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
86.72.25.1 0:0:0:0:0:ffff:5648:1901
86.72.25.2 0:0:0:0:0:ffff:5648:1902
86.72.25.3 0:0:0:0:0:ffff:5648:1903
86.72.25.4 0:0:0:0:0:ffff:5648:1904
86.72.25.5 0:0:0:0:0:ffff:5648:1905
86.72.25.6 0:0:0:0:0:ffff:5648:1906
86.72.25.7 0:0:0:0:0:ffff:5648:1907
86.72.25.8 0:0:0:0:0:ffff:5648:1908
86.72.25.9 0:0:0:0:0:ffff:5648:1909
86.72.25.10 0:0:0:0:0:ffff:5648:190a
86.72.25.11 0:0:0:0:0:ffff:5648:190b
86.72.25.12 0:0:0:0:0:ffff:5648:190c
86.72.25.13 0:0:0:0:0:ffff:5648:190d
86.72.25.14 0:0:0:0:0:ffff:5648:190e
86.72.25.15 0:0:0:0:0:ffff:5648:190f
86.72.25.16 0:0:0:0:0:ffff:5648:1910
86.72.25.17 0:0:0:0:0:ffff:5648:1911
86.72.25.18 0:0:0:0:0:ffff:5648:1912
86.72.25.19 0:0:0:0:0:ffff:5648:1913
86.72.25.20 0:0:0:0:0:ffff:5648:1914
86.72.25.21 0:0:0:0:0:ffff:5648:1915
86.72.25.22 0:0:0:0:0:ffff:5648:1916
86.72.25.23 0:0:0:0:0:ffff:5648:1917
86.72.25.24 0:0:0:0:0:ffff:5648:1918
86.72.25.25 0:0:0:0:0:ffff:5648:1919
86.72.25.26 0:0:0:0:0:ffff:5648:191a
86.72.25.27 0:0:0:0:0:ffff:5648:191b
86.72.25.28 0:0:0:0:0:ffff:5648:191c
86.72.25.29 0:0:0:0:0:ffff:5648:191d
86.72.25.30 0:0:0:0:0:ffff:5648:191e
86.72.25.31 0:0:0:0:0:ffff:5648:191f
86.72.25.32 0:0:0:0:0:ffff:5648:1920
86.72.25.33 0:0:0:0:0:ffff:5648:1921
86.72.25.34 0:0:0:0:0:ffff:5648:1922
86.72.25.35 0:0:0:0:0:ffff:5648:1923
86.72.25.36 0:0:0:0:0:ffff:5648:1924
86.72.25.37 0:0:0:0:0:ffff:5648:1925
86.72.25.38 0:0:0:0:0:ffff:5648:1926
86.72.25.39 0:0:0:0:0:ffff:5648:1927
86.72.25.40 0:0:0:0:0:ffff:5648:1928
86.72.25.41 0:0:0:0:0:ffff:5648:1929
86.72.25.42 0:0:0:0:0:ffff:5648:192a
86.72.25.43 0:0:0:0:0:ffff:5648:192b
86.72.25.44 0:0:0:0:0:ffff:5648:192c
86.72.25.45 0:0:0:0:0:ffff:5648:192d
86.72.25.46 0:0:0:0:0:ffff:5648:192e
86.72.25.47 0:0:0:0:0:ffff:5648:192f
86.72.25.48 0:0:0:0:0:ffff:5648:1930
86.72.25.49 0:0:0:0:0:ffff:5648:1931
86.72.25.50 0:0:0:0:0:ffff:5648:1932
86.72.25.51 0:0:0:0:0:ffff:5648:1933
86.72.25.52 0:0:0:0:0:ffff:5648:1934
86.72.25.53 0:0:0:0:0:ffff:5648:1935
86.72.25.54 0:0:0:0:0:ffff:5648:1936
86.72.25.55 0:0:0:0:0:ffff:5648:1937
86.72.25.56 0:0:0:0:0:ffff:5648:1938
86.72.25.57 0:0:0:0:0:ffff:5648:1939
86.72.25.58 0:0:0:0:0:ffff:5648:193a
86.72.25.59 0:0:0:0:0:ffff:5648:193b
86.72.25.60 0:0:0:0:0:ffff:5648:193c


86.72.25.61 0:0:0:0:0:ffff:5648:193d
86.72.25.62 0:0:0:0:0:ffff:5648:193e
86.72.25.63 0:0:0:0:0:ffff:5648:193f
86.72.25.64 0:0:0:0:0:ffff:5648:1940
86.72.25.65 0:0:0:0:0:ffff:5648:1941
86.72.25.66 0:0:0:0:0:ffff:5648:1942
86.72.25.67 0:0:0:0:0:ffff:5648:1943
86.72.25.68 0:0:0:0:0:ffff:5648:1944
86.72.25.69 0:0:0:0:0:ffff:5648:1945
86.72.25.70 0:0:0:0:0:ffff:5648:1946
86.72.25.71 0:0:0:0:0:ffff:5648:1947
86.72.25.72 0:0:0:0:0:ffff:5648:1948
86.72.25.73 0:0:0:0:0:ffff:5648:1949
86.72.25.74 0:0:0:0:0:ffff:5648:194a
86.72.25.75 0:0:0:0:0:ffff:5648:194b
86.72.25.76 0:0:0:0:0:ffff:5648:194c
86.72.25.77 0:0:0:0:0:ffff:5648:194d
86.72.25.78 0:0:0:0:0:ffff:5648:194e
86.72.25.79 0:0:0:0:0:ffff:5648:194f
86.72.25.80 0:0:0:0:0:ffff:5648:1950
86.72.25.81 0:0:0:0:0:ffff:5648:1951
86.72.25.82 0:0:0:0:0:ffff:5648:1952
86.72.25.83 0:0:0:0:0:ffff:5648:1953
86.72.25.84 0:0:0:0:0:ffff:5648:1954
86.72.25.85 0:0:0:0:0:ffff:5648:1955
86.72.25.86 0:0:0:0:0:ffff:5648:1956
86.72.25.87 0:0:0:0:0:ffff:5648:1957
86.72.25.88 0:0:0:0:0:ffff:5648:1958
86.72.25.89 0:0:0:0:0:ffff:5648:1959
86.72.25.90 0:0:0:0:0:ffff:5648:195a
86.72.25.91 0:0:0:0:0:ffff:5648:195b
86.72.25.92 0:0:0:0:0:ffff:5648:195c
86.72.25.93 0:0:0:0:0:ffff:5648:195d
86.72.25.94 0:0:0:0:0:ffff:5648:195e
86.72.25.95 0:0:0:0:0:ffff:5648:195f
86.72.25.96 0:0:0:0:0:ffff:5648:1960
86.72.25.97 0:0:0:0:0:ffff:5648:1961
86.72.25.98 0:0:0:0:0:ffff:5648:1962
86.72.25.99 0:0:0:0:0:ffff:5648:1963
86.72.25.100 0:0:0:0:0:ffff:5648:1964
86.72.25.101 0:0:0:0:0:ffff:5648:1965
86.72.25.102 0:0:0:0:0:ffff:5648:1966
86.72.25.103 0:0:0:0:0:ffff:5648:1967
86.72.25.104 0:0:0:0:0:ffff:5648:1968
86.72.25.105 0:0:0:0:0:ffff:5648:1969
86.72.25.106 0:0:0:0:0:ffff:5648:196a
86.72.25.107 0:0:0:0:0:ffff:5648:196b
86.72.25.108 0:0:0:0:0:ffff:5648:196c
86.72.25.109 0:0:0:0:0:ffff:5648:196d
86.72.25.110 0:0:0:0:0:ffff:5648:196e
86.72.25.111 0:0:0:0:0:ffff:5648:196f
86.72.25.112 0:0:0:0:0:ffff:5648:1970
86.72.25.113 0:0:0:0:0:ffff:5648:1971
86.72.25.114 0:0:0:0:0:ffff:5648:1972
86.72.25.115 0:0:0:0:0:ffff:5648:1973
86.72.25.116 0:0:0:0:0:ffff:5648:1974
86.72.25.117 0:0:0:0:0:ffff:5648:1975
86.72.25.118 0:0:0:0:0:ffff:5648:1976
86.72.25.119 0:0:0:0:0:ffff:5648:1977
86.72.25.120 0:0:0:0:0:ffff:5648:1978


86.72.25.121 0:0:0:0:0:ffff:5648:1979
86.72.25.122 0:0:0:0:0:ffff:5648:197a
86.72.25.123 0:0:0:0:0:ffff:5648:197b
86.72.25.124 0:0:0:0:0:ffff:5648:197c
86.72.25.125 0:0:0:0:0:ffff:5648:197d
86.72.25.126 0:0:0:0:0:ffff:5648:197e
86.72.25.127 0:0:0:0:0:ffff:5648:197f
86.72.25.128 0:0:0:0:0:ffff:5648:1980
86.72.25.129 0:0:0:0:0:ffff:5648:1981
86.72.25.130 0:0:0:0:0:ffff:5648:1982
86.72.25.131 0:0:0:0:0:ffff:5648:1983
86.72.25.132 0:0:0:0:0:ffff:5648:1984
86.72.25.133 0:0:0:0:0:ffff:5648:1985
86.72.25.134 0:0:0:0:0:ffff:5648:1986
86.72.25.135 0:0:0:0:0:ffff:5648:1987
86.72.25.136 0:0:0:0:0:ffff:5648:1988
86.72.25.137 0:0:0:0:0:ffff:5648:1989
86.72.25.138 0:0:0:0:0:ffff:5648:198a
86.72.25.139 0:0:0:0:0:ffff:5648:198b
86.72.25.140 0:0:0:0:0:ffff:5648:198c
86.72.25.141 0:0:0:0:0:ffff:5648:198d
86.72.25.142 0:0:0:0:0:ffff:5648:198e
86.72.25.143 0:0:0:0:0:ffff:5648:198f
86.72.25.144 0:0:0:0:0:ffff:5648:1990
86.72.25.145 0:0:0:0:0:ffff:5648:1991
86.72.25.146 0:0:0:0:0:ffff:5648:1992
86.72.25.147 0:0:0:0:0:ffff:5648:1993
86.72.25.148 0:0:0:0:0:ffff:5648:1994
86.72.25.149 0:0:0:0:0:ffff:5648:1995
86.72.25.150 0:0:0:0:0:ffff:5648:1996
86.72.25.151 0:0:0:0:0:ffff:5648:1997
86.72.25.152 0:0:0:0:0:ffff:5648:1998
86.72.25.153 0:0:0:0:0:ffff:5648:1999
86.72.25.154 0:0:0:0:0:ffff:5648:199a
86.72.25.155 0:0:0:0:0:ffff:5648:199b
86.72.25.156 0:0:0:0:0:ffff:5648:199c
86.72.25.157 0:0:0:0:0:ffff:5648:199d
86.72.25.158 0:0:0:0:0:ffff:5648:199e
86.72.25.159 0:0:0:0:0:ffff:5648:199f
86.72.25.160 0:0:0:0:0:ffff:5648:19a0
86.72.25.161 0:0:0:0:0:ffff:5648:19a1
86.72.25.162 0:0:0:0:0:ffff:5648:19a2
86.72.25.163 0:0:0:0:0:ffff:5648:19a3
86.72.25.164 0:0:0:0:0:ffff:5648:19a4
86.72.25.165 0:0:0:0:0:ffff:5648:19a5
86.72.25.166 0:0:0:0:0:ffff:5648:19a6
86.72.25.167 0:0:0:0:0:ffff:5648:19a7
86.72.25.168 0:0:0:0:0:ffff:5648:19a8
86.72.25.169 0:0:0:0:0:ffff:5648:19a9
86.72.25.170 0:0:0:0:0:ffff:5648:19aa
86.72.25.171 0:0:0:0:0:ffff:5648:19ab
86.72.25.172 0:0:0:0:0:ffff:5648:19ac
86.72.25.173 0:0:0:0:0:ffff:5648:19ad
86.72.25.174 0:0:0:0:0:ffff:5648:19ae
86.72.25.175 0:0:0:0:0:ffff:5648:19af
86.72.25.176 0:0:0:0:0:ffff:5648:19b0
86.72.25.177 0:0:0:0:0:ffff:5648:19b1
86.72.25.178 0:0:0:0:0:ffff:5648:19b2
86.72.25.179 0:0:0:0:0:ffff:5648:19b3
86.72.25.180 0:0:0:0:0:ffff:5648:19b4


86.72.25.181 0:0:0:0:0:ffff:5648:19b5
86.72.25.182 0:0:0:0:0:ffff:5648:19b6
86.72.25.183 0:0:0:0:0:ffff:5648:19b7
86.72.25.184 0:0:0:0:0:ffff:5648:19b8
86.72.25.185 0:0:0:0:0:ffff:5648:19b9
86.72.25.186 0:0:0:0:0:ffff:5648:19ba
86.72.25.187 0:0:0:0:0:ffff:5648:19bb
86.72.25.188 0:0:0:0:0:ffff:5648:19bc
86.72.25.189 0:0:0:0:0:ffff:5648:19bd
86.72.25.190 0:0:0:0:0:ffff:5648:19be
86.72.25.191 0:0:0:0:0:ffff:5648:19bf
86.72.25.192 0:0:0:0:0:ffff:5648:19c0
86.72.25.193 0:0:0:0:0:ffff:5648:19c1
86.72.25.194 0:0:0:0:0:ffff:5648:19c2
86.72.25.195 0:0:0:0:0:ffff:5648:19c3
86.72.25.196 0:0:0:0:0:ffff:5648:19c4
86.72.25.197 0:0:0:0:0:ffff:5648:19c5
86.72.25.198 0:0:0:0:0:ffff:5648:19c6
86.72.25.199 0:0:0:0:0:ffff:5648:19c7
86.72.25.200 0:0:0:0:0:ffff:5648:19c8
86.72.25.201 0:0:0:0:0:ffff:5648:19c9
86.72.25.202 0:0:0:0:0:ffff:5648:19ca
86.72.25.203 0:0:0:0:0:ffff:5648:19cb
86.72.25.204 0:0:0:0:0:ffff:5648:19cc
86.72.25.205 0:0:0:0:0:ffff:5648:19cd
86.72.25.206 0:0:0:0:0:ffff:5648:19ce
86.72.25.207 0:0:0:0:0:ffff:5648:19cf
86.72.25.208 0:0:0:0:0:ffff:5648:19d0
86.72.25.209 0:0:0:0:0:ffff:5648:19d1
86.72.25.210 0:0:0:0:0:ffff:5648:19d2
86.72.25.211 0:0:0:0:0:ffff:5648:19d3
86.72.25.212 0:0:0:0:0:ffff:5648:19d4
86.72.25.213 0:0:0:0:0:ffff:5648:19d5
86.72.25.214 0:0:0:0:0:ffff:5648:19d6
86.72.25.215 0:0:0:0:0:ffff:5648:19d7
86.72.25.216 0:0:0:0:0:ffff:5648:19d8
86.72.25.217 0:0:0:0:0:ffff:5648:19d9
86.72.25.218 0:0:0:0:0:ffff:5648:19da
86.72.25.219 0:0:0:0:0:ffff:5648:19db
86.72.25.220 0:0:0:0:0:ffff:5648:19dc
86.72.25.221 0:0:0:0:0:ffff:5648:19dd
86.72.25.222 0:0:0:0:0:ffff:5648:19de
86.72.25.223 0:0:0:0:0:ffff:5648:19df
86.72.25.224 0:0:0:0:0:ffff:5648:19e0
86.72.25.225 0:0:0:0:0:ffff:5648:19e1
86.72.25.226 0:0:0:0:0:ffff:5648:19e2
86.72.25.227 0:0:0:0:0:ffff:5648:19e3
86.72.25.228 0:0:0:0:0:ffff:5648:19e4
86.72.25.229 0:0:0:0:0:ffff:5648:19e5
86.72.25.230 0:0:0:0:0:ffff:5648:19e6
86.72.25.231 0:0:0:0:0:ffff:5648:19e7
86.72.25.232 0:0:0:0:0:ffff:5648:19e8
86.72.25.233 0:0:0:0:0:ffff:5648:19e9
86.72.25.234 0:0:0:0:0:ffff:5648:19ea
86.72.25.235 0:0:0:0:0:ffff:5648:19eb
86.72.25.236 0:0:0:0:0:ffff:5648:19ec
86.72.25.237 0:0:0:0:0:ffff:5648:19ed
86.72.25.238 0:0:0:0:0:ffff:5648:19ee
86.72.25.239 0:0:0:0:0:ffff:5648:19ef
86.72.25.240 0:0:0:0:0:ffff:5648:19f0
86.72.25.241 0:0:0:0:0:ffff:5648:19f1
86.72.25.242 0:0:0:0:0:ffff:5648:19f2
86.72.25.243 0:0:0:0:0:ffff:5648:19f3
86.72.25.244 0:0:0:0:0:ffff:5648:19f4
86.72.25.245 0:0:0:0:0:ffff:5648:19f5
86.72.25.246 0:0:0:0:0:ffff:5648:19f6
86.72.25.247 0:0:0:0:0:ffff:5648:19f7
86.72.25.248 0:0:0:0:0:ffff:5648:19f8
86.72.25.249 0:0:0:0:0:ffff:5648:19f9
86.72.25.250 0:0:0:0:0:ffff:5648:19fa
86.72.25.251 0:0:0:0:0:ffff:5648:19fb
86.72.25.252 0:0:0:0:0:ffff:5648:19fc
86.72.25.253 0:0:0:0:0:ffff:5648:19fd
86.72.25.254 0:0:0:0:0:ffff:5648:19fe
86.72.25.255 0:0:0:0:0:ffff:5648:19ff


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.