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
99.50.137.1 0:0:0:0:0:ffff:6332:8901
99.50.137.2 0:0:0:0:0:ffff:6332:8902
99.50.137.3 0:0:0:0:0:ffff:6332:8903
99.50.137.4 0:0:0:0:0:ffff:6332:8904
99.50.137.5 0:0:0:0:0:ffff:6332:8905
99.50.137.6 0:0:0:0:0:ffff:6332:8906
99.50.137.7 0:0:0:0:0:ffff:6332:8907
99.50.137.8 0:0:0:0:0:ffff:6332:8908
99.50.137.9 0:0:0:0:0:ffff:6332:8909
99.50.137.10 0:0:0:0:0:ffff:6332:890a
99.50.137.11 0:0:0:0:0:ffff:6332:890b
99.50.137.12 0:0:0:0:0:ffff:6332:890c
99.50.137.13 0:0:0:0:0:ffff:6332:890d
99.50.137.14 0:0:0:0:0:ffff:6332:890e
99.50.137.15 0:0:0:0:0:ffff:6332:890f
99.50.137.16 0:0:0:0:0:ffff:6332:8910
99.50.137.17 0:0:0:0:0:ffff:6332:8911
99.50.137.18 0:0:0:0:0:ffff:6332:8912
99.50.137.19 0:0:0:0:0:ffff:6332:8913
99.50.137.20 0:0:0:0:0:ffff:6332:8914
99.50.137.21 0:0:0:0:0:ffff:6332:8915
99.50.137.22 0:0:0:0:0:ffff:6332:8916
99.50.137.23 0:0:0:0:0:ffff:6332:8917
99.50.137.24 0:0:0:0:0:ffff:6332:8918
99.50.137.25 0:0:0:0:0:ffff:6332:8919
99.50.137.26 0:0:0:0:0:ffff:6332:891a
99.50.137.27 0:0:0:0:0:ffff:6332:891b
99.50.137.28 0:0:0:0:0:ffff:6332:891c
99.50.137.29 0:0:0:0:0:ffff:6332:891d
99.50.137.30 0:0:0:0:0:ffff:6332:891e
99.50.137.31 0:0:0:0:0:ffff:6332:891f
99.50.137.32 0:0:0:0:0:ffff:6332:8920
99.50.137.33 0:0:0:0:0:ffff:6332:8921
99.50.137.34 0:0:0:0:0:ffff:6332:8922
99.50.137.35 0:0:0:0:0:ffff:6332:8923
99.50.137.36 0:0:0:0:0:ffff:6332:8924
99.50.137.37 0:0:0:0:0:ffff:6332:8925
99.50.137.38 0:0:0:0:0:ffff:6332:8926
99.50.137.39 0:0:0:0:0:ffff:6332:8927
99.50.137.40 0:0:0:0:0:ffff:6332:8928
99.50.137.41 0:0:0:0:0:ffff:6332:8929
99.50.137.42 0:0:0:0:0:ffff:6332:892a
99.50.137.43 0:0:0:0:0:ffff:6332:892b
99.50.137.44 0:0:0:0:0:ffff:6332:892c
99.50.137.45 0:0:0:0:0:ffff:6332:892d
99.50.137.46 0:0:0:0:0:ffff:6332:892e
99.50.137.47 0:0:0:0:0:ffff:6332:892f
99.50.137.48 0:0:0:0:0:ffff:6332:8930
99.50.137.49 0:0:0:0:0:ffff:6332:8931
99.50.137.50 0:0:0:0:0:ffff:6332:8932
99.50.137.51 0:0:0:0:0:ffff:6332:8933
99.50.137.52 0:0:0:0:0:ffff:6332:8934
99.50.137.53 0:0:0:0:0:ffff:6332:8935
99.50.137.54 0:0:0:0:0:ffff:6332:8936
99.50.137.55 0:0:0:0:0:ffff:6332:8937
99.50.137.56 0:0:0:0:0:ffff:6332:8938
99.50.137.57 0:0:0:0:0:ffff:6332:8939
99.50.137.58 0:0:0:0:0:ffff:6332:893a
99.50.137.59 0:0:0:0:0:ffff:6332:893b
99.50.137.60 0:0:0:0:0:ffff:6332:893c


99.50.137.61 0:0:0:0:0:ffff:6332:893d
99.50.137.62 0:0:0:0:0:ffff:6332:893e
99.50.137.63 0:0:0:0:0:ffff:6332:893f
99.50.137.64 0:0:0:0:0:ffff:6332:8940
99.50.137.65 0:0:0:0:0:ffff:6332:8941
99.50.137.66 0:0:0:0:0:ffff:6332:8942
99.50.137.67 0:0:0:0:0:ffff:6332:8943
99.50.137.68 0:0:0:0:0:ffff:6332:8944
99.50.137.69 0:0:0:0:0:ffff:6332:8945
99.50.137.70 0:0:0:0:0:ffff:6332:8946
99.50.137.71 0:0:0:0:0:ffff:6332:8947
99.50.137.72 0:0:0:0:0:ffff:6332:8948
99.50.137.73 0:0:0:0:0:ffff:6332:8949
99.50.137.74 0:0:0:0:0:ffff:6332:894a
99.50.137.75 0:0:0:0:0:ffff:6332:894b
99.50.137.76 0:0:0:0:0:ffff:6332:894c
99.50.137.77 0:0:0:0:0:ffff:6332:894d
99.50.137.78 0:0:0:0:0:ffff:6332:894e
99.50.137.79 0:0:0:0:0:ffff:6332:894f
99.50.137.80 0:0:0:0:0:ffff:6332:8950
99.50.137.81 0:0:0:0:0:ffff:6332:8951
99.50.137.82 0:0:0:0:0:ffff:6332:8952
99.50.137.83 0:0:0:0:0:ffff:6332:8953
99.50.137.84 0:0:0:0:0:ffff:6332:8954
99.50.137.85 0:0:0:0:0:ffff:6332:8955
99.50.137.86 0:0:0:0:0:ffff:6332:8956
99.50.137.87 0:0:0:0:0:ffff:6332:8957
99.50.137.88 0:0:0:0:0:ffff:6332:8958
99.50.137.89 0:0:0:0:0:ffff:6332:8959
99.50.137.90 0:0:0:0:0:ffff:6332:895a
99.50.137.91 0:0:0:0:0:ffff:6332:895b
99.50.137.92 0:0:0:0:0:ffff:6332:895c
99.50.137.93 0:0:0:0:0:ffff:6332:895d
99.50.137.94 0:0:0:0:0:ffff:6332:895e
99.50.137.95 0:0:0:0:0:ffff:6332:895f
99.50.137.96 0:0:0:0:0:ffff:6332:8960
99.50.137.97 0:0:0:0:0:ffff:6332:8961
99.50.137.98 0:0:0:0:0:ffff:6332:8962
99.50.137.99 0:0:0:0:0:ffff:6332:8963
99.50.137.100 0:0:0:0:0:ffff:6332:8964
99.50.137.101 0:0:0:0:0:ffff:6332:8965
99.50.137.102 0:0:0:0:0:ffff:6332:8966
99.50.137.103 0:0:0:0:0:ffff:6332:8967
99.50.137.104 0:0:0:0:0:ffff:6332:8968
99.50.137.105 0:0:0:0:0:ffff:6332:8969
99.50.137.106 0:0:0:0:0:ffff:6332:896a
99.50.137.107 0:0:0:0:0:ffff:6332:896b
99.50.137.108 0:0:0:0:0:ffff:6332:896c
99.50.137.109 0:0:0:0:0:ffff:6332:896d
99.50.137.110 0:0:0:0:0:ffff:6332:896e
99.50.137.111 0:0:0:0:0:ffff:6332:896f
99.50.137.112 0:0:0:0:0:ffff:6332:8970
99.50.137.113 0:0:0:0:0:ffff:6332:8971
99.50.137.114 0:0:0:0:0:ffff:6332:8972
99.50.137.115 0:0:0:0:0:ffff:6332:8973
99.50.137.116 0:0:0:0:0:ffff:6332:8974
99.50.137.117 0:0:0:0:0:ffff:6332:8975
99.50.137.118 0:0:0:0:0:ffff:6332:8976
99.50.137.119 0:0:0:0:0:ffff:6332:8977
99.50.137.120 0:0:0:0:0:ffff:6332:8978


99.50.137.121 0:0:0:0:0:ffff:6332:8979
99.50.137.122 0:0:0:0:0:ffff:6332:897a
99.50.137.123 0:0:0:0:0:ffff:6332:897b
99.50.137.124 0:0:0:0:0:ffff:6332:897c
99.50.137.125 0:0:0:0:0:ffff:6332:897d
99.50.137.126 0:0:0:0:0:ffff:6332:897e
99.50.137.127 0:0:0:0:0:ffff:6332:897f
99.50.137.128 0:0:0:0:0:ffff:6332:8980
99.50.137.129 0:0:0:0:0:ffff:6332:8981
99.50.137.130 0:0:0:0:0:ffff:6332:8982
99.50.137.131 0:0:0:0:0:ffff:6332:8983
99.50.137.132 0:0:0:0:0:ffff:6332:8984
99.50.137.133 0:0:0:0:0:ffff:6332:8985
99.50.137.134 0:0:0:0:0:ffff:6332:8986
99.50.137.135 0:0:0:0:0:ffff:6332:8987
99.50.137.136 0:0:0:0:0:ffff:6332:8988
99.50.137.137 0:0:0:0:0:ffff:6332:8989
99.50.137.138 0:0:0:0:0:ffff:6332:898a
99.50.137.139 0:0:0:0:0:ffff:6332:898b
99.50.137.140 0:0:0:0:0:ffff:6332:898c
99.50.137.141 0:0:0:0:0:ffff:6332:898d
99.50.137.142 0:0:0:0:0:ffff:6332:898e
99.50.137.143 0:0:0:0:0:ffff:6332:898f
99.50.137.144 0:0:0:0:0:ffff:6332:8990
99.50.137.145 0:0:0:0:0:ffff:6332:8991
99.50.137.146 0:0:0:0:0:ffff:6332:8992
99.50.137.147 0:0:0:0:0:ffff:6332:8993
99.50.137.148 0:0:0:0:0:ffff:6332:8994
99.50.137.149 0:0:0:0:0:ffff:6332:8995
99.50.137.150 0:0:0:0:0:ffff:6332:8996
99.50.137.151 0:0:0:0:0:ffff:6332:8997
99.50.137.152 0:0:0:0:0:ffff:6332:8998
99.50.137.153 0:0:0:0:0:ffff:6332:8999
99.50.137.154 0:0:0:0:0:ffff:6332:899a
99.50.137.155 0:0:0:0:0:ffff:6332:899b
99.50.137.156 0:0:0:0:0:ffff:6332:899c
99.50.137.157 0:0:0:0:0:ffff:6332:899d
99.50.137.158 0:0:0:0:0:ffff:6332:899e
99.50.137.159 0:0:0:0:0:ffff:6332:899f
99.50.137.160 0:0:0:0:0:ffff:6332:89a0
99.50.137.161 0:0:0:0:0:ffff:6332:89a1
99.50.137.162 0:0:0:0:0:ffff:6332:89a2
99.50.137.163 0:0:0:0:0:ffff:6332:89a3
99.50.137.164 0:0:0:0:0:ffff:6332:89a4
99.50.137.165 0:0:0:0:0:ffff:6332:89a5
99.50.137.166 0:0:0:0:0:ffff:6332:89a6
99.50.137.167 0:0:0:0:0:ffff:6332:89a7
99.50.137.168 0:0:0:0:0:ffff:6332:89a8
99.50.137.169 0:0:0:0:0:ffff:6332:89a9
99.50.137.170 0:0:0:0:0:ffff:6332:89aa
99.50.137.171 0:0:0:0:0:ffff:6332:89ab
99.50.137.172 0:0:0:0:0:ffff:6332:89ac
99.50.137.173 0:0:0:0:0:ffff:6332:89ad
99.50.137.174 0:0:0:0:0:ffff:6332:89ae
99.50.137.175 0:0:0:0:0:ffff:6332:89af
99.50.137.176 0:0:0:0:0:ffff:6332:89b0
99.50.137.177 0:0:0:0:0:ffff:6332:89b1
99.50.137.178 0:0:0:0:0:ffff:6332:89b2
99.50.137.179 0:0:0:0:0:ffff:6332:89b3
99.50.137.180 0:0:0:0:0:ffff:6332:89b4


99.50.137.181 0:0:0:0:0:ffff:6332:89b5
99.50.137.182 0:0:0:0:0:ffff:6332:89b6
99.50.137.183 0:0:0:0:0:ffff:6332:89b7
99.50.137.184 0:0:0:0:0:ffff:6332:89b8
99.50.137.185 0:0:0:0:0:ffff:6332:89b9
99.50.137.186 0:0:0:0:0:ffff:6332:89ba
99.50.137.187 0:0:0:0:0:ffff:6332:89bb
99.50.137.188 0:0:0:0:0:ffff:6332:89bc
99.50.137.189 0:0:0:0:0:ffff:6332:89bd
99.50.137.190 0:0:0:0:0:ffff:6332:89be
99.50.137.191 0:0:0:0:0:ffff:6332:89bf
99.50.137.192 0:0:0:0:0:ffff:6332:89c0
99.50.137.193 0:0:0:0:0:ffff:6332:89c1
99.50.137.194 0:0:0:0:0:ffff:6332:89c2
99.50.137.195 0:0:0:0:0:ffff:6332:89c3
99.50.137.196 0:0:0:0:0:ffff:6332:89c4
99.50.137.197 0:0:0:0:0:ffff:6332:89c5
99.50.137.198 0:0:0:0:0:ffff:6332:89c6
99.50.137.199 0:0:0:0:0:ffff:6332:89c7
99.50.137.200 0:0:0:0:0:ffff:6332:89c8
99.50.137.201 0:0:0:0:0:ffff:6332:89c9
99.50.137.202 0:0:0:0:0:ffff:6332:89ca
99.50.137.203 0:0:0:0:0:ffff:6332:89cb
99.50.137.204 0:0:0:0:0:ffff:6332:89cc
99.50.137.205 0:0:0:0:0:ffff:6332:89cd
99.50.137.206 0:0:0:0:0:ffff:6332:89ce
99.50.137.207 0:0:0:0:0:ffff:6332:89cf
99.50.137.208 0:0:0:0:0:ffff:6332:89d0
99.50.137.209 0:0:0:0:0:ffff:6332:89d1
99.50.137.210 0:0:0:0:0:ffff:6332:89d2
99.50.137.211 0:0:0:0:0:ffff:6332:89d3
99.50.137.212 0:0:0:0:0:ffff:6332:89d4
99.50.137.213 0:0:0:0:0:ffff:6332:89d5
99.50.137.214 0:0:0:0:0:ffff:6332:89d6
99.50.137.215 0:0:0:0:0:ffff:6332:89d7
99.50.137.216 0:0:0:0:0:ffff:6332:89d8
99.50.137.217 0:0:0:0:0:ffff:6332:89d9
99.50.137.218 0:0:0:0:0:ffff:6332:89da
99.50.137.219 0:0:0:0:0:ffff:6332:89db
99.50.137.220 0:0:0:0:0:ffff:6332:89dc
99.50.137.221 0:0:0:0:0:ffff:6332:89dd
99.50.137.222 0:0:0:0:0:ffff:6332:89de
99.50.137.223 0:0:0:0:0:ffff:6332:89df
99.50.137.224 0:0:0:0:0:ffff:6332:89e0
99.50.137.225 0:0:0:0:0:ffff:6332:89e1
99.50.137.226 0:0:0:0:0:ffff:6332:89e2
99.50.137.227 0:0:0:0:0:ffff:6332:89e3
99.50.137.228 0:0:0:0:0:ffff:6332:89e4
99.50.137.229 0:0:0:0:0:ffff:6332:89e5
99.50.137.230 0:0:0:0:0:ffff:6332:89e6
99.50.137.231 0:0:0:0:0:ffff:6332:89e7
99.50.137.232 0:0:0:0:0:ffff:6332:89e8
99.50.137.233 0:0:0:0:0:ffff:6332:89e9
99.50.137.234 0:0:0:0:0:ffff:6332:89ea
99.50.137.235 0:0:0:0:0:ffff:6332:89eb
99.50.137.236 0:0:0:0:0:ffff:6332:89ec
99.50.137.237 0:0:0:0:0:ffff:6332:89ed
99.50.137.238 0:0:0:0:0:ffff:6332:89ee
99.50.137.239 0:0:0:0:0:ffff:6332:89ef
99.50.137.240 0:0:0:0:0:ffff:6332:89f0
99.50.137.241 0:0:0:0:0:ffff:6332:89f1
99.50.137.242 0:0:0:0:0:ffff:6332:89f2
99.50.137.243 0:0:0:0:0:ffff:6332:89f3
99.50.137.244 0:0:0:0:0:ffff:6332:89f4
99.50.137.245 0:0:0:0:0:ffff:6332:89f5
99.50.137.246 0:0:0:0:0:ffff:6332:89f6
99.50.137.247 0:0:0:0:0:ffff:6332:89f7
99.50.137.248 0:0:0:0:0:ffff:6332:89f8
99.50.137.249 0:0:0:0:0:ffff:6332:89f9
99.50.137.250 0:0:0:0:0:ffff:6332:89fa
99.50.137.251 0:0:0:0:0:ffff:6332:89fb
99.50.137.252 0:0:0:0:0:ffff:6332:89fc
99.50.137.253 0:0:0:0:0:ffff:6332:89fd
99.50.137.254 0:0:0:0:0:ffff:6332:89fe
99.50.137.255 0:0:0:0:0:ffff:6332:89ff


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.