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
224.152.103.1 0:0:0:0:0:ffff:e098:6701
224.152.103.2 0:0:0:0:0:ffff:e098:6702
224.152.103.3 0:0:0:0:0:ffff:e098:6703
224.152.103.4 0:0:0:0:0:ffff:e098:6704
224.152.103.5 0:0:0:0:0:ffff:e098:6705
224.152.103.6 0:0:0:0:0:ffff:e098:6706
224.152.103.7 0:0:0:0:0:ffff:e098:6707
224.152.103.8 0:0:0:0:0:ffff:e098:6708
224.152.103.9 0:0:0:0:0:ffff:e098:6709
224.152.103.10 0:0:0:0:0:ffff:e098:670a
224.152.103.11 0:0:0:0:0:ffff:e098:670b
224.152.103.12 0:0:0:0:0:ffff:e098:670c
224.152.103.13 0:0:0:0:0:ffff:e098:670d
224.152.103.14 0:0:0:0:0:ffff:e098:670e
224.152.103.15 0:0:0:0:0:ffff:e098:670f
224.152.103.16 0:0:0:0:0:ffff:e098:6710
224.152.103.17 0:0:0:0:0:ffff:e098:6711
224.152.103.18 0:0:0:0:0:ffff:e098:6712
224.152.103.19 0:0:0:0:0:ffff:e098:6713
224.152.103.20 0:0:0:0:0:ffff:e098:6714
224.152.103.21 0:0:0:0:0:ffff:e098:6715
224.152.103.22 0:0:0:0:0:ffff:e098:6716
224.152.103.23 0:0:0:0:0:ffff:e098:6717
224.152.103.24 0:0:0:0:0:ffff:e098:6718
224.152.103.25 0:0:0:0:0:ffff:e098:6719
224.152.103.26 0:0:0:0:0:ffff:e098:671a
224.152.103.27 0:0:0:0:0:ffff:e098:671b
224.152.103.28 0:0:0:0:0:ffff:e098:671c
224.152.103.29 0:0:0:0:0:ffff:e098:671d
224.152.103.30 0:0:0:0:0:ffff:e098:671e
224.152.103.31 0:0:0:0:0:ffff:e098:671f
224.152.103.32 0:0:0:0:0:ffff:e098:6720
224.152.103.33 0:0:0:0:0:ffff:e098:6721
224.152.103.34 0:0:0:0:0:ffff:e098:6722
224.152.103.35 0:0:0:0:0:ffff:e098:6723
224.152.103.36 0:0:0:0:0:ffff:e098:6724
224.152.103.37 0:0:0:0:0:ffff:e098:6725
224.152.103.38 0:0:0:0:0:ffff:e098:6726
224.152.103.39 0:0:0:0:0:ffff:e098:6727
224.152.103.40 0:0:0:0:0:ffff:e098:6728
224.152.103.41 0:0:0:0:0:ffff:e098:6729
224.152.103.42 0:0:0:0:0:ffff:e098:672a
224.152.103.43 0:0:0:0:0:ffff:e098:672b
224.152.103.44 0:0:0:0:0:ffff:e098:672c
224.152.103.45 0:0:0:0:0:ffff:e098:672d
224.152.103.46 0:0:0:0:0:ffff:e098:672e
224.152.103.47 0:0:0:0:0:ffff:e098:672f
224.152.103.48 0:0:0:0:0:ffff:e098:6730
224.152.103.49 0:0:0:0:0:ffff:e098:6731
224.152.103.50 0:0:0:0:0:ffff:e098:6732
224.152.103.51 0:0:0:0:0:ffff:e098:6733
224.152.103.52 0:0:0:0:0:ffff:e098:6734
224.152.103.53 0:0:0:0:0:ffff:e098:6735
224.152.103.54 0:0:0:0:0:ffff:e098:6736
224.152.103.55 0:0:0:0:0:ffff:e098:6737
224.152.103.56 0:0:0:0:0:ffff:e098:6738
224.152.103.57 0:0:0:0:0:ffff:e098:6739
224.152.103.58 0:0:0:0:0:ffff:e098:673a
224.152.103.59 0:0:0:0:0:ffff:e098:673b
224.152.103.60 0:0:0:0:0:ffff:e098:673c


224.152.103.61 0:0:0:0:0:ffff:e098:673d
224.152.103.62 0:0:0:0:0:ffff:e098:673e
224.152.103.63 0:0:0:0:0:ffff:e098:673f
224.152.103.64 0:0:0:0:0:ffff:e098:6740
224.152.103.65 0:0:0:0:0:ffff:e098:6741
224.152.103.66 0:0:0:0:0:ffff:e098:6742
224.152.103.67 0:0:0:0:0:ffff:e098:6743
224.152.103.68 0:0:0:0:0:ffff:e098:6744
224.152.103.69 0:0:0:0:0:ffff:e098:6745
224.152.103.70 0:0:0:0:0:ffff:e098:6746
224.152.103.71 0:0:0:0:0:ffff:e098:6747
224.152.103.72 0:0:0:0:0:ffff:e098:6748
224.152.103.73 0:0:0:0:0:ffff:e098:6749
224.152.103.74 0:0:0:0:0:ffff:e098:674a
224.152.103.75 0:0:0:0:0:ffff:e098:674b
224.152.103.76 0:0:0:0:0:ffff:e098:674c
224.152.103.77 0:0:0:0:0:ffff:e098:674d
224.152.103.78 0:0:0:0:0:ffff:e098:674e
224.152.103.79 0:0:0:0:0:ffff:e098:674f
224.152.103.80 0:0:0:0:0:ffff:e098:6750
224.152.103.81 0:0:0:0:0:ffff:e098:6751
224.152.103.82 0:0:0:0:0:ffff:e098:6752
224.152.103.83 0:0:0:0:0:ffff:e098:6753
224.152.103.84 0:0:0:0:0:ffff:e098:6754
224.152.103.85 0:0:0:0:0:ffff:e098:6755
224.152.103.86 0:0:0:0:0:ffff:e098:6756
224.152.103.87 0:0:0:0:0:ffff:e098:6757
224.152.103.88 0:0:0:0:0:ffff:e098:6758
224.152.103.89 0:0:0:0:0:ffff:e098:6759
224.152.103.90 0:0:0:0:0:ffff:e098:675a
224.152.103.91 0:0:0:0:0:ffff:e098:675b
224.152.103.92 0:0:0:0:0:ffff:e098:675c
224.152.103.93 0:0:0:0:0:ffff:e098:675d
224.152.103.94 0:0:0:0:0:ffff:e098:675e
224.152.103.95 0:0:0:0:0:ffff:e098:675f
224.152.103.96 0:0:0:0:0:ffff:e098:6760
224.152.103.97 0:0:0:0:0:ffff:e098:6761
224.152.103.98 0:0:0:0:0:ffff:e098:6762
224.152.103.99 0:0:0:0:0:ffff:e098:6763
224.152.103.100 0:0:0:0:0:ffff:e098:6764
224.152.103.101 0:0:0:0:0:ffff:e098:6765
224.152.103.102 0:0:0:0:0:ffff:e098:6766
224.152.103.103 0:0:0:0:0:ffff:e098:6767
224.152.103.104 0:0:0:0:0:ffff:e098:6768
224.152.103.105 0:0:0:0:0:ffff:e098:6769
224.152.103.106 0:0:0:0:0:ffff:e098:676a
224.152.103.107 0:0:0:0:0:ffff:e098:676b
224.152.103.108 0:0:0:0:0:ffff:e098:676c
224.152.103.109 0:0:0:0:0:ffff:e098:676d
224.152.103.110 0:0:0:0:0:ffff:e098:676e
224.152.103.111 0:0:0:0:0:ffff:e098:676f
224.152.103.112 0:0:0:0:0:ffff:e098:6770
224.152.103.113 0:0:0:0:0:ffff:e098:6771
224.152.103.114 0:0:0:0:0:ffff:e098:6772
224.152.103.115 0:0:0:0:0:ffff:e098:6773
224.152.103.116 0:0:0:0:0:ffff:e098:6774
224.152.103.117 0:0:0:0:0:ffff:e098:6775
224.152.103.118 0:0:0:0:0:ffff:e098:6776
224.152.103.119 0:0:0:0:0:ffff:e098:6777
224.152.103.120 0:0:0:0:0:ffff:e098:6778


224.152.103.121 0:0:0:0:0:ffff:e098:6779
224.152.103.122 0:0:0:0:0:ffff:e098:677a
224.152.103.123 0:0:0:0:0:ffff:e098:677b
224.152.103.124 0:0:0:0:0:ffff:e098:677c
224.152.103.125 0:0:0:0:0:ffff:e098:677d
224.152.103.126 0:0:0:0:0:ffff:e098:677e
224.152.103.127 0:0:0:0:0:ffff:e098:677f
224.152.103.128 0:0:0:0:0:ffff:e098:6780
224.152.103.129 0:0:0:0:0:ffff:e098:6781
224.152.103.130 0:0:0:0:0:ffff:e098:6782
224.152.103.131 0:0:0:0:0:ffff:e098:6783
224.152.103.132 0:0:0:0:0:ffff:e098:6784
224.152.103.133 0:0:0:0:0:ffff:e098:6785
224.152.103.134 0:0:0:0:0:ffff:e098:6786
224.152.103.135 0:0:0:0:0:ffff:e098:6787
224.152.103.136 0:0:0:0:0:ffff:e098:6788
224.152.103.137 0:0:0:0:0:ffff:e098:6789
224.152.103.138 0:0:0:0:0:ffff:e098:678a
224.152.103.139 0:0:0:0:0:ffff:e098:678b
224.152.103.140 0:0:0:0:0:ffff:e098:678c
224.152.103.141 0:0:0:0:0:ffff:e098:678d
224.152.103.142 0:0:0:0:0:ffff:e098:678e
224.152.103.143 0:0:0:0:0:ffff:e098:678f
224.152.103.144 0:0:0:0:0:ffff:e098:6790
224.152.103.145 0:0:0:0:0:ffff:e098:6791
224.152.103.146 0:0:0:0:0:ffff:e098:6792
224.152.103.147 0:0:0:0:0:ffff:e098:6793
224.152.103.148 0:0:0:0:0:ffff:e098:6794
224.152.103.149 0:0:0:0:0:ffff:e098:6795
224.152.103.150 0:0:0:0:0:ffff:e098:6796
224.152.103.151 0:0:0:0:0:ffff:e098:6797
224.152.103.152 0:0:0:0:0:ffff:e098:6798
224.152.103.153 0:0:0:0:0:ffff:e098:6799
224.152.103.154 0:0:0:0:0:ffff:e098:679a
224.152.103.155 0:0:0:0:0:ffff:e098:679b
224.152.103.156 0:0:0:0:0:ffff:e098:679c
224.152.103.157 0:0:0:0:0:ffff:e098:679d
224.152.103.158 0:0:0:0:0:ffff:e098:679e
224.152.103.159 0:0:0:0:0:ffff:e098:679f
224.152.103.160 0:0:0:0:0:ffff:e098:67a0
224.152.103.161 0:0:0:0:0:ffff:e098:67a1
224.152.103.162 0:0:0:0:0:ffff:e098:67a2
224.152.103.163 0:0:0:0:0:ffff:e098:67a3
224.152.103.164 0:0:0:0:0:ffff:e098:67a4
224.152.103.165 0:0:0:0:0:ffff:e098:67a5
224.152.103.166 0:0:0:0:0:ffff:e098:67a6
224.152.103.167 0:0:0:0:0:ffff:e098:67a7
224.152.103.168 0:0:0:0:0:ffff:e098:67a8
224.152.103.169 0:0:0:0:0:ffff:e098:67a9
224.152.103.170 0:0:0:0:0:ffff:e098:67aa
224.152.103.171 0:0:0:0:0:ffff:e098:67ab
224.152.103.172 0:0:0:0:0:ffff:e098:67ac
224.152.103.173 0:0:0:0:0:ffff:e098:67ad
224.152.103.174 0:0:0:0:0:ffff:e098:67ae
224.152.103.175 0:0:0:0:0:ffff:e098:67af
224.152.103.176 0:0:0:0:0:ffff:e098:67b0
224.152.103.177 0:0:0:0:0:ffff:e098:67b1
224.152.103.178 0:0:0:0:0:ffff:e098:67b2
224.152.103.179 0:0:0:0:0:ffff:e098:67b3
224.152.103.180 0:0:0:0:0:ffff:e098:67b4


224.152.103.181 0:0:0:0:0:ffff:e098:67b5
224.152.103.182 0:0:0:0:0:ffff:e098:67b6
224.152.103.183 0:0:0:0:0:ffff:e098:67b7
224.152.103.184 0:0:0:0:0:ffff:e098:67b8
224.152.103.185 0:0:0:0:0:ffff:e098:67b9
224.152.103.186 0:0:0:0:0:ffff:e098:67ba
224.152.103.187 0:0:0:0:0:ffff:e098:67bb
224.152.103.188 0:0:0:0:0:ffff:e098:67bc
224.152.103.189 0:0:0:0:0:ffff:e098:67bd
224.152.103.190 0:0:0:0:0:ffff:e098:67be
224.152.103.191 0:0:0:0:0:ffff:e098:67bf
224.152.103.192 0:0:0:0:0:ffff:e098:67c0
224.152.103.193 0:0:0:0:0:ffff:e098:67c1
224.152.103.194 0:0:0:0:0:ffff:e098:67c2
224.152.103.195 0:0:0:0:0:ffff:e098:67c3
224.152.103.196 0:0:0:0:0:ffff:e098:67c4
224.152.103.197 0:0:0:0:0:ffff:e098:67c5
224.152.103.198 0:0:0:0:0:ffff:e098:67c6
224.152.103.199 0:0:0:0:0:ffff:e098:67c7
224.152.103.200 0:0:0:0:0:ffff:e098:67c8
224.152.103.201 0:0:0:0:0:ffff:e098:67c9
224.152.103.202 0:0:0:0:0:ffff:e098:67ca
224.152.103.203 0:0:0:0:0:ffff:e098:67cb
224.152.103.204 0:0:0:0:0:ffff:e098:67cc
224.152.103.205 0:0:0:0:0:ffff:e098:67cd
224.152.103.206 0:0:0:0:0:ffff:e098:67ce
224.152.103.207 0:0:0:0:0:ffff:e098:67cf
224.152.103.208 0:0:0:0:0:ffff:e098:67d0
224.152.103.209 0:0:0:0:0:ffff:e098:67d1
224.152.103.210 0:0:0:0:0:ffff:e098:67d2
224.152.103.211 0:0:0:0:0:ffff:e098:67d3
224.152.103.212 0:0:0:0:0:ffff:e098:67d4
224.152.103.213 0:0:0:0:0:ffff:e098:67d5
224.152.103.214 0:0:0:0:0:ffff:e098:67d6
224.152.103.215 0:0:0:0:0:ffff:e098:67d7
224.152.103.216 0:0:0:0:0:ffff:e098:67d8
224.152.103.217 0:0:0:0:0:ffff:e098:67d9
224.152.103.218 0:0:0:0:0:ffff:e098:67da
224.152.103.219 0:0:0:0:0:ffff:e098:67db
224.152.103.220 0:0:0:0:0:ffff:e098:67dc
224.152.103.221 0:0:0:0:0:ffff:e098:67dd
224.152.103.222 0:0:0:0:0:ffff:e098:67de
224.152.103.223 0:0:0:0:0:ffff:e098:67df
224.152.103.224 0:0:0:0:0:ffff:e098:67e0
224.152.103.225 0:0:0:0:0:ffff:e098:67e1
224.152.103.226 0:0:0:0:0:ffff:e098:67e2
224.152.103.227 0:0:0:0:0:ffff:e098:67e3
224.152.103.228 0:0:0:0:0:ffff:e098:67e4
224.152.103.229 0:0:0:0:0:ffff:e098:67e5
224.152.103.230 0:0:0:0:0:ffff:e098:67e6
224.152.103.231 0:0:0:0:0:ffff:e098:67e7
224.152.103.232 0:0:0:0:0:ffff:e098:67e8
224.152.103.233 0:0:0:0:0:ffff:e098:67e9
224.152.103.234 0:0:0:0:0:ffff:e098:67ea
224.152.103.235 0:0:0:0:0:ffff:e098:67eb
224.152.103.236 0:0:0:0:0:ffff:e098:67ec
224.152.103.237 0:0:0:0:0:ffff:e098:67ed
224.152.103.238 0:0:0:0:0:ffff:e098:67ee
224.152.103.239 0:0:0:0:0:ffff:e098:67ef
224.152.103.240 0:0:0:0:0:ffff:e098:67f0
224.152.103.241 0:0:0:0:0:ffff:e098:67f1
224.152.103.242 0:0:0:0:0:ffff:e098:67f2
224.152.103.243 0:0:0:0:0:ffff:e098:67f3
224.152.103.244 0:0:0:0:0:ffff:e098:67f4
224.152.103.245 0:0:0:0:0:ffff:e098:67f5
224.152.103.246 0:0:0:0:0:ffff:e098:67f6
224.152.103.247 0:0:0:0:0:ffff:e098:67f7
224.152.103.248 0:0:0:0:0:ffff:e098:67f8
224.152.103.249 0:0:0:0:0:ffff:e098:67f9
224.152.103.250 0:0:0:0:0:ffff:e098:67fa
224.152.103.251 0:0:0:0:0:ffff:e098:67fb
224.152.103.252 0:0:0:0:0:ffff:e098:67fc
224.152.103.253 0:0:0:0:0:ffff:e098:67fd
224.152.103.254 0:0:0:0:0:ffff:e098:67fe
224.152.103.255 0:0:0:0:0:ffff:e098:67ff


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.