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
75.237.135.1 0:0:0:0:0:ffff:4bed:8701
75.237.135.2 0:0:0:0:0:ffff:4bed:8702
75.237.135.3 0:0:0:0:0:ffff:4bed:8703
75.237.135.4 0:0:0:0:0:ffff:4bed:8704
75.237.135.5 0:0:0:0:0:ffff:4bed:8705
75.237.135.6 0:0:0:0:0:ffff:4bed:8706
75.237.135.7 0:0:0:0:0:ffff:4bed:8707
75.237.135.8 0:0:0:0:0:ffff:4bed:8708
75.237.135.9 0:0:0:0:0:ffff:4bed:8709
75.237.135.10 0:0:0:0:0:ffff:4bed:870a
75.237.135.11 0:0:0:0:0:ffff:4bed:870b
75.237.135.12 0:0:0:0:0:ffff:4bed:870c
75.237.135.13 0:0:0:0:0:ffff:4bed:870d
75.237.135.14 0:0:0:0:0:ffff:4bed:870e
75.237.135.15 0:0:0:0:0:ffff:4bed:870f
75.237.135.16 0:0:0:0:0:ffff:4bed:8710
75.237.135.17 0:0:0:0:0:ffff:4bed:8711
75.237.135.18 0:0:0:0:0:ffff:4bed:8712
75.237.135.19 0:0:0:0:0:ffff:4bed:8713
75.237.135.20 0:0:0:0:0:ffff:4bed:8714
75.237.135.21 0:0:0:0:0:ffff:4bed:8715
75.237.135.22 0:0:0:0:0:ffff:4bed:8716
75.237.135.23 0:0:0:0:0:ffff:4bed:8717
75.237.135.24 0:0:0:0:0:ffff:4bed:8718
75.237.135.25 0:0:0:0:0:ffff:4bed:8719
75.237.135.26 0:0:0:0:0:ffff:4bed:871a
75.237.135.27 0:0:0:0:0:ffff:4bed:871b
75.237.135.28 0:0:0:0:0:ffff:4bed:871c
75.237.135.29 0:0:0:0:0:ffff:4bed:871d
75.237.135.30 0:0:0:0:0:ffff:4bed:871e
75.237.135.31 0:0:0:0:0:ffff:4bed:871f
75.237.135.32 0:0:0:0:0:ffff:4bed:8720
75.237.135.33 0:0:0:0:0:ffff:4bed:8721
75.237.135.34 0:0:0:0:0:ffff:4bed:8722
75.237.135.35 0:0:0:0:0:ffff:4bed:8723
75.237.135.36 0:0:0:0:0:ffff:4bed:8724
75.237.135.37 0:0:0:0:0:ffff:4bed:8725
75.237.135.38 0:0:0:0:0:ffff:4bed:8726
75.237.135.39 0:0:0:0:0:ffff:4bed:8727
75.237.135.40 0:0:0:0:0:ffff:4bed:8728
75.237.135.41 0:0:0:0:0:ffff:4bed:8729
75.237.135.42 0:0:0:0:0:ffff:4bed:872a
75.237.135.43 0:0:0:0:0:ffff:4bed:872b
75.237.135.44 0:0:0:0:0:ffff:4bed:872c
75.237.135.45 0:0:0:0:0:ffff:4bed:872d
75.237.135.46 0:0:0:0:0:ffff:4bed:872e
75.237.135.47 0:0:0:0:0:ffff:4bed:872f
75.237.135.48 0:0:0:0:0:ffff:4bed:8730
75.237.135.49 0:0:0:0:0:ffff:4bed:8731
75.237.135.50 0:0:0:0:0:ffff:4bed:8732
75.237.135.51 0:0:0:0:0:ffff:4bed:8733
75.237.135.52 0:0:0:0:0:ffff:4bed:8734
75.237.135.53 0:0:0:0:0:ffff:4bed:8735
75.237.135.54 0:0:0:0:0:ffff:4bed:8736
75.237.135.55 0:0:0:0:0:ffff:4bed:8737
75.237.135.56 0:0:0:0:0:ffff:4bed:8738
75.237.135.57 0:0:0:0:0:ffff:4bed:8739
75.237.135.58 0:0:0:0:0:ffff:4bed:873a
75.237.135.59 0:0:0:0:0:ffff:4bed:873b
75.237.135.60 0:0:0:0:0:ffff:4bed:873c


75.237.135.61 0:0:0:0:0:ffff:4bed:873d
75.237.135.62 0:0:0:0:0:ffff:4bed:873e
75.237.135.63 0:0:0:0:0:ffff:4bed:873f
75.237.135.64 0:0:0:0:0:ffff:4bed:8740
75.237.135.65 0:0:0:0:0:ffff:4bed:8741
75.237.135.66 0:0:0:0:0:ffff:4bed:8742
75.237.135.67 0:0:0:0:0:ffff:4bed:8743
75.237.135.68 0:0:0:0:0:ffff:4bed:8744
75.237.135.69 0:0:0:0:0:ffff:4bed:8745
75.237.135.70 0:0:0:0:0:ffff:4bed:8746
75.237.135.71 0:0:0:0:0:ffff:4bed:8747
75.237.135.72 0:0:0:0:0:ffff:4bed:8748
75.237.135.73 0:0:0:0:0:ffff:4bed:8749
75.237.135.74 0:0:0:0:0:ffff:4bed:874a
75.237.135.75 0:0:0:0:0:ffff:4bed:874b
75.237.135.76 0:0:0:0:0:ffff:4bed:874c
75.237.135.77 0:0:0:0:0:ffff:4bed:874d
75.237.135.78 0:0:0:0:0:ffff:4bed:874e
75.237.135.79 0:0:0:0:0:ffff:4bed:874f
75.237.135.80 0:0:0:0:0:ffff:4bed:8750
75.237.135.81 0:0:0:0:0:ffff:4bed:8751
75.237.135.82 0:0:0:0:0:ffff:4bed:8752
75.237.135.83 0:0:0:0:0:ffff:4bed:8753
75.237.135.84 0:0:0:0:0:ffff:4bed:8754
75.237.135.85 0:0:0:0:0:ffff:4bed:8755
75.237.135.86 0:0:0:0:0:ffff:4bed:8756
75.237.135.87 0:0:0:0:0:ffff:4bed:8757
75.237.135.88 0:0:0:0:0:ffff:4bed:8758
75.237.135.89 0:0:0:0:0:ffff:4bed:8759
75.237.135.90 0:0:0:0:0:ffff:4bed:875a
75.237.135.91 0:0:0:0:0:ffff:4bed:875b
75.237.135.92 0:0:0:0:0:ffff:4bed:875c
75.237.135.93 0:0:0:0:0:ffff:4bed:875d
75.237.135.94 0:0:0:0:0:ffff:4bed:875e
75.237.135.95 0:0:0:0:0:ffff:4bed:875f
75.237.135.96 0:0:0:0:0:ffff:4bed:8760
75.237.135.97 0:0:0:0:0:ffff:4bed:8761
75.237.135.98 0:0:0:0:0:ffff:4bed:8762
75.237.135.99 0:0:0:0:0:ffff:4bed:8763
75.237.135.100 0:0:0:0:0:ffff:4bed:8764
75.237.135.101 0:0:0:0:0:ffff:4bed:8765
75.237.135.102 0:0:0:0:0:ffff:4bed:8766
75.237.135.103 0:0:0:0:0:ffff:4bed:8767
75.237.135.104 0:0:0:0:0:ffff:4bed:8768
75.237.135.105 0:0:0:0:0:ffff:4bed:8769
75.237.135.106 0:0:0:0:0:ffff:4bed:876a
75.237.135.107 0:0:0:0:0:ffff:4bed:876b
75.237.135.108 0:0:0:0:0:ffff:4bed:876c
75.237.135.109 0:0:0:0:0:ffff:4bed:876d
75.237.135.110 0:0:0:0:0:ffff:4bed:876e
75.237.135.111 0:0:0:0:0:ffff:4bed:876f
75.237.135.112 0:0:0:0:0:ffff:4bed:8770
75.237.135.113 0:0:0:0:0:ffff:4bed:8771
75.237.135.114 0:0:0:0:0:ffff:4bed:8772
75.237.135.115 0:0:0:0:0:ffff:4bed:8773
75.237.135.116 0:0:0:0:0:ffff:4bed:8774
75.237.135.117 0:0:0:0:0:ffff:4bed:8775
75.237.135.118 0:0:0:0:0:ffff:4bed:8776
75.237.135.119 0:0:0:0:0:ffff:4bed:8777
75.237.135.120 0:0:0:0:0:ffff:4bed:8778


75.237.135.121 0:0:0:0:0:ffff:4bed:8779
75.237.135.122 0:0:0:0:0:ffff:4bed:877a
75.237.135.123 0:0:0:0:0:ffff:4bed:877b
75.237.135.124 0:0:0:0:0:ffff:4bed:877c
75.237.135.125 0:0:0:0:0:ffff:4bed:877d
75.237.135.126 0:0:0:0:0:ffff:4bed:877e
75.237.135.127 0:0:0:0:0:ffff:4bed:877f
75.237.135.128 0:0:0:0:0:ffff:4bed:8780
75.237.135.129 0:0:0:0:0:ffff:4bed:8781
75.237.135.130 0:0:0:0:0:ffff:4bed:8782
75.237.135.131 0:0:0:0:0:ffff:4bed:8783
75.237.135.132 0:0:0:0:0:ffff:4bed:8784
75.237.135.133 0:0:0:0:0:ffff:4bed:8785
75.237.135.134 0:0:0:0:0:ffff:4bed:8786
75.237.135.135 0:0:0:0:0:ffff:4bed:8787
75.237.135.136 0:0:0:0:0:ffff:4bed:8788
75.237.135.137 0:0:0:0:0:ffff:4bed:8789
75.237.135.138 0:0:0:0:0:ffff:4bed:878a
75.237.135.139 0:0:0:0:0:ffff:4bed:878b
75.237.135.140 0:0:0:0:0:ffff:4bed:878c
75.237.135.141 0:0:0:0:0:ffff:4bed:878d
75.237.135.142 0:0:0:0:0:ffff:4bed:878e
75.237.135.143 0:0:0:0:0:ffff:4bed:878f
75.237.135.144 0:0:0:0:0:ffff:4bed:8790
75.237.135.145 0:0:0:0:0:ffff:4bed:8791
75.237.135.146 0:0:0:0:0:ffff:4bed:8792
75.237.135.147 0:0:0:0:0:ffff:4bed:8793
75.237.135.148 0:0:0:0:0:ffff:4bed:8794
75.237.135.149 0:0:0:0:0:ffff:4bed:8795
75.237.135.150 0:0:0:0:0:ffff:4bed:8796
75.237.135.151 0:0:0:0:0:ffff:4bed:8797
75.237.135.152 0:0:0:0:0:ffff:4bed:8798
75.237.135.153 0:0:0:0:0:ffff:4bed:8799
75.237.135.154 0:0:0:0:0:ffff:4bed:879a
75.237.135.155 0:0:0:0:0:ffff:4bed:879b
75.237.135.156 0:0:0:0:0:ffff:4bed:879c
75.237.135.157 0:0:0:0:0:ffff:4bed:879d
75.237.135.158 0:0:0:0:0:ffff:4bed:879e
75.237.135.159 0:0:0:0:0:ffff:4bed:879f
75.237.135.160 0:0:0:0:0:ffff:4bed:87a0
75.237.135.161 0:0:0:0:0:ffff:4bed:87a1
75.237.135.162 0:0:0:0:0:ffff:4bed:87a2
75.237.135.163 0:0:0:0:0:ffff:4bed:87a3
75.237.135.164 0:0:0:0:0:ffff:4bed:87a4
75.237.135.165 0:0:0:0:0:ffff:4bed:87a5
75.237.135.166 0:0:0:0:0:ffff:4bed:87a6
75.237.135.167 0:0:0:0:0:ffff:4bed:87a7
75.237.135.168 0:0:0:0:0:ffff:4bed:87a8
75.237.135.169 0:0:0:0:0:ffff:4bed:87a9
75.237.135.170 0:0:0:0:0:ffff:4bed:87aa
75.237.135.171 0:0:0:0:0:ffff:4bed:87ab
75.237.135.172 0:0:0:0:0:ffff:4bed:87ac
75.237.135.173 0:0:0:0:0:ffff:4bed:87ad
75.237.135.174 0:0:0:0:0:ffff:4bed:87ae
75.237.135.175 0:0:0:0:0:ffff:4bed:87af
75.237.135.176 0:0:0:0:0:ffff:4bed:87b0
75.237.135.177 0:0:0:0:0:ffff:4bed:87b1
75.237.135.178 0:0:0:0:0:ffff:4bed:87b2
75.237.135.179 0:0:0:0:0:ffff:4bed:87b3
75.237.135.180 0:0:0:0:0:ffff:4bed:87b4


75.237.135.181 0:0:0:0:0:ffff:4bed:87b5
75.237.135.182 0:0:0:0:0:ffff:4bed:87b6
75.237.135.183 0:0:0:0:0:ffff:4bed:87b7
75.237.135.184 0:0:0:0:0:ffff:4bed:87b8
75.237.135.185 0:0:0:0:0:ffff:4bed:87b9
75.237.135.186 0:0:0:0:0:ffff:4bed:87ba
75.237.135.187 0:0:0:0:0:ffff:4bed:87bb
75.237.135.188 0:0:0:0:0:ffff:4bed:87bc
75.237.135.189 0:0:0:0:0:ffff:4bed:87bd
75.237.135.190 0:0:0:0:0:ffff:4bed:87be
75.237.135.191 0:0:0:0:0:ffff:4bed:87bf
75.237.135.192 0:0:0:0:0:ffff:4bed:87c0
75.237.135.193 0:0:0:0:0:ffff:4bed:87c1
75.237.135.194 0:0:0:0:0:ffff:4bed:87c2
75.237.135.195 0:0:0:0:0:ffff:4bed:87c3
75.237.135.196 0:0:0:0:0:ffff:4bed:87c4
75.237.135.197 0:0:0:0:0:ffff:4bed:87c5
75.237.135.198 0:0:0:0:0:ffff:4bed:87c6
75.237.135.199 0:0:0:0:0:ffff:4bed:87c7
75.237.135.200 0:0:0:0:0:ffff:4bed:87c8
75.237.135.201 0:0:0:0:0:ffff:4bed:87c9
75.237.135.202 0:0:0:0:0:ffff:4bed:87ca
75.237.135.203 0:0:0:0:0:ffff:4bed:87cb
75.237.135.204 0:0:0:0:0:ffff:4bed:87cc
75.237.135.205 0:0:0:0:0:ffff:4bed:87cd
75.237.135.206 0:0:0:0:0:ffff:4bed:87ce
75.237.135.207 0:0:0:0:0:ffff:4bed:87cf
75.237.135.208 0:0:0:0:0:ffff:4bed:87d0
75.237.135.209 0:0:0:0:0:ffff:4bed:87d1
75.237.135.210 0:0:0:0:0:ffff:4bed:87d2
75.237.135.211 0:0:0:0:0:ffff:4bed:87d3
75.237.135.212 0:0:0:0:0:ffff:4bed:87d4
75.237.135.213 0:0:0:0:0:ffff:4bed:87d5
75.237.135.214 0:0:0:0:0:ffff:4bed:87d6
75.237.135.215 0:0:0:0:0:ffff:4bed:87d7
75.237.135.216 0:0:0:0:0:ffff:4bed:87d8
75.237.135.217 0:0:0:0:0:ffff:4bed:87d9
75.237.135.218 0:0:0:0:0:ffff:4bed:87da
75.237.135.219 0:0:0:0:0:ffff:4bed:87db
75.237.135.220 0:0:0:0:0:ffff:4bed:87dc
75.237.135.221 0:0:0:0:0:ffff:4bed:87dd
75.237.135.222 0:0:0:0:0:ffff:4bed:87de
75.237.135.223 0:0:0:0:0:ffff:4bed:87df
75.237.135.224 0:0:0:0:0:ffff:4bed:87e0
75.237.135.225 0:0:0:0:0:ffff:4bed:87e1
75.237.135.226 0:0:0:0:0:ffff:4bed:87e2
75.237.135.227 0:0:0:0:0:ffff:4bed:87e3
75.237.135.228 0:0:0:0:0:ffff:4bed:87e4
75.237.135.229 0:0:0:0:0:ffff:4bed:87e5
75.237.135.230 0:0:0:0:0:ffff:4bed:87e6
75.237.135.231 0:0:0:0:0:ffff:4bed:87e7
75.237.135.232 0:0:0:0:0:ffff:4bed:87e8
75.237.135.233 0:0:0:0:0:ffff:4bed:87e9
75.237.135.234 0:0:0:0:0:ffff:4bed:87ea
75.237.135.235 0:0:0:0:0:ffff:4bed:87eb
75.237.135.236 0:0:0:0:0:ffff:4bed:87ec
75.237.135.237 0:0:0:0:0:ffff:4bed:87ed
75.237.135.238 0:0:0:0:0:ffff:4bed:87ee
75.237.135.239 0:0:0:0:0:ffff:4bed:87ef
75.237.135.240 0:0:0:0:0:ffff:4bed:87f0
75.237.135.241 0:0:0:0:0:ffff:4bed:87f1
75.237.135.242 0:0:0:0:0:ffff:4bed:87f2
75.237.135.243 0:0:0:0:0:ffff:4bed:87f3
75.237.135.244 0:0:0:0:0:ffff:4bed:87f4
75.237.135.245 0:0:0:0:0:ffff:4bed:87f5
75.237.135.246 0:0:0:0:0:ffff:4bed:87f6
75.237.135.247 0:0:0:0:0:ffff:4bed:87f7
75.237.135.248 0:0:0:0:0:ffff:4bed:87f8
75.237.135.249 0:0:0:0:0:ffff:4bed:87f9
75.237.135.250 0:0:0:0:0:ffff:4bed:87fa
75.237.135.251 0:0:0:0:0:ffff:4bed:87fb
75.237.135.252 0:0:0:0:0:ffff:4bed:87fc
75.237.135.253 0:0:0:0:0:ffff:4bed:87fd
75.237.135.254 0:0:0:0:0:ffff:4bed:87fe
75.237.135.255 0:0:0:0:0:ffff:4bed:87ff


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.