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
27.43.233.1 0:0:0:0:0:ffff:1b2b:e901
27.43.233.2 0:0:0:0:0:ffff:1b2b:e902
27.43.233.3 0:0:0:0:0:ffff:1b2b:e903
27.43.233.4 0:0:0:0:0:ffff:1b2b:e904
27.43.233.5 0:0:0:0:0:ffff:1b2b:e905
27.43.233.6 0:0:0:0:0:ffff:1b2b:e906
27.43.233.7 0:0:0:0:0:ffff:1b2b:e907
27.43.233.8 0:0:0:0:0:ffff:1b2b:e908
27.43.233.9 0:0:0:0:0:ffff:1b2b:e909
27.43.233.10 0:0:0:0:0:ffff:1b2b:e90a
27.43.233.11 0:0:0:0:0:ffff:1b2b:e90b
27.43.233.12 0:0:0:0:0:ffff:1b2b:e90c
27.43.233.13 0:0:0:0:0:ffff:1b2b:e90d
27.43.233.14 0:0:0:0:0:ffff:1b2b:e90e
27.43.233.15 0:0:0:0:0:ffff:1b2b:e90f
27.43.233.16 0:0:0:0:0:ffff:1b2b:e910
27.43.233.17 0:0:0:0:0:ffff:1b2b:e911
27.43.233.18 0:0:0:0:0:ffff:1b2b:e912
27.43.233.19 0:0:0:0:0:ffff:1b2b:e913
27.43.233.20 0:0:0:0:0:ffff:1b2b:e914
27.43.233.21 0:0:0:0:0:ffff:1b2b:e915
27.43.233.22 0:0:0:0:0:ffff:1b2b:e916
27.43.233.23 0:0:0:0:0:ffff:1b2b:e917
27.43.233.24 0:0:0:0:0:ffff:1b2b:e918
27.43.233.25 0:0:0:0:0:ffff:1b2b:e919
27.43.233.26 0:0:0:0:0:ffff:1b2b:e91a
27.43.233.27 0:0:0:0:0:ffff:1b2b:e91b
27.43.233.28 0:0:0:0:0:ffff:1b2b:e91c
27.43.233.29 0:0:0:0:0:ffff:1b2b:e91d
27.43.233.30 0:0:0:0:0:ffff:1b2b:e91e
27.43.233.31 0:0:0:0:0:ffff:1b2b:e91f
27.43.233.32 0:0:0:0:0:ffff:1b2b:e920
27.43.233.33 0:0:0:0:0:ffff:1b2b:e921
27.43.233.34 0:0:0:0:0:ffff:1b2b:e922
27.43.233.35 0:0:0:0:0:ffff:1b2b:e923
27.43.233.36 0:0:0:0:0:ffff:1b2b:e924
27.43.233.37 0:0:0:0:0:ffff:1b2b:e925
27.43.233.38 0:0:0:0:0:ffff:1b2b:e926
27.43.233.39 0:0:0:0:0:ffff:1b2b:e927
27.43.233.40 0:0:0:0:0:ffff:1b2b:e928
27.43.233.41 0:0:0:0:0:ffff:1b2b:e929
27.43.233.42 0:0:0:0:0:ffff:1b2b:e92a
27.43.233.43 0:0:0:0:0:ffff:1b2b:e92b
27.43.233.44 0:0:0:0:0:ffff:1b2b:e92c
27.43.233.45 0:0:0:0:0:ffff:1b2b:e92d
27.43.233.46 0:0:0:0:0:ffff:1b2b:e92e
27.43.233.47 0:0:0:0:0:ffff:1b2b:e92f
27.43.233.48 0:0:0:0:0:ffff:1b2b:e930
27.43.233.49 0:0:0:0:0:ffff:1b2b:e931
27.43.233.50 0:0:0:0:0:ffff:1b2b:e932
27.43.233.51 0:0:0:0:0:ffff:1b2b:e933
27.43.233.52 0:0:0:0:0:ffff:1b2b:e934
27.43.233.53 0:0:0:0:0:ffff:1b2b:e935
27.43.233.54 0:0:0:0:0:ffff:1b2b:e936
27.43.233.55 0:0:0:0:0:ffff:1b2b:e937
27.43.233.56 0:0:0:0:0:ffff:1b2b:e938
27.43.233.57 0:0:0:0:0:ffff:1b2b:e939
27.43.233.58 0:0:0:0:0:ffff:1b2b:e93a
27.43.233.59 0:0:0:0:0:ffff:1b2b:e93b
27.43.233.60 0:0:0:0:0:ffff:1b2b:e93c


27.43.233.61 0:0:0:0:0:ffff:1b2b:e93d
27.43.233.62 0:0:0:0:0:ffff:1b2b:e93e
27.43.233.63 0:0:0:0:0:ffff:1b2b:e93f
27.43.233.64 0:0:0:0:0:ffff:1b2b:e940
27.43.233.65 0:0:0:0:0:ffff:1b2b:e941
27.43.233.66 0:0:0:0:0:ffff:1b2b:e942
27.43.233.67 0:0:0:0:0:ffff:1b2b:e943
27.43.233.68 0:0:0:0:0:ffff:1b2b:e944
27.43.233.69 0:0:0:0:0:ffff:1b2b:e945
27.43.233.70 0:0:0:0:0:ffff:1b2b:e946
27.43.233.71 0:0:0:0:0:ffff:1b2b:e947
27.43.233.72 0:0:0:0:0:ffff:1b2b:e948
27.43.233.73 0:0:0:0:0:ffff:1b2b:e949
27.43.233.74 0:0:0:0:0:ffff:1b2b:e94a
27.43.233.75 0:0:0:0:0:ffff:1b2b:e94b
27.43.233.76 0:0:0:0:0:ffff:1b2b:e94c
27.43.233.77 0:0:0:0:0:ffff:1b2b:e94d
27.43.233.78 0:0:0:0:0:ffff:1b2b:e94e
27.43.233.79 0:0:0:0:0:ffff:1b2b:e94f
27.43.233.80 0:0:0:0:0:ffff:1b2b:e950
27.43.233.81 0:0:0:0:0:ffff:1b2b:e951
27.43.233.82 0:0:0:0:0:ffff:1b2b:e952
27.43.233.83 0:0:0:0:0:ffff:1b2b:e953
27.43.233.84 0:0:0:0:0:ffff:1b2b:e954
27.43.233.85 0:0:0:0:0:ffff:1b2b:e955
27.43.233.86 0:0:0:0:0:ffff:1b2b:e956
27.43.233.87 0:0:0:0:0:ffff:1b2b:e957
27.43.233.88 0:0:0:0:0:ffff:1b2b:e958
27.43.233.89 0:0:0:0:0:ffff:1b2b:e959
27.43.233.90 0:0:0:0:0:ffff:1b2b:e95a
27.43.233.91 0:0:0:0:0:ffff:1b2b:e95b
27.43.233.92 0:0:0:0:0:ffff:1b2b:e95c
27.43.233.93 0:0:0:0:0:ffff:1b2b:e95d
27.43.233.94 0:0:0:0:0:ffff:1b2b:e95e
27.43.233.95 0:0:0:0:0:ffff:1b2b:e95f
27.43.233.96 0:0:0:0:0:ffff:1b2b:e960
27.43.233.97 0:0:0:0:0:ffff:1b2b:e961
27.43.233.98 0:0:0:0:0:ffff:1b2b:e962
27.43.233.99 0:0:0:0:0:ffff:1b2b:e963
27.43.233.100 0:0:0:0:0:ffff:1b2b:e964
27.43.233.101 0:0:0:0:0:ffff:1b2b:e965
27.43.233.102 0:0:0:0:0:ffff:1b2b:e966
27.43.233.103 0:0:0:0:0:ffff:1b2b:e967
27.43.233.104 0:0:0:0:0:ffff:1b2b:e968
27.43.233.105 0:0:0:0:0:ffff:1b2b:e969
27.43.233.106 0:0:0:0:0:ffff:1b2b:e96a
27.43.233.107 0:0:0:0:0:ffff:1b2b:e96b
27.43.233.108 0:0:0:0:0:ffff:1b2b:e96c
27.43.233.109 0:0:0:0:0:ffff:1b2b:e96d
27.43.233.110 0:0:0:0:0:ffff:1b2b:e96e
27.43.233.111 0:0:0:0:0:ffff:1b2b:e96f
27.43.233.112 0:0:0:0:0:ffff:1b2b:e970
27.43.233.113 0:0:0:0:0:ffff:1b2b:e971
27.43.233.114 0:0:0:0:0:ffff:1b2b:e972
27.43.233.115 0:0:0:0:0:ffff:1b2b:e973
27.43.233.116 0:0:0:0:0:ffff:1b2b:e974
27.43.233.117 0:0:0:0:0:ffff:1b2b:e975
27.43.233.118 0:0:0:0:0:ffff:1b2b:e976
27.43.233.119 0:0:0:0:0:ffff:1b2b:e977
27.43.233.120 0:0:0:0:0:ffff:1b2b:e978


27.43.233.121 0:0:0:0:0:ffff:1b2b:e979
27.43.233.122 0:0:0:0:0:ffff:1b2b:e97a
27.43.233.123 0:0:0:0:0:ffff:1b2b:e97b
27.43.233.124 0:0:0:0:0:ffff:1b2b:e97c
27.43.233.125 0:0:0:0:0:ffff:1b2b:e97d
27.43.233.126 0:0:0:0:0:ffff:1b2b:e97e
27.43.233.127 0:0:0:0:0:ffff:1b2b:e97f
27.43.233.128 0:0:0:0:0:ffff:1b2b:e980
27.43.233.129 0:0:0:0:0:ffff:1b2b:e981
27.43.233.130 0:0:0:0:0:ffff:1b2b:e982
27.43.233.131 0:0:0:0:0:ffff:1b2b:e983
27.43.233.132 0:0:0:0:0:ffff:1b2b:e984
27.43.233.133 0:0:0:0:0:ffff:1b2b:e985
27.43.233.134 0:0:0:0:0:ffff:1b2b:e986
27.43.233.135 0:0:0:0:0:ffff:1b2b:e987
27.43.233.136 0:0:0:0:0:ffff:1b2b:e988
27.43.233.137 0:0:0:0:0:ffff:1b2b:e989
27.43.233.138 0:0:0:0:0:ffff:1b2b:e98a
27.43.233.139 0:0:0:0:0:ffff:1b2b:e98b
27.43.233.140 0:0:0:0:0:ffff:1b2b:e98c
27.43.233.141 0:0:0:0:0:ffff:1b2b:e98d
27.43.233.142 0:0:0:0:0:ffff:1b2b:e98e
27.43.233.143 0:0:0:0:0:ffff:1b2b:e98f
27.43.233.144 0:0:0:0:0:ffff:1b2b:e990
27.43.233.145 0:0:0:0:0:ffff:1b2b:e991
27.43.233.146 0:0:0:0:0:ffff:1b2b:e992
27.43.233.147 0:0:0:0:0:ffff:1b2b:e993
27.43.233.148 0:0:0:0:0:ffff:1b2b:e994
27.43.233.149 0:0:0:0:0:ffff:1b2b:e995
27.43.233.150 0:0:0:0:0:ffff:1b2b:e996
27.43.233.151 0:0:0:0:0:ffff:1b2b:e997
27.43.233.152 0:0:0:0:0:ffff:1b2b:e998
27.43.233.153 0:0:0:0:0:ffff:1b2b:e999
27.43.233.154 0:0:0:0:0:ffff:1b2b:e99a
27.43.233.155 0:0:0:0:0:ffff:1b2b:e99b
27.43.233.156 0:0:0:0:0:ffff:1b2b:e99c
27.43.233.157 0:0:0:0:0:ffff:1b2b:e99d
27.43.233.158 0:0:0:0:0:ffff:1b2b:e99e
27.43.233.159 0:0:0:0:0:ffff:1b2b:e99f
27.43.233.160 0:0:0:0:0:ffff:1b2b:e9a0
27.43.233.161 0:0:0:0:0:ffff:1b2b:e9a1
27.43.233.162 0:0:0:0:0:ffff:1b2b:e9a2
27.43.233.163 0:0:0:0:0:ffff:1b2b:e9a3
27.43.233.164 0:0:0:0:0:ffff:1b2b:e9a4
27.43.233.165 0:0:0:0:0:ffff:1b2b:e9a5
27.43.233.166 0:0:0:0:0:ffff:1b2b:e9a6
27.43.233.167 0:0:0:0:0:ffff:1b2b:e9a7
27.43.233.168 0:0:0:0:0:ffff:1b2b:e9a8
27.43.233.169 0:0:0:0:0:ffff:1b2b:e9a9
27.43.233.170 0:0:0:0:0:ffff:1b2b:e9aa
27.43.233.171 0:0:0:0:0:ffff:1b2b:e9ab
27.43.233.172 0:0:0:0:0:ffff:1b2b:e9ac
27.43.233.173 0:0:0:0:0:ffff:1b2b:e9ad
27.43.233.174 0:0:0:0:0:ffff:1b2b:e9ae
27.43.233.175 0:0:0:0:0:ffff:1b2b:e9af
27.43.233.176 0:0:0:0:0:ffff:1b2b:e9b0
27.43.233.177 0:0:0:0:0:ffff:1b2b:e9b1
27.43.233.178 0:0:0:0:0:ffff:1b2b:e9b2
27.43.233.179 0:0:0:0:0:ffff:1b2b:e9b3
27.43.233.180 0:0:0:0:0:ffff:1b2b:e9b4


27.43.233.181 0:0:0:0:0:ffff:1b2b:e9b5
27.43.233.182 0:0:0:0:0:ffff:1b2b:e9b6
27.43.233.183 0:0:0:0:0:ffff:1b2b:e9b7
27.43.233.184 0:0:0:0:0:ffff:1b2b:e9b8
27.43.233.185 0:0:0:0:0:ffff:1b2b:e9b9
27.43.233.186 0:0:0:0:0:ffff:1b2b:e9ba
27.43.233.187 0:0:0:0:0:ffff:1b2b:e9bb
27.43.233.188 0:0:0:0:0:ffff:1b2b:e9bc
27.43.233.189 0:0:0:0:0:ffff:1b2b:e9bd
27.43.233.190 0:0:0:0:0:ffff:1b2b:e9be
27.43.233.191 0:0:0:0:0:ffff:1b2b:e9bf
27.43.233.192 0:0:0:0:0:ffff:1b2b:e9c0
27.43.233.193 0:0:0:0:0:ffff:1b2b:e9c1
27.43.233.194 0:0:0:0:0:ffff:1b2b:e9c2
27.43.233.195 0:0:0:0:0:ffff:1b2b:e9c3
27.43.233.196 0:0:0:0:0:ffff:1b2b:e9c4
27.43.233.197 0:0:0:0:0:ffff:1b2b:e9c5
27.43.233.198 0:0:0:0:0:ffff:1b2b:e9c6
27.43.233.199 0:0:0:0:0:ffff:1b2b:e9c7
27.43.233.200 0:0:0:0:0:ffff:1b2b:e9c8
27.43.233.201 0:0:0:0:0:ffff:1b2b:e9c9
27.43.233.202 0:0:0:0:0:ffff:1b2b:e9ca
27.43.233.203 0:0:0:0:0:ffff:1b2b:e9cb
27.43.233.204 0:0:0:0:0:ffff:1b2b:e9cc
27.43.233.205 0:0:0:0:0:ffff:1b2b:e9cd
27.43.233.206 0:0:0:0:0:ffff:1b2b:e9ce
27.43.233.207 0:0:0:0:0:ffff:1b2b:e9cf
27.43.233.208 0:0:0:0:0:ffff:1b2b:e9d0
27.43.233.209 0:0:0:0:0:ffff:1b2b:e9d1
27.43.233.210 0:0:0:0:0:ffff:1b2b:e9d2
27.43.233.211 0:0:0:0:0:ffff:1b2b:e9d3
27.43.233.212 0:0:0:0:0:ffff:1b2b:e9d4
27.43.233.213 0:0:0:0:0:ffff:1b2b:e9d5
27.43.233.214 0:0:0:0:0:ffff:1b2b:e9d6
27.43.233.215 0:0:0:0:0:ffff:1b2b:e9d7
27.43.233.216 0:0:0:0:0:ffff:1b2b:e9d8
27.43.233.217 0:0:0:0:0:ffff:1b2b:e9d9
27.43.233.218 0:0:0:0:0:ffff:1b2b:e9da
27.43.233.219 0:0:0:0:0:ffff:1b2b:e9db
27.43.233.220 0:0:0:0:0:ffff:1b2b:e9dc
27.43.233.221 0:0:0:0:0:ffff:1b2b:e9dd
27.43.233.222 0:0:0:0:0:ffff:1b2b:e9de
27.43.233.223 0:0:0:0:0:ffff:1b2b:e9df
27.43.233.224 0:0:0:0:0:ffff:1b2b:e9e0
27.43.233.225 0:0:0:0:0:ffff:1b2b:e9e1
27.43.233.226 0:0:0:0:0:ffff:1b2b:e9e2
27.43.233.227 0:0:0:0:0:ffff:1b2b:e9e3
27.43.233.228 0:0:0:0:0:ffff:1b2b:e9e4
27.43.233.229 0:0:0:0:0:ffff:1b2b:e9e5
27.43.233.230 0:0:0:0:0:ffff:1b2b:e9e6
27.43.233.231 0:0:0:0:0:ffff:1b2b:e9e7
27.43.233.232 0:0:0:0:0:ffff:1b2b:e9e8
27.43.233.233 0:0:0:0:0:ffff:1b2b:e9e9
27.43.233.234 0:0:0:0:0:ffff:1b2b:e9ea
27.43.233.235 0:0:0:0:0:ffff:1b2b:e9eb
27.43.233.236 0:0:0:0:0:ffff:1b2b:e9ec
27.43.233.237 0:0:0:0:0:ffff:1b2b:e9ed
27.43.233.238 0:0:0:0:0:ffff:1b2b:e9ee
27.43.233.239 0:0:0:0:0:ffff:1b2b:e9ef
27.43.233.240 0:0:0:0:0:ffff:1b2b:e9f0
27.43.233.241 0:0:0:0:0:ffff:1b2b:e9f1
27.43.233.242 0:0:0:0:0:ffff:1b2b:e9f2
27.43.233.243 0:0:0:0:0:ffff:1b2b:e9f3
27.43.233.244 0:0:0:0:0:ffff:1b2b:e9f4
27.43.233.245 0:0:0:0:0:ffff:1b2b:e9f5
27.43.233.246 0:0:0:0:0:ffff:1b2b:e9f6
27.43.233.247 0:0:0:0:0:ffff:1b2b:e9f7
27.43.233.248 0:0:0:0:0:ffff:1b2b:e9f8
27.43.233.249 0:0:0:0:0:ffff:1b2b:e9f9
27.43.233.250 0:0:0:0:0:ffff:1b2b:e9fa
27.43.233.251 0:0:0:0:0:ffff:1b2b:e9fb
27.43.233.252 0:0:0:0:0:ffff:1b2b:e9fc
27.43.233.253 0:0:0:0:0:ffff:1b2b:e9fd
27.43.233.254 0:0:0:0:0:ffff:1b2b:e9fe
27.43.233.255 0:0:0:0:0:ffff:1b2b:e9ff


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.