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:ada8:7178:3155:a01	49.85.10.1
b51a:901b:cb15:8045:ada8:7178:3155:a02	49.85.10.2
b51a:901b:cb15:8045:ada8:7178:3155:a03	49.85.10.3
b51a:901b:cb15:8045:ada8:7178:3155:a04	49.85.10.4
b51a:901b:cb15:8045:ada8:7178:3155:a05	49.85.10.5
b51a:901b:cb15:8045:ada8:7178:3155:a06	49.85.10.6
b51a:901b:cb15:8045:ada8:7178:3155:a07	49.85.10.7
b51a:901b:cb15:8045:ada8:7178:3155:a08	49.85.10.8
b51a:901b:cb15:8045:ada8:7178:3155:a09	49.85.10.9
b51a:901b:cb15:8045:ada8:7178:3155:a0a	49.85.10.10
b51a:901b:cb15:8045:ada8:7178:3155:a0b	49.85.10.11
b51a:901b:cb15:8045:ada8:7178:3155:a0c	49.85.10.12
b51a:901b:cb15:8045:ada8:7178:3155:a0d	49.85.10.13
b51a:901b:cb15:8045:ada8:7178:3155:a0e	49.85.10.14
b51a:901b:cb15:8045:ada8:7178:3155:a0f	49.85.10.15
b51a:901b:cb15:8045:ada8:7178:3155:a10	49.85.10.16
b51a:901b:cb15:8045:ada8:7178:3155:a11	49.85.10.17
b51a:901b:cb15:8045:ada8:7178:3155:a12	49.85.10.18
b51a:901b:cb15:8045:ada8:7178:3155:a13	49.85.10.19
b51a:901b:cb15:8045:ada8:7178:3155:a14	49.85.10.20
b51a:901b:cb15:8045:ada8:7178:3155:a15	49.85.10.21
b51a:901b:cb15:8045:ada8:7178:3155:a16	49.85.10.22
b51a:901b:cb15:8045:ada8:7178:3155:a17	49.85.10.23
b51a:901b:cb15:8045:ada8:7178:3155:a18	49.85.10.24
b51a:901b:cb15:8045:ada8:7178:3155:a19	49.85.10.25
b51a:901b:cb15:8045:ada8:7178:3155:a1a	49.85.10.26
b51a:901b:cb15:8045:ada8:7178:3155:a1b	49.85.10.27
b51a:901b:cb15:8045:ada8:7178:3155:a1c	49.85.10.28
b51a:901b:cb15:8045:ada8:7178:3155:a1d	49.85.10.29
b51a:901b:cb15:8045:ada8:7178:3155:a1e	49.85.10.30
b51a:901b:cb15:8045:ada8:7178:3155:a1f	49.85.10.31
b51a:901b:cb15:8045:ada8:7178:3155:a20	49.85.10.32
b51a:901b:cb15:8045:ada8:7178:3155:a21	49.85.10.33
b51a:901b:cb15:8045:ada8:7178:3155:a22	49.85.10.34
b51a:901b:cb15:8045:ada8:7178:3155:a23	49.85.10.35
b51a:901b:cb15:8045:ada8:7178:3155:a24	49.85.10.36
b51a:901b:cb15:8045:ada8:7178:3155:a25	49.85.10.37
b51a:901b:cb15:8045:ada8:7178:3155:a26	49.85.10.38
b51a:901b:cb15:8045:ada8:7178:3155:a27	49.85.10.39
b51a:901b:cb15:8045:ada8:7178:3155:a28	49.85.10.40
b51a:901b:cb15:8045:ada8:7178:3155:a29	49.85.10.41
b51a:901b:cb15:8045:ada8:7178:3155:a2a	49.85.10.42
b51a:901b:cb15:8045:ada8:7178:3155:a2b	49.85.10.43
b51a:901b:cb15:8045:ada8:7178:3155:a2c	49.85.10.44
b51a:901b:cb15:8045:ada8:7178:3155:a2d	49.85.10.45
b51a:901b:cb15:8045:ada8:7178:3155:a2e	49.85.10.46
b51a:901b:cb15:8045:ada8:7178:3155:a2f	49.85.10.47
b51a:901b:cb15:8045:ada8:7178:3155:a30	49.85.10.48
b51a:901b:cb15:8045:ada8:7178:3155:a31	49.85.10.49
b51a:901b:cb15:8045:ada8:7178:3155:a32	49.85.10.50
b51a:901b:cb15:8045:ada8:7178:3155:a33	49.85.10.51
b51a:901b:cb15:8045:ada8:7178:3155:a34	49.85.10.52
b51a:901b:cb15:8045:ada8:7178:3155:a35	49.85.10.53
b51a:901b:cb15:8045:ada8:7178:3155:a36	49.85.10.54
b51a:901b:cb15:8045:ada8:7178:3155:a37	49.85.10.55
b51a:901b:cb15:8045:ada8:7178:3155:a38	49.85.10.56
b51a:901b:cb15:8045:ada8:7178:3155:a39	49.85.10.57
b51a:901b:cb15:8045:ada8:7178:3155:a3a	49.85.10.58
b51a:901b:cb15:8045:ada8:7178:3155:a3b	49.85.10.59
b51a:901b:cb15:8045:ada8:7178:3155:a3c	49.85.10.60

b51a:901b:cb15:8045:ada8:7178:3155:a3d	49.85.10.61
b51a:901b:cb15:8045:ada8:7178:3155:a3e	49.85.10.62
b51a:901b:cb15:8045:ada8:7178:3155:a3f	49.85.10.63
b51a:901b:cb15:8045:ada8:7178:3155:a40	49.85.10.64
b51a:901b:cb15:8045:ada8:7178:3155:a41	49.85.10.65
b51a:901b:cb15:8045:ada8:7178:3155:a42	49.85.10.66
b51a:901b:cb15:8045:ada8:7178:3155:a43	49.85.10.67
b51a:901b:cb15:8045:ada8:7178:3155:a44	49.85.10.68
b51a:901b:cb15:8045:ada8:7178:3155:a45	49.85.10.69
b51a:901b:cb15:8045:ada8:7178:3155:a46	49.85.10.70
b51a:901b:cb15:8045:ada8:7178:3155:a47	49.85.10.71
b51a:901b:cb15:8045:ada8:7178:3155:a48	49.85.10.72
b51a:901b:cb15:8045:ada8:7178:3155:a49	49.85.10.73
b51a:901b:cb15:8045:ada8:7178:3155:a4a	49.85.10.74
b51a:901b:cb15:8045:ada8:7178:3155:a4b	49.85.10.75
b51a:901b:cb15:8045:ada8:7178:3155:a4c	49.85.10.76
b51a:901b:cb15:8045:ada8:7178:3155:a4d	49.85.10.77
b51a:901b:cb15:8045:ada8:7178:3155:a4e	49.85.10.78
b51a:901b:cb15:8045:ada8:7178:3155:a4f	49.85.10.79
b51a:901b:cb15:8045:ada8:7178:3155:a50	49.85.10.80
b51a:901b:cb15:8045:ada8:7178:3155:a51	49.85.10.81
b51a:901b:cb15:8045:ada8:7178:3155:a52	49.85.10.82
b51a:901b:cb15:8045:ada8:7178:3155:a53	49.85.10.83
b51a:901b:cb15:8045:ada8:7178:3155:a54	49.85.10.84
b51a:901b:cb15:8045:ada8:7178:3155:a55	49.85.10.85
b51a:901b:cb15:8045:ada8:7178:3155:a56	49.85.10.86
b51a:901b:cb15:8045:ada8:7178:3155:a57	49.85.10.87
b51a:901b:cb15:8045:ada8:7178:3155:a58	49.85.10.88
b51a:901b:cb15:8045:ada8:7178:3155:a59	49.85.10.89
b51a:901b:cb15:8045:ada8:7178:3155:a5a	49.85.10.90
b51a:901b:cb15:8045:ada8:7178:3155:a5b	49.85.10.91
b51a:901b:cb15:8045:ada8:7178:3155:a5c	49.85.10.92
b51a:901b:cb15:8045:ada8:7178:3155:a5d	49.85.10.93
b51a:901b:cb15:8045:ada8:7178:3155:a5e	49.85.10.94
b51a:901b:cb15:8045:ada8:7178:3155:a5f	49.85.10.95
b51a:901b:cb15:8045:ada8:7178:3155:a60	49.85.10.96
b51a:901b:cb15:8045:ada8:7178:3155:a61	49.85.10.97
b51a:901b:cb15:8045:ada8:7178:3155:a62	49.85.10.98
b51a:901b:cb15:8045:ada8:7178:3155:a63	49.85.10.99
b51a:901b:cb15:8045:ada8:7178:3155:a64	49.85.10.100
b51a:901b:cb15:8045:ada8:7178:3155:a65	49.85.10.101
b51a:901b:cb15:8045:ada8:7178:3155:a66	49.85.10.102
b51a:901b:cb15:8045:ada8:7178:3155:a67	49.85.10.103
b51a:901b:cb15:8045:ada8:7178:3155:a68	49.85.10.104
b51a:901b:cb15:8045:ada8:7178:3155:a69	49.85.10.105
b51a:901b:cb15:8045:ada8:7178:3155:a6a	49.85.10.106
b51a:901b:cb15:8045:ada8:7178:3155:a6b	49.85.10.107
b51a:901b:cb15:8045:ada8:7178:3155:a6c	49.85.10.108
b51a:901b:cb15:8045:ada8:7178:3155:a6d	49.85.10.109
b51a:901b:cb15:8045:ada8:7178:3155:a6e	49.85.10.110
b51a:901b:cb15:8045:ada8:7178:3155:a6f	49.85.10.111
b51a:901b:cb15:8045:ada8:7178:3155:a70	49.85.10.112
b51a:901b:cb15:8045:ada8:7178:3155:a71	49.85.10.113
b51a:901b:cb15:8045:ada8:7178:3155:a72	49.85.10.114
b51a:901b:cb15:8045:ada8:7178:3155:a73	49.85.10.115
b51a:901b:cb15:8045:ada8:7178:3155:a74	49.85.10.116
b51a:901b:cb15:8045:ada8:7178:3155:a75	49.85.10.117
b51a:901b:cb15:8045:ada8:7178:3155:a76	49.85.10.118
b51a:901b:cb15:8045:ada8:7178:3155:a77	49.85.10.119
b51a:901b:cb15:8045:ada8:7178:3155:a78	49.85.10.120

b51a:901b:cb15:8045:ada8:7178:3155:a79	49.85.10.121
b51a:901b:cb15:8045:ada8:7178:3155:a7a	49.85.10.122
b51a:901b:cb15:8045:ada8:7178:3155:a7b	49.85.10.123
b51a:901b:cb15:8045:ada8:7178:3155:a7c	49.85.10.124
b51a:901b:cb15:8045:ada8:7178:3155:a7d	49.85.10.125
b51a:901b:cb15:8045:ada8:7178:3155:a7e	49.85.10.126
b51a:901b:cb15:8045:ada8:7178:3155:a7f	49.85.10.127
b51a:901b:cb15:8045:ada8:7178:3155:a80	49.85.10.128
b51a:901b:cb15:8045:ada8:7178:3155:a81	49.85.10.129
b51a:901b:cb15:8045:ada8:7178:3155:a82	49.85.10.130
b51a:901b:cb15:8045:ada8:7178:3155:a83	49.85.10.131
b51a:901b:cb15:8045:ada8:7178:3155:a84	49.85.10.132
b51a:901b:cb15:8045:ada8:7178:3155:a85	49.85.10.133
b51a:901b:cb15:8045:ada8:7178:3155:a86	49.85.10.134
b51a:901b:cb15:8045:ada8:7178:3155:a87	49.85.10.135
b51a:901b:cb15:8045:ada8:7178:3155:a88	49.85.10.136
b51a:901b:cb15:8045:ada8:7178:3155:a89	49.85.10.137
b51a:901b:cb15:8045:ada8:7178:3155:a8a	49.85.10.138
b51a:901b:cb15:8045:ada8:7178:3155:a8b	49.85.10.139
b51a:901b:cb15:8045:ada8:7178:3155:a8c	49.85.10.140
b51a:901b:cb15:8045:ada8:7178:3155:a8d	49.85.10.141
b51a:901b:cb15:8045:ada8:7178:3155:a8e	49.85.10.142
b51a:901b:cb15:8045:ada8:7178:3155:a8f	49.85.10.143
b51a:901b:cb15:8045:ada8:7178:3155:a90	49.85.10.144
b51a:901b:cb15:8045:ada8:7178:3155:a91	49.85.10.145
b51a:901b:cb15:8045:ada8:7178:3155:a92	49.85.10.146
b51a:901b:cb15:8045:ada8:7178:3155:a93	49.85.10.147
b51a:901b:cb15:8045:ada8:7178:3155:a94	49.85.10.148
b51a:901b:cb15:8045:ada8:7178:3155:a95	49.85.10.149
b51a:901b:cb15:8045:ada8:7178:3155:a96	49.85.10.150
b51a:901b:cb15:8045:ada8:7178:3155:a97	49.85.10.151
b51a:901b:cb15:8045:ada8:7178:3155:a98	49.85.10.152
b51a:901b:cb15:8045:ada8:7178:3155:a99	49.85.10.153
b51a:901b:cb15:8045:ada8:7178:3155:a9a	49.85.10.154
b51a:901b:cb15:8045:ada8:7178:3155:a9b	49.85.10.155
b51a:901b:cb15:8045:ada8:7178:3155:a9c	49.85.10.156
b51a:901b:cb15:8045:ada8:7178:3155:a9d	49.85.10.157
b51a:901b:cb15:8045:ada8:7178:3155:a9e	49.85.10.158
b51a:901b:cb15:8045:ada8:7178:3155:a9f	49.85.10.159
b51a:901b:cb15:8045:ada8:7178:3155:aa0	49.85.10.160
b51a:901b:cb15:8045:ada8:7178:3155:aa1	49.85.10.161
b51a:901b:cb15:8045:ada8:7178:3155:aa2	49.85.10.162
b51a:901b:cb15:8045:ada8:7178:3155:aa3	49.85.10.163
b51a:901b:cb15:8045:ada8:7178:3155:aa4	49.85.10.164
b51a:901b:cb15:8045:ada8:7178:3155:aa5	49.85.10.165
b51a:901b:cb15:8045:ada8:7178:3155:aa6	49.85.10.166
b51a:901b:cb15:8045:ada8:7178:3155:aa7	49.85.10.167
b51a:901b:cb15:8045:ada8:7178:3155:aa8	49.85.10.168
b51a:901b:cb15:8045:ada8:7178:3155:aa9	49.85.10.169
b51a:901b:cb15:8045:ada8:7178:3155:aaa	49.85.10.170
b51a:901b:cb15:8045:ada8:7178:3155:aab	49.85.10.171
b51a:901b:cb15:8045:ada8:7178:3155:aac	49.85.10.172
b51a:901b:cb15:8045:ada8:7178:3155:aad	49.85.10.173
b51a:901b:cb15:8045:ada8:7178:3155:aae	49.85.10.174
b51a:901b:cb15:8045:ada8:7178:3155:aaf	49.85.10.175
b51a:901b:cb15:8045:ada8:7178:3155:ab0	49.85.10.176
b51a:901b:cb15:8045:ada8:7178:3155:ab1	49.85.10.177
b51a:901b:cb15:8045:ada8:7178:3155:ab2	49.85.10.178
b51a:901b:cb15:8045:ada8:7178:3155:ab3	49.85.10.179
b51a:901b:cb15:8045:ada8:7178:3155:ab4	49.85.10.180

b51a:901b:cb15:8045:ada8:7178:3155:ab5	49.85.10.181
b51a:901b:cb15:8045:ada8:7178:3155:ab6	49.85.10.182
b51a:901b:cb15:8045:ada8:7178:3155:ab7	49.85.10.183
b51a:901b:cb15:8045:ada8:7178:3155:ab8	49.85.10.184
b51a:901b:cb15:8045:ada8:7178:3155:ab9	49.85.10.185
b51a:901b:cb15:8045:ada8:7178:3155:aba	49.85.10.186
b51a:901b:cb15:8045:ada8:7178:3155:abb	49.85.10.187
b51a:901b:cb15:8045:ada8:7178:3155:abc	49.85.10.188
b51a:901b:cb15:8045:ada8:7178:3155:abd	49.85.10.189
b51a:901b:cb15:8045:ada8:7178:3155:abe	49.85.10.190
b51a:901b:cb15:8045:ada8:7178:3155:abf	49.85.10.191
b51a:901b:cb15:8045:ada8:7178:3155:ac0	49.85.10.192
b51a:901b:cb15:8045:ada8:7178:3155:ac1	49.85.10.193
b51a:901b:cb15:8045:ada8:7178:3155:ac2	49.85.10.194
b51a:901b:cb15:8045:ada8:7178:3155:ac3	49.85.10.195
b51a:901b:cb15:8045:ada8:7178:3155:ac4	49.85.10.196
b51a:901b:cb15:8045:ada8:7178:3155:ac5	49.85.10.197
b51a:901b:cb15:8045:ada8:7178:3155:ac6	49.85.10.198
b51a:901b:cb15:8045:ada8:7178:3155:ac7	49.85.10.199
b51a:901b:cb15:8045:ada8:7178:3155:ac8	49.85.10.200
b51a:901b:cb15:8045:ada8:7178:3155:ac9	49.85.10.201
b51a:901b:cb15:8045:ada8:7178:3155:aca	49.85.10.202
b51a:901b:cb15:8045:ada8:7178:3155:acb	49.85.10.203
b51a:901b:cb15:8045:ada8:7178:3155:acc	49.85.10.204
b51a:901b:cb15:8045:ada8:7178:3155:acd	49.85.10.205
b51a:901b:cb15:8045:ada8:7178:3155:ace	49.85.10.206
b51a:901b:cb15:8045:ada8:7178:3155:acf	49.85.10.207
b51a:901b:cb15:8045:ada8:7178:3155:ad0	49.85.10.208
b51a:901b:cb15:8045:ada8:7178:3155:ad1	49.85.10.209
b51a:901b:cb15:8045:ada8:7178:3155:ad2	49.85.10.210
b51a:901b:cb15:8045:ada8:7178:3155:ad3	49.85.10.211
b51a:901b:cb15:8045:ada8:7178:3155:ad4	49.85.10.212
b51a:901b:cb15:8045:ada8:7178:3155:ad5	49.85.10.213
b51a:901b:cb15:8045:ada8:7178:3155:ad6	49.85.10.214
b51a:901b:cb15:8045:ada8:7178:3155:ad7	49.85.10.215
b51a:901b:cb15:8045:ada8:7178:3155:ad8	49.85.10.216
b51a:901b:cb15:8045:ada8:7178:3155:ad9	49.85.10.217
b51a:901b:cb15:8045:ada8:7178:3155:ada	49.85.10.218
b51a:901b:cb15:8045:ada8:7178:3155:adb	49.85.10.219
b51a:901b:cb15:8045:ada8:7178:3155:adc	49.85.10.220
b51a:901b:cb15:8045:ada8:7178:3155:add	49.85.10.221
b51a:901b:cb15:8045:ada8:7178:3155:ade	49.85.10.222
b51a:901b:cb15:8045:ada8:7178:3155:adf	49.85.10.223
b51a:901b:cb15:8045:ada8:7178:3155:ae0	49.85.10.224
b51a:901b:cb15:8045:ada8:7178:3155:ae1	49.85.10.225
b51a:901b:cb15:8045:ada8:7178:3155:ae2	49.85.10.226
b51a:901b:cb15:8045:ada8:7178:3155:ae3	49.85.10.227
b51a:901b:cb15:8045:ada8:7178:3155:ae4	49.85.10.228
b51a:901b:cb15:8045:ada8:7178:3155:ae5	49.85.10.229
b51a:901b:cb15:8045:ada8:7178:3155:ae6	49.85.10.230
b51a:901b:cb15:8045:ada8:7178:3155:ae7	49.85.10.231
b51a:901b:cb15:8045:ada8:7178:3155:ae8	49.85.10.232
b51a:901b:cb15:8045:ada8:7178:3155:ae9	49.85.10.233
b51a:901b:cb15:8045:ada8:7178:3155:aea	49.85.10.234
b51a:901b:cb15:8045:ada8:7178:3155:aeb	49.85.10.235
b51a:901b:cb15:8045:ada8:7178:3155:aec	49.85.10.236
b51a:901b:cb15:8045:ada8:7178:3155:aed	49.85.10.237
b51a:901b:cb15:8045:ada8:7178:3155:aee	49.85.10.238
b51a:901b:cb15:8045:ada8:7178:3155:aef	49.85.10.239
b51a:901b:cb15:8045:ada8:7178:3155:af0	49.85.10.240
b51a:901b:cb15:8045:ada8:7178:3155:af1	49.85.10.241
b51a:901b:cb15:8045:ada8:7178:3155:af2	49.85.10.242
b51a:901b:cb15:8045:ada8:7178:3155:af3	49.85.10.243
b51a:901b:cb15:8045:ada8:7178:3155:af4	49.85.10.244
b51a:901b:cb15:8045:ada8:7178:3155:af5	49.85.10.245
b51a:901b:cb15:8045:ada8:7178:3155:af6	49.85.10.246
b51a:901b:cb15:8045:ada8:7178:3155:af7	49.85.10.247
b51a:901b:cb15:8045:ada8:7178:3155:af8	49.85.10.248
b51a:901b:cb15:8045:ada8:7178:3155:af9	49.85.10.249
b51a:901b:cb15:8045:ada8:7178:3155:afa	49.85.10.250
b51a:901b:cb15:8045:ada8:7178:3155:afb	49.85.10.251
b51a:901b:cb15:8045:ada8:7178:3155:afc	49.85.10.252
b51a:901b:cb15:8045:ada8:7178:3155:afd	49.85.10.253
b51a:901b:cb15:8045:ada8:7178:3155:afe	49.85.10.254
b51a:901b:cb15:8045:ada8:7178:3155:aff	49.85.10.255

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.