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:ac24:ccda:db01	204.218.219.1
d157:901b:901b:a155:3a24:ac24:ccda:db02	204.218.219.2
d157:901b:901b:a155:3a24:ac24:ccda:db03	204.218.219.3
d157:901b:901b:a155:3a24:ac24:ccda:db04	204.218.219.4
d157:901b:901b:a155:3a24:ac24:ccda:db05	204.218.219.5
d157:901b:901b:a155:3a24:ac24:ccda:db06	204.218.219.6
d157:901b:901b:a155:3a24:ac24:ccda:db07	204.218.219.7
d157:901b:901b:a155:3a24:ac24:ccda:db08	204.218.219.8
d157:901b:901b:a155:3a24:ac24:ccda:db09	204.218.219.9
d157:901b:901b:a155:3a24:ac24:ccda:db0a	204.218.219.10
d157:901b:901b:a155:3a24:ac24:ccda:db0b	204.218.219.11
d157:901b:901b:a155:3a24:ac24:ccda:db0c	204.218.219.12
d157:901b:901b:a155:3a24:ac24:ccda:db0d	204.218.219.13
d157:901b:901b:a155:3a24:ac24:ccda:db0e	204.218.219.14
d157:901b:901b:a155:3a24:ac24:ccda:db0f	204.218.219.15
d157:901b:901b:a155:3a24:ac24:ccda:db10	204.218.219.16
d157:901b:901b:a155:3a24:ac24:ccda:db11	204.218.219.17
d157:901b:901b:a155:3a24:ac24:ccda:db12	204.218.219.18
d157:901b:901b:a155:3a24:ac24:ccda:db13	204.218.219.19
d157:901b:901b:a155:3a24:ac24:ccda:db14	204.218.219.20
d157:901b:901b:a155:3a24:ac24:ccda:db15	204.218.219.21
d157:901b:901b:a155:3a24:ac24:ccda:db16	204.218.219.22
d157:901b:901b:a155:3a24:ac24:ccda:db17	204.218.219.23
d157:901b:901b:a155:3a24:ac24:ccda:db18	204.218.219.24
d157:901b:901b:a155:3a24:ac24:ccda:db19	204.218.219.25
d157:901b:901b:a155:3a24:ac24:ccda:db1a	204.218.219.26
d157:901b:901b:a155:3a24:ac24:ccda:db1b	204.218.219.27
d157:901b:901b:a155:3a24:ac24:ccda:db1c	204.218.219.28
d157:901b:901b:a155:3a24:ac24:ccda:db1d	204.218.219.29
d157:901b:901b:a155:3a24:ac24:ccda:db1e	204.218.219.30
d157:901b:901b:a155:3a24:ac24:ccda:db1f	204.218.219.31
d157:901b:901b:a155:3a24:ac24:ccda:db20	204.218.219.32
d157:901b:901b:a155:3a24:ac24:ccda:db21	204.218.219.33
d157:901b:901b:a155:3a24:ac24:ccda:db22	204.218.219.34
d157:901b:901b:a155:3a24:ac24:ccda:db23	204.218.219.35
d157:901b:901b:a155:3a24:ac24:ccda:db24	204.218.219.36
d157:901b:901b:a155:3a24:ac24:ccda:db25	204.218.219.37
d157:901b:901b:a155:3a24:ac24:ccda:db26	204.218.219.38
d157:901b:901b:a155:3a24:ac24:ccda:db27	204.218.219.39
d157:901b:901b:a155:3a24:ac24:ccda:db28	204.218.219.40
d157:901b:901b:a155:3a24:ac24:ccda:db29	204.218.219.41
d157:901b:901b:a155:3a24:ac24:ccda:db2a	204.218.219.42
d157:901b:901b:a155:3a24:ac24:ccda:db2b	204.218.219.43
d157:901b:901b:a155:3a24:ac24:ccda:db2c	204.218.219.44
d157:901b:901b:a155:3a24:ac24:ccda:db2d	204.218.219.45
d157:901b:901b:a155:3a24:ac24:ccda:db2e	204.218.219.46
d157:901b:901b:a155:3a24:ac24:ccda:db2f	204.218.219.47
d157:901b:901b:a155:3a24:ac24:ccda:db30	204.218.219.48
d157:901b:901b:a155:3a24:ac24:ccda:db31	204.218.219.49
d157:901b:901b:a155:3a24:ac24:ccda:db32	204.218.219.50
d157:901b:901b:a155:3a24:ac24:ccda:db33	204.218.219.51
d157:901b:901b:a155:3a24:ac24:ccda:db34	204.218.219.52
d157:901b:901b:a155:3a24:ac24:ccda:db35	204.218.219.53
d157:901b:901b:a155:3a24:ac24:ccda:db36	204.218.219.54
d157:901b:901b:a155:3a24:ac24:ccda:db37	204.218.219.55
d157:901b:901b:a155:3a24:ac24:ccda:db38	204.218.219.56
d157:901b:901b:a155:3a24:ac24:ccda:db39	204.218.219.57
d157:901b:901b:a155:3a24:ac24:ccda:db3a	204.218.219.58
d157:901b:901b:a155:3a24:ac24:ccda:db3b	204.218.219.59
d157:901b:901b:a155:3a24:ac24:ccda:db3c	204.218.219.60

d157:901b:901b:a155:3a24:ac24:ccda:db3d	204.218.219.61
d157:901b:901b:a155:3a24:ac24:ccda:db3e	204.218.219.62
d157:901b:901b:a155:3a24:ac24:ccda:db3f	204.218.219.63
d157:901b:901b:a155:3a24:ac24:ccda:db40	204.218.219.64
d157:901b:901b:a155:3a24:ac24:ccda:db41	204.218.219.65
d157:901b:901b:a155:3a24:ac24:ccda:db42	204.218.219.66
d157:901b:901b:a155:3a24:ac24:ccda:db43	204.218.219.67
d157:901b:901b:a155:3a24:ac24:ccda:db44	204.218.219.68
d157:901b:901b:a155:3a24:ac24:ccda:db45	204.218.219.69
d157:901b:901b:a155:3a24:ac24:ccda:db46	204.218.219.70
d157:901b:901b:a155:3a24:ac24:ccda:db47	204.218.219.71
d157:901b:901b:a155:3a24:ac24:ccda:db48	204.218.219.72
d157:901b:901b:a155:3a24:ac24:ccda:db49	204.218.219.73
d157:901b:901b:a155:3a24:ac24:ccda:db4a	204.218.219.74
d157:901b:901b:a155:3a24:ac24:ccda:db4b	204.218.219.75
d157:901b:901b:a155:3a24:ac24:ccda:db4c	204.218.219.76
d157:901b:901b:a155:3a24:ac24:ccda:db4d	204.218.219.77
d157:901b:901b:a155:3a24:ac24:ccda:db4e	204.218.219.78
d157:901b:901b:a155:3a24:ac24:ccda:db4f	204.218.219.79
d157:901b:901b:a155:3a24:ac24:ccda:db50	204.218.219.80
d157:901b:901b:a155:3a24:ac24:ccda:db51	204.218.219.81
d157:901b:901b:a155:3a24:ac24:ccda:db52	204.218.219.82
d157:901b:901b:a155:3a24:ac24:ccda:db53	204.218.219.83
d157:901b:901b:a155:3a24:ac24:ccda:db54	204.218.219.84
d157:901b:901b:a155:3a24:ac24:ccda:db55	204.218.219.85
d157:901b:901b:a155:3a24:ac24:ccda:db56	204.218.219.86
d157:901b:901b:a155:3a24:ac24:ccda:db57	204.218.219.87
d157:901b:901b:a155:3a24:ac24:ccda:db58	204.218.219.88
d157:901b:901b:a155:3a24:ac24:ccda:db59	204.218.219.89
d157:901b:901b:a155:3a24:ac24:ccda:db5a	204.218.219.90
d157:901b:901b:a155:3a24:ac24:ccda:db5b	204.218.219.91
d157:901b:901b:a155:3a24:ac24:ccda:db5c	204.218.219.92
d157:901b:901b:a155:3a24:ac24:ccda:db5d	204.218.219.93
d157:901b:901b:a155:3a24:ac24:ccda:db5e	204.218.219.94
d157:901b:901b:a155:3a24:ac24:ccda:db5f	204.218.219.95
d157:901b:901b:a155:3a24:ac24:ccda:db60	204.218.219.96
d157:901b:901b:a155:3a24:ac24:ccda:db61	204.218.219.97
d157:901b:901b:a155:3a24:ac24:ccda:db62	204.218.219.98
d157:901b:901b:a155:3a24:ac24:ccda:db63	204.218.219.99
d157:901b:901b:a155:3a24:ac24:ccda:db64	204.218.219.100
d157:901b:901b:a155:3a24:ac24:ccda:db65	204.218.219.101
d157:901b:901b:a155:3a24:ac24:ccda:db66	204.218.219.102
d157:901b:901b:a155:3a24:ac24:ccda:db67	204.218.219.103
d157:901b:901b:a155:3a24:ac24:ccda:db68	204.218.219.104
d157:901b:901b:a155:3a24:ac24:ccda:db69	204.218.219.105
d157:901b:901b:a155:3a24:ac24:ccda:db6a	204.218.219.106
d157:901b:901b:a155:3a24:ac24:ccda:db6b	204.218.219.107
d157:901b:901b:a155:3a24:ac24:ccda:db6c	204.218.219.108
d157:901b:901b:a155:3a24:ac24:ccda:db6d	204.218.219.109
d157:901b:901b:a155:3a24:ac24:ccda:db6e	204.218.219.110
d157:901b:901b:a155:3a24:ac24:ccda:db6f	204.218.219.111
d157:901b:901b:a155:3a24:ac24:ccda:db70	204.218.219.112
d157:901b:901b:a155:3a24:ac24:ccda:db71	204.218.219.113
d157:901b:901b:a155:3a24:ac24:ccda:db72	204.218.219.114
d157:901b:901b:a155:3a24:ac24:ccda:db73	204.218.219.115
d157:901b:901b:a155:3a24:ac24:ccda:db74	204.218.219.116
d157:901b:901b:a155:3a24:ac24:ccda:db75	204.218.219.117
d157:901b:901b:a155:3a24:ac24:ccda:db76	204.218.219.118
d157:901b:901b:a155:3a24:ac24:ccda:db77	204.218.219.119
d157:901b:901b:a155:3a24:ac24:ccda:db78	204.218.219.120

d157:901b:901b:a155:3a24:ac24:ccda:db79	204.218.219.121
d157:901b:901b:a155:3a24:ac24:ccda:db7a	204.218.219.122
d157:901b:901b:a155:3a24:ac24:ccda:db7b	204.218.219.123
d157:901b:901b:a155:3a24:ac24:ccda:db7c	204.218.219.124
d157:901b:901b:a155:3a24:ac24:ccda:db7d	204.218.219.125
d157:901b:901b:a155:3a24:ac24:ccda:db7e	204.218.219.126
d157:901b:901b:a155:3a24:ac24:ccda:db7f	204.218.219.127
d157:901b:901b:a155:3a24:ac24:ccda:db80	204.218.219.128
d157:901b:901b:a155:3a24:ac24:ccda:db81	204.218.219.129
d157:901b:901b:a155:3a24:ac24:ccda:db82	204.218.219.130
d157:901b:901b:a155:3a24:ac24:ccda:db83	204.218.219.131
d157:901b:901b:a155:3a24:ac24:ccda:db84	204.218.219.132
d157:901b:901b:a155:3a24:ac24:ccda:db85	204.218.219.133
d157:901b:901b:a155:3a24:ac24:ccda:db86	204.218.219.134
d157:901b:901b:a155:3a24:ac24:ccda:db87	204.218.219.135
d157:901b:901b:a155:3a24:ac24:ccda:db88	204.218.219.136
d157:901b:901b:a155:3a24:ac24:ccda:db89	204.218.219.137
d157:901b:901b:a155:3a24:ac24:ccda:db8a	204.218.219.138
d157:901b:901b:a155:3a24:ac24:ccda:db8b	204.218.219.139
d157:901b:901b:a155:3a24:ac24:ccda:db8c	204.218.219.140
d157:901b:901b:a155:3a24:ac24:ccda:db8d	204.218.219.141
d157:901b:901b:a155:3a24:ac24:ccda:db8e	204.218.219.142
d157:901b:901b:a155:3a24:ac24:ccda:db8f	204.218.219.143
d157:901b:901b:a155:3a24:ac24:ccda:db90	204.218.219.144
d157:901b:901b:a155:3a24:ac24:ccda:db91	204.218.219.145
d157:901b:901b:a155:3a24:ac24:ccda:db92	204.218.219.146
d157:901b:901b:a155:3a24:ac24:ccda:db93	204.218.219.147
d157:901b:901b:a155:3a24:ac24:ccda:db94	204.218.219.148
d157:901b:901b:a155:3a24:ac24:ccda:db95	204.218.219.149
d157:901b:901b:a155:3a24:ac24:ccda:db96	204.218.219.150
d157:901b:901b:a155:3a24:ac24:ccda:db97	204.218.219.151
d157:901b:901b:a155:3a24:ac24:ccda:db98	204.218.219.152
d157:901b:901b:a155:3a24:ac24:ccda:db99	204.218.219.153
d157:901b:901b:a155:3a24:ac24:ccda:db9a	204.218.219.154
d157:901b:901b:a155:3a24:ac24:ccda:db9b	204.218.219.155
d157:901b:901b:a155:3a24:ac24:ccda:db9c	204.218.219.156
d157:901b:901b:a155:3a24:ac24:ccda:db9d	204.218.219.157
d157:901b:901b:a155:3a24:ac24:ccda:db9e	204.218.219.158
d157:901b:901b:a155:3a24:ac24:ccda:db9f	204.218.219.159
d157:901b:901b:a155:3a24:ac24:ccda:dba0	204.218.219.160
d157:901b:901b:a155:3a24:ac24:ccda:dba1	204.218.219.161
d157:901b:901b:a155:3a24:ac24:ccda:dba2	204.218.219.162
d157:901b:901b:a155:3a24:ac24:ccda:dba3	204.218.219.163
d157:901b:901b:a155:3a24:ac24:ccda:dba4	204.218.219.164
d157:901b:901b:a155:3a24:ac24:ccda:dba5	204.218.219.165
d157:901b:901b:a155:3a24:ac24:ccda:dba6	204.218.219.166
d157:901b:901b:a155:3a24:ac24:ccda:dba7	204.218.219.167
d157:901b:901b:a155:3a24:ac24:ccda:dba8	204.218.219.168
d157:901b:901b:a155:3a24:ac24:ccda:dba9	204.218.219.169
d157:901b:901b:a155:3a24:ac24:ccda:dbaa	204.218.219.170
d157:901b:901b:a155:3a24:ac24:ccda:dbab	204.218.219.171
d157:901b:901b:a155:3a24:ac24:ccda:dbac	204.218.219.172
d157:901b:901b:a155:3a24:ac24:ccda:dbad	204.218.219.173
d157:901b:901b:a155:3a24:ac24:ccda:dbae	204.218.219.174
d157:901b:901b:a155:3a24:ac24:ccda:dbaf	204.218.219.175
d157:901b:901b:a155:3a24:ac24:ccda:dbb0	204.218.219.176
d157:901b:901b:a155:3a24:ac24:ccda:dbb1	204.218.219.177
d157:901b:901b:a155:3a24:ac24:ccda:dbb2	204.218.219.178
d157:901b:901b:a155:3a24:ac24:ccda:dbb3	204.218.219.179
d157:901b:901b:a155:3a24:ac24:ccda:dbb4	204.218.219.180

d157:901b:901b:a155:3a24:ac24:ccda:dbb5	204.218.219.181
d157:901b:901b:a155:3a24:ac24:ccda:dbb6	204.218.219.182
d157:901b:901b:a155:3a24:ac24:ccda:dbb7	204.218.219.183
d157:901b:901b:a155:3a24:ac24:ccda:dbb8	204.218.219.184
d157:901b:901b:a155:3a24:ac24:ccda:dbb9	204.218.219.185
d157:901b:901b:a155:3a24:ac24:ccda:dbba	204.218.219.186
d157:901b:901b:a155:3a24:ac24:ccda:dbbb	204.218.219.187
d157:901b:901b:a155:3a24:ac24:ccda:dbbc	204.218.219.188
d157:901b:901b:a155:3a24:ac24:ccda:dbbd	204.218.219.189
d157:901b:901b:a155:3a24:ac24:ccda:dbbe	204.218.219.190
d157:901b:901b:a155:3a24:ac24:ccda:dbbf	204.218.219.191
d157:901b:901b:a155:3a24:ac24:ccda:dbc0	204.218.219.192
d157:901b:901b:a155:3a24:ac24:ccda:dbc1	204.218.219.193
d157:901b:901b:a155:3a24:ac24:ccda:dbc2	204.218.219.194
d157:901b:901b:a155:3a24:ac24:ccda:dbc3	204.218.219.195
d157:901b:901b:a155:3a24:ac24:ccda:dbc4	204.218.219.196
d157:901b:901b:a155:3a24:ac24:ccda:dbc5	204.218.219.197
d157:901b:901b:a155:3a24:ac24:ccda:dbc6	204.218.219.198
d157:901b:901b:a155:3a24:ac24:ccda:dbc7	204.218.219.199
d157:901b:901b:a155:3a24:ac24:ccda:dbc8	204.218.219.200
d157:901b:901b:a155:3a24:ac24:ccda:dbc9	204.218.219.201
d157:901b:901b:a155:3a24:ac24:ccda:dbca	204.218.219.202
d157:901b:901b:a155:3a24:ac24:ccda:dbcb	204.218.219.203
d157:901b:901b:a155:3a24:ac24:ccda:dbcc	204.218.219.204
d157:901b:901b:a155:3a24:ac24:ccda:dbcd	204.218.219.205
d157:901b:901b:a155:3a24:ac24:ccda:dbce	204.218.219.206
d157:901b:901b:a155:3a24:ac24:ccda:dbcf	204.218.219.207
d157:901b:901b:a155:3a24:ac24:ccda:dbd0	204.218.219.208
d157:901b:901b:a155:3a24:ac24:ccda:dbd1	204.218.219.209
d157:901b:901b:a155:3a24:ac24:ccda:dbd2	204.218.219.210
d157:901b:901b:a155:3a24:ac24:ccda:dbd3	204.218.219.211
d157:901b:901b:a155:3a24:ac24:ccda:dbd4	204.218.219.212
d157:901b:901b:a155:3a24:ac24:ccda:dbd5	204.218.219.213
d157:901b:901b:a155:3a24:ac24:ccda:dbd6	204.218.219.214
d157:901b:901b:a155:3a24:ac24:ccda:dbd7	204.218.219.215
d157:901b:901b:a155:3a24:ac24:ccda:dbd8	204.218.219.216
d157:901b:901b:a155:3a24:ac24:ccda:dbd9	204.218.219.217
d157:901b:901b:a155:3a24:ac24:ccda:dbda	204.218.219.218
d157:901b:901b:a155:3a24:ac24:ccda:dbdb	204.218.219.219
d157:901b:901b:a155:3a24:ac24:ccda:dbdc	204.218.219.220
d157:901b:901b:a155:3a24:ac24:ccda:dbdd	204.218.219.221
d157:901b:901b:a155:3a24:ac24:ccda:dbde	204.218.219.222
d157:901b:901b:a155:3a24:ac24:ccda:dbdf	204.218.219.223
d157:901b:901b:a155:3a24:ac24:ccda:dbe0	204.218.219.224
d157:901b:901b:a155:3a24:ac24:ccda:dbe1	204.218.219.225
d157:901b:901b:a155:3a24:ac24:ccda:dbe2	204.218.219.226
d157:901b:901b:a155:3a24:ac24:ccda:dbe3	204.218.219.227
d157:901b:901b:a155:3a24:ac24:ccda:dbe4	204.218.219.228
d157:901b:901b:a155:3a24:ac24:ccda:dbe5	204.218.219.229
d157:901b:901b:a155:3a24:ac24:ccda:dbe6	204.218.219.230
d157:901b:901b:a155:3a24:ac24:ccda:dbe7	204.218.219.231
d157:901b:901b:a155:3a24:ac24:ccda:dbe8	204.218.219.232
d157:901b:901b:a155:3a24:ac24:ccda:dbe9	204.218.219.233
d157:901b:901b:a155:3a24:ac24:ccda:dbea	204.218.219.234
d157:901b:901b:a155:3a24:ac24:ccda:dbeb	204.218.219.235
d157:901b:901b:a155:3a24:ac24:ccda:dbec	204.218.219.236
d157:901b:901b:a155:3a24:ac24:ccda:dbed	204.218.219.237
d157:901b:901b:a155:3a24:ac24:ccda:dbee	204.218.219.238
d157:901b:901b:a155:3a24:ac24:ccda:dbef	204.218.219.239
d157:901b:901b:a155:3a24:ac24:ccda:dbf0	204.218.219.240
d157:901b:901b:a155:3a24:ac24:ccda:dbf1	204.218.219.241
d157:901b:901b:a155:3a24:ac24:ccda:dbf2	204.218.219.242
d157:901b:901b:a155:3a24:ac24:ccda:dbf3	204.218.219.243
d157:901b:901b:a155:3a24:ac24:ccda:dbf4	204.218.219.244
d157:901b:901b:a155:3a24:ac24:ccda:dbf5	204.218.219.245
d157:901b:901b:a155:3a24:ac24:ccda:dbf6	204.218.219.246
d157:901b:901b:a155:3a24:ac24:ccda:dbf7	204.218.219.247
d157:901b:901b:a155:3a24:ac24:ccda:dbf8	204.218.219.248
d157:901b:901b:a155:3a24:ac24:ccda:dbf9	204.218.219.249
d157:901b:901b:a155:3a24:ac24:ccda:dbfa	204.218.219.250
d157:901b:901b:a155:3a24:ac24:ccda:dbfb	204.218.219.251
d157:901b:901b:a155:3a24:ac24:ccda:dbfc	204.218.219.252
d157:901b:901b:a155:3a24:ac24:ccda:dbfd	204.218.219.253
d157:901b:901b:a155:3a24:ac24:ccda:dbfe	204.218.219.254
d157:901b:901b:a155:3a24:ac24:ccda:dbff	204.218.219.255

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.