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
78.26.89.1 0:0:0:0:0:ffff:4e1a:5901
78.26.89.2 0:0:0:0:0:ffff:4e1a:5902
78.26.89.3 0:0:0:0:0:ffff:4e1a:5903
78.26.89.4 0:0:0:0:0:ffff:4e1a:5904
78.26.89.5 0:0:0:0:0:ffff:4e1a:5905
78.26.89.6 0:0:0:0:0:ffff:4e1a:5906
78.26.89.7 0:0:0:0:0:ffff:4e1a:5907
78.26.89.8 0:0:0:0:0:ffff:4e1a:5908
78.26.89.9 0:0:0:0:0:ffff:4e1a:5909
78.26.89.10 0:0:0:0:0:ffff:4e1a:590a
78.26.89.11 0:0:0:0:0:ffff:4e1a:590b
78.26.89.12 0:0:0:0:0:ffff:4e1a:590c
78.26.89.13 0:0:0:0:0:ffff:4e1a:590d
78.26.89.14 0:0:0:0:0:ffff:4e1a:590e
78.26.89.15 0:0:0:0:0:ffff:4e1a:590f
78.26.89.16 0:0:0:0:0:ffff:4e1a:5910
78.26.89.17 0:0:0:0:0:ffff:4e1a:5911
78.26.89.18 0:0:0:0:0:ffff:4e1a:5912
78.26.89.19 0:0:0:0:0:ffff:4e1a:5913
78.26.89.20 0:0:0:0:0:ffff:4e1a:5914
78.26.89.21 0:0:0:0:0:ffff:4e1a:5915
78.26.89.22 0:0:0:0:0:ffff:4e1a:5916
78.26.89.23 0:0:0:0:0:ffff:4e1a:5917
78.26.89.24 0:0:0:0:0:ffff:4e1a:5918
78.26.89.25 0:0:0:0:0:ffff:4e1a:5919
78.26.89.26 0:0:0:0:0:ffff:4e1a:591a
78.26.89.27 0:0:0:0:0:ffff:4e1a:591b
78.26.89.28 0:0:0:0:0:ffff:4e1a:591c
78.26.89.29 0:0:0:0:0:ffff:4e1a:591d
78.26.89.30 0:0:0:0:0:ffff:4e1a:591e
78.26.89.31 0:0:0:0:0:ffff:4e1a:591f
78.26.89.32 0:0:0:0:0:ffff:4e1a:5920
78.26.89.33 0:0:0:0:0:ffff:4e1a:5921
78.26.89.34 0:0:0:0:0:ffff:4e1a:5922
78.26.89.35 0:0:0:0:0:ffff:4e1a:5923
78.26.89.36 0:0:0:0:0:ffff:4e1a:5924
78.26.89.37 0:0:0:0:0:ffff:4e1a:5925
78.26.89.38 0:0:0:0:0:ffff:4e1a:5926
78.26.89.39 0:0:0:0:0:ffff:4e1a:5927
78.26.89.40 0:0:0:0:0:ffff:4e1a:5928
78.26.89.41 0:0:0:0:0:ffff:4e1a:5929
78.26.89.42 0:0:0:0:0:ffff:4e1a:592a
78.26.89.43 0:0:0:0:0:ffff:4e1a:592b
78.26.89.44 0:0:0:0:0:ffff:4e1a:592c
78.26.89.45 0:0:0:0:0:ffff:4e1a:592d
78.26.89.46 0:0:0:0:0:ffff:4e1a:592e
78.26.89.47 0:0:0:0:0:ffff:4e1a:592f
78.26.89.48 0:0:0:0:0:ffff:4e1a:5930
78.26.89.49 0:0:0:0:0:ffff:4e1a:5931
78.26.89.50 0:0:0:0:0:ffff:4e1a:5932
78.26.89.51 0:0:0:0:0:ffff:4e1a:5933
78.26.89.52 0:0:0:0:0:ffff:4e1a:5934
78.26.89.53 0:0:0:0:0:ffff:4e1a:5935
78.26.89.54 0:0:0:0:0:ffff:4e1a:5936
78.26.89.55 0:0:0:0:0:ffff:4e1a:5937
78.26.89.56 0:0:0:0:0:ffff:4e1a:5938
78.26.89.57 0:0:0:0:0:ffff:4e1a:5939
78.26.89.58 0:0:0:0:0:ffff:4e1a:593a
78.26.89.59 0:0:0:0:0:ffff:4e1a:593b
78.26.89.60 0:0:0:0:0:ffff:4e1a:593c


78.26.89.61 0:0:0:0:0:ffff:4e1a:593d
78.26.89.62 0:0:0:0:0:ffff:4e1a:593e
78.26.89.63 0:0:0:0:0:ffff:4e1a:593f
78.26.89.64 0:0:0:0:0:ffff:4e1a:5940
78.26.89.65 0:0:0:0:0:ffff:4e1a:5941
78.26.89.66 0:0:0:0:0:ffff:4e1a:5942
78.26.89.67 0:0:0:0:0:ffff:4e1a:5943
78.26.89.68 0:0:0:0:0:ffff:4e1a:5944
78.26.89.69 0:0:0:0:0:ffff:4e1a:5945
78.26.89.70 0:0:0:0:0:ffff:4e1a:5946
78.26.89.71 0:0:0:0:0:ffff:4e1a:5947
78.26.89.72 0:0:0:0:0:ffff:4e1a:5948
78.26.89.73 0:0:0:0:0:ffff:4e1a:5949
78.26.89.74 0:0:0:0:0:ffff:4e1a:594a
78.26.89.75 0:0:0:0:0:ffff:4e1a:594b
78.26.89.76 0:0:0:0:0:ffff:4e1a:594c
78.26.89.77 0:0:0:0:0:ffff:4e1a:594d
78.26.89.78 0:0:0:0:0:ffff:4e1a:594e
78.26.89.79 0:0:0:0:0:ffff:4e1a:594f
78.26.89.80 0:0:0:0:0:ffff:4e1a:5950
78.26.89.81 0:0:0:0:0:ffff:4e1a:5951
78.26.89.82 0:0:0:0:0:ffff:4e1a:5952
78.26.89.83 0:0:0:0:0:ffff:4e1a:5953
78.26.89.84 0:0:0:0:0:ffff:4e1a:5954
78.26.89.85 0:0:0:0:0:ffff:4e1a:5955
78.26.89.86 0:0:0:0:0:ffff:4e1a:5956
78.26.89.87 0:0:0:0:0:ffff:4e1a:5957
78.26.89.88 0:0:0:0:0:ffff:4e1a:5958
78.26.89.89 0:0:0:0:0:ffff:4e1a:5959
78.26.89.90 0:0:0:0:0:ffff:4e1a:595a
78.26.89.91 0:0:0:0:0:ffff:4e1a:595b
78.26.89.92 0:0:0:0:0:ffff:4e1a:595c
78.26.89.93 0:0:0:0:0:ffff:4e1a:595d
78.26.89.94 0:0:0:0:0:ffff:4e1a:595e
78.26.89.95 0:0:0:0:0:ffff:4e1a:595f
78.26.89.96 0:0:0:0:0:ffff:4e1a:5960
78.26.89.97 0:0:0:0:0:ffff:4e1a:5961
78.26.89.98 0:0:0:0:0:ffff:4e1a:5962
78.26.89.99 0:0:0:0:0:ffff:4e1a:5963
78.26.89.100 0:0:0:0:0:ffff:4e1a:5964
78.26.89.101 0:0:0:0:0:ffff:4e1a:5965
78.26.89.102 0:0:0:0:0:ffff:4e1a:5966
78.26.89.103 0:0:0:0:0:ffff:4e1a:5967
78.26.89.104 0:0:0:0:0:ffff:4e1a:5968
78.26.89.105 0:0:0:0:0:ffff:4e1a:5969
78.26.89.106 0:0:0:0:0:ffff:4e1a:596a
78.26.89.107 0:0:0:0:0:ffff:4e1a:596b
78.26.89.108 0:0:0:0:0:ffff:4e1a:596c
78.26.89.109 0:0:0:0:0:ffff:4e1a:596d
78.26.89.110 0:0:0:0:0:ffff:4e1a:596e
78.26.89.111 0:0:0:0:0:ffff:4e1a:596f
78.26.89.112 0:0:0:0:0:ffff:4e1a:5970
78.26.89.113 0:0:0:0:0:ffff:4e1a:5971
78.26.89.114 0:0:0:0:0:ffff:4e1a:5972
78.26.89.115 0:0:0:0:0:ffff:4e1a:5973
78.26.89.116 0:0:0:0:0:ffff:4e1a:5974
78.26.89.117 0:0:0:0:0:ffff:4e1a:5975
78.26.89.118 0:0:0:0:0:ffff:4e1a:5976
78.26.89.119 0:0:0:0:0:ffff:4e1a:5977
78.26.89.120 0:0:0:0:0:ffff:4e1a:5978


78.26.89.121 0:0:0:0:0:ffff:4e1a:5979
78.26.89.122 0:0:0:0:0:ffff:4e1a:597a
78.26.89.123 0:0:0:0:0:ffff:4e1a:597b
78.26.89.124 0:0:0:0:0:ffff:4e1a:597c
78.26.89.125 0:0:0:0:0:ffff:4e1a:597d
78.26.89.126 0:0:0:0:0:ffff:4e1a:597e
78.26.89.127 0:0:0:0:0:ffff:4e1a:597f
78.26.89.128 0:0:0:0:0:ffff:4e1a:5980
78.26.89.129 0:0:0:0:0:ffff:4e1a:5981
78.26.89.130 0:0:0:0:0:ffff:4e1a:5982
78.26.89.131 0:0:0:0:0:ffff:4e1a:5983
78.26.89.132 0:0:0:0:0:ffff:4e1a:5984
78.26.89.133 0:0:0:0:0:ffff:4e1a:5985
78.26.89.134 0:0:0:0:0:ffff:4e1a:5986
78.26.89.135 0:0:0:0:0:ffff:4e1a:5987
78.26.89.136 0:0:0:0:0:ffff:4e1a:5988
78.26.89.137 0:0:0:0:0:ffff:4e1a:5989
78.26.89.138 0:0:0:0:0:ffff:4e1a:598a
78.26.89.139 0:0:0:0:0:ffff:4e1a:598b
78.26.89.140 0:0:0:0:0:ffff:4e1a:598c
78.26.89.141 0:0:0:0:0:ffff:4e1a:598d
78.26.89.142 0:0:0:0:0:ffff:4e1a:598e
78.26.89.143 0:0:0:0:0:ffff:4e1a:598f
78.26.89.144 0:0:0:0:0:ffff:4e1a:5990
78.26.89.145 0:0:0:0:0:ffff:4e1a:5991
78.26.89.146 0:0:0:0:0:ffff:4e1a:5992
78.26.89.147 0:0:0:0:0:ffff:4e1a:5993
78.26.89.148 0:0:0:0:0:ffff:4e1a:5994
78.26.89.149 0:0:0:0:0:ffff:4e1a:5995
78.26.89.150 0:0:0:0:0:ffff:4e1a:5996
78.26.89.151 0:0:0:0:0:ffff:4e1a:5997
78.26.89.152 0:0:0:0:0:ffff:4e1a:5998
78.26.89.153 0:0:0:0:0:ffff:4e1a:5999
78.26.89.154 0:0:0:0:0:ffff:4e1a:599a
78.26.89.155 0:0:0:0:0:ffff:4e1a:599b
78.26.89.156 0:0:0:0:0:ffff:4e1a:599c
78.26.89.157 0:0:0:0:0:ffff:4e1a:599d
78.26.89.158 0:0:0:0:0:ffff:4e1a:599e
78.26.89.159 0:0:0:0:0:ffff:4e1a:599f
78.26.89.160 0:0:0:0:0:ffff:4e1a:59a0
78.26.89.161 0:0:0:0:0:ffff:4e1a:59a1
78.26.89.162 0:0:0:0:0:ffff:4e1a:59a2
78.26.89.163 0:0:0:0:0:ffff:4e1a:59a3
78.26.89.164 0:0:0:0:0:ffff:4e1a:59a4
78.26.89.165 0:0:0:0:0:ffff:4e1a:59a5
78.26.89.166 0:0:0:0:0:ffff:4e1a:59a6
78.26.89.167 0:0:0:0:0:ffff:4e1a:59a7
78.26.89.168 0:0:0:0:0:ffff:4e1a:59a8
78.26.89.169 0:0:0:0:0:ffff:4e1a:59a9
78.26.89.170 0:0:0:0:0:ffff:4e1a:59aa
78.26.89.171 0:0:0:0:0:ffff:4e1a:59ab
78.26.89.172 0:0:0:0:0:ffff:4e1a:59ac
78.26.89.173 0:0:0:0:0:ffff:4e1a:59ad
78.26.89.174 0:0:0:0:0:ffff:4e1a:59ae
78.26.89.175 0:0:0:0:0:ffff:4e1a:59af
78.26.89.176 0:0:0:0:0:ffff:4e1a:59b0
78.26.89.177 0:0:0:0:0:ffff:4e1a:59b1
78.26.89.178 0:0:0:0:0:ffff:4e1a:59b2
78.26.89.179 0:0:0:0:0:ffff:4e1a:59b3
78.26.89.180 0:0:0:0:0:ffff:4e1a:59b4


78.26.89.181 0:0:0:0:0:ffff:4e1a:59b5
78.26.89.182 0:0:0:0:0:ffff:4e1a:59b6
78.26.89.183 0:0:0:0:0:ffff:4e1a:59b7
78.26.89.184 0:0:0:0:0:ffff:4e1a:59b8
78.26.89.185 0:0:0:0:0:ffff:4e1a:59b9
78.26.89.186 0:0:0:0:0:ffff:4e1a:59ba
78.26.89.187 0:0:0:0:0:ffff:4e1a:59bb
78.26.89.188 0:0:0:0:0:ffff:4e1a:59bc
78.26.89.189 0:0:0:0:0:ffff:4e1a:59bd
78.26.89.190 0:0:0:0:0:ffff:4e1a:59be
78.26.89.191 0:0:0:0:0:ffff:4e1a:59bf
78.26.89.192 0:0:0:0:0:ffff:4e1a:59c0
78.26.89.193 0:0:0:0:0:ffff:4e1a:59c1
78.26.89.194 0:0:0:0:0:ffff:4e1a:59c2
78.26.89.195 0:0:0:0:0:ffff:4e1a:59c3
78.26.89.196 0:0:0:0:0:ffff:4e1a:59c4
78.26.89.197 0:0:0:0:0:ffff:4e1a:59c5
78.26.89.198 0:0:0:0:0:ffff:4e1a:59c6
78.26.89.199 0:0:0:0:0:ffff:4e1a:59c7
78.26.89.200 0:0:0:0:0:ffff:4e1a:59c8
78.26.89.201 0:0:0:0:0:ffff:4e1a:59c9
78.26.89.202 0:0:0:0:0:ffff:4e1a:59ca
78.26.89.203 0:0:0:0:0:ffff:4e1a:59cb
78.26.89.204 0:0:0:0:0:ffff:4e1a:59cc
78.26.89.205 0:0:0:0:0:ffff:4e1a:59cd
78.26.89.206 0:0:0:0:0:ffff:4e1a:59ce
78.26.89.207 0:0:0:0:0:ffff:4e1a:59cf
78.26.89.208 0:0:0:0:0:ffff:4e1a:59d0
78.26.89.209 0:0:0:0:0:ffff:4e1a:59d1
78.26.89.210 0:0:0:0:0:ffff:4e1a:59d2
78.26.89.211 0:0:0:0:0:ffff:4e1a:59d3
78.26.89.212 0:0:0:0:0:ffff:4e1a:59d4
78.26.89.213 0:0:0:0:0:ffff:4e1a:59d5
78.26.89.214 0:0:0:0:0:ffff:4e1a:59d6
78.26.89.215 0:0:0:0:0:ffff:4e1a:59d7
78.26.89.216 0:0:0:0:0:ffff:4e1a:59d8
78.26.89.217 0:0:0:0:0:ffff:4e1a:59d9
78.26.89.218 0:0:0:0:0:ffff:4e1a:59da
78.26.89.219 0:0:0:0:0:ffff:4e1a:59db
78.26.89.220 0:0:0:0:0:ffff:4e1a:59dc
78.26.89.221 0:0:0:0:0:ffff:4e1a:59dd
78.26.89.222 0:0:0:0:0:ffff:4e1a:59de
78.26.89.223 0:0:0:0:0:ffff:4e1a:59df
78.26.89.224 0:0:0:0:0:ffff:4e1a:59e0
78.26.89.225 0:0:0:0:0:ffff:4e1a:59e1
78.26.89.226 0:0:0:0:0:ffff:4e1a:59e2
78.26.89.227 0:0:0:0:0:ffff:4e1a:59e3
78.26.89.228 0:0:0:0:0:ffff:4e1a:59e4
78.26.89.229 0:0:0:0:0:ffff:4e1a:59e5
78.26.89.230 0:0:0:0:0:ffff:4e1a:59e6
78.26.89.231 0:0:0:0:0:ffff:4e1a:59e7
78.26.89.232 0:0:0:0:0:ffff:4e1a:59e8
78.26.89.233 0:0:0:0:0:ffff:4e1a:59e9
78.26.89.234 0:0:0:0:0:ffff:4e1a:59ea
78.26.89.235 0:0:0:0:0:ffff:4e1a:59eb
78.26.89.236 0:0:0:0:0:ffff:4e1a:59ec
78.26.89.237 0:0:0:0:0:ffff:4e1a:59ed
78.26.89.238 0:0:0:0:0:ffff:4e1a:59ee
78.26.89.239 0:0:0:0:0:ffff:4e1a:59ef
78.26.89.240 0:0:0:0:0:ffff:4e1a:59f0
78.26.89.241 0:0:0:0:0:ffff:4e1a:59f1
78.26.89.242 0:0:0:0:0:ffff:4e1a:59f2
78.26.89.243 0:0:0:0:0:ffff:4e1a:59f3
78.26.89.244 0:0:0:0:0:ffff:4e1a:59f4
78.26.89.245 0:0:0:0:0:ffff:4e1a:59f5
78.26.89.246 0:0:0:0:0:ffff:4e1a:59f6
78.26.89.247 0:0:0:0:0:ffff:4e1a:59f7
78.26.89.248 0:0:0:0:0:ffff:4e1a:59f8
78.26.89.249 0:0:0:0:0:ffff:4e1a:59f9
78.26.89.250 0:0:0:0:0:ffff:4e1a:59fa
78.26.89.251 0:0:0:0:0:ffff:4e1a:59fb
78.26.89.252 0:0:0:0:0:ffff:4e1a:59fc
78.26.89.253 0:0:0:0:0:ffff:4e1a:59fd
78.26.89.254 0:0:0:0:0:ffff:4e1a:59fe
78.26.89.255 0:0:0:0:0:ffff:4e1a:59ff


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.