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
157.159.26.1 0:0:0:0:0:ffff:9d9f:1a01
157.159.26.2 0:0:0:0:0:ffff:9d9f:1a02
157.159.26.3 0:0:0:0:0:ffff:9d9f:1a03
157.159.26.4 0:0:0:0:0:ffff:9d9f:1a04
157.159.26.5 0:0:0:0:0:ffff:9d9f:1a05
157.159.26.6 0:0:0:0:0:ffff:9d9f:1a06
157.159.26.7 0:0:0:0:0:ffff:9d9f:1a07
157.159.26.8 0:0:0:0:0:ffff:9d9f:1a08
157.159.26.9 0:0:0:0:0:ffff:9d9f:1a09
157.159.26.10 0:0:0:0:0:ffff:9d9f:1a0a
157.159.26.11 0:0:0:0:0:ffff:9d9f:1a0b
157.159.26.12 0:0:0:0:0:ffff:9d9f:1a0c
157.159.26.13 0:0:0:0:0:ffff:9d9f:1a0d
157.159.26.14 0:0:0:0:0:ffff:9d9f:1a0e
157.159.26.15 0:0:0:0:0:ffff:9d9f:1a0f
157.159.26.16 0:0:0:0:0:ffff:9d9f:1a10
157.159.26.17 0:0:0:0:0:ffff:9d9f:1a11
157.159.26.18 0:0:0:0:0:ffff:9d9f:1a12
157.159.26.19 0:0:0:0:0:ffff:9d9f:1a13
157.159.26.20 0:0:0:0:0:ffff:9d9f:1a14
157.159.26.21 0:0:0:0:0:ffff:9d9f:1a15
157.159.26.22 0:0:0:0:0:ffff:9d9f:1a16
157.159.26.23 0:0:0:0:0:ffff:9d9f:1a17
157.159.26.24 0:0:0:0:0:ffff:9d9f:1a18
157.159.26.25 0:0:0:0:0:ffff:9d9f:1a19
157.159.26.26 0:0:0:0:0:ffff:9d9f:1a1a
157.159.26.27 0:0:0:0:0:ffff:9d9f:1a1b
157.159.26.28 0:0:0:0:0:ffff:9d9f:1a1c
157.159.26.29 0:0:0:0:0:ffff:9d9f:1a1d
157.159.26.30 0:0:0:0:0:ffff:9d9f:1a1e
157.159.26.31 0:0:0:0:0:ffff:9d9f:1a1f
157.159.26.32 0:0:0:0:0:ffff:9d9f:1a20
157.159.26.33 0:0:0:0:0:ffff:9d9f:1a21
157.159.26.34 0:0:0:0:0:ffff:9d9f:1a22
157.159.26.35 0:0:0:0:0:ffff:9d9f:1a23
157.159.26.36 0:0:0:0:0:ffff:9d9f:1a24
157.159.26.37 0:0:0:0:0:ffff:9d9f:1a25
157.159.26.38 0:0:0:0:0:ffff:9d9f:1a26
157.159.26.39 0:0:0:0:0:ffff:9d9f:1a27
157.159.26.40 0:0:0:0:0:ffff:9d9f:1a28
157.159.26.41 0:0:0:0:0:ffff:9d9f:1a29
157.159.26.42 0:0:0:0:0:ffff:9d9f:1a2a
157.159.26.43 0:0:0:0:0:ffff:9d9f:1a2b
157.159.26.44 0:0:0:0:0:ffff:9d9f:1a2c
157.159.26.45 0:0:0:0:0:ffff:9d9f:1a2d
157.159.26.46 0:0:0:0:0:ffff:9d9f:1a2e
157.159.26.47 0:0:0:0:0:ffff:9d9f:1a2f
157.159.26.48 0:0:0:0:0:ffff:9d9f:1a30
157.159.26.49 0:0:0:0:0:ffff:9d9f:1a31
157.159.26.50 0:0:0:0:0:ffff:9d9f:1a32
157.159.26.51 0:0:0:0:0:ffff:9d9f:1a33
157.159.26.52 0:0:0:0:0:ffff:9d9f:1a34
157.159.26.53 0:0:0:0:0:ffff:9d9f:1a35
157.159.26.54 0:0:0:0:0:ffff:9d9f:1a36
157.159.26.55 0:0:0:0:0:ffff:9d9f:1a37
157.159.26.56 0:0:0:0:0:ffff:9d9f:1a38
157.159.26.57 0:0:0:0:0:ffff:9d9f:1a39
157.159.26.58 0:0:0:0:0:ffff:9d9f:1a3a
157.159.26.59 0:0:0:0:0:ffff:9d9f:1a3b
157.159.26.60 0:0:0:0:0:ffff:9d9f:1a3c


157.159.26.61 0:0:0:0:0:ffff:9d9f:1a3d
157.159.26.62 0:0:0:0:0:ffff:9d9f:1a3e
157.159.26.63 0:0:0:0:0:ffff:9d9f:1a3f
157.159.26.64 0:0:0:0:0:ffff:9d9f:1a40
157.159.26.65 0:0:0:0:0:ffff:9d9f:1a41
157.159.26.66 0:0:0:0:0:ffff:9d9f:1a42
157.159.26.67 0:0:0:0:0:ffff:9d9f:1a43
157.159.26.68 0:0:0:0:0:ffff:9d9f:1a44
157.159.26.69 0:0:0:0:0:ffff:9d9f:1a45
157.159.26.70 0:0:0:0:0:ffff:9d9f:1a46
157.159.26.71 0:0:0:0:0:ffff:9d9f:1a47
157.159.26.72 0:0:0:0:0:ffff:9d9f:1a48
157.159.26.73 0:0:0:0:0:ffff:9d9f:1a49
157.159.26.74 0:0:0:0:0:ffff:9d9f:1a4a
157.159.26.75 0:0:0:0:0:ffff:9d9f:1a4b
157.159.26.76 0:0:0:0:0:ffff:9d9f:1a4c
157.159.26.77 0:0:0:0:0:ffff:9d9f:1a4d
157.159.26.78 0:0:0:0:0:ffff:9d9f:1a4e
157.159.26.79 0:0:0:0:0:ffff:9d9f:1a4f
157.159.26.80 0:0:0:0:0:ffff:9d9f:1a50
157.159.26.81 0:0:0:0:0:ffff:9d9f:1a51
157.159.26.82 0:0:0:0:0:ffff:9d9f:1a52
157.159.26.83 0:0:0:0:0:ffff:9d9f:1a53
157.159.26.84 0:0:0:0:0:ffff:9d9f:1a54
157.159.26.85 0:0:0:0:0:ffff:9d9f:1a55
157.159.26.86 0:0:0:0:0:ffff:9d9f:1a56
157.159.26.87 0:0:0:0:0:ffff:9d9f:1a57
157.159.26.88 0:0:0:0:0:ffff:9d9f:1a58
157.159.26.89 0:0:0:0:0:ffff:9d9f:1a59
157.159.26.90 0:0:0:0:0:ffff:9d9f:1a5a
157.159.26.91 0:0:0:0:0:ffff:9d9f:1a5b
157.159.26.92 0:0:0:0:0:ffff:9d9f:1a5c
157.159.26.93 0:0:0:0:0:ffff:9d9f:1a5d
157.159.26.94 0:0:0:0:0:ffff:9d9f:1a5e
157.159.26.95 0:0:0:0:0:ffff:9d9f:1a5f
157.159.26.96 0:0:0:0:0:ffff:9d9f:1a60
157.159.26.97 0:0:0:0:0:ffff:9d9f:1a61
157.159.26.98 0:0:0:0:0:ffff:9d9f:1a62
157.159.26.99 0:0:0:0:0:ffff:9d9f:1a63
157.159.26.100 0:0:0:0:0:ffff:9d9f:1a64
157.159.26.101 0:0:0:0:0:ffff:9d9f:1a65
157.159.26.102 0:0:0:0:0:ffff:9d9f:1a66
157.159.26.103 0:0:0:0:0:ffff:9d9f:1a67
157.159.26.104 0:0:0:0:0:ffff:9d9f:1a68
157.159.26.105 0:0:0:0:0:ffff:9d9f:1a69
157.159.26.106 0:0:0:0:0:ffff:9d9f:1a6a
157.159.26.107 0:0:0:0:0:ffff:9d9f:1a6b
157.159.26.108 0:0:0:0:0:ffff:9d9f:1a6c
157.159.26.109 0:0:0:0:0:ffff:9d9f:1a6d
157.159.26.110 0:0:0:0:0:ffff:9d9f:1a6e
157.159.26.111 0:0:0:0:0:ffff:9d9f:1a6f
157.159.26.112 0:0:0:0:0:ffff:9d9f:1a70
157.159.26.113 0:0:0:0:0:ffff:9d9f:1a71
157.159.26.114 0:0:0:0:0:ffff:9d9f:1a72
157.159.26.115 0:0:0:0:0:ffff:9d9f:1a73
157.159.26.116 0:0:0:0:0:ffff:9d9f:1a74
157.159.26.117 0:0:0:0:0:ffff:9d9f:1a75
157.159.26.118 0:0:0:0:0:ffff:9d9f:1a76
157.159.26.119 0:0:0:0:0:ffff:9d9f:1a77
157.159.26.120 0:0:0:0:0:ffff:9d9f:1a78


157.159.26.121 0:0:0:0:0:ffff:9d9f:1a79
157.159.26.122 0:0:0:0:0:ffff:9d9f:1a7a
157.159.26.123 0:0:0:0:0:ffff:9d9f:1a7b
157.159.26.124 0:0:0:0:0:ffff:9d9f:1a7c
157.159.26.125 0:0:0:0:0:ffff:9d9f:1a7d
157.159.26.126 0:0:0:0:0:ffff:9d9f:1a7e
157.159.26.127 0:0:0:0:0:ffff:9d9f:1a7f
157.159.26.128 0:0:0:0:0:ffff:9d9f:1a80
157.159.26.129 0:0:0:0:0:ffff:9d9f:1a81
157.159.26.130 0:0:0:0:0:ffff:9d9f:1a82
157.159.26.131 0:0:0:0:0:ffff:9d9f:1a83
157.159.26.132 0:0:0:0:0:ffff:9d9f:1a84
157.159.26.133 0:0:0:0:0:ffff:9d9f:1a85
157.159.26.134 0:0:0:0:0:ffff:9d9f:1a86
157.159.26.135 0:0:0:0:0:ffff:9d9f:1a87
157.159.26.136 0:0:0:0:0:ffff:9d9f:1a88
157.159.26.137 0:0:0:0:0:ffff:9d9f:1a89
157.159.26.138 0:0:0:0:0:ffff:9d9f:1a8a
157.159.26.139 0:0:0:0:0:ffff:9d9f:1a8b
157.159.26.140 0:0:0:0:0:ffff:9d9f:1a8c
157.159.26.141 0:0:0:0:0:ffff:9d9f:1a8d
157.159.26.142 0:0:0:0:0:ffff:9d9f:1a8e
157.159.26.143 0:0:0:0:0:ffff:9d9f:1a8f
157.159.26.144 0:0:0:0:0:ffff:9d9f:1a90
157.159.26.145 0:0:0:0:0:ffff:9d9f:1a91
157.159.26.146 0:0:0:0:0:ffff:9d9f:1a92
157.159.26.147 0:0:0:0:0:ffff:9d9f:1a93
157.159.26.148 0:0:0:0:0:ffff:9d9f:1a94
157.159.26.149 0:0:0:0:0:ffff:9d9f:1a95
157.159.26.150 0:0:0:0:0:ffff:9d9f:1a96
157.159.26.151 0:0:0:0:0:ffff:9d9f:1a97
157.159.26.152 0:0:0:0:0:ffff:9d9f:1a98
157.159.26.153 0:0:0:0:0:ffff:9d9f:1a99
157.159.26.154 0:0:0:0:0:ffff:9d9f:1a9a
157.159.26.155 0:0:0:0:0:ffff:9d9f:1a9b
157.159.26.156 0:0:0:0:0:ffff:9d9f:1a9c
157.159.26.157 0:0:0:0:0:ffff:9d9f:1a9d
157.159.26.158 0:0:0:0:0:ffff:9d9f:1a9e
157.159.26.159 0:0:0:0:0:ffff:9d9f:1a9f
157.159.26.160 0:0:0:0:0:ffff:9d9f:1aa0
157.159.26.161 0:0:0:0:0:ffff:9d9f:1aa1
157.159.26.162 0:0:0:0:0:ffff:9d9f:1aa2
157.159.26.163 0:0:0:0:0:ffff:9d9f:1aa3
157.159.26.164 0:0:0:0:0:ffff:9d9f:1aa4
157.159.26.165 0:0:0:0:0:ffff:9d9f:1aa5
157.159.26.166 0:0:0:0:0:ffff:9d9f:1aa6
157.159.26.167 0:0:0:0:0:ffff:9d9f:1aa7
157.159.26.168 0:0:0:0:0:ffff:9d9f:1aa8
157.159.26.169 0:0:0:0:0:ffff:9d9f:1aa9
157.159.26.170 0:0:0:0:0:ffff:9d9f:1aaa
157.159.26.171 0:0:0:0:0:ffff:9d9f:1aab
157.159.26.172 0:0:0:0:0:ffff:9d9f:1aac
157.159.26.173 0:0:0:0:0:ffff:9d9f:1aad
157.159.26.174 0:0:0:0:0:ffff:9d9f:1aae
157.159.26.175 0:0:0:0:0:ffff:9d9f:1aaf
157.159.26.176 0:0:0:0:0:ffff:9d9f:1ab0
157.159.26.177 0:0:0:0:0:ffff:9d9f:1ab1
157.159.26.178 0:0:0:0:0:ffff:9d9f:1ab2
157.159.26.179 0:0:0:0:0:ffff:9d9f:1ab3
157.159.26.180 0:0:0:0:0:ffff:9d9f:1ab4


157.159.26.181 0:0:0:0:0:ffff:9d9f:1ab5
157.159.26.182 0:0:0:0:0:ffff:9d9f:1ab6
157.159.26.183 0:0:0:0:0:ffff:9d9f:1ab7
157.159.26.184 0:0:0:0:0:ffff:9d9f:1ab8
157.159.26.185 0:0:0:0:0:ffff:9d9f:1ab9
157.159.26.186 0:0:0:0:0:ffff:9d9f:1aba
157.159.26.187 0:0:0:0:0:ffff:9d9f:1abb
157.159.26.188 0:0:0:0:0:ffff:9d9f:1abc
157.159.26.189 0:0:0:0:0:ffff:9d9f:1abd
157.159.26.190 0:0:0:0:0:ffff:9d9f:1abe
157.159.26.191 0:0:0:0:0:ffff:9d9f:1abf
157.159.26.192 0:0:0:0:0:ffff:9d9f:1ac0
157.159.26.193 0:0:0:0:0:ffff:9d9f:1ac1
157.159.26.194 0:0:0:0:0:ffff:9d9f:1ac2
157.159.26.195 0:0:0:0:0:ffff:9d9f:1ac3
157.159.26.196 0:0:0:0:0:ffff:9d9f:1ac4
157.159.26.197 0:0:0:0:0:ffff:9d9f:1ac5
157.159.26.198 0:0:0:0:0:ffff:9d9f:1ac6
157.159.26.199 0:0:0:0:0:ffff:9d9f:1ac7
157.159.26.200 0:0:0:0:0:ffff:9d9f:1ac8
157.159.26.201 0:0:0:0:0:ffff:9d9f:1ac9
157.159.26.202 0:0:0:0:0:ffff:9d9f:1aca
157.159.26.203 0:0:0:0:0:ffff:9d9f:1acb
157.159.26.204 0:0:0:0:0:ffff:9d9f:1acc
157.159.26.205 0:0:0:0:0:ffff:9d9f:1acd
157.159.26.206 0:0:0:0:0:ffff:9d9f:1ace
157.159.26.207 0:0:0:0:0:ffff:9d9f:1acf
157.159.26.208 0:0:0:0:0:ffff:9d9f:1ad0
157.159.26.209 0:0:0:0:0:ffff:9d9f:1ad1
157.159.26.210 0:0:0:0:0:ffff:9d9f:1ad2
157.159.26.211 0:0:0:0:0:ffff:9d9f:1ad3
157.159.26.212 0:0:0:0:0:ffff:9d9f:1ad4
157.159.26.213 0:0:0:0:0:ffff:9d9f:1ad5
157.159.26.214 0:0:0:0:0:ffff:9d9f:1ad6
157.159.26.215 0:0:0:0:0:ffff:9d9f:1ad7
157.159.26.216 0:0:0:0:0:ffff:9d9f:1ad8
157.159.26.217 0:0:0:0:0:ffff:9d9f:1ad9
157.159.26.218 0:0:0:0:0:ffff:9d9f:1ada
157.159.26.219 0:0:0:0:0:ffff:9d9f:1adb
157.159.26.220 0:0:0:0:0:ffff:9d9f:1adc
157.159.26.221 0:0:0:0:0:ffff:9d9f:1add
157.159.26.222 0:0:0:0:0:ffff:9d9f:1ade
157.159.26.223 0:0:0:0:0:ffff:9d9f:1adf
157.159.26.224 0:0:0:0:0:ffff:9d9f:1ae0
157.159.26.225 0:0:0:0:0:ffff:9d9f:1ae1
157.159.26.226 0:0:0:0:0:ffff:9d9f:1ae2
157.159.26.227 0:0:0:0:0:ffff:9d9f:1ae3
157.159.26.228 0:0:0:0:0:ffff:9d9f:1ae4
157.159.26.229 0:0:0:0:0:ffff:9d9f:1ae5
157.159.26.230 0:0:0:0:0:ffff:9d9f:1ae6
157.159.26.231 0:0:0:0:0:ffff:9d9f:1ae7
157.159.26.232 0:0:0:0:0:ffff:9d9f:1ae8
157.159.26.233 0:0:0:0:0:ffff:9d9f:1ae9
157.159.26.234 0:0:0:0:0:ffff:9d9f:1aea
157.159.26.235 0:0:0:0:0:ffff:9d9f:1aeb
157.159.26.236 0:0:0:0:0:ffff:9d9f:1aec
157.159.26.237 0:0:0:0:0:ffff:9d9f:1aed
157.159.26.238 0:0:0:0:0:ffff:9d9f:1aee
157.159.26.239 0:0:0:0:0:ffff:9d9f:1aef
157.159.26.240 0:0:0:0:0:ffff:9d9f:1af0
157.159.26.241 0:0:0:0:0:ffff:9d9f:1af1
157.159.26.242 0:0:0:0:0:ffff:9d9f:1af2
157.159.26.243 0:0:0:0:0:ffff:9d9f:1af3
157.159.26.244 0:0:0:0:0:ffff:9d9f:1af4
157.159.26.245 0:0:0:0:0:ffff:9d9f:1af5
157.159.26.246 0:0:0:0:0:ffff:9d9f:1af6
157.159.26.247 0:0:0:0:0:ffff:9d9f:1af7
157.159.26.248 0:0:0:0:0:ffff:9d9f:1af8
157.159.26.249 0:0:0:0:0:ffff:9d9f:1af9
157.159.26.250 0:0:0:0:0:ffff:9d9f:1afa
157.159.26.251 0:0:0:0:0:ffff:9d9f:1afb
157.159.26.252 0:0:0:0:0:ffff:9d9f:1afc
157.159.26.253 0:0:0:0:0:ffff:9d9f:1afd
157.159.26.254 0:0:0:0:0:ffff:9d9f:1afe
157.159.26.255 0:0:0:0:0:ffff:9d9f:1aff


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.