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:fb65:4024:de72:b51e:3501	181.30.53.1
cb15:901b:901b:fb65:4024:de72:b51e:3502	181.30.53.2
cb15:901b:901b:fb65:4024:de72:b51e:3503	181.30.53.3
cb15:901b:901b:fb65:4024:de72:b51e:3504	181.30.53.4
cb15:901b:901b:fb65:4024:de72:b51e:3505	181.30.53.5
cb15:901b:901b:fb65:4024:de72:b51e:3506	181.30.53.6
cb15:901b:901b:fb65:4024:de72:b51e:3507	181.30.53.7
cb15:901b:901b:fb65:4024:de72:b51e:3508	181.30.53.8
cb15:901b:901b:fb65:4024:de72:b51e:3509	181.30.53.9
cb15:901b:901b:fb65:4024:de72:b51e:350a	181.30.53.10
cb15:901b:901b:fb65:4024:de72:b51e:350b	181.30.53.11
cb15:901b:901b:fb65:4024:de72:b51e:350c	181.30.53.12
cb15:901b:901b:fb65:4024:de72:b51e:350d	181.30.53.13
cb15:901b:901b:fb65:4024:de72:b51e:350e	181.30.53.14
cb15:901b:901b:fb65:4024:de72:b51e:350f	181.30.53.15
cb15:901b:901b:fb65:4024:de72:b51e:3510	181.30.53.16
cb15:901b:901b:fb65:4024:de72:b51e:3511	181.30.53.17
cb15:901b:901b:fb65:4024:de72:b51e:3512	181.30.53.18
cb15:901b:901b:fb65:4024:de72:b51e:3513	181.30.53.19
cb15:901b:901b:fb65:4024:de72:b51e:3514	181.30.53.20
cb15:901b:901b:fb65:4024:de72:b51e:3515	181.30.53.21
cb15:901b:901b:fb65:4024:de72:b51e:3516	181.30.53.22
cb15:901b:901b:fb65:4024:de72:b51e:3517	181.30.53.23
cb15:901b:901b:fb65:4024:de72:b51e:3518	181.30.53.24
cb15:901b:901b:fb65:4024:de72:b51e:3519	181.30.53.25
cb15:901b:901b:fb65:4024:de72:b51e:351a	181.30.53.26
cb15:901b:901b:fb65:4024:de72:b51e:351b	181.30.53.27
cb15:901b:901b:fb65:4024:de72:b51e:351c	181.30.53.28
cb15:901b:901b:fb65:4024:de72:b51e:351d	181.30.53.29
cb15:901b:901b:fb65:4024:de72:b51e:351e	181.30.53.30
cb15:901b:901b:fb65:4024:de72:b51e:351f	181.30.53.31
cb15:901b:901b:fb65:4024:de72:b51e:3520	181.30.53.32
cb15:901b:901b:fb65:4024:de72:b51e:3521	181.30.53.33
cb15:901b:901b:fb65:4024:de72:b51e:3522	181.30.53.34
cb15:901b:901b:fb65:4024:de72:b51e:3523	181.30.53.35
cb15:901b:901b:fb65:4024:de72:b51e:3524	181.30.53.36
cb15:901b:901b:fb65:4024:de72:b51e:3525	181.30.53.37
cb15:901b:901b:fb65:4024:de72:b51e:3526	181.30.53.38
cb15:901b:901b:fb65:4024:de72:b51e:3527	181.30.53.39
cb15:901b:901b:fb65:4024:de72:b51e:3528	181.30.53.40
cb15:901b:901b:fb65:4024:de72:b51e:3529	181.30.53.41
cb15:901b:901b:fb65:4024:de72:b51e:352a	181.30.53.42
cb15:901b:901b:fb65:4024:de72:b51e:352b	181.30.53.43
cb15:901b:901b:fb65:4024:de72:b51e:352c	181.30.53.44
cb15:901b:901b:fb65:4024:de72:b51e:352d	181.30.53.45
cb15:901b:901b:fb65:4024:de72:b51e:352e	181.30.53.46
cb15:901b:901b:fb65:4024:de72:b51e:352f	181.30.53.47
cb15:901b:901b:fb65:4024:de72:b51e:3530	181.30.53.48
cb15:901b:901b:fb65:4024:de72:b51e:3531	181.30.53.49
cb15:901b:901b:fb65:4024:de72:b51e:3532	181.30.53.50
cb15:901b:901b:fb65:4024:de72:b51e:3533	181.30.53.51
cb15:901b:901b:fb65:4024:de72:b51e:3534	181.30.53.52
cb15:901b:901b:fb65:4024:de72:b51e:3535	181.30.53.53
cb15:901b:901b:fb65:4024:de72:b51e:3536	181.30.53.54
cb15:901b:901b:fb65:4024:de72:b51e:3537	181.30.53.55
cb15:901b:901b:fb65:4024:de72:b51e:3538	181.30.53.56
cb15:901b:901b:fb65:4024:de72:b51e:3539	181.30.53.57
cb15:901b:901b:fb65:4024:de72:b51e:353a	181.30.53.58
cb15:901b:901b:fb65:4024:de72:b51e:353b	181.30.53.59
cb15:901b:901b:fb65:4024:de72:b51e:353c	181.30.53.60

cb15:901b:901b:fb65:4024:de72:b51e:353d	181.30.53.61
cb15:901b:901b:fb65:4024:de72:b51e:353e	181.30.53.62
cb15:901b:901b:fb65:4024:de72:b51e:353f	181.30.53.63
cb15:901b:901b:fb65:4024:de72:b51e:3540	181.30.53.64
cb15:901b:901b:fb65:4024:de72:b51e:3541	181.30.53.65
cb15:901b:901b:fb65:4024:de72:b51e:3542	181.30.53.66
cb15:901b:901b:fb65:4024:de72:b51e:3543	181.30.53.67
cb15:901b:901b:fb65:4024:de72:b51e:3544	181.30.53.68
cb15:901b:901b:fb65:4024:de72:b51e:3545	181.30.53.69
cb15:901b:901b:fb65:4024:de72:b51e:3546	181.30.53.70
cb15:901b:901b:fb65:4024:de72:b51e:3547	181.30.53.71
cb15:901b:901b:fb65:4024:de72:b51e:3548	181.30.53.72
cb15:901b:901b:fb65:4024:de72:b51e:3549	181.30.53.73
cb15:901b:901b:fb65:4024:de72:b51e:354a	181.30.53.74
cb15:901b:901b:fb65:4024:de72:b51e:354b	181.30.53.75
cb15:901b:901b:fb65:4024:de72:b51e:354c	181.30.53.76
cb15:901b:901b:fb65:4024:de72:b51e:354d	181.30.53.77
cb15:901b:901b:fb65:4024:de72:b51e:354e	181.30.53.78
cb15:901b:901b:fb65:4024:de72:b51e:354f	181.30.53.79
cb15:901b:901b:fb65:4024:de72:b51e:3550	181.30.53.80
cb15:901b:901b:fb65:4024:de72:b51e:3551	181.30.53.81
cb15:901b:901b:fb65:4024:de72:b51e:3552	181.30.53.82
cb15:901b:901b:fb65:4024:de72:b51e:3553	181.30.53.83
cb15:901b:901b:fb65:4024:de72:b51e:3554	181.30.53.84
cb15:901b:901b:fb65:4024:de72:b51e:3555	181.30.53.85
cb15:901b:901b:fb65:4024:de72:b51e:3556	181.30.53.86
cb15:901b:901b:fb65:4024:de72:b51e:3557	181.30.53.87
cb15:901b:901b:fb65:4024:de72:b51e:3558	181.30.53.88
cb15:901b:901b:fb65:4024:de72:b51e:3559	181.30.53.89
cb15:901b:901b:fb65:4024:de72:b51e:355a	181.30.53.90
cb15:901b:901b:fb65:4024:de72:b51e:355b	181.30.53.91
cb15:901b:901b:fb65:4024:de72:b51e:355c	181.30.53.92
cb15:901b:901b:fb65:4024:de72:b51e:355d	181.30.53.93
cb15:901b:901b:fb65:4024:de72:b51e:355e	181.30.53.94
cb15:901b:901b:fb65:4024:de72:b51e:355f	181.30.53.95
cb15:901b:901b:fb65:4024:de72:b51e:3560	181.30.53.96
cb15:901b:901b:fb65:4024:de72:b51e:3561	181.30.53.97
cb15:901b:901b:fb65:4024:de72:b51e:3562	181.30.53.98
cb15:901b:901b:fb65:4024:de72:b51e:3563	181.30.53.99
cb15:901b:901b:fb65:4024:de72:b51e:3564	181.30.53.100
cb15:901b:901b:fb65:4024:de72:b51e:3565	181.30.53.101
cb15:901b:901b:fb65:4024:de72:b51e:3566	181.30.53.102
cb15:901b:901b:fb65:4024:de72:b51e:3567	181.30.53.103
cb15:901b:901b:fb65:4024:de72:b51e:3568	181.30.53.104
cb15:901b:901b:fb65:4024:de72:b51e:3569	181.30.53.105
cb15:901b:901b:fb65:4024:de72:b51e:356a	181.30.53.106
cb15:901b:901b:fb65:4024:de72:b51e:356b	181.30.53.107
cb15:901b:901b:fb65:4024:de72:b51e:356c	181.30.53.108
cb15:901b:901b:fb65:4024:de72:b51e:356d	181.30.53.109
cb15:901b:901b:fb65:4024:de72:b51e:356e	181.30.53.110
cb15:901b:901b:fb65:4024:de72:b51e:356f	181.30.53.111
cb15:901b:901b:fb65:4024:de72:b51e:3570	181.30.53.112
cb15:901b:901b:fb65:4024:de72:b51e:3571	181.30.53.113
cb15:901b:901b:fb65:4024:de72:b51e:3572	181.30.53.114
cb15:901b:901b:fb65:4024:de72:b51e:3573	181.30.53.115
cb15:901b:901b:fb65:4024:de72:b51e:3574	181.30.53.116
cb15:901b:901b:fb65:4024:de72:b51e:3575	181.30.53.117
cb15:901b:901b:fb65:4024:de72:b51e:3576	181.30.53.118
cb15:901b:901b:fb65:4024:de72:b51e:3577	181.30.53.119
cb15:901b:901b:fb65:4024:de72:b51e:3578	181.30.53.120

cb15:901b:901b:fb65:4024:de72:b51e:3579	181.30.53.121
cb15:901b:901b:fb65:4024:de72:b51e:357a	181.30.53.122
cb15:901b:901b:fb65:4024:de72:b51e:357b	181.30.53.123
cb15:901b:901b:fb65:4024:de72:b51e:357c	181.30.53.124
cb15:901b:901b:fb65:4024:de72:b51e:357d	181.30.53.125
cb15:901b:901b:fb65:4024:de72:b51e:357e	181.30.53.126
cb15:901b:901b:fb65:4024:de72:b51e:357f	181.30.53.127
cb15:901b:901b:fb65:4024:de72:b51e:3580	181.30.53.128
cb15:901b:901b:fb65:4024:de72:b51e:3581	181.30.53.129
cb15:901b:901b:fb65:4024:de72:b51e:3582	181.30.53.130
cb15:901b:901b:fb65:4024:de72:b51e:3583	181.30.53.131
cb15:901b:901b:fb65:4024:de72:b51e:3584	181.30.53.132
cb15:901b:901b:fb65:4024:de72:b51e:3585	181.30.53.133
cb15:901b:901b:fb65:4024:de72:b51e:3586	181.30.53.134
cb15:901b:901b:fb65:4024:de72:b51e:3587	181.30.53.135
cb15:901b:901b:fb65:4024:de72:b51e:3588	181.30.53.136
cb15:901b:901b:fb65:4024:de72:b51e:3589	181.30.53.137
cb15:901b:901b:fb65:4024:de72:b51e:358a	181.30.53.138
cb15:901b:901b:fb65:4024:de72:b51e:358b	181.30.53.139
cb15:901b:901b:fb65:4024:de72:b51e:358c	181.30.53.140
cb15:901b:901b:fb65:4024:de72:b51e:358d	181.30.53.141
cb15:901b:901b:fb65:4024:de72:b51e:358e	181.30.53.142
cb15:901b:901b:fb65:4024:de72:b51e:358f	181.30.53.143
cb15:901b:901b:fb65:4024:de72:b51e:3590	181.30.53.144
cb15:901b:901b:fb65:4024:de72:b51e:3591	181.30.53.145
cb15:901b:901b:fb65:4024:de72:b51e:3592	181.30.53.146
cb15:901b:901b:fb65:4024:de72:b51e:3593	181.30.53.147
cb15:901b:901b:fb65:4024:de72:b51e:3594	181.30.53.148
cb15:901b:901b:fb65:4024:de72:b51e:3595	181.30.53.149
cb15:901b:901b:fb65:4024:de72:b51e:3596	181.30.53.150
cb15:901b:901b:fb65:4024:de72:b51e:3597	181.30.53.151
cb15:901b:901b:fb65:4024:de72:b51e:3598	181.30.53.152
cb15:901b:901b:fb65:4024:de72:b51e:3599	181.30.53.153
cb15:901b:901b:fb65:4024:de72:b51e:359a	181.30.53.154
cb15:901b:901b:fb65:4024:de72:b51e:359b	181.30.53.155
cb15:901b:901b:fb65:4024:de72:b51e:359c	181.30.53.156
cb15:901b:901b:fb65:4024:de72:b51e:359d	181.30.53.157
cb15:901b:901b:fb65:4024:de72:b51e:359e	181.30.53.158
cb15:901b:901b:fb65:4024:de72:b51e:359f	181.30.53.159
cb15:901b:901b:fb65:4024:de72:b51e:35a0	181.30.53.160
cb15:901b:901b:fb65:4024:de72:b51e:35a1	181.30.53.161
cb15:901b:901b:fb65:4024:de72:b51e:35a2	181.30.53.162
cb15:901b:901b:fb65:4024:de72:b51e:35a3	181.30.53.163
cb15:901b:901b:fb65:4024:de72:b51e:35a4	181.30.53.164
cb15:901b:901b:fb65:4024:de72:b51e:35a5	181.30.53.165
cb15:901b:901b:fb65:4024:de72:b51e:35a6	181.30.53.166
cb15:901b:901b:fb65:4024:de72:b51e:35a7	181.30.53.167
cb15:901b:901b:fb65:4024:de72:b51e:35a8	181.30.53.168
cb15:901b:901b:fb65:4024:de72:b51e:35a9	181.30.53.169
cb15:901b:901b:fb65:4024:de72:b51e:35aa	181.30.53.170
cb15:901b:901b:fb65:4024:de72:b51e:35ab	181.30.53.171
cb15:901b:901b:fb65:4024:de72:b51e:35ac	181.30.53.172
cb15:901b:901b:fb65:4024:de72:b51e:35ad	181.30.53.173
cb15:901b:901b:fb65:4024:de72:b51e:35ae	181.30.53.174
cb15:901b:901b:fb65:4024:de72:b51e:35af	181.30.53.175
cb15:901b:901b:fb65:4024:de72:b51e:35b0	181.30.53.176
cb15:901b:901b:fb65:4024:de72:b51e:35b1	181.30.53.177
cb15:901b:901b:fb65:4024:de72:b51e:35b2	181.30.53.178
cb15:901b:901b:fb65:4024:de72:b51e:35b3	181.30.53.179
cb15:901b:901b:fb65:4024:de72:b51e:35b4	181.30.53.180

cb15:901b:901b:fb65:4024:de72:b51e:35b5	181.30.53.181
cb15:901b:901b:fb65:4024:de72:b51e:35b6	181.30.53.182
cb15:901b:901b:fb65:4024:de72:b51e:35b7	181.30.53.183
cb15:901b:901b:fb65:4024:de72:b51e:35b8	181.30.53.184
cb15:901b:901b:fb65:4024:de72:b51e:35b9	181.30.53.185
cb15:901b:901b:fb65:4024:de72:b51e:35ba	181.30.53.186
cb15:901b:901b:fb65:4024:de72:b51e:35bb	181.30.53.187
cb15:901b:901b:fb65:4024:de72:b51e:35bc	181.30.53.188
cb15:901b:901b:fb65:4024:de72:b51e:35bd	181.30.53.189
cb15:901b:901b:fb65:4024:de72:b51e:35be	181.30.53.190
cb15:901b:901b:fb65:4024:de72:b51e:35bf	181.30.53.191
cb15:901b:901b:fb65:4024:de72:b51e:35c0	181.30.53.192
cb15:901b:901b:fb65:4024:de72:b51e:35c1	181.30.53.193
cb15:901b:901b:fb65:4024:de72:b51e:35c2	181.30.53.194
cb15:901b:901b:fb65:4024:de72:b51e:35c3	181.30.53.195
cb15:901b:901b:fb65:4024:de72:b51e:35c4	181.30.53.196
cb15:901b:901b:fb65:4024:de72:b51e:35c5	181.30.53.197
cb15:901b:901b:fb65:4024:de72:b51e:35c6	181.30.53.198
cb15:901b:901b:fb65:4024:de72:b51e:35c7	181.30.53.199
cb15:901b:901b:fb65:4024:de72:b51e:35c8	181.30.53.200
cb15:901b:901b:fb65:4024:de72:b51e:35c9	181.30.53.201
cb15:901b:901b:fb65:4024:de72:b51e:35ca	181.30.53.202
cb15:901b:901b:fb65:4024:de72:b51e:35cb	181.30.53.203
cb15:901b:901b:fb65:4024:de72:b51e:35cc	181.30.53.204
cb15:901b:901b:fb65:4024:de72:b51e:35cd	181.30.53.205
cb15:901b:901b:fb65:4024:de72:b51e:35ce	181.30.53.206
cb15:901b:901b:fb65:4024:de72:b51e:35cf	181.30.53.207
cb15:901b:901b:fb65:4024:de72:b51e:35d0	181.30.53.208
cb15:901b:901b:fb65:4024:de72:b51e:35d1	181.30.53.209
cb15:901b:901b:fb65:4024:de72:b51e:35d2	181.30.53.210
cb15:901b:901b:fb65:4024:de72:b51e:35d3	181.30.53.211
cb15:901b:901b:fb65:4024:de72:b51e:35d4	181.30.53.212
cb15:901b:901b:fb65:4024:de72:b51e:35d5	181.30.53.213
cb15:901b:901b:fb65:4024:de72:b51e:35d6	181.30.53.214
cb15:901b:901b:fb65:4024:de72:b51e:35d7	181.30.53.215
cb15:901b:901b:fb65:4024:de72:b51e:35d8	181.30.53.216
cb15:901b:901b:fb65:4024:de72:b51e:35d9	181.30.53.217
cb15:901b:901b:fb65:4024:de72:b51e:35da	181.30.53.218
cb15:901b:901b:fb65:4024:de72:b51e:35db	181.30.53.219
cb15:901b:901b:fb65:4024:de72:b51e:35dc	181.30.53.220
cb15:901b:901b:fb65:4024:de72:b51e:35dd	181.30.53.221
cb15:901b:901b:fb65:4024:de72:b51e:35de	181.30.53.222
cb15:901b:901b:fb65:4024:de72:b51e:35df	181.30.53.223
cb15:901b:901b:fb65:4024:de72:b51e:35e0	181.30.53.224
cb15:901b:901b:fb65:4024:de72:b51e:35e1	181.30.53.225
cb15:901b:901b:fb65:4024:de72:b51e:35e2	181.30.53.226
cb15:901b:901b:fb65:4024:de72:b51e:35e3	181.30.53.227
cb15:901b:901b:fb65:4024:de72:b51e:35e4	181.30.53.228
cb15:901b:901b:fb65:4024:de72:b51e:35e5	181.30.53.229
cb15:901b:901b:fb65:4024:de72:b51e:35e6	181.30.53.230
cb15:901b:901b:fb65:4024:de72:b51e:35e7	181.30.53.231
cb15:901b:901b:fb65:4024:de72:b51e:35e8	181.30.53.232
cb15:901b:901b:fb65:4024:de72:b51e:35e9	181.30.53.233
cb15:901b:901b:fb65:4024:de72:b51e:35ea	181.30.53.234
cb15:901b:901b:fb65:4024:de72:b51e:35eb	181.30.53.235
cb15:901b:901b:fb65:4024:de72:b51e:35ec	181.30.53.236
cb15:901b:901b:fb65:4024:de72:b51e:35ed	181.30.53.237
cb15:901b:901b:fb65:4024:de72:b51e:35ee	181.30.53.238
cb15:901b:901b:fb65:4024:de72:b51e:35ef	181.30.53.239
cb15:901b:901b:fb65:4024:de72:b51e:35f0	181.30.53.240
cb15:901b:901b:fb65:4024:de72:b51e:35f1	181.30.53.241
cb15:901b:901b:fb65:4024:de72:b51e:35f2	181.30.53.242
cb15:901b:901b:fb65:4024:de72:b51e:35f3	181.30.53.243
cb15:901b:901b:fb65:4024:de72:b51e:35f4	181.30.53.244
cb15:901b:901b:fb65:4024:de72:b51e:35f5	181.30.53.245
cb15:901b:901b:fb65:4024:de72:b51e:35f6	181.30.53.246
cb15:901b:901b:fb65:4024:de72:b51e:35f7	181.30.53.247
cb15:901b:901b:fb65:4024:de72:b51e:35f8	181.30.53.248
cb15:901b:901b:fb65:4024:de72:b51e:35f9	181.30.53.249
cb15:901b:901b:fb65:4024:de72:b51e:35fa	181.30.53.250
cb15:901b:901b:fb65:4024:de72:b51e:35fb	181.30.53.251
cb15:901b:901b:fb65:4024:de72:b51e:35fc	181.30.53.252
cb15:901b:901b:fb65:4024:de72:b51e:35fd	181.30.53.253
cb15:901b:901b:fb65:4024:de72:b51e:35fe	181.30.53.254
cb15:901b:901b:fb65:4024:de72:b51e:35ff	181.30.53.255

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.