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
45.180.37.1 0:0:0:0:0:ffff:2db4:2501
45.180.37.2 0:0:0:0:0:ffff:2db4:2502
45.180.37.3 0:0:0:0:0:ffff:2db4:2503
45.180.37.4 0:0:0:0:0:ffff:2db4:2504
45.180.37.5 0:0:0:0:0:ffff:2db4:2505
45.180.37.6 0:0:0:0:0:ffff:2db4:2506
45.180.37.7 0:0:0:0:0:ffff:2db4:2507
45.180.37.8 0:0:0:0:0:ffff:2db4:2508
45.180.37.9 0:0:0:0:0:ffff:2db4:2509
45.180.37.10 0:0:0:0:0:ffff:2db4:250a
45.180.37.11 0:0:0:0:0:ffff:2db4:250b
45.180.37.12 0:0:0:0:0:ffff:2db4:250c
45.180.37.13 0:0:0:0:0:ffff:2db4:250d
45.180.37.14 0:0:0:0:0:ffff:2db4:250e
45.180.37.15 0:0:0:0:0:ffff:2db4:250f
45.180.37.16 0:0:0:0:0:ffff:2db4:2510
45.180.37.17 0:0:0:0:0:ffff:2db4:2511
45.180.37.18 0:0:0:0:0:ffff:2db4:2512
45.180.37.19 0:0:0:0:0:ffff:2db4:2513
45.180.37.20 0:0:0:0:0:ffff:2db4:2514
45.180.37.21 0:0:0:0:0:ffff:2db4:2515
45.180.37.22 0:0:0:0:0:ffff:2db4:2516
45.180.37.23 0:0:0:0:0:ffff:2db4:2517
45.180.37.24 0:0:0:0:0:ffff:2db4:2518
45.180.37.25 0:0:0:0:0:ffff:2db4:2519
45.180.37.26 0:0:0:0:0:ffff:2db4:251a
45.180.37.27 0:0:0:0:0:ffff:2db4:251b
45.180.37.28 0:0:0:0:0:ffff:2db4:251c
45.180.37.29 0:0:0:0:0:ffff:2db4:251d
45.180.37.30 0:0:0:0:0:ffff:2db4:251e
45.180.37.31 0:0:0:0:0:ffff:2db4:251f
45.180.37.32 0:0:0:0:0:ffff:2db4:2520
45.180.37.33 0:0:0:0:0:ffff:2db4:2521
45.180.37.34 0:0:0:0:0:ffff:2db4:2522
45.180.37.35 0:0:0:0:0:ffff:2db4:2523
45.180.37.36 0:0:0:0:0:ffff:2db4:2524
45.180.37.37 0:0:0:0:0:ffff:2db4:2525
45.180.37.38 0:0:0:0:0:ffff:2db4:2526
45.180.37.39 0:0:0:0:0:ffff:2db4:2527
45.180.37.40 0:0:0:0:0:ffff:2db4:2528
45.180.37.41 0:0:0:0:0:ffff:2db4:2529
45.180.37.42 0:0:0:0:0:ffff:2db4:252a
45.180.37.43 0:0:0:0:0:ffff:2db4:252b
45.180.37.44 0:0:0:0:0:ffff:2db4:252c
45.180.37.45 0:0:0:0:0:ffff:2db4:252d
45.180.37.46 0:0:0:0:0:ffff:2db4:252e
45.180.37.47 0:0:0:0:0:ffff:2db4:252f
45.180.37.48 0:0:0:0:0:ffff:2db4:2530
45.180.37.49 0:0:0:0:0:ffff:2db4:2531
45.180.37.50 0:0:0:0:0:ffff:2db4:2532
45.180.37.51 0:0:0:0:0:ffff:2db4:2533
45.180.37.52 0:0:0:0:0:ffff:2db4:2534
45.180.37.53 0:0:0:0:0:ffff:2db4:2535
45.180.37.54 0:0:0:0:0:ffff:2db4:2536
45.180.37.55 0:0:0:0:0:ffff:2db4:2537
45.180.37.56 0:0:0:0:0:ffff:2db4:2538
45.180.37.57 0:0:0:0:0:ffff:2db4:2539
45.180.37.58 0:0:0:0:0:ffff:2db4:253a
45.180.37.59 0:0:0:0:0:ffff:2db4:253b
45.180.37.60 0:0:0:0:0:ffff:2db4:253c


45.180.37.61 0:0:0:0:0:ffff:2db4:253d
45.180.37.62 0:0:0:0:0:ffff:2db4:253e
45.180.37.63 0:0:0:0:0:ffff:2db4:253f
45.180.37.64 0:0:0:0:0:ffff:2db4:2540
45.180.37.65 0:0:0:0:0:ffff:2db4:2541
45.180.37.66 0:0:0:0:0:ffff:2db4:2542
45.180.37.67 0:0:0:0:0:ffff:2db4:2543
45.180.37.68 0:0:0:0:0:ffff:2db4:2544
45.180.37.69 0:0:0:0:0:ffff:2db4:2545
45.180.37.70 0:0:0:0:0:ffff:2db4:2546
45.180.37.71 0:0:0:0:0:ffff:2db4:2547
45.180.37.72 0:0:0:0:0:ffff:2db4:2548
45.180.37.73 0:0:0:0:0:ffff:2db4:2549
45.180.37.74 0:0:0:0:0:ffff:2db4:254a
45.180.37.75 0:0:0:0:0:ffff:2db4:254b
45.180.37.76 0:0:0:0:0:ffff:2db4:254c
45.180.37.77 0:0:0:0:0:ffff:2db4:254d
45.180.37.78 0:0:0:0:0:ffff:2db4:254e
45.180.37.79 0:0:0:0:0:ffff:2db4:254f
45.180.37.80 0:0:0:0:0:ffff:2db4:2550
45.180.37.81 0:0:0:0:0:ffff:2db4:2551
45.180.37.82 0:0:0:0:0:ffff:2db4:2552
45.180.37.83 0:0:0:0:0:ffff:2db4:2553
45.180.37.84 0:0:0:0:0:ffff:2db4:2554
45.180.37.85 0:0:0:0:0:ffff:2db4:2555
45.180.37.86 0:0:0:0:0:ffff:2db4:2556
45.180.37.87 0:0:0:0:0:ffff:2db4:2557
45.180.37.88 0:0:0:0:0:ffff:2db4:2558
45.180.37.89 0:0:0:0:0:ffff:2db4:2559
45.180.37.90 0:0:0:0:0:ffff:2db4:255a
45.180.37.91 0:0:0:0:0:ffff:2db4:255b
45.180.37.92 0:0:0:0:0:ffff:2db4:255c
45.180.37.93 0:0:0:0:0:ffff:2db4:255d
45.180.37.94 0:0:0:0:0:ffff:2db4:255e
45.180.37.95 0:0:0:0:0:ffff:2db4:255f
45.180.37.96 0:0:0:0:0:ffff:2db4:2560
45.180.37.97 0:0:0:0:0:ffff:2db4:2561
45.180.37.98 0:0:0:0:0:ffff:2db4:2562
45.180.37.99 0:0:0:0:0:ffff:2db4:2563
45.180.37.100 0:0:0:0:0:ffff:2db4:2564
45.180.37.101 0:0:0:0:0:ffff:2db4:2565
45.180.37.102 0:0:0:0:0:ffff:2db4:2566
45.180.37.103 0:0:0:0:0:ffff:2db4:2567
45.180.37.104 0:0:0:0:0:ffff:2db4:2568
45.180.37.105 0:0:0:0:0:ffff:2db4:2569
45.180.37.106 0:0:0:0:0:ffff:2db4:256a
45.180.37.107 0:0:0:0:0:ffff:2db4:256b
45.180.37.108 0:0:0:0:0:ffff:2db4:256c
45.180.37.109 0:0:0:0:0:ffff:2db4:256d
45.180.37.110 0:0:0:0:0:ffff:2db4:256e
45.180.37.111 0:0:0:0:0:ffff:2db4:256f
45.180.37.112 0:0:0:0:0:ffff:2db4:2570
45.180.37.113 0:0:0:0:0:ffff:2db4:2571
45.180.37.114 0:0:0:0:0:ffff:2db4:2572
45.180.37.115 0:0:0:0:0:ffff:2db4:2573
45.180.37.116 0:0:0:0:0:ffff:2db4:2574
45.180.37.117 0:0:0:0:0:ffff:2db4:2575
45.180.37.118 0:0:0:0:0:ffff:2db4:2576
45.180.37.119 0:0:0:0:0:ffff:2db4:2577
45.180.37.120 0:0:0:0:0:ffff:2db4:2578


45.180.37.121 0:0:0:0:0:ffff:2db4:2579
45.180.37.122 0:0:0:0:0:ffff:2db4:257a
45.180.37.123 0:0:0:0:0:ffff:2db4:257b
45.180.37.124 0:0:0:0:0:ffff:2db4:257c
45.180.37.125 0:0:0:0:0:ffff:2db4:257d
45.180.37.126 0:0:0:0:0:ffff:2db4:257e
45.180.37.127 0:0:0:0:0:ffff:2db4:257f
45.180.37.128 0:0:0:0:0:ffff:2db4:2580
45.180.37.129 0:0:0:0:0:ffff:2db4:2581
45.180.37.130 0:0:0:0:0:ffff:2db4:2582
45.180.37.131 0:0:0:0:0:ffff:2db4:2583
45.180.37.132 0:0:0:0:0:ffff:2db4:2584
45.180.37.133 0:0:0:0:0:ffff:2db4:2585
45.180.37.134 0:0:0:0:0:ffff:2db4:2586
45.180.37.135 0:0:0:0:0:ffff:2db4:2587
45.180.37.136 0:0:0:0:0:ffff:2db4:2588
45.180.37.137 0:0:0:0:0:ffff:2db4:2589
45.180.37.138 0:0:0:0:0:ffff:2db4:258a
45.180.37.139 0:0:0:0:0:ffff:2db4:258b
45.180.37.140 0:0:0:0:0:ffff:2db4:258c
45.180.37.141 0:0:0:0:0:ffff:2db4:258d
45.180.37.142 0:0:0:0:0:ffff:2db4:258e
45.180.37.143 0:0:0:0:0:ffff:2db4:258f
45.180.37.144 0:0:0:0:0:ffff:2db4:2590
45.180.37.145 0:0:0:0:0:ffff:2db4:2591
45.180.37.146 0:0:0:0:0:ffff:2db4:2592
45.180.37.147 0:0:0:0:0:ffff:2db4:2593
45.180.37.148 0:0:0:0:0:ffff:2db4:2594
45.180.37.149 0:0:0:0:0:ffff:2db4:2595
45.180.37.150 0:0:0:0:0:ffff:2db4:2596
45.180.37.151 0:0:0:0:0:ffff:2db4:2597
45.180.37.152 0:0:0:0:0:ffff:2db4:2598
45.180.37.153 0:0:0:0:0:ffff:2db4:2599
45.180.37.154 0:0:0:0:0:ffff:2db4:259a
45.180.37.155 0:0:0:0:0:ffff:2db4:259b
45.180.37.156 0:0:0:0:0:ffff:2db4:259c
45.180.37.157 0:0:0:0:0:ffff:2db4:259d
45.180.37.158 0:0:0:0:0:ffff:2db4:259e
45.180.37.159 0:0:0:0:0:ffff:2db4:259f
45.180.37.160 0:0:0:0:0:ffff:2db4:25a0
45.180.37.161 0:0:0:0:0:ffff:2db4:25a1
45.180.37.162 0:0:0:0:0:ffff:2db4:25a2
45.180.37.163 0:0:0:0:0:ffff:2db4:25a3
45.180.37.164 0:0:0:0:0:ffff:2db4:25a4
45.180.37.165 0:0:0:0:0:ffff:2db4:25a5
45.180.37.166 0:0:0:0:0:ffff:2db4:25a6
45.180.37.167 0:0:0:0:0:ffff:2db4:25a7
45.180.37.168 0:0:0:0:0:ffff:2db4:25a8
45.180.37.169 0:0:0:0:0:ffff:2db4:25a9
45.180.37.170 0:0:0:0:0:ffff:2db4:25aa
45.180.37.171 0:0:0:0:0:ffff:2db4:25ab
45.180.37.172 0:0:0:0:0:ffff:2db4:25ac
45.180.37.173 0:0:0:0:0:ffff:2db4:25ad
45.180.37.174 0:0:0:0:0:ffff:2db4:25ae
45.180.37.175 0:0:0:0:0:ffff:2db4:25af
45.180.37.176 0:0:0:0:0:ffff:2db4:25b0
45.180.37.177 0:0:0:0:0:ffff:2db4:25b1
45.180.37.178 0:0:0:0:0:ffff:2db4:25b2
45.180.37.179 0:0:0:0:0:ffff:2db4:25b3
45.180.37.180 0:0:0:0:0:ffff:2db4:25b4


45.180.37.181 0:0:0:0:0:ffff:2db4:25b5
45.180.37.182 0:0:0:0:0:ffff:2db4:25b6
45.180.37.183 0:0:0:0:0:ffff:2db4:25b7
45.180.37.184 0:0:0:0:0:ffff:2db4:25b8
45.180.37.185 0:0:0:0:0:ffff:2db4:25b9
45.180.37.186 0:0:0:0:0:ffff:2db4:25ba
45.180.37.187 0:0:0:0:0:ffff:2db4:25bb
45.180.37.188 0:0:0:0:0:ffff:2db4:25bc
45.180.37.189 0:0:0:0:0:ffff:2db4:25bd
45.180.37.190 0:0:0:0:0:ffff:2db4:25be
45.180.37.191 0:0:0:0:0:ffff:2db4:25bf
45.180.37.192 0:0:0:0:0:ffff:2db4:25c0
45.180.37.193 0:0:0:0:0:ffff:2db4:25c1
45.180.37.194 0:0:0:0:0:ffff:2db4:25c2
45.180.37.195 0:0:0:0:0:ffff:2db4:25c3
45.180.37.196 0:0:0:0:0:ffff:2db4:25c4
45.180.37.197 0:0:0:0:0:ffff:2db4:25c5
45.180.37.198 0:0:0:0:0:ffff:2db4:25c6
45.180.37.199 0:0:0:0:0:ffff:2db4:25c7
45.180.37.200 0:0:0:0:0:ffff:2db4:25c8
45.180.37.201 0:0:0:0:0:ffff:2db4:25c9
45.180.37.202 0:0:0:0:0:ffff:2db4:25ca
45.180.37.203 0:0:0:0:0:ffff:2db4:25cb
45.180.37.204 0:0:0:0:0:ffff:2db4:25cc
45.180.37.205 0:0:0:0:0:ffff:2db4:25cd
45.180.37.206 0:0:0:0:0:ffff:2db4:25ce
45.180.37.207 0:0:0:0:0:ffff:2db4:25cf
45.180.37.208 0:0:0:0:0:ffff:2db4:25d0
45.180.37.209 0:0:0:0:0:ffff:2db4:25d1
45.180.37.210 0:0:0:0:0:ffff:2db4:25d2
45.180.37.211 0:0:0:0:0:ffff:2db4:25d3
45.180.37.212 0:0:0:0:0:ffff:2db4:25d4
45.180.37.213 0:0:0:0:0:ffff:2db4:25d5
45.180.37.214 0:0:0:0:0:ffff:2db4:25d6
45.180.37.215 0:0:0:0:0:ffff:2db4:25d7
45.180.37.216 0:0:0:0:0:ffff:2db4:25d8
45.180.37.217 0:0:0:0:0:ffff:2db4:25d9
45.180.37.218 0:0:0:0:0:ffff:2db4:25da
45.180.37.219 0:0:0:0:0:ffff:2db4:25db
45.180.37.220 0:0:0:0:0:ffff:2db4:25dc
45.180.37.221 0:0:0:0:0:ffff:2db4:25dd
45.180.37.222 0:0:0:0:0:ffff:2db4:25de
45.180.37.223 0:0:0:0:0:ffff:2db4:25df
45.180.37.224 0:0:0:0:0:ffff:2db4:25e0
45.180.37.225 0:0:0:0:0:ffff:2db4:25e1
45.180.37.226 0:0:0:0:0:ffff:2db4:25e2
45.180.37.227 0:0:0:0:0:ffff:2db4:25e3
45.180.37.228 0:0:0:0:0:ffff:2db4:25e4
45.180.37.229 0:0:0:0:0:ffff:2db4:25e5
45.180.37.230 0:0:0:0:0:ffff:2db4:25e6
45.180.37.231 0:0:0:0:0:ffff:2db4:25e7
45.180.37.232 0:0:0:0:0:ffff:2db4:25e8
45.180.37.233 0:0:0:0:0:ffff:2db4:25e9
45.180.37.234 0:0:0:0:0:ffff:2db4:25ea
45.180.37.235 0:0:0:0:0:ffff:2db4:25eb
45.180.37.236 0:0:0:0:0:ffff:2db4:25ec
45.180.37.237 0:0:0:0:0:ffff:2db4:25ed
45.180.37.238 0:0:0:0:0:ffff:2db4:25ee
45.180.37.239 0:0:0:0:0:ffff:2db4:25ef
45.180.37.240 0:0:0:0:0:ffff:2db4:25f0
45.180.37.241 0:0:0:0:0:ffff:2db4:25f1
45.180.37.242 0:0:0:0:0:ffff:2db4:25f2
45.180.37.243 0:0:0:0:0:ffff:2db4:25f3
45.180.37.244 0:0:0:0:0:ffff:2db4:25f4
45.180.37.245 0:0:0:0:0:ffff:2db4:25f5
45.180.37.246 0:0:0:0:0:ffff:2db4:25f6
45.180.37.247 0:0:0:0:0:ffff:2db4:25f7
45.180.37.248 0:0:0:0:0:ffff:2db4:25f8
45.180.37.249 0:0:0:0:0:ffff:2db4:25f9
45.180.37.250 0:0:0:0:0:ffff:2db4:25fa
45.180.37.251 0:0:0:0:0:ffff:2db4:25fb
45.180.37.252 0:0:0:0:0:ffff:2db4:25fc
45.180.37.253 0:0:0:0:0:ffff:2db4:25fd
45.180.37.254 0:0:0:0:0:ffff:2db4:25fe
45.180.37.255 0:0:0:0:0:ffff:2db4:25ff


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.