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:d157:4024:ada9:b221:a624:fe01	166.36.254.1
cb15:901b:d157:4024:ada9:b221:a624:fe02	166.36.254.2
cb15:901b:d157:4024:ada9:b221:a624:fe03	166.36.254.3
cb15:901b:d157:4024:ada9:b221:a624:fe04	166.36.254.4
cb15:901b:d157:4024:ada9:b221:a624:fe05	166.36.254.5
cb15:901b:d157:4024:ada9:b221:a624:fe06	166.36.254.6
cb15:901b:d157:4024:ada9:b221:a624:fe07	166.36.254.7
cb15:901b:d157:4024:ada9:b221:a624:fe08	166.36.254.8
cb15:901b:d157:4024:ada9:b221:a624:fe09	166.36.254.9
cb15:901b:d157:4024:ada9:b221:a624:fe0a	166.36.254.10
cb15:901b:d157:4024:ada9:b221:a624:fe0b	166.36.254.11
cb15:901b:d157:4024:ada9:b221:a624:fe0c	166.36.254.12
cb15:901b:d157:4024:ada9:b221:a624:fe0d	166.36.254.13
cb15:901b:d157:4024:ada9:b221:a624:fe0e	166.36.254.14
cb15:901b:d157:4024:ada9:b221:a624:fe0f	166.36.254.15
cb15:901b:d157:4024:ada9:b221:a624:fe10	166.36.254.16
cb15:901b:d157:4024:ada9:b221:a624:fe11	166.36.254.17
cb15:901b:d157:4024:ada9:b221:a624:fe12	166.36.254.18
cb15:901b:d157:4024:ada9:b221:a624:fe13	166.36.254.19
cb15:901b:d157:4024:ada9:b221:a624:fe14	166.36.254.20
cb15:901b:d157:4024:ada9:b221:a624:fe15	166.36.254.21
cb15:901b:d157:4024:ada9:b221:a624:fe16	166.36.254.22
cb15:901b:d157:4024:ada9:b221:a624:fe17	166.36.254.23
cb15:901b:d157:4024:ada9:b221:a624:fe18	166.36.254.24
cb15:901b:d157:4024:ada9:b221:a624:fe19	166.36.254.25
cb15:901b:d157:4024:ada9:b221:a624:fe1a	166.36.254.26
cb15:901b:d157:4024:ada9:b221:a624:fe1b	166.36.254.27
cb15:901b:d157:4024:ada9:b221:a624:fe1c	166.36.254.28
cb15:901b:d157:4024:ada9:b221:a624:fe1d	166.36.254.29
cb15:901b:d157:4024:ada9:b221:a624:fe1e	166.36.254.30
cb15:901b:d157:4024:ada9:b221:a624:fe1f	166.36.254.31
cb15:901b:d157:4024:ada9:b221:a624:fe20	166.36.254.32
cb15:901b:d157:4024:ada9:b221:a624:fe21	166.36.254.33
cb15:901b:d157:4024:ada9:b221:a624:fe22	166.36.254.34
cb15:901b:d157:4024:ada9:b221:a624:fe23	166.36.254.35
cb15:901b:d157:4024:ada9:b221:a624:fe24	166.36.254.36
cb15:901b:d157:4024:ada9:b221:a624:fe25	166.36.254.37
cb15:901b:d157:4024:ada9:b221:a624:fe26	166.36.254.38
cb15:901b:d157:4024:ada9:b221:a624:fe27	166.36.254.39
cb15:901b:d157:4024:ada9:b221:a624:fe28	166.36.254.40
cb15:901b:d157:4024:ada9:b221:a624:fe29	166.36.254.41
cb15:901b:d157:4024:ada9:b221:a624:fe2a	166.36.254.42
cb15:901b:d157:4024:ada9:b221:a624:fe2b	166.36.254.43
cb15:901b:d157:4024:ada9:b221:a624:fe2c	166.36.254.44
cb15:901b:d157:4024:ada9:b221:a624:fe2d	166.36.254.45
cb15:901b:d157:4024:ada9:b221:a624:fe2e	166.36.254.46
cb15:901b:d157:4024:ada9:b221:a624:fe2f	166.36.254.47
cb15:901b:d157:4024:ada9:b221:a624:fe30	166.36.254.48
cb15:901b:d157:4024:ada9:b221:a624:fe31	166.36.254.49
cb15:901b:d157:4024:ada9:b221:a624:fe32	166.36.254.50
cb15:901b:d157:4024:ada9:b221:a624:fe33	166.36.254.51
cb15:901b:d157:4024:ada9:b221:a624:fe34	166.36.254.52
cb15:901b:d157:4024:ada9:b221:a624:fe35	166.36.254.53
cb15:901b:d157:4024:ada9:b221:a624:fe36	166.36.254.54
cb15:901b:d157:4024:ada9:b221:a624:fe37	166.36.254.55
cb15:901b:d157:4024:ada9:b221:a624:fe38	166.36.254.56
cb15:901b:d157:4024:ada9:b221:a624:fe39	166.36.254.57
cb15:901b:d157:4024:ada9:b221:a624:fe3a	166.36.254.58
cb15:901b:d157:4024:ada9:b221:a624:fe3b	166.36.254.59
cb15:901b:d157:4024:ada9:b221:a624:fe3c	166.36.254.60

cb15:901b:d157:4024:ada9:b221:a624:fe3d	166.36.254.61
cb15:901b:d157:4024:ada9:b221:a624:fe3e	166.36.254.62
cb15:901b:d157:4024:ada9:b221:a624:fe3f	166.36.254.63
cb15:901b:d157:4024:ada9:b221:a624:fe40	166.36.254.64
cb15:901b:d157:4024:ada9:b221:a624:fe41	166.36.254.65
cb15:901b:d157:4024:ada9:b221:a624:fe42	166.36.254.66
cb15:901b:d157:4024:ada9:b221:a624:fe43	166.36.254.67
cb15:901b:d157:4024:ada9:b221:a624:fe44	166.36.254.68
cb15:901b:d157:4024:ada9:b221:a624:fe45	166.36.254.69
cb15:901b:d157:4024:ada9:b221:a624:fe46	166.36.254.70
cb15:901b:d157:4024:ada9:b221:a624:fe47	166.36.254.71
cb15:901b:d157:4024:ada9:b221:a624:fe48	166.36.254.72
cb15:901b:d157:4024:ada9:b221:a624:fe49	166.36.254.73
cb15:901b:d157:4024:ada9:b221:a624:fe4a	166.36.254.74
cb15:901b:d157:4024:ada9:b221:a624:fe4b	166.36.254.75
cb15:901b:d157:4024:ada9:b221:a624:fe4c	166.36.254.76
cb15:901b:d157:4024:ada9:b221:a624:fe4d	166.36.254.77
cb15:901b:d157:4024:ada9:b221:a624:fe4e	166.36.254.78
cb15:901b:d157:4024:ada9:b221:a624:fe4f	166.36.254.79
cb15:901b:d157:4024:ada9:b221:a624:fe50	166.36.254.80
cb15:901b:d157:4024:ada9:b221:a624:fe51	166.36.254.81
cb15:901b:d157:4024:ada9:b221:a624:fe52	166.36.254.82
cb15:901b:d157:4024:ada9:b221:a624:fe53	166.36.254.83
cb15:901b:d157:4024:ada9:b221:a624:fe54	166.36.254.84
cb15:901b:d157:4024:ada9:b221:a624:fe55	166.36.254.85
cb15:901b:d157:4024:ada9:b221:a624:fe56	166.36.254.86
cb15:901b:d157:4024:ada9:b221:a624:fe57	166.36.254.87
cb15:901b:d157:4024:ada9:b221:a624:fe58	166.36.254.88
cb15:901b:d157:4024:ada9:b221:a624:fe59	166.36.254.89
cb15:901b:d157:4024:ada9:b221:a624:fe5a	166.36.254.90
cb15:901b:d157:4024:ada9:b221:a624:fe5b	166.36.254.91
cb15:901b:d157:4024:ada9:b221:a624:fe5c	166.36.254.92
cb15:901b:d157:4024:ada9:b221:a624:fe5d	166.36.254.93
cb15:901b:d157:4024:ada9:b221:a624:fe5e	166.36.254.94
cb15:901b:d157:4024:ada9:b221:a624:fe5f	166.36.254.95
cb15:901b:d157:4024:ada9:b221:a624:fe60	166.36.254.96
cb15:901b:d157:4024:ada9:b221:a624:fe61	166.36.254.97
cb15:901b:d157:4024:ada9:b221:a624:fe62	166.36.254.98
cb15:901b:d157:4024:ada9:b221:a624:fe63	166.36.254.99
cb15:901b:d157:4024:ada9:b221:a624:fe64	166.36.254.100
cb15:901b:d157:4024:ada9:b221:a624:fe65	166.36.254.101
cb15:901b:d157:4024:ada9:b221:a624:fe66	166.36.254.102
cb15:901b:d157:4024:ada9:b221:a624:fe67	166.36.254.103
cb15:901b:d157:4024:ada9:b221:a624:fe68	166.36.254.104
cb15:901b:d157:4024:ada9:b221:a624:fe69	166.36.254.105
cb15:901b:d157:4024:ada9:b221:a624:fe6a	166.36.254.106
cb15:901b:d157:4024:ada9:b221:a624:fe6b	166.36.254.107
cb15:901b:d157:4024:ada9:b221:a624:fe6c	166.36.254.108
cb15:901b:d157:4024:ada9:b221:a624:fe6d	166.36.254.109
cb15:901b:d157:4024:ada9:b221:a624:fe6e	166.36.254.110
cb15:901b:d157:4024:ada9:b221:a624:fe6f	166.36.254.111
cb15:901b:d157:4024:ada9:b221:a624:fe70	166.36.254.112
cb15:901b:d157:4024:ada9:b221:a624:fe71	166.36.254.113
cb15:901b:d157:4024:ada9:b221:a624:fe72	166.36.254.114
cb15:901b:d157:4024:ada9:b221:a624:fe73	166.36.254.115
cb15:901b:d157:4024:ada9:b221:a624:fe74	166.36.254.116
cb15:901b:d157:4024:ada9:b221:a624:fe75	166.36.254.117
cb15:901b:d157:4024:ada9:b221:a624:fe76	166.36.254.118
cb15:901b:d157:4024:ada9:b221:a624:fe77	166.36.254.119
cb15:901b:d157:4024:ada9:b221:a624:fe78	166.36.254.120

cb15:901b:d157:4024:ada9:b221:a624:fe79	166.36.254.121
cb15:901b:d157:4024:ada9:b221:a624:fe7a	166.36.254.122
cb15:901b:d157:4024:ada9:b221:a624:fe7b	166.36.254.123
cb15:901b:d157:4024:ada9:b221:a624:fe7c	166.36.254.124
cb15:901b:d157:4024:ada9:b221:a624:fe7d	166.36.254.125
cb15:901b:d157:4024:ada9:b221:a624:fe7e	166.36.254.126
cb15:901b:d157:4024:ada9:b221:a624:fe7f	166.36.254.127
cb15:901b:d157:4024:ada9:b221:a624:fe80	166.36.254.128
cb15:901b:d157:4024:ada9:b221:a624:fe81	166.36.254.129
cb15:901b:d157:4024:ada9:b221:a624:fe82	166.36.254.130
cb15:901b:d157:4024:ada9:b221:a624:fe83	166.36.254.131
cb15:901b:d157:4024:ada9:b221:a624:fe84	166.36.254.132
cb15:901b:d157:4024:ada9:b221:a624:fe85	166.36.254.133
cb15:901b:d157:4024:ada9:b221:a624:fe86	166.36.254.134
cb15:901b:d157:4024:ada9:b221:a624:fe87	166.36.254.135
cb15:901b:d157:4024:ada9:b221:a624:fe88	166.36.254.136
cb15:901b:d157:4024:ada9:b221:a624:fe89	166.36.254.137
cb15:901b:d157:4024:ada9:b221:a624:fe8a	166.36.254.138
cb15:901b:d157:4024:ada9:b221:a624:fe8b	166.36.254.139
cb15:901b:d157:4024:ada9:b221:a624:fe8c	166.36.254.140
cb15:901b:d157:4024:ada9:b221:a624:fe8d	166.36.254.141
cb15:901b:d157:4024:ada9:b221:a624:fe8e	166.36.254.142
cb15:901b:d157:4024:ada9:b221:a624:fe8f	166.36.254.143
cb15:901b:d157:4024:ada9:b221:a624:fe90	166.36.254.144
cb15:901b:d157:4024:ada9:b221:a624:fe91	166.36.254.145
cb15:901b:d157:4024:ada9:b221:a624:fe92	166.36.254.146
cb15:901b:d157:4024:ada9:b221:a624:fe93	166.36.254.147
cb15:901b:d157:4024:ada9:b221:a624:fe94	166.36.254.148
cb15:901b:d157:4024:ada9:b221:a624:fe95	166.36.254.149
cb15:901b:d157:4024:ada9:b221:a624:fe96	166.36.254.150
cb15:901b:d157:4024:ada9:b221:a624:fe97	166.36.254.151
cb15:901b:d157:4024:ada9:b221:a624:fe98	166.36.254.152
cb15:901b:d157:4024:ada9:b221:a624:fe99	166.36.254.153
cb15:901b:d157:4024:ada9:b221:a624:fe9a	166.36.254.154
cb15:901b:d157:4024:ada9:b221:a624:fe9b	166.36.254.155
cb15:901b:d157:4024:ada9:b221:a624:fe9c	166.36.254.156
cb15:901b:d157:4024:ada9:b221:a624:fe9d	166.36.254.157
cb15:901b:d157:4024:ada9:b221:a624:fe9e	166.36.254.158
cb15:901b:d157:4024:ada9:b221:a624:fe9f	166.36.254.159
cb15:901b:d157:4024:ada9:b221:a624:fea0	166.36.254.160
cb15:901b:d157:4024:ada9:b221:a624:fea1	166.36.254.161
cb15:901b:d157:4024:ada9:b221:a624:fea2	166.36.254.162
cb15:901b:d157:4024:ada9:b221:a624:fea3	166.36.254.163
cb15:901b:d157:4024:ada9:b221:a624:fea4	166.36.254.164
cb15:901b:d157:4024:ada9:b221:a624:fea5	166.36.254.165
cb15:901b:d157:4024:ada9:b221:a624:fea6	166.36.254.166
cb15:901b:d157:4024:ada9:b221:a624:fea7	166.36.254.167
cb15:901b:d157:4024:ada9:b221:a624:fea8	166.36.254.168
cb15:901b:d157:4024:ada9:b221:a624:fea9	166.36.254.169
cb15:901b:d157:4024:ada9:b221:a624:feaa	166.36.254.170
cb15:901b:d157:4024:ada9:b221:a624:feab	166.36.254.171
cb15:901b:d157:4024:ada9:b221:a624:feac	166.36.254.172
cb15:901b:d157:4024:ada9:b221:a624:fead	166.36.254.173
cb15:901b:d157:4024:ada9:b221:a624:feae	166.36.254.174
cb15:901b:d157:4024:ada9:b221:a624:feaf	166.36.254.175
cb15:901b:d157:4024:ada9:b221:a624:feb0	166.36.254.176
cb15:901b:d157:4024:ada9:b221:a624:feb1	166.36.254.177
cb15:901b:d157:4024:ada9:b221:a624:feb2	166.36.254.178
cb15:901b:d157:4024:ada9:b221:a624:feb3	166.36.254.179
cb15:901b:d157:4024:ada9:b221:a624:feb4	166.36.254.180

cb15:901b:d157:4024:ada9:b221:a624:feb5	166.36.254.181
cb15:901b:d157:4024:ada9:b221:a624:feb6	166.36.254.182
cb15:901b:d157:4024:ada9:b221:a624:feb7	166.36.254.183
cb15:901b:d157:4024:ada9:b221:a624:feb8	166.36.254.184
cb15:901b:d157:4024:ada9:b221:a624:feb9	166.36.254.185
cb15:901b:d157:4024:ada9:b221:a624:feba	166.36.254.186
cb15:901b:d157:4024:ada9:b221:a624:febb	166.36.254.187
cb15:901b:d157:4024:ada9:b221:a624:febc	166.36.254.188
cb15:901b:d157:4024:ada9:b221:a624:febd	166.36.254.189
cb15:901b:d157:4024:ada9:b221:a624:febe	166.36.254.190
cb15:901b:d157:4024:ada9:b221:a624:febf	166.36.254.191
cb15:901b:d157:4024:ada9:b221:a624:fec0	166.36.254.192
cb15:901b:d157:4024:ada9:b221:a624:fec1	166.36.254.193
cb15:901b:d157:4024:ada9:b221:a624:fec2	166.36.254.194
cb15:901b:d157:4024:ada9:b221:a624:fec3	166.36.254.195
cb15:901b:d157:4024:ada9:b221:a624:fec4	166.36.254.196
cb15:901b:d157:4024:ada9:b221:a624:fec5	166.36.254.197
cb15:901b:d157:4024:ada9:b221:a624:fec6	166.36.254.198
cb15:901b:d157:4024:ada9:b221:a624:fec7	166.36.254.199
cb15:901b:d157:4024:ada9:b221:a624:fec8	166.36.254.200
cb15:901b:d157:4024:ada9:b221:a624:fec9	166.36.254.201
cb15:901b:d157:4024:ada9:b221:a624:feca	166.36.254.202
cb15:901b:d157:4024:ada9:b221:a624:fecb	166.36.254.203
cb15:901b:d157:4024:ada9:b221:a624:fecc	166.36.254.204
cb15:901b:d157:4024:ada9:b221:a624:fecd	166.36.254.205
cb15:901b:d157:4024:ada9:b221:a624:fece	166.36.254.206
cb15:901b:d157:4024:ada9:b221:a624:fecf	166.36.254.207
cb15:901b:d157:4024:ada9:b221:a624:fed0	166.36.254.208
cb15:901b:d157:4024:ada9:b221:a624:fed1	166.36.254.209
cb15:901b:d157:4024:ada9:b221:a624:fed2	166.36.254.210
cb15:901b:d157:4024:ada9:b221:a624:fed3	166.36.254.211
cb15:901b:d157:4024:ada9:b221:a624:fed4	166.36.254.212
cb15:901b:d157:4024:ada9:b221:a624:fed5	166.36.254.213
cb15:901b:d157:4024:ada9:b221:a624:fed6	166.36.254.214
cb15:901b:d157:4024:ada9:b221:a624:fed7	166.36.254.215
cb15:901b:d157:4024:ada9:b221:a624:fed8	166.36.254.216
cb15:901b:d157:4024:ada9:b221:a624:fed9	166.36.254.217
cb15:901b:d157:4024:ada9:b221:a624:feda	166.36.254.218
cb15:901b:d157:4024:ada9:b221:a624:fedb	166.36.254.219
cb15:901b:d157:4024:ada9:b221:a624:fedc	166.36.254.220
cb15:901b:d157:4024:ada9:b221:a624:fedd	166.36.254.221
cb15:901b:d157:4024:ada9:b221:a624:fede	166.36.254.222
cb15:901b:d157:4024:ada9:b221:a624:fedf	166.36.254.223
cb15:901b:d157:4024:ada9:b221:a624:fee0	166.36.254.224
cb15:901b:d157:4024:ada9:b221:a624:fee1	166.36.254.225
cb15:901b:d157:4024:ada9:b221:a624:fee2	166.36.254.226
cb15:901b:d157:4024:ada9:b221:a624:fee3	166.36.254.227
cb15:901b:d157:4024:ada9:b221:a624:fee4	166.36.254.228
cb15:901b:d157:4024:ada9:b221:a624:fee5	166.36.254.229
cb15:901b:d157:4024:ada9:b221:a624:fee6	166.36.254.230
cb15:901b:d157:4024:ada9:b221:a624:fee7	166.36.254.231
cb15:901b:d157:4024:ada9:b221:a624:fee8	166.36.254.232
cb15:901b:d157:4024:ada9:b221:a624:fee9	166.36.254.233
cb15:901b:d157:4024:ada9:b221:a624:feea	166.36.254.234
cb15:901b:d157:4024:ada9:b221:a624:feeb	166.36.254.235
cb15:901b:d157:4024:ada9:b221:a624:feec	166.36.254.236
cb15:901b:d157:4024:ada9:b221:a624:feed	166.36.254.237
cb15:901b:d157:4024:ada9:b221:a624:feee	166.36.254.238
cb15:901b:d157:4024:ada9:b221:a624:feef	166.36.254.239
cb15:901b:d157:4024:ada9:b221:a624:fef0	166.36.254.240
cb15:901b:d157:4024:ada9:b221:a624:fef1	166.36.254.241
cb15:901b:d157:4024:ada9:b221:a624:fef2	166.36.254.242
cb15:901b:d157:4024:ada9:b221:a624:fef3	166.36.254.243
cb15:901b:d157:4024:ada9:b221:a624:fef4	166.36.254.244
cb15:901b:d157:4024:ada9:b221:a624:fef5	166.36.254.245
cb15:901b:d157:4024:ada9:b221:a624:fef6	166.36.254.246
cb15:901b:d157:4024:ada9:b221:a624:fef7	166.36.254.247
cb15:901b:d157:4024:ada9:b221:a624:fef8	166.36.254.248
cb15:901b:d157:4024:ada9:b221:a624:fef9	166.36.254.249
cb15:901b:d157:4024:ada9:b221:a624:fefa	166.36.254.250
cb15:901b:d157:4024:ada9:b221:a624:fefb	166.36.254.251
cb15:901b:d157:4024:ada9:b221:a624:fefc	166.36.254.252
cb15:901b:d157:4024:ada9:b221:a624:fefd	166.36.254.253
cb15:901b:d157:4024:ada9:b221:a624:fefe	166.36.254.254
cb15:901b:d157:4024:ada9:b221:a624:feff	166.36.254.255

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.