Find IP IPv4 Network/Subnet and its host address ranges

What is an IPv4 IP address its network and host address ranges?

An IPv4 IP address is an address used in order to uniquely identify a device on an IP network. The address is made up of 32 binary bits, which can be divisible into a network portion and host portion with the help of a subnet mask. The 32 binary bits are broken into four octets (1 octet = 8 bits). Each octet is converted to decimal and separated by a period (dot).

How to Subnet IPv4? Its simple answer is that subnetting is the process of taking a network and splitting it into smaller networks, known as subnets. It's used to free up more public IPv4 addresses and segment networks for security and easier management.
Following are the ranges of IPv4 subnet/network address and their host addresses.

IPv4 AddressIPv6 Address
7.100.218.1 0:0:0:0:0:ffff:764:da01
7.100.218.2 0:0:0:0:0:ffff:764:da02
7.100.218.3 0:0:0:0:0:ffff:764:da03
7.100.218.4 0:0:0:0:0:ffff:764:da04
7.100.218.5 0:0:0:0:0:ffff:764:da05
7.100.218.6 0:0:0:0:0:ffff:764:da06
7.100.218.7 0:0:0:0:0:ffff:764:da07
7.100.218.8 0:0:0:0:0:ffff:764:da08
7.100.218.9 0:0:0:0:0:ffff:764:da09
7.100.218.10 0:0:0:0:0:ffff:764:da0a
7.100.218.11 0:0:0:0:0:ffff:764:da0b
7.100.218.12 0:0:0:0:0:ffff:764:da0c
7.100.218.13 0:0:0:0:0:ffff:764:da0d
7.100.218.14 0:0:0:0:0:ffff:764:da0e
7.100.218.15 0:0:0:0:0:ffff:764:da0f
7.100.218.16 0:0:0:0:0:ffff:764:da10
7.100.218.17 0:0:0:0:0:ffff:764:da11
7.100.218.18 0:0:0:0:0:ffff:764:da12
7.100.218.19 0:0:0:0:0:ffff:764:da13
7.100.218.20 0:0:0:0:0:ffff:764:da14
7.100.218.21 0:0:0:0:0:ffff:764:da15
7.100.218.22 0:0:0:0:0:ffff:764:da16
7.100.218.23 0:0:0:0:0:ffff:764:da17
7.100.218.24 0:0:0:0:0:ffff:764:da18
7.100.218.25 0:0:0:0:0:ffff:764:da19
7.100.218.26 0:0:0:0:0:ffff:764:da1a
7.100.218.27 0:0:0:0:0:ffff:764:da1b
7.100.218.28 0:0:0:0:0:ffff:764:da1c
7.100.218.29 0:0:0:0:0:ffff:764:da1d
7.100.218.30 0:0:0:0:0:ffff:764:da1e
7.100.218.31 0:0:0:0:0:ffff:764:da1f
7.100.218.32 0:0:0:0:0:ffff:764:da20
7.100.218.33 0:0:0:0:0:ffff:764:da21
7.100.218.34 0:0:0:0:0:ffff:764:da22
7.100.218.35 0:0:0:0:0:ffff:764:da23
7.100.218.36 0:0:0:0:0:ffff:764:da24
7.100.218.37 0:0:0:0:0:ffff:764:da25
7.100.218.38 0:0:0:0:0:ffff:764:da26
7.100.218.39 0:0:0:0:0:ffff:764:da27
7.100.218.40 0:0:0:0:0:ffff:764:da28
7.100.218.41 0:0:0:0:0:ffff:764:da29
7.100.218.42 0:0:0:0:0:ffff:764:da2a
7.100.218.43 0:0:0:0:0:ffff:764:da2b
7.100.218.44 0:0:0:0:0:ffff:764:da2c
7.100.218.45 0:0:0:0:0:ffff:764:da2d
7.100.218.46 0:0:0:0:0:ffff:764:da2e
7.100.218.47 0:0:0:0:0:ffff:764:da2f
7.100.218.48 0:0:0:0:0:ffff:764:da30
7.100.218.49 0:0:0:0:0:ffff:764:da31
7.100.218.50 0:0:0:0:0:ffff:764:da32
7.100.218.51 0:0:0:0:0:ffff:764:da33
7.100.218.52 0:0:0:0:0:ffff:764:da34
7.100.218.53 0:0:0:0:0:ffff:764:da35
7.100.218.54 0:0:0:0:0:ffff:764:da36
7.100.218.55 0:0:0:0:0:ffff:764:da37
7.100.218.56 0:0:0:0:0:ffff:764:da38
7.100.218.57 0:0:0:0:0:ffff:764:da39
7.100.218.58 0:0:0:0:0:ffff:764:da3a
7.100.218.59 0:0:0:0:0:ffff:764:da3b
7.100.218.60 0:0:0:0:0:ffff:764:da3c


7.100.218.61 0:0:0:0:0:ffff:764:da3d
7.100.218.62 0:0:0:0:0:ffff:764:da3e
7.100.218.63 0:0:0:0:0:ffff:764:da3f
7.100.218.64 0:0:0:0:0:ffff:764:da40
7.100.218.65 0:0:0:0:0:ffff:764:da41
7.100.218.66 0:0:0:0:0:ffff:764:da42
7.100.218.67 0:0:0:0:0:ffff:764:da43
7.100.218.68 0:0:0:0:0:ffff:764:da44
7.100.218.69 0:0:0:0:0:ffff:764:da45
7.100.218.70 0:0:0:0:0:ffff:764:da46
7.100.218.71 0:0:0:0:0:ffff:764:da47
7.100.218.72 0:0:0:0:0:ffff:764:da48
7.100.218.73 0:0:0:0:0:ffff:764:da49
7.100.218.74 0:0:0:0:0:ffff:764:da4a
7.100.218.75 0:0:0:0:0:ffff:764:da4b
7.100.218.76 0:0:0:0:0:ffff:764:da4c
7.100.218.77 0:0:0:0:0:ffff:764:da4d
7.100.218.78 0:0:0:0:0:ffff:764:da4e
7.100.218.79 0:0:0:0:0:ffff:764:da4f
7.100.218.80 0:0:0:0:0:ffff:764:da50
7.100.218.81 0:0:0:0:0:ffff:764:da51
7.100.218.82 0:0:0:0:0:ffff:764:da52
7.100.218.83 0:0:0:0:0:ffff:764:da53
7.100.218.84 0:0:0:0:0:ffff:764:da54
7.100.218.85 0:0:0:0:0:ffff:764:da55
7.100.218.86 0:0:0:0:0:ffff:764:da56
7.100.218.87 0:0:0:0:0:ffff:764:da57
7.100.218.88 0:0:0:0:0:ffff:764:da58
7.100.218.89 0:0:0:0:0:ffff:764:da59
7.100.218.90 0:0:0:0:0:ffff:764:da5a
7.100.218.91 0:0:0:0:0:ffff:764:da5b
7.100.218.92 0:0:0:0:0:ffff:764:da5c
7.100.218.93 0:0:0:0:0:ffff:764:da5d
7.100.218.94 0:0:0:0:0:ffff:764:da5e
7.100.218.95 0:0:0:0:0:ffff:764:da5f
7.100.218.96 0:0:0:0:0:ffff:764:da60
7.100.218.97 0:0:0:0:0:ffff:764:da61
7.100.218.98 0:0:0:0:0:ffff:764:da62
7.100.218.99 0:0:0:0:0:ffff:764:da63
7.100.218.100 0:0:0:0:0:ffff:764:da64
7.100.218.101 0:0:0:0:0:ffff:764:da65
7.100.218.102 0:0:0:0:0:ffff:764:da66
7.100.218.103 0:0:0:0:0:ffff:764:da67
7.100.218.104 0:0:0:0:0:ffff:764:da68
7.100.218.105 0:0:0:0:0:ffff:764:da69
7.100.218.106 0:0:0:0:0:ffff:764:da6a
7.100.218.107 0:0:0:0:0:ffff:764:da6b
7.100.218.108 0:0:0:0:0:ffff:764:da6c
7.100.218.109 0:0:0:0:0:ffff:764:da6d
7.100.218.110 0:0:0:0:0:ffff:764:da6e
7.100.218.111 0:0:0:0:0:ffff:764:da6f
7.100.218.112 0:0:0:0:0:ffff:764:da70
7.100.218.113 0:0:0:0:0:ffff:764:da71
7.100.218.114 0:0:0:0:0:ffff:764:da72
7.100.218.115 0:0:0:0:0:ffff:764:da73
7.100.218.116 0:0:0:0:0:ffff:764:da74
7.100.218.117 0:0:0:0:0:ffff:764:da75
7.100.218.118 0:0:0:0:0:ffff:764:da76
7.100.218.119 0:0:0:0:0:ffff:764:da77
7.100.218.120 0:0:0:0:0:ffff:764:da78


7.100.218.121 0:0:0:0:0:ffff:764:da79
7.100.218.122 0:0:0:0:0:ffff:764:da7a
7.100.218.123 0:0:0:0:0:ffff:764:da7b
7.100.218.124 0:0:0:0:0:ffff:764:da7c
7.100.218.125 0:0:0:0:0:ffff:764:da7d
7.100.218.126 0:0:0:0:0:ffff:764:da7e
7.100.218.127 0:0:0:0:0:ffff:764:da7f
7.100.218.128 0:0:0:0:0:ffff:764:da80
7.100.218.129 0:0:0:0:0:ffff:764:da81
7.100.218.130 0:0:0:0:0:ffff:764:da82
7.100.218.131 0:0:0:0:0:ffff:764:da83
7.100.218.132 0:0:0:0:0:ffff:764:da84
7.100.218.133 0:0:0:0:0:ffff:764:da85
7.100.218.134 0:0:0:0:0:ffff:764:da86
7.100.218.135 0:0:0:0:0:ffff:764:da87
7.100.218.136 0:0:0:0:0:ffff:764:da88
7.100.218.137 0:0:0:0:0:ffff:764:da89
7.100.218.138 0:0:0:0:0:ffff:764:da8a
7.100.218.139 0:0:0:0:0:ffff:764:da8b
7.100.218.140 0:0:0:0:0:ffff:764:da8c
7.100.218.141 0:0:0:0:0:ffff:764:da8d
7.100.218.142 0:0:0:0:0:ffff:764:da8e
7.100.218.143 0:0:0:0:0:ffff:764:da8f
7.100.218.144 0:0:0:0:0:ffff:764:da90
7.100.218.145 0:0:0:0:0:ffff:764:da91
7.100.218.146 0:0:0:0:0:ffff:764:da92
7.100.218.147 0:0:0:0:0:ffff:764:da93
7.100.218.148 0:0:0:0:0:ffff:764:da94
7.100.218.149 0:0:0:0:0:ffff:764:da95
7.100.218.150 0:0:0:0:0:ffff:764:da96
7.100.218.151 0:0:0:0:0:ffff:764:da97
7.100.218.152 0:0:0:0:0:ffff:764:da98
7.100.218.153 0:0:0:0:0:ffff:764:da99
7.100.218.154 0:0:0:0:0:ffff:764:da9a
7.100.218.155 0:0:0:0:0:ffff:764:da9b
7.100.218.156 0:0:0:0:0:ffff:764:da9c
7.100.218.157 0:0:0:0:0:ffff:764:da9d
7.100.218.158 0:0:0:0:0:ffff:764:da9e
7.100.218.159 0:0:0:0:0:ffff:764:da9f
7.100.218.160 0:0:0:0:0:ffff:764:daa0
7.100.218.161 0:0:0:0:0:ffff:764:daa1
7.100.218.162 0:0:0:0:0:ffff:764:daa2
7.100.218.163 0:0:0:0:0:ffff:764:daa3
7.100.218.164 0:0:0:0:0:ffff:764:daa4
7.100.218.165 0:0:0:0:0:ffff:764:daa5
7.100.218.166 0:0:0:0:0:ffff:764:daa6
7.100.218.167 0:0:0:0:0:ffff:764:daa7
7.100.218.168 0:0:0:0:0:ffff:764:daa8
7.100.218.169 0:0:0:0:0:ffff:764:daa9
7.100.218.170 0:0:0:0:0:ffff:764:daaa
7.100.218.171 0:0:0:0:0:ffff:764:daab
7.100.218.172 0:0:0:0:0:ffff:764:daac
7.100.218.173 0:0:0:0:0:ffff:764:daad
7.100.218.174 0:0:0:0:0:ffff:764:daae
7.100.218.175 0:0:0:0:0:ffff:764:daaf
7.100.218.176 0:0:0:0:0:ffff:764:dab0
7.100.218.177 0:0:0:0:0:ffff:764:dab1
7.100.218.178 0:0:0:0:0:ffff:764:dab2
7.100.218.179 0:0:0:0:0:ffff:764:dab3
7.100.218.180 0:0:0:0:0:ffff:764:dab4


7.100.218.181 0:0:0:0:0:ffff:764:dab5
7.100.218.182 0:0:0:0:0:ffff:764:dab6
7.100.218.183 0:0:0:0:0:ffff:764:dab7
7.100.218.184 0:0:0:0:0:ffff:764:dab8
7.100.218.185 0:0:0:0:0:ffff:764:dab9
7.100.218.186 0:0:0:0:0:ffff:764:daba
7.100.218.187 0:0:0:0:0:ffff:764:dabb
7.100.218.188 0:0:0:0:0:ffff:764:dabc
7.100.218.189 0:0:0:0:0:ffff:764:dabd
7.100.218.190 0:0:0:0:0:ffff:764:dabe
7.100.218.191 0:0:0:0:0:ffff:764:dabf
7.100.218.192 0:0:0:0:0:ffff:764:dac0
7.100.218.193 0:0:0:0:0:ffff:764:dac1
7.100.218.194 0:0:0:0:0:ffff:764:dac2
7.100.218.195 0:0:0:0:0:ffff:764:dac3
7.100.218.196 0:0:0:0:0:ffff:764:dac4
7.100.218.197 0:0:0:0:0:ffff:764:dac5
7.100.218.198 0:0:0:0:0:ffff:764:dac6
7.100.218.199 0:0:0:0:0:ffff:764:dac7
7.100.218.200 0:0:0:0:0:ffff:764:dac8
7.100.218.201 0:0:0:0:0:ffff:764:dac9
7.100.218.202 0:0:0:0:0:ffff:764:daca
7.100.218.203 0:0:0:0:0:ffff:764:dacb
7.100.218.204 0:0:0:0:0:ffff:764:dacc
7.100.218.205 0:0:0:0:0:ffff:764:dacd
7.100.218.206 0:0:0:0:0:ffff:764:dace
7.100.218.207 0:0:0:0:0:ffff:764:dacf
7.100.218.208 0:0:0:0:0:ffff:764:dad0
7.100.218.209 0:0:0:0:0:ffff:764:dad1
7.100.218.210 0:0:0:0:0:ffff:764:dad2
7.100.218.211 0:0:0:0:0:ffff:764:dad3
7.100.218.212 0:0:0:0:0:ffff:764:dad4
7.100.218.213 0:0:0:0:0:ffff:764:dad5
7.100.218.214 0:0:0:0:0:ffff:764:dad6
7.100.218.215 0:0:0:0:0:ffff:764:dad7
7.100.218.216 0:0:0:0:0:ffff:764:dad8
7.100.218.217 0:0:0:0:0:ffff:764:dad9
7.100.218.218 0:0:0:0:0:ffff:764:dada
7.100.218.219 0:0:0:0:0:ffff:764:dadb
7.100.218.220 0:0:0:0:0:ffff:764:dadc
7.100.218.221 0:0:0:0:0:ffff:764:dadd
7.100.218.222 0:0:0:0:0:ffff:764:dade
7.100.218.223 0:0:0:0:0:ffff:764:dadf
7.100.218.224 0:0:0:0:0:ffff:764:dae0
7.100.218.225 0:0:0:0:0:ffff:764:dae1
7.100.218.226 0:0:0:0:0:ffff:764:dae2
7.100.218.227 0:0:0:0:0:ffff:764:dae3
7.100.218.228 0:0:0:0:0:ffff:764:dae4
7.100.218.229 0:0:0:0:0:ffff:764:dae5
7.100.218.230 0:0:0:0:0:ffff:764:dae6
7.100.218.231 0:0:0:0:0:ffff:764:dae7
7.100.218.232 0:0:0:0:0:ffff:764:dae8
7.100.218.233 0:0:0:0:0:ffff:764:dae9
7.100.218.234 0:0:0:0:0:ffff:764:daea
7.100.218.235 0:0:0:0:0:ffff:764:daeb
7.100.218.236 0:0:0:0:0:ffff:764:daec
7.100.218.237 0:0:0:0:0:ffff:764:daed
7.100.218.238 0:0:0:0:0:ffff:764:daee
7.100.218.239 0:0:0:0:0:ffff:764:daef
7.100.218.240 0:0:0:0:0:ffff:764:daf0
7.100.218.241 0:0:0:0:0:ffff:764:daf1
7.100.218.242 0:0:0:0:0:ffff:764:daf2
7.100.218.243 0:0:0:0:0:ffff:764:daf3
7.100.218.244 0:0:0:0:0:ffff:764:daf4
7.100.218.245 0:0:0:0:0:ffff:764:daf5
7.100.218.246 0:0:0:0:0:ffff:764:daf6
7.100.218.247 0:0:0:0:0:ffff:764:daf7
7.100.218.248 0:0:0:0:0:ffff:764:daf8
7.100.218.249 0:0:0:0:0:ffff:764:daf9
7.100.218.250 0:0:0:0:0:ffff:764:dafa
7.100.218.251 0:0:0:0:0:ffff:764:dafb
7.100.218.252 0:0:0:0:0:ffff:764:dafc
7.100.218.253 0:0:0:0:0:ffff:764:dafd
7.100.218.254 0:0:0:0:0:ffff:764:dafe
7.100.218.255 0:0:0:0:0:ffff:764:daff


How we got IPv4 subnet masks?

An IPv4 subnet mask consists of 32 bits; it is a sequence of ones (1) followed by a block of zeros (0). The ones indicate bits in the address used for the network prefix and the trailing block of zeros designates that part as being the host identifier.