30.15.50.192/26

Public

Class A — /26 prefix — 62 usable hosts

Network Address

30.15.50.192

Broadcast Address

30.15.50.255

Subnet Mask

255.255.255.192

Usable Hosts

First Usable IP

30.15.50.193

Last Usable IP

30.15.50.254

Total IPs

Prefix Length

/26

Network address — the base address of the block (30.15.50.192). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 30.15.50.255 are delivered to every device in the subnet. Also reserved — not assignable.

Usable hosts — the 62 addresses between those two that you can assign to servers, VMs, or interfaces.

Subnet mask — 255.255.255.192 is the dotted-decimal equivalent of /26. Older tools and Cisco configs use this format instead of CIDR slash notation.

Full Details

CIDR Notation	30.15.50.192/26
Network Address	30.15.50.192
Broadcast Address	30.15.50.255
Subnet Mask	255.255.255.192
Wildcard Mask	0.0.0.63
Prefix Length	/26
IP Address Class	Class A
Total IP Addresses	64
Usable Host Addresses	62
First Usable IP	30.15.50.193
Last Usable IP	30.15.50.254
Network (Hex)	0x1E0F32C0
Broadcast (Hex)	0x1E0F32FF
Address Type	Public / Globally Routable

Binary Representation

Network Address

00011110.00001111.00110010 00011110.00001111.00110010.11000000

Subnet Mask

11111111.11111111.11111111.11000000

The first 26 bits (1s in the mask) identify the network. The remaining 6 bits identify hosts within the network.

Split into Equal Subnets

Split 30.15.50.192/26 into 2 equal /27 subnets (30 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	30.15.50.192/27	30.15.50.192	30.15.50.193	30.15.50.222	30.15.50.223	30
2	30.15.50.224/27	30.15.50.224	30.15.50.225	30.15.50.254	30.15.50.255	30

Split 30.15.50.192/26 into 4 equal /28 subnets (14 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	30.15.50.192/28	30.15.50.192	30.15.50.193	30.15.50.206	30.15.50.207	14
2	30.15.50.208/28	30.15.50.208	30.15.50.209	30.15.50.222	30.15.50.223	14
3	30.15.50.224/28	30.15.50.224	30.15.50.225	30.15.50.238	30.15.50.239	14
4	30.15.50.240/28	30.15.50.240	30.15.50.241	30.15.50.254	30.15.50.255	14

Split 30.15.50.192/26 into 8 equal /29 subnets (6 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	30.15.50.192/29	30.15.50.192	30.15.50.193	30.15.50.198	30.15.50.199	6
2	30.15.50.200/29	30.15.50.200	30.15.50.201	30.15.50.206	30.15.50.207	6
3	30.15.50.208/29	30.15.50.208	30.15.50.209	30.15.50.214	30.15.50.215	6
4	30.15.50.216/29	30.15.50.216	30.15.50.217	30.15.50.222	30.15.50.223	6
5	30.15.50.224/29	30.15.50.224	30.15.50.225	30.15.50.230	30.15.50.231	6
6	30.15.50.232/29	30.15.50.232	30.15.50.233	30.15.50.238	30.15.50.239	6
7	30.15.50.240/29	30.15.50.240	30.15.50.241	30.15.50.246	30.15.50.247	6
8	30.15.50.248/29	30.15.50.248	30.15.50.249	30.15.50.254	30.15.50.255	6

Split 30.15.50.192/26 into 16 equal /30 subnets (2 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	30.15.50.192/30	30.15.50.192	30.15.50.193	30.15.50.194	30.15.50.195	2
2	30.15.50.196/30	30.15.50.196	30.15.50.197	30.15.50.198	30.15.50.199	2
3	30.15.50.200/30	30.15.50.200	30.15.50.201	30.15.50.202	30.15.50.203	2
4	30.15.50.204/30	30.15.50.204	30.15.50.205	30.15.50.206	30.15.50.207	2
5	30.15.50.208/30	30.15.50.208	30.15.50.209	30.15.50.210	30.15.50.211	2
6	30.15.50.212/30	30.15.50.212	30.15.50.213	30.15.50.214	30.15.50.215	2
7	30.15.50.216/30	30.15.50.216	30.15.50.217	30.15.50.218	30.15.50.219	2
8	30.15.50.220/30	30.15.50.220	30.15.50.221	30.15.50.222	30.15.50.223	2
9	30.15.50.224/30	30.15.50.224	30.15.50.225	30.15.50.226	30.15.50.227	2
10	30.15.50.228/30	30.15.50.228	30.15.50.229	30.15.50.230	30.15.50.231	2
11	30.15.50.232/30	30.15.50.232	30.15.50.233	30.15.50.234	30.15.50.235	2
12	30.15.50.236/30	30.15.50.236	30.15.50.237	30.15.50.238	30.15.50.239	2
13	30.15.50.240/30	30.15.50.240	30.15.50.241	30.15.50.242	30.15.50.243	2
14	30.15.50.244/30	30.15.50.244	30.15.50.245	30.15.50.246	30.15.50.247	2
15	30.15.50.248/30	30.15.50.248	30.15.50.249	30.15.50.250	30.15.50.251	2
16	30.15.50.252/30	30.15.50.252	30.15.50.253	30.15.50.254	30.15.50.255	2

IP Address Sample

Showing first 16 of 64 total IPs.

30.15.50.192 net

30.15.50.193

30.15.50.194

30.15.50.195

30.15.50.196

30.15.50.197

30.15.50.198

30.15.50.199

30.15.50.200

30.15.50.201

30.15.50.202

30.15.50.203

30.15.50.204

30.15.50.205

30.15.50.206

30.15.50.207

… 48 more IPs …

/26 Subnet Reference

Total IPs 64

Usable Hosts 62

Subnet Mask 255.255.255.192

Wildcard 0.0.0.63

Full /26 reference →

Related Ranges

Parent /25 block 30.15.50.128/25 Sibling /26 block 30.15.50.128/26

Adjacent Prefix Sizes

/24 254 hosts /25 126 hosts /26 62 hosts /27 30 hosts /28 14 hosts