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
155.38.48.1 0:0:0:0:0:ffff:9b26:3001
155.38.48.2 0:0:0:0:0:ffff:9b26:3002
155.38.48.3 0:0:0:0:0:ffff:9b26:3003
155.38.48.4 0:0:0:0:0:ffff:9b26:3004
155.38.48.5 0:0:0:0:0:ffff:9b26:3005
155.38.48.6 0:0:0:0:0:ffff:9b26:3006
155.38.48.7 0:0:0:0:0:ffff:9b26:3007
155.38.48.8 0:0:0:0:0:ffff:9b26:3008
155.38.48.9 0:0:0:0:0:ffff:9b26:3009
155.38.48.10 0:0:0:0:0:ffff:9b26:300a
155.38.48.11 0:0:0:0:0:ffff:9b26:300b
155.38.48.12 0:0:0:0:0:ffff:9b26:300c
155.38.48.13 0:0:0:0:0:ffff:9b26:300d
155.38.48.14 0:0:0:0:0:ffff:9b26:300e
155.38.48.15 0:0:0:0:0:ffff:9b26:300f
155.38.48.16 0:0:0:0:0:ffff:9b26:3010
155.38.48.17 0:0:0:0:0:ffff:9b26:3011
155.38.48.18 0:0:0:0:0:ffff:9b26:3012
155.38.48.19 0:0:0:0:0:ffff:9b26:3013
155.38.48.20 0:0:0:0:0:ffff:9b26:3014
155.38.48.21 0:0:0:0:0:ffff:9b26:3015
155.38.48.22 0:0:0:0:0:ffff:9b26:3016
155.38.48.23 0:0:0:0:0:ffff:9b26:3017
155.38.48.24 0:0:0:0:0:ffff:9b26:3018
155.38.48.25 0:0:0:0:0:ffff:9b26:3019
155.38.48.26 0:0:0:0:0:ffff:9b26:301a
155.38.48.27 0:0:0:0:0:ffff:9b26:301b
155.38.48.28 0:0:0:0:0:ffff:9b26:301c
155.38.48.29 0:0:0:0:0:ffff:9b26:301d
155.38.48.30 0:0:0:0:0:ffff:9b26:301e
155.38.48.31 0:0:0:0:0:ffff:9b26:301f
155.38.48.32 0:0:0:0:0:ffff:9b26:3020
155.38.48.33 0:0:0:0:0:ffff:9b26:3021
155.38.48.34 0:0:0:0:0:ffff:9b26:3022
155.38.48.35 0:0:0:0:0:ffff:9b26:3023
155.38.48.36 0:0:0:0:0:ffff:9b26:3024
155.38.48.37 0:0:0:0:0:ffff:9b26:3025
155.38.48.38 0:0:0:0:0:ffff:9b26:3026
155.38.48.39 0:0:0:0:0:ffff:9b26:3027
155.38.48.40 0:0:0:0:0:ffff:9b26:3028
155.38.48.41 0:0:0:0:0:ffff:9b26:3029
155.38.48.42 0:0:0:0:0:ffff:9b26:302a
155.38.48.43 0:0:0:0:0:ffff:9b26:302b
155.38.48.44 0:0:0:0:0:ffff:9b26:302c
155.38.48.45 0:0:0:0:0:ffff:9b26:302d
155.38.48.46 0:0:0:0:0:ffff:9b26:302e
155.38.48.47 0:0:0:0:0:ffff:9b26:302f
155.38.48.48 0:0:0:0:0:ffff:9b26:3030
155.38.48.49 0:0:0:0:0:ffff:9b26:3031
155.38.48.50 0:0:0:0:0:ffff:9b26:3032
155.38.48.51 0:0:0:0:0:ffff:9b26:3033
155.38.48.52 0:0:0:0:0:ffff:9b26:3034
155.38.48.53 0:0:0:0:0:ffff:9b26:3035
155.38.48.54 0:0:0:0:0:ffff:9b26:3036
155.38.48.55 0:0:0:0:0:ffff:9b26:3037
155.38.48.56 0:0:0:0:0:ffff:9b26:3038
155.38.48.57 0:0:0:0:0:ffff:9b26:3039
155.38.48.58 0:0:0:0:0:ffff:9b26:303a
155.38.48.59 0:0:0:0:0:ffff:9b26:303b
155.38.48.60 0:0:0:0:0:ffff:9b26:303c


155.38.48.61 0:0:0:0:0:ffff:9b26:303d
155.38.48.62 0:0:0:0:0:ffff:9b26:303e
155.38.48.63 0:0:0:0:0:ffff:9b26:303f
155.38.48.64 0:0:0:0:0:ffff:9b26:3040
155.38.48.65 0:0:0:0:0:ffff:9b26:3041
155.38.48.66 0:0:0:0:0:ffff:9b26:3042
155.38.48.67 0:0:0:0:0:ffff:9b26:3043
155.38.48.68 0:0:0:0:0:ffff:9b26:3044
155.38.48.69 0:0:0:0:0:ffff:9b26:3045
155.38.48.70 0:0:0:0:0:ffff:9b26:3046
155.38.48.71 0:0:0:0:0:ffff:9b26:3047
155.38.48.72 0:0:0:0:0:ffff:9b26:3048
155.38.48.73 0:0:0:0:0:ffff:9b26:3049
155.38.48.74 0:0:0:0:0:ffff:9b26:304a
155.38.48.75 0:0:0:0:0:ffff:9b26:304b
155.38.48.76 0:0:0:0:0:ffff:9b26:304c
155.38.48.77 0:0:0:0:0:ffff:9b26:304d
155.38.48.78 0:0:0:0:0:ffff:9b26:304e
155.38.48.79 0:0:0:0:0:ffff:9b26:304f
155.38.48.80 0:0:0:0:0:ffff:9b26:3050
155.38.48.81 0:0:0:0:0:ffff:9b26:3051
155.38.48.82 0:0:0:0:0:ffff:9b26:3052
155.38.48.83 0:0:0:0:0:ffff:9b26:3053
155.38.48.84 0:0:0:0:0:ffff:9b26:3054
155.38.48.85 0:0:0:0:0:ffff:9b26:3055
155.38.48.86 0:0:0:0:0:ffff:9b26:3056
155.38.48.87 0:0:0:0:0:ffff:9b26:3057
155.38.48.88 0:0:0:0:0:ffff:9b26:3058
155.38.48.89 0:0:0:0:0:ffff:9b26:3059
155.38.48.90 0:0:0:0:0:ffff:9b26:305a
155.38.48.91 0:0:0:0:0:ffff:9b26:305b
155.38.48.92 0:0:0:0:0:ffff:9b26:305c
155.38.48.93 0:0:0:0:0:ffff:9b26:305d
155.38.48.94 0:0:0:0:0:ffff:9b26:305e
155.38.48.95 0:0:0:0:0:ffff:9b26:305f
155.38.48.96 0:0:0:0:0:ffff:9b26:3060
155.38.48.97 0:0:0:0:0:ffff:9b26:3061
155.38.48.98 0:0:0:0:0:ffff:9b26:3062
155.38.48.99 0:0:0:0:0:ffff:9b26:3063
155.38.48.100 0:0:0:0:0:ffff:9b26:3064
155.38.48.101 0:0:0:0:0:ffff:9b26:3065
155.38.48.102 0:0:0:0:0:ffff:9b26:3066
155.38.48.103 0:0:0:0:0:ffff:9b26:3067
155.38.48.104 0:0:0:0:0:ffff:9b26:3068
155.38.48.105 0:0:0:0:0:ffff:9b26:3069
155.38.48.106 0:0:0:0:0:ffff:9b26:306a
155.38.48.107 0:0:0:0:0:ffff:9b26:306b
155.38.48.108 0:0:0:0:0:ffff:9b26:306c
155.38.48.109 0:0:0:0:0:ffff:9b26:306d
155.38.48.110 0:0:0:0:0:ffff:9b26:306e
155.38.48.111 0:0:0:0:0:ffff:9b26:306f
155.38.48.112 0:0:0:0:0:ffff:9b26:3070
155.38.48.113 0:0:0:0:0:ffff:9b26:3071
155.38.48.114 0:0:0:0:0:ffff:9b26:3072
155.38.48.115 0:0:0:0:0:ffff:9b26:3073
155.38.48.116 0:0:0:0:0:ffff:9b26:3074
155.38.48.117 0:0:0:0:0:ffff:9b26:3075
155.38.48.118 0:0:0:0:0:ffff:9b26:3076
155.38.48.119 0:0:0:0:0:ffff:9b26:3077
155.38.48.120 0:0:0:0:0:ffff:9b26:3078


155.38.48.121 0:0:0:0:0:ffff:9b26:3079
155.38.48.122 0:0:0:0:0:ffff:9b26:307a
155.38.48.123 0:0:0:0:0:ffff:9b26:307b
155.38.48.124 0:0:0:0:0:ffff:9b26:307c
155.38.48.125 0:0:0:0:0:ffff:9b26:307d
155.38.48.126 0:0:0:0:0:ffff:9b26:307e
155.38.48.127 0:0:0:0:0:ffff:9b26:307f
155.38.48.128 0:0:0:0:0:ffff:9b26:3080
155.38.48.129 0:0:0:0:0:ffff:9b26:3081
155.38.48.130 0:0:0:0:0:ffff:9b26:3082
155.38.48.131 0:0:0:0:0:ffff:9b26:3083
155.38.48.132 0:0:0:0:0:ffff:9b26:3084
155.38.48.133 0:0:0:0:0:ffff:9b26:3085
155.38.48.134 0:0:0:0:0:ffff:9b26:3086
155.38.48.135 0:0:0:0:0:ffff:9b26:3087
155.38.48.136 0:0:0:0:0:ffff:9b26:3088
155.38.48.137 0:0:0:0:0:ffff:9b26:3089
155.38.48.138 0:0:0:0:0:ffff:9b26:308a
155.38.48.139 0:0:0:0:0:ffff:9b26:308b
155.38.48.140 0:0:0:0:0:ffff:9b26:308c
155.38.48.141 0:0:0:0:0:ffff:9b26:308d
155.38.48.142 0:0:0:0:0:ffff:9b26:308e
155.38.48.143 0:0:0:0:0:ffff:9b26:308f
155.38.48.144 0:0:0:0:0:ffff:9b26:3090
155.38.48.145 0:0:0:0:0:ffff:9b26:3091
155.38.48.146 0:0:0:0:0:ffff:9b26:3092
155.38.48.147 0:0:0:0:0:ffff:9b26:3093
155.38.48.148 0:0:0:0:0:ffff:9b26:3094
155.38.48.149 0:0:0:0:0:ffff:9b26:3095
155.38.48.150 0:0:0:0:0:ffff:9b26:3096
155.38.48.151 0:0:0:0:0:ffff:9b26:3097
155.38.48.152 0:0:0:0:0:ffff:9b26:3098
155.38.48.153 0:0:0:0:0:ffff:9b26:3099
155.38.48.154 0:0:0:0:0:ffff:9b26:309a
155.38.48.155 0:0:0:0:0:ffff:9b26:309b
155.38.48.156 0:0:0:0:0:ffff:9b26:309c
155.38.48.157 0:0:0:0:0:ffff:9b26:309d
155.38.48.158 0:0:0:0:0:ffff:9b26:309e
155.38.48.159 0:0:0:0:0:ffff:9b26:309f
155.38.48.160 0:0:0:0:0:ffff:9b26:30a0
155.38.48.161 0:0:0:0:0:ffff:9b26:30a1
155.38.48.162 0:0:0:0:0:ffff:9b26:30a2
155.38.48.163 0:0:0:0:0:ffff:9b26:30a3
155.38.48.164 0:0:0:0:0:ffff:9b26:30a4
155.38.48.165 0:0:0:0:0:ffff:9b26:30a5
155.38.48.166 0:0:0:0:0:ffff:9b26:30a6
155.38.48.167 0:0:0:0:0:ffff:9b26:30a7
155.38.48.168 0:0:0:0:0:ffff:9b26:30a8
155.38.48.169 0:0:0:0:0:ffff:9b26:30a9
155.38.48.170 0:0:0:0:0:ffff:9b26:30aa
155.38.48.171 0:0:0:0:0:ffff:9b26:30ab
155.38.48.172 0:0:0:0:0:ffff:9b26:30ac
155.38.48.173 0:0:0:0:0:ffff:9b26:30ad
155.38.48.174 0:0:0:0:0:ffff:9b26:30ae
155.38.48.175 0:0:0:0:0:ffff:9b26:30af
155.38.48.176 0:0:0:0:0:ffff:9b26:30b0
155.38.48.177 0:0:0:0:0:ffff:9b26:30b1
155.38.48.178 0:0:0:0:0:ffff:9b26:30b2
155.38.48.179 0:0:0:0:0:ffff:9b26:30b3
155.38.48.180 0:0:0:0:0:ffff:9b26:30b4


155.38.48.181 0:0:0:0:0:ffff:9b26:30b5
155.38.48.182 0:0:0:0:0:ffff:9b26:30b6
155.38.48.183 0:0:0:0:0:ffff:9b26:30b7
155.38.48.184 0:0:0:0:0:ffff:9b26:30b8
155.38.48.185 0:0:0:0:0:ffff:9b26:30b9
155.38.48.186 0:0:0:0:0:ffff:9b26:30ba
155.38.48.187 0:0:0:0:0:ffff:9b26:30bb
155.38.48.188 0:0:0:0:0:ffff:9b26:30bc
155.38.48.189 0:0:0:0:0:ffff:9b26:30bd
155.38.48.190 0:0:0:0:0:ffff:9b26:30be
155.38.48.191 0:0:0:0:0:ffff:9b26:30bf
155.38.48.192 0:0:0:0:0:ffff:9b26:30c0
155.38.48.193 0:0:0:0:0:ffff:9b26:30c1
155.38.48.194 0:0:0:0:0:ffff:9b26:30c2
155.38.48.195 0:0:0:0:0:ffff:9b26:30c3
155.38.48.196 0:0:0:0:0:ffff:9b26:30c4
155.38.48.197 0:0:0:0:0:ffff:9b26:30c5
155.38.48.198 0:0:0:0:0:ffff:9b26:30c6
155.38.48.199 0:0:0:0:0:ffff:9b26:30c7
155.38.48.200 0:0:0:0:0:ffff:9b26:30c8
155.38.48.201 0:0:0:0:0:ffff:9b26:30c9
155.38.48.202 0:0:0:0:0:ffff:9b26:30ca
155.38.48.203 0:0:0:0:0:ffff:9b26:30cb
155.38.48.204 0:0:0:0:0:ffff:9b26:30cc
155.38.48.205 0:0:0:0:0:ffff:9b26:30cd
155.38.48.206 0:0:0:0:0:ffff:9b26:30ce
155.38.48.207 0:0:0:0:0:ffff:9b26:30cf
155.38.48.208 0:0:0:0:0:ffff:9b26:30d0
155.38.48.209 0:0:0:0:0:ffff:9b26:30d1
155.38.48.210 0:0:0:0:0:ffff:9b26:30d2
155.38.48.211 0:0:0:0:0:ffff:9b26:30d3
155.38.48.212 0:0:0:0:0:ffff:9b26:30d4
155.38.48.213 0:0:0:0:0:ffff:9b26:30d5
155.38.48.214 0:0:0:0:0:ffff:9b26:30d6
155.38.48.215 0:0:0:0:0:ffff:9b26:30d7
155.38.48.216 0:0:0:0:0:ffff:9b26:30d8
155.38.48.217 0:0:0:0:0:ffff:9b26:30d9
155.38.48.218 0:0:0:0:0:ffff:9b26:30da
155.38.48.219 0:0:0:0:0:ffff:9b26:30db
155.38.48.220 0:0:0:0:0:ffff:9b26:30dc
155.38.48.221 0:0:0:0:0:ffff:9b26:30dd
155.38.48.222 0:0:0:0:0:ffff:9b26:30de
155.38.48.223 0:0:0:0:0:ffff:9b26:30df
155.38.48.224 0:0:0:0:0:ffff:9b26:30e0
155.38.48.225 0:0:0:0:0:ffff:9b26:30e1
155.38.48.226 0:0:0:0:0:ffff:9b26:30e2
155.38.48.227 0:0:0:0:0:ffff:9b26:30e3
155.38.48.228 0:0:0:0:0:ffff:9b26:30e4
155.38.48.229 0:0:0:0:0:ffff:9b26:30e5
155.38.48.230 0:0:0:0:0:ffff:9b26:30e6
155.38.48.231 0:0:0:0:0:ffff:9b26:30e7
155.38.48.232 0:0:0:0:0:ffff:9b26:30e8
155.38.48.233 0:0:0:0:0:ffff:9b26:30e9
155.38.48.234 0:0:0:0:0:ffff:9b26:30ea
155.38.48.235 0:0:0:0:0:ffff:9b26:30eb
155.38.48.236 0:0:0:0:0:ffff:9b26:30ec
155.38.48.237 0:0:0:0:0:ffff:9b26:30ed
155.38.48.238 0:0:0:0:0:ffff:9b26:30ee
155.38.48.239 0:0:0:0:0:ffff:9b26:30ef
155.38.48.240 0:0:0:0:0:ffff:9b26:30f0
155.38.48.241 0:0:0:0:0:ffff:9b26:30f1
155.38.48.242 0:0:0:0:0:ffff:9b26:30f2
155.38.48.243 0:0:0:0:0:ffff:9b26:30f3
155.38.48.244 0:0:0:0:0:ffff:9b26:30f4
155.38.48.245 0:0:0:0:0:ffff:9b26:30f5
155.38.48.246 0:0:0:0:0:ffff:9b26:30f6
155.38.48.247 0:0:0:0:0:ffff:9b26:30f7
155.38.48.248 0:0:0:0:0:ffff:9b26:30f8
155.38.48.249 0:0:0:0:0:ffff:9b26:30f9
155.38.48.250 0:0:0:0:0:ffff:9b26:30fa
155.38.48.251 0:0:0:0:0:ffff:9b26:30fb
155.38.48.252 0:0:0:0:0:ffff:9b26:30fc
155.38.48.253 0:0:0:0:0:ffff:9b26:30fd
155.38.48.254 0:0:0:0:0:ffff:9b26:30fe
155.38.48.255 0:0:0:0:0:ffff:9b26:30ff


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.