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
42.152.103.1 0:0:0:0:0:ffff:2a98:6701
42.152.103.2 0:0:0:0:0:ffff:2a98:6702
42.152.103.3 0:0:0:0:0:ffff:2a98:6703
42.152.103.4 0:0:0:0:0:ffff:2a98:6704
42.152.103.5 0:0:0:0:0:ffff:2a98:6705
42.152.103.6 0:0:0:0:0:ffff:2a98:6706
42.152.103.7 0:0:0:0:0:ffff:2a98:6707
42.152.103.8 0:0:0:0:0:ffff:2a98:6708
42.152.103.9 0:0:0:0:0:ffff:2a98:6709
42.152.103.10 0:0:0:0:0:ffff:2a98:670a
42.152.103.11 0:0:0:0:0:ffff:2a98:670b
42.152.103.12 0:0:0:0:0:ffff:2a98:670c
42.152.103.13 0:0:0:0:0:ffff:2a98:670d
42.152.103.14 0:0:0:0:0:ffff:2a98:670e
42.152.103.15 0:0:0:0:0:ffff:2a98:670f
42.152.103.16 0:0:0:0:0:ffff:2a98:6710
42.152.103.17 0:0:0:0:0:ffff:2a98:6711
42.152.103.18 0:0:0:0:0:ffff:2a98:6712
42.152.103.19 0:0:0:0:0:ffff:2a98:6713
42.152.103.20 0:0:0:0:0:ffff:2a98:6714
42.152.103.21 0:0:0:0:0:ffff:2a98:6715
42.152.103.22 0:0:0:0:0:ffff:2a98:6716
42.152.103.23 0:0:0:0:0:ffff:2a98:6717
42.152.103.24 0:0:0:0:0:ffff:2a98:6718
42.152.103.25 0:0:0:0:0:ffff:2a98:6719
42.152.103.26 0:0:0:0:0:ffff:2a98:671a
42.152.103.27 0:0:0:0:0:ffff:2a98:671b
42.152.103.28 0:0:0:0:0:ffff:2a98:671c
42.152.103.29 0:0:0:0:0:ffff:2a98:671d
42.152.103.30 0:0:0:0:0:ffff:2a98:671e
42.152.103.31 0:0:0:0:0:ffff:2a98:671f
42.152.103.32 0:0:0:0:0:ffff:2a98:6720
42.152.103.33 0:0:0:0:0:ffff:2a98:6721
42.152.103.34 0:0:0:0:0:ffff:2a98:6722
42.152.103.35 0:0:0:0:0:ffff:2a98:6723
42.152.103.36 0:0:0:0:0:ffff:2a98:6724
42.152.103.37 0:0:0:0:0:ffff:2a98:6725
42.152.103.38 0:0:0:0:0:ffff:2a98:6726
42.152.103.39 0:0:0:0:0:ffff:2a98:6727
42.152.103.40 0:0:0:0:0:ffff:2a98:6728
42.152.103.41 0:0:0:0:0:ffff:2a98:6729
42.152.103.42 0:0:0:0:0:ffff:2a98:672a
42.152.103.43 0:0:0:0:0:ffff:2a98:672b
42.152.103.44 0:0:0:0:0:ffff:2a98:672c
42.152.103.45 0:0:0:0:0:ffff:2a98:672d
42.152.103.46 0:0:0:0:0:ffff:2a98:672e
42.152.103.47 0:0:0:0:0:ffff:2a98:672f
42.152.103.48 0:0:0:0:0:ffff:2a98:6730
42.152.103.49 0:0:0:0:0:ffff:2a98:6731
42.152.103.50 0:0:0:0:0:ffff:2a98:6732
42.152.103.51 0:0:0:0:0:ffff:2a98:6733
42.152.103.52 0:0:0:0:0:ffff:2a98:6734
42.152.103.53 0:0:0:0:0:ffff:2a98:6735
42.152.103.54 0:0:0:0:0:ffff:2a98:6736
42.152.103.55 0:0:0:0:0:ffff:2a98:6737
42.152.103.56 0:0:0:0:0:ffff:2a98:6738
42.152.103.57 0:0:0:0:0:ffff:2a98:6739
42.152.103.58 0:0:0:0:0:ffff:2a98:673a
42.152.103.59 0:0:0:0:0:ffff:2a98:673b
42.152.103.60 0:0:0:0:0:ffff:2a98:673c


42.152.103.61 0:0:0:0:0:ffff:2a98:673d
42.152.103.62 0:0:0:0:0:ffff:2a98:673e
42.152.103.63 0:0:0:0:0:ffff:2a98:673f
42.152.103.64 0:0:0:0:0:ffff:2a98:6740
42.152.103.65 0:0:0:0:0:ffff:2a98:6741
42.152.103.66 0:0:0:0:0:ffff:2a98:6742
42.152.103.67 0:0:0:0:0:ffff:2a98:6743
42.152.103.68 0:0:0:0:0:ffff:2a98:6744
42.152.103.69 0:0:0:0:0:ffff:2a98:6745
42.152.103.70 0:0:0:0:0:ffff:2a98:6746
42.152.103.71 0:0:0:0:0:ffff:2a98:6747
42.152.103.72 0:0:0:0:0:ffff:2a98:6748
42.152.103.73 0:0:0:0:0:ffff:2a98:6749
42.152.103.74 0:0:0:0:0:ffff:2a98:674a
42.152.103.75 0:0:0:0:0:ffff:2a98:674b
42.152.103.76 0:0:0:0:0:ffff:2a98:674c
42.152.103.77 0:0:0:0:0:ffff:2a98:674d
42.152.103.78 0:0:0:0:0:ffff:2a98:674e
42.152.103.79 0:0:0:0:0:ffff:2a98:674f
42.152.103.80 0:0:0:0:0:ffff:2a98:6750
42.152.103.81 0:0:0:0:0:ffff:2a98:6751
42.152.103.82 0:0:0:0:0:ffff:2a98:6752
42.152.103.83 0:0:0:0:0:ffff:2a98:6753
42.152.103.84 0:0:0:0:0:ffff:2a98:6754
42.152.103.85 0:0:0:0:0:ffff:2a98:6755
42.152.103.86 0:0:0:0:0:ffff:2a98:6756
42.152.103.87 0:0:0:0:0:ffff:2a98:6757
42.152.103.88 0:0:0:0:0:ffff:2a98:6758
42.152.103.89 0:0:0:0:0:ffff:2a98:6759
42.152.103.90 0:0:0:0:0:ffff:2a98:675a
42.152.103.91 0:0:0:0:0:ffff:2a98:675b
42.152.103.92 0:0:0:0:0:ffff:2a98:675c
42.152.103.93 0:0:0:0:0:ffff:2a98:675d
42.152.103.94 0:0:0:0:0:ffff:2a98:675e
42.152.103.95 0:0:0:0:0:ffff:2a98:675f
42.152.103.96 0:0:0:0:0:ffff:2a98:6760
42.152.103.97 0:0:0:0:0:ffff:2a98:6761
42.152.103.98 0:0:0:0:0:ffff:2a98:6762
42.152.103.99 0:0:0:0:0:ffff:2a98:6763
42.152.103.100 0:0:0:0:0:ffff:2a98:6764
42.152.103.101 0:0:0:0:0:ffff:2a98:6765
42.152.103.102 0:0:0:0:0:ffff:2a98:6766
42.152.103.103 0:0:0:0:0:ffff:2a98:6767
42.152.103.104 0:0:0:0:0:ffff:2a98:6768
42.152.103.105 0:0:0:0:0:ffff:2a98:6769
42.152.103.106 0:0:0:0:0:ffff:2a98:676a
42.152.103.107 0:0:0:0:0:ffff:2a98:676b
42.152.103.108 0:0:0:0:0:ffff:2a98:676c
42.152.103.109 0:0:0:0:0:ffff:2a98:676d
42.152.103.110 0:0:0:0:0:ffff:2a98:676e
42.152.103.111 0:0:0:0:0:ffff:2a98:676f
42.152.103.112 0:0:0:0:0:ffff:2a98:6770
42.152.103.113 0:0:0:0:0:ffff:2a98:6771
42.152.103.114 0:0:0:0:0:ffff:2a98:6772
42.152.103.115 0:0:0:0:0:ffff:2a98:6773
42.152.103.116 0:0:0:0:0:ffff:2a98:6774
42.152.103.117 0:0:0:0:0:ffff:2a98:6775
42.152.103.118 0:0:0:0:0:ffff:2a98:6776
42.152.103.119 0:0:0:0:0:ffff:2a98:6777
42.152.103.120 0:0:0:0:0:ffff:2a98:6778


42.152.103.121 0:0:0:0:0:ffff:2a98:6779
42.152.103.122 0:0:0:0:0:ffff:2a98:677a
42.152.103.123 0:0:0:0:0:ffff:2a98:677b
42.152.103.124 0:0:0:0:0:ffff:2a98:677c
42.152.103.125 0:0:0:0:0:ffff:2a98:677d
42.152.103.126 0:0:0:0:0:ffff:2a98:677e
42.152.103.127 0:0:0:0:0:ffff:2a98:677f
42.152.103.128 0:0:0:0:0:ffff:2a98:6780
42.152.103.129 0:0:0:0:0:ffff:2a98:6781
42.152.103.130 0:0:0:0:0:ffff:2a98:6782
42.152.103.131 0:0:0:0:0:ffff:2a98:6783
42.152.103.132 0:0:0:0:0:ffff:2a98:6784
42.152.103.133 0:0:0:0:0:ffff:2a98:6785
42.152.103.134 0:0:0:0:0:ffff:2a98:6786
42.152.103.135 0:0:0:0:0:ffff:2a98:6787
42.152.103.136 0:0:0:0:0:ffff:2a98:6788
42.152.103.137 0:0:0:0:0:ffff:2a98:6789
42.152.103.138 0:0:0:0:0:ffff:2a98:678a
42.152.103.139 0:0:0:0:0:ffff:2a98:678b
42.152.103.140 0:0:0:0:0:ffff:2a98:678c
42.152.103.141 0:0:0:0:0:ffff:2a98:678d
42.152.103.142 0:0:0:0:0:ffff:2a98:678e
42.152.103.143 0:0:0:0:0:ffff:2a98:678f
42.152.103.144 0:0:0:0:0:ffff:2a98:6790
42.152.103.145 0:0:0:0:0:ffff:2a98:6791
42.152.103.146 0:0:0:0:0:ffff:2a98:6792
42.152.103.147 0:0:0:0:0:ffff:2a98:6793
42.152.103.148 0:0:0:0:0:ffff:2a98:6794
42.152.103.149 0:0:0:0:0:ffff:2a98:6795
42.152.103.150 0:0:0:0:0:ffff:2a98:6796
42.152.103.151 0:0:0:0:0:ffff:2a98:6797
42.152.103.152 0:0:0:0:0:ffff:2a98:6798
42.152.103.153 0:0:0:0:0:ffff:2a98:6799
42.152.103.154 0:0:0:0:0:ffff:2a98:679a
42.152.103.155 0:0:0:0:0:ffff:2a98:679b
42.152.103.156 0:0:0:0:0:ffff:2a98:679c
42.152.103.157 0:0:0:0:0:ffff:2a98:679d
42.152.103.158 0:0:0:0:0:ffff:2a98:679e
42.152.103.159 0:0:0:0:0:ffff:2a98:679f
42.152.103.160 0:0:0:0:0:ffff:2a98:67a0
42.152.103.161 0:0:0:0:0:ffff:2a98:67a1
42.152.103.162 0:0:0:0:0:ffff:2a98:67a2
42.152.103.163 0:0:0:0:0:ffff:2a98:67a3
42.152.103.164 0:0:0:0:0:ffff:2a98:67a4
42.152.103.165 0:0:0:0:0:ffff:2a98:67a5
42.152.103.166 0:0:0:0:0:ffff:2a98:67a6
42.152.103.167 0:0:0:0:0:ffff:2a98:67a7
42.152.103.168 0:0:0:0:0:ffff:2a98:67a8
42.152.103.169 0:0:0:0:0:ffff:2a98:67a9
42.152.103.170 0:0:0:0:0:ffff:2a98:67aa
42.152.103.171 0:0:0:0:0:ffff:2a98:67ab
42.152.103.172 0:0:0:0:0:ffff:2a98:67ac
42.152.103.173 0:0:0:0:0:ffff:2a98:67ad
42.152.103.174 0:0:0:0:0:ffff:2a98:67ae
42.152.103.175 0:0:0:0:0:ffff:2a98:67af
42.152.103.176 0:0:0:0:0:ffff:2a98:67b0
42.152.103.177 0:0:0:0:0:ffff:2a98:67b1
42.152.103.178 0:0:0:0:0:ffff:2a98:67b2
42.152.103.179 0:0:0:0:0:ffff:2a98:67b3
42.152.103.180 0:0:0:0:0:ffff:2a98:67b4


42.152.103.181 0:0:0:0:0:ffff:2a98:67b5
42.152.103.182 0:0:0:0:0:ffff:2a98:67b6
42.152.103.183 0:0:0:0:0:ffff:2a98:67b7
42.152.103.184 0:0:0:0:0:ffff:2a98:67b8
42.152.103.185 0:0:0:0:0:ffff:2a98:67b9
42.152.103.186 0:0:0:0:0:ffff:2a98:67ba
42.152.103.187 0:0:0:0:0:ffff:2a98:67bb
42.152.103.188 0:0:0:0:0:ffff:2a98:67bc
42.152.103.189 0:0:0:0:0:ffff:2a98:67bd
42.152.103.190 0:0:0:0:0:ffff:2a98:67be
42.152.103.191 0:0:0:0:0:ffff:2a98:67bf
42.152.103.192 0:0:0:0:0:ffff:2a98:67c0
42.152.103.193 0:0:0:0:0:ffff:2a98:67c1
42.152.103.194 0:0:0:0:0:ffff:2a98:67c2
42.152.103.195 0:0:0:0:0:ffff:2a98:67c3
42.152.103.196 0:0:0:0:0:ffff:2a98:67c4
42.152.103.197 0:0:0:0:0:ffff:2a98:67c5
42.152.103.198 0:0:0:0:0:ffff:2a98:67c6
42.152.103.199 0:0:0:0:0:ffff:2a98:67c7
42.152.103.200 0:0:0:0:0:ffff:2a98:67c8
42.152.103.201 0:0:0:0:0:ffff:2a98:67c9
42.152.103.202 0:0:0:0:0:ffff:2a98:67ca
42.152.103.203 0:0:0:0:0:ffff:2a98:67cb
42.152.103.204 0:0:0:0:0:ffff:2a98:67cc
42.152.103.205 0:0:0:0:0:ffff:2a98:67cd
42.152.103.206 0:0:0:0:0:ffff:2a98:67ce
42.152.103.207 0:0:0:0:0:ffff:2a98:67cf
42.152.103.208 0:0:0:0:0:ffff:2a98:67d0
42.152.103.209 0:0:0:0:0:ffff:2a98:67d1
42.152.103.210 0:0:0:0:0:ffff:2a98:67d2
42.152.103.211 0:0:0:0:0:ffff:2a98:67d3
42.152.103.212 0:0:0:0:0:ffff:2a98:67d4
42.152.103.213 0:0:0:0:0:ffff:2a98:67d5
42.152.103.214 0:0:0:0:0:ffff:2a98:67d6
42.152.103.215 0:0:0:0:0:ffff:2a98:67d7
42.152.103.216 0:0:0:0:0:ffff:2a98:67d8
42.152.103.217 0:0:0:0:0:ffff:2a98:67d9
42.152.103.218 0:0:0:0:0:ffff:2a98:67da
42.152.103.219 0:0:0:0:0:ffff:2a98:67db
42.152.103.220 0:0:0:0:0:ffff:2a98:67dc
42.152.103.221 0:0:0:0:0:ffff:2a98:67dd
42.152.103.222 0:0:0:0:0:ffff:2a98:67de
42.152.103.223 0:0:0:0:0:ffff:2a98:67df
42.152.103.224 0:0:0:0:0:ffff:2a98:67e0
42.152.103.225 0:0:0:0:0:ffff:2a98:67e1
42.152.103.226 0:0:0:0:0:ffff:2a98:67e2
42.152.103.227 0:0:0:0:0:ffff:2a98:67e3
42.152.103.228 0:0:0:0:0:ffff:2a98:67e4
42.152.103.229 0:0:0:0:0:ffff:2a98:67e5
42.152.103.230 0:0:0:0:0:ffff:2a98:67e6
42.152.103.231 0:0:0:0:0:ffff:2a98:67e7
42.152.103.232 0:0:0:0:0:ffff:2a98:67e8
42.152.103.233 0:0:0:0:0:ffff:2a98:67e9
42.152.103.234 0:0:0:0:0:ffff:2a98:67ea
42.152.103.235 0:0:0:0:0:ffff:2a98:67eb
42.152.103.236 0:0:0:0:0:ffff:2a98:67ec
42.152.103.237 0:0:0:0:0:ffff:2a98:67ed
42.152.103.238 0:0:0:0:0:ffff:2a98:67ee
42.152.103.239 0:0:0:0:0:ffff:2a98:67ef
42.152.103.240 0:0:0:0:0:ffff:2a98:67f0
42.152.103.241 0:0:0:0:0:ffff:2a98:67f1
42.152.103.242 0:0:0:0:0:ffff:2a98:67f2
42.152.103.243 0:0:0:0:0:ffff:2a98:67f3
42.152.103.244 0:0:0:0:0:ffff:2a98:67f4
42.152.103.245 0:0:0:0:0:ffff:2a98:67f5
42.152.103.246 0:0:0:0:0:ffff:2a98:67f6
42.152.103.247 0:0:0:0:0:ffff:2a98:67f7
42.152.103.248 0:0:0:0:0:ffff:2a98:67f8
42.152.103.249 0:0:0:0:0:ffff:2a98:67f9
42.152.103.250 0:0:0:0:0:ffff:2a98:67fa
42.152.103.251 0:0:0:0:0:ffff:2a98:67fb
42.152.103.252 0:0:0:0:0:ffff:2a98:67fc
42.152.103.253 0:0:0:0:0:ffff:2a98:67fd
42.152.103.254 0:0:0:0:0:ffff:2a98:67fe
42.152.103.255 0:0:0:0:0:ffff:2a98:67ff


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.