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:cb15:8045:ada8:2224:f2bc:bd01	242.188.189.1
b51a:901b:cb15:8045:ada8:2224:f2bc:bd02	242.188.189.2
b51a:901b:cb15:8045:ada8:2224:f2bc:bd03	242.188.189.3
b51a:901b:cb15:8045:ada8:2224:f2bc:bd04	242.188.189.4
b51a:901b:cb15:8045:ada8:2224:f2bc:bd05	242.188.189.5
b51a:901b:cb15:8045:ada8:2224:f2bc:bd06	242.188.189.6
b51a:901b:cb15:8045:ada8:2224:f2bc:bd07	242.188.189.7
b51a:901b:cb15:8045:ada8:2224:f2bc:bd08	242.188.189.8
b51a:901b:cb15:8045:ada8:2224:f2bc:bd09	242.188.189.9
b51a:901b:cb15:8045:ada8:2224:f2bc:bd0a	242.188.189.10
b51a:901b:cb15:8045:ada8:2224:f2bc:bd0b	242.188.189.11
b51a:901b:cb15:8045:ada8:2224:f2bc:bd0c	242.188.189.12
b51a:901b:cb15:8045:ada8:2224:f2bc:bd0d	242.188.189.13
b51a:901b:cb15:8045:ada8:2224:f2bc:bd0e	242.188.189.14
b51a:901b:cb15:8045:ada8:2224:f2bc:bd0f	242.188.189.15
b51a:901b:cb15:8045:ada8:2224:f2bc:bd10	242.188.189.16
b51a:901b:cb15:8045:ada8:2224:f2bc:bd11	242.188.189.17
b51a:901b:cb15:8045:ada8:2224:f2bc:bd12	242.188.189.18
b51a:901b:cb15:8045:ada8:2224:f2bc:bd13	242.188.189.19
b51a:901b:cb15:8045:ada8:2224:f2bc:bd14	242.188.189.20
b51a:901b:cb15:8045:ada8:2224:f2bc:bd15	242.188.189.21
b51a:901b:cb15:8045:ada8:2224:f2bc:bd16	242.188.189.22
b51a:901b:cb15:8045:ada8:2224:f2bc:bd17	242.188.189.23
b51a:901b:cb15:8045:ada8:2224:f2bc:bd18	242.188.189.24
b51a:901b:cb15:8045:ada8:2224:f2bc:bd19	242.188.189.25
b51a:901b:cb15:8045:ada8:2224:f2bc:bd1a	242.188.189.26
b51a:901b:cb15:8045:ada8:2224:f2bc:bd1b	242.188.189.27
b51a:901b:cb15:8045:ada8:2224:f2bc:bd1c	242.188.189.28
b51a:901b:cb15:8045:ada8:2224:f2bc:bd1d	242.188.189.29
b51a:901b:cb15:8045:ada8:2224:f2bc:bd1e	242.188.189.30
b51a:901b:cb15:8045:ada8:2224:f2bc:bd1f	242.188.189.31
b51a:901b:cb15:8045:ada8:2224:f2bc:bd20	242.188.189.32
b51a:901b:cb15:8045:ada8:2224:f2bc:bd21	242.188.189.33
b51a:901b:cb15:8045:ada8:2224:f2bc:bd22	242.188.189.34
b51a:901b:cb15:8045:ada8:2224:f2bc:bd23	242.188.189.35
b51a:901b:cb15:8045:ada8:2224:f2bc:bd24	242.188.189.36
b51a:901b:cb15:8045:ada8:2224:f2bc:bd25	242.188.189.37
b51a:901b:cb15:8045:ada8:2224:f2bc:bd26	242.188.189.38
b51a:901b:cb15:8045:ada8:2224:f2bc:bd27	242.188.189.39
b51a:901b:cb15:8045:ada8:2224:f2bc:bd28	242.188.189.40
b51a:901b:cb15:8045:ada8:2224:f2bc:bd29	242.188.189.41
b51a:901b:cb15:8045:ada8:2224:f2bc:bd2a	242.188.189.42
b51a:901b:cb15:8045:ada8:2224:f2bc:bd2b	242.188.189.43
b51a:901b:cb15:8045:ada8:2224:f2bc:bd2c	242.188.189.44
b51a:901b:cb15:8045:ada8:2224:f2bc:bd2d	242.188.189.45
b51a:901b:cb15:8045:ada8:2224:f2bc:bd2e	242.188.189.46
b51a:901b:cb15:8045:ada8:2224:f2bc:bd2f	242.188.189.47
b51a:901b:cb15:8045:ada8:2224:f2bc:bd30	242.188.189.48
b51a:901b:cb15:8045:ada8:2224:f2bc:bd31	242.188.189.49
b51a:901b:cb15:8045:ada8:2224:f2bc:bd32	242.188.189.50
b51a:901b:cb15:8045:ada8:2224:f2bc:bd33	242.188.189.51
b51a:901b:cb15:8045:ada8:2224:f2bc:bd34	242.188.189.52
b51a:901b:cb15:8045:ada8:2224:f2bc:bd35	242.188.189.53
b51a:901b:cb15:8045:ada8:2224:f2bc:bd36	242.188.189.54
b51a:901b:cb15:8045:ada8:2224:f2bc:bd37	242.188.189.55
b51a:901b:cb15:8045:ada8:2224:f2bc:bd38	242.188.189.56
b51a:901b:cb15:8045:ada8:2224:f2bc:bd39	242.188.189.57
b51a:901b:cb15:8045:ada8:2224:f2bc:bd3a	242.188.189.58
b51a:901b:cb15:8045:ada8:2224:f2bc:bd3b	242.188.189.59
b51a:901b:cb15:8045:ada8:2224:f2bc:bd3c	242.188.189.60

b51a:901b:cb15:8045:ada8:2224:f2bc:bd3d	242.188.189.61
b51a:901b:cb15:8045:ada8:2224:f2bc:bd3e	242.188.189.62
b51a:901b:cb15:8045:ada8:2224:f2bc:bd3f	242.188.189.63
b51a:901b:cb15:8045:ada8:2224:f2bc:bd40	242.188.189.64
b51a:901b:cb15:8045:ada8:2224:f2bc:bd41	242.188.189.65
b51a:901b:cb15:8045:ada8:2224:f2bc:bd42	242.188.189.66
b51a:901b:cb15:8045:ada8:2224:f2bc:bd43	242.188.189.67
b51a:901b:cb15:8045:ada8:2224:f2bc:bd44	242.188.189.68
b51a:901b:cb15:8045:ada8:2224:f2bc:bd45	242.188.189.69
b51a:901b:cb15:8045:ada8:2224:f2bc:bd46	242.188.189.70
b51a:901b:cb15:8045:ada8:2224:f2bc:bd47	242.188.189.71
b51a:901b:cb15:8045:ada8:2224:f2bc:bd48	242.188.189.72
b51a:901b:cb15:8045:ada8:2224:f2bc:bd49	242.188.189.73
b51a:901b:cb15:8045:ada8:2224:f2bc:bd4a	242.188.189.74
b51a:901b:cb15:8045:ada8:2224:f2bc:bd4b	242.188.189.75
b51a:901b:cb15:8045:ada8:2224:f2bc:bd4c	242.188.189.76
b51a:901b:cb15:8045:ada8:2224:f2bc:bd4d	242.188.189.77
b51a:901b:cb15:8045:ada8:2224:f2bc:bd4e	242.188.189.78
b51a:901b:cb15:8045:ada8:2224:f2bc:bd4f	242.188.189.79
b51a:901b:cb15:8045:ada8:2224:f2bc:bd50	242.188.189.80
b51a:901b:cb15:8045:ada8:2224:f2bc:bd51	242.188.189.81
b51a:901b:cb15:8045:ada8:2224:f2bc:bd52	242.188.189.82
b51a:901b:cb15:8045:ada8:2224:f2bc:bd53	242.188.189.83
b51a:901b:cb15:8045:ada8:2224:f2bc:bd54	242.188.189.84
b51a:901b:cb15:8045:ada8:2224:f2bc:bd55	242.188.189.85
b51a:901b:cb15:8045:ada8:2224:f2bc:bd56	242.188.189.86
b51a:901b:cb15:8045:ada8:2224:f2bc:bd57	242.188.189.87
b51a:901b:cb15:8045:ada8:2224:f2bc:bd58	242.188.189.88
b51a:901b:cb15:8045:ada8:2224:f2bc:bd59	242.188.189.89
b51a:901b:cb15:8045:ada8:2224:f2bc:bd5a	242.188.189.90
b51a:901b:cb15:8045:ada8:2224:f2bc:bd5b	242.188.189.91
b51a:901b:cb15:8045:ada8:2224:f2bc:bd5c	242.188.189.92
b51a:901b:cb15:8045:ada8:2224:f2bc:bd5d	242.188.189.93
b51a:901b:cb15:8045:ada8:2224:f2bc:bd5e	242.188.189.94
b51a:901b:cb15:8045:ada8:2224:f2bc:bd5f	242.188.189.95
b51a:901b:cb15:8045:ada8:2224:f2bc:bd60	242.188.189.96
b51a:901b:cb15:8045:ada8:2224:f2bc:bd61	242.188.189.97
b51a:901b:cb15:8045:ada8:2224:f2bc:bd62	242.188.189.98
b51a:901b:cb15:8045:ada8:2224:f2bc:bd63	242.188.189.99
b51a:901b:cb15:8045:ada8:2224:f2bc:bd64	242.188.189.100
b51a:901b:cb15:8045:ada8:2224:f2bc:bd65	242.188.189.101
b51a:901b:cb15:8045:ada8:2224:f2bc:bd66	242.188.189.102
b51a:901b:cb15:8045:ada8:2224:f2bc:bd67	242.188.189.103
b51a:901b:cb15:8045:ada8:2224:f2bc:bd68	242.188.189.104
b51a:901b:cb15:8045:ada8:2224:f2bc:bd69	242.188.189.105
b51a:901b:cb15:8045:ada8:2224:f2bc:bd6a	242.188.189.106
b51a:901b:cb15:8045:ada8:2224:f2bc:bd6b	242.188.189.107
b51a:901b:cb15:8045:ada8:2224:f2bc:bd6c	242.188.189.108
b51a:901b:cb15:8045:ada8:2224:f2bc:bd6d	242.188.189.109
b51a:901b:cb15:8045:ada8:2224:f2bc:bd6e	242.188.189.110
b51a:901b:cb15:8045:ada8:2224:f2bc:bd6f	242.188.189.111
b51a:901b:cb15:8045:ada8:2224:f2bc:bd70	242.188.189.112
b51a:901b:cb15:8045:ada8:2224:f2bc:bd71	242.188.189.113
b51a:901b:cb15:8045:ada8:2224:f2bc:bd72	242.188.189.114
b51a:901b:cb15:8045:ada8:2224:f2bc:bd73	242.188.189.115
b51a:901b:cb15:8045:ada8:2224:f2bc:bd74	242.188.189.116
b51a:901b:cb15:8045:ada8:2224:f2bc:bd75	242.188.189.117
b51a:901b:cb15:8045:ada8:2224:f2bc:bd76	242.188.189.118
b51a:901b:cb15:8045:ada8:2224:f2bc:bd77	242.188.189.119
b51a:901b:cb15:8045:ada8:2224:f2bc:bd78	242.188.189.120

b51a:901b:cb15:8045:ada8:2224:f2bc:bd79	242.188.189.121
b51a:901b:cb15:8045:ada8:2224:f2bc:bd7a	242.188.189.122
b51a:901b:cb15:8045:ada8:2224:f2bc:bd7b	242.188.189.123
b51a:901b:cb15:8045:ada8:2224:f2bc:bd7c	242.188.189.124
b51a:901b:cb15:8045:ada8:2224:f2bc:bd7d	242.188.189.125
b51a:901b:cb15:8045:ada8:2224:f2bc:bd7e	242.188.189.126
b51a:901b:cb15:8045:ada8:2224:f2bc:bd7f	242.188.189.127
b51a:901b:cb15:8045:ada8:2224:f2bc:bd80	242.188.189.128
b51a:901b:cb15:8045:ada8:2224:f2bc:bd81	242.188.189.129
b51a:901b:cb15:8045:ada8:2224:f2bc:bd82	242.188.189.130
b51a:901b:cb15:8045:ada8:2224:f2bc:bd83	242.188.189.131
b51a:901b:cb15:8045:ada8:2224:f2bc:bd84	242.188.189.132
b51a:901b:cb15:8045:ada8:2224:f2bc:bd85	242.188.189.133
b51a:901b:cb15:8045:ada8:2224:f2bc:bd86	242.188.189.134
b51a:901b:cb15:8045:ada8:2224:f2bc:bd87	242.188.189.135
b51a:901b:cb15:8045:ada8:2224:f2bc:bd88	242.188.189.136
b51a:901b:cb15:8045:ada8:2224:f2bc:bd89	242.188.189.137
b51a:901b:cb15:8045:ada8:2224:f2bc:bd8a	242.188.189.138
b51a:901b:cb15:8045:ada8:2224:f2bc:bd8b	242.188.189.139
b51a:901b:cb15:8045:ada8:2224:f2bc:bd8c	242.188.189.140
b51a:901b:cb15:8045:ada8:2224:f2bc:bd8d	242.188.189.141
b51a:901b:cb15:8045:ada8:2224:f2bc:bd8e	242.188.189.142
b51a:901b:cb15:8045:ada8:2224:f2bc:bd8f	242.188.189.143
b51a:901b:cb15:8045:ada8:2224:f2bc:bd90	242.188.189.144
b51a:901b:cb15:8045:ada8:2224:f2bc:bd91	242.188.189.145
b51a:901b:cb15:8045:ada8:2224:f2bc:bd92	242.188.189.146
b51a:901b:cb15:8045:ada8:2224:f2bc:bd93	242.188.189.147
b51a:901b:cb15:8045:ada8:2224:f2bc:bd94	242.188.189.148
b51a:901b:cb15:8045:ada8:2224:f2bc:bd95	242.188.189.149
b51a:901b:cb15:8045:ada8:2224:f2bc:bd96	242.188.189.150
b51a:901b:cb15:8045:ada8:2224:f2bc:bd97	242.188.189.151
b51a:901b:cb15:8045:ada8:2224:f2bc:bd98	242.188.189.152
b51a:901b:cb15:8045:ada8:2224:f2bc:bd99	242.188.189.153
b51a:901b:cb15:8045:ada8:2224:f2bc:bd9a	242.188.189.154
b51a:901b:cb15:8045:ada8:2224:f2bc:bd9b	242.188.189.155
b51a:901b:cb15:8045:ada8:2224:f2bc:bd9c	242.188.189.156
b51a:901b:cb15:8045:ada8:2224:f2bc:bd9d	242.188.189.157
b51a:901b:cb15:8045:ada8:2224:f2bc:bd9e	242.188.189.158
b51a:901b:cb15:8045:ada8:2224:f2bc:bd9f	242.188.189.159
b51a:901b:cb15:8045:ada8:2224:f2bc:bda0	242.188.189.160
b51a:901b:cb15:8045:ada8:2224:f2bc:bda1	242.188.189.161
b51a:901b:cb15:8045:ada8:2224:f2bc:bda2	242.188.189.162
b51a:901b:cb15:8045:ada8:2224:f2bc:bda3	242.188.189.163
b51a:901b:cb15:8045:ada8:2224:f2bc:bda4	242.188.189.164
b51a:901b:cb15:8045:ada8:2224:f2bc:bda5	242.188.189.165
b51a:901b:cb15:8045:ada8:2224:f2bc:bda6	242.188.189.166
b51a:901b:cb15:8045:ada8:2224:f2bc:bda7	242.188.189.167
b51a:901b:cb15:8045:ada8:2224:f2bc:bda8	242.188.189.168
b51a:901b:cb15:8045:ada8:2224:f2bc:bda9	242.188.189.169
b51a:901b:cb15:8045:ada8:2224:f2bc:bdaa	242.188.189.170
b51a:901b:cb15:8045:ada8:2224:f2bc:bdab	242.188.189.171
b51a:901b:cb15:8045:ada8:2224:f2bc:bdac	242.188.189.172
b51a:901b:cb15:8045:ada8:2224:f2bc:bdad	242.188.189.173
b51a:901b:cb15:8045:ada8:2224:f2bc:bdae	242.188.189.174
b51a:901b:cb15:8045:ada8:2224:f2bc:bdaf	242.188.189.175
b51a:901b:cb15:8045:ada8:2224:f2bc:bdb0	242.188.189.176
b51a:901b:cb15:8045:ada8:2224:f2bc:bdb1	242.188.189.177
b51a:901b:cb15:8045:ada8:2224:f2bc:bdb2	242.188.189.178
b51a:901b:cb15:8045:ada8:2224:f2bc:bdb3	242.188.189.179
b51a:901b:cb15:8045:ada8:2224:f2bc:bdb4	242.188.189.180

b51a:901b:cb15:8045:ada8:2224:f2bc:bdb5	242.188.189.181
b51a:901b:cb15:8045:ada8:2224:f2bc:bdb6	242.188.189.182
b51a:901b:cb15:8045:ada8:2224:f2bc:bdb7	242.188.189.183
b51a:901b:cb15:8045:ada8:2224:f2bc:bdb8	242.188.189.184
b51a:901b:cb15:8045:ada8:2224:f2bc:bdb9	242.188.189.185
b51a:901b:cb15:8045:ada8:2224:f2bc:bdba	242.188.189.186
b51a:901b:cb15:8045:ada8:2224:f2bc:bdbb	242.188.189.187
b51a:901b:cb15:8045:ada8:2224:f2bc:bdbc	242.188.189.188
b51a:901b:cb15:8045:ada8:2224:f2bc:bdbd	242.188.189.189
b51a:901b:cb15:8045:ada8:2224:f2bc:bdbe	242.188.189.190
b51a:901b:cb15:8045:ada8:2224:f2bc:bdbf	242.188.189.191
b51a:901b:cb15:8045:ada8:2224:f2bc:bdc0	242.188.189.192
b51a:901b:cb15:8045:ada8:2224:f2bc:bdc1	242.188.189.193
b51a:901b:cb15:8045:ada8:2224:f2bc:bdc2	242.188.189.194
b51a:901b:cb15:8045:ada8:2224:f2bc:bdc3	242.188.189.195
b51a:901b:cb15:8045:ada8:2224:f2bc:bdc4	242.188.189.196
b51a:901b:cb15:8045:ada8:2224:f2bc:bdc5	242.188.189.197
b51a:901b:cb15:8045:ada8:2224:f2bc:bdc6	242.188.189.198
b51a:901b:cb15:8045:ada8:2224:f2bc:bdc7	242.188.189.199
b51a:901b:cb15:8045:ada8:2224:f2bc:bdc8	242.188.189.200
b51a:901b:cb15:8045:ada8:2224:f2bc:bdc9	242.188.189.201
b51a:901b:cb15:8045:ada8:2224:f2bc:bdca	242.188.189.202
b51a:901b:cb15:8045:ada8:2224:f2bc:bdcb	242.188.189.203
b51a:901b:cb15:8045:ada8:2224:f2bc:bdcc	242.188.189.204
b51a:901b:cb15:8045:ada8:2224:f2bc:bdcd	242.188.189.205
b51a:901b:cb15:8045:ada8:2224:f2bc:bdce	242.188.189.206
b51a:901b:cb15:8045:ada8:2224:f2bc:bdcf	242.188.189.207
b51a:901b:cb15:8045:ada8:2224:f2bc:bdd0	242.188.189.208
b51a:901b:cb15:8045:ada8:2224:f2bc:bdd1	242.188.189.209
b51a:901b:cb15:8045:ada8:2224:f2bc:bdd2	242.188.189.210
b51a:901b:cb15:8045:ada8:2224:f2bc:bdd3	242.188.189.211
b51a:901b:cb15:8045:ada8:2224:f2bc:bdd4	242.188.189.212
b51a:901b:cb15:8045:ada8:2224:f2bc:bdd5	242.188.189.213
b51a:901b:cb15:8045:ada8:2224:f2bc:bdd6	242.188.189.214
b51a:901b:cb15:8045:ada8:2224:f2bc:bdd7	242.188.189.215
b51a:901b:cb15:8045:ada8:2224:f2bc:bdd8	242.188.189.216
b51a:901b:cb15:8045:ada8:2224:f2bc:bdd9	242.188.189.217
b51a:901b:cb15:8045:ada8:2224:f2bc:bdda	242.188.189.218
b51a:901b:cb15:8045:ada8:2224:f2bc:bddb	242.188.189.219
b51a:901b:cb15:8045:ada8:2224:f2bc:bddc	242.188.189.220
b51a:901b:cb15:8045:ada8:2224:f2bc:bddd	242.188.189.221
b51a:901b:cb15:8045:ada8:2224:f2bc:bdde	242.188.189.222
b51a:901b:cb15:8045:ada8:2224:f2bc:bddf	242.188.189.223
b51a:901b:cb15:8045:ada8:2224:f2bc:bde0	242.188.189.224
b51a:901b:cb15:8045:ada8:2224:f2bc:bde1	242.188.189.225
b51a:901b:cb15:8045:ada8:2224:f2bc:bde2	242.188.189.226
b51a:901b:cb15:8045:ada8:2224:f2bc:bde3	242.188.189.227
b51a:901b:cb15:8045:ada8:2224:f2bc:bde4	242.188.189.228
b51a:901b:cb15:8045:ada8:2224:f2bc:bde5	242.188.189.229
b51a:901b:cb15:8045:ada8:2224:f2bc:bde6	242.188.189.230
b51a:901b:cb15:8045:ada8:2224:f2bc:bde7	242.188.189.231
b51a:901b:cb15:8045:ada8:2224:f2bc:bde8	242.188.189.232
b51a:901b:cb15:8045:ada8:2224:f2bc:bde9	242.188.189.233
b51a:901b:cb15:8045:ada8:2224:f2bc:bdea	242.188.189.234
b51a:901b:cb15:8045:ada8:2224:f2bc:bdeb	242.188.189.235
b51a:901b:cb15:8045:ada8:2224:f2bc:bdec	242.188.189.236
b51a:901b:cb15:8045:ada8:2224:f2bc:bded	242.188.189.237
b51a:901b:cb15:8045:ada8:2224:f2bc:bdee	242.188.189.238
b51a:901b:cb15:8045:ada8:2224:f2bc:bdef	242.188.189.239
b51a:901b:cb15:8045:ada8:2224:f2bc:bdf0	242.188.189.240
b51a:901b:cb15:8045:ada8:2224:f2bc:bdf1	242.188.189.241
b51a:901b:cb15:8045:ada8:2224:f2bc:bdf2	242.188.189.242
b51a:901b:cb15:8045:ada8:2224:f2bc:bdf3	242.188.189.243
b51a:901b:cb15:8045:ada8:2224:f2bc:bdf4	242.188.189.244
b51a:901b:cb15:8045:ada8:2224:f2bc:bdf5	242.188.189.245
b51a:901b:cb15:8045:ada8:2224:f2bc:bdf6	242.188.189.246
b51a:901b:cb15:8045:ada8:2224:f2bc:bdf7	242.188.189.247
b51a:901b:cb15:8045:ada8:2224:f2bc:bdf8	242.188.189.248
b51a:901b:cb15:8045:ada8:2224:f2bc:bdf9	242.188.189.249
b51a:901b:cb15:8045:ada8:2224:f2bc:bdfa	242.188.189.250
b51a:901b:cb15:8045:ada8:2224:f2bc:bdfb	242.188.189.251
b51a:901b:cb15:8045:ada8:2224:f2bc:bdfc	242.188.189.252
b51a:901b:cb15:8045:ada8:2224:f2bc:bdfd	242.188.189.253
b51a:901b:cb15:8045:ada8:2224:f2bc:bdfe	242.188.189.254
b51a:901b:cb15:8045:ada8:2224:f2bc:bdff	242.188.189.255

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.