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:adaa:5155:7fac:3401	127.172.52.1
cb15:901b:901b:1324:adaa:5155:7fac:3402	127.172.52.2
cb15:901b:901b:1324:adaa:5155:7fac:3403	127.172.52.3
cb15:901b:901b:1324:adaa:5155:7fac:3404	127.172.52.4
cb15:901b:901b:1324:adaa:5155:7fac:3405	127.172.52.5
cb15:901b:901b:1324:adaa:5155:7fac:3406	127.172.52.6
cb15:901b:901b:1324:adaa:5155:7fac:3407	127.172.52.7
cb15:901b:901b:1324:adaa:5155:7fac:3408	127.172.52.8
cb15:901b:901b:1324:adaa:5155:7fac:3409	127.172.52.9
cb15:901b:901b:1324:adaa:5155:7fac:340a	127.172.52.10
cb15:901b:901b:1324:adaa:5155:7fac:340b	127.172.52.11
cb15:901b:901b:1324:adaa:5155:7fac:340c	127.172.52.12
cb15:901b:901b:1324:adaa:5155:7fac:340d	127.172.52.13
cb15:901b:901b:1324:adaa:5155:7fac:340e	127.172.52.14
cb15:901b:901b:1324:adaa:5155:7fac:340f	127.172.52.15
cb15:901b:901b:1324:adaa:5155:7fac:3410	127.172.52.16
cb15:901b:901b:1324:adaa:5155:7fac:3411	127.172.52.17
cb15:901b:901b:1324:adaa:5155:7fac:3412	127.172.52.18
cb15:901b:901b:1324:adaa:5155:7fac:3413	127.172.52.19
cb15:901b:901b:1324:adaa:5155:7fac:3414	127.172.52.20
cb15:901b:901b:1324:adaa:5155:7fac:3415	127.172.52.21
cb15:901b:901b:1324:adaa:5155:7fac:3416	127.172.52.22
cb15:901b:901b:1324:adaa:5155:7fac:3417	127.172.52.23
cb15:901b:901b:1324:adaa:5155:7fac:3418	127.172.52.24
cb15:901b:901b:1324:adaa:5155:7fac:3419	127.172.52.25
cb15:901b:901b:1324:adaa:5155:7fac:341a	127.172.52.26
cb15:901b:901b:1324:adaa:5155:7fac:341b	127.172.52.27
cb15:901b:901b:1324:adaa:5155:7fac:341c	127.172.52.28
cb15:901b:901b:1324:adaa:5155:7fac:341d	127.172.52.29
cb15:901b:901b:1324:adaa:5155:7fac:341e	127.172.52.30
cb15:901b:901b:1324:adaa:5155:7fac:341f	127.172.52.31
cb15:901b:901b:1324:adaa:5155:7fac:3420	127.172.52.32
cb15:901b:901b:1324:adaa:5155:7fac:3421	127.172.52.33
cb15:901b:901b:1324:adaa:5155:7fac:3422	127.172.52.34
cb15:901b:901b:1324:adaa:5155:7fac:3423	127.172.52.35
cb15:901b:901b:1324:adaa:5155:7fac:3424	127.172.52.36
cb15:901b:901b:1324:adaa:5155:7fac:3425	127.172.52.37
cb15:901b:901b:1324:adaa:5155:7fac:3426	127.172.52.38
cb15:901b:901b:1324:adaa:5155:7fac:3427	127.172.52.39
cb15:901b:901b:1324:adaa:5155:7fac:3428	127.172.52.40
cb15:901b:901b:1324:adaa:5155:7fac:3429	127.172.52.41
cb15:901b:901b:1324:adaa:5155:7fac:342a	127.172.52.42
cb15:901b:901b:1324:adaa:5155:7fac:342b	127.172.52.43
cb15:901b:901b:1324:adaa:5155:7fac:342c	127.172.52.44
cb15:901b:901b:1324:adaa:5155:7fac:342d	127.172.52.45
cb15:901b:901b:1324:adaa:5155:7fac:342e	127.172.52.46
cb15:901b:901b:1324:adaa:5155:7fac:342f	127.172.52.47
cb15:901b:901b:1324:adaa:5155:7fac:3430	127.172.52.48
cb15:901b:901b:1324:adaa:5155:7fac:3431	127.172.52.49
cb15:901b:901b:1324:adaa:5155:7fac:3432	127.172.52.50
cb15:901b:901b:1324:adaa:5155:7fac:3433	127.172.52.51
cb15:901b:901b:1324:adaa:5155:7fac:3434	127.172.52.52
cb15:901b:901b:1324:adaa:5155:7fac:3435	127.172.52.53
cb15:901b:901b:1324:adaa:5155:7fac:3436	127.172.52.54
cb15:901b:901b:1324:adaa:5155:7fac:3437	127.172.52.55
cb15:901b:901b:1324:adaa:5155:7fac:3438	127.172.52.56
cb15:901b:901b:1324:adaa:5155:7fac:3439	127.172.52.57
cb15:901b:901b:1324:adaa:5155:7fac:343a	127.172.52.58
cb15:901b:901b:1324:adaa:5155:7fac:343b	127.172.52.59
cb15:901b:901b:1324:adaa:5155:7fac:343c	127.172.52.60

cb15:901b:901b:1324:adaa:5155:7fac:343d	127.172.52.61
cb15:901b:901b:1324:adaa:5155:7fac:343e	127.172.52.62
cb15:901b:901b:1324:adaa:5155:7fac:343f	127.172.52.63
cb15:901b:901b:1324:adaa:5155:7fac:3440	127.172.52.64
cb15:901b:901b:1324:adaa:5155:7fac:3441	127.172.52.65
cb15:901b:901b:1324:adaa:5155:7fac:3442	127.172.52.66
cb15:901b:901b:1324:adaa:5155:7fac:3443	127.172.52.67
cb15:901b:901b:1324:adaa:5155:7fac:3444	127.172.52.68
cb15:901b:901b:1324:adaa:5155:7fac:3445	127.172.52.69
cb15:901b:901b:1324:adaa:5155:7fac:3446	127.172.52.70
cb15:901b:901b:1324:adaa:5155:7fac:3447	127.172.52.71
cb15:901b:901b:1324:adaa:5155:7fac:3448	127.172.52.72
cb15:901b:901b:1324:adaa:5155:7fac:3449	127.172.52.73
cb15:901b:901b:1324:adaa:5155:7fac:344a	127.172.52.74
cb15:901b:901b:1324:adaa:5155:7fac:344b	127.172.52.75
cb15:901b:901b:1324:adaa:5155:7fac:344c	127.172.52.76
cb15:901b:901b:1324:adaa:5155:7fac:344d	127.172.52.77
cb15:901b:901b:1324:adaa:5155:7fac:344e	127.172.52.78
cb15:901b:901b:1324:adaa:5155:7fac:344f	127.172.52.79
cb15:901b:901b:1324:adaa:5155:7fac:3450	127.172.52.80
cb15:901b:901b:1324:adaa:5155:7fac:3451	127.172.52.81
cb15:901b:901b:1324:adaa:5155:7fac:3452	127.172.52.82
cb15:901b:901b:1324:adaa:5155:7fac:3453	127.172.52.83
cb15:901b:901b:1324:adaa:5155:7fac:3454	127.172.52.84
cb15:901b:901b:1324:adaa:5155:7fac:3455	127.172.52.85
cb15:901b:901b:1324:adaa:5155:7fac:3456	127.172.52.86
cb15:901b:901b:1324:adaa:5155:7fac:3457	127.172.52.87
cb15:901b:901b:1324:adaa:5155:7fac:3458	127.172.52.88
cb15:901b:901b:1324:adaa:5155:7fac:3459	127.172.52.89
cb15:901b:901b:1324:adaa:5155:7fac:345a	127.172.52.90
cb15:901b:901b:1324:adaa:5155:7fac:345b	127.172.52.91
cb15:901b:901b:1324:adaa:5155:7fac:345c	127.172.52.92
cb15:901b:901b:1324:adaa:5155:7fac:345d	127.172.52.93
cb15:901b:901b:1324:adaa:5155:7fac:345e	127.172.52.94
cb15:901b:901b:1324:adaa:5155:7fac:345f	127.172.52.95
cb15:901b:901b:1324:adaa:5155:7fac:3460	127.172.52.96
cb15:901b:901b:1324:adaa:5155:7fac:3461	127.172.52.97
cb15:901b:901b:1324:adaa:5155:7fac:3462	127.172.52.98
cb15:901b:901b:1324:adaa:5155:7fac:3463	127.172.52.99
cb15:901b:901b:1324:adaa:5155:7fac:3464	127.172.52.100
cb15:901b:901b:1324:adaa:5155:7fac:3465	127.172.52.101
cb15:901b:901b:1324:adaa:5155:7fac:3466	127.172.52.102
cb15:901b:901b:1324:adaa:5155:7fac:3467	127.172.52.103
cb15:901b:901b:1324:adaa:5155:7fac:3468	127.172.52.104
cb15:901b:901b:1324:adaa:5155:7fac:3469	127.172.52.105
cb15:901b:901b:1324:adaa:5155:7fac:346a	127.172.52.106
cb15:901b:901b:1324:adaa:5155:7fac:346b	127.172.52.107
cb15:901b:901b:1324:adaa:5155:7fac:346c	127.172.52.108
cb15:901b:901b:1324:adaa:5155:7fac:346d	127.172.52.109
cb15:901b:901b:1324:adaa:5155:7fac:346e	127.172.52.110
cb15:901b:901b:1324:adaa:5155:7fac:346f	127.172.52.111
cb15:901b:901b:1324:adaa:5155:7fac:3470	127.172.52.112
cb15:901b:901b:1324:adaa:5155:7fac:3471	127.172.52.113
cb15:901b:901b:1324:adaa:5155:7fac:3472	127.172.52.114
cb15:901b:901b:1324:adaa:5155:7fac:3473	127.172.52.115
cb15:901b:901b:1324:adaa:5155:7fac:3474	127.172.52.116
cb15:901b:901b:1324:adaa:5155:7fac:3475	127.172.52.117
cb15:901b:901b:1324:adaa:5155:7fac:3476	127.172.52.118
cb15:901b:901b:1324:adaa:5155:7fac:3477	127.172.52.119
cb15:901b:901b:1324:adaa:5155:7fac:3478	127.172.52.120

cb15:901b:901b:1324:adaa:5155:7fac:3479	127.172.52.121
cb15:901b:901b:1324:adaa:5155:7fac:347a	127.172.52.122
cb15:901b:901b:1324:adaa:5155:7fac:347b	127.172.52.123
cb15:901b:901b:1324:adaa:5155:7fac:347c	127.172.52.124
cb15:901b:901b:1324:adaa:5155:7fac:347d	127.172.52.125
cb15:901b:901b:1324:adaa:5155:7fac:347e	127.172.52.126
cb15:901b:901b:1324:adaa:5155:7fac:347f	127.172.52.127
cb15:901b:901b:1324:adaa:5155:7fac:3480	127.172.52.128
cb15:901b:901b:1324:adaa:5155:7fac:3481	127.172.52.129
cb15:901b:901b:1324:adaa:5155:7fac:3482	127.172.52.130
cb15:901b:901b:1324:adaa:5155:7fac:3483	127.172.52.131
cb15:901b:901b:1324:adaa:5155:7fac:3484	127.172.52.132
cb15:901b:901b:1324:adaa:5155:7fac:3485	127.172.52.133
cb15:901b:901b:1324:adaa:5155:7fac:3486	127.172.52.134
cb15:901b:901b:1324:adaa:5155:7fac:3487	127.172.52.135
cb15:901b:901b:1324:adaa:5155:7fac:3488	127.172.52.136
cb15:901b:901b:1324:adaa:5155:7fac:3489	127.172.52.137
cb15:901b:901b:1324:adaa:5155:7fac:348a	127.172.52.138
cb15:901b:901b:1324:adaa:5155:7fac:348b	127.172.52.139
cb15:901b:901b:1324:adaa:5155:7fac:348c	127.172.52.140
cb15:901b:901b:1324:adaa:5155:7fac:348d	127.172.52.141
cb15:901b:901b:1324:adaa:5155:7fac:348e	127.172.52.142
cb15:901b:901b:1324:adaa:5155:7fac:348f	127.172.52.143
cb15:901b:901b:1324:adaa:5155:7fac:3490	127.172.52.144
cb15:901b:901b:1324:adaa:5155:7fac:3491	127.172.52.145
cb15:901b:901b:1324:adaa:5155:7fac:3492	127.172.52.146
cb15:901b:901b:1324:adaa:5155:7fac:3493	127.172.52.147
cb15:901b:901b:1324:adaa:5155:7fac:3494	127.172.52.148
cb15:901b:901b:1324:adaa:5155:7fac:3495	127.172.52.149
cb15:901b:901b:1324:adaa:5155:7fac:3496	127.172.52.150
cb15:901b:901b:1324:adaa:5155:7fac:3497	127.172.52.151
cb15:901b:901b:1324:adaa:5155:7fac:3498	127.172.52.152
cb15:901b:901b:1324:adaa:5155:7fac:3499	127.172.52.153
cb15:901b:901b:1324:adaa:5155:7fac:349a	127.172.52.154
cb15:901b:901b:1324:adaa:5155:7fac:349b	127.172.52.155
cb15:901b:901b:1324:adaa:5155:7fac:349c	127.172.52.156
cb15:901b:901b:1324:adaa:5155:7fac:349d	127.172.52.157
cb15:901b:901b:1324:adaa:5155:7fac:349e	127.172.52.158
cb15:901b:901b:1324:adaa:5155:7fac:349f	127.172.52.159
cb15:901b:901b:1324:adaa:5155:7fac:34a0	127.172.52.160
cb15:901b:901b:1324:adaa:5155:7fac:34a1	127.172.52.161
cb15:901b:901b:1324:adaa:5155:7fac:34a2	127.172.52.162
cb15:901b:901b:1324:adaa:5155:7fac:34a3	127.172.52.163
cb15:901b:901b:1324:adaa:5155:7fac:34a4	127.172.52.164
cb15:901b:901b:1324:adaa:5155:7fac:34a5	127.172.52.165
cb15:901b:901b:1324:adaa:5155:7fac:34a6	127.172.52.166
cb15:901b:901b:1324:adaa:5155:7fac:34a7	127.172.52.167
cb15:901b:901b:1324:adaa:5155:7fac:34a8	127.172.52.168
cb15:901b:901b:1324:adaa:5155:7fac:34a9	127.172.52.169
cb15:901b:901b:1324:adaa:5155:7fac:34aa	127.172.52.170
cb15:901b:901b:1324:adaa:5155:7fac:34ab	127.172.52.171
cb15:901b:901b:1324:adaa:5155:7fac:34ac	127.172.52.172
cb15:901b:901b:1324:adaa:5155:7fac:34ad	127.172.52.173
cb15:901b:901b:1324:adaa:5155:7fac:34ae	127.172.52.174
cb15:901b:901b:1324:adaa:5155:7fac:34af	127.172.52.175
cb15:901b:901b:1324:adaa:5155:7fac:34b0	127.172.52.176
cb15:901b:901b:1324:adaa:5155:7fac:34b1	127.172.52.177
cb15:901b:901b:1324:adaa:5155:7fac:34b2	127.172.52.178
cb15:901b:901b:1324:adaa:5155:7fac:34b3	127.172.52.179
cb15:901b:901b:1324:adaa:5155:7fac:34b4	127.172.52.180

cb15:901b:901b:1324:adaa:5155:7fac:34b5	127.172.52.181
cb15:901b:901b:1324:adaa:5155:7fac:34b6	127.172.52.182
cb15:901b:901b:1324:adaa:5155:7fac:34b7	127.172.52.183
cb15:901b:901b:1324:adaa:5155:7fac:34b8	127.172.52.184
cb15:901b:901b:1324:adaa:5155:7fac:34b9	127.172.52.185
cb15:901b:901b:1324:adaa:5155:7fac:34ba	127.172.52.186
cb15:901b:901b:1324:adaa:5155:7fac:34bb	127.172.52.187
cb15:901b:901b:1324:adaa:5155:7fac:34bc	127.172.52.188
cb15:901b:901b:1324:adaa:5155:7fac:34bd	127.172.52.189
cb15:901b:901b:1324:adaa:5155:7fac:34be	127.172.52.190
cb15:901b:901b:1324:adaa:5155:7fac:34bf	127.172.52.191
cb15:901b:901b:1324:adaa:5155:7fac:34c0	127.172.52.192
cb15:901b:901b:1324:adaa:5155:7fac:34c1	127.172.52.193
cb15:901b:901b:1324:adaa:5155:7fac:34c2	127.172.52.194
cb15:901b:901b:1324:adaa:5155:7fac:34c3	127.172.52.195
cb15:901b:901b:1324:adaa:5155:7fac:34c4	127.172.52.196
cb15:901b:901b:1324:adaa:5155:7fac:34c5	127.172.52.197
cb15:901b:901b:1324:adaa:5155:7fac:34c6	127.172.52.198
cb15:901b:901b:1324:adaa:5155:7fac:34c7	127.172.52.199
cb15:901b:901b:1324:adaa:5155:7fac:34c8	127.172.52.200
cb15:901b:901b:1324:adaa:5155:7fac:34c9	127.172.52.201
cb15:901b:901b:1324:adaa:5155:7fac:34ca	127.172.52.202
cb15:901b:901b:1324:adaa:5155:7fac:34cb	127.172.52.203
cb15:901b:901b:1324:adaa:5155:7fac:34cc	127.172.52.204
cb15:901b:901b:1324:adaa:5155:7fac:34cd	127.172.52.205
cb15:901b:901b:1324:adaa:5155:7fac:34ce	127.172.52.206
cb15:901b:901b:1324:adaa:5155:7fac:34cf	127.172.52.207
cb15:901b:901b:1324:adaa:5155:7fac:34d0	127.172.52.208
cb15:901b:901b:1324:adaa:5155:7fac:34d1	127.172.52.209
cb15:901b:901b:1324:adaa:5155:7fac:34d2	127.172.52.210
cb15:901b:901b:1324:adaa:5155:7fac:34d3	127.172.52.211
cb15:901b:901b:1324:adaa:5155:7fac:34d4	127.172.52.212
cb15:901b:901b:1324:adaa:5155:7fac:34d5	127.172.52.213
cb15:901b:901b:1324:adaa:5155:7fac:34d6	127.172.52.214
cb15:901b:901b:1324:adaa:5155:7fac:34d7	127.172.52.215
cb15:901b:901b:1324:adaa:5155:7fac:34d8	127.172.52.216
cb15:901b:901b:1324:adaa:5155:7fac:34d9	127.172.52.217
cb15:901b:901b:1324:adaa:5155:7fac:34da	127.172.52.218
cb15:901b:901b:1324:adaa:5155:7fac:34db	127.172.52.219
cb15:901b:901b:1324:adaa:5155:7fac:34dc	127.172.52.220
cb15:901b:901b:1324:adaa:5155:7fac:34dd	127.172.52.221
cb15:901b:901b:1324:adaa:5155:7fac:34de	127.172.52.222
cb15:901b:901b:1324:adaa:5155:7fac:34df	127.172.52.223
cb15:901b:901b:1324:adaa:5155:7fac:34e0	127.172.52.224
cb15:901b:901b:1324:adaa:5155:7fac:34e1	127.172.52.225
cb15:901b:901b:1324:adaa:5155:7fac:34e2	127.172.52.226
cb15:901b:901b:1324:adaa:5155:7fac:34e3	127.172.52.227
cb15:901b:901b:1324:adaa:5155:7fac:34e4	127.172.52.228
cb15:901b:901b:1324:adaa:5155:7fac:34e5	127.172.52.229
cb15:901b:901b:1324:adaa:5155:7fac:34e6	127.172.52.230
cb15:901b:901b:1324:adaa:5155:7fac:34e7	127.172.52.231
cb15:901b:901b:1324:adaa:5155:7fac:34e8	127.172.52.232
cb15:901b:901b:1324:adaa:5155:7fac:34e9	127.172.52.233
cb15:901b:901b:1324:adaa:5155:7fac:34ea	127.172.52.234
cb15:901b:901b:1324:adaa:5155:7fac:34eb	127.172.52.235
cb15:901b:901b:1324:adaa:5155:7fac:34ec	127.172.52.236
cb15:901b:901b:1324:adaa:5155:7fac:34ed	127.172.52.237
cb15:901b:901b:1324:adaa:5155:7fac:34ee	127.172.52.238
cb15:901b:901b:1324:adaa:5155:7fac:34ef	127.172.52.239
cb15:901b:901b:1324:adaa:5155:7fac:34f0	127.172.52.240
cb15:901b:901b:1324:adaa:5155:7fac:34f1	127.172.52.241
cb15:901b:901b:1324:adaa:5155:7fac:34f2	127.172.52.242
cb15:901b:901b:1324:adaa:5155:7fac:34f3	127.172.52.243
cb15:901b:901b:1324:adaa:5155:7fac:34f4	127.172.52.244
cb15:901b:901b:1324:adaa:5155:7fac:34f5	127.172.52.245
cb15:901b:901b:1324:adaa:5155:7fac:34f6	127.172.52.246
cb15:901b:901b:1324:adaa:5155:7fac:34f7	127.172.52.247
cb15:901b:901b:1324:adaa:5155:7fac:34f8	127.172.52.248
cb15:901b:901b:1324:adaa:5155:7fac:34f9	127.172.52.249
cb15:901b:901b:1324:adaa:5155:7fac:34fa	127.172.52.250
cb15:901b:901b:1324:adaa:5155:7fac:34fb	127.172.52.251
cb15:901b:901b:1324:adaa:5155:7fac:34fc	127.172.52.252
cb15:901b:901b:1324:adaa:5155:7fac:34fd	127.172.52.253
cb15:901b:901b:1324:adaa:5155:7fac:34fe	127.172.52.254
cb15:901b:901b:1324:adaa:5155:7fac:34ff	127.172.52.255

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.