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
197.76.189.1 0:0:0:0:0:ffff:c54c:bd01
197.76.189.2 0:0:0:0:0:ffff:c54c:bd02
197.76.189.3 0:0:0:0:0:ffff:c54c:bd03
197.76.189.4 0:0:0:0:0:ffff:c54c:bd04
197.76.189.5 0:0:0:0:0:ffff:c54c:bd05
197.76.189.6 0:0:0:0:0:ffff:c54c:bd06
197.76.189.7 0:0:0:0:0:ffff:c54c:bd07
197.76.189.8 0:0:0:0:0:ffff:c54c:bd08
197.76.189.9 0:0:0:0:0:ffff:c54c:bd09
197.76.189.10 0:0:0:0:0:ffff:c54c:bd0a
197.76.189.11 0:0:0:0:0:ffff:c54c:bd0b
197.76.189.12 0:0:0:0:0:ffff:c54c:bd0c
197.76.189.13 0:0:0:0:0:ffff:c54c:bd0d
197.76.189.14 0:0:0:0:0:ffff:c54c:bd0e
197.76.189.15 0:0:0:0:0:ffff:c54c:bd0f
197.76.189.16 0:0:0:0:0:ffff:c54c:bd10
197.76.189.17 0:0:0:0:0:ffff:c54c:bd11
197.76.189.18 0:0:0:0:0:ffff:c54c:bd12
197.76.189.19 0:0:0:0:0:ffff:c54c:bd13
197.76.189.20 0:0:0:0:0:ffff:c54c:bd14
197.76.189.21 0:0:0:0:0:ffff:c54c:bd15
197.76.189.22 0:0:0:0:0:ffff:c54c:bd16
197.76.189.23 0:0:0:0:0:ffff:c54c:bd17
197.76.189.24 0:0:0:0:0:ffff:c54c:bd18
197.76.189.25 0:0:0:0:0:ffff:c54c:bd19
197.76.189.26 0:0:0:0:0:ffff:c54c:bd1a
197.76.189.27 0:0:0:0:0:ffff:c54c:bd1b
197.76.189.28 0:0:0:0:0:ffff:c54c:bd1c
197.76.189.29 0:0:0:0:0:ffff:c54c:bd1d
197.76.189.30 0:0:0:0:0:ffff:c54c:bd1e
197.76.189.31 0:0:0:0:0:ffff:c54c:bd1f
197.76.189.32 0:0:0:0:0:ffff:c54c:bd20
197.76.189.33 0:0:0:0:0:ffff:c54c:bd21
197.76.189.34 0:0:0:0:0:ffff:c54c:bd22
197.76.189.35 0:0:0:0:0:ffff:c54c:bd23
197.76.189.36 0:0:0:0:0:ffff:c54c:bd24
197.76.189.37 0:0:0:0:0:ffff:c54c:bd25
197.76.189.38 0:0:0:0:0:ffff:c54c:bd26
197.76.189.39 0:0:0:0:0:ffff:c54c:bd27
197.76.189.40 0:0:0:0:0:ffff:c54c:bd28
197.76.189.41 0:0:0:0:0:ffff:c54c:bd29
197.76.189.42 0:0:0:0:0:ffff:c54c:bd2a
197.76.189.43 0:0:0:0:0:ffff:c54c:bd2b
197.76.189.44 0:0:0:0:0:ffff:c54c:bd2c
197.76.189.45 0:0:0:0:0:ffff:c54c:bd2d
197.76.189.46 0:0:0:0:0:ffff:c54c:bd2e
197.76.189.47 0:0:0:0:0:ffff:c54c:bd2f
197.76.189.48 0:0:0:0:0:ffff:c54c:bd30
197.76.189.49 0:0:0:0:0:ffff:c54c:bd31
197.76.189.50 0:0:0:0:0:ffff:c54c:bd32
197.76.189.51 0:0:0:0:0:ffff:c54c:bd33
197.76.189.52 0:0:0:0:0:ffff:c54c:bd34
197.76.189.53 0:0:0:0:0:ffff:c54c:bd35
197.76.189.54 0:0:0:0:0:ffff:c54c:bd36
197.76.189.55 0:0:0:0:0:ffff:c54c:bd37
197.76.189.56 0:0:0:0:0:ffff:c54c:bd38
197.76.189.57 0:0:0:0:0:ffff:c54c:bd39
197.76.189.58 0:0:0:0:0:ffff:c54c:bd3a
197.76.189.59 0:0:0:0:0:ffff:c54c:bd3b
197.76.189.60 0:0:0:0:0:ffff:c54c:bd3c


197.76.189.61 0:0:0:0:0:ffff:c54c:bd3d
197.76.189.62 0:0:0:0:0:ffff:c54c:bd3e
197.76.189.63 0:0:0:0:0:ffff:c54c:bd3f
197.76.189.64 0:0:0:0:0:ffff:c54c:bd40
197.76.189.65 0:0:0:0:0:ffff:c54c:bd41
197.76.189.66 0:0:0:0:0:ffff:c54c:bd42
197.76.189.67 0:0:0:0:0:ffff:c54c:bd43
197.76.189.68 0:0:0:0:0:ffff:c54c:bd44
197.76.189.69 0:0:0:0:0:ffff:c54c:bd45
197.76.189.70 0:0:0:0:0:ffff:c54c:bd46
197.76.189.71 0:0:0:0:0:ffff:c54c:bd47
197.76.189.72 0:0:0:0:0:ffff:c54c:bd48
197.76.189.73 0:0:0:0:0:ffff:c54c:bd49
197.76.189.74 0:0:0:0:0:ffff:c54c:bd4a
197.76.189.75 0:0:0:0:0:ffff:c54c:bd4b
197.76.189.76 0:0:0:0:0:ffff:c54c:bd4c
197.76.189.77 0:0:0:0:0:ffff:c54c:bd4d
197.76.189.78 0:0:0:0:0:ffff:c54c:bd4e
197.76.189.79 0:0:0:0:0:ffff:c54c:bd4f
197.76.189.80 0:0:0:0:0:ffff:c54c:bd50
197.76.189.81 0:0:0:0:0:ffff:c54c:bd51
197.76.189.82 0:0:0:0:0:ffff:c54c:bd52
197.76.189.83 0:0:0:0:0:ffff:c54c:bd53
197.76.189.84 0:0:0:0:0:ffff:c54c:bd54
197.76.189.85 0:0:0:0:0:ffff:c54c:bd55
197.76.189.86 0:0:0:0:0:ffff:c54c:bd56
197.76.189.87 0:0:0:0:0:ffff:c54c:bd57
197.76.189.88 0:0:0:0:0:ffff:c54c:bd58
197.76.189.89 0:0:0:0:0:ffff:c54c:bd59
197.76.189.90 0:0:0:0:0:ffff:c54c:bd5a
197.76.189.91 0:0:0:0:0:ffff:c54c:bd5b
197.76.189.92 0:0:0:0:0:ffff:c54c:bd5c
197.76.189.93 0:0:0:0:0:ffff:c54c:bd5d
197.76.189.94 0:0:0:0:0:ffff:c54c:bd5e
197.76.189.95 0:0:0:0:0:ffff:c54c:bd5f
197.76.189.96 0:0:0:0:0:ffff:c54c:bd60
197.76.189.97 0:0:0:0:0:ffff:c54c:bd61
197.76.189.98 0:0:0:0:0:ffff:c54c:bd62
197.76.189.99 0:0:0:0:0:ffff:c54c:bd63
197.76.189.100 0:0:0:0:0:ffff:c54c:bd64
197.76.189.101 0:0:0:0:0:ffff:c54c:bd65
197.76.189.102 0:0:0:0:0:ffff:c54c:bd66
197.76.189.103 0:0:0:0:0:ffff:c54c:bd67
197.76.189.104 0:0:0:0:0:ffff:c54c:bd68
197.76.189.105 0:0:0:0:0:ffff:c54c:bd69
197.76.189.106 0:0:0:0:0:ffff:c54c:bd6a
197.76.189.107 0:0:0:0:0:ffff:c54c:bd6b
197.76.189.108 0:0:0:0:0:ffff:c54c:bd6c
197.76.189.109 0:0:0:0:0:ffff:c54c:bd6d
197.76.189.110 0:0:0:0:0:ffff:c54c:bd6e
197.76.189.111 0:0:0:0:0:ffff:c54c:bd6f
197.76.189.112 0:0:0:0:0:ffff:c54c:bd70
197.76.189.113 0:0:0:0:0:ffff:c54c:bd71
197.76.189.114 0:0:0:0:0:ffff:c54c:bd72
197.76.189.115 0:0:0:0:0:ffff:c54c:bd73
197.76.189.116 0:0:0:0:0:ffff:c54c:bd74
197.76.189.117 0:0:0:0:0:ffff:c54c:bd75
197.76.189.118 0:0:0:0:0:ffff:c54c:bd76
197.76.189.119 0:0:0:0:0:ffff:c54c:bd77
197.76.189.120 0:0:0:0:0:ffff:c54c:bd78


197.76.189.121 0:0:0:0:0:ffff:c54c:bd79
197.76.189.122 0:0:0:0:0:ffff:c54c:bd7a
197.76.189.123 0:0:0:0:0:ffff:c54c:bd7b
197.76.189.124 0:0:0:0:0:ffff:c54c:bd7c
197.76.189.125 0:0:0:0:0:ffff:c54c:bd7d
197.76.189.126 0:0:0:0:0:ffff:c54c:bd7e
197.76.189.127 0:0:0:0:0:ffff:c54c:bd7f
197.76.189.128 0:0:0:0:0:ffff:c54c:bd80
197.76.189.129 0:0:0:0:0:ffff:c54c:bd81
197.76.189.130 0:0:0:0:0:ffff:c54c:bd82
197.76.189.131 0:0:0:0:0:ffff:c54c:bd83
197.76.189.132 0:0:0:0:0:ffff:c54c:bd84
197.76.189.133 0:0:0:0:0:ffff:c54c:bd85
197.76.189.134 0:0:0:0:0:ffff:c54c:bd86
197.76.189.135 0:0:0:0:0:ffff:c54c:bd87
197.76.189.136 0:0:0:0:0:ffff:c54c:bd88
197.76.189.137 0:0:0:0:0:ffff:c54c:bd89
197.76.189.138 0:0:0:0:0:ffff:c54c:bd8a
197.76.189.139 0:0:0:0:0:ffff:c54c:bd8b
197.76.189.140 0:0:0:0:0:ffff:c54c:bd8c
197.76.189.141 0:0:0:0:0:ffff:c54c:bd8d
197.76.189.142 0:0:0:0:0:ffff:c54c:bd8e
197.76.189.143 0:0:0:0:0:ffff:c54c:bd8f
197.76.189.144 0:0:0:0:0:ffff:c54c:bd90
197.76.189.145 0:0:0:0:0:ffff:c54c:bd91
197.76.189.146 0:0:0:0:0:ffff:c54c:bd92
197.76.189.147 0:0:0:0:0:ffff:c54c:bd93
197.76.189.148 0:0:0:0:0:ffff:c54c:bd94
197.76.189.149 0:0:0:0:0:ffff:c54c:bd95
197.76.189.150 0:0:0:0:0:ffff:c54c:bd96
197.76.189.151 0:0:0:0:0:ffff:c54c:bd97
197.76.189.152 0:0:0:0:0:ffff:c54c:bd98
197.76.189.153 0:0:0:0:0:ffff:c54c:bd99
197.76.189.154 0:0:0:0:0:ffff:c54c:bd9a
197.76.189.155 0:0:0:0:0:ffff:c54c:bd9b
197.76.189.156 0:0:0:0:0:ffff:c54c:bd9c
197.76.189.157 0:0:0:0:0:ffff:c54c:bd9d
197.76.189.158 0:0:0:0:0:ffff:c54c:bd9e
197.76.189.159 0:0:0:0:0:ffff:c54c:bd9f
197.76.189.160 0:0:0:0:0:ffff:c54c:bda0
197.76.189.161 0:0:0:0:0:ffff:c54c:bda1
197.76.189.162 0:0:0:0:0:ffff:c54c:bda2
197.76.189.163 0:0:0:0:0:ffff:c54c:bda3
197.76.189.164 0:0:0:0:0:ffff:c54c:bda4
197.76.189.165 0:0:0:0:0:ffff:c54c:bda5
197.76.189.166 0:0:0:0:0:ffff:c54c:bda6
197.76.189.167 0:0:0:0:0:ffff:c54c:bda7
197.76.189.168 0:0:0:0:0:ffff:c54c:bda8
197.76.189.169 0:0:0:0:0:ffff:c54c:bda9
197.76.189.170 0:0:0:0:0:ffff:c54c:bdaa
197.76.189.171 0:0:0:0:0:ffff:c54c:bdab
197.76.189.172 0:0:0:0:0:ffff:c54c:bdac
197.76.189.173 0:0:0:0:0:ffff:c54c:bdad
197.76.189.174 0:0:0:0:0:ffff:c54c:bdae
197.76.189.175 0:0:0:0:0:ffff:c54c:bdaf
197.76.189.176 0:0:0:0:0:ffff:c54c:bdb0
197.76.189.177 0:0:0:0:0:ffff:c54c:bdb1
197.76.189.178 0:0:0:0:0:ffff:c54c:bdb2
197.76.189.179 0:0:0:0:0:ffff:c54c:bdb3
197.76.189.180 0:0:0:0:0:ffff:c54c:bdb4


197.76.189.181 0:0:0:0:0:ffff:c54c:bdb5
197.76.189.182 0:0:0:0:0:ffff:c54c:bdb6
197.76.189.183 0:0:0:0:0:ffff:c54c:bdb7
197.76.189.184 0:0:0:0:0:ffff:c54c:bdb8
197.76.189.185 0:0:0:0:0:ffff:c54c:bdb9
197.76.189.186 0:0:0:0:0:ffff:c54c:bdba
197.76.189.187 0:0:0:0:0:ffff:c54c:bdbb
197.76.189.188 0:0:0:0:0:ffff:c54c:bdbc
197.76.189.189 0:0:0:0:0:ffff:c54c:bdbd
197.76.189.190 0:0:0:0:0:ffff:c54c:bdbe
197.76.189.191 0:0:0:0:0:ffff:c54c:bdbf
197.76.189.192 0:0:0:0:0:ffff:c54c:bdc0
197.76.189.193 0:0:0:0:0:ffff:c54c:bdc1
197.76.189.194 0:0:0:0:0:ffff:c54c:bdc2
197.76.189.195 0:0:0:0:0:ffff:c54c:bdc3
197.76.189.196 0:0:0:0:0:ffff:c54c:bdc4
197.76.189.197 0:0:0:0:0:ffff:c54c:bdc5
197.76.189.198 0:0:0:0:0:ffff:c54c:bdc6
197.76.189.199 0:0:0:0:0:ffff:c54c:bdc7
197.76.189.200 0:0:0:0:0:ffff:c54c:bdc8
197.76.189.201 0:0:0:0:0:ffff:c54c:bdc9
197.76.189.202 0:0:0:0:0:ffff:c54c:bdca
197.76.189.203 0:0:0:0:0:ffff:c54c:bdcb
197.76.189.204 0:0:0:0:0:ffff:c54c:bdcc
197.76.189.205 0:0:0:0:0:ffff:c54c:bdcd
197.76.189.206 0:0:0:0:0:ffff:c54c:bdce
197.76.189.207 0:0:0:0:0:ffff:c54c:bdcf
197.76.189.208 0:0:0:0:0:ffff:c54c:bdd0
197.76.189.209 0:0:0:0:0:ffff:c54c:bdd1
197.76.189.210 0:0:0:0:0:ffff:c54c:bdd2
197.76.189.211 0:0:0:0:0:ffff:c54c:bdd3
197.76.189.212 0:0:0:0:0:ffff:c54c:bdd4
197.76.189.213 0:0:0:0:0:ffff:c54c:bdd5
197.76.189.214 0:0:0:0:0:ffff:c54c:bdd6
197.76.189.215 0:0:0:0:0:ffff:c54c:bdd7
197.76.189.216 0:0:0:0:0:ffff:c54c:bdd8
197.76.189.217 0:0:0:0:0:ffff:c54c:bdd9
197.76.189.218 0:0:0:0:0:ffff:c54c:bdda
197.76.189.219 0:0:0:0:0:ffff:c54c:bddb
197.76.189.220 0:0:0:0:0:ffff:c54c:bddc
197.76.189.221 0:0:0:0:0:ffff:c54c:bddd
197.76.189.222 0:0:0:0:0:ffff:c54c:bdde
197.76.189.223 0:0:0:0:0:ffff:c54c:bddf
197.76.189.224 0:0:0:0:0:ffff:c54c:bde0
197.76.189.225 0:0:0:0:0:ffff:c54c:bde1
197.76.189.226 0:0:0:0:0:ffff:c54c:bde2
197.76.189.227 0:0:0:0:0:ffff:c54c:bde3
197.76.189.228 0:0:0:0:0:ffff:c54c:bde4
197.76.189.229 0:0:0:0:0:ffff:c54c:bde5
197.76.189.230 0:0:0:0:0:ffff:c54c:bde6
197.76.189.231 0:0:0:0:0:ffff:c54c:bde7
197.76.189.232 0:0:0:0:0:ffff:c54c:bde8
197.76.189.233 0:0:0:0:0:ffff:c54c:bde9
197.76.189.234 0:0:0:0:0:ffff:c54c:bdea
197.76.189.235 0:0:0:0:0:ffff:c54c:bdeb
197.76.189.236 0:0:0:0:0:ffff:c54c:bdec
197.76.189.237 0:0:0:0:0:ffff:c54c:bded
197.76.189.238 0:0:0:0:0:ffff:c54c:bdee
197.76.189.239 0:0:0:0:0:ffff:c54c:bdef
197.76.189.240 0:0:0:0:0:ffff:c54c:bdf0
197.76.189.241 0:0:0:0:0:ffff:c54c:bdf1
197.76.189.242 0:0:0:0:0:ffff:c54c:bdf2
197.76.189.243 0:0:0:0:0:ffff:c54c:bdf3
197.76.189.244 0:0:0:0:0:ffff:c54c:bdf4
197.76.189.245 0:0:0:0:0:ffff:c54c:bdf5
197.76.189.246 0:0:0:0:0:ffff:c54c:bdf6
197.76.189.247 0:0:0:0:0:ffff:c54c:bdf7
197.76.189.248 0:0:0:0:0:ffff:c54c:bdf8
197.76.189.249 0:0:0:0:0:ffff:c54c:bdf9
197.76.189.250 0:0:0:0:0:ffff:c54c:bdfa
197.76.189.251 0:0:0:0:0:ffff:c54c:bdfb
197.76.189.252 0:0:0:0:0:ffff:c54c:bdfc
197.76.189.253 0:0:0:0:0:ffff:c54c:bdfd
197.76.189.254 0:0:0:0:0:ffff:c54c:bdfe
197.76.189.255 0:0:0:0:0:ffff:c54c:bdff


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.