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
27.85.55.1 0:0:0:0:0:ffff:1b55:3701
27.85.55.2 0:0:0:0:0:ffff:1b55:3702
27.85.55.3 0:0:0:0:0:ffff:1b55:3703
27.85.55.4 0:0:0:0:0:ffff:1b55:3704
27.85.55.5 0:0:0:0:0:ffff:1b55:3705
27.85.55.6 0:0:0:0:0:ffff:1b55:3706
27.85.55.7 0:0:0:0:0:ffff:1b55:3707
27.85.55.8 0:0:0:0:0:ffff:1b55:3708
27.85.55.9 0:0:0:0:0:ffff:1b55:3709
27.85.55.10 0:0:0:0:0:ffff:1b55:370a
27.85.55.11 0:0:0:0:0:ffff:1b55:370b
27.85.55.12 0:0:0:0:0:ffff:1b55:370c
27.85.55.13 0:0:0:0:0:ffff:1b55:370d
27.85.55.14 0:0:0:0:0:ffff:1b55:370e
27.85.55.15 0:0:0:0:0:ffff:1b55:370f
27.85.55.16 0:0:0:0:0:ffff:1b55:3710
27.85.55.17 0:0:0:0:0:ffff:1b55:3711
27.85.55.18 0:0:0:0:0:ffff:1b55:3712
27.85.55.19 0:0:0:0:0:ffff:1b55:3713
27.85.55.20 0:0:0:0:0:ffff:1b55:3714
27.85.55.21 0:0:0:0:0:ffff:1b55:3715
27.85.55.22 0:0:0:0:0:ffff:1b55:3716
27.85.55.23 0:0:0:0:0:ffff:1b55:3717
27.85.55.24 0:0:0:0:0:ffff:1b55:3718
27.85.55.25 0:0:0:0:0:ffff:1b55:3719
27.85.55.26 0:0:0:0:0:ffff:1b55:371a
27.85.55.27 0:0:0:0:0:ffff:1b55:371b
27.85.55.28 0:0:0:0:0:ffff:1b55:371c
27.85.55.29 0:0:0:0:0:ffff:1b55:371d
27.85.55.30 0:0:0:0:0:ffff:1b55:371e
27.85.55.31 0:0:0:0:0:ffff:1b55:371f
27.85.55.32 0:0:0:0:0:ffff:1b55:3720
27.85.55.33 0:0:0:0:0:ffff:1b55:3721
27.85.55.34 0:0:0:0:0:ffff:1b55:3722
27.85.55.35 0:0:0:0:0:ffff:1b55:3723
27.85.55.36 0:0:0:0:0:ffff:1b55:3724
27.85.55.37 0:0:0:0:0:ffff:1b55:3725
27.85.55.38 0:0:0:0:0:ffff:1b55:3726
27.85.55.39 0:0:0:0:0:ffff:1b55:3727
27.85.55.40 0:0:0:0:0:ffff:1b55:3728
27.85.55.41 0:0:0:0:0:ffff:1b55:3729
27.85.55.42 0:0:0:0:0:ffff:1b55:372a
27.85.55.43 0:0:0:0:0:ffff:1b55:372b
27.85.55.44 0:0:0:0:0:ffff:1b55:372c
27.85.55.45 0:0:0:0:0:ffff:1b55:372d
27.85.55.46 0:0:0:0:0:ffff:1b55:372e
27.85.55.47 0:0:0:0:0:ffff:1b55:372f
27.85.55.48 0:0:0:0:0:ffff:1b55:3730
27.85.55.49 0:0:0:0:0:ffff:1b55:3731
27.85.55.50 0:0:0:0:0:ffff:1b55:3732
27.85.55.51 0:0:0:0:0:ffff:1b55:3733
27.85.55.52 0:0:0:0:0:ffff:1b55:3734
27.85.55.53 0:0:0:0:0:ffff:1b55:3735
27.85.55.54 0:0:0:0:0:ffff:1b55:3736
27.85.55.55 0:0:0:0:0:ffff:1b55:3737
27.85.55.56 0:0:0:0:0:ffff:1b55:3738
27.85.55.57 0:0:0:0:0:ffff:1b55:3739
27.85.55.58 0:0:0:0:0:ffff:1b55:373a
27.85.55.59 0:0:0:0:0:ffff:1b55:373b
27.85.55.60 0:0:0:0:0:ffff:1b55:373c


27.85.55.61 0:0:0:0:0:ffff:1b55:373d
27.85.55.62 0:0:0:0:0:ffff:1b55:373e
27.85.55.63 0:0:0:0:0:ffff:1b55:373f
27.85.55.64 0:0:0:0:0:ffff:1b55:3740
27.85.55.65 0:0:0:0:0:ffff:1b55:3741
27.85.55.66 0:0:0:0:0:ffff:1b55:3742
27.85.55.67 0:0:0:0:0:ffff:1b55:3743
27.85.55.68 0:0:0:0:0:ffff:1b55:3744
27.85.55.69 0:0:0:0:0:ffff:1b55:3745
27.85.55.70 0:0:0:0:0:ffff:1b55:3746
27.85.55.71 0:0:0:0:0:ffff:1b55:3747
27.85.55.72 0:0:0:0:0:ffff:1b55:3748
27.85.55.73 0:0:0:0:0:ffff:1b55:3749
27.85.55.74 0:0:0:0:0:ffff:1b55:374a
27.85.55.75 0:0:0:0:0:ffff:1b55:374b
27.85.55.76 0:0:0:0:0:ffff:1b55:374c
27.85.55.77 0:0:0:0:0:ffff:1b55:374d
27.85.55.78 0:0:0:0:0:ffff:1b55:374e
27.85.55.79 0:0:0:0:0:ffff:1b55:374f
27.85.55.80 0:0:0:0:0:ffff:1b55:3750
27.85.55.81 0:0:0:0:0:ffff:1b55:3751
27.85.55.82 0:0:0:0:0:ffff:1b55:3752
27.85.55.83 0:0:0:0:0:ffff:1b55:3753
27.85.55.84 0:0:0:0:0:ffff:1b55:3754
27.85.55.85 0:0:0:0:0:ffff:1b55:3755
27.85.55.86 0:0:0:0:0:ffff:1b55:3756
27.85.55.87 0:0:0:0:0:ffff:1b55:3757
27.85.55.88 0:0:0:0:0:ffff:1b55:3758
27.85.55.89 0:0:0:0:0:ffff:1b55:3759
27.85.55.90 0:0:0:0:0:ffff:1b55:375a
27.85.55.91 0:0:0:0:0:ffff:1b55:375b
27.85.55.92 0:0:0:0:0:ffff:1b55:375c
27.85.55.93 0:0:0:0:0:ffff:1b55:375d
27.85.55.94 0:0:0:0:0:ffff:1b55:375e
27.85.55.95 0:0:0:0:0:ffff:1b55:375f
27.85.55.96 0:0:0:0:0:ffff:1b55:3760
27.85.55.97 0:0:0:0:0:ffff:1b55:3761
27.85.55.98 0:0:0:0:0:ffff:1b55:3762
27.85.55.99 0:0:0:0:0:ffff:1b55:3763
27.85.55.100 0:0:0:0:0:ffff:1b55:3764
27.85.55.101 0:0:0:0:0:ffff:1b55:3765
27.85.55.102 0:0:0:0:0:ffff:1b55:3766
27.85.55.103 0:0:0:0:0:ffff:1b55:3767
27.85.55.104 0:0:0:0:0:ffff:1b55:3768
27.85.55.105 0:0:0:0:0:ffff:1b55:3769
27.85.55.106 0:0:0:0:0:ffff:1b55:376a
27.85.55.107 0:0:0:0:0:ffff:1b55:376b
27.85.55.108 0:0:0:0:0:ffff:1b55:376c
27.85.55.109 0:0:0:0:0:ffff:1b55:376d
27.85.55.110 0:0:0:0:0:ffff:1b55:376e
27.85.55.111 0:0:0:0:0:ffff:1b55:376f
27.85.55.112 0:0:0:0:0:ffff:1b55:3770
27.85.55.113 0:0:0:0:0:ffff:1b55:3771
27.85.55.114 0:0:0:0:0:ffff:1b55:3772
27.85.55.115 0:0:0:0:0:ffff:1b55:3773
27.85.55.116 0:0:0:0:0:ffff:1b55:3774
27.85.55.117 0:0:0:0:0:ffff:1b55:3775
27.85.55.118 0:0:0:0:0:ffff:1b55:3776
27.85.55.119 0:0:0:0:0:ffff:1b55:3777
27.85.55.120 0:0:0:0:0:ffff:1b55:3778


27.85.55.121 0:0:0:0:0:ffff:1b55:3779
27.85.55.122 0:0:0:0:0:ffff:1b55:377a
27.85.55.123 0:0:0:0:0:ffff:1b55:377b
27.85.55.124 0:0:0:0:0:ffff:1b55:377c
27.85.55.125 0:0:0:0:0:ffff:1b55:377d
27.85.55.126 0:0:0:0:0:ffff:1b55:377e
27.85.55.127 0:0:0:0:0:ffff:1b55:377f
27.85.55.128 0:0:0:0:0:ffff:1b55:3780
27.85.55.129 0:0:0:0:0:ffff:1b55:3781
27.85.55.130 0:0:0:0:0:ffff:1b55:3782
27.85.55.131 0:0:0:0:0:ffff:1b55:3783
27.85.55.132 0:0:0:0:0:ffff:1b55:3784
27.85.55.133 0:0:0:0:0:ffff:1b55:3785
27.85.55.134 0:0:0:0:0:ffff:1b55:3786
27.85.55.135 0:0:0:0:0:ffff:1b55:3787
27.85.55.136 0:0:0:0:0:ffff:1b55:3788
27.85.55.137 0:0:0:0:0:ffff:1b55:3789
27.85.55.138 0:0:0:0:0:ffff:1b55:378a
27.85.55.139 0:0:0:0:0:ffff:1b55:378b
27.85.55.140 0:0:0:0:0:ffff:1b55:378c
27.85.55.141 0:0:0:0:0:ffff:1b55:378d
27.85.55.142 0:0:0:0:0:ffff:1b55:378e
27.85.55.143 0:0:0:0:0:ffff:1b55:378f
27.85.55.144 0:0:0:0:0:ffff:1b55:3790
27.85.55.145 0:0:0:0:0:ffff:1b55:3791
27.85.55.146 0:0:0:0:0:ffff:1b55:3792
27.85.55.147 0:0:0:0:0:ffff:1b55:3793
27.85.55.148 0:0:0:0:0:ffff:1b55:3794
27.85.55.149 0:0:0:0:0:ffff:1b55:3795
27.85.55.150 0:0:0:0:0:ffff:1b55:3796
27.85.55.151 0:0:0:0:0:ffff:1b55:3797
27.85.55.152 0:0:0:0:0:ffff:1b55:3798
27.85.55.153 0:0:0:0:0:ffff:1b55:3799
27.85.55.154 0:0:0:0:0:ffff:1b55:379a
27.85.55.155 0:0:0:0:0:ffff:1b55:379b
27.85.55.156 0:0:0:0:0:ffff:1b55:379c
27.85.55.157 0:0:0:0:0:ffff:1b55:379d
27.85.55.158 0:0:0:0:0:ffff:1b55:379e
27.85.55.159 0:0:0:0:0:ffff:1b55:379f
27.85.55.160 0:0:0:0:0:ffff:1b55:37a0
27.85.55.161 0:0:0:0:0:ffff:1b55:37a1
27.85.55.162 0:0:0:0:0:ffff:1b55:37a2
27.85.55.163 0:0:0:0:0:ffff:1b55:37a3
27.85.55.164 0:0:0:0:0:ffff:1b55:37a4
27.85.55.165 0:0:0:0:0:ffff:1b55:37a5
27.85.55.166 0:0:0:0:0:ffff:1b55:37a6
27.85.55.167 0:0:0:0:0:ffff:1b55:37a7
27.85.55.168 0:0:0:0:0:ffff:1b55:37a8
27.85.55.169 0:0:0:0:0:ffff:1b55:37a9
27.85.55.170 0:0:0:0:0:ffff:1b55:37aa
27.85.55.171 0:0:0:0:0:ffff:1b55:37ab
27.85.55.172 0:0:0:0:0:ffff:1b55:37ac
27.85.55.173 0:0:0:0:0:ffff:1b55:37ad
27.85.55.174 0:0:0:0:0:ffff:1b55:37ae
27.85.55.175 0:0:0:0:0:ffff:1b55:37af
27.85.55.176 0:0:0:0:0:ffff:1b55:37b0
27.85.55.177 0:0:0:0:0:ffff:1b55:37b1
27.85.55.178 0:0:0:0:0:ffff:1b55:37b2
27.85.55.179 0:0:0:0:0:ffff:1b55:37b3
27.85.55.180 0:0:0:0:0:ffff:1b55:37b4


27.85.55.181 0:0:0:0:0:ffff:1b55:37b5
27.85.55.182 0:0:0:0:0:ffff:1b55:37b6
27.85.55.183 0:0:0:0:0:ffff:1b55:37b7
27.85.55.184 0:0:0:0:0:ffff:1b55:37b8
27.85.55.185 0:0:0:0:0:ffff:1b55:37b9
27.85.55.186 0:0:0:0:0:ffff:1b55:37ba
27.85.55.187 0:0:0:0:0:ffff:1b55:37bb
27.85.55.188 0:0:0:0:0:ffff:1b55:37bc
27.85.55.189 0:0:0:0:0:ffff:1b55:37bd
27.85.55.190 0:0:0:0:0:ffff:1b55:37be
27.85.55.191 0:0:0:0:0:ffff:1b55:37bf
27.85.55.192 0:0:0:0:0:ffff:1b55:37c0
27.85.55.193 0:0:0:0:0:ffff:1b55:37c1
27.85.55.194 0:0:0:0:0:ffff:1b55:37c2
27.85.55.195 0:0:0:0:0:ffff:1b55:37c3
27.85.55.196 0:0:0:0:0:ffff:1b55:37c4
27.85.55.197 0:0:0:0:0:ffff:1b55:37c5
27.85.55.198 0:0:0:0:0:ffff:1b55:37c6
27.85.55.199 0:0:0:0:0:ffff:1b55:37c7
27.85.55.200 0:0:0:0:0:ffff:1b55:37c8
27.85.55.201 0:0:0:0:0:ffff:1b55:37c9
27.85.55.202 0:0:0:0:0:ffff:1b55:37ca
27.85.55.203 0:0:0:0:0:ffff:1b55:37cb
27.85.55.204 0:0:0:0:0:ffff:1b55:37cc
27.85.55.205 0:0:0:0:0:ffff:1b55:37cd
27.85.55.206 0:0:0:0:0:ffff:1b55:37ce
27.85.55.207 0:0:0:0:0:ffff:1b55:37cf
27.85.55.208 0:0:0:0:0:ffff:1b55:37d0
27.85.55.209 0:0:0:0:0:ffff:1b55:37d1
27.85.55.210 0:0:0:0:0:ffff:1b55:37d2
27.85.55.211 0:0:0:0:0:ffff:1b55:37d3
27.85.55.212 0:0:0:0:0:ffff:1b55:37d4
27.85.55.213 0:0:0:0:0:ffff:1b55:37d5
27.85.55.214 0:0:0:0:0:ffff:1b55:37d6
27.85.55.215 0:0:0:0:0:ffff:1b55:37d7
27.85.55.216 0:0:0:0:0:ffff:1b55:37d8
27.85.55.217 0:0:0:0:0:ffff:1b55:37d9
27.85.55.218 0:0:0:0:0:ffff:1b55:37da
27.85.55.219 0:0:0:0:0:ffff:1b55:37db
27.85.55.220 0:0:0:0:0:ffff:1b55:37dc
27.85.55.221 0:0:0:0:0:ffff:1b55:37dd
27.85.55.222 0:0:0:0:0:ffff:1b55:37de
27.85.55.223 0:0:0:0:0:ffff:1b55:37df
27.85.55.224 0:0:0:0:0:ffff:1b55:37e0
27.85.55.225 0:0:0:0:0:ffff:1b55:37e1
27.85.55.226 0:0:0:0:0:ffff:1b55:37e2
27.85.55.227 0:0:0:0:0:ffff:1b55:37e3
27.85.55.228 0:0:0:0:0:ffff:1b55:37e4
27.85.55.229 0:0:0:0:0:ffff:1b55:37e5
27.85.55.230 0:0:0:0:0:ffff:1b55:37e6
27.85.55.231 0:0:0:0:0:ffff:1b55:37e7
27.85.55.232 0:0:0:0:0:ffff:1b55:37e8
27.85.55.233 0:0:0:0:0:ffff:1b55:37e9
27.85.55.234 0:0:0:0:0:ffff:1b55:37ea
27.85.55.235 0:0:0:0:0:ffff:1b55:37eb
27.85.55.236 0:0:0:0:0:ffff:1b55:37ec
27.85.55.237 0:0:0:0:0:ffff:1b55:37ed
27.85.55.238 0:0:0:0:0:ffff:1b55:37ee
27.85.55.239 0:0:0:0:0:ffff:1b55:37ef
27.85.55.240 0:0:0:0:0:ffff:1b55:37f0
27.85.55.241 0:0:0:0:0:ffff:1b55:37f1
27.85.55.242 0:0:0:0:0:ffff:1b55:37f2
27.85.55.243 0:0:0:0:0:ffff:1b55:37f3
27.85.55.244 0:0:0:0:0:ffff:1b55:37f4
27.85.55.245 0:0:0:0:0:ffff:1b55:37f5
27.85.55.246 0:0:0:0:0:ffff:1b55:37f6
27.85.55.247 0:0:0:0:0:ffff:1b55:37f7
27.85.55.248 0:0:0:0:0:ffff:1b55:37f8
27.85.55.249 0:0:0:0:0:ffff:1b55:37f9
27.85.55.250 0:0:0:0:0:ffff:1b55:37fa
27.85.55.251 0:0:0:0:0:ffff:1b55:37fb
27.85.55.252 0:0:0:0:0:ffff:1b55:37fc
27.85.55.253 0:0:0:0:0:ffff:1b55:37fd
27.85.55.254 0:0:0:0:0:ffff:1b55:37fe
27.85.55.255 0:0:0:0:0:ffff:1b55:37ff


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.