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
b51a:901b:cb15:8045:ada8:be24:c49:3401	12.73.52.1
b51a:901b:cb15:8045:ada8:be24:c49:3402	12.73.52.2
b51a:901b:cb15:8045:ada8:be24:c49:3403	12.73.52.3
b51a:901b:cb15:8045:ada8:be24:c49:3404	12.73.52.4
b51a:901b:cb15:8045:ada8:be24:c49:3405	12.73.52.5
b51a:901b:cb15:8045:ada8:be24:c49:3406	12.73.52.6
b51a:901b:cb15:8045:ada8:be24:c49:3407	12.73.52.7
b51a:901b:cb15:8045:ada8:be24:c49:3408	12.73.52.8
b51a:901b:cb15:8045:ada8:be24:c49:3409	12.73.52.9
b51a:901b:cb15:8045:ada8:be24:c49:340a	12.73.52.10
b51a:901b:cb15:8045:ada8:be24:c49:340b	12.73.52.11
b51a:901b:cb15:8045:ada8:be24:c49:340c	12.73.52.12
b51a:901b:cb15:8045:ada8:be24:c49:340d	12.73.52.13
b51a:901b:cb15:8045:ada8:be24:c49:340e	12.73.52.14
b51a:901b:cb15:8045:ada8:be24:c49:340f	12.73.52.15
b51a:901b:cb15:8045:ada8:be24:c49:3410	12.73.52.16
b51a:901b:cb15:8045:ada8:be24:c49:3411	12.73.52.17
b51a:901b:cb15:8045:ada8:be24:c49:3412	12.73.52.18
b51a:901b:cb15:8045:ada8:be24:c49:3413	12.73.52.19
b51a:901b:cb15:8045:ada8:be24:c49:3414	12.73.52.20
b51a:901b:cb15:8045:ada8:be24:c49:3415	12.73.52.21
b51a:901b:cb15:8045:ada8:be24:c49:3416	12.73.52.22
b51a:901b:cb15:8045:ada8:be24:c49:3417	12.73.52.23
b51a:901b:cb15:8045:ada8:be24:c49:3418	12.73.52.24
b51a:901b:cb15:8045:ada8:be24:c49:3419	12.73.52.25
b51a:901b:cb15:8045:ada8:be24:c49:341a	12.73.52.26
b51a:901b:cb15:8045:ada8:be24:c49:341b	12.73.52.27
b51a:901b:cb15:8045:ada8:be24:c49:341c	12.73.52.28
b51a:901b:cb15:8045:ada8:be24:c49:341d	12.73.52.29
b51a:901b:cb15:8045:ada8:be24:c49:341e	12.73.52.30
b51a:901b:cb15:8045:ada8:be24:c49:341f	12.73.52.31
b51a:901b:cb15:8045:ada8:be24:c49:3420	12.73.52.32
b51a:901b:cb15:8045:ada8:be24:c49:3421	12.73.52.33
b51a:901b:cb15:8045:ada8:be24:c49:3422	12.73.52.34
b51a:901b:cb15:8045:ada8:be24:c49:3423	12.73.52.35
b51a:901b:cb15:8045:ada8:be24:c49:3424	12.73.52.36
b51a:901b:cb15:8045:ada8:be24:c49:3425	12.73.52.37
b51a:901b:cb15:8045:ada8:be24:c49:3426	12.73.52.38
b51a:901b:cb15:8045:ada8:be24:c49:3427	12.73.52.39
b51a:901b:cb15:8045:ada8:be24:c49:3428	12.73.52.40
b51a:901b:cb15:8045:ada8:be24:c49:3429	12.73.52.41
b51a:901b:cb15:8045:ada8:be24:c49:342a	12.73.52.42
b51a:901b:cb15:8045:ada8:be24:c49:342b	12.73.52.43
b51a:901b:cb15:8045:ada8:be24:c49:342c	12.73.52.44
b51a:901b:cb15:8045:ada8:be24:c49:342d	12.73.52.45
b51a:901b:cb15:8045:ada8:be24:c49:342e	12.73.52.46
b51a:901b:cb15:8045:ada8:be24:c49:342f	12.73.52.47
b51a:901b:cb15:8045:ada8:be24:c49:3430	12.73.52.48
b51a:901b:cb15:8045:ada8:be24:c49:3431	12.73.52.49
b51a:901b:cb15:8045:ada8:be24:c49:3432	12.73.52.50
b51a:901b:cb15:8045:ada8:be24:c49:3433	12.73.52.51
b51a:901b:cb15:8045:ada8:be24:c49:3434	12.73.52.52
b51a:901b:cb15:8045:ada8:be24:c49:3435	12.73.52.53
b51a:901b:cb15:8045:ada8:be24:c49:3436	12.73.52.54
b51a:901b:cb15:8045:ada8:be24:c49:3437	12.73.52.55
b51a:901b:cb15:8045:ada8:be24:c49:3438	12.73.52.56
b51a:901b:cb15:8045:ada8:be24:c49:3439	12.73.52.57
b51a:901b:cb15:8045:ada8:be24:c49:343a	12.73.52.58
b51a:901b:cb15:8045:ada8:be24:c49:343b	12.73.52.59
b51a:901b:cb15:8045:ada8:be24:c49:343c	12.73.52.60

b51a:901b:cb15:8045:ada8:be24:c49:343d	12.73.52.61
b51a:901b:cb15:8045:ada8:be24:c49:343e	12.73.52.62
b51a:901b:cb15:8045:ada8:be24:c49:343f	12.73.52.63
b51a:901b:cb15:8045:ada8:be24:c49:3440	12.73.52.64
b51a:901b:cb15:8045:ada8:be24:c49:3441	12.73.52.65
b51a:901b:cb15:8045:ada8:be24:c49:3442	12.73.52.66
b51a:901b:cb15:8045:ada8:be24:c49:3443	12.73.52.67
b51a:901b:cb15:8045:ada8:be24:c49:3444	12.73.52.68
b51a:901b:cb15:8045:ada8:be24:c49:3445	12.73.52.69
b51a:901b:cb15:8045:ada8:be24:c49:3446	12.73.52.70
b51a:901b:cb15:8045:ada8:be24:c49:3447	12.73.52.71
b51a:901b:cb15:8045:ada8:be24:c49:3448	12.73.52.72
b51a:901b:cb15:8045:ada8:be24:c49:3449	12.73.52.73
b51a:901b:cb15:8045:ada8:be24:c49:344a	12.73.52.74
b51a:901b:cb15:8045:ada8:be24:c49:344b	12.73.52.75
b51a:901b:cb15:8045:ada8:be24:c49:344c	12.73.52.76
b51a:901b:cb15:8045:ada8:be24:c49:344d	12.73.52.77
b51a:901b:cb15:8045:ada8:be24:c49:344e	12.73.52.78
b51a:901b:cb15:8045:ada8:be24:c49:344f	12.73.52.79
b51a:901b:cb15:8045:ada8:be24:c49:3450	12.73.52.80
b51a:901b:cb15:8045:ada8:be24:c49:3451	12.73.52.81
b51a:901b:cb15:8045:ada8:be24:c49:3452	12.73.52.82
b51a:901b:cb15:8045:ada8:be24:c49:3453	12.73.52.83
b51a:901b:cb15:8045:ada8:be24:c49:3454	12.73.52.84
b51a:901b:cb15:8045:ada8:be24:c49:3455	12.73.52.85
b51a:901b:cb15:8045:ada8:be24:c49:3456	12.73.52.86
b51a:901b:cb15:8045:ada8:be24:c49:3457	12.73.52.87
b51a:901b:cb15:8045:ada8:be24:c49:3458	12.73.52.88
b51a:901b:cb15:8045:ada8:be24:c49:3459	12.73.52.89
b51a:901b:cb15:8045:ada8:be24:c49:345a	12.73.52.90
b51a:901b:cb15:8045:ada8:be24:c49:345b	12.73.52.91
b51a:901b:cb15:8045:ada8:be24:c49:345c	12.73.52.92
b51a:901b:cb15:8045:ada8:be24:c49:345d	12.73.52.93
b51a:901b:cb15:8045:ada8:be24:c49:345e	12.73.52.94
b51a:901b:cb15:8045:ada8:be24:c49:345f	12.73.52.95
b51a:901b:cb15:8045:ada8:be24:c49:3460	12.73.52.96
b51a:901b:cb15:8045:ada8:be24:c49:3461	12.73.52.97
b51a:901b:cb15:8045:ada8:be24:c49:3462	12.73.52.98
b51a:901b:cb15:8045:ada8:be24:c49:3463	12.73.52.99
b51a:901b:cb15:8045:ada8:be24:c49:3464	12.73.52.100
b51a:901b:cb15:8045:ada8:be24:c49:3465	12.73.52.101
b51a:901b:cb15:8045:ada8:be24:c49:3466	12.73.52.102
b51a:901b:cb15:8045:ada8:be24:c49:3467	12.73.52.103
b51a:901b:cb15:8045:ada8:be24:c49:3468	12.73.52.104
b51a:901b:cb15:8045:ada8:be24:c49:3469	12.73.52.105
b51a:901b:cb15:8045:ada8:be24:c49:346a	12.73.52.106
b51a:901b:cb15:8045:ada8:be24:c49:346b	12.73.52.107
b51a:901b:cb15:8045:ada8:be24:c49:346c	12.73.52.108
b51a:901b:cb15:8045:ada8:be24:c49:346d	12.73.52.109
b51a:901b:cb15:8045:ada8:be24:c49:346e	12.73.52.110
b51a:901b:cb15:8045:ada8:be24:c49:346f	12.73.52.111
b51a:901b:cb15:8045:ada8:be24:c49:3470	12.73.52.112
b51a:901b:cb15:8045:ada8:be24:c49:3471	12.73.52.113
b51a:901b:cb15:8045:ada8:be24:c49:3472	12.73.52.114
b51a:901b:cb15:8045:ada8:be24:c49:3473	12.73.52.115
b51a:901b:cb15:8045:ada8:be24:c49:3474	12.73.52.116
b51a:901b:cb15:8045:ada8:be24:c49:3475	12.73.52.117
b51a:901b:cb15:8045:ada8:be24:c49:3476	12.73.52.118
b51a:901b:cb15:8045:ada8:be24:c49:3477	12.73.52.119
b51a:901b:cb15:8045:ada8:be24:c49:3478	12.73.52.120

b51a:901b:cb15:8045:ada8:be24:c49:3479	12.73.52.121
b51a:901b:cb15:8045:ada8:be24:c49:347a	12.73.52.122
b51a:901b:cb15:8045:ada8:be24:c49:347b	12.73.52.123
b51a:901b:cb15:8045:ada8:be24:c49:347c	12.73.52.124
b51a:901b:cb15:8045:ada8:be24:c49:347d	12.73.52.125
b51a:901b:cb15:8045:ada8:be24:c49:347e	12.73.52.126
b51a:901b:cb15:8045:ada8:be24:c49:347f	12.73.52.127
b51a:901b:cb15:8045:ada8:be24:c49:3480	12.73.52.128
b51a:901b:cb15:8045:ada8:be24:c49:3481	12.73.52.129
b51a:901b:cb15:8045:ada8:be24:c49:3482	12.73.52.130
b51a:901b:cb15:8045:ada8:be24:c49:3483	12.73.52.131
b51a:901b:cb15:8045:ada8:be24:c49:3484	12.73.52.132
b51a:901b:cb15:8045:ada8:be24:c49:3485	12.73.52.133
b51a:901b:cb15:8045:ada8:be24:c49:3486	12.73.52.134
b51a:901b:cb15:8045:ada8:be24:c49:3487	12.73.52.135
b51a:901b:cb15:8045:ada8:be24:c49:3488	12.73.52.136
b51a:901b:cb15:8045:ada8:be24:c49:3489	12.73.52.137
b51a:901b:cb15:8045:ada8:be24:c49:348a	12.73.52.138
b51a:901b:cb15:8045:ada8:be24:c49:348b	12.73.52.139
b51a:901b:cb15:8045:ada8:be24:c49:348c	12.73.52.140
b51a:901b:cb15:8045:ada8:be24:c49:348d	12.73.52.141
b51a:901b:cb15:8045:ada8:be24:c49:348e	12.73.52.142
b51a:901b:cb15:8045:ada8:be24:c49:348f	12.73.52.143
b51a:901b:cb15:8045:ada8:be24:c49:3490	12.73.52.144
b51a:901b:cb15:8045:ada8:be24:c49:3491	12.73.52.145
b51a:901b:cb15:8045:ada8:be24:c49:3492	12.73.52.146
b51a:901b:cb15:8045:ada8:be24:c49:3493	12.73.52.147
b51a:901b:cb15:8045:ada8:be24:c49:3494	12.73.52.148
b51a:901b:cb15:8045:ada8:be24:c49:3495	12.73.52.149
b51a:901b:cb15:8045:ada8:be24:c49:3496	12.73.52.150
b51a:901b:cb15:8045:ada8:be24:c49:3497	12.73.52.151
b51a:901b:cb15:8045:ada8:be24:c49:3498	12.73.52.152
b51a:901b:cb15:8045:ada8:be24:c49:3499	12.73.52.153
b51a:901b:cb15:8045:ada8:be24:c49:349a	12.73.52.154
b51a:901b:cb15:8045:ada8:be24:c49:349b	12.73.52.155
b51a:901b:cb15:8045:ada8:be24:c49:349c	12.73.52.156
b51a:901b:cb15:8045:ada8:be24:c49:349d	12.73.52.157
b51a:901b:cb15:8045:ada8:be24:c49:349e	12.73.52.158
b51a:901b:cb15:8045:ada8:be24:c49:349f	12.73.52.159
b51a:901b:cb15:8045:ada8:be24:c49:34a0	12.73.52.160
b51a:901b:cb15:8045:ada8:be24:c49:34a1	12.73.52.161
b51a:901b:cb15:8045:ada8:be24:c49:34a2	12.73.52.162
b51a:901b:cb15:8045:ada8:be24:c49:34a3	12.73.52.163
b51a:901b:cb15:8045:ada8:be24:c49:34a4	12.73.52.164
b51a:901b:cb15:8045:ada8:be24:c49:34a5	12.73.52.165
b51a:901b:cb15:8045:ada8:be24:c49:34a6	12.73.52.166
b51a:901b:cb15:8045:ada8:be24:c49:34a7	12.73.52.167
b51a:901b:cb15:8045:ada8:be24:c49:34a8	12.73.52.168
b51a:901b:cb15:8045:ada8:be24:c49:34a9	12.73.52.169
b51a:901b:cb15:8045:ada8:be24:c49:34aa	12.73.52.170
b51a:901b:cb15:8045:ada8:be24:c49:34ab	12.73.52.171
b51a:901b:cb15:8045:ada8:be24:c49:34ac	12.73.52.172
b51a:901b:cb15:8045:ada8:be24:c49:34ad	12.73.52.173
b51a:901b:cb15:8045:ada8:be24:c49:34ae	12.73.52.174
b51a:901b:cb15:8045:ada8:be24:c49:34af	12.73.52.175
b51a:901b:cb15:8045:ada8:be24:c49:34b0	12.73.52.176
b51a:901b:cb15:8045:ada8:be24:c49:34b1	12.73.52.177
b51a:901b:cb15:8045:ada8:be24:c49:34b2	12.73.52.178
b51a:901b:cb15:8045:ada8:be24:c49:34b3	12.73.52.179
b51a:901b:cb15:8045:ada8:be24:c49:34b4	12.73.52.180

b51a:901b:cb15:8045:ada8:be24:c49:34b5	12.73.52.181
b51a:901b:cb15:8045:ada8:be24:c49:34b6	12.73.52.182
b51a:901b:cb15:8045:ada8:be24:c49:34b7	12.73.52.183
b51a:901b:cb15:8045:ada8:be24:c49:34b8	12.73.52.184
b51a:901b:cb15:8045:ada8:be24:c49:34b9	12.73.52.185
b51a:901b:cb15:8045:ada8:be24:c49:34ba	12.73.52.186
b51a:901b:cb15:8045:ada8:be24:c49:34bb	12.73.52.187
b51a:901b:cb15:8045:ada8:be24:c49:34bc	12.73.52.188
b51a:901b:cb15:8045:ada8:be24:c49:34bd	12.73.52.189
b51a:901b:cb15:8045:ada8:be24:c49:34be	12.73.52.190
b51a:901b:cb15:8045:ada8:be24:c49:34bf	12.73.52.191
b51a:901b:cb15:8045:ada8:be24:c49:34c0	12.73.52.192
b51a:901b:cb15:8045:ada8:be24:c49:34c1	12.73.52.193
b51a:901b:cb15:8045:ada8:be24:c49:34c2	12.73.52.194
b51a:901b:cb15:8045:ada8:be24:c49:34c3	12.73.52.195
b51a:901b:cb15:8045:ada8:be24:c49:34c4	12.73.52.196
b51a:901b:cb15:8045:ada8:be24:c49:34c5	12.73.52.197
b51a:901b:cb15:8045:ada8:be24:c49:34c6	12.73.52.198
b51a:901b:cb15:8045:ada8:be24:c49:34c7	12.73.52.199
b51a:901b:cb15:8045:ada8:be24:c49:34c8	12.73.52.200
b51a:901b:cb15:8045:ada8:be24:c49:34c9	12.73.52.201
b51a:901b:cb15:8045:ada8:be24:c49:34ca	12.73.52.202
b51a:901b:cb15:8045:ada8:be24:c49:34cb	12.73.52.203
b51a:901b:cb15:8045:ada8:be24:c49:34cc	12.73.52.204
b51a:901b:cb15:8045:ada8:be24:c49:34cd	12.73.52.205
b51a:901b:cb15:8045:ada8:be24:c49:34ce	12.73.52.206
b51a:901b:cb15:8045:ada8:be24:c49:34cf	12.73.52.207
b51a:901b:cb15:8045:ada8:be24:c49:34d0	12.73.52.208
b51a:901b:cb15:8045:ada8:be24:c49:34d1	12.73.52.209
b51a:901b:cb15:8045:ada8:be24:c49:34d2	12.73.52.210
b51a:901b:cb15:8045:ada8:be24:c49:34d3	12.73.52.211
b51a:901b:cb15:8045:ada8:be24:c49:34d4	12.73.52.212
b51a:901b:cb15:8045:ada8:be24:c49:34d5	12.73.52.213
b51a:901b:cb15:8045:ada8:be24:c49:34d6	12.73.52.214
b51a:901b:cb15:8045:ada8:be24:c49:34d7	12.73.52.215
b51a:901b:cb15:8045:ada8:be24:c49:34d8	12.73.52.216
b51a:901b:cb15:8045:ada8:be24:c49:34d9	12.73.52.217
b51a:901b:cb15:8045:ada8:be24:c49:34da	12.73.52.218
b51a:901b:cb15:8045:ada8:be24:c49:34db	12.73.52.219
b51a:901b:cb15:8045:ada8:be24:c49:34dc	12.73.52.220
b51a:901b:cb15:8045:ada8:be24:c49:34dd	12.73.52.221
b51a:901b:cb15:8045:ada8:be24:c49:34de	12.73.52.222
b51a:901b:cb15:8045:ada8:be24:c49:34df	12.73.52.223
b51a:901b:cb15:8045:ada8:be24:c49:34e0	12.73.52.224
b51a:901b:cb15:8045:ada8:be24:c49:34e1	12.73.52.225
b51a:901b:cb15:8045:ada8:be24:c49:34e2	12.73.52.226
b51a:901b:cb15:8045:ada8:be24:c49:34e3	12.73.52.227
b51a:901b:cb15:8045:ada8:be24:c49:34e4	12.73.52.228
b51a:901b:cb15:8045:ada8:be24:c49:34e5	12.73.52.229
b51a:901b:cb15:8045:ada8:be24:c49:34e6	12.73.52.230
b51a:901b:cb15:8045:ada8:be24:c49:34e7	12.73.52.231
b51a:901b:cb15:8045:ada8:be24:c49:34e8	12.73.52.232
b51a:901b:cb15:8045:ada8:be24:c49:34e9	12.73.52.233
b51a:901b:cb15:8045:ada8:be24:c49:34ea	12.73.52.234
b51a:901b:cb15:8045:ada8:be24:c49:34eb	12.73.52.235
b51a:901b:cb15:8045:ada8:be24:c49:34ec	12.73.52.236
b51a:901b:cb15:8045:ada8:be24:c49:34ed	12.73.52.237
b51a:901b:cb15:8045:ada8:be24:c49:34ee	12.73.52.238
b51a:901b:cb15:8045:ada8:be24:c49:34ef	12.73.52.239
b51a:901b:cb15:8045:ada8:be24:c49:34f0	12.73.52.240
b51a:901b:cb15:8045:ada8:be24:c49:34f1	12.73.52.241
b51a:901b:cb15:8045:ada8:be24:c49:34f2	12.73.52.242
b51a:901b:cb15:8045:ada8:be24:c49:34f3	12.73.52.243
b51a:901b:cb15:8045:ada8:be24:c49:34f4	12.73.52.244
b51a:901b:cb15:8045:ada8:be24:c49:34f5	12.73.52.245
b51a:901b:cb15:8045:ada8:be24:c49:34f6	12.73.52.246
b51a:901b:cb15:8045:ada8:be24:c49:34f7	12.73.52.247
b51a:901b:cb15:8045:ada8:be24:c49:34f8	12.73.52.248
b51a:901b:cb15:8045:ada8:be24:c49:34f9	12.73.52.249
b51a:901b:cb15:8045:ada8:be24:c49:34fa	12.73.52.250
b51a:901b:cb15:8045:ada8:be24:c49:34fb	12.73.52.251
b51a:901b:cb15:8045:ada8:be24:c49:34fc	12.73.52.252
b51a:901b:cb15:8045:ada8:be24:c49:34fd	12.73.52.253
b51a:901b:cb15:8045:ada8:be24:c49:34fe	12.73.52.254
b51a:901b:cb15:8045:ada8:be24:c49:34ff	12.73.52.255

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.