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
37.153.169.1 0:0:0:0:0:ffff:2599:a901
37.153.169.2 0:0:0:0:0:ffff:2599:a902
37.153.169.3 0:0:0:0:0:ffff:2599:a903
37.153.169.4 0:0:0:0:0:ffff:2599:a904
37.153.169.5 0:0:0:0:0:ffff:2599:a905
37.153.169.6 0:0:0:0:0:ffff:2599:a906
37.153.169.7 0:0:0:0:0:ffff:2599:a907
37.153.169.8 0:0:0:0:0:ffff:2599:a908
37.153.169.9 0:0:0:0:0:ffff:2599:a909
37.153.169.10 0:0:0:0:0:ffff:2599:a90a
37.153.169.11 0:0:0:0:0:ffff:2599:a90b
37.153.169.12 0:0:0:0:0:ffff:2599:a90c
37.153.169.13 0:0:0:0:0:ffff:2599:a90d
37.153.169.14 0:0:0:0:0:ffff:2599:a90e
37.153.169.15 0:0:0:0:0:ffff:2599:a90f
37.153.169.16 0:0:0:0:0:ffff:2599:a910
37.153.169.17 0:0:0:0:0:ffff:2599:a911
37.153.169.18 0:0:0:0:0:ffff:2599:a912
37.153.169.19 0:0:0:0:0:ffff:2599:a913
37.153.169.20 0:0:0:0:0:ffff:2599:a914
37.153.169.21 0:0:0:0:0:ffff:2599:a915
37.153.169.22 0:0:0:0:0:ffff:2599:a916
37.153.169.23 0:0:0:0:0:ffff:2599:a917
37.153.169.24 0:0:0:0:0:ffff:2599:a918
37.153.169.25 0:0:0:0:0:ffff:2599:a919
37.153.169.26 0:0:0:0:0:ffff:2599:a91a
37.153.169.27 0:0:0:0:0:ffff:2599:a91b
37.153.169.28 0:0:0:0:0:ffff:2599:a91c
37.153.169.29 0:0:0:0:0:ffff:2599:a91d
37.153.169.30 0:0:0:0:0:ffff:2599:a91e
37.153.169.31 0:0:0:0:0:ffff:2599:a91f
37.153.169.32 0:0:0:0:0:ffff:2599:a920
37.153.169.33 0:0:0:0:0:ffff:2599:a921
37.153.169.34 0:0:0:0:0:ffff:2599:a922
37.153.169.35 0:0:0:0:0:ffff:2599:a923
37.153.169.36 0:0:0:0:0:ffff:2599:a924
37.153.169.37 0:0:0:0:0:ffff:2599:a925
37.153.169.38 0:0:0:0:0:ffff:2599:a926
37.153.169.39 0:0:0:0:0:ffff:2599:a927
37.153.169.40 0:0:0:0:0:ffff:2599:a928
37.153.169.41 0:0:0:0:0:ffff:2599:a929
37.153.169.42 0:0:0:0:0:ffff:2599:a92a
37.153.169.43 0:0:0:0:0:ffff:2599:a92b
37.153.169.44 0:0:0:0:0:ffff:2599:a92c
37.153.169.45 0:0:0:0:0:ffff:2599:a92d
37.153.169.46 0:0:0:0:0:ffff:2599:a92e
37.153.169.47 0:0:0:0:0:ffff:2599:a92f
37.153.169.48 0:0:0:0:0:ffff:2599:a930
37.153.169.49 0:0:0:0:0:ffff:2599:a931
37.153.169.50 0:0:0:0:0:ffff:2599:a932
37.153.169.51 0:0:0:0:0:ffff:2599:a933
37.153.169.52 0:0:0:0:0:ffff:2599:a934
37.153.169.53 0:0:0:0:0:ffff:2599:a935
37.153.169.54 0:0:0:0:0:ffff:2599:a936
37.153.169.55 0:0:0:0:0:ffff:2599:a937
37.153.169.56 0:0:0:0:0:ffff:2599:a938
37.153.169.57 0:0:0:0:0:ffff:2599:a939
37.153.169.58 0:0:0:0:0:ffff:2599:a93a
37.153.169.59 0:0:0:0:0:ffff:2599:a93b
37.153.169.60 0:0:0:0:0:ffff:2599:a93c


37.153.169.61 0:0:0:0:0:ffff:2599:a93d
37.153.169.62 0:0:0:0:0:ffff:2599:a93e
37.153.169.63 0:0:0:0:0:ffff:2599:a93f
37.153.169.64 0:0:0:0:0:ffff:2599:a940
37.153.169.65 0:0:0:0:0:ffff:2599:a941
37.153.169.66 0:0:0:0:0:ffff:2599:a942
37.153.169.67 0:0:0:0:0:ffff:2599:a943
37.153.169.68 0:0:0:0:0:ffff:2599:a944
37.153.169.69 0:0:0:0:0:ffff:2599:a945
37.153.169.70 0:0:0:0:0:ffff:2599:a946
37.153.169.71 0:0:0:0:0:ffff:2599:a947
37.153.169.72 0:0:0:0:0:ffff:2599:a948
37.153.169.73 0:0:0:0:0:ffff:2599:a949
37.153.169.74 0:0:0:0:0:ffff:2599:a94a
37.153.169.75 0:0:0:0:0:ffff:2599:a94b
37.153.169.76 0:0:0:0:0:ffff:2599:a94c
37.153.169.77 0:0:0:0:0:ffff:2599:a94d
37.153.169.78 0:0:0:0:0:ffff:2599:a94e
37.153.169.79 0:0:0:0:0:ffff:2599:a94f
37.153.169.80 0:0:0:0:0:ffff:2599:a950
37.153.169.81 0:0:0:0:0:ffff:2599:a951
37.153.169.82 0:0:0:0:0:ffff:2599:a952
37.153.169.83 0:0:0:0:0:ffff:2599:a953
37.153.169.84 0:0:0:0:0:ffff:2599:a954
37.153.169.85 0:0:0:0:0:ffff:2599:a955
37.153.169.86 0:0:0:0:0:ffff:2599:a956
37.153.169.87 0:0:0:0:0:ffff:2599:a957
37.153.169.88 0:0:0:0:0:ffff:2599:a958
37.153.169.89 0:0:0:0:0:ffff:2599:a959
37.153.169.90 0:0:0:0:0:ffff:2599:a95a
37.153.169.91 0:0:0:0:0:ffff:2599:a95b
37.153.169.92 0:0:0:0:0:ffff:2599:a95c
37.153.169.93 0:0:0:0:0:ffff:2599:a95d
37.153.169.94 0:0:0:0:0:ffff:2599:a95e
37.153.169.95 0:0:0:0:0:ffff:2599:a95f
37.153.169.96 0:0:0:0:0:ffff:2599:a960
37.153.169.97 0:0:0:0:0:ffff:2599:a961
37.153.169.98 0:0:0:0:0:ffff:2599:a962
37.153.169.99 0:0:0:0:0:ffff:2599:a963
37.153.169.100 0:0:0:0:0:ffff:2599:a964
37.153.169.101 0:0:0:0:0:ffff:2599:a965
37.153.169.102 0:0:0:0:0:ffff:2599:a966
37.153.169.103 0:0:0:0:0:ffff:2599:a967
37.153.169.104 0:0:0:0:0:ffff:2599:a968
37.153.169.105 0:0:0:0:0:ffff:2599:a969
37.153.169.106 0:0:0:0:0:ffff:2599:a96a
37.153.169.107 0:0:0:0:0:ffff:2599:a96b
37.153.169.108 0:0:0:0:0:ffff:2599:a96c
37.153.169.109 0:0:0:0:0:ffff:2599:a96d
37.153.169.110 0:0:0:0:0:ffff:2599:a96e
37.153.169.111 0:0:0:0:0:ffff:2599:a96f
37.153.169.112 0:0:0:0:0:ffff:2599:a970
37.153.169.113 0:0:0:0:0:ffff:2599:a971
37.153.169.114 0:0:0:0:0:ffff:2599:a972
37.153.169.115 0:0:0:0:0:ffff:2599:a973
37.153.169.116 0:0:0:0:0:ffff:2599:a974
37.153.169.117 0:0:0:0:0:ffff:2599:a975
37.153.169.118 0:0:0:0:0:ffff:2599:a976
37.153.169.119 0:0:0:0:0:ffff:2599:a977
37.153.169.120 0:0:0:0:0:ffff:2599:a978


37.153.169.121 0:0:0:0:0:ffff:2599:a979
37.153.169.122 0:0:0:0:0:ffff:2599:a97a
37.153.169.123 0:0:0:0:0:ffff:2599:a97b
37.153.169.124 0:0:0:0:0:ffff:2599:a97c
37.153.169.125 0:0:0:0:0:ffff:2599:a97d
37.153.169.126 0:0:0:0:0:ffff:2599:a97e
37.153.169.127 0:0:0:0:0:ffff:2599:a97f
37.153.169.128 0:0:0:0:0:ffff:2599:a980
37.153.169.129 0:0:0:0:0:ffff:2599:a981
37.153.169.130 0:0:0:0:0:ffff:2599:a982
37.153.169.131 0:0:0:0:0:ffff:2599:a983
37.153.169.132 0:0:0:0:0:ffff:2599:a984
37.153.169.133 0:0:0:0:0:ffff:2599:a985
37.153.169.134 0:0:0:0:0:ffff:2599:a986
37.153.169.135 0:0:0:0:0:ffff:2599:a987
37.153.169.136 0:0:0:0:0:ffff:2599:a988
37.153.169.137 0:0:0:0:0:ffff:2599:a989
37.153.169.138 0:0:0:0:0:ffff:2599:a98a
37.153.169.139 0:0:0:0:0:ffff:2599:a98b
37.153.169.140 0:0:0:0:0:ffff:2599:a98c
37.153.169.141 0:0:0:0:0:ffff:2599:a98d
37.153.169.142 0:0:0:0:0:ffff:2599:a98e
37.153.169.143 0:0:0:0:0:ffff:2599:a98f
37.153.169.144 0:0:0:0:0:ffff:2599:a990
37.153.169.145 0:0:0:0:0:ffff:2599:a991
37.153.169.146 0:0:0:0:0:ffff:2599:a992
37.153.169.147 0:0:0:0:0:ffff:2599:a993
37.153.169.148 0:0:0:0:0:ffff:2599:a994
37.153.169.149 0:0:0:0:0:ffff:2599:a995
37.153.169.150 0:0:0:0:0:ffff:2599:a996
37.153.169.151 0:0:0:0:0:ffff:2599:a997
37.153.169.152 0:0:0:0:0:ffff:2599:a998
37.153.169.153 0:0:0:0:0:ffff:2599:a999
37.153.169.154 0:0:0:0:0:ffff:2599:a99a
37.153.169.155 0:0:0:0:0:ffff:2599:a99b
37.153.169.156 0:0:0:0:0:ffff:2599:a99c
37.153.169.157 0:0:0:0:0:ffff:2599:a99d
37.153.169.158 0:0:0:0:0:ffff:2599:a99e
37.153.169.159 0:0:0:0:0:ffff:2599:a99f
37.153.169.160 0:0:0:0:0:ffff:2599:a9a0
37.153.169.161 0:0:0:0:0:ffff:2599:a9a1
37.153.169.162 0:0:0:0:0:ffff:2599:a9a2
37.153.169.163 0:0:0:0:0:ffff:2599:a9a3
37.153.169.164 0:0:0:0:0:ffff:2599:a9a4
37.153.169.165 0:0:0:0:0:ffff:2599:a9a5
37.153.169.166 0:0:0:0:0:ffff:2599:a9a6
37.153.169.167 0:0:0:0:0:ffff:2599:a9a7
37.153.169.168 0:0:0:0:0:ffff:2599:a9a8
37.153.169.169 0:0:0:0:0:ffff:2599:a9a9
37.153.169.170 0:0:0:0:0:ffff:2599:a9aa
37.153.169.171 0:0:0:0:0:ffff:2599:a9ab
37.153.169.172 0:0:0:0:0:ffff:2599:a9ac
37.153.169.173 0:0:0:0:0:ffff:2599:a9ad
37.153.169.174 0:0:0:0:0:ffff:2599:a9ae
37.153.169.175 0:0:0:0:0:ffff:2599:a9af
37.153.169.176 0:0:0:0:0:ffff:2599:a9b0
37.153.169.177 0:0:0:0:0:ffff:2599:a9b1
37.153.169.178 0:0:0:0:0:ffff:2599:a9b2
37.153.169.179 0:0:0:0:0:ffff:2599:a9b3
37.153.169.180 0:0:0:0:0:ffff:2599:a9b4


37.153.169.181 0:0:0:0:0:ffff:2599:a9b5
37.153.169.182 0:0:0:0:0:ffff:2599:a9b6
37.153.169.183 0:0:0:0:0:ffff:2599:a9b7
37.153.169.184 0:0:0:0:0:ffff:2599:a9b8
37.153.169.185 0:0:0:0:0:ffff:2599:a9b9
37.153.169.186 0:0:0:0:0:ffff:2599:a9ba
37.153.169.187 0:0:0:0:0:ffff:2599:a9bb
37.153.169.188 0:0:0:0:0:ffff:2599:a9bc
37.153.169.189 0:0:0:0:0:ffff:2599:a9bd
37.153.169.190 0:0:0:0:0:ffff:2599:a9be
37.153.169.191 0:0:0:0:0:ffff:2599:a9bf
37.153.169.192 0:0:0:0:0:ffff:2599:a9c0
37.153.169.193 0:0:0:0:0:ffff:2599:a9c1
37.153.169.194 0:0:0:0:0:ffff:2599:a9c2
37.153.169.195 0:0:0:0:0:ffff:2599:a9c3
37.153.169.196 0:0:0:0:0:ffff:2599:a9c4
37.153.169.197 0:0:0:0:0:ffff:2599:a9c5
37.153.169.198 0:0:0:0:0:ffff:2599:a9c6
37.153.169.199 0:0:0:0:0:ffff:2599:a9c7
37.153.169.200 0:0:0:0:0:ffff:2599:a9c8
37.153.169.201 0:0:0:0:0:ffff:2599:a9c9
37.153.169.202 0:0:0:0:0:ffff:2599:a9ca
37.153.169.203 0:0:0:0:0:ffff:2599:a9cb
37.153.169.204 0:0:0:0:0:ffff:2599:a9cc
37.153.169.205 0:0:0:0:0:ffff:2599:a9cd
37.153.169.206 0:0:0:0:0:ffff:2599:a9ce
37.153.169.207 0:0:0:0:0:ffff:2599:a9cf
37.153.169.208 0:0:0:0:0:ffff:2599:a9d0
37.153.169.209 0:0:0:0:0:ffff:2599:a9d1
37.153.169.210 0:0:0:0:0:ffff:2599:a9d2
37.153.169.211 0:0:0:0:0:ffff:2599:a9d3
37.153.169.212 0:0:0:0:0:ffff:2599:a9d4
37.153.169.213 0:0:0:0:0:ffff:2599:a9d5
37.153.169.214 0:0:0:0:0:ffff:2599:a9d6
37.153.169.215 0:0:0:0:0:ffff:2599:a9d7
37.153.169.216 0:0:0:0:0:ffff:2599:a9d8
37.153.169.217 0:0:0:0:0:ffff:2599:a9d9
37.153.169.218 0:0:0:0:0:ffff:2599:a9da
37.153.169.219 0:0:0:0:0:ffff:2599:a9db
37.153.169.220 0:0:0:0:0:ffff:2599:a9dc
37.153.169.221 0:0:0:0:0:ffff:2599:a9dd
37.153.169.222 0:0:0:0:0:ffff:2599:a9de
37.153.169.223 0:0:0:0:0:ffff:2599:a9df
37.153.169.224 0:0:0:0:0:ffff:2599:a9e0
37.153.169.225 0:0:0:0:0:ffff:2599:a9e1
37.153.169.226 0:0:0:0:0:ffff:2599:a9e2
37.153.169.227 0:0:0:0:0:ffff:2599:a9e3
37.153.169.228 0:0:0:0:0:ffff:2599:a9e4
37.153.169.229 0:0:0:0:0:ffff:2599:a9e5
37.153.169.230 0:0:0:0:0:ffff:2599:a9e6
37.153.169.231 0:0:0:0:0:ffff:2599:a9e7
37.153.169.232 0:0:0:0:0:ffff:2599:a9e8
37.153.169.233 0:0:0:0:0:ffff:2599:a9e9
37.153.169.234 0:0:0:0:0:ffff:2599:a9ea
37.153.169.235 0:0:0:0:0:ffff:2599:a9eb
37.153.169.236 0:0:0:0:0:ffff:2599:a9ec
37.153.169.237 0:0:0:0:0:ffff:2599:a9ed
37.153.169.238 0:0:0:0:0:ffff:2599:a9ee
37.153.169.239 0:0:0:0:0:ffff:2599:a9ef
37.153.169.240 0:0:0:0:0:ffff:2599:a9f0
37.153.169.241 0:0:0:0:0:ffff:2599:a9f1
37.153.169.242 0:0:0:0:0:ffff:2599:a9f2
37.153.169.243 0:0:0:0:0:ffff:2599:a9f3
37.153.169.244 0:0:0:0:0:ffff:2599:a9f4
37.153.169.245 0:0:0:0:0:ffff:2599:a9f5
37.153.169.246 0:0:0:0:0:ffff:2599:a9f6
37.153.169.247 0:0:0:0:0:ffff:2599:a9f7
37.153.169.248 0:0:0:0:0:ffff:2599:a9f8
37.153.169.249 0:0:0:0:0:ffff:2599:a9f9
37.153.169.250 0:0:0:0:0:ffff:2599:a9fa
37.153.169.251 0:0:0:0:0:ffff:2599:a9fb
37.153.169.252 0:0:0:0:0:ffff:2599:a9fc
37.153.169.253 0:0:0:0:0:ffff:2599:a9fd
37.153.169.254 0:0:0:0:0:ffff:2599:a9fe
37.153.169.255 0:0:0:0:0:ffff:2599:a9ff


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.