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:ada8:7157:5045:ff01	80.69.255.1
b51a:901b:cb15:8045:ada8:7157:5045:ff02	80.69.255.2
b51a:901b:cb15:8045:ada8:7157:5045:ff03	80.69.255.3
b51a:901b:cb15:8045:ada8:7157:5045:ff04	80.69.255.4
b51a:901b:cb15:8045:ada8:7157:5045:ff05	80.69.255.5
b51a:901b:cb15:8045:ada8:7157:5045:ff06	80.69.255.6
b51a:901b:cb15:8045:ada8:7157:5045:ff07	80.69.255.7
b51a:901b:cb15:8045:ada8:7157:5045:ff08	80.69.255.8
b51a:901b:cb15:8045:ada8:7157:5045:ff09	80.69.255.9
b51a:901b:cb15:8045:ada8:7157:5045:ff0a	80.69.255.10
b51a:901b:cb15:8045:ada8:7157:5045:ff0b	80.69.255.11
b51a:901b:cb15:8045:ada8:7157:5045:ff0c	80.69.255.12
b51a:901b:cb15:8045:ada8:7157:5045:ff0d	80.69.255.13
b51a:901b:cb15:8045:ada8:7157:5045:ff0e	80.69.255.14
b51a:901b:cb15:8045:ada8:7157:5045:ff0f	80.69.255.15
b51a:901b:cb15:8045:ada8:7157:5045:ff10	80.69.255.16
b51a:901b:cb15:8045:ada8:7157:5045:ff11	80.69.255.17
b51a:901b:cb15:8045:ada8:7157:5045:ff12	80.69.255.18
b51a:901b:cb15:8045:ada8:7157:5045:ff13	80.69.255.19
b51a:901b:cb15:8045:ada8:7157:5045:ff14	80.69.255.20
b51a:901b:cb15:8045:ada8:7157:5045:ff15	80.69.255.21
b51a:901b:cb15:8045:ada8:7157:5045:ff16	80.69.255.22
b51a:901b:cb15:8045:ada8:7157:5045:ff17	80.69.255.23
b51a:901b:cb15:8045:ada8:7157:5045:ff18	80.69.255.24
b51a:901b:cb15:8045:ada8:7157:5045:ff19	80.69.255.25
b51a:901b:cb15:8045:ada8:7157:5045:ff1a	80.69.255.26
b51a:901b:cb15:8045:ada8:7157:5045:ff1b	80.69.255.27
b51a:901b:cb15:8045:ada8:7157:5045:ff1c	80.69.255.28
b51a:901b:cb15:8045:ada8:7157:5045:ff1d	80.69.255.29
b51a:901b:cb15:8045:ada8:7157:5045:ff1e	80.69.255.30
b51a:901b:cb15:8045:ada8:7157:5045:ff1f	80.69.255.31
b51a:901b:cb15:8045:ada8:7157:5045:ff20	80.69.255.32
b51a:901b:cb15:8045:ada8:7157:5045:ff21	80.69.255.33
b51a:901b:cb15:8045:ada8:7157:5045:ff22	80.69.255.34
b51a:901b:cb15:8045:ada8:7157:5045:ff23	80.69.255.35
b51a:901b:cb15:8045:ada8:7157:5045:ff24	80.69.255.36
b51a:901b:cb15:8045:ada8:7157:5045:ff25	80.69.255.37
b51a:901b:cb15:8045:ada8:7157:5045:ff26	80.69.255.38
b51a:901b:cb15:8045:ada8:7157:5045:ff27	80.69.255.39
b51a:901b:cb15:8045:ada8:7157:5045:ff28	80.69.255.40
b51a:901b:cb15:8045:ada8:7157:5045:ff29	80.69.255.41
b51a:901b:cb15:8045:ada8:7157:5045:ff2a	80.69.255.42
b51a:901b:cb15:8045:ada8:7157:5045:ff2b	80.69.255.43
b51a:901b:cb15:8045:ada8:7157:5045:ff2c	80.69.255.44
b51a:901b:cb15:8045:ada8:7157:5045:ff2d	80.69.255.45
b51a:901b:cb15:8045:ada8:7157:5045:ff2e	80.69.255.46
b51a:901b:cb15:8045:ada8:7157:5045:ff2f	80.69.255.47
b51a:901b:cb15:8045:ada8:7157:5045:ff30	80.69.255.48
b51a:901b:cb15:8045:ada8:7157:5045:ff31	80.69.255.49
b51a:901b:cb15:8045:ada8:7157:5045:ff32	80.69.255.50
b51a:901b:cb15:8045:ada8:7157:5045:ff33	80.69.255.51
b51a:901b:cb15:8045:ada8:7157:5045:ff34	80.69.255.52
b51a:901b:cb15:8045:ada8:7157:5045:ff35	80.69.255.53
b51a:901b:cb15:8045:ada8:7157:5045:ff36	80.69.255.54
b51a:901b:cb15:8045:ada8:7157:5045:ff37	80.69.255.55
b51a:901b:cb15:8045:ada8:7157:5045:ff38	80.69.255.56
b51a:901b:cb15:8045:ada8:7157:5045:ff39	80.69.255.57
b51a:901b:cb15:8045:ada8:7157:5045:ff3a	80.69.255.58
b51a:901b:cb15:8045:ada8:7157:5045:ff3b	80.69.255.59
b51a:901b:cb15:8045:ada8:7157:5045:ff3c	80.69.255.60

b51a:901b:cb15:8045:ada8:7157:5045:ff3d	80.69.255.61
b51a:901b:cb15:8045:ada8:7157:5045:ff3e	80.69.255.62
b51a:901b:cb15:8045:ada8:7157:5045:ff3f	80.69.255.63
b51a:901b:cb15:8045:ada8:7157:5045:ff40	80.69.255.64
b51a:901b:cb15:8045:ada8:7157:5045:ff41	80.69.255.65
b51a:901b:cb15:8045:ada8:7157:5045:ff42	80.69.255.66
b51a:901b:cb15:8045:ada8:7157:5045:ff43	80.69.255.67
b51a:901b:cb15:8045:ada8:7157:5045:ff44	80.69.255.68
b51a:901b:cb15:8045:ada8:7157:5045:ff45	80.69.255.69
b51a:901b:cb15:8045:ada8:7157:5045:ff46	80.69.255.70
b51a:901b:cb15:8045:ada8:7157:5045:ff47	80.69.255.71
b51a:901b:cb15:8045:ada8:7157:5045:ff48	80.69.255.72
b51a:901b:cb15:8045:ada8:7157:5045:ff49	80.69.255.73
b51a:901b:cb15:8045:ada8:7157:5045:ff4a	80.69.255.74
b51a:901b:cb15:8045:ada8:7157:5045:ff4b	80.69.255.75
b51a:901b:cb15:8045:ada8:7157:5045:ff4c	80.69.255.76
b51a:901b:cb15:8045:ada8:7157:5045:ff4d	80.69.255.77
b51a:901b:cb15:8045:ada8:7157:5045:ff4e	80.69.255.78
b51a:901b:cb15:8045:ada8:7157:5045:ff4f	80.69.255.79
b51a:901b:cb15:8045:ada8:7157:5045:ff50	80.69.255.80
b51a:901b:cb15:8045:ada8:7157:5045:ff51	80.69.255.81
b51a:901b:cb15:8045:ada8:7157:5045:ff52	80.69.255.82
b51a:901b:cb15:8045:ada8:7157:5045:ff53	80.69.255.83
b51a:901b:cb15:8045:ada8:7157:5045:ff54	80.69.255.84
b51a:901b:cb15:8045:ada8:7157:5045:ff55	80.69.255.85
b51a:901b:cb15:8045:ada8:7157:5045:ff56	80.69.255.86
b51a:901b:cb15:8045:ada8:7157:5045:ff57	80.69.255.87
b51a:901b:cb15:8045:ada8:7157:5045:ff58	80.69.255.88
b51a:901b:cb15:8045:ada8:7157:5045:ff59	80.69.255.89
b51a:901b:cb15:8045:ada8:7157:5045:ff5a	80.69.255.90
b51a:901b:cb15:8045:ada8:7157:5045:ff5b	80.69.255.91
b51a:901b:cb15:8045:ada8:7157:5045:ff5c	80.69.255.92
b51a:901b:cb15:8045:ada8:7157:5045:ff5d	80.69.255.93
b51a:901b:cb15:8045:ada8:7157:5045:ff5e	80.69.255.94
b51a:901b:cb15:8045:ada8:7157:5045:ff5f	80.69.255.95
b51a:901b:cb15:8045:ada8:7157:5045:ff60	80.69.255.96
b51a:901b:cb15:8045:ada8:7157:5045:ff61	80.69.255.97
b51a:901b:cb15:8045:ada8:7157:5045:ff62	80.69.255.98
b51a:901b:cb15:8045:ada8:7157:5045:ff63	80.69.255.99
b51a:901b:cb15:8045:ada8:7157:5045:ff64	80.69.255.100
b51a:901b:cb15:8045:ada8:7157:5045:ff65	80.69.255.101
b51a:901b:cb15:8045:ada8:7157:5045:ff66	80.69.255.102
b51a:901b:cb15:8045:ada8:7157:5045:ff67	80.69.255.103
b51a:901b:cb15:8045:ada8:7157:5045:ff68	80.69.255.104
b51a:901b:cb15:8045:ada8:7157:5045:ff69	80.69.255.105
b51a:901b:cb15:8045:ada8:7157:5045:ff6a	80.69.255.106
b51a:901b:cb15:8045:ada8:7157:5045:ff6b	80.69.255.107
b51a:901b:cb15:8045:ada8:7157:5045:ff6c	80.69.255.108
b51a:901b:cb15:8045:ada8:7157:5045:ff6d	80.69.255.109
b51a:901b:cb15:8045:ada8:7157:5045:ff6e	80.69.255.110
b51a:901b:cb15:8045:ada8:7157:5045:ff6f	80.69.255.111
b51a:901b:cb15:8045:ada8:7157:5045:ff70	80.69.255.112
b51a:901b:cb15:8045:ada8:7157:5045:ff71	80.69.255.113
b51a:901b:cb15:8045:ada8:7157:5045:ff72	80.69.255.114
b51a:901b:cb15:8045:ada8:7157:5045:ff73	80.69.255.115
b51a:901b:cb15:8045:ada8:7157:5045:ff74	80.69.255.116
b51a:901b:cb15:8045:ada8:7157:5045:ff75	80.69.255.117
b51a:901b:cb15:8045:ada8:7157:5045:ff76	80.69.255.118
b51a:901b:cb15:8045:ada8:7157:5045:ff77	80.69.255.119
b51a:901b:cb15:8045:ada8:7157:5045:ff78	80.69.255.120

b51a:901b:cb15:8045:ada8:7157:5045:ff79	80.69.255.121
b51a:901b:cb15:8045:ada8:7157:5045:ff7a	80.69.255.122
b51a:901b:cb15:8045:ada8:7157:5045:ff7b	80.69.255.123
b51a:901b:cb15:8045:ada8:7157:5045:ff7c	80.69.255.124
b51a:901b:cb15:8045:ada8:7157:5045:ff7d	80.69.255.125
b51a:901b:cb15:8045:ada8:7157:5045:ff7e	80.69.255.126
b51a:901b:cb15:8045:ada8:7157:5045:ff7f	80.69.255.127
b51a:901b:cb15:8045:ada8:7157:5045:ff80	80.69.255.128
b51a:901b:cb15:8045:ada8:7157:5045:ff81	80.69.255.129
b51a:901b:cb15:8045:ada8:7157:5045:ff82	80.69.255.130
b51a:901b:cb15:8045:ada8:7157:5045:ff83	80.69.255.131
b51a:901b:cb15:8045:ada8:7157:5045:ff84	80.69.255.132
b51a:901b:cb15:8045:ada8:7157:5045:ff85	80.69.255.133
b51a:901b:cb15:8045:ada8:7157:5045:ff86	80.69.255.134
b51a:901b:cb15:8045:ada8:7157:5045:ff87	80.69.255.135
b51a:901b:cb15:8045:ada8:7157:5045:ff88	80.69.255.136
b51a:901b:cb15:8045:ada8:7157:5045:ff89	80.69.255.137
b51a:901b:cb15:8045:ada8:7157:5045:ff8a	80.69.255.138
b51a:901b:cb15:8045:ada8:7157:5045:ff8b	80.69.255.139
b51a:901b:cb15:8045:ada8:7157:5045:ff8c	80.69.255.140
b51a:901b:cb15:8045:ada8:7157:5045:ff8d	80.69.255.141
b51a:901b:cb15:8045:ada8:7157:5045:ff8e	80.69.255.142
b51a:901b:cb15:8045:ada8:7157:5045:ff8f	80.69.255.143
b51a:901b:cb15:8045:ada8:7157:5045:ff90	80.69.255.144
b51a:901b:cb15:8045:ada8:7157:5045:ff91	80.69.255.145
b51a:901b:cb15:8045:ada8:7157:5045:ff92	80.69.255.146
b51a:901b:cb15:8045:ada8:7157:5045:ff93	80.69.255.147
b51a:901b:cb15:8045:ada8:7157:5045:ff94	80.69.255.148
b51a:901b:cb15:8045:ada8:7157:5045:ff95	80.69.255.149
b51a:901b:cb15:8045:ada8:7157:5045:ff96	80.69.255.150
b51a:901b:cb15:8045:ada8:7157:5045:ff97	80.69.255.151
b51a:901b:cb15:8045:ada8:7157:5045:ff98	80.69.255.152
b51a:901b:cb15:8045:ada8:7157:5045:ff99	80.69.255.153
b51a:901b:cb15:8045:ada8:7157:5045:ff9a	80.69.255.154
b51a:901b:cb15:8045:ada8:7157:5045:ff9b	80.69.255.155
b51a:901b:cb15:8045:ada8:7157:5045:ff9c	80.69.255.156
b51a:901b:cb15:8045:ada8:7157:5045:ff9d	80.69.255.157
b51a:901b:cb15:8045:ada8:7157:5045:ff9e	80.69.255.158
b51a:901b:cb15:8045:ada8:7157:5045:ff9f	80.69.255.159
b51a:901b:cb15:8045:ada8:7157:5045:ffa0	80.69.255.160
b51a:901b:cb15:8045:ada8:7157:5045:ffa1	80.69.255.161
b51a:901b:cb15:8045:ada8:7157:5045:ffa2	80.69.255.162
b51a:901b:cb15:8045:ada8:7157:5045:ffa3	80.69.255.163
b51a:901b:cb15:8045:ada8:7157:5045:ffa4	80.69.255.164
b51a:901b:cb15:8045:ada8:7157:5045:ffa5	80.69.255.165
b51a:901b:cb15:8045:ada8:7157:5045:ffa6	80.69.255.166
b51a:901b:cb15:8045:ada8:7157:5045:ffa7	80.69.255.167
b51a:901b:cb15:8045:ada8:7157:5045:ffa8	80.69.255.168
b51a:901b:cb15:8045:ada8:7157:5045:ffa9	80.69.255.169
b51a:901b:cb15:8045:ada8:7157:5045:ffaa	80.69.255.170
b51a:901b:cb15:8045:ada8:7157:5045:ffab	80.69.255.171
b51a:901b:cb15:8045:ada8:7157:5045:ffac	80.69.255.172
b51a:901b:cb15:8045:ada8:7157:5045:ffad	80.69.255.173
b51a:901b:cb15:8045:ada8:7157:5045:ffae	80.69.255.174
b51a:901b:cb15:8045:ada8:7157:5045:ffaf	80.69.255.175
b51a:901b:cb15:8045:ada8:7157:5045:ffb0	80.69.255.176
b51a:901b:cb15:8045:ada8:7157:5045:ffb1	80.69.255.177
b51a:901b:cb15:8045:ada8:7157:5045:ffb2	80.69.255.178
b51a:901b:cb15:8045:ada8:7157:5045:ffb3	80.69.255.179
b51a:901b:cb15:8045:ada8:7157:5045:ffb4	80.69.255.180

b51a:901b:cb15:8045:ada8:7157:5045:ffb5	80.69.255.181
b51a:901b:cb15:8045:ada8:7157:5045:ffb6	80.69.255.182
b51a:901b:cb15:8045:ada8:7157:5045:ffb7	80.69.255.183
b51a:901b:cb15:8045:ada8:7157:5045:ffb8	80.69.255.184
b51a:901b:cb15:8045:ada8:7157:5045:ffb9	80.69.255.185
b51a:901b:cb15:8045:ada8:7157:5045:ffba	80.69.255.186
b51a:901b:cb15:8045:ada8:7157:5045:ffbb	80.69.255.187
b51a:901b:cb15:8045:ada8:7157:5045:ffbc	80.69.255.188
b51a:901b:cb15:8045:ada8:7157:5045:ffbd	80.69.255.189
b51a:901b:cb15:8045:ada8:7157:5045:ffbe	80.69.255.190
b51a:901b:cb15:8045:ada8:7157:5045:ffbf	80.69.255.191
b51a:901b:cb15:8045:ada8:7157:5045:ffc0	80.69.255.192
b51a:901b:cb15:8045:ada8:7157:5045:ffc1	80.69.255.193
b51a:901b:cb15:8045:ada8:7157:5045:ffc2	80.69.255.194
b51a:901b:cb15:8045:ada8:7157:5045:ffc3	80.69.255.195
b51a:901b:cb15:8045:ada8:7157:5045:ffc4	80.69.255.196
b51a:901b:cb15:8045:ada8:7157:5045:ffc5	80.69.255.197
b51a:901b:cb15:8045:ada8:7157:5045:ffc6	80.69.255.198
b51a:901b:cb15:8045:ada8:7157:5045:ffc7	80.69.255.199
b51a:901b:cb15:8045:ada8:7157:5045:ffc8	80.69.255.200
b51a:901b:cb15:8045:ada8:7157:5045:ffc9	80.69.255.201
b51a:901b:cb15:8045:ada8:7157:5045:ffca	80.69.255.202
b51a:901b:cb15:8045:ada8:7157:5045:ffcb	80.69.255.203
b51a:901b:cb15:8045:ada8:7157:5045:ffcc	80.69.255.204
b51a:901b:cb15:8045:ada8:7157:5045:ffcd	80.69.255.205
b51a:901b:cb15:8045:ada8:7157:5045:ffce	80.69.255.206
b51a:901b:cb15:8045:ada8:7157:5045:ffcf	80.69.255.207
b51a:901b:cb15:8045:ada8:7157:5045:ffd0	80.69.255.208
b51a:901b:cb15:8045:ada8:7157:5045:ffd1	80.69.255.209
b51a:901b:cb15:8045:ada8:7157:5045:ffd2	80.69.255.210
b51a:901b:cb15:8045:ada8:7157:5045:ffd3	80.69.255.211
b51a:901b:cb15:8045:ada8:7157:5045:ffd4	80.69.255.212
b51a:901b:cb15:8045:ada8:7157:5045:ffd5	80.69.255.213
b51a:901b:cb15:8045:ada8:7157:5045:ffd6	80.69.255.214
b51a:901b:cb15:8045:ada8:7157:5045:ffd7	80.69.255.215
b51a:901b:cb15:8045:ada8:7157:5045:ffd8	80.69.255.216
b51a:901b:cb15:8045:ada8:7157:5045:ffd9	80.69.255.217
b51a:901b:cb15:8045:ada8:7157:5045:ffda	80.69.255.218
b51a:901b:cb15:8045:ada8:7157:5045:ffdb	80.69.255.219
b51a:901b:cb15:8045:ada8:7157:5045:ffdc	80.69.255.220
b51a:901b:cb15:8045:ada8:7157:5045:ffdd	80.69.255.221
b51a:901b:cb15:8045:ada8:7157:5045:ffde	80.69.255.222
b51a:901b:cb15:8045:ada8:7157:5045:ffdf	80.69.255.223
b51a:901b:cb15:8045:ada8:7157:5045:ffe0	80.69.255.224
b51a:901b:cb15:8045:ada8:7157:5045:ffe1	80.69.255.225
b51a:901b:cb15:8045:ada8:7157:5045:ffe2	80.69.255.226
b51a:901b:cb15:8045:ada8:7157:5045:ffe3	80.69.255.227
b51a:901b:cb15:8045:ada8:7157:5045:ffe4	80.69.255.228
b51a:901b:cb15:8045:ada8:7157:5045:ffe5	80.69.255.229
b51a:901b:cb15:8045:ada8:7157:5045:ffe6	80.69.255.230
b51a:901b:cb15:8045:ada8:7157:5045:ffe7	80.69.255.231
b51a:901b:cb15:8045:ada8:7157:5045:ffe8	80.69.255.232
b51a:901b:cb15:8045:ada8:7157:5045:ffe9	80.69.255.233
b51a:901b:cb15:8045:ada8:7157:5045:ffea	80.69.255.234
b51a:901b:cb15:8045:ada8:7157:5045:ffeb	80.69.255.235
b51a:901b:cb15:8045:ada8:7157:5045:ffec	80.69.255.236
b51a:901b:cb15:8045:ada8:7157:5045:ffed	80.69.255.237
b51a:901b:cb15:8045:ada8:7157:5045:ffee	80.69.255.238
b51a:901b:cb15:8045:ada8:7157:5045:ffef	80.69.255.239
b51a:901b:cb15:8045:ada8:7157:5045:fff0	80.69.255.240
b51a:901b:cb15:8045:ada8:7157:5045:fff1	80.69.255.241
b51a:901b:cb15:8045:ada8:7157:5045:fff2	80.69.255.242
b51a:901b:cb15:8045:ada8:7157:5045:fff3	80.69.255.243
b51a:901b:cb15:8045:ada8:7157:5045:fff4	80.69.255.244
b51a:901b:cb15:8045:ada8:7157:5045:fff5	80.69.255.245
b51a:901b:cb15:8045:ada8:7157:5045:fff6	80.69.255.246
b51a:901b:cb15:8045:ada8:7157:5045:fff7	80.69.255.247
b51a:901b:cb15:8045:ada8:7157:5045:fff8	80.69.255.248
b51a:901b:cb15:8045:ada8:7157:5045:fff9	80.69.255.249
b51a:901b:cb15:8045:ada8:7157:5045:fffa	80.69.255.250
b51a:901b:cb15:8045:ada8:7157:5045:fffb	80.69.255.251
b51a:901b:cb15:8045:ada8:7157:5045:fffc	80.69.255.252
b51a:901b:cb15:8045:ada8:7157:5045:fffd	80.69.255.253
b51a:901b:cb15:8045:ada8:7157:5045:fffe	80.69.255.254
b51a:901b:cb15:8045:ada8:7157:5045:ffff	80.69.255.255

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.