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
6.111.137.1 0:0:0:0:0:ffff:66f:8901
6.111.137.2 0:0:0:0:0:ffff:66f:8902
6.111.137.3 0:0:0:0:0:ffff:66f:8903
6.111.137.4 0:0:0:0:0:ffff:66f:8904
6.111.137.5 0:0:0:0:0:ffff:66f:8905
6.111.137.6 0:0:0:0:0:ffff:66f:8906
6.111.137.7 0:0:0:0:0:ffff:66f:8907
6.111.137.8 0:0:0:0:0:ffff:66f:8908
6.111.137.9 0:0:0:0:0:ffff:66f:8909
6.111.137.10 0:0:0:0:0:ffff:66f:890a
6.111.137.11 0:0:0:0:0:ffff:66f:890b
6.111.137.12 0:0:0:0:0:ffff:66f:890c
6.111.137.13 0:0:0:0:0:ffff:66f:890d
6.111.137.14 0:0:0:0:0:ffff:66f:890e
6.111.137.15 0:0:0:0:0:ffff:66f:890f
6.111.137.16 0:0:0:0:0:ffff:66f:8910
6.111.137.17 0:0:0:0:0:ffff:66f:8911
6.111.137.18 0:0:0:0:0:ffff:66f:8912
6.111.137.19 0:0:0:0:0:ffff:66f:8913
6.111.137.20 0:0:0:0:0:ffff:66f:8914
6.111.137.21 0:0:0:0:0:ffff:66f:8915
6.111.137.22 0:0:0:0:0:ffff:66f:8916
6.111.137.23 0:0:0:0:0:ffff:66f:8917
6.111.137.24 0:0:0:0:0:ffff:66f:8918
6.111.137.25 0:0:0:0:0:ffff:66f:8919
6.111.137.26 0:0:0:0:0:ffff:66f:891a
6.111.137.27 0:0:0:0:0:ffff:66f:891b
6.111.137.28 0:0:0:0:0:ffff:66f:891c
6.111.137.29 0:0:0:0:0:ffff:66f:891d
6.111.137.30 0:0:0:0:0:ffff:66f:891e
6.111.137.31 0:0:0:0:0:ffff:66f:891f
6.111.137.32 0:0:0:0:0:ffff:66f:8920
6.111.137.33 0:0:0:0:0:ffff:66f:8921
6.111.137.34 0:0:0:0:0:ffff:66f:8922
6.111.137.35 0:0:0:0:0:ffff:66f:8923
6.111.137.36 0:0:0:0:0:ffff:66f:8924
6.111.137.37 0:0:0:0:0:ffff:66f:8925
6.111.137.38 0:0:0:0:0:ffff:66f:8926
6.111.137.39 0:0:0:0:0:ffff:66f:8927
6.111.137.40 0:0:0:0:0:ffff:66f:8928
6.111.137.41 0:0:0:0:0:ffff:66f:8929
6.111.137.42 0:0:0:0:0:ffff:66f:892a
6.111.137.43 0:0:0:0:0:ffff:66f:892b
6.111.137.44 0:0:0:0:0:ffff:66f:892c
6.111.137.45 0:0:0:0:0:ffff:66f:892d
6.111.137.46 0:0:0:0:0:ffff:66f:892e
6.111.137.47 0:0:0:0:0:ffff:66f:892f
6.111.137.48 0:0:0:0:0:ffff:66f:8930
6.111.137.49 0:0:0:0:0:ffff:66f:8931
6.111.137.50 0:0:0:0:0:ffff:66f:8932
6.111.137.51 0:0:0:0:0:ffff:66f:8933
6.111.137.52 0:0:0:0:0:ffff:66f:8934
6.111.137.53 0:0:0:0:0:ffff:66f:8935
6.111.137.54 0:0:0:0:0:ffff:66f:8936
6.111.137.55 0:0:0:0:0:ffff:66f:8937
6.111.137.56 0:0:0:0:0:ffff:66f:8938
6.111.137.57 0:0:0:0:0:ffff:66f:8939
6.111.137.58 0:0:0:0:0:ffff:66f:893a
6.111.137.59 0:0:0:0:0:ffff:66f:893b
6.111.137.60 0:0:0:0:0:ffff:66f:893c


6.111.137.61 0:0:0:0:0:ffff:66f:893d
6.111.137.62 0:0:0:0:0:ffff:66f:893e
6.111.137.63 0:0:0:0:0:ffff:66f:893f
6.111.137.64 0:0:0:0:0:ffff:66f:8940
6.111.137.65 0:0:0:0:0:ffff:66f:8941
6.111.137.66 0:0:0:0:0:ffff:66f:8942
6.111.137.67 0:0:0:0:0:ffff:66f:8943
6.111.137.68 0:0:0:0:0:ffff:66f:8944
6.111.137.69 0:0:0:0:0:ffff:66f:8945
6.111.137.70 0:0:0:0:0:ffff:66f:8946
6.111.137.71 0:0:0:0:0:ffff:66f:8947
6.111.137.72 0:0:0:0:0:ffff:66f:8948
6.111.137.73 0:0:0:0:0:ffff:66f:8949
6.111.137.74 0:0:0:0:0:ffff:66f:894a
6.111.137.75 0:0:0:0:0:ffff:66f:894b
6.111.137.76 0:0:0:0:0:ffff:66f:894c
6.111.137.77 0:0:0:0:0:ffff:66f:894d
6.111.137.78 0:0:0:0:0:ffff:66f:894e
6.111.137.79 0:0:0:0:0:ffff:66f:894f
6.111.137.80 0:0:0:0:0:ffff:66f:8950
6.111.137.81 0:0:0:0:0:ffff:66f:8951
6.111.137.82 0:0:0:0:0:ffff:66f:8952
6.111.137.83 0:0:0:0:0:ffff:66f:8953
6.111.137.84 0:0:0:0:0:ffff:66f:8954
6.111.137.85 0:0:0:0:0:ffff:66f:8955
6.111.137.86 0:0:0:0:0:ffff:66f:8956
6.111.137.87 0:0:0:0:0:ffff:66f:8957
6.111.137.88 0:0:0:0:0:ffff:66f:8958
6.111.137.89 0:0:0:0:0:ffff:66f:8959
6.111.137.90 0:0:0:0:0:ffff:66f:895a
6.111.137.91 0:0:0:0:0:ffff:66f:895b
6.111.137.92 0:0:0:0:0:ffff:66f:895c
6.111.137.93 0:0:0:0:0:ffff:66f:895d
6.111.137.94 0:0:0:0:0:ffff:66f:895e
6.111.137.95 0:0:0:0:0:ffff:66f:895f
6.111.137.96 0:0:0:0:0:ffff:66f:8960
6.111.137.97 0:0:0:0:0:ffff:66f:8961
6.111.137.98 0:0:0:0:0:ffff:66f:8962
6.111.137.99 0:0:0:0:0:ffff:66f:8963
6.111.137.100 0:0:0:0:0:ffff:66f:8964
6.111.137.101 0:0:0:0:0:ffff:66f:8965
6.111.137.102 0:0:0:0:0:ffff:66f:8966
6.111.137.103 0:0:0:0:0:ffff:66f:8967
6.111.137.104 0:0:0:0:0:ffff:66f:8968
6.111.137.105 0:0:0:0:0:ffff:66f:8969
6.111.137.106 0:0:0:0:0:ffff:66f:896a
6.111.137.107 0:0:0:0:0:ffff:66f:896b
6.111.137.108 0:0:0:0:0:ffff:66f:896c
6.111.137.109 0:0:0:0:0:ffff:66f:896d
6.111.137.110 0:0:0:0:0:ffff:66f:896e
6.111.137.111 0:0:0:0:0:ffff:66f:896f
6.111.137.112 0:0:0:0:0:ffff:66f:8970
6.111.137.113 0:0:0:0:0:ffff:66f:8971
6.111.137.114 0:0:0:0:0:ffff:66f:8972
6.111.137.115 0:0:0:0:0:ffff:66f:8973
6.111.137.116 0:0:0:0:0:ffff:66f:8974
6.111.137.117 0:0:0:0:0:ffff:66f:8975
6.111.137.118 0:0:0:0:0:ffff:66f:8976
6.111.137.119 0:0:0:0:0:ffff:66f:8977
6.111.137.120 0:0:0:0:0:ffff:66f:8978


6.111.137.121 0:0:0:0:0:ffff:66f:8979
6.111.137.122 0:0:0:0:0:ffff:66f:897a
6.111.137.123 0:0:0:0:0:ffff:66f:897b
6.111.137.124 0:0:0:0:0:ffff:66f:897c
6.111.137.125 0:0:0:0:0:ffff:66f:897d
6.111.137.126 0:0:0:0:0:ffff:66f:897e
6.111.137.127 0:0:0:0:0:ffff:66f:897f
6.111.137.128 0:0:0:0:0:ffff:66f:8980
6.111.137.129 0:0:0:0:0:ffff:66f:8981
6.111.137.130 0:0:0:0:0:ffff:66f:8982
6.111.137.131 0:0:0:0:0:ffff:66f:8983
6.111.137.132 0:0:0:0:0:ffff:66f:8984
6.111.137.133 0:0:0:0:0:ffff:66f:8985
6.111.137.134 0:0:0:0:0:ffff:66f:8986
6.111.137.135 0:0:0:0:0:ffff:66f:8987
6.111.137.136 0:0:0:0:0:ffff:66f:8988
6.111.137.137 0:0:0:0:0:ffff:66f:8989
6.111.137.138 0:0:0:0:0:ffff:66f:898a
6.111.137.139 0:0:0:0:0:ffff:66f:898b
6.111.137.140 0:0:0:0:0:ffff:66f:898c
6.111.137.141 0:0:0:0:0:ffff:66f:898d
6.111.137.142 0:0:0:0:0:ffff:66f:898e
6.111.137.143 0:0:0:0:0:ffff:66f:898f
6.111.137.144 0:0:0:0:0:ffff:66f:8990
6.111.137.145 0:0:0:0:0:ffff:66f:8991
6.111.137.146 0:0:0:0:0:ffff:66f:8992
6.111.137.147 0:0:0:0:0:ffff:66f:8993
6.111.137.148 0:0:0:0:0:ffff:66f:8994
6.111.137.149 0:0:0:0:0:ffff:66f:8995
6.111.137.150 0:0:0:0:0:ffff:66f:8996
6.111.137.151 0:0:0:0:0:ffff:66f:8997
6.111.137.152 0:0:0:0:0:ffff:66f:8998
6.111.137.153 0:0:0:0:0:ffff:66f:8999
6.111.137.154 0:0:0:0:0:ffff:66f:899a
6.111.137.155 0:0:0:0:0:ffff:66f:899b
6.111.137.156 0:0:0:0:0:ffff:66f:899c
6.111.137.157 0:0:0:0:0:ffff:66f:899d
6.111.137.158 0:0:0:0:0:ffff:66f:899e
6.111.137.159 0:0:0:0:0:ffff:66f:899f
6.111.137.160 0:0:0:0:0:ffff:66f:89a0
6.111.137.161 0:0:0:0:0:ffff:66f:89a1
6.111.137.162 0:0:0:0:0:ffff:66f:89a2
6.111.137.163 0:0:0:0:0:ffff:66f:89a3
6.111.137.164 0:0:0:0:0:ffff:66f:89a4
6.111.137.165 0:0:0:0:0:ffff:66f:89a5
6.111.137.166 0:0:0:0:0:ffff:66f:89a6
6.111.137.167 0:0:0:0:0:ffff:66f:89a7
6.111.137.168 0:0:0:0:0:ffff:66f:89a8
6.111.137.169 0:0:0:0:0:ffff:66f:89a9
6.111.137.170 0:0:0:0:0:ffff:66f:89aa
6.111.137.171 0:0:0:0:0:ffff:66f:89ab
6.111.137.172 0:0:0:0:0:ffff:66f:89ac
6.111.137.173 0:0:0:0:0:ffff:66f:89ad
6.111.137.174 0:0:0:0:0:ffff:66f:89ae
6.111.137.175 0:0:0:0:0:ffff:66f:89af
6.111.137.176 0:0:0:0:0:ffff:66f:89b0
6.111.137.177 0:0:0:0:0:ffff:66f:89b1
6.111.137.178 0:0:0:0:0:ffff:66f:89b2
6.111.137.179 0:0:0:0:0:ffff:66f:89b3
6.111.137.180 0:0:0:0:0:ffff:66f:89b4


6.111.137.181 0:0:0:0:0:ffff:66f:89b5
6.111.137.182 0:0:0:0:0:ffff:66f:89b6
6.111.137.183 0:0:0:0:0:ffff:66f:89b7
6.111.137.184 0:0:0:0:0:ffff:66f:89b8
6.111.137.185 0:0:0:0:0:ffff:66f:89b9
6.111.137.186 0:0:0:0:0:ffff:66f:89ba
6.111.137.187 0:0:0:0:0:ffff:66f:89bb
6.111.137.188 0:0:0:0:0:ffff:66f:89bc
6.111.137.189 0:0:0:0:0:ffff:66f:89bd
6.111.137.190 0:0:0:0:0:ffff:66f:89be
6.111.137.191 0:0:0:0:0:ffff:66f:89bf
6.111.137.192 0:0:0:0:0:ffff:66f:89c0
6.111.137.193 0:0:0:0:0:ffff:66f:89c1
6.111.137.194 0:0:0:0:0:ffff:66f:89c2
6.111.137.195 0:0:0:0:0:ffff:66f:89c3
6.111.137.196 0:0:0:0:0:ffff:66f:89c4
6.111.137.197 0:0:0:0:0:ffff:66f:89c5
6.111.137.198 0:0:0:0:0:ffff:66f:89c6
6.111.137.199 0:0:0:0:0:ffff:66f:89c7
6.111.137.200 0:0:0:0:0:ffff:66f:89c8
6.111.137.201 0:0:0:0:0:ffff:66f:89c9
6.111.137.202 0:0:0:0:0:ffff:66f:89ca
6.111.137.203 0:0:0:0:0:ffff:66f:89cb
6.111.137.204 0:0:0:0:0:ffff:66f:89cc
6.111.137.205 0:0:0:0:0:ffff:66f:89cd
6.111.137.206 0:0:0:0:0:ffff:66f:89ce
6.111.137.207 0:0:0:0:0:ffff:66f:89cf
6.111.137.208 0:0:0:0:0:ffff:66f:89d0
6.111.137.209 0:0:0:0:0:ffff:66f:89d1
6.111.137.210 0:0:0:0:0:ffff:66f:89d2
6.111.137.211 0:0:0:0:0:ffff:66f:89d3
6.111.137.212 0:0:0:0:0:ffff:66f:89d4
6.111.137.213 0:0:0:0:0:ffff:66f:89d5
6.111.137.214 0:0:0:0:0:ffff:66f:89d6
6.111.137.215 0:0:0:0:0:ffff:66f:89d7
6.111.137.216 0:0:0:0:0:ffff:66f:89d8
6.111.137.217 0:0:0:0:0:ffff:66f:89d9
6.111.137.218 0:0:0:0:0:ffff:66f:89da
6.111.137.219 0:0:0:0:0:ffff:66f:89db
6.111.137.220 0:0:0:0:0:ffff:66f:89dc
6.111.137.221 0:0:0:0:0:ffff:66f:89dd
6.111.137.222 0:0:0:0:0:ffff:66f:89de
6.111.137.223 0:0:0:0:0:ffff:66f:89df
6.111.137.224 0:0:0:0:0:ffff:66f:89e0
6.111.137.225 0:0:0:0:0:ffff:66f:89e1
6.111.137.226 0:0:0:0:0:ffff:66f:89e2
6.111.137.227 0:0:0:0:0:ffff:66f:89e3
6.111.137.228 0:0:0:0:0:ffff:66f:89e4
6.111.137.229 0:0:0:0:0:ffff:66f:89e5
6.111.137.230 0:0:0:0:0:ffff:66f:89e6
6.111.137.231 0:0:0:0:0:ffff:66f:89e7
6.111.137.232 0:0:0:0:0:ffff:66f:89e8
6.111.137.233 0:0:0:0:0:ffff:66f:89e9
6.111.137.234 0:0:0:0:0:ffff:66f:89ea
6.111.137.235 0:0:0:0:0:ffff:66f:89eb
6.111.137.236 0:0:0:0:0:ffff:66f:89ec
6.111.137.237 0:0:0:0:0:ffff:66f:89ed
6.111.137.238 0:0:0:0:0:ffff:66f:89ee
6.111.137.239 0:0:0:0:0:ffff:66f:89ef
6.111.137.240 0:0:0:0:0:ffff:66f:89f0
6.111.137.241 0:0:0:0:0:ffff:66f:89f1
6.111.137.242 0:0:0:0:0:ffff:66f:89f2
6.111.137.243 0:0:0:0:0:ffff:66f:89f3
6.111.137.244 0:0:0:0:0:ffff:66f:89f4
6.111.137.245 0:0:0:0:0:ffff:66f:89f5
6.111.137.246 0:0:0:0:0:ffff:66f:89f6
6.111.137.247 0:0:0:0:0:ffff:66f:89f7
6.111.137.248 0:0:0:0:0:ffff:66f:89f8
6.111.137.249 0:0:0:0:0:ffff:66f:89f9
6.111.137.250 0:0:0:0:0:ffff:66f:89fa
6.111.137.251 0:0:0:0:0:ffff:66f:89fb
6.111.137.252 0:0:0:0:0:ffff:66f:89fc
6.111.137.253 0:0:0:0:0:ffff:66f:89fd
6.111.137.254 0:0:0:0:0:ffff:66f:89fe
6.111.137.255 0:0:0:0:0:ffff:66f: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.