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
125.89.136.1 0:0:0:0:0:ffff:7d59:8801
125.89.136.2 0:0:0:0:0:ffff:7d59:8802
125.89.136.3 0:0:0:0:0:ffff:7d59:8803
125.89.136.4 0:0:0:0:0:ffff:7d59:8804
125.89.136.5 0:0:0:0:0:ffff:7d59:8805
125.89.136.6 0:0:0:0:0:ffff:7d59:8806
125.89.136.7 0:0:0:0:0:ffff:7d59:8807
125.89.136.8 0:0:0:0:0:ffff:7d59:8808
125.89.136.9 0:0:0:0:0:ffff:7d59:8809
125.89.136.10 0:0:0:0:0:ffff:7d59:880a
125.89.136.11 0:0:0:0:0:ffff:7d59:880b
125.89.136.12 0:0:0:0:0:ffff:7d59:880c
125.89.136.13 0:0:0:0:0:ffff:7d59:880d
125.89.136.14 0:0:0:0:0:ffff:7d59:880e
125.89.136.15 0:0:0:0:0:ffff:7d59:880f
125.89.136.16 0:0:0:0:0:ffff:7d59:8810
125.89.136.17 0:0:0:0:0:ffff:7d59:8811
125.89.136.18 0:0:0:0:0:ffff:7d59:8812
125.89.136.19 0:0:0:0:0:ffff:7d59:8813
125.89.136.20 0:0:0:0:0:ffff:7d59:8814
125.89.136.21 0:0:0:0:0:ffff:7d59:8815
125.89.136.22 0:0:0:0:0:ffff:7d59:8816
125.89.136.23 0:0:0:0:0:ffff:7d59:8817
125.89.136.24 0:0:0:0:0:ffff:7d59:8818
125.89.136.25 0:0:0:0:0:ffff:7d59:8819
125.89.136.26 0:0:0:0:0:ffff:7d59:881a
125.89.136.27 0:0:0:0:0:ffff:7d59:881b
125.89.136.28 0:0:0:0:0:ffff:7d59:881c
125.89.136.29 0:0:0:0:0:ffff:7d59:881d
125.89.136.30 0:0:0:0:0:ffff:7d59:881e
125.89.136.31 0:0:0:0:0:ffff:7d59:881f
125.89.136.32 0:0:0:0:0:ffff:7d59:8820
125.89.136.33 0:0:0:0:0:ffff:7d59:8821
125.89.136.34 0:0:0:0:0:ffff:7d59:8822
125.89.136.35 0:0:0:0:0:ffff:7d59:8823
125.89.136.36 0:0:0:0:0:ffff:7d59:8824
125.89.136.37 0:0:0:0:0:ffff:7d59:8825
125.89.136.38 0:0:0:0:0:ffff:7d59:8826
125.89.136.39 0:0:0:0:0:ffff:7d59:8827
125.89.136.40 0:0:0:0:0:ffff:7d59:8828
125.89.136.41 0:0:0:0:0:ffff:7d59:8829
125.89.136.42 0:0:0:0:0:ffff:7d59:882a
125.89.136.43 0:0:0:0:0:ffff:7d59:882b
125.89.136.44 0:0:0:0:0:ffff:7d59:882c
125.89.136.45 0:0:0:0:0:ffff:7d59:882d
125.89.136.46 0:0:0:0:0:ffff:7d59:882e
125.89.136.47 0:0:0:0:0:ffff:7d59:882f
125.89.136.48 0:0:0:0:0:ffff:7d59:8830
125.89.136.49 0:0:0:0:0:ffff:7d59:8831
125.89.136.50 0:0:0:0:0:ffff:7d59:8832
125.89.136.51 0:0:0:0:0:ffff:7d59:8833
125.89.136.52 0:0:0:0:0:ffff:7d59:8834
125.89.136.53 0:0:0:0:0:ffff:7d59:8835
125.89.136.54 0:0:0:0:0:ffff:7d59:8836
125.89.136.55 0:0:0:0:0:ffff:7d59:8837
125.89.136.56 0:0:0:0:0:ffff:7d59:8838
125.89.136.57 0:0:0:0:0:ffff:7d59:8839
125.89.136.58 0:0:0:0:0:ffff:7d59:883a
125.89.136.59 0:0:0:0:0:ffff:7d59:883b
125.89.136.60 0:0:0:0:0:ffff:7d59:883c


125.89.136.61 0:0:0:0:0:ffff:7d59:883d
125.89.136.62 0:0:0:0:0:ffff:7d59:883e
125.89.136.63 0:0:0:0:0:ffff:7d59:883f
125.89.136.64 0:0:0:0:0:ffff:7d59:8840
125.89.136.65 0:0:0:0:0:ffff:7d59:8841
125.89.136.66 0:0:0:0:0:ffff:7d59:8842
125.89.136.67 0:0:0:0:0:ffff:7d59:8843
125.89.136.68 0:0:0:0:0:ffff:7d59:8844
125.89.136.69 0:0:0:0:0:ffff:7d59:8845
125.89.136.70 0:0:0:0:0:ffff:7d59:8846
125.89.136.71 0:0:0:0:0:ffff:7d59:8847
125.89.136.72 0:0:0:0:0:ffff:7d59:8848
125.89.136.73 0:0:0:0:0:ffff:7d59:8849
125.89.136.74 0:0:0:0:0:ffff:7d59:884a
125.89.136.75 0:0:0:0:0:ffff:7d59:884b
125.89.136.76 0:0:0:0:0:ffff:7d59:884c
125.89.136.77 0:0:0:0:0:ffff:7d59:884d
125.89.136.78 0:0:0:0:0:ffff:7d59:884e
125.89.136.79 0:0:0:0:0:ffff:7d59:884f
125.89.136.80 0:0:0:0:0:ffff:7d59:8850
125.89.136.81 0:0:0:0:0:ffff:7d59:8851
125.89.136.82 0:0:0:0:0:ffff:7d59:8852
125.89.136.83 0:0:0:0:0:ffff:7d59:8853
125.89.136.84 0:0:0:0:0:ffff:7d59:8854
125.89.136.85 0:0:0:0:0:ffff:7d59:8855
125.89.136.86 0:0:0:0:0:ffff:7d59:8856
125.89.136.87 0:0:0:0:0:ffff:7d59:8857
125.89.136.88 0:0:0:0:0:ffff:7d59:8858
125.89.136.89 0:0:0:0:0:ffff:7d59:8859
125.89.136.90 0:0:0:0:0:ffff:7d59:885a
125.89.136.91 0:0:0:0:0:ffff:7d59:885b
125.89.136.92 0:0:0:0:0:ffff:7d59:885c
125.89.136.93 0:0:0:0:0:ffff:7d59:885d
125.89.136.94 0:0:0:0:0:ffff:7d59:885e
125.89.136.95 0:0:0:0:0:ffff:7d59:885f
125.89.136.96 0:0:0:0:0:ffff:7d59:8860
125.89.136.97 0:0:0:0:0:ffff:7d59:8861
125.89.136.98 0:0:0:0:0:ffff:7d59:8862
125.89.136.99 0:0:0:0:0:ffff:7d59:8863
125.89.136.100 0:0:0:0:0:ffff:7d59:8864
125.89.136.101 0:0:0:0:0:ffff:7d59:8865
125.89.136.102 0:0:0:0:0:ffff:7d59:8866
125.89.136.103 0:0:0:0:0:ffff:7d59:8867
125.89.136.104 0:0:0:0:0:ffff:7d59:8868
125.89.136.105 0:0:0:0:0:ffff:7d59:8869
125.89.136.106 0:0:0:0:0:ffff:7d59:886a
125.89.136.107 0:0:0:0:0:ffff:7d59:886b
125.89.136.108 0:0:0:0:0:ffff:7d59:886c
125.89.136.109 0:0:0:0:0:ffff:7d59:886d
125.89.136.110 0:0:0:0:0:ffff:7d59:886e
125.89.136.111 0:0:0:0:0:ffff:7d59:886f
125.89.136.112 0:0:0:0:0:ffff:7d59:8870
125.89.136.113 0:0:0:0:0:ffff:7d59:8871
125.89.136.114 0:0:0:0:0:ffff:7d59:8872
125.89.136.115 0:0:0:0:0:ffff:7d59:8873
125.89.136.116 0:0:0:0:0:ffff:7d59:8874
125.89.136.117 0:0:0:0:0:ffff:7d59:8875
125.89.136.118 0:0:0:0:0:ffff:7d59:8876
125.89.136.119 0:0:0:0:0:ffff:7d59:8877
125.89.136.120 0:0:0:0:0:ffff:7d59:8878


125.89.136.121 0:0:0:0:0:ffff:7d59:8879
125.89.136.122 0:0:0:0:0:ffff:7d59:887a
125.89.136.123 0:0:0:0:0:ffff:7d59:887b
125.89.136.124 0:0:0:0:0:ffff:7d59:887c
125.89.136.125 0:0:0:0:0:ffff:7d59:887d
125.89.136.126 0:0:0:0:0:ffff:7d59:887e
125.89.136.127 0:0:0:0:0:ffff:7d59:887f
125.89.136.128 0:0:0:0:0:ffff:7d59:8880
125.89.136.129 0:0:0:0:0:ffff:7d59:8881
125.89.136.130 0:0:0:0:0:ffff:7d59:8882
125.89.136.131 0:0:0:0:0:ffff:7d59:8883
125.89.136.132 0:0:0:0:0:ffff:7d59:8884
125.89.136.133 0:0:0:0:0:ffff:7d59:8885
125.89.136.134 0:0:0:0:0:ffff:7d59:8886
125.89.136.135 0:0:0:0:0:ffff:7d59:8887
125.89.136.136 0:0:0:0:0:ffff:7d59:8888
125.89.136.137 0:0:0:0:0:ffff:7d59:8889
125.89.136.138 0:0:0:0:0:ffff:7d59:888a
125.89.136.139 0:0:0:0:0:ffff:7d59:888b
125.89.136.140 0:0:0:0:0:ffff:7d59:888c
125.89.136.141 0:0:0:0:0:ffff:7d59:888d
125.89.136.142 0:0:0:0:0:ffff:7d59:888e
125.89.136.143 0:0:0:0:0:ffff:7d59:888f
125.89.136.144 0:0:0:0:0:ffff:7d59:8890
125.89.136.145 0:0:0:0:0:ffff:7d59:8891
125.89.136.146 0:0:0:0:0:ffff:7d59:8892
125.89.136.147 0:0:0:0:0:ffff:7d59:8893
125.89.136.148 0:0:0:0:0:ffff:7d59:8894
125.89.136.149 0:0:0:0:0:ffff:7d59:8895
125.89.136.150 0:0:0:0:0:ffff:7d59:8896
125.89.136.151 0:0:0:0:0:ffff:7d59:8897
125.89.136.152 0:0:0:0:0:ffff:7d59:8898
125.89.136.153 0:0:0:0:0:ffff:7d59:8899
125.89.136.154 0:0:0:0:0:ffff:7d59:889a
125.89.136.155 0:0:0:0:0:ffff:7d59:889b
125.89.136.156 0:0:0:0:0:ffff:7d59:889c
125.89.136.157 0:0:0:0:0:ffff:7d59:889d
125.89.136.158 0:0:0:0:0:ffff:7d59:889e
125.89.136.159 0:0:0:0:0:ffff:7d59:889f
125.89.136.160 0:0:0:0:0:ffff:7d59:88a0
125.89.136.161 0:0:0:0:0:ffff:7d59:88a1
125.89.136.162 0:0:0:0:0:ffff:7d59:88a2
125.89.136.163 0:0:0:0:0:ffff:7d59:88a3
125.89.136.164 0:0:0:0:0:ffff:7d59:88a4
125.89.136.165 0:0:0:0:0:ffff:7d59:88a5
125.89.136.166 0:0:0:0:0:ffff:7d59:88a6
125.89.136.167 0:0:0:0:0:ffff:7d59:88a7
125.89.136.168 0:0:0:0:0:ffff:7d59:88a8
125.89.136.169 0:0:0:0:0:ffff:7d59:88a9
125.89.136.170 0:0:0:0:0:ffff:7d59:88aa
125.89.136.171 0:0:0:0:0:ffff:7d59:88ab
125.89.136.172 0:0:0:0:0:ffff:7d59:88ac
125.89.136.173 0:0:0:0:0:ffff:7d59:88ad
125.89.136.174 0:0:0:0:0:ffff:7d59:88ae
125.89.136.175 0:0:0:0:0:ffff:7d59:88af
125.89.136.176 0:0:0:0:0:ffff:7d59:88b0
125.89.136.177 0:0:0:0:0:ffff:7d59:88b1
125.89.136.178 0:0:0:0:0:ffff:7d59:88b2
125.89.136.179 0:0:0:0:0:ffff:7d59:88b3
125.89.136.180 0:0:0:0:0:ffff:7d59:88b4


125.89.136.181 0:0:0:0:0:ffff:7d59:88b5
125.89.136.182 0:0:0:0:0:ffff:7d59:88b6
125.89.136.183 0:0:0:0:0:ffff:7d59:88b7
125.89.136.184 0:0:0:0:0:ffff:7d59:88b8
125.89.136.185 0:0:0:0:0:ffff:7d59:88b9
125.89.136.186 0:0:0:0:0:ffff:7d59:88ba
125.89.136.187 0:0:0:0:0:ffff:7d59:88bb
125.89.136.188 0:0:0:0:0:ffff:7d59:88bc
125.89.136.189 0:0:0:0:0:ffff:7d59:88bd
125.89.136.190 0:0:0:0:0:ffff:7d59:88be
125.89.136.191 0:0:0:0:0:ffff:7d59:88bf
125.89.136.192 0:0:0:0:0:ffff:7d59:88c0
125.89.136.193 0:0:0:0:0:ffff:7d59:88c1
125.89.136.194 0:0:0:0:0:ffff:7d59:88c2
125.89.136.195 0:0:0:0:0:ffff:7d59:88c3
125.89.136.196 0:0:0:0:0:ffff:7d59:88c4
125.89.136.197 0:0:0:0:0:ffff:7d59:88c5
125.89.136.198 0:0:0:0:0:ffff:7d59:88c6
125.89.136.199 0:0:0:0:0:ffff:7d59:88c7
125.89.136.200 0:0:0:0:0:ffff:7d59:88c8
125.89.136.201 0:0:0:0:0:ffff:7d59:88c9
125.89.136.202 0:0:0:0:0:ffff:7d59:88ca
125.89.136.203 0:0:0:0:0:ffff:7d59:88cb
125.89.136.204 0:0:0:0:0:ffff:7d59:88cc
125.89.136.205 0:0:0:0:0:ffff:7d59:88cd
125.89.136.206 0:0:0:0:0:ffff:7d59:88ce
125.89.136.207 0:0:0:0:0:ffff:7d59:88cf
125.89.136.208 0:0:0:0:0:ffff:7d59:88d0
125.89.136.209 0:0:0:0:0:ffff:7d59:88d1
125.89.136.210 0:0:0:0:0:ffff:7d59:88d2
125.89.136.211 0:0:0:0:0:ffff:7d59:88d3
125.89.136.212 0:0:0:0:0:ffff:7d59:88d4
125.89.136.213 0:0:0:0:0:ffff:7d59:88d5
125.89.136.214 0:0:0:0:0:ffff:7d59:88d6
125.89.136.215 0:0:0:0:0:ffff:7d59:88d7
125.89.136.216 0:0:0:0:0:ffff:7d59:88d8
125.89.136.217 0:0:0:0:0:ffff:7d59:88d9
125.89.136.218 0:0:0:0:0:ffff:7d59:88da
125.89.136.219 0:0:0:0:0:ffff:7d59:88db
125.89.136.220 0:0:0:0:0:ffff:7d59:88dc
125.89.136.221 0:0:0:0:0:ffff:7d59:88dd
125.89.136.222 0:0:0:0:0:ffff:7d59:88de
125.89.136.223 0:0:0:0:0:ffff:7d59:88df
125.89.136.224 0:0:0:0:0:ffff:7d59:88e0
125.89.136.225 0:0:0:0:0:ffff:7d59:88e1
125.89.136.226 0:0:0:0:0:ffff:7d59:88e2
125.89.136.227 0:0:0:0:0:ffff:7d59:88e3
125.89.136.228 0:0:0:0:0:ffff:7d59:88e4
125.89.136.229 0:0:0:0:0:ffff:7d59:88e5
125.89.136.230 0:0:0:0:0:ffff:7d59:88e6
125.89.136.231 0:0:0:0:0:ffff:7d59:88e7
125.89.136.232 0:0:0:0:0:ffff:7d59:88e8
125.89.136.233 0:0:0:0:0:ffff:7d59:88e9
125.89.136.234 0:0:0:0:0:ffff:7d59:88ea
125.89.136.235 0:0:0:0:0:ffff:7d59:88eb
125.89.136.236 0:0:0:0:0:ffff:7d59:88ec
125.89.136.237 0:0:0:0:0:ffff:7d59:88ed
125.89.136.238 0:0:0:0:0:ffff:7d59:88ee
125.89.136.239 0:0:0:0:0:ffff:7d59:88ef
125.89.136.240 0:0:0:0:0:ffff:7d59:88f0
125.89.136.241 0:0:0:0:0:ffff:7d59:88f1
125.89.136.242 0:0:0:0:0:ffff:7d59:88f2
125.89.136.243 0:0:0:0:0:ffff:7d59:88f3
125.89.136.244 0:0:0:0:0:ffff:7d59:88f4
125.89.136.245 0:0:0:0:0:ffff:7d59:88f5
125.89.136.246 0:0:0:0:0:ffff:7d59:88f6
125.89.136.247 0:0:0:0:0:ffff:7d59:88f7
125.89.136.248 0:0:0:0:0:ffff:7d59:88f8
125.89.136.249 0:0:0:0:0:ffff:7d59:88f9
125.89.136.250 0:0:0:0:0:ffff:7d59:88fa
125.89.136.251 0:0:0:0:0:ffff:7d59:88fb
125.89.136.252 0:0:0:0:0:ffff:7d59:88fc
125.89.136.253 0:0:0:0:0:ffff:7d59:88fd
125.89.136.254 0:0:0:0:0:ffff:7d59:88fe
125.89.136.255 0:0:0:0:0:ffff:7d59:88ff


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.