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
cb15:901b:8024:901b:91bc:cb15:acc8:ff01	172.200.255.1
cb15:901b:8024:901b:91bc:cb15:acc8:ff02	172.200.255.2
cb15:901b:8024:901b:91bc:cb15:acc8:ff03	172.200.255.3
cb15:901b:8024:901b:91bc:cb15:acc8:ff04	172.200.255.4
cb15:901b:8024:901b:91bc:cb15:acc8:ff05	172.200.255.5
cb15:901b:8024:901b:91bc:cb15:acc8:ff06	172.200.255.6
cb15:901b:8024:901b:91bc:cb15:acc8:ff07	172.200.255.7
cb15:901b:8024:901b:91bc:cb15:acc8:ff08	172.200.255.8
cb15:901b:8024:901b:91bc:cb15:acc8:ff09	172.200.255.9
cb15:901b:8024:901b:91bc:cb15:acc8:ff0a	172.200.255.10
cb15:901b:8024:901b:91bc:cb15:acc8:ff0b	172.200.255.11
cb15:901b:8024:901b:91bc:cb15:acc8:ff0c	172.200.255.12
cb15:901b:8024:901b:91bc:cb15:acc8:ff0d	172.200.255.13
cb15:901b:8024:901b:91bc:cb15:acc8:ff0e	172.200.255.14
cb15:901b:8024:901b:91bc:cb15:acc8:ff0f	172.200.255.15
cb15:901b:8024:901b:91bc:cb15:acc8:ff10	172.200.255.16
cb15:901b:8024:901b:91bc:cb15:acc8:ff11	172.200.255.17
cb15:901b:8024:901b:91bc:cb15:acc8:ff12	172.200.255.18
cb15:901b:8024:901b:91bc:cb15:acc8:ff13	172.200.255.19
cb15:901b:8024:901b:91bc:cb15:acc8:ff14	172.200.255.20
cb15:901b:8024:901b:91bc:cb15:acc8:ff15	172.200.255.21
cb15:901b:8024:901b:91bc:cb15:acc8:ff16	172.200.255.22
cb15:901b:8024:901b:91bc:cb15:acc8:ff17	172.200.255.23
cb15:901b:8024:901b:91bc:cb15:acc8:ff18	172.200.255.24
cb15:901b:8024:901b:91bc:cb15:acc8:ff19	172.200.255.25
cb15:901b:8024:901b:91bc:cb15:acc8:ff1a	172.200.255.26
cb15:901b:8024:901b:91bc:cb15:acc8:ff1b	172.200.255.27
cb15:901b:8024:901b:91bc:cb15:acc8:ff1c	172.200.255.28
cb15:901b:8024:901b:91bc:cb15:acc8:ff1d	172.200.255.29
cb15:901b:8024:901b:91bc:cb15:acc8:ff1e	172.200.255.30
cb15:901b:8024:901b:91bc:cb15:acc8:ff1f	172.200.255.31
cb15:901b:8024:901b:91bc:cb15:acc8:ff20	172.200.255.32
cb15:901b:8024:901b:91bc:cb15:acc8:ff21	172.200.255.33
cb15:901b:8024:901b:91bc:cb15:acc8:ff22	172.200.255.34
cb15:901b:8024:901b:91bc:cb15:acc8:ff23	172.200.255.35
cb15:901b:8024:901b:91bc:cb15:acc8:ff24	172.200.255.36
cb15:901b:8024:901b:91bc:cb15:acc8:ff25	172.200.255.37
cb15:901b:8024:901b:91bc:cb15:acc8:ff26	172.200.255.38
cb15:901b:8024:901b:91bc:cb15:acc8:ff27	172.200.255.39
cb15:901b:8024:901b:91bc:cb15:acc8:ff28	172.200.255.40
cb15:901b:8024:901b:91bc:cb15:acc8:ff29	172.200.255.41
cb15:901b:8024:901b:91bc:cb15:acc8:ff2a	172.200.255.42
cb15:901b:8024:901b:91bc:cb15:acc8:ff2b	172.200.255.43
cb15:901b:8024:901b:91bc:cb15:acc8:ff2c	172.200.255.44
cb15:901b:8024:901b:91bc:cb15:acc8:ff2d	172.200.255.45
cb15:901b:8024:901b:91bc:cb15:acc8:ff2e	172.200.255.46
cb15:901b:8024:901b:91bc:cb15:acc8:ff2f	172.200.255.47
cb15:901b:8024:901b:91bc:cb15:acc8:ff30	172.200.255.48
cb15:901b:8024:901b:91bc:cb15:acc8:ff31	172.200.255.49
cb15:901b:8024:901b:91bc:cb15:acc8:ff32	172.200.255.50
cb15:901b:8024:901b:91bc:cb15:acc8:ff33	172.200.255.51
cb15:901b:8024:901b:91bc:cb15:acc8:ff34	172.200.255.52
cb15:901b:8024:901b:91bc:cb15:acc8:ff35	172.200.255.53
cb15:901b:8024:901b:91bc:cb15:acc8:ff36	172.200.255.54
cb15:901b:8024:901b:91bc:cb15:acc8:ff37	172.200.255.55
cb15:901b:8024:901b:91bc:cb15:acc8:ff38	172.200.255.56
cb15:901b:8024:901b:91bc:cb15:acc8:ff39	172.200.255.57
cb15:901b:8024:901b:91bc:cb15:acc8:ff3a	172.200.255.58
cb15:901b:8024:901b:91bc:cb15:acc8:ff3b	172.200.255.59
cb15:901b:8024:901b:91bc:cb15:acc8:ff3c	172.200.255.60

cb15:901b:8024:901b:91bc:cb15:acc8:ff3d	172.200.255.61
cb15:901b:8024:901b:91bc:cb15:acc8:ff3e	172.200.255.62
cb15:901b:8024:901b:91bc:cb15:acc8:ff3f	172.200.255.63
cb15:901b:8024:901b:91bc:cb15:acc8:ff40	172.200.255.64
cb15:901b:8024:901b:91bc:cb15:acc8:ff41	172.200.255.65
cb15:901b:8024:901b:91bc:cb15:acc8:ff42	172.200.255.66
cb15:901b:8024:901b:91bc:cb15:acc8:ff43	172.200.255.67
cb15:901b:8024:901b:91bc:cb15:acc8:ff44	172.200.255.68
cb15:901b:8024:901b:91bc:cb15:acc8:ff45	172.200.255.69
cb15:901b:8024:901b:91bc:cb15:acc8:ff46	172.200.255.70
cb15:901b:8024:901b:91bc:cb15:acc8:ff47	172.200.255.71
cb15:901b:8024:901b:91bc:cb15:acc8:ff48	172.200.255.72
cb15:901b:8024:901b:91bc:cb15:acc8:ff49	172.200.255.73
cb15:901b:8024:901b:91bc:cb15:acc8:ff4a	172.200.255.74
cb15:901b:8024:901b:91bc:cb15:acc8:ff4b	172.200.255.75
cb15:901b:8024:901b:91bc:cb15:acc8:ff4c	172.200.255.76
cb15:901b:8024:901b:91bc:cb15:acc8:ff4d	172.200.255.77
cb15:901b:8024:901b:91bc:cb15:acc8:ff4e	172.200.255.78
cb15:901b:8024:901b:91bc:cb15:acc8:ff4f	172.200.255.79
cb15:901b:8024:901b:91bc:cb15:acc8:ff50	172.200.255.80
cb15:901b:8024:901b:91bc:cb15:acc8:ff51	172.200.255.81
cb15:901b:8024:901b:91bc:cb15:acc8:ff52	172.200.255.82
cb15:901b:8024:901b:91bc:cb15:acc8:ff53	172.200.255.83
cb15:901b:8024:901b:91bc:cb15:acc8:ff54	172.200.255.84
cb15:901b:8024:901b:91bc:cb15:acc8:ff55	172.200.255.85
cb15:901b:8024:901b:91bc:cb15:acc8:ff56	172.200.255.86
cb15:901b:8024:901b:91bc:cb15:acc8:ff57	172.200.255.87
cb15:901b:8024:901b:91bc:cb15:acc8:ff58	172.200.255.88
cb15:901b:8024:901b:91bc:cb15:acc8:ff59	172.200.255.89
cb15:901b:8024:901b:91bc:cb15:acc8:ff5a	172.200.255.90
cb15:901b:8024:901b:91bc:cb15:acc8:ff5b	172.200.255.91
cb15:901b:8024:901b:91bc:cb15:acc8:ff5c	172.200.255.92
cb15:901b:8024:901b:91bc:cb15:acc8:ff5d	172.200.255.93
cb15:901b:8024:901b:91bc:cb15:acc8:ff5e	172.200.255.94
cb15:901b:8024:901b:91bc:cb15:acc8:ff5f	172.200.255.95
cb15:901b:8024:901b:91bc:cb15:acc8:ff60	172.200.255.96
cb15:901b:8024:901b:91bc:cb15:acc8:ff61	172.200.255.97
cb15:901b:8024:901b:91bc:cb15:acc8:ff62	172.200.255.98
cb15:901b:8024:901b:91bc:cb15:acc8:ff63	172.200.255.99
cb15:901b:8024:901b:91bc:cb15:acc8:ff64	172.200.255.100
cb15:901b:8024:901b:91bc:cb15:acc8:ff65	172.200.255.101
cb15:901b:8024:901b:91bc:cb15:acc8:ff66	172.200.255.102
cb15:901b:8024:901b:91bc:cb15:acc8:ff67	172.200.255.103
cb15:901b:8024:901b:91bc:cb15:acc8:ff68	172.200.255.104
cb15:901b:8024:901b:91bc:cb15:acc8:ff69	172.200.255.105
cb15:901b:8024:901b:91bc:cb15:acc8:ff6a	172.200.255.106
cb15:901b:8024:901b:91bc:cb15:acc8:ff6b	172.200.255.107
cb15:901b:8024:901b:91bc:cb15:acc8:ff6c	172.200.255.108
cb15:901b:8024:901b:91bc:cb15:acc8:ff6d	172.200.255.109
cb15:901b:8024:901b:91bc:cb15:acc8:ff6e	172.200.255.110
cb15:901b:8024:901b:91bc:cb15:acc8:ff6f	172.200.255.111
cb15:901b:8024:901b:91bc:cb15:acc8:ff70	172.200.255.112
cb15:901b:8024:901b:91bc:cb15:acc8:ff71	172.200.255.113
cb15:901b:8024:901b:91bc:cb15:acc8:ff72	172.200.255.114
cb15:901b:8024:901b:91bc:cb15:acc8:ff73	172.200.255.115
cb15:901b:8024:901b:91bc:cb15:acc8:ff74	172.200.255.116
cb15:901b:8024:901b:91bc:cb15:acc8:ff75	172.200.255.117
cb15:901b:8024:901b:91bc:cb15:acc8:ff76	172.200.255.118
cb15:901b:8024:901b:91bc:cb15:acc8:ff77	172.200.255.119
cb15:901b:8024:901b:91bc:cb15:acc8:ff78	172.200.255.120

cb15:901b:8024:901b:91bc:cb15:acc8:ff79	172.200.255.121
cb15:901b:8024:901b:91bc:cb15:acc8:ff7a	172.200.255.122
cb15:901b:8024:901b:91bc:cb15:acc8:ff7b	172.200.255.123
cb15:901b:8024:901b:91bc:cb15:acc8:ff7c	172.200.255.124
cb15:901b:8024:901b:91bc:cb15:acc8:ff7d	172.200.255.125
cb15:901b:8024:901b:91bc:cb15:acc8:ff7e	172.200.255.126
cb15:901b:8024:901b:91bc:cb15:acc8:ff7f	172.200.255.127
cb15:901b:8024:901b:91bc:cb15:acc8:ff80	172.200.255.128
cb15:901b:8024:901b:91bc:cb15:acc8:ff81	172.200.255.129
cb15:901b:8024:901b:91bc:cb15:acc8:ff82	172.200.255.130
cb15:901b:8024:901b:91bc:cb15:acc8:ff83	172.200.255.131
cb15:901b:8024:901b:91bc:cb15:acc8:ff84	172.200.255.132
cb15:901b:8024:901b:91bc:cb15:acc8:ff85	172.200.255.133
cb15:901b:8024:901b:91bc:cb15:acc8:ff86	172.200.255.134
cb15:901b:8024:901b:91bc:cb15:acc8:ff87	172.200.255.135
cb15:901b:8024:901b:91bc:cb15:acc8:ff88	172.200.255.136
cb15:901b:8024:901b:91bc:cb15:acc8:ff89	172.200.255.137
cb15:901b:8024:901b:91bc:cb15:acc8:ff8a	172.200.255.138
cb15:901b:8024:901b:91bc:cb15:acc8:ff8b	172.200.255.139
cb15:901b:8024:901b:91bc:cb15:acc8:ff8c	172.200.255.140
cb15:901b:8024:901b:91bc:cb15:acc8:ff8d	172.200.255.141
cb15:901b:8024:901b:91bc:cb15:acc8:ff8e	172.200.255.142
cb15:901b:8024:901b:91bc:cb15:acc8:ff8f	172.200.255.143
cb15:901b:8024:901b:91bc:cb15:acc8:ff90	172.200.255.144
cb15:901b:8024:901b:91bc:cb15:acc8:ff91	172.200.255.145
cb15:901b:8024:901b:91bc:cb15:acc8:ff92	172.200.255.146
cb15:901b:8024:901b:91bc:cb15:acc8:ff93	172.200.255.147
cb15:901b:8024:901b:91bc:cb15:acc8:ff94	172.200.255.148
cb15:901b:8024:901b:91bc:cb15:acc8:ff95	172.200.255.149
cb15:901b:8024:901b:91bc:cb15:acc8:ff96	172.200.255.150
cb15:901b:8024:901b:91bc:cb15:acc8:ff97	172.200.255.151
cb15:901b:8024:901b:91bc:cb15:acc8:ff98	172.200.255.152
cb15:901b:8024:901b:91bc:cb15:acc8:ff99	172.200.255.153
cb15:901b:8024:901b:91bc:cb15:acc8:ff9a	172.200.255.154
cb15:901b:8024:901b:91bc:cb15:acc8:ff9b	172.200.255.155
cb15:901b:8024:901b:91bc:cb15:acc8:ff9c	172.200.255.156
cb15:901b:8024:901b:91bc:cb15:acc8:ff9d	172.200.255.157
cb15:901b:8024:901b:91bc:cb15:acc8:ff9e	172.200.255.158
cb15:901b:8024:901b:91bc:cb15:acc8:ff9f	172.200.255.159
cb15:901b:8024:901b:91bc:cb15:acc8:ffa0	172.200.255.160
cb15:901b:8024:901b:91bc:cb15:acc8:ffa1	172.200.255.161
cb15:901b:8024:901b:91bc:cb15:acc8:ffa2	172.200.255.162
cb15:901b:8024:901b:91bc:cb15:acc8:ffa3	172.200.255.163
cb15:901b:8024:901b:91bc:cb15:acc8:ffa4	172.200.255.164
cb15:901b:8024:901b:91bc:cb15:acc8:ffa5	172.200.255.165
cb15:901b:8024:901b:91bc:cb15:acc8:ffa6	172.200.255.166
cb15:901b:8024:901b:91bc:cb15:acc8:ffa7	172.200.255.167
cb15:901b:8024:901b:91bc:cb15:acc8:ffa8	172.200.255.168
cb15:901b:8024:901b:91bc:cb15:acc8:ffa9	172.200.255.169
cb15:901b:8024:901b:91bc:cb15:acc8:ffaa	172.200.255.170
cb15:901b:8024:901b:91bc:cb15:acc8:ffab	172.200.255.171
cb15:901b:8024:901b:91bc:cb15:acc8:ffac	172.200.255.172
cb15:901b:8024:901b:91bc:cb15:acc8:ffad	172.200.255.173
cb15:901b:8024:901b:91bc:cb15:acc8:ffae	172.200.255.174
cb15:901b:8024:901b:91bc:cb15:acc8:ffaf	172.200.255.175
cb15:901b:8024:901b:91bc:cb15:acc8:ffb0	172.200.255.176
cb15:901b:8024:901b:91bc:cb15:acc8:ffb1	172.200.255.177
cb15:901b:8024:901b:91bc:cb15:acc8:ffb2	172.200.255.178
cb15:901b:8024:901b:91bc:cb15:acc8:ffb3	172.200.255.179
cb15:901b:8024:901b:91bc:cb15:acc8:ffb4	172.200.255.180

cb15:901b:8024:901b:91bc:cb15:acc8:ffb5	172.200.255.181
cb15:901b:8024:901b:91bc:cb15:acc8:ffb6	172.200.255.182
cb15:901b:8024:901b:91bc:cb15:acc8:ffb7	172.200.255.183
cb15:901b:8024:901b:91bc:cb15:acc8:ffb8	172.200.255.184
cb15:901b:8024:901b:91bc:cb15:acc8:ffb9	172.200.255.185
cb15:901b:8024:901b:91bc:cb15:acc8:ffba	172.200.255.186
cb15:901b:8024:901b:91bc:cb15:acc8:ffbb	172.200.255.187
cb15:901b:8024:901b:91bc:cb15:acc8:ffbc	172.200.255.188
cb15:901b:8024:901b:91bc:cb15:acc8:ffbd	172.200.255.189
cb15:901b:8024:901b:91bc:cb15:acc8:ffbe	172.200.255.190
cb15:901b:8024:901b:91bc:cb15:acc8:ffbf	172.200.255.191
cb15:901b:8024:901b:91bc:cb15:acc8:ffc0	172.200.255.192
cb15:901b:8024:901b:91bc:cb15:acc8:ffc1	172.200.255.193
cb15:901b:8024:901b:91bc:cb15:acc8:ffc2	172.200.255.194
cb15:901b:8024:901b:91bc:cb15:acc8:ffc3	172.200.255.195
cb15:901b:8024:901b:91bc:cb15:acc8:ffc4	172.200.255.196
cb15:901b:8024:901b:91bc:cb15:acc8:ffc5	172.200.255.197
cb15:901b:8024:901b:91bc:cb15:acc8:ffc6	172.200.255.198
cb15:901b:8024:901b:91bc:cb15:acc8:ffc7	172.200.255.199
cb15:901b:8024:901b:91bc:cb15:acc8:ffc8	172.200.255.200
cb15:901b:8024:901b:91bc:cb15:acc8:ffc9	172.200.255.201
cb15:901b:8024:901b:91bc:cb15:acc8:ffca	172.200.255.202
cb15:901b:8024:901b:91bc:cb15:acc8:ffcb	172.200.255.203
cb15:901b:8024:901b:91bc:cb15:acc8:ffcc	172.200.255.204
cb15:901b:8024:901b:91bc:cb15:acc8:ffcd	172.200.255.205
cb15:901b:8024:901b:91bc:cb15:acc8:ffce	172.200.255.206
cb15:901b:8024:901b:91bc:cb15:acc8:ffcf	172.200.255.207
cb15:901b:8024:901b:91bc:cb15:acc8:ffd0	172.200.255.208
cb15:901b:8024:901b:91bc:cb15:acc8:ffd1	172.200.255.209
cb15:901b:8024:901b:91bc:cb15:acc8:ffd2	172.200.255.210
cb15:901b:8024:901b:91bc:cb15:acc8:ffd3	172.200.255.211
cb15:901b:8024:901b:91bc:cb15:acc8:ffd4	172.200.255.212
cb15:901b:8024:901b:91bc:cb15:acc8:ffd5	172.200.255.213
cb15:901b:8024:901b:91bc:cb15:acc8:ffd6	172.200.255.214
cb15:901b:8024:901b:91bc:cb15:acc8:ffd7	172.200.255.215
cb15:901b:8024:901b:91bc:cb15:acc8:ffd8	172.200.255.216
cb15:901b:8024:901b:91bc:cb15:acc8:ffd9	172.200.255.217
cb15:901b:8024:901b:91bc:cb15:acc8:ffda	172.200.255.218
cb15:901b:8024:901b:91bc:cb15:acc8:ffdb	172.200.255.219
cb15:901b:8024:901b:91bc:cb15:acc8:ffdc	172.200.255.220
cb15:901b:8024:901b:91bc:cb15:acc8:ffdd	172.200.255.221
cb15:901b:8024:901b:91bc:cb15:acc8:ffde	172.200.255.222
cb15:901b:8024:901b:91bc:cb15:acc8:ffdf	172.200.255.223
cb15:901b:8024:901b:91bc:cb15:acc8:ffe0	172.200.255.224
cb15:901b:8024:901b:91bc:cb15:acc8:ffe1	172.200.255.225
cb15:901b:8024:901b:91bc:cb15:acc8:ffe2	172.200.255.226
cb15:901b:8024:901b:91bc:cb15:acc8:ffe3	172.200.255.227
cb15:901b:8024:901b:91bc:cb15:acc8:ffe4	172.200.255.228
cb15:901b:8024:901b:91bc:cb15:acc8:ffe5	172.200.255.229
cb15:901b:8024:901b:91bc:cb15:acc8:ffe6	172.200.255.230
cb15:901b:8024:901b:91bc:cb15:acc8:ffe7	172.200.255.231
cb15:901b:8024:901b:91bc:cb15:acc8:ffe8	172.200.255.232
cb15:901b:8024:901b:91bc:cb15:acc8:ffe9	172.200.255.233
cb15:901b:8024:901b:91bc:cb15:acc8:ffea	172.200.255.234
cb15:901b:8024:901b:91bc:cb15:acc8:ffeb	172.200.255.235
cb15:901b:8024:901b:91bc:cb15:acc8:ffec	172.200.255.236
cb15:901b:8024:901b:91bc:cb15:acc8:ffed	172.200.255.237
cb15:901b:8024:901b:91bc:cb15:acc8:ffee	172.200.255.238
cb15:901b:8024:901b:91bc:cb15:acc8:ffef	172.200.255.239
cb15:901b:8024:901b:91bc:cb15:acc8:fff0	172.200.255.240
cb15:901b:8024:901b:91bc:cb15:acc8:fff1	172.200.255.241
cb15:901b:8024:901b:91bc:cb15:acc8:fff2	172.200.255.242
cb15:901b:8024:901b:91bc:cb15:acc8:fff3	172.200.255.243
cb15:901b:8024:901b:91bc:cb15:acc8:fff4	172.200.255.244
cb15:901b:8024:901b:91bc:cb15:acc8:fff5	172.200.255.245
cb15:901b:8024:901b:91bc:cb15:acc8:fff6	172.200.255.246
cb15:901b:8024:901b:91bc:cb15:acc8:fff7	172.200.255.247
cb15:901b:8024:901b:91bc:cb15:acc8:fff8	172.200.255.248
cb15:901b:8024:901b:91bc:cb15:acc8:fff9	172.200.255.249
cb15:901b:8024:901b:91bc:cb15:acc8:fffa	172.200.255.250
cb15:901b:8024:901b:91bc:cb15:acc8:fffb	172.200.255.251
cb15:901b:8024:901b:91bc:cb15:acc8:fffc	172.200.255.252
cb15:901b:8024:901b:91bc:cb15:acc8:fffd	172.200.255.253
cb15:901b:8024:901b:91bc:cb15:acc8:fffe	172.200.255.254
cb15:901b:8024:901b:91bc:cb15:acc8:ffff	172.200.255.255

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.