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
55.142.10.1 0:0:0:0:0:ffff:378e:a01
55.142.10.2 0:0:0:0:0:ffff:378e:a02
55.142.10.3 0:0:0:0:0:ffff:378e:a03
55.142.10.4 0:0:0:0:0:ffff:378e:a04
55.142.10.5 0:0:0:0:0:ffff:378e:a05
55.142.10.6 0:0:0:0:0:ffff:378e:a06
55.142.10.7 0:0:0:0:0:ffff:378e:a07
55.142.10.8 0:0:0:0:0:ffff:378e:a08
55.142.10.9 0:0:0:0:0:ffff:378e:a09
55.142.10.10 0:0:0:0:0:ffff:378e:a0a
55.142.10.11 0:0:0:0:0:ffff:378e:a0b
55.142.10.12 0:0:0:0:0:ffff:378e:a0c
55.142.10.13 0:0:0:0:0:ffff:378e:a0d
55.142.10.14 0:0:0:0:0:ffff:378e:a0e
55.142.10.15 0:0:0:0:0:ffff:378e:a0f
55.142.10.16 0:0:0:0:0:ffff:378e:a10
55.142.10.17 0:0:0:0:0:ffff:378e:a11
55.142.10.18 0:0:0:0:0:ffff:378e:a12
55.142.10.19 0:0:0:0:0:ffff:378e:a13
55.142.10.20 0:0:0:0:0:ffff:378e:a14
55.142.10.21 0:0:0:0:0:ffff:378e:a15
55.142.10.22 0:0:0:0:0:ffff:378e:a16
55.142.10.23 0:0:0:0:0:ffff:378e:a17
55.142.10.24 0:0:0:0:0:ffff:378e:a18
55.142.10.25 0:0:0:0:0:ffff:378e:a19
55.142.10.26 0:0:0:0:0:ffff:378e:a1a
55.142.10.27 0:0:0:0:0:ffff:378e:a1b
55.142.10.28 0:0:0:0:0:ffff:378e:a1c
55.142.10.29 0:0:0:0:0:ffff:378e:a1d
55.142.10.30 0:0:0:0:0:ffff:378e:a1e
55.142.10.31 0:0:0:0:0:ffff:378e:a1f
55.142.10.32 0:0:0:0:0:ffff:378e:a20
55.142.10.33 0:0:0:0:0:ffff:378e:a21
55.142.10.34 0:0:0:0:0:ffff:378e:a22
55.142.10.35 0:0:0:0:0:ffff:378e:a23
55.142.10.36 0:0:0:0:0:ffff:378e:a24
55.142.10.37 0:0:0:0:0:ffff:378e:a25
55.142.10.38 0:0:0:0:0:ffff:378e:a26
55.142.10.39 0:0:0:0:0:ffff:378e:a27
55.142.10.40 0:0:0:0:0:ffff:378e:a28
55.142.10.41 0:0:0:0:0:ffff:378e:a29
55.142.10.42 0:0:0:0:0:ffff:378e:a2a
55.142.10.43 0:0:0:0:0:ffff:378e:a2b
55.142.10.44 0:0:0:0:0:ffff:378e:a2c
55.142.10.45 0:0:0:0:0:ffff:378e:a2d
55.142.10.46 0:0:0:0:0:ffff:378e:a2e
55.142.10.47 0:0:0:0:0:ffff:378e:a2f
55.142.10.48 0:0:0:0:0:ffff:378e:a30
55.142.10.49 0:0:0:0:0:ffff:378e:a31
55.142.10.50 0:0:0:0:0:ffff:378e:a32
55.142.10.51 0:0:0:0:0:ffff:378e:a33
55.142.10.52 0:0:0:0:0:ffff:378e:a34
55.142.10.53 0:0:0:0:0:ffff:378e:a35
55.142.10.54 0:0:0:0:0:ffff:378e:a36
55.142.10.55 0:0:0:0:0:ffff:378e:a37
55.142.10.56 0:0:0:0:0:ffff:378e:a38
55.142.10.57 0:0:0:0:0:ffff:378e:a39
55.142.10.58 0:0:0:0:0:ffff:378e:a3a
55.142.10.59 0:0:0:0:0:ffff:378e:a3b
55.142.10.60 0:0:0:0:0:ffff:378e:a3c


55.142.10.61 0:0:0:0:0:ffff:378e:a3d
55.142.10.62 0:0:0:0:0:ffff:378e:a3e
55.142.10.63 0:0:0:0:0:ffff:378e:a3f
55.142.10.64 0:0:0:0:0:ffff:378e:a40
55.142.10.65 0:0:0:0:0:ffff:378e:a41
55.142.10.66 0:0:0:0:0:ffff:378e:a42
55.142.10.67 0:0:0:0:0:ffff:378e:a43
55.142.10.68 0:0:0:0:0:ffff:378e:a44
55.142.10.69 0:0:0:0:0:ffff:378e:a45
55.142.10.70 0:0:0:0:0:ffff:378e:a46
55.142.10.71 0:0:0:0:0:ffff:378e:a47
55.142.10.72 0:0:0:0:0:ffff:378e:a48
55.142.10.73 0:0:0:0:0:ffff:378e:a49
55.142.10.74 0:0:0:0:0:ffff:378e:a4a
55.142.10.75 0:0:0:0:0:ffff:378e:a4b
55.142.10.76 0:0:0:0:0:ffff:378e:a4c
55.142.10.77 0:0:0:0:0:ffff:378e:a4d
55.142.10.78 0:0:0:0:0:ffff:378e:a4e
55.142.10.79 0:0:0:0:0:ffff:378e:a4f
55.142.10.80 0:0:0:0:0:ffff:378e:a50
55.142.10.81 0:0:0:0:0:ffff:378e:a51
55.142.10.82 0:0:0:0:0:ffff:378e:a52
55.142.10.83 0:0:0:0:0:ffff:378e:a53
55.142.10.84 0:0:0:0:0:ffff:378e:a54
55.142.10.85 0:0:0:0:0:ffff:378e:a55
55.142.10.86 0:0:0:0:0:ffff:378e:a56
55.142.10.87 0:0:0:0:0:ffff:378e:a57
55.142.10.88 0:0:0:0:0:ffff:378e:a58
55.142.10.89 0:0:0:0:0:ffff:378e:a59
55.142.10.90 0:0:0:0:0:ffff:378e:a5a
55.142.10.91 0:0:0:0:0:ffff:378e:a5b
55.142.10.92 0:0:0:0:0:ffff:378e:a5c
55.142.10.93 0:0:0:0:0:ffff:378e:a5d
55.142.10.94 0:0:0:0:0:ffff:378e:a5e
55.142.10.95 0:0:0:0:0:ffff:378e:a5f
55.142.10.96 0:0:0:0:0:ffff:378e:a60
55.142.10.97 0:0:0:0:0:ffff:378e:a61
55.142.10.98 0:0:0:0:0:ffff:378e:a62
55.142.10.99 0:0:0:0:0:ffff:378e:a63
55.142.10.100 0:0:0:0:0:ffff:378e:a64
55.142.10.101 0:0:0:0:0:ffff:378e:a65
55.142.10.102 0:0:0:0:0:ffff:378e:a66
55.142.10.103 0:0:0:0:0:ffff:378e:a67
55.142.10.104 0:0:0:0:0:ffff:378e:a68
55.142.10.105 0:0:0:0:0:ffff:378e:a69
55.142.10.106 0:0:0:0:0:ffff:378e:a6a
55.142.10.107 0:0:0:0:0:ffff:378e:a6b
55.142.10.108 0:0:0:0:0:ffff:378e:a6c
55.142.10.109 0:0:0:0:0:ffff:378e:a6d
55.142.10.110 0:0:0:0:0:ffff:378e:a6e
55.142.10.111 0:0:0:0:0:ffff:378e:a6f
55.142.10.112 0:0:0:0:0:ffff:378e:a70
55.142.10.113 0:0:0:0:0:ffff:378e:a71
55.142.10.114 0:0:0:0:0:ffff:378e:a72
55.142.10.115 0:0:0:0:0:ffff:378e:a73
55.142.10.116 0:0:0:0:0:ffff:378e:a74
55.142.10.117 0:0:0:0:0:ffff:378e:a75
55.142.10.118 0:0:0:0:0:ffff:378e:a76
55.142.10.119 0:0:0:0:0:ffff:378e:a77
55.142.10.120 0:0:0:0:0:ffff:378e:a78


55.142.10.121 0:0:0:0:0:ffff:378e:a79
55.142.10.122 0:0:0:0:0:ffff:378e:a7a
55.142.10.123 0:0:0:0:0:ffff:378e:a7b
55.142.10.124 0:0:0:0:0:ffff:378e:a7c
55.142.10.125 0:0:0:0:0:ffff:378e:a7d
55.142.10.126 0:0:0:0:0:ffff:378e:a7e
55.142.10.127 0:0:0:0:0:ffff:378e:a7f
55.142.10.128 0:0:0:0:0:ffff:378e:a80
55.142.10.129 0:0:0:0:0:ffff:378e:a81
55.142.10.130 0:0:0:0:0:ffff:378e:a82
55.142.10.131 0:0:0:0:0:ffff:378e:a83
55.142.10.132 0:0:0:0:0:ffff:378e:a84
55.142.10.133 0:0:0:0:0:ffff:378e:a85
55.142.10.134 0:0:0:0:0:ffff:378e:a86
55.142.10.135 0:0:0:0:0:ffff:378e:a87
55.142.10.136 0:0:0:0:0:ffff:378e:a88
55.142.10.137 0:0:0:0:0:ffff:378e:a89
55.142.10.138 0:0:0:0:0:ffff:378e:a8a
55.142.10.139 0:0:0:0:0:ffff:378e:a8b
55.142.10.140 0:0:0:0:0:ffff:378e:a8c
55.142.10.141 0:0:0:0:0:ffff:378e:a8d
55.142.10.142 0:0:0:0:0:ffff:378e:a8e
55.142.10.143 0:0:0:0:0:ffff:378e:a8f
55.142.10.144 0:0:0:0:0:ffff:378e:a90
55.142.10.145 0:0:0:0:0:ffff:378e:a91
55.142.10.146 0:0:0:0:0:ffff:378e:a92
55.142.10.147 0:0:0:0:0:ffff:378e:a93
55.142.10.148 0:0:0:0:0:ffff:378e:a94
55.142.10.149 0:0:0:0:0:ffff:378e:a95
55.142.10.150 0:0:0:0:0:ffff:378e:a96
55.142.10.151 0:0:0:0:0:ffff:378e:a97
55.142.10.152 0:0:0:0:0:ffff:378e:a98
55.142.10.153 0:0:0:0:0:ffff:378e:a99
55.142.10.154 0:0:0:0:0:ffff:378e:a9a
55.142.10.155 0:0:0:0:0:ffff:378e:a9b
55.142.10.156 0:0:0:0:0:ffff:378e:a9c
55.142.10.157 0:0:0:0:0:ffff:378e:a9d
55.142.10.158 0:0:0:0:0:ffff:378e:a9e
55.142.10.159 0:0:0:0:0:ffff:378e:a9f
55.142.10.160 0:0:0:0:0:ffff:378e:aa0
55.142.10.161 0:0:0:0:0:ffff:378e:aa1
55.142.10.162 0:0:0:0:0:ffff:378e:aa2
55.142.10.163 0:0:0:0:0:ffff:378e:aa3
55.142.10.164 0:0:0:0:0:ffff:378e:aa4
55.142.10.165 0:0:0:0:0:ffff:378e:aa5
55.142.10.166 0:0:0:0:0:ffff:378e:aa6
55.142.10.167 0:0:0:0:0:ffff:378e:aa7
55.142.10.168 0:0:0:0:0:ffff:378e:aa8
55.142.10.169 0:0:0:0:0:ffff:378e:aa9
55.142.10.170 0:0:0:0:0:ffff:378e:aaa
55.142.10.171 0:0:0:0:0:ffff:378e:aab
55.142.10.172 0:0:0:0:0:ffff:378e:aac
55.142.10.173 0:0:0:0:0:ffff:378e:aad
55.142.10.174 0:0:0:0:0:ffff:378e:aae
55.142.10.175 0:0:0:0:0:ffff:378e:aaf
55.142.10.176 0:0:0:0:0:ffff:378e:ab0
55.142.10.177 0:0:0:0:0:ffff:378e:ab1
55.142.10.178 0:0:0:0:0:ffff:378e:ab2
55.142.10.179 0:0:0:0:0:ffff:378e:ab3
55.142.10.180 0:0:0:0:0:ffff:378e:ab4


55.142.10.181 0:0:0:0:0:ffff:378e:ab5
55.142.10.182 0:0:0:0:0:ffff:378e:ab6
55.142.10.183 0:0:0:0:0:ffff:378e:ab7
55.142.10.184 0:0:0:0:0:ffff:378e:ab8
55.142.10.185 0:0:0:0:0:ffff:378e:ab9
55.142.10.186 0:0:0:0:0:ffff:378e:aba
55.142.10.187 0:0:0:0:0:ffff:378e:abb
55.142.10.188 0:0:0:0:0:ffff:378e:abc
55.142.10.189 0:0:0:0:0:ffff:378e:abd
55.142.10.190 0:0:0:0:0:ffff:378e:abe
55.142.10.191 0:0:0:0:0:ffff:378e:abf
55.142.10.192 0:0:0:0:0:ffff:378e:ac0
55.142.10.193 0:0:0:0:0:ffff:378e:ac1
55.142.10.194 0:0:0:0:0:ffff:378e:ac2
55.142.10.195 0:0:0:0:0:ffff:378e:ac3
55.142.10.196 0:0:0:0:0:ffff:378e:ac4
55.142.10.197 0:0:0:0:0:ffff:378e:ac5
55.142.10.198 0:0:0:0:0:ffff:378e:ac6
55.142.10.199 0:0:0:0:0:ffff:378e:ac7
55.142.10.200 0:0:0:0:0:ffff:378e:ac8
55.142.10.201 0:0:0:0:0:ffff:378e:ac9
55.142.10.202 0:0:0:0:0:ffff:378e:aca
55.142.10.203 0:0:0:0:0:ffff:378e:acb
55.142.10.204 0:0:0:0:0:ffff:378e:acc
55.142.10.205 0:0:0:0:0:ffff:378e:acd
55.142.10.206 0:0:0:0:0:ffff:378e:ace
55.142.10.207 0:0:0:0:0:ffff:378e:acf
55.142.10.208 0:0:0:0:0:ffff:378e:ad0
55.142.10.209 0:0:0:0:0:ffff:378e:ad1
55.142.10.210 0:0:0:0:0:ffff:378e:ad2
55.142.10.211 0:0:0:0:0:ffff:378e:ad3
55.142.10.212 0:0:0:0:0:ffff:378e:ad4
55.142.10.213 0:0:0:0:0:ffff:378e:ad5
55.142.10.214 0:0:0:0:0:ffff:378e:ad6
55.142.10.215 0:0:0:0:0:ffff:378e:ad7
55.142.10.216 0:0:0:0:0:ffff:378e:ad8
55.142.10.217 0:0:0:0:0:ffff:378e:ad9
55.142.10.218 0:0:0:0:0:ffff:378e:ada
55.142.10.219 0:0:0:0:0:ffff:378e:adb
55.142.10.220 0:0:0:0:0:ffff:378e:adc
55.142.10.221 0:0:0:0:0:ffff:378e:add
55.142.10.222 0:0:0:0:0:ffff:378e:ade
55.142.10.223 0:0:0:0:0:ffff:378e:adf
55.142.10.224 0:0:0:0:0:ffff:378e:ae0
55.142.10.225 0:0:0:0:0:ffff:378e:ae1
55.142.10.226 0:0:0:0:0:ffff:378e:ae2
55.142.10.227 0:0:0:0:0:ffff:378e:ae3
55.142.10.228 0:0:0:0:0:ffff:378e:ae4
55.142.10.229 0:0:0:0:0:ffff:378e:ae5
55.142.10.230 0:0:0:0:0:ffff:378e:ae6
55.142.10.231 0:0:0:0:0:ffff:378e:ae7
55.142.10.232 0:0:0:0:0:ffff:378e:ae8
55.142.10.233 0:0:0:0:0:ffff:378e:ae9
55.142.10.234 0:0:0:0:0:ffff:378e:aea
55.142.10.235 0:0:0:0:0:ffff:378e:aeb
55.142.10.236 0:0:0:0:0:ffff:378e:aec
55.142.10.237 0:0:0:0:0:ffff:378e:aed
55.142.10.238 0:0:0:0:0:ffff:378e:aee
55.142.10.239 0:0:0:0:0:ffff:378e:aef
55.142.10.240 0:0:0:0:0:ffff:378e:af0
55.142.10.241 0:0:0:0:0:ffff:378e:af1
55.142.10.242 0:0:0:0:0:ffff:378e:af2
55.142.10.243 0:0:0:0:0:ffff:378e:af3
55.142.10.244 0:0:0:0:0:ffff:378e:af4
55.142.10.245 0:0:0:0:0:ffff:378e:af5
55.142.10.246 0:0:0:0:0:ffff:378e:af6
55.142.10.247 0:0:0:0:0:ffff:378e:af7
55.142.10.248 0:0:0:0:0:ffff:378e:af8
55.142.10.249 0:0:0:0:0:ffff:378e:af9
55.142.10.250 0:0:0:0:0:ffff:378e:afa
55.142.10.251 0:0:0:0:0:ffff:378e:afb
55.142.10.252 0:0:0:0:0:ffff:378e:afc
55.142.10.253 0:0:0:0:0:ffff:378e:afd
55.142.10.254 0:0:0:0:0:ffff:378e:afe
55.142.10.255 0:0:0:0:0:ffff:378e:aff


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.