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:cd33:bd01	205.51.189.1
b51a:901b:901b:8082:40de:3157:cd33:bd02	205.51.189.2
b51a:901b:901b:8082:40de:3157:cd33:bd03	205.51.189.3
b51a:901b:901b:8082:40de:3157:cd33:bd04	205.51.189.4
b51a:901b:901b:8082:40de:3157:cd33:bd05	205.51.189.5
b51a:901b:901b:8082:40de:3157:cd33:bd06	205.51.189.6
b51a:901b:901b:8082:40de:3157:cd33:bd07	205.51.189.7
b51a:901b:901b:8082:40de:3157:cd33:bd08	205.51.189.8
b51a:901b:901b:8082:40de:3157:cd33:bd09	205.51.189.9
b51a:901b:901b:8082:40de:3157:cd33:bd0a	205.51.189.10
b51a:901b:901b:8082:40de:3157:cd33:bd0b	205.51.189.11
b51a:901b:901b:8082:40de:3157:cd33:bd0c	205.51.189.12
b51a:901b:901b:8082:40de:3157:cd33:bd0d	205.51.189.13
b51a:901b:901b:8082:40de:3157:cd33:bd0e	205.51.189.14
b51a:901b:901b:8082:40de:3157:cd33:bd0f	205.51.189.15
b51a:901b:901b:8082:40de:3157:cd33:bd10	205.51.189.16
b51a:901b:901b:8082:40de:3157:cd33:bd11	205.51.189.17
b51a:901b:901b:8082:40de:3157:cd33:bd12	205.51.189.18
b51a:901b:901b:8082:40de:3157:cd33:bd13	205.51.189.19
b51a:901b:901b:8082:40de:3157:cd33:bd14	205.51.189.20
b51a:901b:901b:8082:40de:3157:cd33:bd15	205.51.189.21
b51a:901b:901b:8082:40de:3157:cd33:bd16	205.51.189.22
b51a:901b:901b:8082:40de:3157:cd33:bd17	205.51.189.23
b51a:901b:901b:8082:40de:3157:cd33:bd18	205.51.189.24
b51a:901b:901b:8082:40de:3157:cd33:bd19	205.51.189.25
b51a:901b:901b:8082:40de:3157:cd33:bd1a	205.51.189.26
b51a:901b:901b:8082:40de:3157:cd33:bd1b	205.51.189.27
b51a:901b:901b:8082:40de:3157:cd33:bd1c	205.51.189.28
b51a:901b:901b:8082:40de:3157:cd33:bd1d	205.51.189.29
b51a:901b:901b:8082:40de:3157:cd33:bd1e	205.51.189.30
b51a:901b:901b:8082:40de:3157:cd33:bd1f	205.51.189.31
b51a:901b:901b:8082:40de:3157:cd33:bd20	205.51.189.32
b51a:901b:901b:8082:40de:3157:cd33:bd21	205.51.189.33
b51a:901b:901b:8082:40de:3157:cd33:bd22	205.51.189.34
b51a:901b:901b:8082:40de:3157:cd33:bd23	205.51.189.35
b51a:901b:901b:8082:40de:3157:cd33:bd24	205.51.189.36
b51a:901b:901b:8082:40de:3157:cd33:bd25	205.51.189.37
b51a:901b:901b:8082:40de:3157:cd33:bd26	205.51.189.38
b51a:901b:901b:8082:40de:3157:cd33:bd27	205.51.189.39
b51a:901b:901b:8082:40de:3157:cd33:bd28	205.51.189.40
b51a:901b:901b:8082:40de:3157:cd33:bd29	205.51.189.41
b51a:901b:901b:8082:40de:3157:cd33:bd2a	205.51.189.42
b51a:901b:901b:8082:40de:3157:cd33:bd2b	205.51.189.43
b51a:901b:901b:8082:40de:3157:cd33:bd2c	205.51.189.44
b51a:901b:901b:8082:40de:3157:cd33:bd2d	205.51.189.45
b51a:901b:901b:8082:40de:3157:cd33:bd2e	205.51.189.46
b51a:901b:901b:8082:40de:3157:cd33:bd2f	205.51.189.47
b51a:901b:901b:8082:40de:3157:cd33:bd30	205.51.189.48
b51a:901b:901b:8082:40de:3157:cd33:bd31	205.51.189.49
b51a:901b:901b:8082:40de:3157:cd33:bd32	205.51.189.50
b51a:901b:901b:8082:40de:3157:cd33:bd33	205.51.189.51
b51a:901b:901b:8082:40de:3157:cd33:bd34	205.51.189.52
b51a:901b:901b:8082:40de:3157:cd33:bd35	205.51.189.53
b51a:901b:901b:8082:40de:3157:cd33:bd36	205.51.189.54
b51a:901b:901b:8082:40de:3157:cd33:bd37	205.51.189.55
b51a:901b:901b:8082:40de:3157:cd33:bd38	205.51.189.56
b51a:901b:901b:8082:40de:3157:cd33:bd39	205.51.189.57
b51a:901b:901b:8082:40de:3157:cd33:bd3a	205.51.189.58
b51a:901b:901b:8082:40de:3157:cd33:bd3b	205.51.189.59
b51a:901b:901b:8082:40de:3157:cd33:bd3c	205.51.189.60

b51a:901b:901b:8082:40de:3157:cd33:bd3d	205.51.189.61
b51a:901b:901b:8082:40de:3157:cd33:bd3e	205.51.189.62
b51a:901b:901b:8082:40de:3157:cd33:bd3f	205.51.189.63
b51a:901b:901b:8082:40de:3157:cd33:bd40	205.51.189.64
b51a:901b:901b:8082:40de:3157:cd33:bd41	205.51.189.65
b51a:901b:901b:8082:40de:3157:cd33:bd42	205.51.189.66
b51a:901b:901b:8082:40de:3157:cd33:bd43	205.51.189.67
b51a:901b:901b:8082:40de:3157:cd33:bd44	205.51.189.68
b51a:901b:901b:8082:40de:3157:cd33:bd45	205.51.189.69
b51a:901b:901b:8082:40de:3157:cd33:bd46	205.51.189.70
b51a:901b:901b:8082:40de:3157:cd33:bd47	205.51.189.71
b51a:901b:901b:8082:40de:3157:cd33:bd48	205.51.189.72
b51a:901b:901b:8082:40de:3157:cd33:bd49	205.51.189.73
b51a:901b:901b:8082:40de:3157:cd33:bd4a	205.51.189.74
b51a:901b:901b:8082:40de:3157:cd33:bd4b	205.51.189.75
b51a:901b:901b:8082:40de:3157:cd33:bd4c	205.51.189.76
b51a:901b:901b:8082:40de:3157:cd33:bd4d	205.51.189.77
b51a:901b:901b:8082:40de:3157:cd33:bd4e	205.51.189.78
b51a:901b:901b:8082:40de:3157:cd33:bd4f	205.51.189.79
b51a:901b:901b:8082:40de:3157:cd33:bd50	205.51.189.80
b51a:901b:901b:8082:40de:3157:cd33:bd51	205.51.189.81
b51a:901b:901b:8082:40de:3157:cd33:bd52	205.51.189.82
b51a:901b:901b:8082:40de:3157:cd33:bd53	205.51.189.83
b51a:901b:901b:8082:40de:3157:cd33:bd54	205.51.189.84
b51a:901b:901b:8082:40de:3157:cd33:bd55	205.51.189.85
b51a:901b:901b:8082:40de:3157:cd33:bd56	205.51.189.86
b51a:901b:901b:8082:40de:3157:cd33:bd57	205.51.189.87
b51a:901b:901b:8082:40de:3157:cd33:bd58	205.51.189.88
b51a:901b:901b:8082:40de:3157:cd33:bd59	205.51.189.89
b51a:901b:901b:8082:40de:3157:cd33:bd5a	205.51.189.90
b51a:901b:901b:8082:40de:3157:cd33:bd5b	205.51.189.91
b51a:901b:901b:8082:40de:3157:cd33:bd5c	205.51.189.92
b51a:901b:901b:8082:40de:3157:cd33:bd5d	205.51.189.93
b51a:901b:901b:8082:40de:3157:cd33:bd5e	205.51.189.94
b51a:901b:901b:8082:40de:3157:cd33:bd5f	205.51.189.95
b51a:901b:901b:8082:40de:3157:cd33:bd60	205.51.189.96
b51a:901b:901b:8082:40de:3157:cd33:bd61	205.51.189.97
b51a:901b:901b:8082:40de:3157:cd33:bd62	205.51.189.98
b51a:901b:901b:8082:40de:3157:cd33:bd63	205.51.189.99
b51a:901b:901b:8082:40de:3157:cd33:bd64	205.51.189.100
b51a:901b:901b:8082:40de:3157:cd33:bd65	205.51.189.101
b51a:901b:901b:8082:40de:3157:cd33:bd66	205.51.189.102
b51a:901b:901b:8082:40de:3157:cd33:bd67	205.51.189.103
b51a:901b:901b:8082:40de:3157:cd33:bd68	205.51.189.104
b51a:901b:901b:8082:40de:3157:cd33:bd69	205.51.189.105
b51a:901b:901b:8082:40de:3157:cd33:bd6a	205.51.189.106
b51a:901b:901b:8082:40de:3157:cd33:bd6b	205.51.189.107
b51a:901b:901b:8082:40de:3157:cd33:bd6c	205.51.189.108
b51a:901b:901b:8082:40de:3157:cd33:bd6d	205.51.189.109
b51a:901b:901b:8082:40de:3157:cd33:bd6e	205.51.189.110
b51a:901b:901b:8082:40de:3157:cd33:bd6f	205.51.189.111
b51a:901b:901b:8082:40de:3157:cd33:bd70	205.51.189.112
b51a:901b:901b:8082:40de:3157:cd33:bd71	205.51.189.113
b51a:901b:901b:8082:40de:3157:cd33:bd72	205.51.189.114
b51a:901b:901b:8082:40de:3157:cd33:bd73	205.51.189.115
b51a:901b:901b:8082:40de:3157:cd33:bd74	205.51.189.116
b51a:901b:901b:8082:40de:3157:cd33:bd75	205.51.189.117
b51a:901b:901b:8082:40de:3157:cd33:bd76	205.51.189.118
b51a:901b:901b:8082:40de:3157:cd33:bd77	205.51.189.119
b51a:901b:901b:8082:40de:3157:cd33:bd78	205.51.189.120

b51a:901b:901b:8082:40de:3157:cd33:bd79	205.51.189.121
b51a:901b:901b:8082:40de:3157:cd33:bd7a	205.51.189.122
b51a:901b:901b:8082:40de:3157:cd33:bd7b	205.51.189.123
b51a:901b:901b:8082:40de:3157:cd33:bd7c	205.51.189.124
b51a:901b:901b:8082:40de:3157:cd33:bd7d	205.51.189.125
b51a:901b:901b:8082:40de:3157:cd33:bd7e	205.51.189.126
b51a:901b:901b:8082:40de:3157:cd33:bd7f	205.51.189.127
b51a:901b:901b:8082:40de:3157:cd33:bd80	205.51.189.128
b51a:901b:901b:8082:40de:3157:cd33:bd81	205.51.189.129
b51a:901b:901b:8082:40de:3157:cd33:bd82	205.51.189.130
b51a:901b:901b:8082:40de:3157:cd33:bd83	205.51.189.131
b51a:901b:901b:8082:40de:3157:cd33:bd84	205.51.189.132
b51a:901b:901b:8082:40de:3157:cd33:bd85	205.51.189.133
b51a:901b:901b:8082:40de:3157:cd33:bd86	205.51.189.134
b51a:901b:901b:8082:40de:3157:cd33:bd87	205.51.189.135
b51a:901b:901b:8082:40de:3157:cd33:bd88	205.51.189.136
b51a:901b:901b:8082:40de:3157:cd33:bd89	205.51.189.137
b51a:901b:901b:8082:40de:3157:cd33:bd8a	205.51.189.138
b51a:901b:901b:8082:40de:3157:cd33:bd8b	205.51.189.139
b51a:901b:901b:8082:40de:3157:cd33:bd8c	205.51.189.140
b51a:901b:901b:8082:40de:3157:cd33:bd8d	205.51.189.141
b51a:901b:901b:8082:40de:3157:cd33:bd8e	205.51.189.142
b51a:901b:901b:8082:40de:3157:cd33:bd8f	205.51.189.143
b51a:901b:901b:8082:40de:3157:cd33:bd90	205.51.189.144
b51a:901b:901b:8082:40de:3157:cd33:bd91	205.51.189.145
b51a:901b:901b:8082:40de:3157:cd33:bd92	205.51.189.146
b51a:901b:901b:8082:40de:3157:cd33:bd93	205.51.189.147
b51a:901b:901b:8082:40de:3157:cd33:bd94	205.51.189.148
b51a:901b:901b:8082:40de:3157:cd33:bd95	205.51.189.149
b51a:901b:901b:8082:40de:3157:cd33:bd96	205.51.189.150
b51a:901b:901b:8082:40de:3157:cd33:bd97	205.51.189.151
b51a:901b:901b:8082:40de:3157:cd33:bd98	205.51.189.152
b51a:901b:901b:8082:40de:3157:cd33:bd99	205.51.189.153
b51a:901b:901b:8082:40de:3157:cd33:bd9a	205.51.189.154
b51a:901b:901b:8082:40de:3157:cd33:bd9b	205.51.189.155
b51a:901b:901b:8082:40de:3157:cd33:bd9c	205.51.189.156
b51a:901b:901b:8082:40de:3157:cd33:bd9d	205.51.189.157
b51a:901b:901b:8082:40de:3157:cd33:bd9e	205.51.189.158
b51a:901b:901b:8082:40de:3157:cd33:bd9f	205.51.189.159
b51a:901b:901b:8082:40de:3157:cd33:bda0	205.51.189.160
b51a:901b:901b:8082:40de:3157:cd33:bda1	205.51.189.161
b51a:901b:901b:8082:40de:3157:cd33:bda2	205.51.189.162
b51a:901b:901b:8082:40de:3157:cd33:bda3	205.51.189.163
b51a:901b:901b:8082:40de:3157:cd33:bda4	205.51.189.164
b51a:901b:901b:8082:40de:3157:cd33:bda5	205.51.189.165
b51a:901b:901b:8082:40de:3157:cd33:bda6	205.51.189.166
b51a:901b:901b:8082:40de:3157:cd33:bda7	205.51.189.167
b51a:901b:901b:8082:40de:3157:cd33:bda8	205.51.189.168
b51a:901b:901b:8082:40de:3157:cd33:bda9	205.51.189.169
b51a:901b:901b:8082:40de:3157:cd33:bdaa	205.51.189.170
b51a:901b:901b:8082:40de:3157:cd33:bdab	205.51.189.171
b51a:901b:901b:8082:40de:3157:cd33:bdac	205.51.189.172
b51a:901b:901b:8082:40de:3157:cd33:bdad	205.51.189.173
b51a:901b:901b:8082:40de:3157:cd33:bdae	205.51.189.174
b51a:901b:901b:8082:40de:3157:cd33:bdaf	205.51.189.175
b51a:901b:901b:8082:40de:3157:cd33:bdb0	205.51.189.176
b51a:901b:901b:8082:40de:3157:cd33:bdb1	205.51.189.177
b51a:901b:901b:8082:40de:3157:cd33:bdb2	205.51.189.178
b51a:901b:901b:8082:40de:3157:cd33:bdb3	205.51.189.179
b51a:901b:901b:8082:40de:3157:cd33:bdb4	205.51.189.180

b51a:901b:901b:8082:40de:3157:cd33:bdb5	205.51.189.181
b51a:901b:901b:8082:40de:3157:cd33:bdb6	205.51.189.182
b51a:901b:901b:8082:40de:3157:cd33:bdb7	205.51.189.183
b51a:901b:901b:8082:40de:3157:cd33:bdb8	205.51.189.184
b51a:901b:901b:8082:40de:3157:cd33:bdb9	205.51.189.185
b51a:901b:901b:8082:40de:3157:cd33:bdba	205.51.189.186
b51a:901b:901b:8082:40de:3157:cd33:bdbb	205.51.189.187
b51a:901b:901b:8082:40de:3157:cd33:bdbc	205.51.189.188
b51a:901b:901b:8082:40de:3157:cd33:bdbd	205.51.189.189
b51a:901b:901b:8082:40de:3157:cd33:bdbe	205.51.189.190
b51a:901b:901b:8082:40de:3157:cd33:bdbf	205.51.189.191
b51a:901b:901b:8082:40de:3157:cd33:bdc0	205.51.189.192
b51a:901b:901b:8082:40de:3157:cd33:bdc1	205.51.189.193
b51a:901b:901b:8082:40de:3157:cd33:bdc2	205.51.189.194
b51a:901b:901b:8082:40de:3157:cd33:bdc3	205.51.189.195
b51a:901b:901b:8082:40de:3157:cd33:bdc4	205.51.189.196
b51a:901b:901b:8082:40de:3157:cd33:bdc5	205.51.189.197
b51a:901b:901b:8082:40de:3157:cd33:bdc6	205.51.189.198
b51a:901b:901b:8082:40de:3157:cd33:bdc7	205.51.189.199
b51a:901b:901b:8082:40de:3157:cd33:bdc8	205.51.189.200
b51a:901b:901b:8082:40de:3157:cd33:bdc9	205.51.189.201
b51a:901b:901b:8082:40de:3157:cd33:bdca	205.51.189.202
b51a:901b:901b:8082:40de:3157:cd33:bdcb	205.51.189.203
b51a:901b:901b:8082:40de:3157:cd33:bdcc	205.51.189.204
b51a:901b:901b:8082:40de:3157:cd33:bdcd	205.51.189.205
b51a:901b:901b:8082:40de:3157:cd33:bdce	205.51.189.206
b51a:901b:901b:8082:40de:3157:cd33:bdcf	205.51.189.207
b51a:901b:901b:8082:40de:3157:cd33:bdd0	205.51.189.208
b51a:901b:901b:8082:40de:3157:cd33:bdd1	205.51.189.209
b51a:901b:901b:8082:40de:3157:cd33:bdd2	205.51.189.210
b51a:901b:901b:8082:40de:3157:cd33:bdd3	205.51.189.211
b51a:901b:901b:8082:40de:3157:cd33:bdd4	205.51.189.212
b51a:901b:901b:8082:40de:3157:cd33:bdd5	205.51.189.213
b51a:901b:901b:8082:40de:3157:cd33:bdd6	205.51.189.214
b51a:901b:901b:8082:40de:3157:cd33:bdd7	205.51.189.215
b51a:901b:901b:8082:40de:3157:cd33:bdd8	205.51.189.216
b51a:901b:901b:8082:40de:3157:cd33:bdd9	205.51.189.217
b51a:901b:901b:8082:40de:3157:cd33:bdda	205.51.189.218
b51a:901b:901b:8082:40de:3157:cd33:bddb	205.51.189.219
b51a:901b:901b:8082:40de:3157:cd33:bddc	205.51.189.220
b51a:901b:901b:8082:40de:3157:cd33:bddd	205.51.189.221
b51a:901b:901b:8082:40de:3157:cd33:bdde	205.51.189.222
b51a:901b:901b:8082:40de:3157:cd33:bddf	205.51.189.223
b51a:901b:901b:8082:40de:3157:cd33:bde0	205.51.189.224
b51a:901b:901b:8082:40de:3157:cd33:bde1	205.51.189.225
b51a:901b:901b:8082:40de:3157:cd33:bde2	205.51.189.226
b51a:901b:901b:8082:40de:3157:cd33:bde3	205.51.189.227
b51a:901b:901b:8082:40de:3157:cd33:bde4	205.51.189.228
b51a:901b:901b:8082:40de:3157:cd33:bde5	205.51.189.229
b51a:901b:901b:8082:40de:3157:cd33:bde6	205.51.189.230
b51a:901b:901b:8082:40de:3157:cd33:bde7	205.51.189.231
b51a:901b:901b:8082:40de:3157:cd33:bde8	205.51.189.232
b51a:901b:901b:8082:40de:3157:cd33:bde9	205.51.189.233
b51a:901b:901b:8082:40de:3157:cd33:bdea	205.51.189.234
b51a:901b:901b:8082:40de:3157:cd33:bdeb	205.51.189.235
b51a:901b:901b:8082:40de:3157:cd33:bdec	205.51.189.236
b51a:901b:901b:8082:40de:3157:cd33:bded	205.51.189.237
b51a:901b:901b:8082:40de:3157:cd33:bdee	205.51.189.238
b51a:901b:901b:8082:40de:3157:cd33:bdef	205.51.189.239
b51a:901b:901b:8082:40de:3157:cd33:bdf0	205.51.189.240
b51a:901b:901b:8082:40de:3157:cd33:bdf1	205.51.189.241
b51a:901b:901b:8082:40de:3157:cd33:bdf2	205.51.189.242
b51a:901b:901b:8082:40de:3157:cd33:bdf3	205.51.189.243
b51a:901b:901b:8082:40de:3157:cd33:bdf4	205.51.189.244
b51a:901b:901b:8082:40de:3157:cd33:bdf5	205.51.189.245
b51a:901b:901b:8082:40de:3157:cd33:bdf6	205.51.189.246
b51a:901b:901b:8082:40de:3157:cd33:bdf7	205.51.189.247
b51a:901b:901b:8082:40de:3157:cd33:bdf8	205.51.189.248
b51a:901b:901b:8082:40de:3157:cd33:bdf9	205.51.189.249
b51a:901b:901b:8082:40de:3157:cd33:bdfa	205.51.189.250
b51a:901b:901b:8082:40de:3157:cd33:bdfb	205.51.189.251
b51a:901b:901b:8082:40de:3157:cd33:bdfc	205.51.189.252
b51a:901b:901b:8082:40de:3157:cd33:bdfd	205.51.189.253
b51a:901b:901b:8082:40de:3157:cd33:bdfe	205.51.189.254
b51a:901b:901b:8082:40de:3157:cd33:bdff	205.51.189.255

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.