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
27.43.6.1 0:0:0:0:0:ffff:1b2b:601
27.43.6.2 0:0:0:0:0:ffff:1b2b:602
27.43.6.3 0:0:0:0:0:ffff:1b2b:603
27.43.6.4 0:0:0:0:0:ffff:1b2b:604
27.43.6.5 0:0:0:0:0:ffff:1b2b:605
27.43.6.6 0:0:0:0:0:ffff:1b2b:606
27.43.6.7 0:0:0:0:0:ffff:1b2b:607
27.43.6.8 0:0:0:0:0:ffff:1b2b:608
27.43.6.9 0:0:0:0:0:ffff:1b2b:609
27.43.6.10 0:0:0:0:0:ffff:1b2b:60a
27.43.6.11 0:0:0:0:0:ffff:1b2b:60b
27.43.6.12 0:0:0:0:0:ffff:1b2b:60c
27.43.6.13 0:0:0:0:0:ffff:1b2b:60d
27.43.6.14 0:0:0:0:0:ffff:1b2b:60e
27.43.6.15 0:0:0:0:0:ffff:1b2b:60f
27.43.6.16 0:0:0:0:0:ffff:1b2b:610
27.43.6.17 0:0:0:0:0:ffff:1b2b:611
27.43.6.18 0:0:0:0:0:ffff:1b2b:612
27.43.6.19 0:0:0:0:0:ffff:1b2b:613
27.43.6.20 0:0:0:0:0:ffff:1b2b:614
27.43.6.21 0:0:0:0:0:ffff:1b2b:615
27.43.6.22 0:0:0:0:0:ffff:1b2b:616
27.43.6.23 0:0:0:0:0:ffff:1b2b:617
27.43.6.24 0:0:0:0:0:ffff:1b2b:618
27.43.6.25 0:0:0:0:0:ffff:1b2b:619
27.43.6.26 0:0:0:0:0:ffff:1b2b:61a
27.43.6.27 0:0:0:0:0:ffff:1b2b:61b
27.43.6.28 0:0:0:0:0:ffff:1b2b:61c
27.43.6.29 0:0:0:0:0:ffff:1b2b:61d
27.43.6.30 0:0:0:0:0:ffff:1b2b:61e
27.43.6.31 0:0:0:0:0:ffff:1b2b:61f
27.43.6.32 0:0:0:0:0:ffff:1b2b:620
27.43.6.33 0:0:0:0:0:ffff:1b2b:621
27.43.6.34 0:0:0:0:0:ffff:1b2b:622
27.43.6.35 0:0:0:0:0:ffff:1b2b:623
27.43.6.36 0:0:0:0:0:ffff:1b2b:624
27.43.6.37 0:0:0:0:0:ffff:1b2b:625
27.43.6.38 0:0:0:0:0:ffff:1b2b:626
27.43.6.39 0:0:0:0:0:ffff:1b2b:627
27.43.6.40 0:0:0:0:0:ffff:1b2b:628
27.43.6.41 0:0:0:0:0:ffff:1b2b:629
27.43.6.42 0:0:0:0:0:ffff:1b2b:62a
27.43.6.43 0:0:0:0:0:ffff:1b2b:62b
27.43.6.44 0:0:0:0:0:ffff:1b2b:62c
27.43.6.45 0:0:0:0:0:ffff:1b2b:62d
27.43.6.46 0:0:0:0:0:ffff:1b2b:62e
27.43.6.47 0:0:0:0:0:ffff:1b2b:62f
27.43.6.48 0:0:0:0:0:ffff:1b2b:630
27.43.6.49 0:0:0:0:0:ffff:1b2b:631
27.43.6.50 0:0:0:0:0:ffff:1b2b:632
27.43.6.51 0:0:0:0:0:ffff:1b2b:633
27.43.6.52 0:0:0:0:0:ffff:1b2b:634
27.43.6.53 0:0:0:0:0:ffff:1b2b:635
27.43.6.54 0:0:0:0:0:ffff:1b2b:636
27.43.6.55 0:0:0:0:0:ffff:1b2b:637
27.43.6.56 0:0:0:0:0:ffff:1b2b:638
27.43.6.57 0:0:0:0:0:ffff:1b2b:639
27.43.6.58 0:0:0:0:0:ffff:1b2b:63a
27.43.6.59 0:0:0:0:0:ffff:1b2b:63b
27.43.6.60 0:0:0:0:0:ffff:1b2b:63c


27.43.6.61 0:0:0:0:0:ffff:1b2b:63d
27.43.6.62 0:0:0:0:0:ffff:1b2b:63e
27.43.6.63 0:0:0:0:0:ffff:1b2b:63f
27.43.6.64 0:0:0:0:0:ffff:1b2b:640
27.43.6.65 0:0:0:0:0:ffff:1b2b:641
27.43.6.66 0:0:0:0:0:ffff:1b2b:642
27.43.6.67 0:0:0:0:0:ffff:1b2b:643
27.43.6.68 0:0:0:0:0:ffff:1b2b:644
27.43.6.69 0:0:0:0:0:ffff:1b2b:645
27.43.6.70 0:0:0:0:0:ffff:1b2b:646
27.43.6.71 0:0:0:0:0:ffff:1b2b:647
27.43.6.72 0:0:0:0:0:ffff:1b2b:648
27.43.6.73 0:0:0:0:0:ffff:1b2b:649
27.43.6.74 0:0:0:0:0:ffff:1b2b:64a
27.43.6.75 0:0:0:0:0:ffff:1b2b:64b
27.43.6.76 0:0:0:0:0:ffff:1b2b:64c
27.43.6.77 0:0:0:0:0:ffff:1b2b:64d
27.43.6.78 0:0:0:0:0:ffff:1b2b:64e
27.43.6.79 0:0:0:0:0:ffff:1b2b:64f
27.43.6.80 0:0:0:0:0:ffff:1b2b:650
27.43.6.81 0:0:0:0:0:ffff:1b2b:651
27.43.6.82 0:0:0:0:0:ffff:1b2b:652
27.43.6.83 0:0:0:0:0:ffff:1b2b:653
27.43.6.84 0:0:0:0:0:ffff:1b2b:654
27.43.6.85 0:0:0:0:0:ffff:1b2b:655
27.43.6.86 0:0:0:0:0:ffff:1b2b:656
27.43.6.87 0:0:0:0:0:ffff:1b2b:657
27.43.6.88 0:0:0:0:0:ffff:1b2b:658
27.43.6.89 0:0:0:0:0:ffff:1b2b:659
27.43.6.90 0:0:0:0:0:ffff:1b2b:65a
27.43.6.91 0:0:0:0:0:ffff:1b2b:65b
27.43.6.92 0:0:0:0:0:ffff:1b2b:65c
27.43.6.93 0:0:0:0:0:ffff:1b2b:65d
27.43.6.94 0:0:0:0:0:ffff:1b2b:65e
27.43.6.95 0:0:0:0:0:ffff:1b2b:65f
27.43.6.96 0:0:0:0:0:ffff:1b2b:660
27.43.6.97 0:0:0:0:0:ffff:1b2b:661
27.43.6.98 0:0:0:0:0:ffff:1b2b:662
27.43.6.99 0:0:0:0:0:ffff:1b2b:663
27.43.6.100 0:0:0:0:0:ffff:1b2b:664
27.43.6.101 0:0:0:0:0:ffff:1b2b:665
27.43.6.102 0:0:0:0:0:ffff:1b2b:666
27.43.6.103 0:0:0:0:0:ffff:1b2b:667
27.43.6.104 0:0:0:0:0:ffff:1b2b:668
27.43.6.105 0:0:0:0:0:ffff:1b2b:669
27.43.6.106 0:0:0:0:0:ffff:1b2b:66a
27.43.6.107 0:0:0:0:0:ffff:1b2b:66b
27.43.6.108 0:0:0:0:0:ffff:1b2b:66c
27.43.6.109 0:0:0:0:0:ffff:1b2b:66d
27.43.6.110 0:0:0:0:0:ffff:1b2b:66e
27.43.6.111 0:0:0:0:0:ffff:1b2b:66f
27.43.6.112 0:0:0:0:0:ffff:1b2b:670
27.43.6.113 0:0:0:0:0:ffff:1b2b:671
27.43.6.114 0:0:0:0:0:ffff:1b2b:672
27.43.6.115 0:0:0:0:0:ffff:1b2b:673
27.43.6.116 0:0:0:0:0:ffff:1b2b:674
27.43.6.117 0:0:0:0:0:ffff:1b2b:675
27.43.6.118 0:0:0:0:0:ffff:1b2b:676
27.43.6.119 0:0:0:0:0:ffff:1b2b:677
27.43.6.120 0:0:0:0:0:ffff:1b2b:678


27.43.6.121 0:0:0:0:0:ffff:1b2b:679
27.43.6.122 0:0:0:0:0:ffff:1b2b:67a
27.43.6.123 0:0:0:0:0:ffff:1b2b:67b
27.43.6.124 0:0:0:0:0:ffff:1b2b:67c
27.43.6.125 0:0:0:0:0:ffff:1b2b:67d
27.43.6.126 0:0:0:0:0:ffff:1b2b:67e
27.43.6.127 0:0:0:0:0:ffff:1b2b:67f
27.43.6.128 0:0:0:0:0:ffff:1b2b:680
27.43.6.129 0:0:0:0:0:ffff:1b2b:681
27.43.6.130 0:0:0:0:0:ffff:1b2b:682
27.43.6.131 0:0:0:0:0:ffff:1b2b:683
27.43.6.132 0:0:0:0:0:ffff:1b2b:684
27.43.6.133 0:0:0:0:0:ffff:1b2b:685
27.43.6.134 0:0:0:0:0:ffff:1b2b:686
27.43.6.135 0:0:0:0:0:ffff:1b2b:687
27.43.6.136 0:0:0:0:0:ffff:1b2b:688
27.43.6.137 0:0:0:0:0:ffff:1b2b:689
27.43.6.138 0:0:0:0:0:ffff:1b2b:68a
27.43.6.139 0:0:0:0:0:ffff:1b2b:68b
27.43.6.140 0:0:0:0:0:ffff:1b2b:68c
27.43.6.141 0:0:0:0:0:ffff:1b2b:68d
27.43.6.142 0:0:0:0:0:ffff:1b2b:68e
27.43.6.143 0:0:0:0:0:ffff:1b2b:68f
27.43.6.144 0:0:0:0:0:ffff:1b2b:690
27.43.6.145 0:0:0:0:0:ffff:1b2b:691
27.43.6.146 0:0:0:0:0:ffff:1b2b:692
27.43.6.147 0:0:0:0:0:ffff:1b2b:693
27.43.6.148 0:0:0:0:0:ffff:1b2b:694
27.43.6.149 0:0:0:0:0:ffff:1b2b:695
27.43.6.150 0:0:0:0:0:ffff:1b2b:696
27.43.6.151 0:0:0:0:0:ffff:1b2b:697
27.43.6.152 0:0:0:0:0:ffff:1b2b:698
27.43.6.153 0:0:0:0:0:ffff:1b2b:699
27.43.6.154 0:0:0:0:0:ffff:1b2b:69a
27.43.6.155 0:0:0:0:0:ffff:1b2b:69b
27.43.6.156 0:0:0:0:0:ffff:1b2b:69c
27.43.6.157 0:0:0:0:0:ffff:1b2b:69d
27.43.6.158 0:0:0:0:0:ffff:1b2b:69e
27.43.6.159 0:0:0:0:0:ffff:1b2b:69f
27.43.6.160 0:0:0:0:0:ffff:1b2b:6a0
27.43.6.161 0:0:0:0:0:ffff:1b2b:6a1
27.43.6.162 0:0:0:0:0:ffff:1b2b:6a2
27.43.6.163 0:0:0:0:0:ffff:1b2b:6a3
27.43.6.164 0:0:0:0:0:ffff:1b2b:6a4
27.43.6.165 0:0:0:0:0:ffff:1b2b:6a5
27.43.6.166 0:0:0:0:0:ffff:1b2b:6a6
27.43.6.167 0:0:0:0:0:ffff:1b2b:6a7
27.43.6.168 0:0:0:0:0:ffff:1b2b:6a8
27.43.6.169 0:0:0:0:0:ffff:1b2b:6a9
27.43.6.170 0:0:0:0:0:ffff:1b2b:6aa
27.43.6.171 0:0:0:0:0:ffff:1b2b:6ab
27.43.6.172 0:0:0:0:0:ffff:1b2b:6ac
27.43.6.173 0:0:0:0:0:ffff:1b2b:6ad
27.43.6.174 0:0:0:0:0:ffff:1b2b:6ae
27.43.6.175 0:0:0:0:0:ffff:1b2b:6af
27.43.6.176 0:0:0:0:0:ffff:1b2b:6b0
27.43.6.177 0:0:0:0:0:ffff:1b2b:6b1
27.43.6.178 0:0:0:0:0:ffff:1b2b:6b2
27.43.6.179 0:0:0:0:0:ffff:1b2b:6b3
27.43.6.180 0:0:0:0:0:ffff:1b2b:6b4


27.43.6.181 0:0:0:0:0:ffff:1b2b:6b5
27.43.6.182 0:0:0:0:0:ffff:1b2b:6b6
27.43.6.183 0:0:0:0:0:ffff:1b2b:6b7
27.43.6.184 0:0:0:0:0:ffff:1b2b:6b8
27.43.6.185 0:0:0:0:0:ffff:1b2b:6b9
27.43.6.186 0:0:0:0:0:ffff:1b2b:6ba
27.43.6.187 0:0:0:0:0:ffff:1b2b:6bb
27.43.6.188 0:0:0:0:0:ffff:1b2b:6bc
27.43.6.189 0:0:0:0:0:ffff:1b2b:6bd
27.43.6.190 0:0:0:0:0:ffff:1b2b:6be
27.43.6.191 0:0:0:0:0:ffff:1b2b:6bf
27.43.6.192 0:0:0:0:0:ffff:1b2b:6c0
27.43.6.193 0:0:0:0:0:ffff:1b2b:6c1
27.43.6.194 0:0:0:0:0:ffff:1b2b:6c2
27.43.6.195 0:0:0:0:0:ffff:1b2b:6c3
27.43.6.196 0:0:0:0:0:ffff:1b2b:6c4
27.43.6.197 0:0:0:0:0:ffff:1b2b:6c5
27.43.6.198 0:0:0:0:0:ffff:1b2b:6c6
27.43.6.199 0:0:0:0:0:ffff:1b2b:6c7
27.43.6.200 0:0:0:0:0:ffff:1b2b:6c8
27.43.6.201 0:0:0:0:0:ffff:1b2b:6c9
27.43.6.202 0:0:0:0:0:ffff:1b2b:6ca
27.43.6.203 0:0:0:0:0:ffff:1b2b:6cb
27.43.6.204 0:0:0:0:0:ffff:1b2b:6cc
27.43.6.205 0:0:0:0:0:ffff:1b2b:6cd
27.43.6.206 0:0:0:0:0:ffff:1b2b:6ce
27.43.6.207 0:0:0:0:0:ffff:1b2b:6cf
27.43.6.208 0:0:0:0:0:ffff:1b2b:6d0
27.43.6.209 0:0:0:0:0:ffff:1b2b:6d1
27.43.6.210 0:0:0:0:0:ffff:1b2b:6d2
27.43.6.211 0:0:0:0:0:ffff:1b2b:6d3
27.43.6.212 0:0:0:0:0:ffff:1b2b:6d4
27.43.6.213 0:0:0:0:0:ffff:1b2b:6d5
27.43.6.214 0:0:0:0:0:ffff:1b2b:6d6
27.43.6.215 0:0:0:0:0:ffff:1b2b:6d7
27.43.6.216 0:0:0:0:0:ffff:1b2b:6d8
27.43.6.217 0:0:0:0:0:ffff:1b2b:6d9
27.43.6.218 0:0:0:0:0:ffff:1b2b:6da
27.43.6.219 0:0:0:0:0:ffff:1b2b:6db
27.43.6.220 0:0:0:0:0:ffff:1b2b:6dc
27.43.6.221 0:0:0:0:0:ffff:1b2b:6dd
27.43.6.222 0:0:0:0:0:ffff:1b2b:6de
27.43.6.223 0:0:0:0:0:ffff:1b2b:6df
27.43.6.224 0:0:0:0:0:ffff:1b2b:6e0
27.43.6.225 0:0:0:0:0:ffff:1b2b:6e1
27.43.6.226 0:0:0:0:0:ffff:1b2b:6e2
27.43.6.227 0:0:0:0:0:ffff:1b2b:6e3
27.43.6.228 0:0:0:0:0:ffff:1b2b:6e4
27.43.6.229 0:0:0:0:0:ffff:1b2b:6e5
27.43.6.230 0:0:0:0:0:ffff:1b2b:6e6
27.43.6.231 0:0:0:0:0:ffff:1b2b:6e7
27.43.6.232 0:0:0:0:0:ffff:1b2b:6e8
27.43.6.233 0:0:0:0:0:ffff:1b2b:6e9
27.43.6.234 0:0:0:0:0:ffff:1b2b:6ea
27.43.6.235 0:0:0:0:0:ffff:1b2b:6eb
27.43.6.236 0:0:0:0:0:ffff:1b2b:6ec
27.43.6.237 0:0:0:0:0:ffff:1b2b:6ed
27.43.6.238 0:0:0:0:0:ffff:1b2b:6ee
27.43.6.239 0:0:0:0:0:ffff:1b2b:6ef
27.43.6.240 0:0:0:0:0:ffff:1b2b:6f0
27.43.6.241 0:0:0:0:0:ffff:1b2b:6f1
27.43.6.242 0:0:0:0:0:ffff:1b2b:6f2
27.43.6.243 0:0:0:0:0:ffff:1b2b:6f3
27.43.6.244 0:0:0:0:0:ffff:1b2b:6f4
27.43.6.245 0:0:0:0:0:ffff:1b2b:6f5
27.43.6.246 0:0:0:0:0:ffff:1b2b:6f6
27.43.6.247 0:0:0:0:0:ffff:1b2b:6f7
27.43.6.248 0:0:0:0:0:ffff:1b2b:6f8
27.43.6.249 0:0:0:0:0:ffff:1b2b:6f9
27.43.6.250 0:0:0:0:0:ffff:1b2b:6fa
27.43.6.251 0:0:0:0:0:ffff:1b2b:6fb
27.43.6.252 0:0:0:0:0:ffff:1b2b:6fc
27.43.6.253 0:0:0:0:0:ffff:1b2b:6fd
27.43.6.254 0:0:0:0:0:ffff:1b2b:6fe
27.43.6.255 0:0:0:0:0:ffff:1b2b:6ff


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.