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
55.85.240.1 0:0:0:0:0:ffff:3755:f001
55.85.240.2 0:0:0:0:0:ffff:3755:f002
55.85.240.3 0:0:0:0:0:ffff:3755:f003
55.85.240.4 0:0:0:0:0:ffff:3755:f004
55.85.240.5 0:0:0:0:0:ffff:3755:f005
55.85.240.6 0:0:0:0:0:ffff:3755:f006
55.85.240.7 0:0:0:0:0:ffff:3755:f007
55.85.240.8 0:0:0:0:0:ffff:3755:f008
55.85.240.9 0:0:0:0:0:ffff:3755:f009
55.85.240.10 0:0:0:0:0:ffff:3755:f00a
55.85.240.11 0:0:0:0:0:ffff:3755:f00b
55.85.240.12 0:0:0:0:0:ffff:3755:f00c
55.85.240.13 0:0:0:0:0:ffff:3755:f00d
55.85.240.14 0:0:0:0:0:ffff:3755:f00e
55.85.240.15 0:0:0:0:0:ffff:3755:f00f
55.85.240.16 0:0:0:0:0:ffff:3755:f010
55.85.240.17 0:0:0:0:0:ffff:3755:f011
55.85.240.18 0:0:0:0:0:ffff:3755:f012
55.85.240.19 0:0:0:0:0:ffff:3755:f013
55.85.240.20 0:0:0:0:0:ffff:3755:f014
55.85.240.21 0:0:0:0:0:ffff:3755:f015
55.85.240.22 0:0:0:0:0:ffff:3755:f016
55.85.240.23 0:0:0:0:0:ffff:3755:f017
55.85.240.24 0:0:0:0:0:ffff:3755:f018
55.85.240.25 0:0:0:0:0:ffff:3755:f019
55.85.240.26 0:0:0:0:0:ffff:3755:f01a
55.85.240.27 0:0:0:0:0:ffff:3755:f01b
55.85.240.28 0:0:0:0:0:ffff:3755:f01c
55.85.240.29 0:0:0:0:0:ffff:3755:f01d
55.85.240.30 0:0:0:0:0:ffff:3755:f01e
55.85.240.31 0:0:0:0:0:ffff:3755:f01f
55.85.240.32 0:0:0:0:0:ffff:3755:f020
55.85.240.33 0:0:0:0:0:ffff:3755:f021
55.85.240.34 0:0:0:0:0:ffff:3755:f022
55.85.240.35 0:0:0:0:0:ffff:3755:f023
55.85.240.36 0:0:0:0:0:ffff:3755:f024
55.85.240.37 0:0:0:0:0:ffff:3755:f025
55.85.240.38 0:0:0:0:0:ffff:3755:f026
55.85.240.39 0:0:0:0:0:ffff:3755:f027
55.85.240.40 0:0:0:0:0:ffff:3755:f028
55.85.240.41 0:0:0:0:0:ffff:3755:f029
55.85.240.42 0:0:0:0:0:ffff:3755:f02a
55.85.240.43 0:0:0:0:0:ffff:3755:f02b
55.85.240.44 0:0:0:0:0:ffff:3755:f02c
55.85.240.45 0:0:0:0:0:ffff:3755:f02d
55.85.240.46 0:0:0:0:0:ffff:3755:f02e
55.85.240.47 0:0:0:0:0:ffff:3755:f02f
55.85.240.48 0:0:0:0:0:ffff:3755:f030
55.85.240.49 0:0:0:0:0:ffff:3755:f031
55.85.240.50 0:0:0:0:0:ffff:3755:f032
55.85.240.51 0:0:0:0:0:ffff:3755:f033
55.85.240.52 0:0:0:0:0:ffff:3755:f034
55.85.240.53 0:0:0:0:0:ffff:3755:f035
55.85.240.54 0:0:0:0:0:ffff:3755:f036
55.85.240.55 0:0:0:0:0:ffff:3755:f037
55.85.240.56 0:0:0:0:0:ffff:3755:f038
55.85.240.57 0:0:0:0:0:ffff:3755:f039
55.85.240.58 0:0:0:0:0:ffff:3755:f03a
55.85.240.59 0:0:0:0:0:ffff:3755:f03b
55.85.240.60 0:0:0:0:0:ffff:3755:f03c


55.85.240.61 0:0:0:0:0:ffff:3755:f03d
55.85.240.62 0:0:0:0:0:ffff:3755:f03e
55.85.240.63 0:0:0:0:0:ffff:3755:f03f
55.85.240.64 0:0:0:0:0:ffff:3755:f040
55.85.240.65 0:0:0:0:0:ffff:3755:f041
55.85.240.66 0:0:0:0:0:ffff:3755:f042
55.85.240.67 0:0:0:0:0:ffff:3755:f043
55.85.240.68 0:0:0:0:0:ffff:3755:f044
55.85.240.69 0:0:0:0:0:ffff:3755:f045
55.85.240.70 0:0:0:0:0:ffff:3755:f046
55.85.240.71 0:0:0:0:0:ffff:3755:f047
55.85.240.72 0:0:0:0:0:ffff:3755:f048
55.85.240.73 0:0:0:0:0:ffff:3755:f049
55.85.240.74 0:0:0:0:0:ffff:3755:f04a
55.85.240.75 0:0:0:0:0:ffff:3755:f04b
55.85.240.76 0:0:0:0:0:ffff:3755:f04c
55.85.240.77 0:0:0:0:0:ffff:3755:f04d
55.85.240.78 0:0:0:0:0:ffff:3755:f04e
55.85.240.79 0:0:0:0:0:ffff:3755:f04f
55.85.240.80 0:0:0:0:0:ffff:3755:f050
55.85.240.81 0:0:0:0:0:ffff:3755:f051
55.85.240.82 0:0:0:0:0:ffff:3755:f052
55.85.240.83 0:0:0:0:0:ffff:3755:f053
55.85.240.84 0:0:0:0:0:ffff:3755:f054
55.85.240.85 0:0:0:0:0:ffff:3755:f055
55.85.240.86 0:0:0:0:0:ffff:3755:f056
55.85.240.87 0:0:0:0:0:ffff:3755:f057
55.85.240.88 0:0:0:0:0:ffff:3755:f058
55.85.240.89 0:0:0:0:0:ffff:3755:f059
55.85.240.90 0:0:0:0:0:ffff:3755:f05a
55.85.240.91 0:0:0:0:0:ffff:3755:f05b
55.85.240.92 0:0:0:0:0:ffff:3755:f05c
55.85.240.93 0:0:0:0:0:ffff:3755:f05d
55.85.240.94 0:0:0:0:0:ffff:3755:f05e
55.85.240.95 0:0:0:0:0:ffff:3755:f05f
55.85.240.96 0:0:0:0:0:ffff:3755:f060
55.85.240.97 0:0:0:0:0:ffff:3755:f061
55.85.240.98 0:0:0:0:0:ffff:3755:f062
55.85.240.99 0:0:0:0:0:ffff:3755:f063
55.85.240.100 0:0:0:0:0:ffff:3755:f064
55.85.240.101 0:0:0:0:0:ffff:3755:f065
55.85.240.102 0:0:0:0:0:ffff:3755:f066
55.85.240.103 0:0:0:0:0:ffff:3755:f067
55.85.240.104 0:0:0:0:0:ffff:3755:f068
55.85.240.105 0:0:0:0:0:ffff:3755:f069
55.85.240.106 0:0:0:0:0:ffff:3755:f06a
55.85.240.107 0:0:0:0:0:ffff:3755:f06b
55.85.240.108 0:0:0:0:0:ffff:3755:f06c
55.85.240.109 0:0:0:0:0:ffff:3755:f06d
55.85.240.110 0:0:0:0:0:ffff:3755:f06e
55.85.240.111 0:0:0:0:0:ffff:3755:f06f
55.85.240.112 0:0:0:0:0:ffff:3755:f070
55.85.240.113 0:0:0:0:0:ffff:3755:f071
55.85.240.114 0:0:0:0:0:ffff:3755:f072
55.85.240.115 0:0:0:0:0:ffff:3755:f073
55.85.240.116 0:0:0:0:0:ffff:3755:f074
55.85.240.117 0:0:0:0:0:ffff:3755:f075
55.85.240.118 0:0:0:0:0:ffff:3755:f076
55.85.240.119 0:0:0:0:0:ffff:3755:f077
55.85.240.120 0:0:0:0:0:ffff:3755:f078


55.85.240.121 0:0:0:0:0:ffff:3755:f079
55.85.240.122 0:0:0:0:0:ffff:3755:f07a
55.85.240.123 0:0:0:0:0:ffff:3755:f07b
55.85.240.124 0:0:0:0:0:ffff:3755:f07c
55.85.240.125 0:0:0:0:0:ffff:3755:f07d
55.85.240.126 0:0:0:0:0:ffff:3755:f07e
55.85.240.127 0:0:0:0:0:ffff:3755:f07f
55.85.240.128 0:0:0:0:0:ffff:3755:f080
55.85.240.129 0:0:0:0:0:ffff:3755:f081
55.85.240.130 0:0:0:0:0:ffff:3755:f082
55.85.240.131 0:0:0:0:0:ffff:3755:f083
55.85.240.132 0:0:0:0:0:ffff:3755:f084
55.85.240.133 0:0:0:0:0:ffff:3755:f085
55.85.240.134 0:0:0:0:0:ffff:3755:f086
55.85.240.135 0:0:0:0:0:ffff:3755:f087
55.85.240.136 0:0:0:0:0:ffff:3755:f088
55.85.240.137 0:0:0:0:0:ffff:3755:f089
55.85.240.138 0:0:0:0:0:ffff:3755:f08a
55.85.240.139 0:0:0:0:0:ffff:3755:f08b
55.85.240.140 0:0:0:0:0:ffff:3755:f08c
55.85.240.141 0:0:0:0:0:ffff:3755:f08d
55.85.240.142 0:0:0:0:0:ffff:3755:f08e
55.85.240.143 0:0:0:0:0:ffff:3755:f08f
55.85.240.144 0:0:0:0:0:ffff:3755:f090
55.85.240.145 0:0:0:0:0:ffff:3755:f091
55.85.240.146 0:0:0:0:0:ffff:3755:f092
55.85.240.147 0:0:0:0:0:ffff:3755:f093
55.85.240.148 0:0:0:0:0:ffff:3755:f094
55.85.240.149 0:0:0:0:0:ffff:3755:f095
55.85.240.150 0:0:0:0:0:ffff:3755:f096
55.85.240.151 0:0:0:0:0:ffff:3755:f097
55.85.240.152 0:0:0:0:0:ffff:3755:f098
55.85.240.153 0:0:0:0:0:ffff:3755:f099
55.85.240.154 0:0:0:0:0:ffff:3755:f09a
55.85.240.155 0:0:0:0:0:ffff:3755:f09b
55.85.240.156 0:0:0:0:0:ffff:3755:f09c
55.85.240.157 0:0:0:0:0:ffff:3755:f09d
55.85.240.158 0:0:0:0:0:ffff:3755:f09e
55.85.240.159 0:0:0:0:0:ffff:3755:f09f
55.85.240.160 0:0:0:0:0:ffff:3755:f0a0
55.85.240.161 0:0:0:0:0:ffff:3755:f0a1
55.85.240.162 0:0:0:0:0:ffff:3755:f0a2
55.85.240.163 0:0:0:0:0:ffff:3755:f0a3
55.85.240.164 0:0:0:0:0:ffff:3755:f0a4
55.85.240.165 0:0:0:0:0:ffff:3755:f0a5
55.85.240.166 0:0:0:0:0:ffff:3755:f0a6
55.85.240.167 0:0:0:0:0:ffff:3755:f0a7
55.85.240.168 0:0:0:0:0:ffff:3755:f0a8
55.85.240.169 0:0:0:0:0:ffff:3755:f0a9
55.85.240.170 0:0:0:0:0:ffff:3755:f0aa
55.85.240.171 0:0:0:0:0:ffff:3755:f0ab
55.85.240.172 0:0:0:0:0:ffff:3755:f0ac
55.85.240.173 0:0:0:0:0:ffff:3755:f0ad
55.85.240.174 0:0:0:0:0:ffff:3755:f0ae
55.85.240.175 0:0:0:0:0:ffff:3755:f0af
55.85.240.176 0:0:0:0:0:ffff:3755:f0b0
55.85.240.177 0:0:0:0:0:ffff:3755:f0b1
55.85.240.178 0:0:0:0:0:ffff:3755:f0b2
55.85.240.179 0:0:0:0:0:ffff:3755:f0b3
55.85.240.180 0:0:0:0:0:ffff:3755:f0b4


55.85.240.181 0:0:0:0:0:ffff:3755:f0b5
55.85.240.182 0:0:0:0:0:ffff:3755:f0b6
55.85.240.183 0:0:0:0:0:ffff:3755:f0b7
55.85.240.184 0:0:0:0:0:ffff:3755:f0b8
55.85.240.185 0:0:0:0:0:ffff:3755:f0b9
55.85.240.186 0:0:0:0:0:ffff:3755:f0ba
55.85.240.187 0:0:0:0:0:ffff:3755:f0bb
55.85.240.188 0:0:0:0:0:ffff:3755:f0bc
55.85.240.189 0:0:0:0:0:ffff:3755:f0bd
55.85.240.190 0:0:0:0:0:ffff:3755:f0be
55.85.240.191 0:0:0:0:0:ffff:3755:f0bf
55.85.240.192 0:0:0:0:0:ffff:3755:f0c0
55.85.240.193 0:0:0:0:0:ffff:3755:f0c1
55.85.240.194 0:0:0:0:0:ffff:3755:f0c2
55.85.240.195 0:0:0:0:0:ffff:3755:f0c3
55.85.240.196 0:0:0:0:0:ffff:3755:f0c4
55.85.240.197 0:0:0:0:0:ffff:3755:f0c5
55.85.240.198 0:0:0:0:0:ffff:3755:f0c6
55.85.240.199 0:0:0:0:0:ffff:3755:f0c7
55.85.240.200 0:0:0:0:0:ffff:3755:f0c8
55.85.240.201 0:0:0:0:0:ffff:3755:f0c9
55.85.240.202 0:0:0:0:0:ffff:3755:f0ca
55.85.240.203 0:0:0:0:0:ffff:3755:f0cb
55.85.240.204 0:0:0:0:0:ffff:3755:f0cc
55.85.240.205 0:0:0:0:0:ffff:3755:f0cd
55.85.240.206 0:0:0:0:0:ffff:3755:f0ce
55.85.240.207 0:0:0:0:0:ffff:3755:f0cf
55.85.240.208 0:0:0:0:0:ffff:3755:f0d0
55.85.240.209 0:0:0:0:0:ffff:3755:f0d1
55.85.240.210 0:0:0:0:0:ffff:3755:f0d2
55.85.240.211 0:0:0:0:0:ffff:3755:f0d3
55.85.240.212 0:0:0:0:0:ffff:3755:f0d4
55.85.240.213 0:0:0:0:0:ffff:3755:f0d5
55.85.240.214 0:0:0:0:0:ffff:3755:f0d6
55.85.240.215 0:0:0:0:0:ffff:3755:f0d7
55.85.240.216 0:0:0:0:0:ffff:3755:f0d8
55.85.240.217 0:0:0:0:0:ffff:3755:f0d9
55.85.240.218 0:0:0:0:0:ffff:3755:f0da
55.85.240.219 0:0:0:0:0:ffff:3755:f0db
55.85.240.220 0:0:0:0:0:ffff:3755:f0dc
55.85.240.221 0:0:0:0:0:ffff:3755:f0dd
55.85.240.222 0:0:0:0:0:ffff:3755:f0de
55.85.240.223 0:0:0:0:0:ffff:3755:f0df
55.85.240.224 0:0:0:0:0:ffff:3755:f0e0
55.85.240.225 0:0:0:0:0:ffff:3755:f0e1
55.85.240.226 0:0:0:0:0:ffff:3755:f0e2
55.85.240.227 0:0:0:0:0:ffff:3755:f0e3
55.85.240.228 0:0:0:0:0:ffff:3755:f0e4
55.85.240.229 0:0:0:0:0:ffff:3755:f0e5
55.85.240.230 0:0:0:0:0:ffff:3755:f0e6
55.85.240.231 0:0:0:0:0:ffff:3755:f0e7
55.85.240.232 0:0:0:0:0:ffff:3755:f0e8
55.85.240.233 0:0:0:0:0:ffff:3755:f0e9
55.85.240.234 0:0:0:0:0:ffff:3755:f0ea
55.85.240.235 0:0:0:0:0:ffff:3755:f0eb
55.85.240.236 0:0:0:0:0:ffff:3755:f0ec
55.85.240.237 0:0:0:0:0:ffff:3755:f0ed
55.85.240.238 0:0:0:0:0:ffff:3755:f0ee
55.85.240.239 0:0:0:0:0:ffff:3755:f0ef
55.85.240.240 0:0:0:0:0:ffff:3755:f0f0
55.85.240.241 0:0:0:0:0:ffff:3755:f0f1
55.85.240.242 0:0:0:0:0:ffff:3755:f0f2
55.85.240.243 0:0:0:0:0:ffff:3755:f0f3
55.85.240.244 0:0:0:0:0:ffff:3755:f0f4
55.85.240.245 0:0:0:0:0:ffff:3755:f0f5
55.85.240.246 0:0:0:0:0:ffff:3755:f0f6
55.85.240.247 0:0:0:0:0:ffff:3755:f0f7
55.85.240.248 0:0:0:0:0:ffff:3755:f0f8
55.85.240.249 0:0:0:0:0:ffff:3755:f0f9
55.85.240.250 0:0:0:0:0:ffff:3755:f0fa
55.85.240.251 0:0:0:0:0:ffff:3755:f0fb
55.85.240.252 0:0:0:0:0:ffff:3755:f0fc
55.85.240.253 0:0:0:0:0:ffff:3755:f0fd
55.85.240.254 0:0:0:0:0:ffff:3755:f0fe
55.85.240.255 0:0:0:0:0:ffff:3755:f0ff


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.