
b51a:901b:cb15:8045:ada8:eb24:a157:4a2d	161.87.74.45
b51a:901b:cb15:8045:ada8:eb24:a157:4a2e	161.87.74.46
b51a:901b:cb15:8045:ada8:eb24:a157:4a2f	161.87.74.47
b51a:901b:cb15:8045:ada8:eb24:a157:4a30	161.87.74.48
b51a:901b:cb15:8045:ada8:eb24:a157:4a31	161.87.74.49
b51a:901b:cb15:8045:ada8:eb24:a157:4a32	161.87.74.50
b51a:901b:cb15:8045:ada8:eb24:a157:4a33	161.87.74.51
b51a:901b:cb15:8045:ada8:eb24:a157:4a34	161.87.74.52
b51a:901b:cb15:8045:ada8:eb24:a157:4a35	161.87.74.53
b51a:901b:cb15:8045:ada8:eb24:a157:4a36	161.87.74.54
b51a:901b:cb15:8045:ada8:eb24:a157:4a37	161.87.74.55
b51a:901b:cb15:8045:ada8:eb24:a157:4a38	161.87.74.56
b51a:901b:cb15:8045:ada8:eb24:a157:4a39	161.87.74.57
b51a:901b:cb15:8045:ada8:eb24:a157:4a3a	161.87.74.58
b51a:901b:cb15:8045:ada8:eb24:a157:4a3b	161.87.74.59
b51a:901b:cb15:8045:ada8:eb24:a157:4a3c	161.87.74.60

b51a:901b:cb15:8045:ada8:eb24:a157:4a3d	161.87.74.61
b51a:901b:cb15:8045:ada8:eb24:a157:4a3e	161.87.74.62
b51a:901b:cb15:8045:ada8:eb24:a157:4a3f	161.87.74.63
b51a:901b:cb15:8045:ada8:eb24:a157:4a40	161.87.74.64
b51a:901b:cb15:8045:ada8:eb24:a157:4a41	161.87.74.65
b51a:901b:cb15:8045:ada8:eb24:a157:4a42	161.87.74.66
b51a:901b:cb15:8045:ada8:eb24:a157:4a43	161.87.74.67
b51a:901b:cb15:8045:ada8:eb24:a157:4a44	161.87.74.68
b51a:901b:cb15:8045:ada8:eb24:a157:4a45	161.87.74.69
b51a:901b:cb15:8045:ada8:eb24:a157:4a46	161.87.74.70
b51a:901b:cb15:8045:ada8:eb24:a157:4a47	161.87.74.71
b51a:901b:cb15:8045:ada8:eb24:a157:4a48	161.87.74.72
b51a:901b:cb15:8045:ada8:eb24:a157:4a49	161.87.74.73
b51a:901b:cb15:8045:ada8:eb24:a157:4a4a	161.87.74.74
b51a:901b:cb15:8045:ada8:eb24:a157:4a4b	161.87.74.75
b51a:901b:cb15:8045:ada8:eb24:a157:4a4c	161.87.74.76
b51a:901b:cb15:8045:ada8:eb24:a157:4a4d	161.87.74.77
b51a:901b:cb15:8045:ada8:eb24:a157:4a4e	161.87.74.78
b51a:901b:cb15:8045:ada8:eb24:a157:4a4f	161.87.74.79
b51a:901b:cb15:8045:ada8:eb24:a157:4a50	161.87.74.80
b51a:901b:cb15:8045:ada8:eb24:a157:4a51	161.87.74.81
b51a:901b:cb15:8045:ada8:eb24:a157:4a52	161.87.74.82
b51a:901b:cb15:8045:ada8:eb24:a157:4a53	161.87.74.83
b51a:901b:cb15:8045:ada8:eb24:a157:4a54	161.87.74.84
b51a:901b:cb15:8045:ada8:eb24:a157:4a55	161.87.74.85
b51a:901b:cb15:8045:ada8:eb24:a157:4a56	161.87.74.86
b51a:901b:cb15:8045:ada8:eb24:a157:4a57	161.87.74.87
b51a:901b:cb15:8045:ada8:eb24:a157:4a58	161.87.74.88
b51a:901b:cb15:8045:ada8:eb24:a157:4a59	161.87.74.89
b51a:901b:cb15:8045:ada8:eb24:a157:4a5a	161.87.74.90
b51a:901b:cb15:8045:ada8:eb24:a157:4a5b	161.87.74.91
b51a:901b:cb15:8045:ada8:eb24:a157:4a5c	161.87.74.92
b51a:901b:cb15:8045:ada8:eb24:a157:4a5d	161.87.74.93
b51a:901b:cb15:8045:ada8:eb24:a157:4a5e	161.87.74.94
b51a:901b:cb15:8045:ada8:eb24:a157:4a5f	161.87.74.95
b51a:901b:cb15:8045:ada8:eb24:a157:4a60	161.87.74.96
b51a:901b:cb15:8045:ada8:eb24:a157:4a61	161.87.74.97
b51a:901b:cb15:8045:ada8:eb24:a157:4a62	161.87.74.98
b51a:901b:cb15:8045:ada8:eb24:a157:4a63	161.87.74.99
b51a:901b:cb15:8045:ada8:eb24:a157:4a64	161.87.74.100
b51a:901b:cb15:8045:ada8:eb24:a157:4a65	161.87.74.101
b51a:901b:cb15:8045:ada8:eb24:a157:4a66	161.87.74.102
b51a:901b:cb15:8045:ada8:eb24:a157:4a67	161.87.74.103
b51a:901b:cb15:8045:ada8:eb24:a157:4a68	161.87.74.104
b51a:901b:cb15:8045:ada8:eb24:a157:4a69	161.87.74.105
b51a:901b:cb15:8045:ada8:eb24:a157:4a6a	161.87.74.106
b51a:901b:cb15:8045:ada8:eb24:a157:4a6b	161.87.74.107
b51a:901b:cb15:8045:ada8:eb24:a157:4a6c	161.87.74.108
b51a:901b:cb15:8045:ada8:eb24:a157:4a6d	161.87.74.109
b51a:901b:cb15:8045:ada8:eb24:a157:4a6e	161.87.74.110
b51a:901b:cb15:8045:ada8:eb24:a157:4a6f	161.87.74.111
b51a:901b:cb15:8045:ada8:eb24:a157:4a70	161.87.74.112
b51a:901b:cb15:8045:ada8:eb24:a157:4a71	161.87.74.113
b51a:901b:cb15:8045:ada8:eb24:a157:4a72	161.87.74.114
b51a:901b:cb15:8045:ada8:eb24:a157:4a73	161.87.74.115
b51a:901b:cb15:8045:ada8:eb24:a157:4a74	161.87.74.116
b51a:901b:cb15:8045:ada8:eb24:a157:4a75	161.87.74.117
b51a:901b:cb15:8045:ada8:eb24:a157:4a76	161.87.74.118
b51a:901b:cb15:8045:ada8:eb24:a157:4a77	161.87.74.119
b51a:901b:cb15:8045:ada8:eb24:a157:4a78	161.87.74.120

b51a:901b:cb15:8045:ada8:eb24:a157:4a79	161.87.74.121
b51a:901b:cb15:8045:ada8:eb24:a157:4a7a	161.87.74.122
b51a:901b:cb15:8045:ada8:eb24:a157:4a7b	161.87.74.123
b51a:901b:cb15:8045:ada8:eb24:a157:4a7c	161.87.74.124
b51a:901b:cb15:8045:ada8:eb24:a157:4a7d	161.87.74.125
b51a:901b:cb15:8045:ada8:eb24:a157:4a7e	161.87.74.126
b51a:901b:cb15:8045:ada8:eb24:a157:4a7f	161.87.74.127
b51a:901b:cb15:8045:ada8:eb24:a157:4a80	161.87.74.128
b51a:901b:cb15:8045:ada8:eb24:a157:4a81	161.87.74.129
b51a:901b:cb15:8045:ada8:eb24:a157:4a82	161.87.74.130
b51a:901b:cb15:8045:ada8:eb24:a157:4a83	161.87.74.131
b51a:901b:cb15:8045:ada8:eb24:a157:4a84	161.87.74.132
b51a:901b:cb15:8045:ada8:eb24:a157:4a85	161.87.74.133
b51a:901b:cb15:8045:ada8:eb24:a157:4a86	161.87.74.134
b51a:901b:cb15:8045:ada8:eb24:a157:4a87	161.87.74.135
b51a:901b:cb15:8045:ada8:eb24:a157:4a88	161.87.74.136
b51a:901b:cb15:8045:ada8:eb24:a157:4a89	161.87.74.137
b51a:901b:cb15:8045:ada8:eb24:a157:4a8a	161.87.74.138
b51a:901b:cb15:8045:ada8:eb24:a157:4a8b	161.87.74.139
b51a:901b:cb15:8045:ada8:eb24:a157:4a8c	161.87.74.140
b51a:901b:cb15:8045:ada8:eb24:a157:4a8d	161.87.74.141
b51a:901b:cb15:8045:ada8:eb24:a157:4a8e	161.87.74.142
b51a:901b:cb15:8045:ada8:eb24:a157:4a8f	161.87.74.143
b51a:901b:cb15:8045:ada8:eb24:a157:4a90	161.87.74.144
b51a:901b:cb15:8045:ada8:eb24:a157:4a91	161.87.74.145
b51a:901b:cb15:8045:ada8:eb24:a157:4a92	161.87.74.146
b51a:901b:cb15:8045:ada8:eb24:a157:4a93	161.87.74.147
b51a:901b:cb15:8045:ada8:eb24:a157:4a94	161.87.74.148
b51a:901b:cb15:8045:ada8:eb24:a157:4a95	161.87.74.149
b51a:901b:cb15:8045:ada8:eb24:a157:4a96	161.87.74.150
b51a:901b:cb15:8045:ada8:eb24:a157:4a97	161.87.74.151
b51a:901b:cb15:8045:ada8:eb24:a157:4a98	161.87.74.152
b51a:901b:cb15:8045:ada8:eb24:a157:4a99	161.87.74.153
b51a:901b:cb15:8045:ada8:eb24:a157:4a9a	161.87.74.154
b51a:901b:cb15:8045:ada8:eb24:a157:4a9b	161.87.74.155
b51a:901b:cb15:8045:ada8:eb24:a157:4a9c	161.87.74.156
b51a:901b:cb15:8045:ada8:eb24:a157:4a9d	161.87.74.157
b51a:901b:cb15:8045:ada8:eb24:a157:4a9e	161.87.74.158
b51a:901b:cb15:8045:ada8:eb24:a157:4a9f	161.87.74.159
b51a:901b:cb15:8045:ada8:eb24:a157:4aa0	161.87.74.160
b51a:901b:cb15:8045:ada8:eb24:a157:4aa1	161.87.74.161
b51a:901b:cb15:8045:ada8:eb24:a157:4aa2	161.87.74.162
b51a:901b:cb15:8045:ada8:eb24:a157:4aa3	161.87.74.163
b51a:901b:cb15:8045:ada8:eb24:a157:4aa4	161.87.74.164
b51a:901b:cb15:8045:ada8:eb24:a157:4aa5	161.87.74.165
b51a:901b:cb15:8045:ada8:eb24:a157:4aa6	161.87.74.166
b51a:901b:cb15:8045:ada8:eb24:a157:4aa7	161.87.74.167
b51a:901b:cb15:8045:ada8:eb24:a157:4aa8	161.87.74.168
b51a:901b:cb15:8045:ada8:eb24:a157:4aa9	161.87.74.169
b51a:901b:cb15:8045:ada8:eb24:a157:4aaa	161.87.74.170
b51a:901b:cb15:8045:ada8:eb24:a157:4aab	161.87.74.171
b51a:901b:cb15:8045:ada8:eb24:a157:4aac	161.87.74.172
b51a:901b:cb15:8045:ada8:eb24:a157:4aad	161.87.74.173
b51a:901b:cb15:8045:ada8:eb24:a157:4aae	161.87.74.174
b51a:901b:cb15:8045:ada8:eb24:a157:4aaf	161.87.74.175
b51a:901b:cb15:8045:ada8:eb24:a157:4ab0	161.87.74.176
b51a:901b:cb15:8045:ada8:eb24:a157:4ab1	161.87.74.177
b51a:901b:cb15:8045:ada8:eb24:a157:4ab2	161.87.74.178
b51a:901b:cb15:8045:ada8:eb24:a157:4ab3	161.87.74.179
b51a:901b:cb15:8045:ada8:eb24:a157:4ab4	161.87.74.180

b51a:901b:cb15:8045:ada8:eb24:a157:4ab5	161.87.74.181
b51a:901b:cb15:8045:ada8:eb24:a157:4ab6	161.87.74.182
b51a:901b:cb15:8045:ada8:eb24:a157:4ab7	161.87.74.183
b51a:901b:cb15:8045:ada8:eb24:a157:4ab8	161.87.74.184
b51a:901b:cb15:8045:ada8:eb24:a157:4ab9	161.87.74.185
b51a:901b:cb15:8045:ada8:eb24:a157:4aba	161.87.74.186
b51a:901b:cb15:8045:ada8:eb24:a157:4abb	161.87.74.187
b51a:901b:cb15:8045:ada8:eb24:a157:4abc	161.87.74.188
b51a:901b:cb15:8045:ada8:eb24:a157:4abd	161.87.74.189
b51a:901b:cb15:8045:ada8:eb24:a157:4abe	161.87.74.190
b51a:901b:cb15:8045:ada8:eb24:a157:4abf	161.87.74.191
b51a:901b:cb15:8045:ada8:eb24:a157:4ac0	161.87.74.192
b51a:901b:cb15:8045:ada8:eb24:a157:4ac1	161.87.74.193
b51a:901b:cb15:8045:ada8:eb24:a157:4ac2	161.87.74.194
b51a:901b:cb15:8045:ada8:eb24:a157:4ac3	161.87.74.195
b51a:901b:cb15:8045:ada8:eb24:a157:4ac4	161.87.74.196
b51a:901b:cb15:8045:ada8:eb24:a157:4ac5	161.87.74.197
b51a:901b:cb15:8045:ada8:eb24:a157:4ac6	161.87.74.198
b51a:901b:cb15:8045:ada8:eb24:a157:4ac7	161.87.74.199
b51a:901b:cb15:8045:ada8:eb24:a157:4ac8	161.87.74.200
b51a:901b:cb15:8045:ada8:eb24:a157:4ac9	161.87.74.201
b51a:901b:cb15:8045:ada8:eb24:a157:4aca	161.87.74.202
b51a:901b:cb15:8045:ada8:eb24:a157:4acb	161.87.74.203
b51a:901b:cb15:8045:ada8:eb24:a157:4acc	161.87.74.204
b51a:901b:cb15:8045:ada8:eb24:a157:4acd	161.87.74.205
b51a:901b:cb15:8045:ada8:eb24:a157:4ace	161.87.74.206
b51a:901b:cb15:8045:ada8:eb24:a157:4acf	161.87.74.207
b51a:901b:cb15:8045:ada8:eb24:a157:4ad0	161.87.74.208
b51a:901b:cb15:8045:ada8:eb24:a157:4ad1	161.87.74.209
b51a:901b:cb15:8045:ada8:eb24:a157:4ad2	161.87.74.210
b51a:901b:cb15:8045:ada8:eb24:a157:4ad3	161.87.74.211
b51a:901b:cb15:8045:ada8:eb24:a157:4ad4	161.87.74.212
b51a:901b:cb15:8045:ada8:eb24:a157:4ad5	161.87.74.213
b51a:901b:cb15:8045:ada8:eb24:a157:4ad6	161.87.74.214
b51a:901b:cb15:8045:ada8:eb24:a157:4ad7	161.87.74.215
b51a:901b:cb15:8045:ada8:eb24:a157:4ad8	161.87.74.216
b51a:901b:cb15:8045:ada8:eb24:a157:4ad9	161.87.74.217
b51a:901b:cb15:8045:ada8:eb24:a157:4ada	161.87.74.218
b51a:901b:cb15:8045:ada8:eb24:a157:4adb	161.87.74.219
b51a:901b:cb15:8045:ada8:eb24:a157:4adc	161.87.74.220
b51a:901b:cb15:8045:ada8:eb24:a157:4add	161.87.74.221
b51a:901b:cb15:8045:ada8:eb24:a157:4ade	161.87.74.222
b51a:901b:cb15:8045:ada8:eb24:a157:4adf	161.87.74.223
b51a:901b:cb15:8045:ada8:eb24:a157:4ae0	161.87.74.224
b51a:901b:cb15:8045:ada8:eb24:a157:4ae1	161.87.74.225
b51a:901b:cb15:8045:ada8:eb24:a157:4ae2	161.87.74.226
b51a:901b:cb15:8045:ada8:eb24:a157:4ae3	161.87.74.227
b51a:901b:cb15:8045:ada8:eb24:a157:4ae4	161.87.74.228
b51a:901b:cb15:8045:ada8:eb24:a157:4ae5	161.87.74.229
b51a:901b:cb15:8045:ada8:eb24:a157:4ae6	161.87.74.230
b51a:901b:cb15:8045:ada8:eb24:a157:4ae7	161.87.74.231
b51a:901b:cb15:8045:ada8:eb24:a157:4ae8	161.87.74.232
b51a:901b:cb15:8045:ada8:eb24:a157:4ae9	161.87.74.233
b51a:901b:cb15:8045:ada8:eb24:a157:4aea	161.87.74.234
b51a:901b:cb15:8045:ada8:eb24:a157:4aeb	161.87.74.235
b51a:901b:cb15:8045:ada8:eb24:a157:4aec	161.87.74.236
b51a:901b:cb15:8045:ada8:eb24:a157:4aed	161.87.74.237
b51a:901b:cb15:8045:ada8:eb24:a157:4aee	161.87.74.238
b51a:901b:cb15:8045:ada8:eb24:a157:4aef	161.87.74.239
b51a:901b:cb15:8045:ada8:eb24:a157:4af0	161.87.74.240
b51a:901b:cb15:8045:ada8:eb24:a157:4af1	161.87.74.241
b51a:901b:cb15:8045:ada8:eb24:a157:4af2	161.87.74.242
b51a:901b:cb15:8045:ada8:eb24:a157:4af3	161.87.74.243
b51a:901b:cb15:8045:ada8:eb24:a157:4af4	161.87.74.244
b51a:901b:cb15:8045:ada8:eb24:a157:4af5	161.87.74.245
b51a:901b:cb15:8045:ada8:eb24:a157:4af6	161.87.74.246
b51a:901b:cb15:8045:ada8:eb24:a157:4af7	161.87.74.247
b51a:901b:cb15:8045:ada8:eb24:a157:4af8	161.87.74.248
b51a:901b:cb15:8045:ada8:eb24:a157:4af9	161.87.74.249
b51a:901b:cb15:8045:ada8:eb24:a157:4afa	161.87.74.250
b51a:901b:cb15:8045:ada8:eb24:a157:4afb	161.87.74.251
b51a:901b:cb15:8045:ada8:eb24:a157:4afc	161.87.74.252
b51a:901b:cb15:8045:ada8:eb24:a157:4afd	161.87.74.253
b51a:901b:cb15:8045:ada8:eb24:a157:4afe	161.87.74.254
b51a:901b:cb15:8045:ada8:eb24:a157:4aff	161.87.74.255

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.