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
72.72.169.1 0:0:0:0:0:ffff:4848:a901
72.72.169.2 0:0:0:0:0:ffff:4848:a902
72.72.169.3 0:0:0:0:0:ffff:4848:a903
72.72.169.4 0:0:0:0:0:ffff:4848:a904
72.72.169.5 0:0:0:0:0:ffff:4848:a905
72.72.169.6 0:0:0:0:0:ffff:4848:a906
72.72.169.7 0:0:0:0:0:ffff:4848:a907
72.72.169.8 0:0:0:0:0:ffff:4848:a908
72.72.169.9 0:0:0:0:0:ffff:4848:a909
72.72.169.10 0:0:0:0:0:ffff:4848:a90a
72.72.169.11 0:0:0:0:0:ffff:4848:a90b
72.72.169.12 0:0:0:0:0:ffff:4848:a90c
72.72.169.13 0:0:0:0:0:ffff:4848:a90d
72.72.169.14 0:0:0:0:0:ffff:4848:a90e
72.72.169.15 0:0:0:0:0:ffff:4848:a90f
72.72.169.16 0:0:0:0:0:ffff:4848:a910
72.72.169.17 0:0:0:0:0:ffff:4848:a911
72.72.169.18 0:0:0:0:0:ffff:4848:a912
72.72.169.19 0:0:0:0:0:ffff:4848:a913
72.72.169.20 0:0:0:0:0:ffff:4848:a914
72.72.169.21 0:0:0:0:0:ffff:4848:a915
72.72.169.22 0:0:0:0:0:ffff:4848:a916
72.72.169.23 0:0:0:0:0:ffff:4848:a917
72.72.169.24 0:0:0:0:0:ffff:4848:a918
72.72.169.25 0:0:0:0:0:ffff:4848:a919
72.72.169.26 0:0:0:0:0:ffff:4848:a91a
72.72.169.27 0:0:0:0:0:ffff:4848:a91b
72.72.169.28 0:0:0:0:0:ffff:4848:a91c
72.72.169.29 0:0:0:0:0:ffff:4848:a91d
72.72.169.30 0:0:0:0:0:ffff:4848:a91e
72.72.169.31 0:0:0:0:0:ffff:4848:a91f
72.72.169.32 0:0:0:0:0:ffff:4848:a920
72.72.169.33 0:0:0:0:0:ffff:4848:a921
72.72.169.34 0:0:0:0:0:ffff:4848:a922
72.72.169.35 0:0:0:0:0:ffff:4848:a923
72.72.169.36 0:0:0:0:0:ffff:4848:a924
72.72.169.37 0:0:0:0:0:ffff:4848:a925
72.72.169.38 0:0:0:0:0:ffff:4848:a926
72.72.169.39 0:0:0:0:0:ffff:4848:a927
72.72.169.40 0:0:0:0:0:ffff:4848:a928
72.72.169.41 0:0:0:0:0:ffff:4848:a929
72.72.169.42 0:0:0:0:0:ffff:4848:a92a
72.72.169.43 0:0:0:0:0:ffff:4848:a92b
72.72.169.44 0:0:0:0:0:ffff:4848:a92c
72.72.169.45 0:0:0:0:0:ffff:4848:a92d
72.72.169.46 0:0:0:0:0:ffff:4848:a92e
72.72.169.47 0:0:0:0:0:ffff:4848:a92f
72.72.169.48 0:0:0:0:0:ffff:4848:a930
72.72.169.49 0:0:0:0:0:ffff:4848:a931
72.72.169.50 0:0:0:0:0:ffff:4848:a932
72.72.169.51 0:0:0:0:0:ffff:4848:a933
72.72.169.52 0:0:0:0:0:ffff:4848:a934
72.72.169.53 0:0:0:0:0:ffff:4848:a935
72.72.169.54 0:0:0:0:0:ffff:4848:a936
72.72.169.55 0:0:0:0:0:ffff:4848:a937
72.72.169.56 0:0:0:0:0:ffff:4848:a938
72.72.169.57 0:0:0:0:0:ffff:4848:a939
72.72.169.58 0:0:0:0:0:ffff:4848:a93a
72.72.169.59 0:0:0:0:0:ffff:4848:a93b
72.72.169.60 0:0:0:0:0:ffff:4848:a93c


72.72.169.61 0:0:0:0:0:ffff:4848:a93d
72.72.169.62 0:0:0:0:0:ffff:4848:a93e
72.72.169.63 0:0:0:0:0:ffff:4848:a93f
72.72.169.64 0:0:0:0:0:ffff:4848:a940
72.72.169.65 0:0:0:0:0:ffff:4848:a941
72.72.169.66 0:0:0:0:0:ffff:4848:a942
72.72.169.67 0:0:0:0:0:ffff:4848:a943
72.72.169.68 0:0:0:0:0:ffff:4848:a944
72.72.169.69 0:0:0:0:0:ffff:4848:a945
72.72.169.70 0:0:0:0:0:ffff:4848:a946
72.72.169.71 0:0:0:0:0:ffff:4848:a947
72.72.169.72 0:0:0:0:0:ffff:4848:a948
72.72.169.73 0:0:0:0:0:ffff:4848:a949
72.72.169.74 0:0:0:0:0:ffff:4848:a94a
72.72.169.75 0:0:0:0:0:ffff:4848:a94b
72.72.169.76 0:0:0:0:0:ffff:4848:a94c
72.72.169.77 0:0:0:0:0:ffff:4848:a94d
72.72.169.78 0:0:0:0:0:ffff:4848:a94e
72.72.169.79 0:0:0:0:0:ffff:4848:a94f
72.72.169.80 0:0:0:0:0:ffff:4848:a950
72.72.169.81 0:0:0:0:0:ffff:4848:a951
72.72.169.82 0:0:0:0:0:ffff:4848:a952
72.72.169.83 0:0:0:0:0:ffff:4848:a953
72.72.169.84 0:0:0:0:0:ffff:4848:a954
72.72.169.85 0:0:0:0:0:ffff:4848:a955
72.72.169.86 0:0:0:0:0:ffff:4848:a956
72.72.169.87 0:0:0:0:0:ffff:4848:a957
72.72.169.88 0:0:0:0:0:ffff:4848:a958
72.72.169.89 0:0:0:0:0:ffff:4848:a959
72.72.169.90 0:0:0:0:0:ffff:4848:a95a
72.72.169.91 0:0:0:0:0:ffff:4848:a95b
72.72.169.92 0:0:0:0:0:ffff:4848:a95c
72.72.169.93 0:0:0:0:0:ffff:4848:a95d
72.72.169.94 0:0:0:0:0:ffff:4848:a95e
72.72.169.95 0:0:0:0:0:ffff:4848:a95f
72.72.169.96 0:0:0:0:0:ffff:4848:a960
72.72.169.97 0:0:0:0:0:ffff:4848:a961
72.72.169.98 0:0:0:0:0:ffff:4848:a962
72.72.169.99 0:0:0:0:0:ffff:4848:a963
72.72.169.100 0:0:0:0:0:ffff:4848:a964
72.72.169.101 0:0:0:0:0:ffff:4848:a965
72.72.169.102 0:0:0:0:0:ffff:4848:a966
72.72.169.103 0:0:0:0:0:ffff:4848:a967
72.72.169.104 0:0:0:0:0:ffff:4848:a968
72.72.169.105 0:0:0:0:0:ffff:4848:a969
72.72.169.106 0:0:0:0:0:ffff:4848:a96a
72.72.169.107 0:0:0:0:0:ffff:4848:a96b
72.72.169.108 0:0:0:0:0:ffff:4848:a96c
72.72.169.109 0:0:0:0:0:ffff:4848:a96d
72.72.169.110 0:0:0:0:0:ffff:4848:a96e
72.72.169.111 0:0:0:0:0:ffff:4848:a96f
72.72.169.112 0:0:0:0:0:ffff:4848:a970
72.72.169.113 0:0:0:0:0:ffff:4848:a971
72.72.169.114 0:0:0:0:0:ffff:4848:a972
72.72.169.115 0:0:0:0:0:ffff:4848:a973
72.72.169.116 0:0:0:0:0:ffff:4848:a974
72.72.169.117 0:0:0:0:0:ffff:4848:a975
72.72.169.118 0:0:0:0:0:ffff:4848:a976
72.72.169.119 0:0:0:0:0:ffff:4848:a977
72.72.169.120 0:0:0:0:0:ffff:4848:a978


72.72.169.121 0:0:0:0:0:ffff:4848:a979
72.72.169.122 0:0:0:0:0:ffff:4848:a97a
72.72.169.123 0:0:0:0:0:ffff:4848:a97b
72.72.169.124 0:0:0:0:0:ffff:4848:a97c
72.72.169.125 0:0:0:0:0:ffff:4848:a97d
72.72.169.126 0:0:0:0:0:ffff:4848:a97e
72.72.169.127 0:0:0:0:0:ffff:4848:a97f
72.72.169.128 0:0:0:0:0:ffff:4848:a980
72.72.169.129 0:0:0:0:0:ffff:4848:a981
72.72.169.130 0:0:0:0:0:ffff:4848:a982
72.72.169.131 0:0:0:0:0:ffff:4848:a983
72.72.169.132 0:0:0:0:0:ffff:4848:a984
72.72.169.133 0:0:0:0:0:ffff:4848:a985
72.72.169.134 0:0:0:0:0:ffff:4848:a986
72.72.169.135 0:0:0:0:0:ffff:4848:a987
72.72.169.136 0:0:0:0:0:ffff:4848:a988
72.72.169.137 0:0:0:0:0:ffff:4848:a989
72.72.169.138 0:0:0:0:0:ffff:4848:a98a
72.72.169.139 0:0:0:0:0:ffff:4848:a98b
72.72.169.140 0:0:0:0:0:ffff:4848:a98c
72.72.169.141 0:0:0:0:0:ffff:4848:a98d
72.72.169.142 0:0:0:0:0:ffff:4848:a98e
72.72.169.143 0:0:0:0:0:ffff:4848:a98f
72.72.169.144 0:0:0:0:0:ffff:4848:a990
72.72.169.145 0:0:0:0:0:ffff:4848:a991
72.72.169.146 0:0:0:0:0:ffff:4848:a992
72.72.169.147 0:0:0:0:0:ffff:4848:a993
72.72.169.148 0:0:0:0:0:ffff:4848:a994
72.72.169.149 0:0:0:0:0:ffff:4848:a995
72.72.169.150 0:0:0:0:0:ffff:4848:a996
72.72.169.151 0:0:0:0:0:ffff:4848:a997
72.72.169.152 0:0:0:0:0:ffff:4848:a998
72.72.169.153 0:0:0:0:0:ffff:4848:a999
72.72.169.154 0:0:0:0:0:ffff:4848:a99a
72.72.169.155 0:0:0:0:0:ffff:4848:a99b
72.72.169.156 0:0:0:0:0:ffff:4848:a99c
72.72.169.157 0:0:0:0:0:ffff:4848:a99d
72.72.169.158 0:0:0:0:0:ffff:4848:a99e
72.72.169.159 0:0:0:0:0:ffff:4848:a99f
72.72.169.160 0:0:0:0:0:ffff:4848:a9a0
72.72.169.161 0:0:0:0:0:ffff:4848:a9a1
72.72.169.162 0:0:0:0:0:ffff:4848:a9a2
72.72.169.163 0:0:0:0:0:ffff:4848:a9a3
72.72.169.164 0:0:0:0:0:ffff:4848:a9a4
72.72.169.165 0:0:0:0:0:ffff:4848:a9a5
72.72.169.166 0:0:0:0:0:ffff:4848:a9a6
72.72.169.167 0:0:0:0:0:ffff:4848:a9a7
72.72.169.168 0:0:0:0:0:ffff:4848:a9a8
72.72.169.169 0:0:0:0:0:ffff:4848:a9a9
72.72.169.170 0:0:0:0:0:ffff:4848:a9aa
72.72.169.171 0:0:0:0:0:ffff:4848:a9ab
72.72.169.172 0:0:0:0:0:ffff:4848:a9ac
72.72.169.173 0:0:0:0:0:ffff:4848:a9ad
72.72.169.174 0:0:0:0:0:ffff:4848:a9ae
72.72.169.175 0:0:0:0:0:ffff:4848:a9af
72.72.169.176 0:0:0:0:0:ffff:4848:a9b0
72.72.169.177 0:0:0:0:0:ffff:4848:a9b1
72.72.169.178 0:0:0:0:0:ffff:4848:a9b2
72.72.169.179 0:0:0:0:0:ffff:4848:a9b3
72.72.169.180 0:0:0:0:0:ffff:4848:a9b4


72.72.169.181 0:0:0:0:0:ffff:4848:a9b5
72.72.169.182 0:0:0:0:0:ffff:4848:a9b6
72.72.169.183 0:0:0:0:0:ffff:4848:a9b7
72.72.169.184 0:0:0:0:0:ffff:4848:a9b8
72.72.169.185 0:0:0:0:0:ffff:4848:a9b9
72.72.169.186 0:0:0:0:0:ffff:4848:a9ba
72.72.169.187 0:0:0:0:0:ffff:4848:a9bb
72.72.169.188 0:0:0:0:0:ffff:4848:a9bc
72.72.169.189 0:0:0:0:0:ffff:4848:a9bd
72.72.169.190 0:0:0:0:0:ffff:4848:a9be
72.72.169.191 0:0:0:0:0:ffff:4848:a9bf
72.72.169.192 0:0:0:0:0:ffff:4848:a9c0
72.72.169.193 0:0:0:0:0:ffff:4848:a9c1
72.72.169.194 0:0:0:0:0:ffff:4848:a9c2
72.72.169.195 0:0:0:0:0:ffff:4848:a9c3
72.72.169.196 0:0:0:0:0:ffff:4848:a9c4
72.72.169.197 0:0:0:0:0:ffff:4848:a9c5
72.72.169.198 0:0:0:0:0:ffff:4848:a9c6
72.72.169.199 0:0:0:0:0:ffff:4848:a9c7
72.72.169.200 0:0:0:0:0:ffff:4848:a9c8
72.72.169.201 0:0:0:0:0:ffff:4848:a9c9
72.72.169.202 0:0:0:0:0:ffff:4848:a9ca
72.72.169.203 0:0:0:0:0:ffff:4848:a9cb
72.72.169.204 0:0:0:0:0:ffff:4848:a9cc
72.72.169.205 0:0:0:0:0:ffff:4848:a9cd
72.72.169.206 0:0:0:0:0:ffff:4848:a9ce
72.72.169.207 0:0:0:0:0:ffff:4848:a9cf
72.72.169.208 0:0:0:0:0:ffff:4848:a9d0
72.72.169.209 0:0:0:0:0:ffff:4848:a9d1
72.72.169.210 0:0:0:0:0:ffff:4848:a9d2
72.72.169.211 0:0:0:0:0:ffff:4848:a9d3
72.72.169.212 0:0:0:0:0:ffff:4848:a9d4
72.72.169.213 0:0:0:0:0:ffff:4848:a9d5
72.72.169.214 0:0:0:0:0:ffff:4848:a9d6
72.72.169.215 0:0:0:0:0:ffff:4848:a9d7
72.72.169.216 0:0:0:0:0:ffff:4848:a9d8
72.72.169.217 0:0:0:0:0:ffff:4848:a9d9
72.72.169.218 0:0:0:0:0:ffff:4848:a9da
72.72.169.219 0:0:0:0:0:ffff:4848:a9db
72.72.169.220 0:0:0:0:0:ffff:4848:a9dc
72.72.169.221 0:0:0:0:0:ffff:4848:a9dd
72.72.169.222 0:0:0:0:0:ffff:4848:a9de
72.72.169.223 0:0:0:0:0:ffff:4848:a9df
72.72.169.224 0:0:0:0:0:ffff:4848:a9e0
72.72.169.225 0:0:0:0:0:ffff:4848:a9e1
72.72.169.226 0:0:0:0:0:ffff:4848:a9e2
72.72.169.227 0:0:0:0:0:ffff:4848:a9e3
72.72.169.228 0:0:0:0:0:ffff:4848:a9e4
72.72.169.229 0:0:0:0:0:ffff:4848:a9e5
72.72.169.230 0:0:0:0:0:ffff:4848:a9e6
72.72.169.231 0:0:0:0:0:ffff:4848:a9e7
72.72.169.232 0:0:0:0:0:ffff:4848:a9e8
72.72.169.233 0:0:0:0:0:ffff:4848:a9e9
72.72.169.234 0:0:0:0:0:ffff:4848:a9ea
72.72.169.235 0:0:0:0:0:ffff:4848:a9eb
72.72.169.236 0:0:0:0:0:ffff:4848:a9ec
72.72.169.237 0:0:0:0:0:ffff:4848:a9ed
72.72.169.238 0:0:0:0:0:ffff:4848:a9ee
72.72.169.239 0:0:0:0:0:ffff:4848:a9ef
72.72.169.240 0:0:0:0:0:ffff:4848:a9f0
72.72.169.241 0:0:0:0:0:ffff:4848:a9f1
72.72.169.242 0:0:0:0:0:ffff:4848:a9f2
72.72.169.243 0:0:0:0:0:ffff:4848:a9f3
72.72.169.244 0:0:0:0:0:ffff:4848:a9f4
72.72.169.245 0:0:0:0:0:ffff:4848:a9f5
72.72.169.246 0:0:0:0:0:ffff:4848:a9f6
72.72.169.247 0:0:0:0:0:ffff:4848:a9f7
72.72.169.248 0:0:0:0:0:ffff:4848:a9f8
72.72.169.249 0:0:0:0:0:ffff:4848:a9f9
72.72.169.250 0:0:0:0:0:ffff:4848:a9fa
72.72.169.251 0:0:0:0:0:ffff:4848:a9fb
72.72.169.252 0:0:0:0:0:ffff:4848:a9fc
72.72.169.253 0:0:0:0:0:ffff:4848:a9fd
72.72.169.254 0:0:0:0:0:ffff:4848:a9fe
72.72.169.255 0:0:0:0:0:ffff:4848: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.