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
155.244.7.1 0:0:0:0:0:ffff:9bf4:701
155.244.7.2 0:0:0:0:0:ffff:9bf4:702
155.244.7.3 0:0:0:0:0:ffff:9bf4:703
155.244.7.4 0:0:0:0:0:ffff:9bf4:704
155.244.7.5 0:0:0:0:0:ffff:9bf4:705
155.244.7.6 0:0:0:0:0:ffff:9bf4:706
155.244.7.7 0:0:0:0:0:ffff:9bf4:707
155.244.7.8 0:0:0:0:0:ffff:9bf4:708
155.244.7.9 0:0:0:0:0:ffff:9bf4:709
155.244.7.10 0:0:0:0:0:ffff:9bf4:70a
155.244.7.11 0:0:0:0:0:ffff:9bf4:70b
155.244.7.12 0:0:0:0:0:ffff:9bf4:70c
155.244.7.13 0:0:0:0:0:ffff:9bf4:70d
155.244.7.14 0:0:0:0:0:ffff:9bf4:70e
155.244.7.15 0:0:0:0:0:ffff:9bf4:70f
155.244.7.16 0:0:0:0:0:ffff:9bf4:710
155.244.7.17 0:0:0:0:0:ffff:9bf4:711
155.244.7.18 0:0:0:0:0:ffff:9bf4:712
155.244.7.19 0:0:0:0:0:ffff:9bf4:713
155.244.7.20 0:0:0:0:0:ffff:9bf4:714
155.244.7.21 0:0:0:0:0:ffff:9bf4:715
155.244.7.22 0:0:0:0:0:ffff:9bf4:716
155.244.7.23 0:0:0:0:0:ffff:9bf4:717
155.244.7.24 0:0:0:0:0:ffff:9bf4:718
155.244.7.25 0:0:0:0:0:ffff:9bf4:719
155.244.7.26 0:0:0:0:0:ffff:9bf4:71a
155.244.7.27 0:0:0:0:0:ffff:9bf4:71b
155.244.7.28 0:0:0:0:0:ffff:9bf4:71c
155.244.7.29 0:0:0:0:0:ffff:9bf4:71d
155.244.7.30 0:0:0:0:0:ffff:9bf4:71e
155.244.7.31 0:0:0:0:0:ffff:9bf4:71f
155.244.7.32 0:0:0:0:0:ffff:9bf4:720
155.244.7.33 0:0:0:0:0:ffff:9bf4:721
155.244.7.34 0:0:0:0:0:ffff:9bf4:722
155.244.7.35 0:0:0:0:0:ffff:9bf4:723
155.244.7.36 0:0:0:0:0:ffff:9bf4:724
155.244.7.37 0:0:0:0:0:ffff:9bf4:725
155.244.7.38 0:0:0:0:0:ffff:9bf4:726
155.244.7.39 0:0:0:0:0:ffff:9bf4:727
155.244.7.40 0:0:0:0:0:ffff:9bf4:728
155.244.7.41 0:0:0:0:0:ffff:9bf4:729
155.244.7.42 0:0:0:0:0:ffff:9bf4:72a
155.244.7.43 0:0:0:0:0:ffff:9bf4:72b
155.244.7.44 0:0:0:0:0:ffff:9bf4:72c
155.244.7.45 0:0:0:0:0:ffff:9bf4:72d
155.244.7.46 0:0:0:0:0:ffff:9bf4:72e
155.244.7.47 0:0:0:0:0:ffff:9bf4:72f
155.244.7.48 0:0:0:0:0:ffff:9bf4:730
155.244.7.49 0:0:0:0:0:ffff:9bf4:731
155.244.7.50 0:0:0:0:0:ffff:9bf4:732
155.244.7.51 0:0:0:0:0:ffff:9bf4:733
155.244.7.52 0:0:0:0:0:ffff:9bf4:734
155.244.7.53 0:0:0:0:0:ffff:9bf4:735
155.244.7.54 0:0:0:0:0:ffff:9bf4:736
155.244.7.55 0:0:0:0:0:ffff:9bf4:737
155.244.7.56 0:0:0:0:0:ffff:9bf4:738
155.244.7.57 0:0:0:0:0:ffff:9bf4:739
155.244.7.58 0:0:0:0:0:ffff:9bf4:73a
155.244.7.59 0:0:0:0:0:ffff:9bf4:73b
155.244.7.60 0:0:0:0:0:ffff:9bf4:73c


155.244.7.61 0:0:0:0:0:ffff:9bf4:73d
155.244.7.62 0:0:0:0:0:ffff:9bf4:73e
155.244.7.63 0:0:0:0:0:ffff:9bf4:73f
155.244.7.64 0:0:0:0:0:ffff:9bf4:740
155.244.7.65 0:0:0:0:0:ffff:9bf4:741
155.244.7.66 0:0:0:0:0:ffff:9bf4:742
155.244.7.67 0:0:0:0:0:ffff:9bf4:743
155.244.7.68 0:0:0:0:0:ffff:9bf4:744
155.244.7.69 0:0:0:0:0:ffff:9bf4:745
155.244.7.70 0:0:0:0:0:ffff:9bf4:746
155.244.7.71 0:0:0:0:0:ffff:9bf4:747
155.244.7.72 0:0:0:0:0:ffff:9bf4:748
155.244.7.73 0:0:0:0:0:ffff:9bf4:749
155.244.7.74 0:0:0:0:0:ffff:9bf4:74a
155.244.7.75 0:0:0:0:0:ffff:9bf4:74b
155.244.7.76 0:0:0:0:0:ffff:9bf4:74c
155.244.7.77 0:0:0:0:0:ffff:9bf4:74d
155.244.7.78 0:0:0:0:0:ffff:9bf4:74e
155.244.7.79 0:0:0:0:0:ffff:9bf4:74f
155.244.7.80 0:0:0:0:0:ffff:9bf4:750
155.244.7.81 0:0:0:0:0:ffff:9bf4:751
155.244.7.82 0:0:0:0:0:ffff:9bf4:752
155.244.7.83 0:0:0:0:0:ffff:9bf4:753
155.244.7.84 0:0:0:0:0:ffff:9bf4:754
155.244.7.85 0:0:0:0:0:ffff:9bf4:755
155.244.7.86 0:0:0:0:0:ffff:9bf4:756
155.244.7.87 0:0:0:0:0:ffff:9bf4:757
155.244.7.88 0:0:0:0:0:ffff:9bf4:758
155.244.7.89 0:0:0:0:0:ffff:9bf4:759
155.244.7.90 0:0:0:0:0:ffff:9bf4:75a
155.244.7.91 0:0:0:0:0:ffff:9bf4:75b
155.244.7.92 0:0:0:0:0:ffff:9bf4:75c
155.244.7.93 0:0:0:0:0:ffff:9bf4:75d
155.244.7.94 0:0:0:0:0:ffff:9bf4:75e
155.244.7.95 0:0:0:0:0:ffff:9bf4:75f
155.244.7.96 0:0:0:0:0:ffff:9bf4:760
155.244.7.97 0:0:0:0:0:ffff:9bf4:761
155.244.7.98 0:0:0:0:0:ffff:9bf4:762
155.244.7.99 0:0:0:0:0:ffff:9bf4:763
155.244.7.100 0:0:0:0:0:ffff:9bf4:764
155.244.7.101 0:0:0:0:0:ffff:9bf4:765
155.244.7.102 0:0:0:0:0:ffff:9bf4:766
155.244.7.103 0:0:0:0:0:ffff:9bf4:767
155.244.7.104 0:0:0:0:0:ffff:9bf4:768
155.244.7.105 0:0:0:0:0:ffff:9bf4:769
155.244.7.106 0:0:0:0:0:ffff:9bf4:76a
155.244.7.107 0:0:0:0:0:ffff:9bf4:76b
155.244.7.108 0:0:0:0:0:ffff:9bf4:76c
155.244.7.109 0:0:0:0:0:ffff:9bf4:76d
155.244.7.110 0:0:0:0:0:ffff:9bf4:76e
155.244.7.111 0:0:0:0:0:ffff:9bf4:76f
155.244.7.112 0:0:0:0:0:ffff:9bf4:770
155.244.7.113 0:0:0:0:0:ffff:9bf4:771
155.244.7.114 0:0:0:0:0:ffff:9bf4:772
155.244.7.115 0:0:0:0:0:ffff:9bf4:773
155.244.7.116 0:0:0:0:0:ffff:9bf4:774
155.244.7.117 0:0:0:0:0:ffff:9bf4:775
155.244.7.118 0:0:0:0:0:ffff:9bf4:776
155.244.7.119 0:0:0:0:0:ffff:9bf4:777
155.244.7.120 0:0:0:0:0:ffff:9bf4:778


155.244.7.121 0:0:0:0:0:ffff:9bf4:779
155.244.7.122 0:0:0:0:0:ffff:9bf4:77a
155.244.7.123 0:0:0:0:0:ffff:9bf4:77b
155.244.7.124 0:0:0:0:0:ffff:9bf4:77c
155.244.7.125 0:0:0:0:0:ffff:9bf4:77d
155.244.7.126 0:0:0:0:0:ffff:9bf4:77e
155.244.7.127 0:0:0:0:0:ffff:9bf4:77f
155.244.7.128 0:0:0:0:0:ffff:9bf4:780
155.244.7.129 0:0:0:0:0:ffff:9bf4:781
155.244.7.130 0:0:0:0:0:ffff:9bf4:782
155.244.7.131 0:0:0:0:0:ffff:9bf4:783
155.244.7.132 0:0:0:0:0:ffff:9bf4:784
155.244.7.133 0:0:0:0:0:ffff:9bf4:785
155.244.7.134 0:0:0:0:0:ffff:9bf4:786
155.244.7.135 0:0:0:0:0:ffff:9bf4:787
155.244.7.136 0:0:0:0:0:ffff:9bf4:788
155.244.7.137 0:0:0:0:0:ffff:9bf4:789
155.244.7.138 0:0:0:0:0:ffff:9bf4:78a
155.244.7.139 0:0:0:0:0:ffff:9bf4:78b
155.244.7.140 0:0:0:0:0:ffff:9bf4:78c
155.244.7.141 0:0:0:0:0:ffff:9bf4:78d
155.244.7.142 0:0:0:0:0:ffff:9bf4:78e
155.244.7.143 0:0:0:0:0:ffff:9bf4:78f
155.244.7.144 0:0:0:0:0:ffff:9bf4:790
155.244.7.145 0:0:0:0:0:ffff:9bf4:791
155.244.7.146 0:0:0:0:0:ffff:9bf4:792
155.244.7.147 0:0:0:0:0:ffff:9bf4:793
155.244.7.148 0:0:0:0:0:ffff:9bf4:794
155.244.7.149 0:0:0:0:0:ffff:9bf4:795
155.244.7.150 0:0:0:0:0:ffff:9bf4:796
155.244.7.151 0:0:0:0:0:ffff:9bf4:797
155.244.7.152 0:0:0:0:0:ffff:9bf4:798
155.244.7.153 0:0:0:0:0:ffff:9bf4:799
155.244.7.154 0:0:0:0:0:ffff:9bf4:79a
155.244.7.155 0:0:0:0:0:ffff:9bf4:79b
155.244.7.156 0:0:0:0:0:ffff:9bf4:79c
155.244.7.157 0:0:0:0:0:ffff:9bf4:79d
155.244.7.158 0:0:0:0:0:ffff:9bf4:79e
155.244.7.159 0:0:0:0:0:ffff:9bf4:79f
155.244.7.160 0:0:0:0:0:ffff:9bf4:7a0
155.244.7.161 0:0:0:0:0:ffff:9bf4:7a1
155.244.7.162 0:0:0:0:0:ffff:9bf4:7a2
155.244.7.163 0:0:0:0:0:ffff:9bf4:7a3
155.244.7.164 0:0:0:0:0:ffff:9bf4:7a4
155.244.7.165 0:0:0:0:0:ffff:9bf4:7a5
155.244.7.166 0:0:0:0:0:ffff:9bf4:7a6
155.244.7.167 0:0:0:0:0:ffff:9bf4:7a7
155.244.7.168 0:0:0:0:0:ffff:9bf4:7a8
155.244.7.169 0:0:0:0:0:ffff:9bf4:7a9
155.244.7.170 0:0:0:0:0:ffff:9bf4:7aa
155.244.7.171 0:0:0:0:0:ffff:9bf4:7ab
155.244.7.172 0:0:0:0:0:ffff:9bf4:7ac
155.244.7.173 0:0:0:0:0:ffff:9bf4:7ad
155.244.7.174 0:0:0:0:0:ffff:9bf4:7ae
155.244.7.175 0:0:0:0:0:ffff:9bf4:7af
155.244.7.176 0:0:0:0:0:ffff:9bf4:7b0
155.244.7.177 0:0:0:0:0:ffff:9bf4:7b1
155.244.7.178 0:0:0:0:0:ffff:9bf4:7b2
155.244.7.179 0:0:0:0:0:ffff:9bf4:7b3
155.244.7.180 0:0:0:0:0:ffff:9bf4:7b4


155.244.7.181 0:0:0:0:0:ffff:9bf4:7b5
155.244.7.182 0:0:0:0:0:ffff:9bf4:7b6
155.244.7.183 0:0:0:0:0:ffff:9bf4:7b7
155.244.7.184 0:0:0:0:0:ffff:9bf4:7b8
155.244.7.185 0:0:0:0:0:ffff:9bf4:7b9
155.244.7.186 0:0:0:0:0:ffff:9bf4:7ba
155.244.7.187 0:0:0:0:0:ffff:9bf4:7bb
155.244.7.188 0:0:0:0:0:ffff:9bf4:7bc
155.244.7.189 0:0:0:0:0:ffff:9bf4:7bd
155.244.7.190 0:0:0:0:0:ffff:9bf4:7be
155.244.7.191 0:0:0:0:0:ffff:9bf4:7bf
155.244.7.192 0:0:0:0:0:ffff:9bf4:7c0
155.244.7.193 0:0:0:0:0:ffff:9bf4:7c1
155.244.7.194 0:0:0:0:0:ffff:9bf4:7c2
155.244.7.195 0:0:0:0:0:ffff:9bf4:7c3
155.244.7.196 0:0:0:0:0:ffff:9bf4:7c4
155.244.7.197 0:0:0:0:0:ffff:9bf4:7c5
155.244.7.198 0:0:0:0:0:ffff:9bf4:7c6
155.244.7.199 0:0:0:0:0:ffff:9bf4:7c7
155.244.7.200 0:0:0:0:0:ffff:9bf4:7c8
155.244.7.201 0:0:0:0:0:ffff:9bf4:7c9
155.244.7.202 0:0:0:0:0:ffff:9bf4:7ca
155.244.7.203 0:0:0:0:0:ffff:9bf4:7cb
155.244.7.204 0:0:0:0:0:ffff:9bf4:7cc
155.244.7.205 0:0:0:0:0:ffff:9bf4:7cd
155.244.7.206 0:0:0:0:0:ffff:9bf4:7ce
155.244.7.207 0:0:0:0:0:ffff:9bf4:7cf
155.244.7.208 0:0:0:0:0:ffff:9bf4:7d0
155.244.7.209 0:0:0:0:0:ffff:9bf4:7d1
155.244.7.210 0:0:0:0:0:ffff:9bf4:7d2
155.244.7.211 0:0:0:0:0:ffff:9bf4:7d3
155.244.7.212 0:0:0:0:0:ffff:9bf4:7d4
155.244.7.213 0:0:0:0:0:ffff:9bf4:7d5
155.244.7.214 0:0:0:0:0:ffff:9bf4:7d6
155.244.7.215 0:0:0:0:0:ffff:9bf4:7d7
155.244.7.216 0:0:0:0:0:ffff:9bf4:7d8
155.244.7.217 0:0:0:0:0:ffff:9bf4:7d9
155.244.7.218 0:0:0:0:0:ffff:9bf4:7da
155.244.7.219 0:0:0:0:0:ffff:9bf4:7db
155.244.7.220 0:0:0:0:0:ffff:9bf4:7dc
155.244.7.221 0:0:0:0:0:ffff:9bf4:7dd
155.244.7.222 0:0:0:0:0:ffff:9bf4:7de
155.244.7.223 0:0:0:0:0:ffff:9bf4:7df
155.244.7.224 0:0:0:0:0:ffff:9bf4:7e0
155.244.7.225 0:0:0:0:0:ffff:9bf4:7e1
155.244.7.226 0:0:0:0:0:ffff:9bf4:7e2
155.244.7.227 0:0:0:0:0:ffff:9bf4:7e3
155.244.7.228 0:0:0:0:0:ffff:9bf4:7e4
155.244.7.229 0:0:0:0:0:ffff:9bf4:7e5
155.244.7.230 0:0:0:0:0:ffff:9bf4:7e6
155.244.7.231 0:0:0:0:0:ffff:9bf4:7e7
155.244.7.232 0:0:0:0:0:ffff:9bf4:7e8
155.244.7.233 0:0:0:0:0:ffff:9bf4:7e9
155.244.7.234 0:0:0:0:0:ffff:9bf4:7ea
155.244.7.235 0:0:0:0:0:ffff:9bf4:7eb
155.244.7.236 0:0:0:0:0:ffff:9bf4:7ec
155.244.7.237 0:0:0:0:0:ffff:9bf4:7ed
155.244.7.238 0:0:0:0:0:ffff:9bf4:7ee
155.244.7.239 0:0:0:0:0:ffff:9bf4:7ef
155.244.7.240 0:0:0:0:0:ffff:9bf4:7f0
155.244.7.241 0:0:0:0:0:ffff:9bf4:7f1
155.244.7.242 0:0:0:0:0:ffff:9bf4:7f2
155.244.7.243 0:0:0:0:0:ffff:9bf4:7f3
155.244.7.244 0:0:0:0:0:ffff:9bf4:7f4
155.244.7.245 0:0:0:0:0:ffff:9bf4:7f5
155.244.7.246 0:0:0:0:0:ffff:9bf4:7f6
155.244.7.247 0:0:0:0:0:ffff:9bf4:7f7
155.244.7.248 0:0:0:0:0:ffff:9bf4:7f8
155.244.7.249 0:0:0:0:0:ffff:9bf4:7f9
155.244.7.250 0:0:0:0:0:ffff:9bf4:7fa
155.244.7.251 0:0:0:0:0:ffff:9bf4:7fb
155.244.7.252 0:0:0:0:0:ffff:9bf4:7fc
155.244.7.253 0:0:0:0:0:ffff:9bf4:7fd
155.244.7.254 0:0:0:0:0:ffff:9bf4:7fe
155.244.7.255 0:0:0:0:0:ffff:9bf4:7ff


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.