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:eb24:155a:3401	21.90.52.1
b51a:901b:cb15:8045:ada8:eb24:155a:3402	21.90.52.2
b51a:901b:cb15:8045:ada8:eb24:155a:3403	21.90.52.3
b51a:901b:cb15:8045:ada8:eb24:155a:3404	21.90.52.4
b51a:901b:cb15:8045:ada8:eb24:155a:3405	21.90.52.5
b51a:901b:cb15:8045:ada8:eb24:155a:3406	21.90.52.6
b51a:901b:cb15:8045:ada8:eb24:155a:3407	21.90.52.7
b51a:901b:cb15:8045:ada8:eb24:155a:3408	21.90.52.8
b51a:901b:cb15:8045:ada8:eb24:155a:3409	21.90.52.9
b51a:901b:cb15:8045:ada8:eb24:155a:340a	21.90.52.10
b51a:901b:cb15:8045:ada8:eb24:155a:340b	21.90.52.11
b51a:901b:cb15:8045:ada8:eb24:155a:340c	21.90.52.12
b51a:901b:cb15:8045:ada8:eb24:155a:340d	21.90.52.13
b51a:901b:cb15:8045:ada8:eb24:155a:340e	21.90.52.14
b51a:901b:cb15:8045:ada8:eb24:155a:340f	21.90.52.15
b51a:901b:cb15:8045:ada8:eb24:155a:3410	21.90.52.16
b51a:901b:cb15:8045:ada8:eb24:155a:3411	21.90.52.17
b51a:901b:cb15:8045:ada8:eb24:155a:3412	21.90.52.18
b51a:901b:cb15:8045:ada8:eb24:155a:3413	21.90.52.19
b51a:901b:cb15:8045:ada8:eb24:155a:3414	21.90.52.20
b51a:901b:cb15:8045:ada8:eb24:155a:3415	21.90.52.21
b51a:901b:cb15:8045:ada8:eb24:155a:3416	21.90.52.22
b51a:901b:cb15:8045:ada8:eb24:155a:3417	21.90.52.23
b51a:901b:cb15:8045:ada8:eb24:155a:3418	21.90.52.24
b51a:901b:cb15:8045:ada8:eb24:155a:3419	21.90.52.25
b51a:901b:cb15:8045:ada8:eb24:155a:341a	21.90.52.26
b51a:901b:cb15:8045:ada8:eb24:155a:341b	21.90.52.27
b51a:901b:cb15:8045:ada8:eb24:155a:341c	21.90.52.28
b51a:901b:cb15:8045:ada8:eb24:155a:341d	21.90.52.29
b51a:901b:cb15:8045:ada8:eb24:155a:341e	21.90.52.30
b51a:901b:cb15:8045:ada8:eb24:155a:341f	21.90.52.31
b51a:901b:cb15:8045:ada8:eb24:155a:3420	21.90.52.32
b51a:901b:cb15:8045:ada8:eb24:155a:3421	21.90.52.33
b51a:901b:cb15:8045:ada8:eb24:155a:3422	21.90.52.34
b51a:901b:cb15:8045:ada8:eb24:155a:3423	21.90.52.35
b51a:901b:cb15:8045:ada8:eb24:155a:3424	21.90.52.36
b51a:901b:cb15:8045:ada8:eb24:155a:3425	21.90.52.37
b51a:901b:cb15:8045:ada8:eb24:155a:3426	21.90.52.38
b51a:901b:cb15:8045:ada8:eb24:155a:3427	21.90.52.39
b51a:901b:cb15:8045:ada8:eb24:155a:3428	21.90.52.40
b51a:901b:cb15:8045:ada8:eb24:155a:3429	21.90.52.41
b51a:901b:cb15:8045:ada8:eb24:155a:342a	21.90.52.42
b51a:901b:cb15:8045:ada8:eb24:155a:342b	21.90.52.43
b51a:901b:cb15:8045:ada8:eb24:155a:342c	21.90.52.44
b51a:901b:cb15:8045:ada8:eb24:155a:342d	21.90.52.45
b51a:901b:cb15:8045:ada8:eb24:155a:342e	21.90.52.46
b51a:901b:cb15:8045:ada8:eb24:155a:342f	21.90.52.47
b51a:901b:cb15:8045:ada8:eb24:155a:3430	21.90.52.48
b51a:901b:cb15:8045:ada8:eb24:155a:3431	21.90.52.49
b51a:901b:cb15:8045:ada8:eb24:155a:3432	21.90.52.50
b51a:901b:cb15:8045:ada8:eb24:155a:3433	21.90.52.51
b51a:901b:cb15:8045:ada8:eb24:155a:3434	21.90.52.52
b51a:901b:cb15:8045:ada8:eb24:155a:3435	21.90.52.53
b51a:901b:cb15:8045:ada8:eb24:155a:3436	21.90.52.54
b51a:901b:cb15:8045:ada8:eb24:155a:3437	21.90.52.55
b51a:901b:cb15:8045:ada8:eb24:155a:3438	21.90.52.56
b51a:901b:cb15:8045:ada8:eb24:155a:3439	21.90.52.57
b51a:901b:cb15:8045:ada8:eb24:155a:343a	21.90.52.58
b51a:901b:cb15:8045:ada8:eb24:155a:343b	21.90.52.59
b51a:901b:cb15:8045:ada8:eb24:155a:343c	21.90.52.60

b51a:901b:cb15:8045:ada8:eb24:155a:343d	21.90.52.61
b51a:901b:cb15:8045:ada8:eb24:155a:343e	21.90.52.62
b51a:901b:cb15:8045:ada8:eb24:155a:343f	21.90.52.63
b51a:901b:cb15:8045:ada8:eb24:155a:3440	21.90.52.64
b51a:901b:cb15:8045:ada8:eb24:155a:3441	21.90.52.65
b51a:901b:cb15:8045:ada8:eb24:155a:3442	21.90.52.66
b51a:901b:cb15:8045:ada8:eb24:155a:3443	21.90.52.67
b51a:901b:cb15:8045:ada8:eb24:155a:3444	21.90.52.68
b51a:901b:cb15:8045:ada8:eb24:155a:3445	21.90.52.69
b51a:901b:cb15:8045:ada8:eb24:155a:3446	21.90.52.70
b51a:901b:cb15:8045:ada8:eb24:155a:3447	21.90.52.71
b51a:901b:cb15:8045:ada8:eb24:155a:3448	21.90.52.72
b51a:901b:cb15:8045:ada8:eb24:155a:3449	21.90.52.73
b51a:901b:cb15:8045:ada8:eb24:155a:344a	21.90.52.74
b51a:901b:cb15:8045:ada8:eb24:155a:344b	21.90.52.75
b51a:901b:cb15:8045:ada8:eb24:155a:344c	21.90.52.76
b51a:901b:cb15:8045:ada8:eb24:155a:344d	21.90.52.77
b51a:901b:cb15:8045:ada8:eb24:155a:344e	21.90.52.78
b51a:901b:cb15:8045:ada8:eb24:155a:344f	21.90.52.79
b51a:901b:cb15:8045:ada8:eb24:155a:3450	21.90.52.80
b51a:901b:cb15:8045:ada8:eb24:155a:3451	21.90.52.81
b51a:901b:cb15:8045:ada8:eb24:155a:3452	21.90.52.82
b51a:901b:cb15:8045:ada8:eb24:155a:3453	21.90.52.83
b51a:901b:cb15:8045:ada8:eb24:155a:3454	21.90.52.84
b51a:901b:cb15:8045:ada8:eb24:155a:3455	21.90.52.85
b51a:901b:cb15:8045:ada8:eb24:155a:3456	21.90.52.86
b51a:901b:cb15:8045:ada8:eb24:155a:3457	21.90.52.87
b51a:901b:cb15:8045:ada8:eb24:155a:3458	21.90.52.88
b51a:901b:cb15:8045:ada8:eb24:155a:3459	21.90.52.89
b51a:901b:cb15:8045:ada8:eb24:155a:345a	21.90.52.90
b51a:901b:cb15:8045:ada8:eb24:155a:345b	21.90.52.91
b51a:901b:cb15:8045:ada8:eb24:155a:345c	21.90.52.92
b51a:901b:cb15:8045:ada8:eb24:155a:345d	21.90.52.93
b51a:901b:cb15:8045:ada8:eb24:155a:345e	21.90.52.94
b51a:901b:cb15:8045:ada8:eb24:155a:345f	21.90.52.95
b51a:901b:cb15:8045:ada8:eb24:155a:3460	21.90.52.96
b51a:901b:cb15:8045:ada8:eb24:155a:3461	21.90.52.97
b51a:901b:cb15:8045:ada8:eb24:155a:3462	21.90.52.98
b51a:901b:cb15:8045:ada8:eb24:155a:3463	21.90.52.99
b51a:901b:cb15:8045:ada8:eb24:155a:3464	21.90.52.100
b51a:901b:cb15:8045:ada8:eb24:155a:3465	21.90.52.101
b51a:901b:cb15:8045:ada8:eb24:155a:3466	21.90.52.102
b51a:901b:cb15:8045:ada8:eb24:155a:3467	21.90.52.103
b51a:901b:cb15:8045:ada8:eb24:155a:3468	21.90.52.104
b51a:901b:cb15:8045:ada8:eb24:155a:3469	21.90.52.105
b51a:901b:cb15:8045:ada8:eb24:155a:346a	21.90.52.106
b51a:901b:cb15:8045:ada8:eb24:155a:346b	21.90.52.107
b51a:901b:cb15:8045:ada8:eb24:155a:346c	21.90.52.108
b51a:901b:cb15:8045:ada8:eb24:155a:346d	21.90.52.109
b51a:901b:cb15:8045:ada8:eb24:155a:346e	21.90.52.110
b51a:901b:cb15:8045:ada8:eb24:155a:346f	21.90.52.111
b51a:901b:cb15:8045:ada8:eb24:155a:3470	21.90.52.112
b51a:901b:cb15:8045:ada8:eb24:155a:3471	21.90.52.113
b51a:901b:cb15:8045:ada8:eb24:155a:3472	21.90.52.114
b51a:901b:cb15:8045:ada8:eb24:155a:3473	21.90.52.115
b51a:901b:cb15:8045:ada8:eb24:155a:3474	21.90.52.116
b51a:901b:cb15:8045:ada8:eb24:155a:3475	21.90.52.117
b51a:901b:cb15:8045:ada8:eb24:155a:3476	21.90.52.118
b51a:901b:cb15:8045:ada8:eb24:155a:3477	21.90.52.119
b51a:901b:cb15:8045:ada8:eb24:155a:3478	21.90.52.120

b51a:901b:cb15:8045:ada8:eb24:155a:3479	21.90.52.121
b51a:901b:cb15:8045:ada8:eb24:155a:347a	21.90.52.122
b51a:901b:cb15:8045:ada8:eb24:155a:347b	21.90.52.123
b51a:901b:cb15:8045:ada8:eb24:155a:347c	21.90.52.124
b51a:901b:cb15:8045:ada8:eb24:155a:347d	21.90.52.125
b51a:901b:cb15:8045:ada8:eb24:155a:347e	21.90.52.126
b51a:901b:cb15:8045:ada8:eb24:155a:347f	21.90.52.127
b51a:901b:cb15:8045:ada8:eb24:155a:3480	21.90.52.128
b51a:901b:cb15:8045:ada8:eb24:155a:3481	21.90.52.129
b51a:901b:cb15:8045:ada8:eb24:155a:3482	21.90.52.130
b51a:901b:cb15:8045:ada8:eb24:155a:3483	21.90.52.131
b51a:901b:cb15:8045:ada8:eb24:155a:3484	21.90.52.132
b51a:901b:cb15:8045:ada8:eb24:155a:3485	21.90.52.133
b51a:901b:cb15:8045:ada8:eb24:155a:3486	21.90.52.134
b51a:901b:cb15:8045:ada8:eb24:155a:3487	21.90.52.135
b51a:901b:cb15:8045:ada8:eb24:155a:3488	21.90.52.136
b51a:901b:cb15:8045:ada8:eb24:155a:3489	21.90.52.137
b51a:901b:cb15:8045:ada8:eb24:155a:348a	21.90.52.138
b51a:901b:cb15:8045:ada8:eb24:155a:348b	21.90.52.139
b51a:901b:cb15:8045:ada8:eb24:155a:348c	21.90.52.140
b51a:901b:cb15:8045:ada8:eb24:155a:348d	21.90.52.141
b51a:901b:cb15:8045:ada8:eb24:155a:348e	21.90.52.142
b51a:901b:cb15:8045:ada8:eb24:155a:348f	21.90.52.143
b51a:901b:cb15:8045:ada8:eb24:155a:3490	21.90.52.144
b51a:901b:cb15:8045:ada8:eb24:155a:3491	21.90.52.145
b51a:901b:cb15:8045:ada8:eb24:155a:3492	21.90.52.146
b51a:901b:cb15:8045:ada8:eb24:155a:3493	21.90.52.147
b51a:901b:cb15:8045:ada8:eb24:155a:3494	21.90.52.148
b51a:901b:cb15:8045:ada8:eb24:155a:3495	21.90.52.149
b51a:901b:cb15:8045:ada8:eb24:155a:3496	21.90.52.150
b51a:901b:cb15:8045:ada8:eb24:155a:3497	21.90.52.151
b51a:901b:cb15:8045:ada8:eb24:155a:3498	21.90.52.152
b51a:901b:cb15:8045:ada8:eb24:155a:3499	21.90.52.153
b51a:901b:cb15:8045:ada8:eb24:155a:349a	21.90.52.154
b51a:901b:cb15:8045:ada8:eb24:155a:349b	21.90.52.155
b51a:901b:cb15:8045:ada8:eb24:155a:349c	21.90.52.156
b51a:901b:cb15:8045:ada8:eb24:155a:349d	21.90.52.157
b51a:901b:cb15:8045:ada8:eb24:155a:349e	21.90.52.158
b51a:901b:cb15:8045:ada8:eb24:155a:349f	21.90.52.159
b51a:901b:cb15:8045:ada8:eb24:155a:34a0	21.90.52.160
b51a:901b:cb15:8045:ada8:eb24:155a:34a1	21.90.52.161
b51a:901b:cb15:8045:ada8:eb24:155a:34a2	21.90.52.162
b51a:901b:cb15:8045:ada8:eb24:155a:34a3	21.90.52.163
b51a:901b:cb15:8045:ada8:eb24:155a:34a4	21.90.52.164
b51a:901b:cb15:8045:ada8:eb24:155a:34a5	21.90.52.165
b51a:901b:cb15:8045:ada8:eb24:155a:34a6	21.90.52.166
b51a:901b:cb15:8045:ada8:eb24:155a:34a7	21.90.52.167
b51a:901b:cb15:8045:ada8:eb24:155a:34a8	21.90.52.168
b51a:901b:cb15:8045:ada8:eb24:155a:34a9	21.90.52.169
b51a:901b:cb15:8045:ada8:eb24:155a:34aa	21.90.52.170
b51a:901b:cb15:8045:ada8:eb24:155a:34ab	21.90.52.171
b51a:901b:cb15:8045:ada8:eb24:155a:34ac	21.90.52.172
b51a:901b:cb15:8045:ada8:eb24:155a:34ad	21.90.52.173
b51a:901b:cb15:8045:ada8:eb24:155a:34ae	21.90.52.174
b51a:901b:cb15:8045:ada8:eb24:155a:34af	21.90.52.175
b51a:901b:cb15:8045:ada8:eb24:155a:34b0	21.90.52.176
b51a:901b:cb15:8045:ada8:eb24:155a:34b1	21.90.52.177
b51a:901b:cb15:8045:ada8:eb24:155a:34b2	21.90.52.178
b51a:901b:cb15:8045:ada8:eb24:155a:34b3	21.90.52.179
b51a:901b:cb15:8045:ada8:eb24:155a:34b4	21.90.52.180

b51a:901b:cb15:8045:ada8:eb24:155a:34b5	21.90.52.181
b51a:901b:cb15:8045:ada8:eb24:155a:34b6	21.90.52.182
b51a:901b:cb15:8045:ada8:eb24:155a:34b7	21.90.52.183
b51a:901b:cb15:8045:ada8:eb24:155a:34b8	21.90.52.184
b51a:901b:cb15:8045:ada8:eb24:155a:34b9	21.90.52.185
b51a:901b:cb15:8045:ada8:eb24:155a:34ba	21.90.52.186
b51a:901b:cb15:8045:ada8:eb24:155a:34bb	21.90.52.187
b51a:901b:cb15:8045:ada8:eb24:155a:34bc	21.90.52.188
b51a:901b:cb15:8045:ada8:eb24:155a:34bd	21.90.52.189
b51a:901b:cb15:8045:ada8:eb24:155a:34be	21.90.52.190
b51a:901b:cb15:8045:ada8:eb24:155a:34bf	21.90.52.191
b51a:901b:cb15:8045:ada8:eb24:155a:34c0	21.90.52.192
b51a:901b:cb15:8045:ada8:eb24:155a:34c1	21.90.52.193
b51a:901b:cb15:8045:ada8:eb24:155a:34c2	21.90.52.194
b51a:901b:cb15:8045:ada8:eb24:155a:34c3	21.90.52.195
b51a:901b:cb15:8045:ada8:eb24:155a:34c4	21.90.52.196
b51a:901b:cb15:8045:ada8:eb24:155a:34c5	21.90.52.197
b51a:901b:cb15:8045:ada8:eb24:155a:34c6	21.90.52.198
b51a:901b:cb15:8045:ada8:eb24:155a:34c7	21.90.52.199
b51a:901b:cb15:8045:ada8:eb24:155a:34c8	21.90.52.200
b51a:901b:cb15:8045:ada8:eb24:155a:34c9	21.90.52.201
b51a:901b:cb15:8045:ada8:eb24:155a:34ca	21.90.52.202
b51a:901b:cb15:8045:ada8:eb24:155a:34cb	21.90.52.203
b51a:901b:cb15:8045:ada8:eb24:155a:34cc	21.90.52.204
b51a:901b:cb15:8045:ada8:eb24:155a:34cd	21.90.52.205
b51a:901b:cb15:8045:ada8:eb24:155a:34ce	21.90.52.206
b51a:901b:cb15:8045:ada8:eb24:155a:34cf	21.90.52.207
b51a:901b:cb15:8045:ada8:eb24:155a:34d0	21.90.52.208
b51a:901b:cb15:8045:ada8:eb24:155a:34d1	21.90.52.209
b51a:901b:cb15:8045:ada8:eb24:155a:34d2	21.90.52.210
b51a:901b:cb15:8045:ada8:eb24:155a:34d3	21.90.52.211
b51a:901b:cb15:8045:ada8:eb24:155a:34d4	21.90.52.212
b51a:901b:cb15:8045:ada8:eb24:155a:34d5	21.90.52.213
b51a:901b:cb15:8045:ada8:eb24:155a:34d6	21.90.52.214
b51a:901b:cb15:8045:ada8:eb24:155a:34d7	21.90.52.215
b51a:901b:cb15:8045:ada8:eb24:155a:34d8	21.90.52.216
b51a:901b:cb15:8045:ada8:eb24:155a:34d9	21.90.52.217
b51a:901b:cb15:8045:ada8:eb24:155a:34da	21.90.52.218
b51a:901b:cb15:8045:ada8:eb24:155a:34db	21.90.52.219
b51a:901b:cb15:8045:ada8:eb24:155a:34dc	21.90.52.220
b51a:901b:cb15:8045:ada8:eb24:155a:34dd	21.90.52.221
b51a:901b:cb15:8045:ada8:eb24:155a:34de	21.90.52.222
b51a:901b:cb15:8045:ada8:eb24:155a:34df	21.90.52.223
b51a:901b:cb15:8045:ada8:eb24:155a:34e0	21.90.52.224
b51a:901b:cb15:8045:ada8:eb24:155a:34e1	21.90.52.225
b51a:901b:cb15:8045:ada8:eb24:155a:34e2	21.90.52.226
b51a:901b:cb15:8045:ada8:eb24:155a:34e3	21.90.52.227
b51a:901b:cb15:8045:ada8:eb24:155a:34e4	21.90.52.228
b51a:901b:cb15:8045:ada8:eb24:155a:34e5	21.90.52.229
b51a:901b:cb15:8045:ada8:eb24:155a:34e6	21.90.52.230
b51a:901b:cb15:8045:ada8:eb24:155a:34e7	21.90.52.231
b51a:901b:cb15:8045:ada8:eb24:155a:34e8	21.90.52.232
b51a:901b:cb15:8045:ada8:eb24:155a:34e9	21.90.52.233
b51a:901b:cb15:8045:ada8:eb24:155a:34ea	21.90.52.234
b51a:901b:cb15:8045:ada8:eb24:155a:34eb	21.90.52.235
b51a:901b:cb15:8045:ada8:eb24:155a:34ec	21.90.52.236
b51a:901b:cb15:8045:ada8:eb24:155a:34ed	21.90.52.237
b51a:901b:cb15:8045:ada8:eb24:155a:34ee	21.90.52.238
b51a:901b:cb15:8045:ada8:eb24:155a:34ef	21.90.52.239
b51a:901b:cb15:8045:ada8:eb24:155a:34f0	21.90.52.240
b51a:901b:cb15:8045:ada8:eb24:155a:34f1	21.90.52.241
b51a:901b:cb15:8045:ada8:eb24:155a:34f2	21.90.52.242
b51a:901b:cb15:8045:ada8:eb24:155a:34f3	21.90.52.243
b51a:901b:cb15:8045:ada8:eb24:155a:34f4	21.90.52.244
b51a:901b:cb15:8045:ada8:eb24:155a:34f5	21.90.52.245
b51a:901b:cb15:8045:ada8:eb24:155a:34f6	21.90.52.246
b51a:901b:cb15:8045:ada8:eb24:155a:34f7	21.90.52.247
b51a:901b:cb15:8045:ada8:eb24:155a:34f8	21.90.52.248
b51a:901b:cb15:8045:ada8:eb24:155a:34f9	21.90.52.249
b51a:901b:cb15:8045:ada8:eb24:155a:34fa	21.90.52.250
b51a:901b:cb15:8045:ada8:eb24:155a:34fb	21.90.52.251
b51a:901b:cb15:8045:ada8:eb24:155a:34fc	21.90.52.252
b51a:901b:cb15:8045:ada8:eb24:155a:34fd	21.90.52.253
b51a:901b:cb15:8045:ada8:eb24:155a:34fe	21.90.52.254
b51a:901b:cb15:8045:ada8:eb24:155a:34ff	21.90.52.255

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.