34.5.0.0/26

Public

Class A — /26 prefix — 62 usable hosts

Network Address

34.5.0.0

Broadcast Address

34.5.0.63

Subnet Mask

255.255.255.192

Usable Hosts

First Usable IP

34.5.0.1

Last Usable IP

34.5.0.62

Total IPs

Prefix Length

/26

Network address — the base address of the block (34.5.0.0). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 34.5.0.63 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	34.5.0.0/26
Network Address	34.5.0.0
Broadcast Address	34.5.0.63
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	34.5.0.1
Last Usable IP	34.5.0.62
Network (Hex)	0x22050000
Broadcast (Hex)	0x2205003F
Address Type	Public / Globally Routable

Binary Representation

Network Address

00100010.00000101.00000000 00100010.00000101.00000000.00000000

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 34.5.0.0/26 into 2 equal /27 subnets (30 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	34.5.0.0/27	34.5.0.0	34.5.0.1	34.5.0.30	34.5.0.31	30
2	34.5.0.32/27	34.5.0.32	34.5.0.33	34.5.0.62	34.5.0.63	30

Split 34.5.0.0/26 into 4 equal /28 subnets (14 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	34.5.0.0/28	34.5.0.0	34.5.0.1	34.5.0.14	34.5.0.15	14
2	34.5.0.16/28	34.5.0.16	34.5.0.17	34.5.0.30	34.5.0.31	14
3	34.5.0.32/28	34.5.0.32	34.5.0.33	34.5.0.46	34.5.0.47	14
4	34.5.0.48/28	34.5.0.48	34.5.0.49	34.5.0.62	34.5.0.63	14

Split 34.5.0.0/26 into 8 equal /29 subnets (6 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	34.5.0.0/29	34.5.0.0	34.5.0.1	34.5.0.6	34.5.0.7	6
2	34.5.0.8/29	34.5.0.8	34.5.0.9	34.5.0.14	34.5.0.15	6
3	34.5.0.16/29	34.5.0.16	34.5.0.17	34.5.0.22	34.5.0.23	6
4	34.5.0.24/29	34.5.0.24	34.5.0.25	34.5.0.30	34.5.0.31	6
5	34.5.0.32/29	34.5.0.32	34.5.0.33	34.5.0.38	34.5.0.39	6
6	34.5.0.40/29	34.5.0.40	34.5.0.41	34.5.0.46	34.5.0.47	6
7	34.5.0.48/29	34.5.0.48	34.5.0.49	34.5.0.54	34.5.0.55	6
8	34.5.0.56/29	34.5.0.56	34.5.0.57	34.5.0.62	34.5.0.63	6

Split 34.5.0.0/26 into 16 equal /30 subnets (2 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	34.5.0.0/30	34.5.0.0	34.5.0.1	34.5.0.2	34.5.0.3	2
2	34.5.0.4/30	34.5.0.4	34.5.0.5	34.5.0.6	34.5.0.7	2
3	34.5.0.8/30	34.5.0.8	34.5.0.9	34.5.0.10	34.5.0.11	2
4	34.5.0.12/30	34.5.0.12	34.5.0.13	34.5.0.14	34.5.0.15	2
5	34.5.0.16/30	34.5.0.16	34.5.0.17	34.5.0.18	34.5.0.19	2
6	34.5.0.20/30	34.5.0.20	34.5.0.21	34.5.0.22	34.5.0.23	2
7	34.5.0.24/30	34.5.0.24	34.5.0.25	34.5.0.26	34.5.0.27	2
8	34.5.0.28/30	34.5.0.28	34.5.0.29	34.5.0.30	34.5.0.31	2
9	34.5.0.32/30	34.5.0.32	34.5.0.33	34.5.0.34	34.5.0.35	2
10	34.5.0.36/30	34.5.0.36	34.5.0.37	34.5.0.38	34.5.0.39	2
11	34.5.0.40/30	34.5.0.40	34.5.0.41	34.5.0.42	34.5.0.43	2
12	34.5.0.44/30	34.5.0.44	34.5.0.45	34.5.0.46	34.5.0.47	2
13	34.5.0.48/30	34.5.0.48	34.5.0.49	34.5.0.50	34.5.0.51	2
14	34.5.0.52/30	34.5.0.52	34.5.0.53	34.5.0.54	34.5.0.55	2
15	34.5.0.56/30	34.5.0.56	34.5.0.57	34.5.0.58	34.5.0.59	2
16	34.5.0.60/30	34.5.0.60	34.5.0.61	34.5.0.62	34.5.0.63	2

IP Address Sample

Showing first 16 of 64 total IPs.

34.5.0.0 net

34.5.0.1

34.5.0.2

34.5.0.3

34.5.0.4

34.5.0.5

34.5.0.6

34.5.0.7

34.5.0.8

34.5.0.9

34.5.0.10

34.5.0.11

34.5.0.12

34.5.0.13

34.5.0.14

34.5.0.15

… 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 34.5.0.0/25 Sibling /26 block 34.5.0.64/26

Adjacent Prefix Sizes

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