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
d157:901b:901b:a155:3a24:ea24:6502:3101	101.2.49.1
d157:901b:901b:a155:3a24:ea24:6502:3102	101.2.49.2
d157:901b:901b:a155:3a24:ea24:6502:3103	101.2.49.3
d157:901b:901b:a155:3a24:ea24:6502:3104	101.2.49.4
d157:901b:901b:a155:3a24:ea24:6502:3105	101.2.49.5
d157:901b:901b:a155:3a24:ea24:6502:3106	101.2.49.6
d157:901b:901b:a155:3a24:ea24:6502:3107	101.2.49.7
d157:901b:901b:a155:3a24:ea24:6502:3108	101.2.49.8
d157:901b:901b:a155:3a24:ea24:6502:3109	101.2.49.9
d157:901b:901b:a155:3a24:ea24:6502:310a	101.2.49.10
d157:901b:901b:a155:3a24:ea24:6502:310b	101.2.49.11
d157:901b:901b:a155:3a24:ea24:6502:310c	101.2.49.12
d157:901b:901b:a155:3a24:ea24:6502:310d	101.2.49.13
d157:901b:901b:a155:3a24:ea24:6502:310e	101.2.49.14
d157:901b:901b:a155:3a24:ea24:6502:310f	101.2.49.15
d157:901b:901b:a155:3a24:ea24:6502:3110	101.2.49.16
d157:901b:901b:a155:3a24:ea24:6502:3111	101.2.49.17
d157:901b:901b:a155:3a24:ea24:6502:3112	101.2.49.18
d157:901b:901b:a155:3a24:ea24:6502:3113	101.2.49.19
d157:901b:901b:a155:3a24:ea24:6502:3114	101.2.49.20
d157:901b:901b:a155:3a24:ea24:6502:3115	101.2.49.21
d157:901b:901b:a155:3a24:ea24:6502:3116	101.2.49.22
d157:901b:901b:a155:3a24:ea24:6502:3117	101.2.49.23
d157:901b:901b:a155:3a24:ea24:6502:3118	101.2.49.24
d157:901b:901b:a155:3a24:ea24:6502:3119	101.2.49.25
d157:901b:901b:a155:3a24:ea24:6502:311a	101.2.49.26
d157:901b:901b:a155:3a24:ea24:6502:311b	101.2.49.27
d157:901b:901b:a155:3a24:ea24:6502:311c	101.2.49.28
d157:901b:901b:a155:3a24:ea24:6502:311d	101.2.49.29
d157:901b:901b:a155:3a24:ea24:6502:311e	101.2.49.30
d157:901b:901b:a155:3a24:ea24:6502:311f	101.2.49.31
d157:901b:901b:a155:3a24:ea24:6502:3120	101.2.49.32
d157:901b:901b:a155:3a24:ea24:6502:3121	101.2.49.33
d157:901b:901b:a155:3a24:ea24:6502:3122	101.2.49.34
d157:901b:901b:a155:3a24:ea24:6502:3123	101.2.49.35
d157:901b:901b:a155:3a24:ea24:6502:3124	101.2.49.36
d157:901b:901b:a155:3a24:ea24:6502:3125	101.2.49.37
d157:901b:901b:a155:3a24:ea24:6502:3126	101.2.49.38
d157:901b:901b:a155:3a24:ea24:6502:3127	101.2.49.39
d157:901b:901b:a155:3a24:ea24:6502:3128	101.2.49.40
d157:901b:901b:a155:3a24:ea24:6502:3129	101.2.49.41
d157:901b:901b:a155:3a24:ea24:6502:312a	101.2.49.42
d157:901b:901b:a155:3a24:ea24:6502:312b	101.2.49.43
d157:901b:901b:a155:3a24:ea24:6502:312c	101.2.49.44
d157:901b:901b:a155:3a24:ea24:6502:312d	101.2.49.45
d157:901b:901b:a155:3a24:ea24:6502:312e	101.2.49.46
d157:901b:901b:a155:3a24:ea24:6502:312f	101.2.49.47
d157:901b:901b:a155:3a24:ea24:6502:3130	101.2.49.48
d157:901b:901b:a155:3a24:ea24:6502:3131	101.2.49.49
d157:901b:901b:a155:3a24:ea24:6502:3132	101.2.49.50
d157:901b:901b:a155:3a24:ea24:6502:3133	101.2.49.51
d157:901b:901b:a155:3a24:ea24:6502:3134	101.2.49.52
d157:901b:901b:a155:3a24:ea24:6502:3135	101.2.49.53
d157:901b:901b:a155:3a24:ea24:6502:3136	101.2.49.54
d157:901b:901b:a155:3a24:ea24:6502:3137	101.2.49.55
d157:901b:901b:a155:3a24:ea24:6502:3138	101.2.49.56
d157:901b:901b:a155:3a24:ea24:6502:3139	101.2.49.57
d157:901b:901b:a155:3a24:ea24:6502:313a	101.2.49.58
d157:901b:901b:a155:3a24:ea24:6502:313b	101.2.49.59
d157:901b:901b:a155:3a24:ea24:6502:313c	101.2.49.60

d157:901b:901b:a155:3a24:ea24:6502:313d	101.2.49.61
d157:901b:901b:a155:3a24:ea24:6502:313e	101.2.49.62
d157:901b:901b:a155:3a24:ea24:6502:313f	101.2.49.63
d157:901b:901b:a155:3a24:ea24:6502:3140	101.2.49.64
d157:901b:901b:a155:3a24:ea24:6502:3141	101.2.49.65
d157:901b:901b:a155:3a24:ea24:6502:3142	101.2.49.66
d157:901b:901b:a155:3a24:ea24:6502:3143	101.2.49.67
d157:901b:901b:a155:3a24:ea24:6502:3144	101.2.49.68
d157:901b:901b:a155:3a24:ea24:6502:3145	101.2.49.69
d157:901b:901b:a155:3a24:ea24:6502:3146	101.2.49.70
d157:901b:901b:a155:3a24:ea24:6502:3147	101.2.49.71
d157:901b:901b:a155:3a24:ea24:6502:3148	101.2.49.72
d157:901b:901b:a155:3a24:ea24:6502:3149	101.2.49.73
d157:901b:901b:a155:3a24:ea24:6502:314a	101.2.49.74
d157:901b:901b:a155:3a24:ea24:6502:314b	101.2.49.75
d157:901b:901b:a155:3a24:ea24:6502:314c	101.2.49.76
d157:901b:901b:a155:3a24:ea24:6502:314d	101.2.49.77
d157:901b:901b:a155:3a24:ea24:6502:314e	101.2.49.78
d157:901b:901b:a155:3a24:ea24:6502:314f	101.2.49.79
d157:901b:901b:a155:3a24:ea24:6502:3150	101.2.49.80
d157:901b:901b:a155:3a24:ea24:6502:3151	101.2.49.81
d157:901b:901b:a155:3a24:ea24:6502:3152	101.2.49.82
d157:901b:901b:a155:3a24:ea24:6502:3153	101.2.49.83
d157:901b:901b:a155:3a24:ea24:6502:3154	101.2.49.84
d157:901b:901b:a155:3a24:ea24:6502:3155	101.2.49.85
d157:901b:901b:a155:3a24:ea24:6502:3156	101.2.49.86
d157:901b:901b:a155:3a24:ea24:6502:3157	101.2.49.87
d157:901b:901b:a155:3a24:ea24:6502:3158	101.2.49.88
d157:901b:901b:a155:3a24:ea24:6502:3159	101.2.49.89
d157:901b:901b:a155:3a24:ea24:6502:315a	101.2.49.90
d157:901b:901b:a155:3a24:ea24:6502:315b	101.2.49.91
d157:901b:901b:a155:3a24:ea24:6502:315c	101.2.49.92
d157:901b:901b:a155:3a24:ea24:6502:315d	101.2.49.93
d157:901b:901b:a155:3a24:ea24:6502:315e	101.2.49.94
d157:901b:901b:a155:3a24:ea24:6502:315f	101.2.49.95
d157:901b:901b:a155:3a24:ea24:6502:3160	101.2.49.96
d157:901b:901b:a155:3a24:ea24:6502:3161	101.2.49.97
d157:901b:901b:a155:3a24:ea24:6502:3162	101.2.49.98
d157:901b:901b:a155:3a24:ea24:6502:3163	101.2.49.99
d157:901b:901b:a155:3a24:ea24:6502:3164	101.2.49.100
d157:901b:901b:a155:3a24:ea24:6502:3165	101.2.49.101
d157:901b:901b:a155:3a24:ea24:6502:3166	101.2.49.102
d157:901b:901b:a155:3a24:ea24:6502:3167	101.2.49.103
d157:901b:901b:a155:3a24:ea24:6502:3168	101.2.49.104
d157:901b:901b:a155:3a24:ea24:6502:3169	101.2.49.105
d157:901b:901b:a155:3a24:ea24:6502:316a	101.2.49.106
d157:901b:901b:a155:3a24:ea24:6502:316b	101.2.49.107
d157:901b:901b:a155:3a24:ea24:6502:316c	101.2.49.108
d157:901b:901b:a155:3a24:ea24:6502:316d	101.2.49.109
d157:901b:901b:a155:3a24:ea24:6502:316e	101.2.49.110
d157:901b:901b:a155:3a24:ea24:6502:316f	101.2.49.111
d157:901b:901b:a155:3a24:ea24:6502:3170	101.2.49.112
d157:901b:901b:a155:3a24:ea24:6502:3171	101.2.49.113
d157:901b:901b:a155:3a24:ea24:6502:3172	101.2.49.114
d157:901b:901b:a155:3a24:ea24:6502:3173	101.2.49.115
d157:901b:901b:a155:3a24:ea24:6502:3174	101.2.49.116
d157:901b:901b:a155:3a24:ea24:6502:3175	101.2.49.117
d157:901b:901b:a155:3a24:ea24:6502:3176	101.2.49.118
d157:901b:901b:a155:3a24:ea24:6502:3177	101.2.49.119
d157:901b:901b:a155:3a24:ea24:6502:3178	101.2.49.120

d157:901b:901b:a155:3a24:ea24:6502:3179	101.2.49.121
d157:901b:901b:a155:3a24:ea24:6502:317a	101.2.49.122
d157:901b:901b:a155:3a24:ea24:6502:317b	101.2.49.123
d157:901b:901b:a155:3a24:ea24:6502:317c	101.2.49.124
d157:901b:901b:a155:3a24:ea24:6502:317d	101.2.49.125
d157:901b:901b:a155:3a24:ea24:6502:317e	101.2.49.126
d157:901b:901b:a155:3a24:ea24:6502:317f	101.2.49.127
d157:901b:901b:a155:3a24:ea24:6502:3180	101.2.49.128
d157:901b:901b:a155:3a24:ea24:6502:3181	101.2.49.129
d157:901b:901b:a155:3a24:ea24:6502:3182	101.2.49.130
d157:901b:901b:a155:3a24:ea24:6502:3183	101.2.49.131
d157:901b:901b:a155:3a24:ea24:6502:3184	101.2.49.132
d157:901b:901b:a155:3a24:ea24:6502:3185	101.2.49.133
d157:901b:901b:a155:3a24:ea24:6502:3186	101.2.49.134
d157:901b:901b:a155:3a24:ea24:6502:3187	101.2.49.135
d157:901b:901b:a155:3a24:ea24:6502:3188	101.2.49.136
d157:901b:901b:a155:3a24:ea24:6502:3189	101.2.49.137
d157:901b:901b:a155:3a24:ea24:6502:318a	101.2.49.138
d157:901b:901b:a155:3a24:ea24:6502:318b	101.2.49.139
d157:901b:901b:a155:3a24:ea24:6502:318c	101.2.49.140
d157:901b:901b:a155:3a24:ea24:6502:318d	101.2.49.141
d157:901b:901b:a155:3a24:ea24:6502:318e	101.2.49.142
d157:901b:901b:a155:3a24:ea24:6502:318f	101.2.49.143
d157:901b:901b:a155:3a24:ea24:6502:3190	101.2.49.144
d157:901b:901b:a155:3a24:ea24:6502:3191	101.2.49.145
d157:901b:901b:a155:3a24:ea24:6502:3192	101.2.49.146
d157:901b:901b:a155:3a24:ea24:6502:3193	101.2.49.147
d157:901b:901b:a155:3a24:ea24:6502:3194	101.2.49.148
d157:901b:901b:a155:3a24:ea24:6502:3195	101.2.49.149
d157:901b:901b:a155:3a24:ea24:6502:3196	101.2.49.150
d157:901b:901b:a155:3a24:ea24:6502:3197	101.2.49.151
d157:901b:901b:a155:3a24:ea24:6502:3198	101.2.49.152
d157:901b:901b:a155:3a24:ea24:6502:3199	101.2.49.153
d157:901b:901b:a155:3a24:ea24:6502:319a	101.2.49.154
d157:901b:901b:a155:3a24:ea24:6502:319b	101.2.49.155
d157:901b:901b:a155:3a24:ea24:6502:319c	101.2.49.156
d157:901b:901b:a155:3a24:ea24:6502:319d	101.2.49.157
d157:901b:901b:a155:3a24:ea24:6502:319e	101.2.49.158
d157:901b:901b:a155:3a24:ea24:6502:319f	101.2.49.159
d157:901b:901b:a155:3a24:ea24:6502:31a0	101.2.49.160
d157:901b:901b:a155:3a24:ea24:6502:31a1	101.2.49.161
d157:901b:901b:a155:3a24:ea24:6502:31a2	101.2.49.162
d157:901b:901b:a155:3a24:ea24:6502:31a3	101.2.49.163
d157:901b:901b:a155:3a24:ea24:6502:31a4	101.2.49.164
d157:901b:901b:a155:3a24:ea24:6502:31a5	101.2.49.165
d157:901b:901b:a155:3a24:ea24:6502:31a6	101.2.49.166
d157:901b:901b:a155:3a24:ea24:6502:31a7	101.2.49.167
d157:901b:901b:a155:3a24:ea24:6502:31a8	101.2.49.168
d157:901b:901b:a155:3a24:ea24:6502:31a9	101.2.49.169
d157:901b:901b:a155:3a24:ea24:6502:31aa	101.2.49.170
d157:901b:901b:a155:3a24:ea24:6502:31ab	101.2.49.171
d157:901b:901b:a155:3a24:ea24:6502:31ac	101.2.49.172
d157:901b:901b:a155:3a24:ea24:6502:31ad	101.2.49.173
d157:901b:901b:a155:3a24:ea24:6502:31ae	101.2.49.174
d157:901b:901b:a155:3a24:ea24:6502:31af	101.2.49.175
d157:901b:901b:a155:3a24:ea24:6502:31b0	101.2.49.176
d157:901b:901b:a155:3a24:ea24:6502:31b1	101.2.49.177
d157:901b:901b:a155:3a24:ea24:6502:31b2	101.2.49.178
d157:901b:901b:a155:3a24:ea24:6502:31b3	101.2.49.179
d157:901b:901b:a155:3a24:ea24:6502:31b4	101.2.49.180

d157:901b:901b:a155:3a24:ea24:6502:31b5	101.2.49.181
d157:901b:901b:a155:3a24:ea24:6502:31b6	101.2.49.182
d157:901b:901b:a155:3a24:ea24:6502:31b7	101.2.49.183
d157:901b:901b:a155:3a24:ea24:6502:31b8	101.2.49.184
d157:901b:901b:a155:3a24:ea24:6502:31b9	101.2.49.185
d157:901b:901b:a155:3a24:ea24:6502:31ba	101.2.49.186
d157:901b:901b:a155:3a24:ea24:6502:31bb	101.2.49.187
d157:901b:901b:a155:3a24:ea24:6502:31bc	101.2.49.188
d157:901b:901b:a155:3a24:ea24:6502:31bd	101.2.49.189
d157:901b:901b:a155:3a24:ea24:6502:31be	101.2.49.190
d157:901b:901b:a155:3a24:ea24:6502:31bf	101.2.49.191
d157:901b:901b:a155:3a24:ea24:6502:31c0	101.2.49.192
d157:901b:901b:a155:3a24:ea24:6502:31c1	101.2.49.193
d157:901b:901b:a155:3a24:ea24:6502:31c2	101.2.49.194
d157:901b:901b:a155:3a24:ea24:6502:31c3	101.2.49.195
d157:901b:901b:a155:3a24:ea24:6502:31c4	101.2.49.196
d157:901b:901b:a155:3a24:ea24:6502:31c5	101.2.49.197
d157:901b:901b:a155:3a24:ea24:6502:31c6	101.2.49.198
d157:901b:901b:a155:3a24:ea24:6502:31c7	101.2.49.199
d157:901b:901b:a155:3a24:ea24:6502:31c8	101.2.49.200
d157:901b:901b:a155:3a24:ea24:6502:31c9	101.2.49.201
d157:901b:901b:a155:3a24:ea24:6502:31ca	101.2.49.202
d157:901b:901b:a155:3a24:ea24:6502:31cb	101.2.49.203
d157:901b:901b:a155:3a24:ea24:6502:31cc	101.2.49.204
d157:901b:901b:a155:3a24:ea24:6502:31cd	101.2.49.205
d157:901b:901b:a155:3a24:ea24:6502:31ce	101.2.49.206
d157:901b:901b:a155:3a24:ea24:6502:31cf	101.2.49.207
d157:901b:901b:a155:3a24:ea24:6502:31d0	101.2.49.208
d157:901b:901b:a155:3a24:ea24:6502:31d1	101.2.49.209
d157:901b:901b:a155:3a24:ea24:6502:31d2	101.2.49.210
d157:901b:901b:a155:3a24:ea24:6502:31d3	101.2.49.211
d157:901b:901b:a155:3a24:ea24:6502:31d4	101.2.49.212
d157:901b:901b:a155:3a24:ea24:6502:31d5	101.2.49.213
d157:901b:901b:a155:3a24:ea24:6502:31d6	101.2.49.214
d157:901b:901b:a155:3a24:ea24:6502:31d7	101.2.49.215
d157:901b:901b:a155:3a24:ea24:6502:31d8	101.2.49.216
d157:901b:901b:a155:3a24:ea24:6502:31d9	101.2.49.217
d157:901b:901b:a155:3a24:ea24:6502:31da	101.2.49.218
d157:901b:901b:a155:3a24:ea24:6502:31db	101.2.49.219
d157:901b:901b:a155:3a24:ea24:6502:31dc	101.2.49.220
d157:901b:901b:a155:3a24:ea24:6502:31dd	101.2.49.221
d157:901b:901b:a155:3a24:ea24:6502:31de	101.2.49.222
d157:901b:901b:a155:3a24:ea24:6502:31df	101.2.49.223
d157:901b:901b:a155:3a24:ea24:6502:31e0	101.2.49.224
d157:901b:901b:a155:3a24:ea24:6502:31e1	101.2.49.225
d157:901b:901b:a155:3a24:ea24:6502:31e2	101.2.49.226
d157:901b:901b:a155:3a24:ea24:6502:31e3	101.2.49.227
d157:901b:901b:a155:3a24:ea24:6502:31e4	101.2.49.228
d157:901b:901b:a155:3a24:ea24:6502:31e5	101.2.49.229
d157:901b:901b:a155:3a24:ea24:6502:31e6	101.2.49.230
d157:901b:901b:a155:3a24:ea24:6502:31e7	101.2.49.231
d157:901b:901b:a155:3a24:ea24:6502:31e8	101.2.49.232
d157:901b:901b:a155:3a24:ea24:6502:31e9	101.2.49.233
d157:901b:901b:a155:3a24:ea24:6502:31ea	101.2.49.234
d157:901b:901b:a155:3a24:ea24:6502:31eb	101.2.49.235
d157:901b:901b:a155:3a24:ea24:6502:31ec	101.2.49.236
d157:901b:901b:a155:3a24:ea24:6502:31ed	101.2.49.237
d157:901b:901b:a155:3a24:ea24:6502:31ee	101.2.49.238
d157:901b:901b:a155:3a24:ea24:6502:31ef	101.2.49.239
d157:901b:901b:a155:3a24:ea24:6502:31f0	101.2.49.240
d157:901b:901b:a155:3a24:ea24:6502:31f1	101.2.49.241
d157:901b:901b:a155:3a24:ea24:6502:31f2	101.2.49.242
d157:901b:901b:a155:3a24:ea24:6502:31f3	101.2.49.243
d157:901b:901b:a155:3a24:ea24:6502:31f4	101.2.49.244
d157:901b:901b:a155:3a24:ea24:6502:31f5	101.2.49.245
d157:901b:901b:a155:3a24:ea24:6502:31f6	101.2.49.246
d157:901b:901b:a155:3a24:ea24:6502:31f7	101.2.49.247
d157:901b:901b:a155:3a24:ea24:6502:31f8	101.2.49.248
d157:901b:901b:a155:3a24:ea24:6502:31f9	101.2.49.249
d157:901b:901b:a155:3a24:ea24:6502:31fa	101.2.49.250
d157:901b:901b:a155:3a24:ea24:6502:31fb	101.2.49.251
d157:901b:901b:a155:3a24:ea24:6502:31fc	101.2.49.252
d157:901b:901b:a155:3a24:ea24:6502:31fd	101.2.49.253
d157:901b:901b:a155:3a24:ea24:6502:31fe	101.2.49.254
d157:901b:901b:a155:3a24:ea24:6502:31ff	101.2.49.255

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.