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
49.15.9.1 0:0:0:0:0:ffff:310f:901
49.15.9.2 0:0:0:0:0:ffff:310f:902
49.15.9.3 0:0:0:0:0:ffff:310f:903
49.15.9.4 0:0:0:0:0:ffff:310f:904
49.15.9.5 0:0:0:0:0:ffff:310f:905
49.15.9.6 0:0:0:0:0:ffff:310f:906
49.15.9.7 0:0:0:0:0:ffff:310f:907
49.15.9.8 0:0:0:0:0:ffff:310f:908
49.15.9.9 0:0:0:0:0:ffff:310f:909
49.15.9.10 0:0:0:0:0:ffff:310f:90a
49.15.9.11 0:0:0:0:0:ffff:310f:90b
49.15.9.12 0:0:0:0:0:ffff:310f:90c
49.15.9.13 0:0:0:0:0:ffff:310f:90d
49.15.9.14 0:0:0:0:0:ffff:310f:90e
49.15.9.15 0:0:0:0:0:ffff:310f:90f
49.15.9.16 0:0:0:0:0:ffff:310f:910
49.15.9.17 0:0:0:0:0:ffff:310f:911
49.15.9.18 0:0:0:0:0:ffff:310f:912
49.15.9.19 0:0:0:0:0:ffff:310f:913
49.15.9.20 0:0:0:0:0:ffff:310f:914
49.15.9.21 0:0:0:0:0:ffff:310f:915
49.15.9.22 0:0:0:0:0:ffff:310f:916
49.15.9.23 0:0:0:0:0:ffff:310f:917
49.15.9.24 0:0:0:0:0:ffff:310f:918
49.15.9.25 0:0:0:0:0:ffff:310f:919
49.15.9.26 0:0:0:0:0:ffff:310f:91a
49.15.9.27 0:0:0:0:0:ffff:310f:91b
49.15.9.28 0:0:0:0:0:ffff:310f:91c
49.15.9.29 0:0:0:0:0:ffff:310f:91d
49.15.9.30 0:0:0:0:0:ffff:310f:91e
49.15.9.31 0:0:0:0:0:ffff:310f:91f
49.15.9.32 0:0:0:0:0:ffff:310f:920
49.15.9.33 0:0:0:0:0:ffff:310f:921
49.15.9.34 0:0:0:0:0:ffff:310f:922
49.15.9.35 0:0:0:0:0:ffff:310f:923
49.15.9.36 0:0:0:0:0:ffff:310f:924
49.15.9.37 0:0:0:0:0:ffff:310f:925
49.15.9.38 0:0:0:0:0:ffff:310f:926
49.15.9.39 0:0:0:0:0:ffff:310f:927
49.15.9.40 0:0:0:0:0:ffff:310f:928
49.15.9.41 0:0:0:0:0:ffff:310f:929
49.15.9.42 0:0:0:0:0:ffff:310f:92a
49.15.9.43 0:0:0:0:0:ffff:310f:92b
49.15.9.44 0:0:0:0:0:ffff:310f:92c
49.15.9.45 0:0:0:0:0:ffff:310f:92d
49.15.9.46 0:0:0:0:0:ffff:310f:92e
49.15.9.47 0:0:0:0:0:ffff:310f:92f
49.15.9.48 0:0:0:0:0:ffff:310f:930
49.15.9.49 0:0:0:0:0:ffff:310f:931
49.15.9.50 0:0:0:0:0:ffff:310f:932
49.15.9.51 0:0:0:0:0:ffff:310f:933
49.15.9.52 0:0:0:0:0:ffff:310f:934
49.15.9.53 0:0:0:0:0:ffff:310f:935
49.15.9.54 0:0:0:0:0:ffff:310f:936
49.15.9.55 0:0:0:0:0:ffff:310f:937
49.15.9.56 0:0:0:0:0:ffff:310f:938
49.15.9.57 0:0:0:0:0:ffff:310f:939
49.15.9.58 0:0:0:0:0:ffff:310f:93a
49.15.9.59 0:0:0:0:0:ffff:310f:93b
49.15.9.60 0:0:0:0:0:ffff:310f:93c


49.15.9.61 0:0:0:0:0:ffff:310f:93d
49.15.9.62 0:0:0:0:0:ffff:310f:93e
49.15.9.63 0:0:0:0:0:ffff:310f:93f
49.15.9.64 0:0:0:0:0:ffff:310f:940
49.15.9.65 0:0:0:0:0:ffff:310f:941
49.15.9.66 0:0:0:0:0:ffff:310f:942
49.15.9.67 0:0:0:0:0:ffff:310f:943
49.15.9.68 0:0:0:0:0:ffff:310f:944
49.15.9.69 0:0:0:0:0:ffff:310f:945
49.15.9.70 0:0:0:0:0:ffff:310f:946
49.15.9.71 0:0:0:0:0:ffff:310f:947
49.15.9.72 0:0:0:0:0:ffff:310f:948
49.15.9.73 0:0:0:0:0:ffff:310f:949
49.15.9.74 0:0:0:0:0:ffff:310f:94a
49.15.9.75 0:0:0:0:0:ffff:310f:94b
49.15.9.76 0:0:0:0:0:ffff:310f:94c
49.15.9.77 0:0:0:0:0:ffff:310f:94d
49.15.9.78 0:0:0:0:0:ffff:310f:94e
49.15.9.79 0:0:0:0:0:ffff:310f:94f
49.15.9.80 0:0:0:0:0:ffff:310f:950
49.15.9.81 0:0:0:0:0:ffff:310f:951
49.15.9.82 0:0:0:0:0:ffff:310f:952
49.15.9.83 0:0:0:0:0:ffff:310f:953
49.15.9.84 0:0:0:0:0:ffff:310f:954
49.15.9.85 0:0:0:0:0:ffff:310f:955
49.15.9.86 0:0:0:0:0:ffff:310f:956
49.15.9.87 0:0:0:0:0:ffff:310f:957
49.15.9.88 0:0:0:0:0:ffff:310f:958
49.15.9.89 0:0:0:0:0:ffff:310f:959
49.15.9.90 0:0:0:0:0:ffff:310f:95a
49.15.9.91 0:0:0:0:0:ffff:310f:95b
49.15.9.92 0:0:0:0:0:ffff:310f:95c
49.15.9.93 0:0:0:0:0:ffff:310f:95d
49.15.9.94 0:0:0:0:0:ffff:310f:95e
49.15.9.95 0:0:0:0:0:ffff:310f:95f
49.15.9.96 0:0:0:0:0:ffff:310f:960
49.15.9.97 0:0:0:0:0:ffff:310f:961
49.15.9.98 0:0:0:0:0:ffff:310f:962
49.15.9.99 0:0:0:0:0:ffff:310f:963
49.15.9.100 0:0:0:0:0:ffff:310f:964
49.15.9.101 0:0:0:0:0:ffff:310f:965
49.15.9.102 0:0:0:0:0:ffff:310f:966
49.15.9.103 0:0:0:0:0:ffff:310f:967
49.15.9.104 0:0:0:0:0:ffff:310f:968
49.15.9.105 0:0:0:0:0:ffff:310f:969
49.15.9.106 0:0:0:0:0:ffff:310f:96a
49.15.9.107 0:0:0:0:0:ffff:310f:96b
49.15.9.108 0:0:0:0:0:ffff:310f:96c
49.15.9.109 0:0:0:0:0:ffff:310f:96d
49.15.9.110 0:0:0:0:0:ffff:310f:96e
49.15.9.111 0:0:0:0:0:ffff:310f:96f
49.15.9.112 0:0:0:0:0:ffff:310f:970
49.15.9.113 0:0:0:0:0:ffff:310f:971
49.15.9.114 0:0:0:0:0:ffff:310f:972
49.15.9.115 0:0:0:0:0:ffff:310f:973
49.15.9.116 0:0:0:0:0:ffff:310f:974
49.15.9.117 0:0:0:0:0:ffff:310f:975
49.15.9.118 0:0:0:0:0:ffff:310f:976
49.15.9.119 0:0:0:0:0:ffff:310f:977
49.15.9.120 0:0:0:0:0:ffff:310f:978


49.15.9.121 0:0:0:0:0:ffff:310f:979
49.15.9.122 0:0:0:0:0:ffff:310f:97a
49.15.9.123 0:0:0:0:0:ffff:310f:97b
49.15.9.124 0:0:0:0:0:ffff:310f:97c
49.15.9.125 0:0:0:0:0:ffff:310f:97d
49.15.9.126 0:0:0:0:0:ffff:310f:97e
49.15.9.127 0:0:0:0:0:ffff:310f:97f
49.15.9.128 0:0:0:0:0:ffff:310f:980
49.15.9.129 0:0:0:0:0:ffff:310f:981
49.15.9.130 0:0:0:0:0:ffff:310f:982
49.15.9.131 0:0:0:0:0:ffff:310f:983
49.15.9.132 0:0:0:0:0:ffff:310f:984
49.15.9.133 0:0:0:0:0:ffff:310f:985
49.15.9.134 0:0:0:0:0:ffff:310f:986
49.15.9.135 0:0:0:0:0:ffff:310f:987
49.15.9.136 0:0:0:0:0:ffff:310f:988
49.15.9.137 0:0:0:0:0:ffff:310f:989
49.15.9.138 0:0:0:0:0:ffff:310f:98a
49.15.9.139 0:0:0:0:0:ffff:310f:98b
49.15.9.140 0:0:0:0:0:ffff:310f:98c
49.15.9.141 0:0:0:0:0:ffff:310f:98d
49.15.9.142 0:0:0:0:0:ffff:310f:98e
49.15.9.143 0:0:0:0:0:ffff:310f:98f
49.15.9.144 0:0:0:0:0:ffff:310f:990
49.15.9.145 0:0:0:0:0:ffff:310f:991
49.15.9.146 0:0:0:0:0:ffff:310f:992
49.15.9.147 0:0:0:0:0:ffff:310f:993
49.15.9.148 0:0:0:0:0:ffff:310f:994
49.15.9.149 0:0:0:0:0:ffff:310f:995
49.15.9.150 0:0:0:0:0:ffff:310f:996
49.15.9.151 0:0:0:0:0:ffff:310f:997
49.15.9.152 0:0:0:0:0:ffff:310f:998
49.15.9.153 0:0:0:0:0:ffff:310f:999
49.15.9.154 0:0:0:0:0:ffff:310f:99a
49.15.9.155 0:0:0:0:0:ffff:310f:99b
49.15.9.156 0:0:0:0:0:ffff:310f:99c
49.15.9.157 0:0:0:0:0:ffff:310f:99d
49.15.9.158 0:0:0:0:0:ffff:310f:99e
49.15.9.159 0:0:0:0:0:ffff:310f:99f
49.15.9.160 0:0:0:0:0:ffff:310f:9a0
49.15.9.161 0:0:0:0:0:ffff:310f:9a1
49.15.9.162 0:0:0:0:0:ffff:310f:9a2
49.15.9.163 0:0:0:0:0:ffff:310f:9a3
49.15.9.164 0:0:0:0:0:ffff:310f:9a4
49.15.9.165 0:0:0:0:0:ffff:310f:9a5
49.15.9.166 0:0:0:0:0:ffff:310f:9a6
49.15.9.167 0:0:0:0:0:ffff:310f:9a7
49.15.9.168 0:0:0:0:0:ffff:310f:9a8
49.15.9.169 0:0:0:0:0:ffff:310f:9a9
49.15.9.170 0:0:0:0:0:ffff:310f:9aa
49.15.9.171 0:0:0:0:0:ffff:310f:9ab
49.15.9.172 0:0:0:0:0:ffff:310f:9ac
49.15.9.173 0:0:0:0:0:ffff:310f:9ad
49.15.9.174 0:0:0:0:0:ffff:310f:9ae
49.15.9.175 0:0:0:0:0:ffff:310f:9af
49.15.9.176 0:0:0:0:0:ffff:310f:9b0
49.15.9.177 0:0:0:0:0:ffff:310f:9b1
49.15.9.178 0:0:0:0:0:ffff:310f:9b2
49.15.9.179 0:0:0:0:0:ffff:310f:9b3
49.15.9.180 0:0:0:0:0:ffff:310f:9b4


49.15.9.181 0:0:0:0:0:ffff:310f:9b5
49.15.9.182 0:0:0:0:0:ffff:310f:9b6
49.15.9.183 0:0:0:0:0:ffff:310f:9b7
49.15.9.184 0:0:0:0:0:ffff:310f:9b8
49.15.9.185 0:0:0:0:0:ffff:310f:9b9
49.15.9.186 0:0:0:0:0:ffff:310f:9ba
49.15.9.187 0:0:0:0:0:ffff:310f:9bb
49.15.9.188 0:0:0:0:0:ffff:310f:9bc
49.15.9.189 0:0:0:0:0:ffff:310f:9bd
49.15.9.190 0:0:0:0:0:ffff:310f:9be
49.15.9.191 0:0:0:0:0:ffff:310f:9bf
49.15.9.192 0:0:0:0:0:ffff:310f:9c0
49.15.9.193 0:0:0:0:0:ffff:310f:9c1
49.15.9.194 0:0:0:0:0:ffff:310f:9c2
49.15.9.195 0:0:0:0:0:ffff:310f:9c3
49.15.9.196 0:0:0:0:0:ffff:310f:9c4
49.15.9.197 0:0:0:0:0:ffff:310f:9c5
49.15.9.198 0:0:0:0:0:ffff:310f:9c6
49.15.9.199 0:0:0:0:0:ffff:310f:9c7
49.15.9.200 0:0:0:0:0:ffff:310f:9c8
49.15.9.201 0:0:0:0:0:ffff:310f:9c9
49.15.9.202 0:0:0:0:0:ffff:310f:9ca
49.15.9.203 0:0:0:0:0:ffff:310f:9cb
49.15.9.204 0:0:0:0:0:ffff:310f:9cc
49.15.9.205 0:0:0:0:0:ffff:310f:9cd
49.15.9.206 0:0:0:0:0:ffff:310f:9ce
49.15.9.207 0:0:0:0:0:ffff:310f:9cf
49.15.9.208 0:0:0:0:0:ffff:310f:9d0
49.15.9.209 0:0:0:0:0:ffff:310f:9d1
49.15.9.210 0:0:0:0:0:ffff:310f:9d2
49.15.9.211 0:0:0:0:0:ffff:310f:9d3
49.15.9.212 0:0:0:0:0:ffff:310f:9d4
49.15.9.213 0:0:0:0:0:ffff:310f:9d5
49.15.9.214 0:0:0:0:0:ffff:310f:9d6
49.15.9.215 0:0:0:0:0:ffff:310f:9d7
49.15.9.216 0:0:0:0:0:ffff:310f:9d8
49.15.9.217 0:0:0:0:0:ffff:310f:9d9
49.15.9.218 0:0:0:0:0:ffff:310f:9da
49.15.9.219 0:0:0:0:0:ffff:310f:9db
49.15.9.220 0:0:0:0:0:ffff:310f:9dc
49.15.9.221 0:0:0:0:0:ffff:310f:9dd
49.15.9.222 0:0:0:0:0:ffff:310f:9de
49.15.9.223 0:0:0:0:0:ffff:310f:9df
49.15.9.224 0:0:0:0:0:ffff:310f:9e0
49.15.9.225 0:0:0:0:0:ffff:310f:9e1
49.15.9.226 0:0:0:0:0:ffff:310f:9e2
49.15.9.227 0:0:0:0:0:ffff:310f:9e3
49.15.9.228 0:0:0:0:0:ffff:310f:9e4
49.15.9.229 0:0:0:0:0:ffff:310f:9e5
49.15.9.230 0:0:0:0:0:ffff:310f:9e6
49.15.9.231 0:0:0:0:0:ffff:310f:9e7
49.15.9.232 0:0:0:0:0:ffff:310f:9e8
49.15.9.233 0:0:0:0:0:ffff:310f:9e9
49.15.9.234 0:0:0:0:0:ffff:310f:9ea
49.15.9.235 0:0:0:0:0:ffff:310f:9eb
49.15.9.236 0:0:0:0:0:ffff:310f:9ec
49.15.9.237 0:0:0:0:0:ffff:310f:9ed
49.15.9.238 0:0:0:0:0:ffff:310f:9ee
49.15.9.239 0:0:0:0:0:ffff:310f:9ef
49.15.9.240 0:0:0:0:0:ffff:310f:9f0
49.15.9.241 0:0:0:0:0:ffff:310f:9f1
49.15.9.242 0:0:0:0:0:ffff:310f:9f2
49.15.9.243 0:0:0:0:0:ffff:310f:9f3
49.15.9.244 0:0:0:0:0:ffff:310f:9f4
49.15.9.245 0:0:0:0:0:ffff:310f:9f5
49.15.9.246 0:0:0:0:0:ffff:310f:9f6
49.15.9.247 0:0:0:0:0:ffff:310f:9f7
49.15.9.248 0:0:0:0:0:ffff:310f:9f8
49.15.9.249 0:0:0:0:0:ffff:310f:9f9
49.15.9.250 0:0:0:0:0:ffff:310f:9fa
49.15.9.251 0:0:0:0:0:ffff:310f:9fb
49.15.9.252 0:0:0:0:0:ffff:310f:9fc
49.15.9.253 0:0:0:0:0:ffff:310f:9fd
49.15.9.254 0:0:0:0:0:ffff:310f:9fe
49.15.9.255 0:0:0:0:0:ffff:310f:9ff


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.