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:901b:1324:ada3:db24:c681:f401	198.129.244.1
cb15:901b:901b:1324:ada3:db24:c681:f402	198.129.244.2
cb15:901b:901b:1324:ada3:db24:c681:f403	198.129.244.3
cb15:901b:901b:1324:ada3:db24:c681:f404	198.129.244.4
cb15:901b:901b:1324:ada3:db24:c681:f405	198.129.244.5
cb15:901b:901b:1324:ada3:db24:c681:f406	198.129.244.6
cb15:901b:901b:1324:ada3:db24:c681:f407	198.129.244.7
cb15:901b:901b:1324:ada3:db24:c681:f408	198.129.244.8
cb15:901b:901b:1324:ada3:db24:c681:f409	198.129.244.9
cb15:901b:901b:1324:ada3:db24:c681:f40a	198.129.244.10
cb15:901b:901b:1324:ada3:db24:c681:f40b	198.129.244.11
cb15:901b:901b:1324:ada3:db24:c681:f40c	198.129.244.12
cb15:901b:901b:1324:ada3:db24:c681:f40d	198.129.244.13
cb15:901b:901b:1324:ada3:db24:c681:f40e	198.129.244.14
cb15:901b:901b:1324:ada3:db24:c681:f40f	198.129.244.15
cb15:901b:901b:1324:ada3:db24:c681:f410	198.129.244.16
cb15:901b:901b:1324:ada3:db24:c681:f411	198.129.244.17
cb15:901b:901b:1324:ada3:db24:c681:f412	198.129.244.18
cb15:901b:901b:1324:ada3:db24:c681:f413	198.129.244.19
cb15:901b:901b:1324:ada3:db24:c681:f414	198.129.244.20
cb15:901b:901b:1324:ada3:db24:c681:f415	198.129.244.21
cb15:901b:901b:1324:ada3:db24:c681:f416	198.129.244.22
cb15:901b:901b:1324:ada3:db24:c681:f417	198.129.244.23
cb15:901b:901b:1324:ada3:db24:c681:f418	198.129.244.24
cb15:901b:901b:1324:ada3:db24:c681:f419	198.129.244.25
cb15:901b:901b:1324:ada3:db24:c681:f41a	198.129.244.26
cb15:901b:901b:1324:ada3:db24:c681:f41b	198.129.244.27
cb15:901b:901b:1324:ada3:db24:c681:f41c	198.129.244.28
cb15:901b:901b:1324:ada3:db24:c681:f41d	198.129.244.29
cb15:901b:901b:1324:ada3:db24:c681:f41e	198.129.244.30
cb15:901b:901b:1324:ada3:db24:c681:f41f	198.129.244.31
cb15:901b:901b:1324:ada3:db24:c681:f420	198.129.244.32
cb15:901b:901b:1324:ada3:db24:c681:f421	198.129.244.33
cb15:901b:901b:1324:ada3:db24:c681:f422	198.129.244.34
cb15:901b:901b:1324:ada3:db24:c681:f423	198.129.244.35
cb15:901b:901b:1324:ada3:db24:c681:f424	198.129.244.36
cb15:901b:901b:1324:ada3:db24:c681:f425	198.129.244.37
cb15:901b:901b:1324:ada3:db24:c681:f426	198.129.244.38
cb15:901b:901b:1324:ada3:db24:c681:f427	198.129.244.39
cb15:901b:901b:1324:ada3:db24:c681:f428	198.129.244.40
cb15:901b:901b:1324:ada3:db24:c681:f429	198.129.244.41
cb15:901b:901b:1324:ada3:db24:c681:f42a	198.129.244.42
cb15:901b:901b:1324:ada3:db24:c681:f42b	198.129.244.43
cb15:901b:901b:1324:ada3:db24:c681:f42c	198.129.244.44
cb15:901b:901b:1324:ada3:db24:c681:f42d	198.129.244.45
cb15:901b:901b:1324:ada3:db24:c681:f42e	198.129.244.46
cb15:901b:901b:1324:ada3:db24:c681:f42f	198.129.244.47
cb15:901b:901b:1324:ada3:db24:c681:f430	198.129.244.48
cb15:901b:901b:1324:ada3:db24:c681:f431	198.129.244.49
cb15:901b:901b:1324:ada3:db24:c681:f432	198.129.244.50
cb15:901b:901b:1324:ada3:db24:c681:f433	198.129.244.51
cb15:901b:901b:1324:ada3:db24:c681:f434	198.129.244.52
cb15:901b:901b:1324:ada3:db24:c681:f435	198.129.244.53
cb15:901b:901b:1324:ada3:db24:c681:f436	198.129.244.54
cb15:901b:901b:1324:ada3:db24:c681:f437	198.129.244.55
cb15:901b:901b:1324:ada3:db24:c681:f438	198.129.244.56
cb15:901b:901b:1324:ada3:db24:c681:f439	198.129.244.57
cb15:901b:901b:1324:ada3:db24:c681:f43a	198.129.244.58
cb15:901b:901b:1324:ada3:db24:c681:f43b	198.129.244.59
cb15:901b:901b:1324:ada3:db24:c681:f43c	198.129.244.60

cb15:901b:901b:1324:ada3:db24:c681:f43d	198.129.244.61
cb15:901b:901b:1324:ada3:db24:c681:f43e	198.129.244.62
cb15:901b:901b:1324:ada3:db24:c681:f43f	198.129.244.63
cb15:901b:901b:1324:ada3:db24:c681:f440	198.129.244.64
cb15:901b:901b:1324:ada3:db24:c681:f441	198.129.244.65
cb15:901b:901b:1324:ada3:db24:c681:f442	198.129.244.66
cb15:901b:901b:1324:ada3:db24:c681:f443	198.129.244.67
cb15:901b:901b:1324:ada3:db24:c681:f444	198.129.244.68
cb15:901b:901b:1324:ada3:db24:c681:f445	198.129.244.69
cb15:901b:901b:1324:ada3:db24:c681:f446	198.129.244.70
cb15:901b:901b:1324:ada3:db24:c681:f447	198.129.244.71
cb15:901b:901b:1324:ada3:db24:c681:f448	198.129.244.72
cb15:901b:901b:1324:ada3:db24:c681:f449	198.129.244.73
cb15:901b:901b:1324:ada3:db24:c681:f44a	198.129.244.74
cb15:901b:901b:1324:ada3:db24:c681:f44b	198.129.244.75
cb15:901b:901b:1324:ada3:db24:c681:f44c	198.129.244.76
cb15:901b:901b:1324:ada3:db24:c681:f44d	198.129.244.77
cb15:901b:901b:1324:ada3:db24:c681:f44e	198.129.244.78
cb15:901b:901b:1324:ada3:db24:c681:f44f	198.129.244.79
cb15:901b:901b:1324:ada3:db24:c681:f450	198.129.244.80
cb15:901b:901b:1324:ada3:db24:c681:f451	198.129.244.81
cb15:901b:901b:1324:ada3:db24:c681:f452	198.129.244.82
cb15:901b:901b:1324:ada3:db24:c681:f453	198.129.244.83
cb15:901b:901b:1324:ada3:db24:c681:f454	198.129.244.84
cb15:901b:901b:1324:ada3:db24:c681:f455	198.129.244.85
cb15:901b:901b:1324:ada3:db24:c681:f456	198.129.244.86
cb15:901b:901b:1324:ada3:db24:c681:f457	198.129.244.87
cb15:901b:901b:1324:ada3:db24:c681:f458	198.129.244.88
cb15:901b:901b:1324:ada3:db24:c681:f459	198.129.244.89
cb15:901b:901b:1324:ada3:db24:c681:f45a	198.129.244.90
cb15:901b:901b:1324:ada3:db24:c681:f45b	198.129.244.91
cb15:901b:901b:1324:ada3:db24:c681:f45c	198.129.244.92
cb15:901b:901b:1324:ada3:db24:c681:f45d	198.129.244.93
cb15:901b:901b:1324:ada3:db24:c681:f45e	198.129.244.94
cb15:901b:901b:1324:ada3:db24:c681:f45f	198.129.244.95
cb15:901b:901b:1324:ada3:db24:c681:f460	198.129.244.96
cb15:901b:901b:1324:ada3:db24:c681:f461	198.129.244.97
cb15:901b:901b:1324:ada3:db24:c681:f462	198.129.244.98
cb15:901b:901b:1324:ada3:db24:c681:f463	198.129.244.99
cb15:901b:901b:1324:ada3:db24:c681:f464	198.129.244.100
cb15:901b:901b:1324:ada3:db24:c681:f465	198.129.244.101
cb15:901b:901b:1324:ada3:db24:c681:f466	198.129.244.102
cb15:901b:901b:1324:ada3:db24:c681:f467	198.129.244.103
cb15:901b:901b:1324:ada3:db24:c681:f468	198.129.244.104
cb15:901b:901b:1324:ada3:db24:c681:f469	198.129.244.105
cb15:901b:901b:1324:ada3:db24:c681:f46a	198.129.244.106
cb15:901b:901b:1324:ada3:db24:c681:f46b	198.129.244.107
cb15:901b:901b:1324:ada3:db24:c681:f46c	198.129.244.108
cb15:901b:901b:1324:ada3:db24:c681:f46d	198.129.244.109
cb15:901b:901b:1324:ada3:db24:c681:f46e	198.129.244.110
cb15:901b:901b:1324:ada3:db24:c681:f46f	198.129.244.111
cb15:901b:901b:1324:ada3:db24:c681:f470	198.129.244.112
cb15:901b:901b:1324:ada3:db24:c681:f471	198.129.244.113
cb15:901b:901b:1324:ada3:db24:c681:f472	198.129.244.114
cb15:901b:901b:1324:ada3:db24:c681:f473	198.129.244.115
cb15:901b:901b:1324:ada3:db24:c681:f474	198.129.244.116
cb15:901b:901b:1324:ada3:db24:c681:f475	198.129.244.117
cb15:901b:901b:1324:ada3:db24:c681:f476	198.129.244.118
cb15:901b:901b:1324:ada3:db24:c681:f477	198.129.244.119
cb15:901b:901b:1324:ada3:db24:c681:f478	198.129.244.120

cb15:901b:901b:1324:ada3:db24:c681:f479	198.129.244.121
cb15:901b:901b:1324:ada3:db24:c681:f47a	198.129.244.122
cb15:901b:901b:1324:ada3:db24:c681:f47b	198.129.244.123
cb15:901b:901b:1324:ada3:db24:c681:f47c	198.129.244.124
cb15:901b:901b:1324:ada3:db24:c681:f47d	198.129.244.125
cb15:901b:901b:1324:ada3:db24:c681:f47e	198.129.244.126
cb15:901b:901b:1324:ada3:db24:c681:f47f	198.129.244.127
cb15:901b:901b:1324:ada3:db24:c681:f480	198.129.244.128
cb15:901b:901b:1324:ada3:db24:c681:f481	198.129.244.129
cb15:901b:901b:1324:ada3:db24:c681:f482	198.129.244.130
cb15:901b:901b:1324:ada3:db24:c681:f483	198.129.244.131
cb15:901b:901b:1324:ada3:db24:c681:f484	198.129.244.132
cb15:901b:901b:1324:ada3:db24:c681:f485	198.129.244.133
cb15:901b:901b:1324:ada3:db24:c681:f486	198.129.244.134
cb15:901b:901b:1324:ada3:db24:c681:f487	198.129.244.135
cb15:901b:901b:1324:ada3:db24:c681:f488	198.129.244.136
cb15:901b:901b:1324:ada3:db24:c681:f489	198.129.244.137
cb15:901b:901b:1324:ada3:db24:c681:f48a	198.129.244.138
cb15:901b:901b:1324:ada3:db24:c681:f48b	198.129.244.139
cb15:901b:901b:1324:ada3:db24:c681:f48c	198.129.244.140
cb15:901b:901b:1324:ada3:db24:c681:f48d	198.129.244.141
cb15:901b:901b:1324:ada3:db24:c681:f48e	198.129.244.142
cb15:901b:901b:1324:ada3:db24:c681:f48f	198.129.244.143
cb15:901b:901b:1324:ada3:db24:c681:f490	198.129.244.144
cb15:901b:901b:1324:ada3:db24:c681:f491	198.129.244.145
cb15:901b:901b:1324:ada3:db24:c681:f492	198.129.244.146
cb15:901b:901b:1324:ada3:db24:c681:f493	198.129.244.147
cb15:901b:901b:1324:ada3:db24:c681:f494	198.129.244.148
cb15:901b:901b:1324:ada3:db24:c681:f495	198.129.244.149
cb15:901b:901b:1324:ada3:db24:c681:f496	198.129.244.150
cb15:901b:901b:1324:ada3:db24:c681:f497	198.129.244.151
cb15:901b:901b:1324:ada3:db24:c681:f498	198.129.244.152
cb15:901b:901b:1324:ada3:db24:c681:f499	198.129.244.153
cb15:901b:901b:1324:ada3:db24:c681:f49a	198.129.244.154
cb15:901b:901b:1324:ada3:db24:c681:f49b	198.129.244.155
cb15:901b:901b:1324:ada3:db24:c681:f49c	198.129.244.156
cb15:901b:901b:1324:ada3:db24:c681:f49d	198.129.244.157
cb15:901b:901b:1324:ada3:db24:c681:f49e	198.129.244.158
cb15:901b:901b:1324:ada3:db24:c681:f49f	198.129.244.159
cb15:901b:901b:1324:ada3:db24:c681:f4a0	198.129.244.160
cb15:901b:901b:1324:ada3:db24:c681:f4a1	198.129.244.161
cb15:901b:901b:1324:ada3:db24:c681:f4a2	198.129.244.162
cb15:901b:901b:1324:ada3:db24:c681:f4a3	198.129.244.163
cb15:901b:901b:1324:ada3:db24:c681:f4a4	198.129.244.164
cb15:901b:901b:1324:ada3:db24:c681:f4a5	198.129.244.165
cb15:901b:901b:1324:ada3:db24:c681:f4a6	198.129.244.166
cb15:901b:901b:1324:ada3:db24:c681:f4a7	198.129.244.167
cb15:901b:901b:1324:ada3:db24:c681:f4a8	198.129.244.168
cb15:901b:901b:1324:ada3:db24:c681:f4a9	198.129.244.169
cb15:901b:901b:1324:ada3:db24:c681:f4aa	198.129.244.170
cb15:901b:901b:1324:ada3:db24:c681:f4ab	198.129.244.171
cb15:901b:901b:1324:ada3:db24:c681:f4ac	198.129.244.172
cb15:901b:901b:1324:ada3:db24:c681:f4ad	198.129.244.173
cb15:901b:901b:1324:ada3:db24:c681:f4ae	198.129.244.174
cb15:901b:901b:1324:ada3:db24:c681:f4af	198.129.244.175
cb15:901b:901b:1324:ada3:db24:c681:f4b0	198.129.244.176
cb15:901b:901b:1324:ada3:db24:c681:f4b1	198.129.244.177
cb15:901b:901b:1324:ada3:db24:c681:f4b2	198.129.244.178
cb15:901b:901b:1324:ada3:db24:c681:f4b3	198.129.244.179
cb15:901b:901b:1324:ada3:db24:c681:f4b4	198.129.244.180

cb15:901b:901b:1324:ada3:db24:c681:f4b5	198.129.244.181
cb15:901b:901b:1324:ada3:db24:c681:f4b6	198.129.244.182
cb15:901b:901b:1324:ada3:db24:c681:f4b7	198.129.244.183
cb15:901b:901b:1324:ada3:db24:c681:f4b8	198.129.244.184
cb15:901b:901b:1324:ada3:db24:c681:f4b9	198.129.244.185
cb15:901b:901b:1324:ada3:db24:c681:f4ba	198.129.244.186
cb15:901b:901b:1324:ada3:db24:c681:f4bb	198.129.244.187
cb15:901b:901b:1324:ada3:db24:c681:f4bc	198.129.244.188
cb15:901b:901b:1324:ada3:db24:c681:f4bd	198.129.244.189
cb15:901b:901b:1324:ada3:db24:c681:f4be	198.129.244.190
cb15:901b:901b:1324:ada3:db24:c681:f4bf	198.129.244.191
cb15:901b:901b:1324:ada3:db24:c681:f4c0	198.129.244.192
cb15:901b:901b:1324:ada3:db24:c681:f4c1	198.129.244.193
cb15:901b:901b:1324:ada3:db24:c681:f4c2	198.129.244.194
cb15:901b:901b:1324:ada3:db24:c681:f4c3	198.129.244.195
cb15:901b:901b:1324:ada3:db24:c681:f4c4	198.129.244.196
cb15:901b:901b:1324:ada3:db24:c681:f4c5	198.129.244.197
cb15:901b:901b:1324:ada3:db24:c681:f4c6	198.129.244.198
cb15:901b:901b:1324:ada3:db24:c681:f4c7	198.129.244.199
cb15:901b:901b:1324:ada3:db24:c681:f4c8	198.129.244.200
cb15:901b:901b:1324:ada3:db24:c681:f4c9	198.129.244.201
cb15:901b:901b:1324:ada3:db24:c681:f4ca	198.129.244.202
cb15:901b:901b:1324:ada3:db24:c681:f4cb	198.129.244.203
cb15:901b:901b:1324:ada3:db24:c681:f4cc	198.129.244.204
cb15:901b:901b:1324:ada3:db24:c681:f4cd	198.129.244.205
cb15:901b:901b:1324:ada3:db24:c681:f4ce	198.129.244.206
cb15:901b:901b:1324:ada3:db24:c681:f4cf	198.129.244.207
cb15:901b:901b:1324:ada3:db24:c681:f4d0	198.129.244.208
cb15:901b:901b:1324:ada3:db24:c681:f4d1	198.129.244.209
cb15:901b:901b:1324:ada3:db24:c681:f4d2	198.129.244.210
cb15:901b:901b:1324:ada3:db24:c681:f4d3	198.129.244.211
cb15:901b:901b:1324:ada3:db24:c681:f4d4	198.129.244.212
cb15:901b:901b:1324:ada3:db24:c681:f4d5	198.129.244.213
cb15:901b:901b:1324:ada3:db24:c681:f4d6	198.129.244.214
cb15:901b:901b:1324:ada3:db24:c681:f4d7	198.129.244.215
cb15:901b:901b:1324:ada3:db24:c681:f4d8	198.129.244.216
cb15:901b:901b:1324:ada3:db24:c681:f4d9	198.129.244.217
cb15:901b:901b:1324:ada3:db24:c681:f4da	198.129.244.218
cb15:901b:901b:1324:ada3:db24:c681:f4db	198.129.244.219
cb15:901b:901b:1324:ada3:db24:c681:f4dc	198.129.244.220
cb15:901b:901b:1324:ada3:db24:c681:f4dd	198.129.244.221
cb15:901b:901b:1324:ada3:db24:c681:f4de	198.129.244.222
cb15:901b:901b:1324:ada3:db24:c681:f4df	198.129.244.223
cb15:901b:901b:1324:ada3:db24:c681:f4e0	198.129.244.224
cb15:901b:901b:1324:ada3:db24:c681:f4e1	198.129.244.225
cb15:901b:901b:1324:ada3:db24:c681:f4e2	198.129.244.226
cb15:901b:901b:1324:ada3:db24:c681:f4e3	198.129.244.227
cb15:901b:901b:1324:ada3:db24:c681:f4e4	198.129.244.228
cb15:901b:901b:1324:ada3:db24:c681:f4e5	198.129.244.229
cb15:901b:901b:1324:ada3:db24:c681:f4e6	198.129.244.230
cb15:901b:901b:1324:ada3:db24:c681:f4e7	198.129.244.231
cb15:901b:901b:1324:ada3:db24:c681:f4e8	198.129.244.232
cb15:901b:901b:1324:ada3:db24:c681:f4e9	198.129.244.233
cb15:901b:901b:1324:ada3:db24:c681:f4ea	198.129.244.234
cb15:901b:901b:1324:ada3:db24:c681:f4eb	198.129.244.235
cb15:901b:901b:1324:ada3:db24:c681:f4ec	198.129.244.236
cb15:901b:901b:1324:ada3:db24:c681:f4ed	198.129.244.237
cb15:901b:901b:1324:ada3:db24:c681:f4ee	198.129.244.238
cb15:901b:901b:1324:ada3:db24:c681:f4ef	198.129.244.239
cb15:901b:901b:1324:ada3:db24:c681:f4f0	198.129.244.240
cb15:901b:901b:1324:ada3:db24:c681:f4f1	198.129.244.241
cb15:901b:901b:1324:ada3:db24:c681:f4f2	198.129.244.242
cb15:901b:901b:1324:ada3:db24:c681:f4f3	198.129.244.243
cb15:901b:901b:1324:ada3:db24:c681:f4f4	198.129.244.244
cb15:901b:901b:1324:ada3:db24:c681:f4f5	198.129.244.245
cb15:901b:901b:1324:ada3:db24:c681:f4f6	198.129.244.246
cb15:901b:901b:1324:ada3:db24:c681:f4f7	198.129.244.247
cb15:901b:901b:1324:ada3:db24:c681:f4f8	198.129.244.248
cb15:901b:901b:1324:ada3:db24:c681:f4f9	198.129.244.249
cb15:901b:901b:1324:ada3:db24:c681:f4fa	198.129.244.250
cb15:901b:901b:1324:ada3:db24:c681:f4fb	198.129.244.251
cb15:901b:901b:1324:ada3:db24:c681:f4fc	198.129.244.252
cb15:901b:901b:1324:ada3:db24:c681:f4fd	198.129.244.253
cb15:901b:901b:1324:ada3:db24:c681:f4fe	198.129.244.254
cb15:901b:901b:1324:ada3:db24:c681:f4ff	198.129.244.255

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.