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:901b:8082:40de:3157:dfee:bb01	223.238.187.1
b51a:901b:901b:8082:40de:3157:dfee:bb02	223.238.187.2
b51a:901b:901b:8082:40de:3157:dfee:bb03	223.238.187.3
b51a:901b:901b:8082:40de:3157:dfee:bb04	223.238.187.4
b51a:901b:901b:8082:40de:3157:dfee:bb05	223.238.187.5
b51a:901b:901b:8082:40de:3157:dfee:bb06	223.238.187.6
b51a:901b:901b:8082:40de:3157:dfee:bb07	223.238.187.7
b51a:901b:901b:8082:40de:3157:dfee:bb08	223.238.187.8
b51a:901b:901b:8082:40de:3157:dfee:bb09	223.238.187.9
b51a:901b:901b:8082:40de:3157:dfee:bb0a	223.238.187.10
b51a:901b:901b:8082:40de:3157:dfee:bb0b	223.238.187.11
b51a:901b:901b:8082:40de:3157:dfee:bb0c	223.238.187.12
b51a:901b:901b:8082:40de:3157:dfee:bb0d	223.238.187.13
b51a:901b:901b:8082:40de:3157:dfee:bb0e	223.238.187.14
b51a:901b:901b:8082:40de:3157:dfee:bb0f	223.238.187.15
b51a:901b:901b:8082:40de:3157:dfee:bb10	223.238.187.16
b51a:901b:901b:8082:40de:3157:dfee:bb11	223.238.187.17
b51a:901b:901b:8082:40de:3157:dfee:bb12	223.238.187.18
b51a:901b:901b:8082:40de:3157:dfee:bb13	223.238.187.19
b51a:901b:901b:8082:40de:3157:dfee:bb14	223.238.187.20
b51a:901b:901b:8082:40de:3157:dfee:bb15	223.238.187.21
b51a:901b:901b:8082:40de:3157:dfee:bb16	223.238.187.22
b51a:901b:901b:8082:40de:3157:dfee:bb17	223.238.187.23
b51a:901b:901b:8082:40de:3157:dfee:bb18	223.238.187.24
b51a:901b:901b:8082:40de:3157:dfee:bb19	223.238.187.25
b51a:901b:901b:8082:40de:3157:dfee:bb1a	223.238.187.26
b51a:901b:901b:8082:40de:3157:dfee:bb1b	223.238.187.27
b51a:901b:901b:8082:40de:3157:dfee:bb1c	223.238.187.28
b51a:901b:901b:8082:40de:3157:dfee:bb1d	223.238.187.29
b51a:901b:901b:8082:40de:3157:dfee:bb1e	223.238.187.30
b51a:901b:901b:8082:40de:3157:dfee:bb1f	223.238.187.31
b51a:901b:901b:8082:40de:3157:dfee:bb20	223.238.187.32
b51a:901b:901b:8082:40de:3157:dfee:bb21	223.238.187.33
b51a:901b:901b:8082:40de:3157:dfee:bb22	223.238.187.34
b51a:901b:901b:8082:40de:3157:dfee:bb23	223.238.187.35
b51a:901b:901b:8082:40de:3157:dfee:bb24	223.238.187.36
b51a:901b:901b:8082:40de:3157:dfee:bb25	223.238.187.37
b51a:901b:901b:8082:40de:3157:dfee:bb26	223.238.187.38
b51a:901b:901b:8082:40de:3157:dfee:bb27	223.238.187.39
b51a:901b:901b:8082:40de:3157:dfee:bb28	223.238.187.40
b51a:901b:901b:8082:40de:3157:dfee:bb29	223.238.187.41
b51a:901b:901b:8082:40de:3157:dfee:bb2a	223.238.187.42
b51a:901b:901b:8082:40de:3157:dfee:bb2b	223.238.187.43
b51a:901b:901b:8082:40de:3157:dfee:bb2c	223.238.187.44
b51a:901b:901b:8082:40de:3157:dfee:bb2d	223.238.187.45
b51a:901b:901b:8082:40de:3157:dfee:bb2e	223.238.187.46
b51a:901b:901b:8082:40de:3157:dfee:bb2f	223.238.187.47
b51a:901b:901b:8082:40de:3157:dfee:bb30	223.238.187.48
b51a:901b:901b:8082:40de:3157:dfee:bb31	223.238.187.49
b51a:901b:901b:8082:40de:3157:dfee:bb32	223.238.187.50
b51a:901b:901b:8082:40de:3157:dfee:bb33	223.238.187.51
b51a:901b:901b:8082:40de:3157:dfee:bb34	223.238.187.52
b51a:901b:901b:8082:40de:3157:dfee:bb35	223.238.187.53
b51a:901b:901b:8082:40de:3157:dfee:bb36	223.238.187.54
b51a:901b:901b:8082:40de:3157:dfee:bb37	223.238.187.55
b51a:901b:901b:8082:40de:3157:dfee:bb38	223.238.187.56
b51a:901b:901b:8082:40de:3157:dfee:bb39	223.238.187.57
b51a:901b:901b:8082:40de:3157:dfee:bb3a	223.238.187.58
b51a:901b:901b:8082:40de:3157:dfee:bb3b	223.238.187.59
b51a:901b:901b:8082:40de:3157:dfee:bb3c	223.238.187.60

b51a:901b:901b:8082:40de:3157:dfee:bb3d	223.238.187.61
b51a:901b:901b:8082:40de:3157:dfee:bb3e	223.238.187.62
b51a:901b:901b:8082:40de:3157:dfee:bb3f	223.238.187.63
b51a:901b:901b:8082:40de:3157:dfee:bb40	223.238.187.64
b51a:901b:901b:8082:40de:3157:dfee:bb41	223.238.187.65
b51a:901b:901b:8082:40de:3157:dfee:bb42	223.238.187.66
b51a:901b:901b:8082:40de:3157:dfee:bb43	223.238.187.67
b51a:901b:901b:8082:40de:3157:dfee:bb44	223.238.187.68
b51a:901b:901b:8082:40de:3157:dfee:bb45	223.238.187.69
b51a:901b:901b:8082:40de:3157:dfee:bb46	223.238.187.70
b51a:901b:901b:8082:40de:3157:dfee:bb47	223.238.187.71
b51a:901b:901b:8082:40de:3157:dfee:bb48	223.238.187.72
b51a:901b:901b:8082:40de:3157:dfee:bb49	223.238.187.73
b51a:901b:901b:8082:40de:3157:dfee:bb4a	223.238.187.74
b51a:901b:901b:8082:40de:3157:dfee:bb4b	223.238.187.75
b51a:901b:901b:8082:40de:3157:dfee:bb4c	223.238.187.76
b51a:901b:901b:8082:40de:3157:dfee:bb4d	223.238.187.77
b51a:901b:901b:8082:40de:3157:dfee:bb4e	223.238.187.78
b51a:901b:901b:8082:40de:3157:dfee:bb4f	223.238.187.79
b51a:901b:901b:8082:40de:3157:dfee:bb50	223.238.187.80
b51a:901b:901b:8082:40de:3157:dfee:bb51	223.238.187.81
b51a:901b:901b:8082:40de:3157:dfee:bb52	223.238.187.82
b51a:901b:901b:8082:40de:3157:dfee:bb53	223.238.187.83
b51a:901b:901b:8082:40de:3157:dfee:bb54	223.238.187.84
b51a:901b:901b:8082:40de:3157:dfee:bb55	223.238.187.85
b51a:901b:901b:8082:40de:3157:dfee:bb56	223.238.187.86
b51a:901b:901b:8082:40de:3157:dfee:bb57	223.238.187.87
b51a:901b:901b:8082:40de:3157:dfee:bb58	223.238.187.88
b51a:901b:901b:8082:40de:3157:dfee:bb59	223.238.187.89
b51a:901b:901b:8082:40de:3157:dfee:bb5a	223.238.187.90
b51a:901b:901b:8082:40de:3157:dfee:bb5b	223.238.187.91
b51a:901b:901b:8082:40de:3157:dfee:bb5c	223.238.187.92
b51a:901b:901b:8082:40de:3157:dfee:bb5d	223.238.187.93
b51a:901b:901b:8082:40de:3157:dfee:bb5e	223.238.187.94
b51a:901b:901b:8082:40de:3157:dfee:bb5f	223.238.187.95
b51a:901b:901b:8082:40de:3157:dfee:bb60	223.238.187.96
b51a:901b:901b:8082:40de:3157:dfee:bb61	223.238.187.97
b51a:901b:901b:8082:40de:3157:dfee:bb62	223.238.187.98
b51a:901b:901b:8082:40de:3157:dfee:bb63	223.238.187.99
b51a:901b:901b:8082:40de:3157:dfee:bb64	223.238.187.100
b51a:901b:901b:8082:40de:3157:dfee:bb65	223.238.187.101
b51a:901b:901b:8082:40de:3157:dfee:bb66	223.238.187.102
b51a:901b:901b:8082:40de:3157:dfee:bb67	223.238.187.103
b51a:901b:901b:8082:40de:3157:dfee:bb68	223.238.187.104
b51a:901b:901b:8082:40de:3157:dfee:bb69	223.238.187.105
b51a:901b:901b:8082:40de:3157:dfee:bb6a	223.238.187.106
b51a:901b:901b:8082:40de:3157:dfee:bb6b	223.238.187.107
b51a:901b:901b:8082:40de:3157:dfee:bb6c	223.238.187.108
b51a:901b:901b:8082:40de:3157:dfee:bb6d	223.238.187.109
b51a:901b:901b:8082:40de:3157:dfee:bb6e	223.238.187.110
b51a:901b:901b:8082:40de:3157:dfee:bb6f	223.238.187.111
b51a:901b:901b:8082:40de:3157:dfee:bb70	223.238.187.112
b51a:901b:901b:8082:40de:3157:dfee:bb71	223.238.187.113
b51a:901b:901b:8082:40de:3157:dfee:bb72	223.238.187.114
b51a:901b:901b:8082:40de:3157:dfee:bb73	223.238.187.115
b51a:901b:901b:8082:40de:3157:dfee:bb74	223.238.187.116
b51a:901b:901b:8082:40de:3157:dfee:bb75	223.238.187.117
b51a:901b:901b:8082:40de:3157:dfee:bb76	223.238.187.118
b51a:901b:901b:8082:40de:3157:dfee:bb77	223.238.187.119
b51a:901b:901b:8082:40de:3157:dfee:bb78	223.238.187.120

b51a:901b:901b:8082:40de:3157:dfee:bb79	223.238.187.121
b51a:901b:901b:8082:40de:3157:dfee:bb7a	223.238.187.122
b51a:901b:901b:8082:40de:3157:dfee:bb7b	223.238.187.123
b51a:901b:901b:8082:40de:3157:dfee:bb7c	223.238.187.124
b51a:901b:901b:8082:40de:3157:dfee:bb7d	223.238.187.125
b51a:901b:901b:8082:40de:3157:dfee:bb7e	223.238.187.126
b51a:901b:901b:8082:40de:3157:dfee:bb7f	223.238.187.127
b51a:901b:901b:8082:40de:3157:dfee:bb80	223.238.187.128
b51a:901b:901b:8082:40de:3157:dfee:bb81	223.238.187.129
b51a:901b:901b:8082:40de:3157:dfee:bb82	223.238.187.130
b51a:901b:901b:8082:40de:3157:dfee:bb83	223.238.187.131
b51a:901b:901b:8082:40de:3157:dfee:bb84	223.238.187.132
b51a:901b:901b:8082:40de:3157:dfee:bb85	223.238.187.133
b51a:901b:901b:8082:40de:3157:dfee:bb86	223.238.187.134
b51a:901b:901b:8082:40de:3157:dfee:bb87	223.238.187.135
b51a:901b:901b:8082:40de:3157:dfee:bb88	223.238.187.136
b51a:901b:901b:8082:40de:3157:dfee:bb89	223.238.187.137
b51a:901b:901b:8082:40de:3157:dfee:bb8a	223.238.187.138
b51a:901b:901b:8082:40de:3157:dfee:bb8b	223.238.187.139
b51a:901b:901b:8082:40de:3157:dfee:bb8c	223.238.187.140
b51a:901b:901b:8082:40de:3157:dfee:bb8d	223.238.187.141
b51a:901b:901b:8082:40de:3157:dfee:bb8e	223.238.187.142
b51a:901b:901b:8082:40de:3157:dfee:bb8f	223.238.187.143
b51a:901b:901b:8082:40de:3157:dfee:bb90	223.238.187.144
b51a:901b:901b:8082:40de:3157:dfee:bb91	223.238.187.145
b51a:901b:901b:8082:40de:3157:dfee:bb92	223.238.187.146
b51a:901b:901b:8082:40de:3157:dfee:bb93	223.238.187.147
b51a:901b:901b:8082:40de:3157:dfee:bb94	223.238.187.148
b51a:901b:901b:8082:40de:3157:dfee:bb95	223.238.187.149
b51a:901b:901b:8082:40de:3157:dfee:bb96	223.238.187.150
b51a:901b:901b:8082:40de:3157:dfee:bb97	223.238.187.151
b51a:901b:901b:8082:40de:3157:dfee:bb98	223.238.187.152
b51a:901b:901b:8082:40de:3157:dfee:bb99	223.238.187.153
b51a:901b:901b:8082:40de:3157:dfee:bb9a	223.238.187.154
b51a:901b:901b:8082:40de:3157:dfee:bb9b	223.238.187.155
b51a:901b:901b:8082:40de:3157:dfee:bb9c	223.238.187.156
b51a:901b:901b:8082:40de:3157:dfee:bb9d	223.238.187.157
b51a:901b:901b:8082:40de:3157:dfee:bb9e	223.238.187.158
b51a:901b:901b:8082:40de:3157:dfee:bb9f	223.238.187.159
b51a:901b:901b:8082:40de:3157:dfee:bba0	223.238.187.160
b51a:901b:901b:8082:40de:3157:dfee:bba1	223.238.187.161
b51a:901b:901b:8082:40de:3157:dfee:bba2	223.238.187.162
b51a:901b:901b:8082:40de:3157:dfee:bba3	223.238.187.163
b51a:901b:901b:8082:40de:3157:dfee:bba4	223.238.187.164
b51a:901b:901b:8082:40de:3157:dfee:bba5	223.238.187.165
b51a:901b:901b:8082:40de:3157:dfee:bba6	223.238.187.166
b51a:901b:901b:8082:40de:3157:dfee:bba7	223.238.187.167
b51a:901b:901b:8082:40de:3157:dfee:bba8	223.238.187.168
b51a:901b:901b:8082:40de:3157:dfee:bba9	223.238.187.169
b51a:901b:901b:8082:40de:3157:dfee:bbaa	223.238.187.170
b51a:901b:901b:8082:40de:3157:dfee:bbab	223.238.187.171
b51a:901b:901b:8082:40de:3157:dfee:bbac	223.238.187.172
b51a:901b:901b:8082:40de:3157:dfee:bbad	223.238.187.173
b51a:901b:901b:8082:40de:3157:dfee:bbae	223.238.187.174
b51a:901b:901b:8082:40de:3157:dfee:bbaf	223.238.187.175
b51a:901b:901b:8082:40de:3157:dfee:bbb0	223.238.187.176
b51a:901b:901b:8082:40de:3157:dfee:bbb1	223.238.187.177
b51a:901b:901b:8082:40de:3157:dfee:bbb2	223.238.187.178
b51a:901b:901b:8082:40de:3157:dfee:bbb3	223.238.187.179
b51a:901b:901b:8082:40de:3157:dfee:bbb4	223.238.187.180

b51a:901b:901b:8082:40de:3157:dfee:bbb5	223.238.187.181
b51a:901b:901b:8082:40de:3157:dfee:bbb6	223.238.187.182
b51a:901b:901b:8082:40de:3157:dfee:bbb7	223.238.187.183
b51a:901b:901b:8082:40de:3157:dfee:bbb8	223.238.187.184
b51a:901b:901b:8082:40de:3157:dfee:bbb9	223.238.187.185
b51a:901b:901b:8082:40de:3157:dfee:bbba	223.238.187.186
b51a:901b:901b:8082:40de:3157:dfee:bbbb	223.238.187.187
b51a:901b:901b:8082:40de:3157:dfee:bbbc	223.238.187.188
b51a:901b:901b:8082:40de:3157:dfee:bbbd	223.238.187.189
b51a:901b:901b:8082:40de:3157:dfee:bbbe	223.238.187.190
b51a:901b:901b:8082:40de:3157:dfee:bbbf	223.238.187.191
b51a:901b:901b:8082:40de:3157:dfee:bbc0	223.238.187.192
b51a:901b:901b:8082:40de:3157:dfee:bbc1	223.238.187.193
b51a:901b:901b:8082:40de:3157:dfee:bbc2	223.238.187.194
b51a:901b:901b:8082:40de:3157:dfee:bbc3	223.238.187.195
b51a:901b:901b:8082:40de:3157:dfee:bbc4	223.238.187.196
b51a:901b:901b:8082:40de:3157:dfee:bbc5	223.238.187.197
b51a:901b:901b:8082:40de:3157:dfee:bbc6	223.238.187.198
b51a:901b:901b:8082:40de:3157:dfee:bbc7	223.238.187.199
b51a:901b:901b:8082:40de:3157:dfee:bbc8	223.238.187.200
b51a:901b:901b:8082:40de:3157:dfee:bbc9	223.238.187.201
b51a:901b:901b:8082:40de:3157:dfee:bbca	223.238.187.202
b51a:901b:901b:8082:40de:3157:dfee:bbcb	223.238.187.203
b51a:901b:901b:8082:40de:3157:dfee:bbcc	223.238.187.204
b51a:901b:901b:8082:40de:3157:dfee:bbcd	223.238.187.205
b51a:901b:901b:8082:40de:3157:dfee:bbce	223.238.187.206
b51a:901b:901b:8082:40de:3157:dfee:bbcf	223.238.187.207
b51a:901b:901b:8082:40de:3157:dfee:bbd0	223.238.187.208
b51a:901b:901b:8082:40de:3157:dfee:bbd1	223.238.187.209
b51a:901b:901b:8082:40de:3157:dfee:bbd2	223.238.187.210
b51a:901b:901b:8082:40de:3157:dfee:bbd3	223.238.187.211
b51a:901b:901b:8082:40de:3157:dfee:bbd4	223.238.187.212
b51a:901b:901b:8082:40de:3157:dfee:bbd5	223.238.187.213
b51a:901b:901b:8082:40de:3157:dfee:bbd6	223.238.187.214
b51a:901b:901b:8082:40de:3157:dfee:bbd7	223.238.187.215
b51a:901b:901b:8082:40de:3157:dfee:bbd8	223.238.187.216
b51a:901b:901b:8082:40de:3157:dfee:bbd9	223.238.187.217
b51a:901b:901b:8082:40de:3157:dfee:bbda	223.238.187.218
b51a:901b:901b:8082:40de:3157:dfee:bbdb	223.238.187.219
b51a:901b:901b:8082:40de:3157:dfee:bbdc	223.238.187.220
b51a:901b:901b:8082:40de:3157:dfee:bbdd	223.238.187.221
b51a:901b:901b:8082:40de:3157:dfee:bbde	223.238.187.222
b51a:901b:901b:8082:40de:3157:dfee:bbdf	223.238.187.223
b51a:901b:901b:8082:40de:3157:dfee:bbe0	223.238.187.224
b51a:901b:901b:8082:40de:3157:dfee:bbe1	223.238.187.225
b51a:901b:901b:8082:40de:3157:dfee:bbe2	223.238.187.226
b51a:901b:901b:8082:40de:3157:dfee:bbe3	223.238.187.227
b51a:901b:901b:8082:40de:3157:dfee:bbe4	223.238.187.228
b51a:901b:901b:8082:40de:3157:dfee:bbe5	223.238.187.229
b51a:901b:901b:8082:40de:3157:dfee:bbe6	223.238.187.230
b51a:901b:901b:8082:40de:3157:dfee:bbe7	223.238.187.231
b51a:901b:901b:8082:40de:3157:dfee:bbe8	223.238.187.232
b51a:901b:901b:8082:40de:3157:dfee:bbe9	223.238.187.233
b51a:901b:901b:8082:40de:3157:dfee:bbea	223.238.187.234
b51a:901b:901b:8082:40de:3157:dfee:bbeb	223.238.187.235
b51a:901b:901b:8082:40de:3157:dfee:bbec	223.238.187.236
b51a:901b:901b:8082:40de:3157:dfee:bbed	223.238.187.237
b51a:901b:901b:8082:40de:3157:dfee:bbee	223.238.187.238
b51a:901b:901b:8082:40de:3157:dfee:bbef	223.238.187.239
b51a:901b:901b:8082:40de:3157:dfee:bbf0	223.238.187.240
b51a:901b:901b:8082:40de:3157:dfee:bbf1	223.238.187.241
b51a:901b:901b:8082:40de:3157:dfee:bbf2	223.238.187.242
b51a:901b:901b:8082:40de:3157:dfee:bbf3	223.238.187.243
b51a:901b:901b:8082:40de:3157:dfee:bbf4	223.238.187.244
b51a:901b:901b:8082:40de:3157:dfee:bbf5	223.238.187.245
b51a:901b:901b:8082:40de:3157:dfee:bbf6	223.238.187.246
b51a:901b:901b:8082:40de:3157:dfee:bbf7	223.238.187.247
b51a:901b:901b:8082:40de:3157:dfee:bbf8	223.238.187.248
b51a:901b:901b:8082:40de:3157:dfee:bbf9	223.238.187.249
b51a:901b:901b:8082:40de:3157:dfee:bbfa	223.238.187.250
b51a:901b:901b:8082:40de:3157:dfee:bbfb	223.238.187.251
b51a:901b:901b:8082:40de:3157:dfee:bbfc	223.238.187.252
b51a:901b:901b:8082:40de:3157:dfee:bbfd	223.238.187.253
b51a:901b:901b:8082:40de:3157:dfee:bbfe	223.238.187.254
b51a:901b:901b:8082:40de:3157:dfee:bbff	223.238.187.255

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.