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
99.104.254.1 0:0:0:0:0:ffff:6368:fe01
99.104.254.2 0:0:0:0:0:ffff:6368:fe02
99.104.254.3 0:0:0:0:0:ffff:6368:fe03
99.104.254.4 0:0:0:0:0:ffff:6368:fe04
99.104.254.5 0:0:0:0:0:ffff:6368:fe05
99.104.254.6 0:0:0:0:0:ffff:6368:fe06
99.104.254.7 0:0:0:0:0:ffff:6368:fe07
99.104.254.8 0:0:0:0:0:ffff:6368:fe08
99.104.254.9 0:0:0:0:0:ffff:6368:fe09
99.104.254.10 0:0:0:0:0:ffff:6368:fe0a
99.104.254.11 0:0:0:0:0:ffff:6368:fe0b
99.104.254.12 0:0:0:0:0:ffff:6368:fe0c
99.104.254.13 0:0:0:0:0:ffff:6368:fe0d
99.104.254.14 0:0:0:0:0:ffff:6368:fe0e
99.104.254.15 0:0:0:0:0:ffff:6368:fe0f
99.104.254.16 0:0:0:0:0:ffff:6368:fe10
99.104.254.17 0:0:0:0:0:ffff:6368:fe11
99.104.254.18 0:0:0:0:0:ffff:6368:fe12
99.104.254.19 0:0:0:0:0:ffff:6368:fe13
99.104.254.20 0:0:0:0:0:ffff:6368:fe14
99.104.254.21 0:0:0:0:0:ffff:6368:fe15
99.104.254.22 0:0:0:0:0:ffff:6368:fe16
99.104.254.23 0:0:0:0:0:ffff:6368:fe17
99.104.254.24 0:0:0:0:0:ffff:6368:fe18
99.104.254.25 0:0:0:0:0:ffff:6368:fe19
99.104.254.26 0:0:0:0:0:ffff:6368:fe1a
99.104.254.27 0:0:0:0:0:ffff:6368:fe1b
99.104.254.28 0:0:0:0:0:ffff:6368:fe1c
99.104.254.29 0:0:0:0:0:ffff:6368:fe1d
99.104.254.30 0:0:0:0:0:ffff:6368:fe1e
99.104.254.31 0:0:0:0:0:ffff:6368:fe1f
99.104.254.32 0:0:0:0:0:ffff:6368:fe20
99.104.254.33 0:0:0:0:0:ffff:6368:fe21
99.104.254.34 0:0:0:0:0:ffff:6368:fe22
99.104.254.35 0:0:0:0:0:ffff:6368:fe23
99.104.254.36 0:0:0:0:0:ffff:6368:fe24
99.104.254.37 0:0:0:0:0:ffff:6368:fe25
99.104.254.38 0:0:0:0:0:ffff:6368:fe26
99.104.254.39 0:0:0:0:0:ffff:6368:fe27
99.104.254.40 0:0:0:0:0:ffff:6368:fe28
99.104.254.41 0:0:0:0:0:ffff:6368:fe29
99.104.254.42 0:0:0:0:0:ffff:6368:fe2a
99.104.254.43 0:0:0:0:0:ffff:6368:fe2b
99.104.254.44 0:0:0:0:0:ffff:6368:fe2c
99.104.254.45 0:0:0:0:0:ffff:6368:fe2d
99.104.254.46 0:0:0:0:0:ffff:6368:fe2e
99.104.254.47 0:0:0:0:0:ffff:6368:fe2f
99.104.254.48 0:0:0:0:0:ffff:6368:fe30
99.104.254.49 0:0:0:0:0:ffff:6368:fe31
99.104.254.50 0:0:0:0:0:ffff:6368:fe32
99.104.254.51 0:0:0:0:0:ffff:6368:fe33
99.104.254.52 0:0:0:0:0:ffff:6368:fe34
99.104.254.53 0:0:0:0:0:ffff:6368:fe35
99.104.254.54 0:0:0:0:0:ffff:6368:fe36
99.104.254.55 0:0:0:0:0:ffff:6368:fe37
99.104.254.56 0:0:0:0:0:ffff:6368:fe38
99.104.254.57 0:0:0:0:0:ffff:6368:fe39
99.104.254.58 0:0:0:0:0:ffff:6368:fe3a
99.104.254.59 0:0:0:0:0:ffff:6368:fe3b
99.104.254.60 0:0:0:0:0:ffff:6368:fe3c


99.104.254.61 0:0:0:0:0:ffff:6368:fe3d
99.104.254.62 0:0:0:0:0:ffff:6368:fe3e
99.104.254.63 0:0:0:0:0:ffff:6368:fe3f
99.104.254.64 0:0:0:0:0:ffff:6368:fe40
99.104.254.65 0:0:0:0:0:ffff:6368:fe41
99.104.254.66 0:0:0:0:0:ffff:6368:fe42
99.104.254.67 0:0:0:0:0:ffff:6368:fe43
99.104.254.68 0:0:0:0:0:ffff:6368:fe44
99.104.254.69 0:0:0:0:0:ffff:6368:fe45
99.104.254.70 0:0:0:0:0:ffff:6368:fe46
99.104.254.71 0:0:0:0:0:ffff:6368:fe47
99.104.254.72 0:0:0:0:0:ffff:6368:fe48
99.104.254.73 0:0:0:0:0:ffff:6368:fe49
99.104.254.74 0:0:0:0:0:ffff:6368:fe4a
99.104.254.75 0:0:0:0:0:ffff:6368:fe4b
99.104.254.76 0:0:0:0:0:ffff:6368:fe4c
99.104.254.77 0:0:0:0:0:ffff:6368:fe4d
99.104.254.78 0:0:0:0:0:ffff:6368:fe4e
99.104.254.79 0:0:0:0:0:ffff:6368:fe4f
99.104.254.80 0:0:0:0:0:ffff:6368:fe50
99.104.254.81 0:0:0:0:0:ffff:6368:fe51
99.104.254.82 0:0:0:0:0:ffff:6368:fe52
99.104.254.83 0:0:0:0:0:ffff:6368:fe53
99.104.254.84 0:0:0:0:0:ffff:6368:fe54
99.104.254.85 0:0:0:0:0:ffff:6368:fe55
99.104.254.86 0:0:0:0:0:ffff:6368:fe56
99.104.254.87 0:0:0:0:0:ffff:6368:fe57
99.104.254.88 0:0:0:0:0:ffff:6368:fe58
99.104.254.89 0:0:0:0:0:ffff:6368:fe59
99.104.254.90 0:0:0:0:0:ffff:6368:fe5a
99.104.254.91 0:0:0:0:0:ffff:6368:fe5b
99.104.254.92 0:0:0:0:0:ffff:6368:fe5c
99.104.254.93 0:0:0:0:0:ffff:6368:fe5d
99.104.254.94 0:0:0:0:0:ffff:6368:fe5e
99.104.254.95 0:0:0:0:0:ffff:6368:fe5f
99.104.254.96 0:0:0:0:0:ffff:6368:fe60
99.104.254.97 0:0:0:0:0:ffff:6368:fe61
99.104.254.98 0:0:0:0:0:ffff:6368:fe62
99.104.254.99 0:0:0:0:0:ffff:6368:fe63
99.104.254.100 0:0:0:0:0:ffff:6368:fe64
99.104.254.101 0:0:0:0:0:ffff:6368:fe65
99.104.254.102 0:0:0:0:0:ffff:6368:fe66
99.104.254.103 0:0:0:0:0:ffff:6368:fe67
99.104.254.104 0:0:0:0:0:ffff:6368:fe68
99.104.254.105 0:0:0:0:0:ffff:6368:fe69
99.104.254.106 0:0:0:0:0:ffff:6368:fe6a
99.104.254.107 0:0:0:0:0:ffff:6368:fe6b
99.104.254.108 0:0:0:0:0:ffff:6368:fe6c
99.104.254.109 0:0:0:0:0:ffff:6368:fe6d
99.104.254.110 0:0:0:0:0:ffff:6368:fe6e
99.104.254.111 0:0:0:0:0:ffff:6368:fe6f
99.104.254.112 0:0:0:0:0:ffff:6368:fe70
99.104.254.113 0:0:0:0:0:ffff:6368:fe71
99.104.254.114 0:0:0:0:0:ffff:6368:fe72
99.104.254.115 0:0:0:0:0:ffff:6368:fe73
99.104.254.116 0:0:0:0:0:ffff:6368:fe74
99.104.254.117 0:0:0:0:0:ffff:6368:fe75
99.104.254.118 0:0:0:0:0:ffff:6368:fe76
99.104.254.119 0:0:0:0:0:ffff:6368:fe77
99.104.254.120 0:0:0:0:0:ffff:6368:fe78


99.104.254.121 0:0:0:0:0:ffff:6368:fe79
99.104.254.122 0:0:0:0:0:ffff:6368:fe7a
99.104.254.123 0:0:0:0:0:ffff:6368:fe7b
99.104.254.124 0:0:0:0:0:ffff:6368:fe7c
99.104.254.125 0:0:0:0:0:ffff:6368:fe7d
99.104.254.126 0:0:0:0:0:ffff:6368:fe7e
99.104.254.127 0:0:0:0:0:ffff:6368:fe7f
99.104.254.128 0:0:0:0:0:ffff:6368:fe80
99.104.254.129 0:0:0:0:0:ffff:6368:fe81
99.104.254.130 0:0:0:0:0:ffff:6368:fe82
99.104.254.131 0:0:0:0:0:ffff:6368:fe83
99.104.254.132 0:0:0:0:0:ffff:6368:fe84
99.104.254.133 0:0:0:0:0:ffff:6368:fe85
99.104.254.134 0:0:0:0:0:ffff:6368:fe86
99.104.254.135 0:0:0:0:0:ffff:6368:fe87
99.104.254.136 0:0:0:0:0:ffff:6368:fe88
99.104.254.137 0:0:0:0:0:ffff:6368:fe89
99.104.254.138 0:0:0:0:0:ffff:6368:fe8a
99.104.254.139 0:0:0:0:0:ffff:6368:fe8b
99.104.254.140 0:0:0:0:0:ffff:6368:fe8c
99.104.254.141 0:0:0:0:0:ffff:6368:fe8d
99.104.254.142 0:0:0:0:0:ffff:6368:fe8e
99.104.254.143 0:0:0:0:0:ffff:6368:fe8f
99.104.254.144 0:0:0:0:0:ffff:6368:fe90
99.104.254.145 0:0:0:0:0:ffff:6368:fe91
99.104.254.146 0:0:0:0:0:ffff:6368:fe92
99.104.254.147 0:0:0:0:0:ffff:6368:fe93
99.104.254.148 0:0:0:0:0:ffff:6368:fe94
99.104.254.149 0:0:0:0:0:ffff:6368:fe95
99.104.254.150 0:0:0:0:0:ffff:6368:fe96
99.104.254.151 0:0:0:0:0:ffff:6368:fe97
99.104.254.152 0:0:0:0:0:ffff:6368:fe98
99.104.254.153 0:0:0:0:0:ffff:6368:fe99
99.104.254.154 0:0:0:0:0:ffff:6368:fe9a
99.104.254.155 0:0:0:0:0:ffff:6368:fe9b
99.104.254.156 0:0:0:0:0:ffff:6368:fe9c
99.104.254.157 0:0:0:0:0:ffff:6368:fe9d
99.104.254.158 0:0:0:0:0:ffff:6368:fe9e
99.104.254.159 0:0:0:0:0:ffff:6368:fe9f
99.104.254.160 0:0:0:0:0:ffff:6368:fea0
99.104.254.161 0:0:0:0:0:ffff:6368:fea1
99.104.254.162 0:0:0:0:0:ffff:6368:fea2
99.104.254.163 0:0:0:0:0:ffff:6368:fea3
99.104.254.164 0:0:0:0:0:ffff:6368:fea4
99.104.254.165 0:0:0:0:0:ffff:6368:fea5
99.104.254.166 0:0:0:0:0:ffff:6368:fea6
99.104.254.167 0:0:0:0:0:ffff:6368:fea7
99.104.254.168 0:0:0:0:0:ffff:6368:fea8
99.104.254.169 0:0:0:0:0:ffff:6368:fea9
99.104.254.170 0:0:0:0:0:ffff:6368:feaa
99.104.254.171 0:0:0:0:0:ffff:6368:feab
99.104.254.172 0:0:0:0:0:ffff:6368:feac
99.104.254.173 0:0:0:0:0:ffff:6368:fead
99.104.254.174 0:0:0:0:0:ffff:6368:feae
99.104.254.175 0:0:0:0:0:ffff:6368:feaf
99.104.254.176 0:0:0:0:0:ffff:6368:feb0
99.104.254.177 0:0:0:0:0:ffff:6368:feb1
99.104.254.178 0:0:0:0:0:ffff:6368:feb2
99.104.254.179 0:0:0:0:0:ffff:6368:feb3
99.104.254.180 0:0:0:0:0:ffff:6368:feb4


99.104.254.181 0:0:0:0:0:ffff:6368:feb5
99.104.254.182 0:0:0:0:0:ffff:6368:feb6
99.104.254.183 0:0:0:0:0:ffff:6368:feb7
99.104.254.184 0:0:0:0:0:ffff:6368:feb8
99.104.254.185 0:0:0:0:0:ffff:6368:feb9
99.104.254.186 0:0:0:0:0:ffff:6368:feba
99.104.254.187 0:0:0:0:0:ffff:6368:febb
99.104.254.188 0:0:0:0:0:ffff:6368:febc
99.104.254.189 0:0:0:0:0:ffff:6368:febd
99.104.254.190 0:0:0:0:0:ffff:6368:febe
99.104.254.191 0:0:0:0:0:ffff:6368:febf
99.104.254.192 0:0:0:0:0:ffff:6368:fec0
99.104.254.193 0:0:0:0:0:ffff:6368:fec1
99.104.254.194 0:0:0:0:0:ffff:6368:fec2
99.104.254.195 0:0:0:0:0:ffff:6368:fec3
99.104.254.196 0:0:0:0:0:ffff:6368:fec4
99.104.254.197 0:0:0:0:0:ffff:6368:fec5
99.104.254.198 0:0:0:0:0:ffff:6368:fec6
99.104.254.199 0:0:0:0:0:ffff:6368:fec7
99.104.254.200 0:0:0:0:0:ffff:6368:fec8
99.104.254.201 0:0:0:0:0:ffff:6368:fec9
99.104.254.202 0:0:0:0:0:ffff:6368:feca
99.104.254.203 0:0:0:0:0:ffff:6368:fecb
99.104.254.204 0:0:0:0:0:ffff:6368:fecc
99.104.254.205 0:0:0:0:0:ffff:6368:fecd
99.104.254.206 0:0:0:0:0:ffff:6368:fece
99.104.254.207 0:0:0:0:0:ffff:6368:fecf
99.104.254.208 0:0:0:0:0:ffff:6368:fed0
99.104.254.209 0:0:0:0:0:ffff:6368:fed1
99.104.254.210 0:0:0:0:0:ffff:6368:fed2
99.104.254.211 0:0:0:0:0:ffff:6368:fed3
99.104.254.212 0:0:0:0:0:ffff:6368:fed4
99.104.254.213 0:0:0:0:0:ffff:6368:fed5
99.104.254.214 0:0:0:0:0:ffff:6368:fed6
99.104.254.215 0:0:0:0:0:ffff:6368:fed7
99.104.254.216 0:0:0:0:0:ffff:6368:fed8
99.104.254.217 0:0:0:0:0:ffff:6368:fed9
99.104.254.218 0:0:0:0:0:ffff:6368:feda
99.104.254.219 0:0:0:0:0:ffff:6368:fedb
99.104.254.220 0:0:0:0:0:ffff:6368:fedc
99.104.254.221 0:0:0:0:0:ffff:6368:fedd
99.104.254.222 0:0:0:0:0:ffff:6368:fede
99.104.254.223 0:0:0:0:0:ffff:6368:fedf
99.104.254.224 0:0:0:0:0:ffff:6368:fee0
99.104.254.225 0:0:0:0:0:ffff:6368:fee1
99.104.254.226 0:0:0:0:0:ffff:6368:fee2
99.104.254.227 0:0:0:0:0:ffff:6368:fee3
99.104.254.228 0:0:0:0:0:ffff:6368:fee4
99.104.254.229 0:0:0:0:0:ffff:6368:fee5
99.104.254.230 0:0:0:0:0:ffff:6368:fee6
99.104.254.231 0:0:0:0:0:ffff:6368:fee7
99.104.254.232 0:0:0:0:0:ffff:6368:fee8
99.104.254.233 0:0:0:0:0:ffff:6368:fee9
99.104.254.234 0:0:0:0:0:ffff:6368:feea
99.104.254.235 0:0:0:0:0:ffff:6368:feeb
99.104.254.236 0:0:0:0:0:ffff:6368:feec
99.104.254.237 0:0:0:0:0:ffff:6368:feed
99.104.254.238 0:0:0:0:0:ffff:6368:feee
99.104.254.239 0:0:0:0:0:ffff:6368:feef
99.104.254.240 0:0:0:0:0:ffff:6368:fef0
99.104.254.241 0:0:0:0:0:ffff:6368:fef1
99.104.254.242 0:0:0:0:0:ffff:6368:fef2
99.104.254.243 0:0:0:0:0:ffff:6368:fef3
99.104.254.244 0:0:0:0:0:ffff:6368:fef4
99.104.254.245 0:0:0:0:0:ffff:6368:fef5
99.104.254.246 0:0:0:0:0:ffff:6368:fef6
99.104.254.247 0:0:0:0:0:ffff:6368:fef7
99.104.254.248 0:0:0:0:0:ffff:6368:fef8
99.104.254.249 0:0:0:0:0:ffff:6368:fef9
99.104.254.250 0:0:0:0:0:ffff:6368:fefa
99.104.254.251 0:0:0:0:0:ffff:6368:fefb
99.104.254.252 0:0:0:0:0:ffff:6368:fefc
99.104.254.253 0:0:0:0:0:ffff:6368:fefd
99.104.254.254 0:0:0:0:0:ffff:6368:fefe
99.104.254.255 0:0:0:0:0:ffff:6368:feff


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.