34.1.94.0/25

Public

Class A — /25 prefix — 126 usable hosts

Network Address

34.1.94.0

Broadcast Address

34.1.94.127

Subnet Mask

255.255.255.128

Usable Hosts

126

First Usable IP

34.1.94.1

Last Usable IP

34.1.94.126

Total IPs

128

Prefix Length

/25

Network address — the base address of the block (34.1.94.0). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 34.1.94.127 are delivered to every device in the subnet. Also reserved — not assignable.

Usable hosts — the 126 addresses between those two that you can assign to servers, VMs, or interfaces.

Subnet mask — 255.255.255.128 is the dotted-decimal equivalent of /25. Older tools and Cisco configs use this format instead of CIDR slash notation.

Full Details

CIDR Notation	34.1.94.0/25
Network Address	34.1.94.0
Broadcast Address	34.1.94.127
Subnet Mask	255.255.255.128
Wildcard Mask	0.0.0.127
Prefix Length	/25
IP Address Class	Class A
Total IP Addresses	128
Usable Host Addresses	126
First Usable IP	34.1.94.1
Last Usable IP	34.1.94.126
Network (Hex)	0x22015E00
Broadcast (Hex)	0x22015E7F
Address Type	Public / Globally Routable

Binary Representation

Network Address

00100010.00000001.01011110 00100010.00000001.01011110.00000000

Subnet Mask

11111111.11111111.11111111.10000000

The first 25 bits (1s in the mask) identify the network. The remaining 7 bits identify hosts within the network.

Split into Equal Subnets

Split 34.1.94.0/25 into 2 equal /26 subnets (62 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	34.1.94.0/26	34.1.94.0	34.1.94.1	34.1.94.62	34.1.94.63	62
2	34.1.94.64/26	34.1.94.64	34.1.94.65	34.1.94.126	34.1.94.127	62

Split 34.1.94.0/25 into 4 equal /27 subnets (30 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	34.1.94.0/27	34.1.94.0	34.1.94.1	34.1.94.30	34.1.94.31	30
2	34.1.94.32/27	34.1.94.32	34.1.94.33	34.1.94.62	34.1.94.63	30
3	34.1.94.64/27	34.1.94.64	34.1.94.65	34.1.94.94	34.1.94.95	30
4	34.1.94.96/27	34.1.94.96	34.1.94.97	34.1.94.126	34.1.94.127	30

Split 34.1.94.0/25 into 8 equal /28 subnets (14 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	34.1.94.0/28	34.1.94.0	34.1.94.1	34.1.94.14	34.1.94.15	14
2	34.1.94.16/28	34.1.94.16	34.1.94.17	34.1.94.30	34.1.94.31	14
3	34.1.94.32/28	34.1.94.32	34.1.94.33	34.1.94.46	34.1.94.47	14
4	34.1.94.48/28	34.1.94.48	34.1.94.49	34.1.94.62	34.1.94.63	14
5	34.1.94.64/28	34.1.94.64	34.1.94.65	34.1.94.78	34.1.94.79	14
6	34.1.94.80/28	34.1.94.80	34.1.94.81	34.1.94.94	34.1.94.95	14
7	34.1.94.96/28	34.1.94.96	34.1.94.97	34.1.94.110	34.1.94.111	14
8	34.1.94.112/28	34.1.94.112	34.1.94.113	34.1.94.126	34.1.94.127	14

Split 34.1.94.0/25 into 16 equal /29 subnets (6 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	34.1.94.0/29	34.1.94.0	34.1.94.1	34.1.94.6	34.1.94.7	6
2	34.1.94.8/29	34.1.94.8	34.1.94.9	34.1.94.14	34.1.94.15	6
3	34.1.94.16/29	34.1.94.16	34.1.94.17	34.1.94.22	34.1.94.23	6
4	34.1.94.24/29	34.1.94.24	34.1.94.25	34.1.94.30	34.1.94.31	6
5	34.1.94.32/29	34.1.94.32	34.1.94.33	34.1.94.38	34.1.94.39	6
6	34.1.94.40/29	34.1.94.40	34.1.94.41	34.1.94.46	34.1.94.47	6
7	34.1.94.48/29	34.1.94.48	34.1.94.49	34.1.94.54	34.1.94.55	6
8	34.1.94.56/29	34.1.94.56	34.1.94.57	34.1.94.62	34.1.94.63	6
9	34.1.94.64/29	34.1.94.64	34.1.94.65	34.1.94.70	34.1.94.71	6
10	34.1.94.72/29	34.1.94.72	34.1.94.73	34.1.94.78	34.1.94.79	6
11	34.1.94.80/29	34.1.94.80	34.1.94.81	34.1.94.86	34.1.94.87	6
12	34.1.94.88/29	34.1.94.88	34.1.94.89	34.1.94.94	34.1.94.95	6
13	34.1.94.96/29	34.1.94.96	34.1.94.97	34.1.94.102	34.1.94.103	6
14	34.1.94.104/29	34.1.94.104	34.1.94.105	34.1.94.110	34.1.94.111	6
15	34.1.94.112/29	34.1.94.112	34.1.94.113	34.1.94.118	34.1.94.119	6
16	34.1.94.120/29	34.1.94.120	34.1.94.121	34.1.94.126	34.1.94.127	6

IP Address Sample

Showing first 16 of 128 total IPs.

34.1.94.0 net

34.1.94.1

34.1.94.2

34.1.94.3

34.1.94.4

34.1.94.5

34.1.94.6

34.1.94.7

34.1.94.8

34.1.94.9

34.1.94.10

34.1.94.11

34.1.94.12

34.1.94.13

34.1.94.14

34.1.94.15

… 112 more IPs …

/25 Subnet Reference

Total IPs 128

Usable Hosts 126

Subnet Mask 255.255.255.128

Wildcard 0.0.0.127

Full /25 reference →

Related Ranges

Parent /24 block 34.1.94.0/24 Sibling /25 block 34.1.94.128/25

Adjacent Prefix Sizes

/23 510 hosts /24 254 hosts /25 126 hosts /26 62 hosts /27 30 hosts