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:cd72:3fd1:3401	63.209.52.1
b51a:901b:cb15:8045:ada8:cd72:3fd1:3402	63.209.52.2
b51a:901b:cb15:8045:ada8:cd72:3fd1:3403	63.209.52.3
b51a:901b:cb15:8045:ada8:cd72:3fd1:3404	63.209.52.4
b51a:901b:cb15:8045:ada8:cd72:3fd1:3405	63.209.52.5
b51a:901b:cb15:8045:ada8:cd72:3fd1:3406	63.209.52.6
b51a:901b:cb15:8045:ada8:cd72:3fd1:3407	63.209.52.7
b51a:901b:cb15:8045:ada8:cd72:3fd1:3408	63.209.52.8
b51a:901b:cb15:8045:ada8:cd72:3fd1:3409	63.209.52.9
b51a:901b:cb15:8045:ada8:cd72:3fd1:340a	63.209.52.10
b51a:901b:cb15:8045:ada8:cd72:3fd1:340b	63.209.52.11
b51a:901b:cb15:8045:ada8:cd72:3fd1:340c	63.209.52.12
b51a:901b:cb15:8045:ada8:cd72:3fd1:340d	63.209.52.13
b51a:901b:cb15:8045:ada8:cd72:3fd1:340e	63.209.52.14
b51a:901b:cb15:8045:ada8:cd72:3fd1:340f	63.209.52.15
b51a:901b:cb15:8045:ada8:cd72:3fd1:3410	63.209.52.16
b51a:901b:cb15:8045:ada8:cd72:3fd1:3411	63.209.52.17
b51a:901b:cb15:8045:ada8:cd72:3fd1:3412	63.209.52.18
b51a:901b:cb15:8045:ada8:cd72:3fd1:3413	63.209.52.19
b51a:901b:cb15:8045:ada8:cd72:3fd1:3414	63.209.52.20
b51a:901b:cb15:8045:ada8:cd72:3fd1:3415	63.209.52.21
b51a:901b:cb15:8045:ada8:cd72:3fd1:3416	63.209.52.22
b51a:901b:cb15:8045:ada8:cd72:3fd1:3417	63.209.52.23
b51a:901b:cb15:8045:ada8:cd72:3fd1:3418	63.209.52.24
b51a:901b:cb15:8045:ada8:cd72:3fd1:3419	63.209.52.25
b51a:901b:cb15:8045:ada8:cd72:3fd1:341a	63.209.52.26
b51a:901b:cb15:8045:ada8:cd72:3fd1:341b	63.209.52.27
b51a:901b:cb15:8045:ada8:cd72:3fd1:341c	63.209.52.28
b51a:901b:cb15:8045:ada8:cd72:3fd1:341d	63.209.52.29
b51a:901b:cb15:8045:ada8:cd72:3fd1:341e	63.209.52.30
b51a:901b:cb15:8045:ada8:cd72:3fd1:341f	63.209.52.31
b51a:901b:cb15:8045:ada8:cd72:3fd1:3420	63.209.52.32
b51a:901b:cb15:8045:ada8:cd72:3fd1:3421	63.209.52.33
b51a:901b:cb15:8045:ada8:cd72:3fd1:3422	63.209.52.34
b51a:901b:cb15:8045:ada8:cd72:3fd1:3423	63.209.52.35
b51a:901b:cb15:8045:ada8:cd72:3fd1:3424	63.209.52.36
b51a:901b:cb15:8045:ada8:cd72:3fd1:3425	63.209.52.37
b51a:901b:cb15:8045:ada8:cd72:3fd1:3426	63.209.52.38
b51a:901b:cb15:8045:ada8:cd72:3fd1:3427	63.209.52.39
b51a:901b:cb15:8045:ada8:cd72:3fd1:3428	63.209.52.40
b51a:901b:cb15:8045:ada8:cd72:3fd1:3429	63.209.52.41
b51a:901b:cb15:8045:ada8:cd72:3fd1:342a	63.209.52.42
b51a:901b:cb15:8045:ada8:cd72:3fd1:342b	63.209.52.43
b51a:901b:cb15:8045:ada8:cd72:3fd1:342c	63.209.52.44
b51a:901b:cb15:8045:ada8:cd72:3fd1:342d	63.209.52.45
b51a:901b:cb15:8045:ada8:cd72:3fd1:342e	63.209.52.46
b51a:901b:cb15:8045:ada8:cd72:3fd1:342f	63.209.52.47
b51a:901b:cb15:8045:ada8:cd72:3fd1:3430	63.209.52.48
b51a:901b:cb15:8045:ada8:cd72:3fd1:3431	63.209.52.49
b51a:901b:cb15:8045:ada8:cd72:3fd1:3432	63.209.52.50
b51a:901b:cb15:8045:ada8:cd72:3fd1:3433	63.209.52.51
b51a:901b:cb15:8045:ada8:cd72:3fd1:3434	63.209.52.52
b51a:901b:cb15:8045:ada8:cd72:3fd1:3435	63.209.52.53
b51a:901b:cb15:8045:ada8:cd72:3fd1:3436	63.209.52.54
b51a:901b:cb15:8045:ada8:cd72:3fd1:3437	63.209.52.55
b51a:901b:cb15:8045:ada8:cd72:3fd1:3438	63.209.52.56
b51a:901b:cb15:8045:ada8:cd72:3fd1:3439	63.209.52.57
b51a:901b:cb15:8045:ada8:cd72:3fd1:343a	63.209.52.58
b51a:901b:cb15:8045:ada8:cd72:3fd1:343b	63.209.52.59
b51a:901b:cb15:8045:ada8:cd72:3fd1:343c	63.209.52.60

b51a:901b:cb15:8045:ada8:cd72:3fd1:343d	63.209.52.61
b51a:901b:cb15:8045:ada8:cd72:3fd1:343e	63.209.52.62
b51a:901b:cb15:8045:ada8:cd72:3fd1:343f	63.209.52.63
b51a:901b:cb15:8045:ada8:cd72:3fd1:3440	63.209.52.64
b51a:901b:cb15:8045:ada8:cd72:3fd1:3441	63.209.52.65
b51a:901b:cb15:8045:ada8:cd72:3fd1:3442	63.209.52.66
b51a:901b:cb15:8045:ada8:cd72:3fd1:3443	63.209.52.67
b51a:901b:cb15:8045:ada8:cd72:3fd1:3444	63.209.52.68
b51a:901b:cb15:8045:ada8:cd72:3fd1:3445	63.209.52.69
b51a:901b:cb15:8045:ada8:cd72:3fd1:3446	63.209.52.70
b51a:901b:cb15:8045:ada8:cd72:3fd1:3447	63.209.52.71
b51a:901b:cb15:8045:ada8:cd72:3fd1:3448	63.209.52.72
b51a:901b:cb15:8045:ada8:cd72:3fd1:3449	63.209.52.73
b51a:901b:cb15:8045:ada8:cd72:3fd1:344a	63.209.52.74
b51a:901b:cb15:8045:ada8:cd72:3fd1:344b	63.209.52.75
b51a:901b:cb15:8045:ada8:cd72:3fd1:344c	63.209.52.76
b51a:901b:cb15:8045:ada8:cd72:3fd1:344d	63.209.52.77
b51a:901b:cb15:8045:ada8:cd72:3fd1:344e	63.209.52.78
b51a:901b:cb15:8045:ada8:cd72:3fd1:344f	63.209.52.79
b51a:901b:cb15:8045:ada8:cd72:3fd1:3450	63.209.52.80
b51a:901b:cb15:8045:ada8:cd72:3fd1:3451	63.209.52.81
b51a:901b:cb15:8045:ada8:cd72:3fd1:3452	63.209.52.82
b51a:901b:cb15:8045:ada8:cd72:3fd1:3453	63.209.52.83
b51a:901b:cb15:8045:ada8:cd72:3fd1:3454	63.209.52.84
b51a:901b:cb15:8045:ada8:cd72:3fd1:3455	63.209.52.85
b51a:901b:cb15:8045:ada8:cd72:3fd1:3456	63.209.52.86
b51a:901b:cb15:8045:ada8:cd72:3fd1:3457	63.209.52.87
b51a:901b:cb15:8045:ada8:cd72:3fd1:3458	63.209.52.88
b51a:901b:cb15:8045:ada8:cd72:3fd1:3459	63.209.52.89
b51a:901b:cb15:8045:ada8:cd72:3fd1:345a	63.209.52.90
b51a:901b:cb15:8045:ada8:cd72:3fd1:345b	63.209.52.91
b51a:901b:cb15:8045:ada8:cd72:3fd1:345c	63.209.52.92
b51a:901b:cb15:8045:ada8:cd72:3fd1:345d	63.209.52.93
b51a:901b:cb15:8045:ada8:cd72:3fd1:345e	63.209.52.94
b51a:901b:cb15:8045:ada8:cd72:3fd1:345f	63.209.52.95
b51a:901b:cb15:8045:ada8:cd72:3fd1:3460	63.209.52.96
b51a:901b:cb15:8045:ada8:cd72:3fd1:3461	63.209.52.97
b51a:901b:cb15:8045:ada8:cd72:3fd1:3462	63.209.52.98
b51a:901b:cb15:8045:ada8:cd72:3fd1:3463	63.209.52.99
b51a:901b:cb15:8045:ada8:cd72:3fd1:3464	63.209.52.100
b51a:901b:cb15:8045:ada8:cd72:3fd1:3465	63.209.52.101
b51a:901b:cb15:8045:ada8:cd72:3fd1:3466	63.209.52.102
b51a:901b:cb15:8045:ada8:cd72:3fd1:3467	63.209.52.103
b51a:901b:cb15:8045:ada8:cd72:3fd1:3468	63.209.52.104
b51a:901b:cb15:8045:ada8:cd72:3fd1:3469	63.209.52.105
b51a:901b:cb15:8045:ada8:cd72:3fd1:346a	63.209.52.106
b51a:901b:cb15:8045:ada8:cd72:3fd1:346b	63.209.52.107
b51a:901b:cb15:8045:ada8:cd72:3fd1:346c	63.209.52.108
b51a:901b:cb15:8045:ada8:cd72:3fd1:346d	63.209.52.109
b51a:901b:cb15:8045:ada8:cd72:3fd1:346e	63.209.52.110
b51a:901b:cb15:8045:ada8:cd72:3fd1:346f	63.209.52.111
b51a:901b:cb15:8045:ada8:cd72:3fd1:3470	63.209.52.112
b51a:901b:cb15:8045:ada8:cd72:3fd1:3471	63.209.52.113
b51a:901b:cb15:8045:ada8:cd72:3fd1:3472	63.209.52.114
b51a:901b:cb15:8045:ada8:cd72:3fd1:3473	63.209.52.115
b51a:901b:cb15:8045:ada8:cd72:3fd1:3474	63.209.52.116
b51a:901b:cb15:8045:ada8:cd72:3fd1:3475	63.209.52.117
b51a:901b:cb15:8045:ada8:cd72:3fd1:3476	63.209.52.118
b51a:901b:cb15:8045:ada8:cd72:3fd1:3477	63.209.52.119
b51a:901b:cb15:8045:ada8:cd72:3fd1:3478	63.209.52.120

b51a:901b:cb15:8045:ada8:cd72:3fd1:3479	63.209.52.121
b51a:901b:cb15:8045:ada8:cd72:3fd1:347a	63.209.52.122
b51a:901b:cb15:8045:ada8:cd72:3fd1:347b	63.209.52.123
b51a:901b:cb15:8045:ada8:cd72:3fd1:347c	63.209.52.124
b51a:901b:cb15:8045:ada8:cd72:3fd1:347d	63.209.52.125
b51a:901b:cb15:8045:ada8:cd72:3fd1:347e	63.209.52.126
b51a:901b:cb15:8045:ada8:cd72:3fd1:347f	63.209.52.127
b51a:901b:cb15:8045:ada8:cd72:3fd1:3480	63.209.52.128
b51a:901b:cb15:8045:ada8:cd72:3fd1:3481	63.209.52.129
b51a:901b:cb15:8045:ada8:cd72:3fd1:3482	63.209.52.130
b51a:901b:cb15:8045:ada8:cd72:3fd1:3483	63.209.52.131
b51a:901b:cb15:8045:ada8:cd72:3fd1:3484	63.209.52.132
b51a:901b:cb15:8045:ada8:cd72:3fd1:3485	63.209.52.133
b51a:901b:cb15:8045:ada8:cd72:3fd1:3486	63.209.52.134
b51a:901b:cb15:8045:ada8:cd72:3fd1:3487	63.209.52.135
b51a:901b:cb15:8045:ada8:cd72:3fd1:3488	63.209.52.136
b51a:901b:cb15:8045:ada8:cd72:3fd1:3489	63.209.52.137
b51a:901b:cb15:8045:ada8:cd72:3fd1:348a	63.209.52.138
b51a:901b:cb15:8045:ada8:cd72:3fd1:348b	63.209.52.139
b51a:901b:cb15:8045:ada8:cd72:3fd1:348c	63.209.52.140
b51a:901b:cb15:8045:ada8:cd72:3fd1:348d	63.209.52.141
b51a:901b:cb15:8045:ada8:cd72:3fd1:348e	63.209.52.142
b51a:901b:cb15:8045:ada8:cd72:3fd1:348f	63.209.52.143
b51a:901b:cb15:8045:ada8:cd72:3fd1:3490	63.209.52.144
b51a:901b:cb15:8045:ada8:cd72:3fd1:3491	63.209.52.145
b51a:901b:cb15:8045:ada8:cd72:3fd1:3492	63.209.52.146
b51a:901b:cb15:8045:ada8:cd72:3fd1:3493	63.209.52.147
b51a:901b:cb15:8045:ada8:cd72:3fd1:3494	63.209.52.148
b51a:901b:cb15:8045:ada8:cd72:3fd1:3495	63.209.52.149
b51a:901b:cb15:8045:ada8:cd72:3fd1:3496	63.209.52.150
b51a:901b:cb15:8045:ada8:cd72:3fd1:3497	63.209.52.151
b51a:901b:cb15:8045:ada8:cd72:3fd1:3498	63.209.52.152
b51a:901b:cb15:8045:ada8:cd72:3fd1:3499	63.209.52.153
b51a:901b:cb15:8045:ada8:cd72:3fd1:349a	63.209.52.154
b51a:901b:cb15:8045:ada8:cd72:3fd1:349b	63.209.52.155
b51a:901b:cb15:8045:ada8:cd72:3fd1:349c	63.209.52.156
b51a:901b:cb15:8045:ada8:cd72:3fd1:349d	63.209.52.157
b51a:901b:cb15:8045:ada8:cd72:3fd1:349e	63.209.52.158
b51a:901b:cb15:8045:ada8:cd72:3fd1:349f	63.209.52.159
b51a:901b:cb15:8045:ada8:cd72:3fd1:34a0	63.209.52.160
b51a:901b:cb15:8045:ada8:cd72:3fd1:34a1	63.209.52.161
b51a:901b:cb15:8045:ada8:cd72:3fd1:34a2	63.209.52.162
b51a:901b:cb15:8045:ada8:cd72:3fd1:34a3	63.209.52.163
b51a:901b:cb15:8045:ada8:cd72:3fd1:34a4	63.209.52.164
b51a:901b:cb15:8045:ada8:cd72:3fd1:34a5	63.209.52.165
b51a:901b:cb15:8045:ada8:cd72:3fd1:34a6	63.209.52.166
b51a:901b:cb15:8045:ada8:cd72:3fd1:34a7	63.209.52.167
b51a:901b:cb15:8045:ada8:cd72:3fd1:34a8	63.209.52.168
b51a:901b:cb15:8045:ada8:cd72:3fd1:34a9	63.209.52.169
b51a:901b:cb15:8045:ada8:cd72:3fd1:34aa	63.209.52.170
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ab	63.209.52.171
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ac	63.209.52.172
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ad	63.209.52.173
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ae	63.209.52.174
b51a:901b:cb15:8045:ada8:cd72:3fd1:34af	63.209.52.175
b51a:901b:cb15:8045:ada8:cd72:3fd1:34b0	63.209.52.176
b51a:901b:cb15:8045:ada8:cd72:3fd1:34b1	63.209.52.177
b51a:901b:cb15:8045:ada8:cd72:3fd1:34b2	63.209.52.178
b51a:901b:cb15:8045:ada8:cd72:3fd1:34b3	63.209.52.179
b51a:901b:cb15:8045:ada8:cd72:3fd1:34b4	63.209.52.180

b51a:901b:cb15:8045:ada8:cd72:3fd1:34b5	63.209.52.181
b51a:901b:cb15:8045:ada8:cd72:3fd1:34b6	63.209.52.182
b51a:901b:cb15:8045:ada8:cd72:3fd1:34b7	63.209.52.183
b51a:901b:cb15:8045:ada8:cd72:3fd1:34b8	63.209.52.184
b51a:901b:cb15:8045:ada8:cd72:3fd1:34b9	63.209.52.185
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ba	63.209.52.186
b51a:901b:cb15:8045:ada8:cd72:3fd1:34bb	63.209.52.187
b51a:901b:cb15:8045:ada8:cd72:3fd1:34bc	63.209.52.188
b51a:901b:cb15:8045:ada8:cd72:3fd1:34bd	63.209.52.189
b51a:901b:cb15:8045:ada8:cd72:3fd1:34be	63.209.52.190
b51a:901b:cb15:8045:ada8:cd72:3fd1:34bf	63.209.52.191
b51a:901b:cb15:8045:ada8:cd72:3fd1:34c0	63.209.52.192
b51a:901b:cb15:8045:ada8:cd72:3fd1:34c1	63.209.52.193
b51a:901b:cb15:8045:ada8:cd72:3fd1:34c2	63.209.52.194
b51a:901b:cb15:8045:ada8:cd72:3fd1:34c3	63.209.52.195
b51a:901b:cb15:8045:ada8:cd72:3fd1:34c4	63.209.52.196
b51a:901b:cb15:8045:ada8:cd72:3fd1:34c5	63.209.52.197
b51a:901b:cb15:8045:ada8:cd72:3fd1:34c6	63.209.52.198
b51a:901b:cb15:8045:ada8:cd72:3fd1:34c7	63.209.52.199
b51a:901b:cb15:8045:ada8:cd72:3fd1:34c8	63.209.52.200
b51a:901b:cb15:8045:ada8:cd72:3fd1:34c9	63.209.52.201
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ca	63.209.52.202
b51a:901b:cb15:8045:ada8:cd72:3fd1:34cb	63.209.52.203
b51a:901b:cb15:8045:ada8:cd72:3fd1:34cc	63.209.52.204
b51a:901b:cb15:8045:ada8:cd72:3fd1:34cd	63.209.52.205
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ce	63.209.52.206
b51a:901b:cb15:8045:ada8:cd72:3fd1:34cf	63.209.52.207
b51a:901b:cb15:8045:ada8:cd72:3fd1:34d0	63.209.52.208
b51a:901b:cb15:8045:ada8:cd72:3fd1:34d1	63.209.52.209
b51a:901b:cb15:8045:ada8:cd72:3fd1:34d2	63.209.52.210
b51a:901b:cb15:8045:ada8:cd72:3fd1:34d3	63.209.52.211
b51a:901b:cb15:8045:ada8:cd72:3fd1:34d4	63.209.52.212
b51a:901b:cb15:8045:ada8:cd72:3fd1:34d5	63.209.52.213
b51a:901b:cb15:8045:ada8:cd72:3fd1:34d6	63.209.52.214
b51a:901b:cb15:8045:ada8:cd72:3fd1:34d7	63.209.52.215
b51a:901b:cb15:8045:ada8:cd72:3fd1:34d8	63.209.52.216
b51a:901b:cb15:8045:ada8:cd72:3fd1:34d9	63.209.52.217
b51a:901b:cb15:8045:ada8:cd72:3fd1:34da	63.209.52.218
b51a:901b:cb15:8045:ada8:cd72:3fd1:34db	63.209.52.219
b51a:901b:cb15:8045:ada8:cd72:3fd1:34dc	63.209.52.220
b51a:901b:cb15:8045:ada8:cd72:3fd1:34dd	63.209.52.221
b51a:901b:cb15:8045:ada8:cd72:3fd1:34de	63.209.52.222
b51a:901b:cb15:8045:ada8:cd72:3fd1:34df	63.209.52.223
b51a:901b:cb15:8045:ada8:cd72:3fd1:34e0	63.209.52.224
b51a:901b:cb15:8045:ada8:cd72:3fd1:34e1	63.209.52.225
b51a:901b:cb15:8045:ada8:cd72:3fd1:34e2	63.209.52.226
b51a:901b:cb15:8045:ada8:cd72:3fd1:34e3	63.209.52.227
b51a:901b:cb15:8045:ada8:cd72:3fd1:34e4	63.209.52.228
b51a:901b:cb15:8045:ada8:cd72:3fd1:34e5	63.209.52.229
b51a:901b:cb15:8045:ada8:cd72:3fd1:34e6	63.209.52.230
b51a:901b:cb15:8045:ada8:cd72:3fd1:34e7	63.209.52.231
b51a:901b:cb15:8045:ada8:cd72:3fd1:34e8	63.209.52.232
b51a:901b:cb15:8045:ada8:cd72:3fd1:34e9	63.209.52.233
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ea	63.209.52.234
b51a:901b:cb15:8045:ada8:cd72:3fd1:34eb	63.209.52.235
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ec	63.209.52.236
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ed	63.209.52.237
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ee	63.209.52.238
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ef	63.209.52.239
b51a:901b:cb15:8045:ada8:cd72:3fd1:34f0	63.209.52.240
b51a:901b:cb15:8045:ada8:cd72:3fd1:34f1	63.209.52.241
b51a:901b:cb15:8045:ada8:cd72:3fd1:34f2	63.209.52.242
b51a:901b:cb15:8045:ada8:cd72:3fd1:34f3	63.209.52.243
b51a:901b:cb15:8045:ada8:cd72:3fd1:34f4	63.209.52.244
b51a:901b:cb15:8045:ada8:cd72:3fd1:34f5	63.209.52.245
b51a:901b:cb15:8045:ada8:cd72:3fd1:34f6	63.209.52.246
b51a:901b:cb15:8045:ada8:cd72:3fd1:34f7	63.209.52.247
b51a:901b:cb15:8045:ada8:cd72:3fd1:34f8	63.209.52.248
b51a:901b:cb15:8045:ada8:cd72:3fd1:34f9	63.209.52.249
b51a:901b:cb15:8045:ada8:cd72:3fd1:34fa	63.209.52.250
b51a:901b:cb15:8045:ada8:cd72:3fd1:34fb	63.209.52.251
b51a:901b:cb15:8045:ada8:cd72:3fd1:34fc	63.209.52.252
b51a:901b:cb15:8045:ada8:cd72:3fd1:34fd	63.209.52.253
b51a:901b:cb15:8045:ada8:cd72:3fd1:34fe	63.209.52.254
b51a:901b:cb15:8045:ada8:cd72:3fd1:34ff	63.209.52.255

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.