86.113.2.128/27

Public

Class A — /27 prefix — 30 usable hosts

Network Address

86.113.2.128

Broadcast Address

86.113.2.159

Subnet Mask

255.255.255.224

Usable Hosts

First Usable IP

86.113.2.129

Last Usable IP

86.113.2.158

Total IPs

Prefix Length

/27

Network address — the base address of the block (86.113.2.128). All devices in this subnet share this prefix. Cannot be assigned to a host.

Broadcast address — packets sent to 86.113.2.159 are delivered to every device in the subnet. Also reserved — not assignable.

Usable hosts — the 30 addresses between those two that you can assign to servers, VMs, or interfaces.

Subnet mask — 255.255.255.224 is the dotted-decimal equivalent of /27. Older tools and Cisco configs use this format instead of CIDR slash notation.

Full Details

CIDR Notation	86.113.2.128/27
Network Address	86.113.2.128
Broadcast Address	86.113.2.159
Subnet Mask	255.255.255.224
Wildcard Mask	0.0.0.31
Prefix Length	/27
IP Address Class	Class A
Total IP Addresses	32
Usable Host Addresses	30
First Usable IP	86.113.2.129
Last Usable IP	86.113.2.158
Network (Hex)	0x56710280
Broadcast (Hex)	0x5671029F
Address Type	Public / Globally Routable

Binary Representation

Network Address

01010110.01110001.00000010 01010110.01110001.00000010.10000000

Subnet Mask

11111111.11111111.11111111.11100000

The first 27 bits (1s in the mask) identify the network. The remaining 5 bits identify hosts within the network.

Split into Equal Subnets

Split 86.113.2.128/27 into 2 equal /28 subnets (14 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	86.113.2.128/28	86.113.2.128	86.113.2.129	86.113.2.142	86.113.2.143	14
2	86.113.2.144/28	86.113.2.144	86.113.2.145	86.113.2.158	86.113.2.159	14

Split 86.113.2.128/27 into 4 equal /29 subnets (6 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	86.113.2.128/29	86.113.2.128	86.113.2.129	86.113.2.134	86.113.2.135	6
2	86.113.2.136/29	86.113.2.136	86.113.2.137	86.113.2.142	86.113.2.143	6
3	86.113.2.144/29	86.113.2.144	86.113.2.145	86.113.2.150	86.113.2.151	6
4	86.113.2.152/29	86.113.2.152	86.113.2.153	86.113.2.158	86.113.2.159	6

Split 86.113.2.128/27 into 8 equal /30 subnets (2 usable hosts each).

#	CIDR	Network	First Usable	Last Usable	Broadcast	Hosts
1	86.113.2.128/30	86.113.2.128	86.113.2.129	86.113.2.130	86.113.2.131	2
2	86.113.2.132/30	86.113.2.132	86.113.2.133	86.113.2.134	86.113.2.135	2
3	86.113.2.136/30	86.113.2.136	86.113.2.137	86.113.2.138	86.113.2.139	2
4	86.113.2.140/30	86.113.2.140	86.113.2.141	86.113.2.142	86.113.2.143	2
5	86.113.2.144/30	86.113.2.144	86.113.2.145	86.113.2.146	86.113.2.147	2
6	86.113.2.148/30	86.113.2.148	86.113.2.149	86.113.2.150	86.113.2.151	2
7	86.113.2.152/30	86.113.2.152	86.113.2.153	86.113.2.154	86.113.2.155	2
8	86.113.2.156/30	86.113.2.156	86.113.2.157	86.113.2.158	86.113.2.159	2

IP Address Sample

Showing first 16 of 32 total IPs.

86.113.2.128 net

86.113.2.129

86.113.2.130

86.113.2.131

86.113.2.132

86.113.2.133

86.113.2.134

86.113.2.135

86.113.2.136

86.113.2.137

86.113.2.138

86.113.2.139

86.113.2.140

86.113.2.141

86.113.2.142

86.113.2.143

… 16 more IPs …

/27 Subnet Reference

Total IPs 32

Usable Hosts 30

Subnet Mask 255.255.255.224

Wildcard 0.0.0.31

Full /27 reference →

Related Ranges

Parent /26 block 86.113.2.128/26 Sibling /27 block 86.113.2.160/27

Adjacent Prefix Sizes

/25 126 hosts /26 62 hosts /27 30 hosts /28 14 hosts /29 6 hosts