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:cd24:8081:155:5b51:3401	91.81.52.1
cb15:901b:8024:cd24:8081:155:5b51:3402	91.81.52.2
cb15:901b:8024:cd24:8081:155:5b51:3403	91.81.52.3
cb15:901b:8024:cd24:8081:155:5b51:3404	91.81.52.4
cb15:901b:8024:cd24:8081:155:5b51:3405	91.81.52.5
cb15:901b:8024:cd24:8081:155:5b51:3406	91.81.52.6
cb15:901b:8024:cd24:8081:155:5b51:3407	91.81.52.7
cb15:901b:8024:cd24:8081:155:5b51:3408	91.81.52.8
cb15:901b:8024:cd24:8081:155:5b51:3409	91.81.52.9
cb15:901b:8024:cd24:8081:155:5b51:340a	91.81.52.10
cb15:901b:8024:cd24:8081:155:5b51:340b	91.81.52.11
cb15:901b:8024:cd24:8081:155:5b51:340c	91.81.52.12
cb15:901b:8024:cd24:8081:155:5b51:340d	91.81.52.13
cb15:901b:8024:cd24:8081:155:5b51:340e	91.81.52.14
cb15:901b:8024:cd24:8081:155:5b51:340f	91.81.52.15
cb15:901b:8024:cd24:8081:155:5b51:3410	91.81.52.16
cb15:901b:8024:cd24:8081:155:5b51:3411	91.81.52.17
cb15:901b:8024:cd24:8081:155:5b51:3412	91.81.52.18
cb15:901b:8024:cd24:8081:155:5b51:3413	91.81.52.19
cb15:901b:8024:cd24:8081:155:5b51:3414	91.81.52.20
cb15:901b:8024:cd24:8081:155:5b51:3415	91.81.52.21
cb15:901b:8024:cd24:8081:155:5b51:3416	91.81.52.22
cb15:901b:8024:cd24:8081:155:5b51:3417	91.81.52.23
cb15:901b:8024:cd24:8081:155:5b51:3418	91.81.52.24
cb15:901b:8024:cd24:8081:155:5b51:3419	91.81.52.25
cb15:901b:8024:cd24:8081:155:5b51:341a	91.81.52.26
cb15:901b:8024:cd24:8081:155:5b51:341b	91.81.52.27
cb15:901b:8024:cd24:8081:155:5b51:341c	91.81.52.28
cb15:901b:8024:cd24:8081:155:5b51:341d	91.81.52.29
cb15:901b:8024:cd24:8081:155:5b51:341e	91.81.52.30
cb15:901b:8024:cd24:8081:155:5b51:341f	91.81.52.31
cb15:901b:8024:cd24:8081:155:5b51:3420	91.81.52.32
cb15:901b:8024:cd24:8081:155:5b51:3421	91.81.52.33
cb15:901b:8024:cd24:8081:155:5b51:3422	91.81.52.34
cb15:901b:8024:cd24:8081:155:5b51:3423	91.81.52.35
cb15:901b:8024:cd24:8081:155:5b51:3424	91.81.52.36
cb15:901b:8024:cd24:8081:155:5b51:3425	91.81.52.37
cb15:901b:8024:cd24:8081:155:5b51:3426	91.81.52.38
cb15:901b:8024:cd24:8081:155:5b51:3427	91.81.52.39
cb15:901b:8024:cd24:8081:155:5b51:3428	91.81.52.40
cb15:901b:8024:cd24:8081:155:5b51:3429	91.81.52.41
cb15:901b:8024:cd24:8081:155:5b51:342a	91.81.52.42
cb15:901b:8024:cd24:8081:155:5b51:342b	91.81.52.43
cb15:901b:8024:cd24:8081:155:5b51:342c	91.81.52.44
cb15:901b:8024:cd24:8081:155:5b51:342d	91.81.52.45
cb15:901b:8024:cd24:8081:155:5b51:342e	91.81.52.46
cb15:901b:8024:cd24:8081:155:5b51:342f	91.81.52.47
cb15:901b:8024:cd24:8081:155:5b51:3430	91.81.52.48
cb15:901b:8024:cd24:8081:155:5b51:3431	91.81.52.49
cb15:901b:8024:cd24:8081:155:5b51:3432	91.81.52.50
cb15:901b:8024:cd24:8081:155:5b51:3433	91.81.52.51
cb15:901b:8024:cd24:8081:155:5b51:3434	91.81.52.52
cb15:901b:8024:cd24:8081:155:5b51:3435	91.81.52.53
cb15:901b:8024:cd24:8081:155:5b51:3436	91.81.52.54
cb15:901b:8024:cd24:8081:155:5b51:3437	91.81.52.55
cb15:901b:8024:cd24:8081:155:5b51:3438	91.81.52.56
cb15:901b:8024:cd24:8081:155:5b51:3439	91.81.52.57
cb15:901b:8024:cd24:8081:155:5b51:343a	91.81.52.58
cb15:901b:8024:cd24:8081:155:5b51:343b	91.81.52.59
cb15:901b:8024:cd24:8081:155:5b51:343c	91.81.52.60

cb15:901b:8024:cd24:8081:155:5b51:343d	91.81.52.61
cb15:901b:8024:cd24:8081:155:5b51:343e	91.81.52.62
cb15:901b:8024:cd24:8081:155:5b51:343f	91.81.52.63
cb15:901b:8024:cd24:8081:155:5b51:3440	91.81.52.64
cb15:901b:8024:cd24:8081:155:5b51:3441	91.81.52.65
cb15:901b:8024:cd24:8081:155:5b51:3442	91.81.52.66
cb15:901b:8024:cd24:8081:155:5b51:3443	91.81.52.67
cb15:901b:8024:cd24:8081:155:5b51:3444	91.81.52.68
cb15:901b:8024:cd24:8081:155:5b51:3445	91.81.52.69
cb15:901b:8024:cd24:8081:155:5b51:3446	91.81.52.70
cb15:901b:8024:cd24:8081:155:5b51:3447	91.81.52.71
cb15:901b:8024:cd24:8081:155:5b51:3448	91.81.52.72
cb15:901b:8024:cd24:8081:155:5b51:3449	91.81.52.73
cb15:901b:8024:cd24:8081:155:5b51:344a	91.81.52.74
cb15:901b:8024:cd24:8081:155:5b51:344b	91.81.52.75
cb15:901b:8024:cd24:8081:155:5b51:344c	91.81.52.76
cb15:901b:8024:cd24:8081:155:5b51:344d	91.81.52.77
cb15:901b:8024:cd24:8081:155:5b51:344e	91.81.52.78
cb15:901b:8024:cd24:8081:155:5b51:344f	91.81.52.79
cb15:901b:8024:cd24:8081:155:5b51:3450	91.81.52.80
cb15:901b:8024:cd24:8081:155:5b51:3451	91.81.52.81
cb15:901b:8024:cd24:8081:155:5b51:3452	91.81.52.82
cb15:901b:8024:cd24:8081:155:5b51:3453	91.81.52.83
cb15:901b:8024:cd24:8081:155:5b51:3454	91.81.52.84
cb15:901b:8024:cd24:8081:155:5b51:3455	91.81.52.85
cb15:901b:8024:cd24:8081:155:5b51:3456	91.81.52.86
cb15:901b:8024:cd24:8081:155:5b51:3457	91.81.52.87
cb15:901b:8024:cd24:8081:155:5b51:3458	91.81.52.88
cb15:901b:8024:cd24:8081:155:5b51:3459	91.81.52.89
cb15:901b:8024:cd24:8081:155:5b51:345a	91.81.52.90
cb15:901b:8024:cd24:8081:155:5b51:345b	91.81.52.91
cb15:901b:8024:cd24:8081:155:5b51:345c	91.81.52.92
cb15:901b:8024:cd24:8081:155:5b51:345d	91.81.52.93
cb15:901b:8024:cd24:8081:155:5b51:345e	91.81.52.94
cb15:901b:8024:cd24:8081:155:5b51:345f	91.81.52.95
cb15:901b:8024:cd24:8081:155:5b51:3460	91.81.52.96
cb15:901b:8024:cd24:8081:155:5b51:3461	91.81.52.97
cb15:901b:8024:cd24:8081:155:5b51:3462	91.81.52.98
cb15:901b:8024:cd24:8081:155:5b51:3463	91.81.52.99
cb15:901b:8024:cd24:8081:155:5b51:3464	91.81.52.100
cb15:901b:8024:cd24:8081:155:5b51:3465	91.81.52.101
cb15:901b:8024:cd24:8081:155:5b51:3466	91.81.52.102
cb15:901b:8024:cd24:8081:155:5b51:3467	91.81.52.103
cb15:901b:8024:cd24:8081:155:5b51:3468	91.81.52.104
cb15:901b:8024:cd24:8081:155:5b51:3469	91.81.52.105
cb15:901b:8024:cd24:8081:155:5b51:346a	91.81.52.106
cb15:901b:8024:cd24:8081:155:5b51:346b	91.81.52.107
cb15:901b:8024:cd24:8081:155:5b51:346c	91.81.52.108
cb15:901b:8024:cd24:8081:155:5b51:346d	91.81.52.109
cb15:901b:8024:cd24:8081:155:5b51:346e	91.81.52.110
cb15:901b:8024:cd24:8081:155:5b51:346f	91.81.52.111
cb15:901b:8024:cd24:8081:155:5b51:3470	91.81.52.112
cb15:901b:8024:cd24:8081:155:5b51:3471	91.81.52.113
cb15:901b:8024:cd24:8081:155:5b51:3472	91.81.52.114
cb15:901b:8024:cd24:8081:155:5b51:3473	91.81.52.115
cb15:901b:8024:cd24:8081:155:5b51:3474	91.81.52.116
cb15:901b:8024:cd24:8081:155:5b51:3475	91.81.52.117
cb15:901b:8024:cd24:8081:155:5b51:3476	91.81.52.118
cb15:901b:8024:cd24:8081:155:5b51:3477	91.81.52.119
cb15:901b:8024:cd24:8081:155:5b51:3478	91.81.52.120

cb15:901b:8024:cd24:8081:155:5b51:3479	91.81.52.121
cb15:901b:8024:cd24:8081:155:5b51:347a	91.81.52.122
cb15:901b:8024:cd24:8081:155:5b51:347b	91.81.52.123
cb15:901b:8024:cd24:8081:155:5b51:347c	91.81.52.124
cb15:901b:8024:cd24:8081:155:5b51:347d	91.81.52.125
cb15:901b:8024:cd24:8081:155:5b51:347e	91.81.52.126
cb15:901b:8024:cd24:8081:155:5b51:347f	91.81.52.127
cb15:901b:8024:cd24:8081:155:5b51:3480	91.81.52.128
cb15:901b:8024:cd24:8081:155:5b51:3481	91.81.52.129
cb15:901b:8024:cd24:8081:155:5b51:3482	91.81.52.130
cb15:901b:8024:cd24:8081:155:5b51:3483	91.81.52.131
cb15:901b:8024:cd24:8081:155:5b51:3484	91.81.52.132
cb15:901b:8024:cd24:8081:155:5b51:3485	91.81.52.133
cb15:901b:8024:cd24:8081:155:5b51:3486	91.81.52.134
cb15:901b:8024:cd24:8081:155:5b51:3487	91.81.52.135
cb15:901b:8024:cd24:8081:155:5b51:3488	91.81.52.136
cb15:901b:8024:cd24:8081:155:5b51:3489	91.81.52.137
cb15:901b:8024:cd24:8081:155:5b51:348a	91.81.52.138
cb15:901b:8024:cd24:8081:155:5b51:348b	91.81.52.139
cb15:901b:8024:cd24:8081:155:5b51:348c	91.81.52.140
cb15:901b:8024:cd24:8081:155:5b51:348d	91.81.52.141
cb15:901b:8024:cd24:8081:155:5b51:348e	91.81.52.142
cb15:901b:8024:cd24:8081:155:5b51:348f	91.81.52.143
cb15:901b:8024:cd24:8081:155:5b51:3490	91.81.52.144
cb15:901b:8024:cd24:8081:155:5b51:3491	91.81.52.145
cb15:901b:8024:cd24:8081:155:5b51:3492	91.81.52.146
cb15:901b:8024:cd24:8081:155:5b51:3493	91.81.52.147
cb15:901b:8024:cd24:8081:155:5b51:3494	91.81.52.148
cb15:901b:8024:cd24:8081:155:5b51:3495	91.81.52.149
cb15:901b:8024:cd24:8081:155:5b51:3496	91.81.52.150
cb15:901b:8024:cd24:8081:155:5b51:3497	91.81.52.151
cb15:901b:8024:cd24:8081:155:5b51:3498	91.81.52.152
cb15:901b:8024:cd24:8081:155:5b51:3499	91.81.52.153
cb15:901b:8024:cd24:8081:155:5b51:349a	91.81.52.154
cb15:901b:8024:cd24:8081:155:5b51:349b	91.81.52.155
cb15:901b:8024:cd24:8081:155:5b51:349c	91.81.52.156
cb15:901b:8024:cd24:8081:155:5b51:349d	91.81.52.157
cb15:901b:8024:cd24:8081:155:5b51:349e	91.81.52.158
cb15:901b:8024:cd24:8081:155:5b51:349f	91.81.52.159
cb15:901b:8024:cd24:8081:155:5b51:34a0	91.81.52.160
cb15:901b:8024:cd24:8081:155:5b51:34a1	91.81.52.161
cb15:901b:8024:cd24:8081:155:5b51:34a2	91.81.52.162
cb15:901b:8024:cd24:8081:155:5b51:34a3	91.81.52.163
cb15:901b:8024:cd24:8081:155:5b51:34a4	91.81.52.164
cb15:901b:8024:cd24:8081:155:5b51:34a5	91.81.52.165
cb15:901b:8024:cd24:8081:155:5b51:34a6	91.81.52.166
cb15:901b:8024:cd24:8081:155:5b51:34a7	91.81.52.167
cb15:901b:8024:cd24:8081:155:5b51:34a8	91.81.52.168
cb15:901b:8024:cd24:8081:155:5b51:34a9	91.81.52.169
cb15:901b:8024:cd24:8081:155:5b51:34aa	91.81.52.170
cb15:901b:8024:cd24:8081:155:5b51:34ab	91.81.52.171
cb15:901b:8024:cd24:8081:155:5b51:34ac	91.81.52.172
cb15:901b:8024:cd24:8081:155:5b51:34ad	91.81.52.173
cb15:901b:8024:cd24:8081:155:5b51:34ae	91.81.52.174
cb15:901b:8024:cd24:8081:155:5b51:34af	91.81.52.175
cb15:901b:8024:cd24:8081:155:5b51:34b0	91.81.52.176
cb15:901b:8024:cd24:8081:155:5b51:34b1	91.81.52.177
cb15:901b:8024:cd24:8081:155:5b51:34b2	91.81.52.178
cb15:901b:8024:cd24:8081:155:5b51:34b3	91.81.52.179
cb15:901b:8024:cd24:8081:155:5b51:34b4	91.81.52.180

cb15:901b:8024:cd24:8081:155:5b51:34b5	91.81.52.181
cb15:901b:8024:cd24:8081:155:5b51:34b6	91.81.52.182
cb15:901b:8024:cd24:8081:155:5b51:34b7	91.81.52.183
cb15:901b:8024:cd24:8081:155:5b51:34b8	91.81.52.184
cb15:901b:8024:cd24:8081:155:5b51:34b9	91.81.52.185
cb15:901b:8024:cd24:8081:155:5b51:34ba	91.81.52.186
cb15:901b:8024:cd24:8081:155:5b51:34bb	91.81.52.187
cb15:901b:8024:cd24:8081:155:5b51:34bc	91.81.52.188
cb15:901b:8024:cd24:8081:155:5b51:34bd	91.81.52.189
cb15:901b:8024:cd24:8081:155:5b51:34be	91.81.52.190
cb15:901b:8024:cd24:8081:155:5b51:34bf	91.81.52.191
cb15:901b:8024:cd24:8081:155:5b51:34c0	91.81.52.192
cb15:901b:8024:cd24:8081:155:5b51:34c1	91.81.52.193
cb15:901b:8024:cd24:8081:155:5b51:34c2	91.81.52.194
cb15:901b:8024:cd24:8081:155:5b51:34c3	91.81.52.195
cb15:901b:8024:cd24:8081:155:5b51:34c4	91.81.52.196
cb15:901b:8024:cd24:8081:155:5b51:34c5	91.81.52.197
cb15:901b:8024:cd24:8081:155:5b51:34c6	91.81.52.198
cb15:901b:8024:cd24:8081:155:5b51:34c7	91.81.52.199
cb15:901b:8024:cd24:8081:155:5b51:34c8	91.81.52.200
cb15:901b:8024:cd24:8081:155:5b51:34c9	91.81.52.201
cb15:901b:8024:cd24:8081:155:5b51:34ca	91.81.52.202
cb15:901b:8024:cd24:8081:155:5b51:34cb	91.81.52.203
cb15:901b:8024:cd24:8081:155:5b51:34cc	91.81.52.204
cb15:901b:8024:cd24:8081:155:5b51:34cd	91.81.52.205
cb15:901b:8024:cd24:8081:155:5b51:34ce	91.81.52.206
cb15:901b:8024:cd24:8081:155:5b51:34cf	91.81.52.207
cb15:901b:8024:cd24:8081:155:5b51:34d0	91.81.52.208
cb15:901b:8024:cd24:8081:155:5b51:34d1	91.81.52.209
cb15:901b:8024:cd24:8081:155:5b51:34d2	91.81.52.210
cb15:901b:8024:cd24:8081:155:5b51:34d3	91.81.52.211
cb15:901b:8024:cd24:8081:155:5b51:34d4	91.81.52.212
cb15:901b:8024:cd24:8081:155:5b51:34d5	91.81.52.213
cb15:901b:8024:cd24:8081:155:5b51:34d6	91.81.52.214
cb15:901b:8024:cd24:8081:155:5b51:34d7	91.81.52.215
cb15:901b:8024:cd24:8081:155:5b51:34d8	91.81.52.216
cb15:901b:8024:cd24:8081:155:5b51:34d9	91.81.52.217
cb15:901b:8024:cd24:8081:155:5b51:34da	91.81.52.218
cb15:901b:8024:cd24:8081:155:5b51:34db	91.81.52.219
cb15:901b:8024:cd24:8081:155:5b51:34dc	91.81.52.220
cb15:901b:8024:cd24:8081:155:5b51:34dd	91.81.52.221
cb15:901b:8024:cd24:8081:155:5b51:34de	91.81.52.222
cb15:901b:8024:cd24:8081:155:5b51:34df	91.81.52.223
cb15:901b:8024:cd24:8081:155:5b51:34e0	91.81.52.224
cb15:901b:8024:cd24:8081:155:5b51:34e1	91.81.52.225
cb15:901b:8024:cd24:8081:155:5b51:34e2	91.81.52.226
cb15:901b:8024:cd24:8081:155:5b51:34e3	91.81.52.227
cb15:901b:8024:cd24:8081:155:5b51:34e4	91.81.52.228
cb15:901b:8024:cd24:8081:155:5b51:34e5	91.81.52.229
cb15:901b:8024:cd24:8081:155:5b51:34e6	91.81.52.230
cb15:901b:8024:cd24:8081:155:5b51:34e7	91.81.52.231
cb15:901b:8024:cd24:8081:155:5b51:34e8	91.81.52.232
cb15:901b:8024:cd24:8081:155:5b51:34e9	91.81.52.233
cb15:901b:8024:cd24:8081:155:5b51:34ea	91.81.52.234
cb15:901b:8024:cd24:8081:155:5b51:34eb	91.81.52.235
cb15:901b:8024:cd24:8081:155:5b51:34ec	91.81.52.236
cb15:901b:8024:cd24:8081:155:5b51:34ed	91.81.52.237
cb15:901b:8024:cd24:8081:155:5b51:34ee	91.81.52.238
cb15:901b:8024:cd24:8081:155:5b51:34ef	91.81.52.239
cb15:901b:8024:cd24:8081:155:5b51:34f0	91.81.52.240
cb15:901b:8024:cd24:8081:155:5b51:34f1	91.81.52.241
cb15:901b:8024:cd24:8081:155:5b51:34f2	91.81.52.242
cb15:901b:8024:cd24:8081:155:5b51:34f3	91.81.52.243
cb15:901b:8024:cd24:8081:155:5b51:34f4	91.81.52.244
cb15:901b:8024:cd24:8081:155:5b51:34f5	91.81.52.245
cb15:901b:8024:cd24:8081:155:5b51:34f6	91.81.52.246
cb15:901b:8024:cd24:8081:155:5b51:34f7	91.81.52.247
cb15:901b:8024:cd24:8081:155:5b51:34f8	91.81.52.248
cb15:901b:8024:cd24:8081:155:5b51:34f9	91.81.52.249
cb15:901b:8024:cd24:8081:155:5b51:34fa	91.81.52.250
cb15:901b:8024:cd24:8081:155:5b51:34fb	91.81.52.251
cb15:901b:8024:cd24:8081:155:5b51:34fc	91.81.52.252
cb15:901b:8024:cd24:8081:155:5b51:34fd	91.81.52.253
cb15:901b:8024:cd24:8081:155:5b51:34fe	91.81.52.254
cb15:901b:8024:cd24:8081:155:5b51:34ff	91.81.52.255

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.