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:b51a:ca01	181.26.202.1
b51a:901b:901b:8082:40de:3157:b51a:ca02	181.26.202.2
b51a:901b:901b:8082:40de:3157:b51a:ca03	181.26.202.3
b51a:901b:901b:8082:40de:3157:b51a:ca04	181.26.202.4
b51a:901b:901b:8082:40de:3157:b51a:ca05	181.26.202.5
b51a:901b:901b:8082:40de:3157:b51a:ca06	181.26.202.6
b51a:901b:901b:8082:40de:3157:b51a:ca07	181.26.202.7
b51a:901b:901b:8082:40de:3157:b51a:ca08	181.26.202.8
b51a:901b:901b:8082:40de:3157:b51a:ca09	181.26.202.9
b51a:901b:901b:8082:40de:3157:b51a:ca0a	181.26.202.10
b51a:901b:901b:8082:40de:3157:b51a:ca0b	181.26.202.11
b51a:901b:901b:8082:40de:3157:b51a:ca0c	181.26.202.12
b51a:901b:901b:8082:40de:3157:b51a:ca0d	181.26.202.13
b51a:901b:901b:8082:40de:3157:b51a:ca0e	181.26.202.14
b51a:901b:901b:8082:40de:3157:b51a:ca0f	181.26.202.15
b51a:901b:901b:8082:40de:3157:b51a:ca10	181.26.202.16
b51a:901b:901b:8082:40de:3157:b51a:ca11	181.26.202.17
b51a:901b:901b:8082:40de:3157:b51a:ca12	181.26.202.18
b51a:901b:901b:8082:40de:3157:b51a:ca13	181.26.202.19
b51a:901b:901b:8082:40de:3157:b51a:ca14	181.26.202.20
b51a:901b:901b:8082:40de:3157:b51a:ca15	181.26.202.21
b51a:901b:901b:8082:40de:3157:b51a:ca16	181.26.202.22
b51a:901b:901b:8082:40de:3157:b51a:ca17	181.26.202.23
b51a:901b:901b:8082:40de:3157:b51a:ca18	181.26.202.24
b51a:901b:901b:8082:40de:3157:b51a:ca19	181.26.202.25
b51a:901b:901b:8082:40de:3157:b51a:ca1a	181.26.202.26
b51a:901b:901b:8082:40de:3157:b51a:ca1b	181.26.202.27
b51a:901b:901b:8082:40de:3157:b51a:ca1c	181.26.202.28
b51a:901b:901b:8082:40de:3157:b51a:ca1d	181.26.202.29
b51a:901b:901b:8082:40de:3157:b51a:ca1e	181.26.202.30
b51a:901b:901b:8082:40de:3157:b51a:ca1f	181.26.202.31
b51a:901b:901b:8082:40de:3157:b51a:ca20	181.26.202.32
b51a:901b:901b:8082:40de:3157:b51a:ca21	181.26.202.33
b51a:901b:901b:8082:40de:3157:b51a:ca22	181.26.202.34
b51a:901b:901b:8082:40de:3157:b51a:ca23	181.26.202.35
b51a:901b:901b:8082:40de:3157:b51a:ca24	181.26.202.36
b51a:901b:901b:8082:40de:3157:b51a:ca25	181.26.202.37
b51a:901b:901b:8082:40de:3157:b51a:ca26	181.26.202.38
b51a:901b:901b:8082:40de:3157:b51a:ca27	181.26.202.39
b51a:901b:901b:8082:40de:3157:b51a:ca28	181.26.202.40
b51a:901b:901b:8082:40de:3157:b51a:ca29	181.26.202.41
b51a:901b:901b:8082:40de:3157:b51a:ca2a	181.26.202.42
b51a:901b:901b:8082:40de:3157:b51a:ca2b	181.26.202.43
b51a:901b:901b:8082:40de:3157:b51a:ca2c	181.26.202.44
b51a:901b:901b:8082:40de:3157:b51a:ca2d	181.26.202.45
b51a:901b:901b:8082:40de:3157:b51a:ca2e	181.26.202.46
b51a:901b:901b:8082:40de:3157:b51a:ca2f	181.26.202.47
b51a:901b:901b:8082:40de:3157:b51a:ca30	181.26.202.48
b51a:901b:901b:8082:40de:3157:b51a:ca31	181.26.202.49
b51a:901b:901b:8082:40de:3157:b51a:ca32	181.26.202.50
b51a:901b:901b:8082:40de:3157:b51a:ca33	181.26.202.51
b51a:901b:901b:8082:40de:3157:b51a:ca34	181.26.202.52
b51a:901b:901b:8082:40de:3157:b51a:ca35	181.26.202.53
b51a:901b:901b:8082:40de:3157:b51a:ca36	181.26.202.54
b51a:901b:901b:8082:40de:3157:b51a:ca37	181.26.202.55
b51a:901b:901b:8082:40de:3157:b51a:ca38	181.26.202.56
b51a:901b:901b:8082:40de:3157:b51a:ca39	181.26.202.57
b51a:901b:901b:8082:40de:3157:b51a:ca3a	181.26.202.58
b51a:901b:901b:8082:40de:3157:b51a:ca3b	181.26.202.59
b51a:901b:901b:8082:40de:3157:b51a:ca3c	181.26.202.60

b51a:901b:901b:8082:40de:3157:b51a:ca3d	181.26.202.61
b51a:901b:901b:8082:40de:3157:b51a:ca3e	181.26.202.62
b51a:901b:901b:8082:40de:3157:b51a:ca3f	181.26.202.63
b51a:901b:901b:8082:40de:3157:b51a:ca40	181.26.202.64
b51a:901b:901b:8082:40de:3157:b51a:ca41	181.26.202.65
b51a:901b:901b:8082:40de:3157:b51a:ca42	181.26.202.66
b51a:901b:901b:8082:40de:3157:b51a:ca43	181.26.202.67
b51a:901b:901b:8082:40de:3157:b51a:ca44	181.26.202.68
b51a:901b:901b:8082:40de:3157:b51a:ca45	181.26.202.69
b51a:901b:901b:8082:40de:3157:b51a:ca46	181.26.202.70
b51a:901b:901b:8082:40de:3157:b51a:ca47	181.26.202.71
b51a:901b:901b:8082:40de:3157:b51a:ca48	181.26.202.72
b51a:901b:901b:8082:40de:3157:b51a:ca49	181.26.202.73
b51a:901b:901b:8082:40de:3157:b51a:ca4a	181.26.202.74
b51a:901b:901b:8082:40de:3157:b51a:ca4b	181.26.202.75
b51a:901b:901b:8082:40de:3157:b51a:ca4c	181.26.202.76
b51a:901b:901b:8082:40de:3157:b51a:ca4d	181.26.202.77
b51a:901b:901b:8082:40de:3157:b51a:ca4e	181.26.202.78
b51a:901b:901b:8082:40de:3157:b51a:ca4f	181.26.202.79
b51a:901b:901b:8082:40de:3157:b51a:ca50	181.26.202.80
b51a:901b:901b:8082:40de:3157:b51a:ca51	181.26.202.81
b51a:901b:901b:8082:40de:3157:b51a:ca52	181.26.202.82
b51a:901b:901b:8082:40de:3157:b51a:ca53	181.26.202.83
b51a:901b:901b:8082:40de:3157:b51a:ca54	181.26.202.84
b51a:901b:901b:8082:40de:3157:b51a:ca55	181.26.202.85
b51a:901b:901b:8082:40de:3157:b51a:ca56	181.26.202.86
b51a:901b:901b:8082:40de:3157:b51a:ca57	181.26.202.87
b51a:901b:901b:8082:40de:3157:b51a:ca58	181.26.202.88
b51a:901b:901b:8082:40de:3157:b51a:ca59	181.26.202.89
b51a:901b:901b:8082:40de:3157:b51a:ca5a	181.26.202.90
b51a:901b:901b:8082:40de:3157:b51a:ca5b	181.26.202.91
b51a:901b:901b:8082:40de:3157:b51a:ca5c	181.26.202.92
b51a:901b:901b:8082:40de:3157:b51a:ca5d	181.26.202.93
b51a:901b:901b:8082:40de:3157:b51a:ca5e	181.26.202.94
b51a:901b:901b:8082:40de:3157:b51a:ca5f	181.26.202.95
b51a:901b:901b:8082:40de:3157:b51a:ca60	181.26.202.96
b51a:901b:901b:8082:40de:3157:b51a:ca61	181.26.202.97
b51a:901b:901b:8082:40de:3157:b51a:ca62	181.26.202.98
b51a:901b:901b:8082:40de:3157:b51a:ca63	181.26.202.99
b51a:901b:901b:8082:40de:3157:b51a:ca64	181.26.202.100
b51a:901b:901b:8082:40de:3157:b51a:ca65	181.26.202.101
b51a:901b:901b:8082:40de:3157:b51a:ca66	181.26.202.102
b51a:901b:901b:8082:40de:3157:b51a:ca67	181.26.202.103
b51a:901b:901b:8082:40de:3157:b51a:ca68	181.26.202.104
b51a:901b:901b:8082:40de:3157:b51a:ca69	181.26.202.105
b51a:901b:901b:8082:40de:3157:b51a:ca6a	181.26.202.106
b51a:901b:901b:8082:40de:3157:b51a:ca6b	181.26.202.107
b51a:901b:901b:8082:40de:3157:b51a:ca6c	181.26.202.108
b51a:901b:901b:8082:40de:3157:b51a:ca6d	181.26.202.109
b51a:901b:901b:8082:40de:3157:b51a:ca6e	181.26.202.110
b51a:901b:901b:8082:40de:3157:b51a:ca6f	181.26.202.111
b51a:901b:901b:8082:40de:3157:b51a:ca70	181.26.202.112
b51a:901b:901b:8082:40de:3157:b51a:ca71	181.26.202.113
b51a:901b:901b:8082:40de:3157:b51a:ca72	181.26.202.114
b51a:901b:901b:8082:40de:3157:b51a:ca73	181.26.202.115
b51a:901b:901b:8082:40de:3157:b51a:ca74	181.26.202.116
b51a:901b:901b:8082:40de:3157:b51a:ca75	181.26.202.117
b51a:901b:901b:8082:40de:3157:b51a:ca76	181.26.202.118
b51a:901b:901b:8082:40de:3157:b51a:ca77	181.26.202.119
b51a:901b:901b:8082:40de:3157:b51a:ca78	181.26.202.120

b51a:901b:901b:8082:40de:3157:b51a:ca79	181.26.202.121
b51a:901b:901b:8082:40de:3157:b51a:ca7a	181.26.202.122
b51a:901b:901b:8082:40de:3157:b51a:ca7b	181.26.202.123
b51a:901b:901b:8082:40de:3157:b51a:ca7c	181.26.202.124
b51a:901b:901b:8082:40de:3157:b51a:ca7d	181.26.202.125
b51a:901b:901b:8082:40de:3157:b51a:ca7e	181.26.202.126
b51a:901b:901b:8082:40de:3157:b51a:ca7f	181.26.202.127
b51a:901b:901b:8082:40de:3157:b51a:ca80	181.26.202.128
b51a:901b:901b:8082:40de:3157:b51a:ca81	181.26.202.129
b51a:901b:901b:8082:40de:3157:b51a:ca82	181.26.202.130
b51a:901b:901b:8082:40de:3157:b51a:ca83	181.26.202.131
b51a:901b:901b:8082:40de:3157:b51a:ca84	181.26.202.132
b51a:901b:901b:8082:40de:3157:b51a:ca85	181.26.202.133
b51a:901b:901b:8082:40de:3157:b51a:ca86	181.26.202.134
b51a:901b:901b:8082:40de:3157:b51a:ca87	181.26.202.135
b51a:901b:901b:8082:40de:3157:b51a:ca88	181.26.202.136
b51a:901b:901b:8082:40de:3157:b51a:ca89	181.26.202.137
b51a:901b:901b:8082:40de:3157:b51a:ca8a	181.26.202.138
b51a:901b:901b:8082:40de:3157:b51a:ca8b	181.26.202.139
b51a:901b:901b:8082:40de:3157:b51a:ca8c	181.26.202.140
b51a:901b:901b:8082:40de:3157:b51a:ca8d	181.26.202.141
b51a:901b:901b:8082:40de:3157:b51a:ca8e	181.26.202.142
b51a:901b:901b:8082:40de:3157:b51a:ca8f	181.26.202.143
b51a:901b:901b:8082:40de:3157:b51a:ca90	181.26.202.144
b51a:901b:901b:8082:40de:3157:b51a:ca91	181.26.202.145
b51a:901b:901b:8082:40de:3157:b51a:ca92	181.26.202.146
b51a:901b:901b:8082:40de:3157:b51a:ca93	181.26.202.147
b51a:901b:901b:8082:40de:3157:b51a:ca94	181.26.202.148
b51a:901b:901b:8082:40de:3157:b51a:ca95	181.26.202.149
b51a:901b:901b:8082:40de:3157:b51a:ca96	181.26.202.150
b51a:901b:901b:8082:40de:3157:b51a:ca97	181.26.202.151
b51a:901b:901b:8082:40de:3157:b51a:ca98	181.26.202.152
b51a:901b:901b:8082:40de:3157:b51a:ca99	181.26.202.153
b51a:901b:901b:8082:40de:3157:b51a:ca9a	181.26.202.154
b51a:901b:901b:8082:40de:3157:b51a:ca9b	181.26.202.155
b51a:901b:901b:8082:40de:3157:b51a:ca9c	181.26.202.156
b51a:901b:901b:8082:40de:3157:b51a:ca9d	181.26.202.157
b51a:901b:901b:8082:40de:3157:b51a:ca9e	181.26.202.158
b51a:901b:901b:8082:40de:3157:b51a:ca9f	181.26.202.159
b51a:901b:901b:8082:40de:3157:b51a:caa0	181.26.202.160
b51a:901b:901b:8082:40de:3157:b51a:caa1	181.26.202.161
b51a:901b:901b:8082:40de:3157:b51a:caa2	181.26.202.162
b51a:901b:901b:8082:40de:3157:b51a:caa3	181.26.202.163
b51a:901b:901b:8082:40de:3157:b51a:caa4	181.26.202.164
b51a:901b:901b:8082:40de:3157:b51a:caa5	181.26.202.165
b51a:901b:901b:8082:40de:3157:b51a:caa6	181.26.202.166
b51a:901b:901b:8082:40de:3157:b51a:caa7	181.26.202.167
b51a:901b:901b:8082:40de:3157:b51a:caa8	181.26.202.168
b51a:901b:901b:8082:40de:3157:b51a:caa9	181.26.202.169
b51a:901b:901b:8082:40de:3157:b51a:caaa	181.26.202.170
b51a:901b:901b:8082:40de:3157:b51a:caab	181.26.202.171
b51a:901b:901b:8082:40de:3157:b51a:caac	181.26.202.172
b51a:901b:901b:8082:40de:3157:b51a:caad	181.26.202.173
b51a:901b:901b:8082:40de:3157:b51a:caae	181.26.202.174
b51a:901b:901b:8082:40de:3157:b51a:caaf	181.26.202.175
b51a:901b:901b:8082:40de:3157:b51a:cab0	181.26.202.176
b51a:901b:901b:8082:40de:3157:b51a:cab1	181.26.202.177
b51a:901b:901b:8082:40de:3157:b51a:cab2	181.26.202.178
b51a:901b:901b:8082:40de:3157:b51a:cab3	181.26.202.179
b51a:901b:901b:8082:40de:3157:b51a:cab4	181.26.202.180

b51a:901b:901b:8082:40de:3157:b51a:cab5	181.26.202.181
b51a:901b:901b:8082:40de:3157:b51a:cab6	181.26.202.182
b51a:901b:901b:8082:40de:3157:b51a:cab7	181.26.202.183
b51a:901b:901b:8082:40de:3157:b51a:cab8	181.26.202.184
b51a:901b:901b:8082:40de:3157:b51a:cab9	181.26.202.185
b51a:901b:901b:8082:40de:3157:b51a:caba	181.26.202.186
b51a:901b:901b:8082:40de:3157:b51a:cabb	181.26.202.187
b51a:901b:901b:8082:40de:3157:b51a:cabc	181.26.202.188
b51a:901b:901b:8082:40de:3157:b51a:cabd	181.26.202.189
b51a:901b:901b:8082:40de:3157:b51a:cabe	181.26.202.190
b51a:901b:901b:8082:40de:3157:b51a:cabf	181.26.202.191
b51a:901b:901b:8082:40de:3157:b51a:cac0	181.26.202.192
b51a:901b:901b:8082:40de:3157:b51a:cac1	181.26.202.193
b51a:901b:901b:8082:40de:3157:b51a:cac2	181.26.202.194
b51a:901b:901b:8082:40de:3157:b51a:cac3	181.26.202.195
b51a:901b:901b:8082:40de:3157:b51a:cac4	181.26.202.196
b51a:901b:901b:8082:40de:3157:b51a:cac5	181.26.202.197
b51a:901b:901b:8082:40de:3157:b51a:cac6	181.26.202.198
b51a:901b:901b:8082:40de:3157:b51a:cac7	181.26.202.199
b51a:901b:901b:8082:40de:3157:b51a:cac8	181.26.202.200
b51a:901b:901b:8082:40de:3157:b51a:cac9	181.26.202.201
b51a:901b:901b:8082:40de:3157:b51a:caca	181.26.202.202
b51a:901b:901b:8082:40de:3157:b51a:cacb	181.26.202.203
b51a:901b:901b:8082:40de:3157:b51a:cacc	181.26.202.204
b51a:901b:901b:8082:40de:3157:b51a:cacd	181.26.202.205
b51a:901b:901b:8082:40de:3157:b51a:cace	181.26.202.206
b51a:901b:901b:8082:40de:3157:b51a:cacf	181.26.202.207
b51a:901b:901b:8082:40de:3157:b51a:cad0	181.26.202.208
b51a:901b:901b:8082:40de:3157:b51a:cad1	181.26.202.209
b51a:901b:901b:8082:40de:3157:b51a:cad2	181.26.202.210
b51a:901b:901b:8082:40de:3157:b51a:cad3	181.26.202.211
b51a:901b:901b:8082:40de:3157:b51a:cad4	181.26.202.212
b51a:901b:901b:8082:40de:3157:b51a:cad5	181.26.202.213
b51a:901b:901b:8082:40de:3157:b51a:cad6	181.26.202.214
b51a:901b:901b:8082:40de:3157:b51a:cad7	181.26.202.215
b51a:901b:901b:8082:40de:3157:b51a:cad8	181.26.202.216
b51a:901b:901b:8082:40de:3157:b51a:cad9	181.26.202.217
b51a:901b:901b:8082:40de:3157:b51a:cada	181.26.202.218
b51a:901b:901b:8082:40de:3157:b51a:cadb	181.26.202.219
b51a:901b:901b:8082:40de:3157:b51a:cadc	181.26.202.220
b51a:901b:901b:8082:40de:3157:b51a:cadd	181.26.202.221
b51a:901b:901b:8082:40de:3157:b51a:cade	181.26.202.222
b51a:901b:901b:8082:40de:3157:b51a:cadf	181.26.202.223
b51a:901b:901b:8082:40de:3157:b51a:cae0	181.26.202.224
b51a:901b:901b:8082:40de:3157:b51a:cae1	181.26.202.225
b51a:901b:901b:8082:40de:3157:b51a:cae2	181.26.202.226
b51a:901b:901b:8082:40de:3157:b51a:cae3	181.26.202.227
b51a:901b:901b:8082:40de:3157:b51a:cae4	181.26.202.228
b51a:901b:901b:8082:40de:3157:b51a:cae5	181.26.202.229
b51a:901b:901b:8082:40de:3157:b51a:cae6	181.26.202.230
b51a:901b:901b:8082:40de:3157:b51a:cae7	181.26.202.231
b51a:901b:901b:8082:40de:3157:b51a:cae8	181.26.202.232
b51a:901b:901b:8082:40de:3157:b51a:cae9	181.26.202.233
b51a:901b:901b:8082:40de:3157:b51a:caea	181.26.202.234
b51a:901b:901b:8082:40de:3157:b51a:caeb	181.26.202.235
b51a:901b:901b:8082:40de:3157:b51a:caec	181.26.202.236
b51a:901b:901b:8082:40de:3157:b51a:caed	181.26.202.237
b51a:901b:901b:8082:40de:3157:b51a:caee	181.26.202.238
b51a:901b:901b:8082:40de:3157:b51a:caef	181.26.202.239
b51a:901b:901b:8082:40de:3157:b51a:caf0	181.26.202.240
b51a:901b:901b:8082:40de:3157:b51a:caf1	181.26.202.241
b51a:901b:901b:8082:40de:3157:b51a:caf2	181.26.202.242
b51a:901b:901b:8082:40de:3157:b51a:caf3	181.26.202.243
b51a:901b:901b:8082:40de:3157:b51a:caf4	181.26.202.244
b51a:901b:901b:8082:40de:3157:b51a:caf5	181.26.202.245
b51a:901b:901b:8082:40de:3157:b51a:caf6	181.26.202.246
b51a:901b:901b:8082:40de:3157:b51a:caf7	181.26.202.247
b51a:901b:901b:8082:40de:3157:b51a:caf8	181.26.202.248
b51a:901b:901b:8082:40de:3157:b51a:caf9	181.26.202.249
b51a:901b:901b:8082:40de:3157:b51a:cafa	181.26.202.250
b51a:901b:901b:8082:40de:3157:b51a:cafb	181.26.202.251
b51a:901b:901b:8082:40de:3157:b51a:cafc	181.26.202.252
b51a:901b:901b:8082:40de:3157:b51a:cafd	181.26.202.253
b51a:901b:901b:8082:40de:3157:b51a:cafe	181.26.202.254
b51a:901b:901b:8082:40de:3157:b51a:caff	181.26.202.255

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.