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
50.100.137.1 0:0:0:0:0:ffff:3264:8901
50.100.137.2 0:0:0:0:0:ffff:3264:8902
50.100.137.3 0:0:0:0:0:ffff:3264:8903
50.100.137.4 0:0:0:0:0:ffff:3264:8904
50.100.137.5 0:0:0:0:0:ffff:3264:8905
50.100.137.6 0:0:0:0:0:ffff:3264:8906
50.100.137.7 0:0:0:0:0:ffff:3264:8907
50.100.137.8 0:0:0:0:0:ffff:3264:8908
50.100.137.9 0:0:0:0:0:ffff:3264:8909
50.100.137.10 0:0:0:0:0:ffff:3264:890a
50.100.137.11 0:0:0:0:0:ffff:3264:890b
50.100.137.12 0:0:0:0:0:ffff:3264:890c
50.100.137.13 0:0:0:0:0:ffff:3264:890d
50.100.137.14 0:0:0:0:0:ffff:3264:890e
50.100.137.15 0:0:0:0:0:ffff:3264:890f
50.100.137.16 0:0:0:0:0:ffff:3264:8910
50.100.137.17 0:0:0:0:0:ffff:3264:8911
50.100.137.18 0:0:0:0:0:ffff:3264:8912
50.100.137.19 0:0:0:0:0:ffff:3264:8913
50.100.137.20 0:0:0:0:0:ffff:3264:8914
50.100.137.21 0:0:0:0:0:ffff:3264:8915
50.100.137.22 0:0:0:0:0:ffff:3264:8916
50.100.137.23 0:0:0:0:0:ffff:3264:8917
50.100.137.24 0:0:0:0:0:ffff:3264:8918
50.100.137.25 0:0:0:0:0:ffff:3264:8919
50.100.137.26 0:0:0:0:0:ffff:3264:891a
50.100.137.27 0:0:0:0:0:ffff:3264:891b
50.100.137.28 0:0:0:0:0:ffff:3264:891c
50.100.137.29 0:0:0:0:0:ffff:3264:891d
50.100.137.30 0:0:0:0:0:ffff:3264:891e
50.100.137.31 0:0:0:0:0:ffff:3264:891f
50.100.137.32 0:0:0:0:0:ffff:3264:8920
50.100.137.33 0:0:0:0:0:ffff:3264:8921
50.100.137.34 0:0:0:0:0:ffff:3264:8922
50.100.137.35 0:0:0:0:0:ffff:3264:8923
50.100.137.36 0:0:0:0:0:ffff:3264:8924
50.100.137.37 0:0:0:0:0:ffff:3264:8925
50.100.137.38 0:0:0:0:0:ffff:3264:8926
50.100.137.39 0:0:0:0:0:ffff:3264:8927
50.100.137.40 0:0:0:0:0:ffff:3264:8928
50.100.137.41 0:0:0:0:0:ffff:3264:8929
50.100.137.42 0:0:0:0:0:ffff:3264:892a
50.100.137.43 0:0:0:0:0:ffff:3264:892b
50.100.137.44 0:0:0:0:0:ffff:3264:892c
50.100.137.45 0:0:0:0:0:ffff:3264:892d
50.100.137.46 0:0:0:0:0:ffff:3264:892e
50.100.137.47 0:0:0:0:0:ffff:3264:892f
50.100.137.48 0:0:0:0:0:ffff:3264:8930
50.100.137.49 0:0:0:0:0:ffff:3264:8931
50.100.137.50 0:0:0:0:0:ffff:3264:8932
50.100.137.51 0:0:0:0:0:ffff:3264:8933
50.100.137.52 0:0:0:0:0:ffff:3264:8934
50.100.137.53 0:0:0:0:0:ffff:3264:8935
50.100.137.54 0:0:0:0:0:ffff:3264:8936
50.100.137.55 0:0:0:0:0:ffff:3264:8937
50.100.137.56 0:0:0:0:0:ffff:3264:8938
50.100.137.57 0:0:0:0:0:ffff:3264:8939
50.100.137.58 0:0:0:0:0:ffff:3264:893a
50.100.137.59 0:0:0:0:0:ffff:3264:893b
50.100.137.60 0:0:0:0:0:ffff:3264:893c


50.100.137.61 0:0:0:0:0:ffff:3264:893d
50.100.137.62 0:0:0:0:0:ffff:3264:893e
50.100.137.63 0:0:0:0:0:ffff:3264:893f
50.100.137.64 0:0:0:0:0:ffff:3264:8940
50.100.137.65 0:0:0:0:0:ffff:3264:8941
50.100.137.66 0:0:0:0:0:ffff:3264:8942
50.100.137.67 0:0:0:0:0:ffff:3264:8943
50.100.137.68 0:0:0:0:0:ffff:3264:8944
50.100.137.69 0:0:0:0:0:ffff:3264:8945
50.100.137.70 0:0:0:0:0:ffff:3264:8946
50.100.137.71 0:0:0:0:0:ffff:3264:8947
50.100.137.72 0:0:0:0:0:ffff:3264:8948
50.100.137.73 0:0:0:0:0:ffff:3264:8949
50.100.137.74 0:0:0:0:0:ffff:3264:894a
50.100.137.75 0:0:0:0:0:ffff:3264:894b
50.100.137.76 0:0:0:0:0:ffff:3264:894c
50.100.137.77 0:0:0:0:0:ffff:3264:894d
50.100.137.78 0:0:0:0:0:ffff:3264:894e
50.100.137.79 0:0:0:0:0:ffff:3264:894f
50.100.137.80 0:0:0:0:0:ffff:3264:8950
50.100.137.81 0:0:0:0:0:ffff:3264:8951
50.100.137.82 0:0:0:0:0:ffff:3264:8952
50.100.137.83 0:0:0:0:0:ffff:3264:8953
50.100.137.84 0:0:0:0:0:ffff:3264:8954
50.100.137.85 0:0:0:0:0:ffff:3264:8955
50.100.137.86 0:0:0:0:0:ffff:3264:8956
50.100.137.87 0:0:0:0:0:ffff:3264:8957
50.100.137.88 0:0:0:0:0:ffff:3264:8958
50.100.137.89 0:0:0:0:0:ffff:3264:8959
50.100.137.90 0:0:0:0:0:ffff:3264:895a
50.100.137.91 0:0:0:0:0:ffff:3264:895b
50.100.137.92 0:0:0:0:0:ffff:3264:895c
50.100.137.93 0:0:0:0:0:ffff:3264:895d
50.100.137.94 0:0:0:0:0:ffff:3264:895e
50.100.137.95 0:0:0:0:0:ffff:3264:895f
50.100.137.96 0:0:0:0:0:ffff:3264:8960
50.100.137.97 0:0:0:0:0:ffff:3264:8961
50.100.137.98 0:0:0:0:0:ffff:3264:8962
50.100.137.99 0:0:0:0:0:ffff:3264:8963
50.100.137.100 0:0:0:0:0:ffff:3264:8964
50.100.137.101 0:0:0:0:0:ffff:3264:8965
50.100.137.102 0:0:0:0:0:ffff:3264:8966
50.100.137.103 0:0:0:0:0:ffff:3264:8967
50.100.137.104 0:0:0:0:0:ffff:3264:8968
50.100.137.105 0:0:0:0:0:ffff:3264:8969
50.100.137.106 0:0:0:0:0:ffff:3264:896a
50.100.137.107 0:0:0:0:0:ffff:3264:896b
50.100.137.108 0:0:0:0:0:ffff:3264:896c
50.100.137.109 0:0:0:0:0:ffff:3264:896d
50.100.137.110 0:0:0:0:0:ffff:3264:896e
50.100.137.111 0:0:0:0:0:ffff:3264:896f
50.100.137.112 0:0:0:0:0:ffff:3264:8970
50.100.137.113 0:0:0:0:0:ffff:3264:8971
50.100.137.114 0:0:0:0:0:ffff:3264:8972
50.100.137.115 0:0:0:0:0:ffff:3264:8973
50.100.137.116 0:0:0:0:0:ffff:3264:8974
50.100.137.117 0:0:0:0:0:ffff:3264:8975
50.100.137.118 0:0:0:0:0:ffff:3264:8976
50.100.137.119 0:0:0:0:0:ffff:3264:8977
50.100.137.120 0:0:0:0:0:ffff:3264:8978


50.100.137.121 0:0:0:0:0:ffff:3264:8979
50.100.137.122 0:0:0:0:0:ffff:3264:897a
50.100.137.123 0:0:0:0:0:ffff:3264:897b
50.100.137.124 0:0:0:0:0:ffff:3264:897c
50.100.137.125 0:0:0:0:0:ffff:3264:897d
50.100.137.126 0:0:0:0:0:ffff:3264:897e
50.100.137.127 0:0:0:0:0:ffff:3264:897f
50.100.137.128 0:0:0:0:0:ffff:3264:8980
50.100.137.129 0:0:0:0:0:ffff:3264:8981
50.100.137.130 0:0:0:0:0:ffff:3264:8982
50.100.137.131 0:0:0:0:0:ffff:3264:8983
50.100.137.132 0:0:0:0:0:ffff:3264:8984
50.100.137.133 0:0:0:0:0:ffff:3264:8985
50.100.137.134 0:0:0:0:0:ffff:3264:8986
50.100.137.135 0:0:0:0:0:ffff:3264:8987
50.100.137.136 0:0:0:0:0:ffff:3264:8988
50.100.137.137 0:0:0:0:0:ffff:3264:8989
50.100.137.138 0:0:0:0:0:ffff:3264:898a
50.100.137.139 0:0:0:0:0:ffff:3264:898b
50.100.137.140 0:0:0:0:0:ffff:3264:898c
50.100.137.141 0:0:0:0:0:ffff:3264:898d
50.100.137.142 0:0:0:0:0:ffff:3264:898e
50.100.137.143 0:0:0:0:0:ffff:3264:898f
50.100.137.144 0:0:0:0:0:ffff:3264:8990
50.100.137.145 0:0:0:0:0:ffff:3264:8991
50.100.137.146 0:0:0:0:0:ffff:3264:8992
50.100.137.147 0:0:0:0:0:ffff:3264:8993
50.100.137.148 0:0:0:0:0:ffff:3264:8994
50.100.137.149 0:0:0:0:0:ffff:3264:8995
50.100.137.150 0:0:0:0:0:ffff:3264:8996
50.100.137.151 0:0:0:0:0:ffff:3264:8997
50.100.137.152 0:0:0:0:0:ffff:3264:8998
50.100.137.153 0:0:0:0:0:ffff:3264:8999
50.100.137.154 0:0:0:0:0:ffff:3264:899a
50.100.137.155 0:0:0:0:0:ffff:3264:899b
50.100.137.156 0:0:0:0:0:ffff:3264:899c
50.100.137.157 0:0:0:0:0:ffff:3264:899d
50.100.137.158 0:0:0:0:0:ffff:3264:899e
50.100.137.159 0:0:0:0:0:ffff:3264:899f
50.100.137.160 0:0:0:0:0:ffff:3264:89a0
50.100.137.161 0:0:0:0:0:ffff:3264:89a1
50.100.137.162 0:0:0:0:0:ffff:3264:89a2
50.100.137.163 0:0:0:0:0:ffff:3264:89a3
50.100.137.164 0:0:0:0:0:ffff:3264:89a4
50.100.137.165 0:0:0:0:0:ffff:3264:89a5
50.100.137.166 0:0:0:0:0:ffff:3264:89a6
50.100.137.167 0:0:0:0:0:ffff:3264:89a7
50.100.137.168 0:0:0:0:0:ffff:3264:89a8
50.100.137.169 0:0:0:0:0:ffff:3264:89a9
50.100.137.170 0:0:0:0:0:ffff:3264:89aa
50.100.137.171 0:0:0:0:0:ffff:3264:89ab
50.100.137.172 0:0:0:0:0:ffff:3264:89ac
50.100.137.173 0:0:0:0:0:ffff:3264:89ad
50.100.137.174 0:0:0:0:0:ffff:3264:89ae
50.100.137.175 0:0:0:0:0:ffff:3264:89af
50.100.137.176 0:0:0:0:0:ffff:3264:89b0
50.100.137.177 0:0:0:0:0:ffff:3264:89b1
50.100.137.178 0:0:0:0:0:ffff:3264:89b2
50.100.137.179 0:0:0:0:0:ffff:3264:89b3
50.100.137.180 0:0:0:0:0:ffff:3264:89b4


50.100.137.181 0:0:0:0:0:ffff:3264:89b5
50.100.137.182 0:0:0:0:0:ffff:3264:89b6
50.100.137.183 0:0:0:0:0:ffff:3264:89b7
50.100.137.184 0:0:0:0:0:ffff:3264:89b8
50.100.137.185 0:0:0:0:0:ffff:3264:89b9
50.100.137.186 0:0:0:0:0:ffff:3264:89ba
50.100.137.187 0:0:0:0:0:ffff:3264:89bb
50.100.137.188 0:0:0:0:0:ffff:3264:89bc
50.100.137.189 0:0:0:0:0:ffff:3264:89bd
50.100.137.190 0:0:0:0:0:ffff:3264:89be
50.100.137.191 0:0:0:0:0:ffff:3264:89bf
50.100.137.192 0:0:0:0:0:ffff:3264:89c0
50.100.137.193 0:0:0:0:0:ffff:3264:89c1
50.100.137.194 0:0:0:0:0:ffff:3264:89c2
50.100.137.195 0:0:0:0:0:ffff:3264:89c3
50.100.137.196 0:0:0:0:0:ffff:3264:89c4
50.100.137.197 0:0:0:0:0:ffff:3264:89c5
50.100.137.198 0:0:0:0:0:ffff:3264:89c6
50.100.137.199 0:0:0:0:0:ffff:3264:89c7
50.100.137.200 0:0:0:0:0:ffff:3264:89c8
50.100.137.201 0:0:0:0:0:ffff:3264:89c9
50.100.137.202 0:0:0:0:0:ffff:3264:89ca
50.100.137.203 0:0:0:0:0:ffff:3264:89cb
50.100.137.204 0:0:0:0:0:ffff:3264:89cc
50.100.137.205 0:0:0:0:0:ffff:3264:89cd
50.100.137.206 0:0:0:0:0:ffff:3264:89ce
50.100.137.207 0:0:0:0:0:ffff:3264:89cf
50.100.137.208 0:0:0:0:0:ffff:3264:89d0
50.100.137.209 0:0:0:0:0:ffff:3264:89d1
50.100.137.210 0:0:0:0:0:ffff:3264:89d2
50.100.137.211 0:0:0:0:0:ffff:3264:89d3
50.100.137.212 0:0:0:0:0:ffff:3264:89d4
50.100.137.213 0:0:0:0:0:ffff:3264:89d5
50.100.137.214 0:0:0:0:0:ffff:3264:89d6
50.100.137.215 0:0:0:0:0:ffff:3264:89d7
50.100.137.216 0:0:0:0:0:ffff:3264:89d8
50.100.137.217 0:0:0:0:0:ffff:3264:89d9
50.100.137.218 0:0:0:0:0:ffff:3264:89da
50.100.137.219 0:0:0:0:0:ffff:3264:89db
50.100.137.220 0:0:0:0:0:ffff:3264:89dc
50.100.137.221 0:0:0:0:0:ffff:3264:89dd
50.100.137.222 0:0:0:0:0:ffff:3264:89de
50.100.137.223 0:0:0:0:0:ffff:3264:89df
50.100.137.224 0:0:0:0:0:ffff:3264:89e0
50.100.137.225 0:0:0:0:0:ffff:3264:89e1
50.100.137.226 0:0:0:0:0:ffff:3264:89e2
50.100.137.227 0:0:0:0:0:ffff:3264:89e3
50.100.137.228 0:0:0:0:0:ffff:3264:89e4
50.100.137.229 0:0:0:0:0:ffff:3264:89e5
50.100.137.230 0:0:0:0:0:ffff:3264:89e6
50.100.137.231 0:0:0:0:0:ffff:3264:89e7
50.100.137.232 0:0:0:0:0:ffff:3264:89e8
50.100.137.233 0:0:0:0:0:ffff:3264:89e9
50.100.137.234 0:0:0:0:0:ffff:3264:89ea
50.100.137.235 0:0:0:0:0:ffff:3264:89eb
50.100.137.236 0:0:0:0:0:ffff:3264:89ec
50.100.137.237 0:0:0:0:0:ffff:3264:89ed
50.100.137.238 0:0:0:0:0:ffff:3264:89ee
50.100.137.239 0:0:0:0:0:ffff:3264:89ef
50.100.137.240 0:0:0:0:0:ffff:3264:89f0
50.100.137.241 0:0:0:0:0:ffff:3264:89f1
50.100.137.242 0:0:0:0:0:ffff:3264:89f2
50.100.137.243 0:0:0:0:0:ffff:3264:89f3
50.100.137.244 0:0:0:0:0:ffff:3264:89f4
50.100.137.245 0:0:0:0:0:ffff:3264:89f5
50.100.137.246 0:0:0:0:0:ffff:3264:89f6
50.100.137.247 0:0:0:0:0:ffff:3264:89f7
50.100.137.248 0:0:0:0:0:ffff:3264:89f8
50.100.137.249 0:0:0:0:0:ffff:3264:89f9
50.100.137.250 0:0:0:0:0:ffff:3264:89fa
50.100.137.251 0:0:0:0:0:ffff:3264:89fb
50.100.137.252 0:0:0:0:0:ffff:3264:89fc
50.100.137.253 0:0:0:0:0:ffff:3264:89fd
50.100.137.254 0:0:0:0:0:ffff:3264:89fe
50.100.137.255 0:0:0:0:0:ffff:3264:89ff


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.