29.4.69.0/25

Public

Class A — /25 prefix — 126 usable hosts

Network Address

29.4.69.0

Broadcast Address

29.4.69.127

Subnet Mask

255.255.255.128

Usable Hosts

126

First Usable IP

29.4.69.1

Last Usable IP

29.4.69.126

Total IPs

128

Prefix Length

/25

Network address — the base address of the block (29.4.69.0). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 29.4.69.127 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	29.4.69.0/25
Network Address	29.4.69.0
Broadcast Address	29.4.69.127
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	29.4.69.1
Last Usable IP	29.4.69.126
Network (Hex)	0x1D044500
Broadcast (Hex)	0x1D04457F
Address Type	Public / Globally Routable

Binary Representation

Network Address

00011101.00000100.01000101 00011101.00000100.01000101.00000000

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 29.4.69.0/25 into 2 equal /26 subnets (62 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	29.4.69.0/26	29.4.69.0	29.4.69.1	29.4.69.62	29.4.69.63	62
2	29.4.69.64/26	29.4.69.64	29.4.69.65	29.4.69.126	29.4.69.127	62

Split 29.4.69.0/25 into 4 equal /27 subnets (30 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	29.4.69.0/27	29.4.69.0	29.4.69.1	29.4.69.30	29.4.69.31	30
2	29.4.69.32/27	29.4.69.32	29.4.69.33	29.4.69.62	29.4.69.63	30
3	29.4.69.64/27	29.4.69.64	29.4.69.65	29.4.69.94	29.4.69.95	30
4	29.4.69.96/27	29.4.69.96	29.4.69.97	29.4.69.126	29.4.69.127	30

Split 29.4.69.0/25 into 8 equal /28 subnets (14 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	29.4.69.0/28	29.4.69.0	29.4.69.1	29.4.69.14	29.4.69.15	14
2	29.4.69.16/28	29.4.69.16	29.4.69.17	29.4.69.30	29.4.69.31	14
3	29.4.69.32/28	29.4.69.32	29.4.69.33	29.4.69.46	29.4.69.47	14
4	29.4.69.48/28	29.4.69.48	29.4.69.49	29.4.69.62	29.4.69.63	14
5	29.4.69.64/28	29.4.69.64	29.4.69.65	29.4.69.78	29.4.69.79	14
6	29.4.69.80/28	29.4.69.80	29.4.69.81	29.4.69.94	29.4.69.95	14
7	29.4.69.96/28	29.4.69.96	29.4.69.97	29.4.69.110	29.4.69.111	14
8	29.4.69.112/28	29.4.69.112	29.4.69.113	29.4.69.126	29.4.69.127	14

Split 29.4.69.0/25 into 16 equal /29 subnets (6 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	29.4.69.0/29	29.4.69.0	29.4.69.1	29.4.69.6	29.4.69.7	6
2	29.4.69.8/29	29.4.69.8	29.4.69.9	29.4.69.14	29.4.69.15	6
3	29.4.69.16/29	29.4.69.16	29.4.69.17	29.4.69.22	29.4.69.23	6
4	29.4.69.24/29	29.4.69.24	29.4.69.25	29.4.69.30	29.4.69.31	6
5	29.4.69.32/29	29.4.69.32	29.4.69.33	29.4.69.38	29.4.69.39	6
6	29.4.69.40/29	29.4.69.40	29.4.69.41	29.4.69.46	29.4.69.47	6
7	29.4.69.48/29	29.4.69.48	29.4.69.49	29.4.69.54	29.4.69.55	6
8	29.4.69.56/29	29.4.69.56	29.4.69.57	29.4.69.62	29.4.69.63	6
9	29.4.69.64/29	29.4.69.64	29.4.69.65	29.4.69.70	29.4.69.71	6
10	29.4.69.72/29	29.4.69.72	29.4.69.73	29.4.69.78	29.4.69.79	6
11	29.4.69.80/29	29.4.69.80	29.4.69.81	29.4.69.86	29.4.69.87	6
12	29.4.69.88/29	29.4.69.88	29.4.69.89	29.4.69.94	29.4.69.95	6
13	29.4.69.96/29	29.4.69.96	29.4.69.97	29.4.69.102	29.4.69.103	6
14	29.4.69.104/29	29.4.69.104	29.4.69.105	29.4.69.110	29.4.69.111	6
15	29.4.69.112/29	29.4.69.112	29.4.69.113	29.4.69.118	29.4.69.119	6
16	29.4.69.120/29	29.4.69.120	29.4.69.121	29.4.69.126	29.4.69.127	6

IP Address Sample

Showing first 16 of 128 total IPs.

29.4.69.0 net

29.4.69.1

29.4.69.2

29.4.69.3

29.4.69.4

29.4.69.5

29.4.69.6

29.4.69.7

29.4.69.8

29.4.69.9

29.4.69.10

29.4.69.11

29.4.69.12

29.4.69.13

29.4.69.14

29.4.69.15

… 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 29.4.69.0/24 Sibling /25 block 29.4.69.128/25

Adjacent Prefix Sizes

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