VLSM Subnetting Tree
Supernet:
114.192.0.0/14
13
Primary Networks
29
P2P Links
15
LAN Segments
150,978
Total Hosts
Network Statistics & Analytics
Network Distribution
By CategoryAddress Utilization
Allocated vs AvailableSubnet Size Distribution
By Prefix LengthHost Requirements
Primary Networks (A-N)Efficiency Metrics
Utilization RatesAddress Space Usage
Cumulative AllocationComplete VLSM Subnetting Tree Diagram
Interactive visualization showing the complete hierarchical structure of all network allocations, including primary networks (A-N), point-to-point links, and LAN segments.
graph TD
Start["Supernet: 114.192.0.0/14
Range: 114.192.0.0 - 114.195.255.255
Total: 262,144 addresses
Usable: 262,142
Allocation Strategy: Largest to Smallest"] Start --> Split1["First Split: /15
Divide into 2 equal blocks"] Split1 --> F["Network F: 114.192.0.0/15
Required: 83,492 hosts
H = 17, Prefix = /15
Mask: 255.254.0.0
Total: 131,072 addresses
Usable: 131,070 addresses
First: 114.192.0.1
Last: 114.193.255.254
Broadcast: 114.193.255.255
Waste: 47,578 (36.3%)
ALLOCATED"] Split1 --> Block2["Remaining: 114.194.0.0/15
131,072 addresses available"] Block2 --> Split2["Second Split: /16
Divide into 2 /16 blocks"] Split2 --> Block3["Block: 114.194.0.0/16
65,536 addresses"] Split2 --> Block4["Block: 114.195.0.0/16
65,536 addresses"] Block3 --> Split3["Split: /17
Divide into 2 /17 blocks"] Split3 --> Block5["Block: 114.194.0.0/17
32,768 addresses"] Split3 --> Block6["Block: 114.194.128.0/17
32,768 addresses"] Block5 --> Split4["Split: /18
Divide into 4 /18 blocks"] Split4 --> B["Network B: 114.194.0.0/18
Required: 14,068 hosts
H = 14, Prefix = /18
Mask: 255.255.192.0
Total: 16,384
Usable: 16,382
First: 114.194.0.1
Last: 114.194.63.254
Broadcast: 114.194.63.255
Waste: 2,314 (14.1%)
ALLOCATED"] Split4 --> C["Network C: 114.194.64.0/18
Required: 11,243 hosts
H = 14, Prefix = /18
Mask: 255.255.192.0
Total: 16,384
Usable: 16,382
First: 114.194.64.1
Last: 114.194.127.254
Broadcast: 114.194.127.255
Waste: 5,139 (31.4%)
ALLOCATED"] Block6 --> Split5["Split: /18
Divide into 2 /18 blocks"] Split5 --> A["Network A: 114.194.128.0/18
Required: 10,921 hosts
H = 14, Prefix = /18
Mask: 255.255.192.0
Total: 16,384
Usable: 16,382
First: 114.194.128.1
Last: 114.194.191.254
Broadcast: 114.194.191.255
Waste: 5,461 (33.3%)
ALLOCATED"] Split5 --> L["Network L: 114.194.192.0/18
Required: 8,644 hosts
H = 14, Prefix = /18
Mask: 255.255.192.0
Total: 16,384
Usable: 16,382
First: 114.194.192.1
Last: 114.194.255.254
Broadcast: 114.194.255.255
Waste: 7,738 (47.2%)
ALLOCATED"] Block4 --> Split6["Split: /18
Divide into 4 /18 blocks"] Split6 --> Block7["Block: 114.195.0.0/18
16,384 addresses"] Split6 --> Block8["Block: 114.195.64.0/18
16,384 addresses"] Split6 --> Block9["Block: 114.195.128.0/18
16,384 addresses"] Split6 --> Block10["Block: 114.195.192.0/18
16,384 addresses"] Block7 --> Split7["Split: /19
Divide into 2 /19 blocks"] Split7 --> E["Network E: 114.195.0.0/19
Required: 7,579 hosts
H = 13, Prefix = /19
Mask: 255.255.224.0
Total: 8,192
Usable: 8,190
First: 114.195.0.1
Last: 114.195.31.254
Broadcast: 114.195.31.255
Waste: 611 (7.5%)
ALLOCATED"] Split7 --> M["Network M: 114.195.32.0/19
Required: 6,021 hosts
H = 13, Prefix = /19
Mask: 255.255.224.0
Total: 8,192
Usable: 8,190
First: 114.195.32.1
Last: 114.195.63.254
Broadcast: 114.195.63.255
Waste: 2,169 (26.5%)
ALLOCATED"] Block8 --> Split8["Split: /20
Divide into 4 /20 blocks"] Split8 --> G["Network G: 114.195.64.0/20
Required: 3,447 hosts
H = 12, Prefix = /20
Mask: 255.255.240.0
Total: 4,096
Usable: 4,094
First: 114.195.64.1
Last: 114.195.79.254
Broadcast: 114.195.79.255
Waste: 647 (15.8%)
ALLOCATED"] Split8 --> D["Network D: 114.195.80.0/20
Required: 2,154 hosts
H = 12, Prefix = /20
Mask: 255.255.240.0
Total: 4,096
Usable: 4,094
First: 114.195.80.1
Last: 114.195.95.254
Broadcast: 114.195.95.255
Waste: 1,940 (47.4%)
ALLOCATED"] Split8 --> Block11["Block: 114.195.96.0/20
4,096 addresses"] Split8 --> Block12["Block: 114.195.112.0/20
4,096 addresses"] Block11 --> Split9["Split: /22
Divide into 4 /22 blocks"] Split9 --> J["Network J: 114.195.96.0/22
Required: 874 hosts
H = 10, Prefix = /22
Mask: 255.255.252.0
Total: 1,024
Usable: 1,022
First: 114.195.96.1
Last: 114.195.99.254
Broadcast: 114.195.99.255
Waste: 148 (14.5%)
ALLOCATED"] Split9 --> H["Network H: 114.195.100.0/22
Required: 851 hosts
H = 10, Prefix = /22
Mask: 255.255.252.0
Total: 1,024
Usable: 1,022
First: 114.195.100.1
Last: 114.195.103.254
Broadcast: 114.195.103.255
Waste: 171 (16.7%)
ALLOCATED"] Split9 --> N["Network N: 114.195.104.0/22
Required: 849 hosts
H = 10, Prefix = /22
Mask: 255.255.252.0
Total: 1,024
Usable: 1,022
First: 114.195.104.1
Last: 114.195.107.254
Broadcast: 114.195.107.255
Waste: 173 (16.9%)
ALLOCATED"] Split9 --> I["Network I: 114.195.108.0/22
Required: 835 hosts
H = 10, Prefix = /22
Mask: 255.255.252.0
Total: 1,024
Usable: 1,022
First: 114.195.108.1
Last: 114.195.111.254
Broadcast: 114.195.111.255
Waste: 187 (18.3%)
ALLOCATED"] Block12 --> Split10["Additional Networks
P2P Links and LAN Segments"] Split10 --> P2PBlock["Point-to-Point Links
29 Links x /30 = 116 addresses
Range: 114.195.112.0 - 114.195.112.115
Each Link: 2 usable hosts
Total: 58 usable addresses
Efficiency: 50%"] Split10 --> LANBlock["LAN Segments
15 LANs x /29 = 120 addresses
Range: 114.195.112.120 - 114.195.112.239
Each LAN: 6 usable hosts
Total: 90 usable addresses
Efficiency: 75%"] Block9 --> Future1["Future Expansion
114.195.128.0 - 114.195.191.255
16,384 addresses available"] Block10 --> Future2["Future Expansion
114.195.192.0 - 114.195.255.255
16,384 addresses available"] Block12 --> Future3["Future Expansion
114.195.112.240 - 114.195.112.255
16 addresses available"]
Range: 114.192.0.0 - 114.195.255.255
Total: 262,144 addresses
Usable: 262,142
Allocation Strategy: Largest to Smallest"] Start --> Split1["First Split: /15
Divide into 2 equal blocks"] Split1 --> F["Network F: 114.192.0.0/15
Required: 83,492 hosts
H = 17, Prefix = /15
Mask: 255.254.0.0
Total: 131,072 addresses
Usable: 131,070 addresses
First: 114.192.0.1
Last: 114.193.255.254
Broadcast: 114.193.255.255
Waste: 47,578 (36.3%)
ALLOCATED"] Split1 --> Block2["Remaining: 114.194.0.0/15
131,072 addresses available"] Block2 --> Split2["Second Split: /16
Divide into 2 /16 blocks"] Split2 --> Block3["Block: 114.194.0.0/16
65,536 addresses"] Split2 --> Block4["Block: 114.195.0.0/16
65,536 addresses"] Block3 --> Split3["Split: /17
Divide into 2 /17 blocks"] Split3 --> Block5["Block: 114.194.0.0/17
32,768 addresses"] Split3 --> Block6["Block: 114.194.128.0/17
32,768 addresses"] Block5 --> Split4["Split: /18
Divide into 4 /18 blocks"] Split4 --> B["Network B: 114.194.0.0/18
Required: 14,068 hosts
H = 14, Prefix = /18
Mask: 255.255.192.0
Total: 16,384
Usable: 16,382
First: 114.194.0.1
Last: 114.194.63.254
Broadcast: 114.194.63.255
Waste: 2,314 (14.1%)
ALLOCATED"] Split4 --> C["Network C: 114.194.64.0/18
Required: 11,243 hosts
H = 14, Prefix = /18
Mask: 255.255.192.0
Total: 16,384
Usable: 16,382
First: 114.194.64.1
Last: 114.194.127.254
Broadcast: 114.194.127.255
Waste: 5,139 (31.4%)
ALLOCATED"] Block6 --> Split5["Split: /18
Divide into 2 /18 blocks"] Split5 --> A["Network A: 114.194.128.0/18
Required: 10,921 hosts
H = 14, Prefix = /18
Mask: 255.255.192.0
Total: 16,384
Usable: 16,382
First: 114.194.128.1
Last: 114.194.191.254
Broadcast: 114.194.191.255
Waste: 5,461 (33.3%)
ALLOCATED"] Split5 --> L["Network L: 114.194.192.0/18
Required: 8,644 hosts
H = 14, Prefix = /18
Mask: 255.255.192.0
Total: 16,384
Usable: 16,382
First: 114.194.192.1
Last: 114.194.255.254
Broadcast: 114.194.255.255
Waste: 7,738 (47.2%)
ALLOCATED"] Block4 --> Split6["Split: /18
Divide into 4 /18 blocks"] Split6 --> Block7["Block: 114.195.0.0/18
16,384 addresses"] Split6 --> Block8["Block: 114.195.64.0/18
16,384 addresses"] Split6 --> Block9["Block: 114.195.128.0/18
16,384 addresses"] Split6 --> Block10["Block: 114.195.192.0/18
16,384 addresses"] Block7 --> Split7["Split: /19
Divide into 2 /19 blocks"] Split7 --> E["Network E: 114.195.0.0/19
Required: 7,579 hosts
H = 13, Prefix = /19
Mask: 255.255.224.0
Total: 8,192
Usable: 8,190
First: 114.195.0.1
Last: 114.195.31.254
Broadcast: 114.195.31.255
Waste: 611 (7.5%)
ALLOCATED"] Split7 --> M["Network M: 114.195.32.0/19
Required: 6,021 hosts
H = 13, Prefix = /19
Mask: 255.255.224.0
Total: 8,192
Usable: 8,190
First: 114.195.32.1
Last: 114.195.63.254
Broadcast: 114.195.63.255
Waste: 2,169 (26.5%)
ALLOCATED"] Block8 --> Split8["Split: /20
Divide into 4 /20 blocks"] Split8 --> G["Network G: 114.195.64.0/20
Required: 3,447 hosts
H = 12, Prefix = /20
Mask: 255.255.240.0
Total: 4,096
Usable: 4,094
First: 114.195.64.1
Last: 114.195.79.254
Broadcast: 114.195.79.255
Waste: 647 (15.8%)
ALLOCATED"] Split8 --> D["Network D: 114.195.80.0/20
Required: 2,154 hosts
H = 12, Prefix = /20
Mask: 255.255.240.0
Total: 4,096
Usable: 4,094
First: 114.195.80.1
Last: 114.195.95.254
Broadcast: 114.195.95.255
Waste: 1,940 (47.4%)
ALLOCATED"] Split8 --> Block11["Block: 114.195.96.0/20
4,096 addresses"] Split8 --> Block12["Block: 114.195.112.0/20
4,096 addresses"] Block11 --> Split9["Split: /22
Divide into 4 /22 blocks"] Split9 --> J["Network J: 114.195.96.0/22
Required: 874 hosts
H = 10, Prefix = /22
Mask: 255.255.252.0
Total: 1,024
Usable: 1,022
First: 114.195.96.1
Last: 114.195.99.254
Broadcast: 114.195.99.255
Waste: 148 (14.5%)
ALLOCATED"] Split9 --> H["Network H: 114.195.100.0/22
Required: 851 hosts
H = 10, Prefix = /22
Mask: 255.255.252.0
Total: 1,024
Usable: 1,022
First: 114.195.100.1
Last: 114.195.103.254
Broadcast: 114.195.103.255
Waste: 171 (16.7%)
ALLOCATED"] Split9 --> N["Network N: 114.195.104.0/22
Required: 849 hosts
H = 10, Prefix = /22
Mask: 255.255.252.0
Total: 1,024
Usable: 1,022
First: 114.195.104.1
Last: 114.195.107.254
Broadcast: 114.195.107.255
Waste: 173 (16.9%)
ALLOCATED"] Split9 --> I["Network I: 114.195.108.0/22
Required: 835 hosts
H = 10, Prefix = /22
Mask: 255.255.252.0
Total: 1,024
Usable: 1,022
First: 114.195.108.1
Last: 114.195.111.254
Broadcast: 114.195.111.255
Waste: 187 (18.3%)
ALLOCATED"] Block12 --> Split10["Additional Networks
P2P Links and LAN Segments"] Split10 --> P2PBlock["Point-to-Point Links
29 Links x /30 = 116 addresses
Range: 114.195.112.0 - 114.195.112.115
Each Link: 2 usable hosts
Total: 58 usable addresses
Efficiency: 50%"] Split10 --> LANBlock["LAN Segments
15 LANs x /29 = 120 addresses
Range: 114.195.112.120 - 114.195.112.239
Each LAN: 6 usable hosts
Total: 90 usable addresses
Efficiency: 75%"] Block9 --> Future1["Future Expansion
114.195.128.0 - 114.195.191.255
16,384 addresses available"] Block10 --> Future2["Future Expansion
114.195.192.0 - 114.195.255.255
16,384 addresses available"] Block12 --> Future3["Future Expansion
114.195.112.240 - 114.195.112.255
16 addresses available"]
Root Supernet
114.192.0.0/14
114.192.0.0 → 114.195.255.255
Primary Networks (A-N)
Network F
/15
Subnet:
114.192.0.0/15
Mask:
255.254.0.0
Required:
83,492 hosts
Usable:
131,070 addresses
Range:
114.192.0.1 - 114.193.255.254
Broadcast:
114.193.255.255
Network B
/18
Subnet:
114.194.0.0/18
Mask:
255.255.192.0
Required:
14,068 hosts
Usable:
16,382 addresses
Range:
114.194.0.1 - 114.194.63.254
Broadcast:
114.194.63.255
Network C
/18
Subnet:
114.194.64.0/18
Mask:
255.255.192.0
Required:
11,243 hosts
Usable:
16,382 addresses
Range:
114.194.64.1 - 114.194.127.254
Broadcast:
114.194.127.255
Network A
/18
Subnet:
114.194.128.0/18
Mask:
255.255.192.0
Required:
10,921 hosts
Usable:
16,382 addresses
Range:
114.194.128.1 - 114.194.191.254
Broadcast:
114.194.191.255
Network L
/18
Subnet:
114.194.192.0/18
Mask:
255.255.192.0
Required:
8,644 hosts
Usable:
16,382 addresses
Range:
114.194.192.1 - 114.194.255.254
Broadcast:
114.194.255.255
Network E
/19
Subnet:
114.195.0.0/19
Mask:
255.255.224.0
Required:
7,579 hosts
Usable:
8,190 addresses
Range:
114.195.0.1 - 114.195.31.254
Broadcast:
114.195.31.255
Network M
/19
Subnet:
114.195.32.0/19
Mask:
255.255.224.0
Required:
6,021 hosts
Usable:
8,190 addresses
Range:
114.195.32.1 - 114.195.63.254
Broadcast:
114.195.63.255
Network G
/20
Subnet:
114.195.64.0/20
Mask:
255.255.240.0
Required:
3,447 hosts
Usable:
4,094 addresses
Range:
114.195.64.1 - 114.195.79.254
Broadcast:
114.195.79.255
Network D
/20
Subnet:
114.195.80.0/20
Mask:
255.255.240.0
Required:
2,154 hosts
Usable:
4,094 addresses
Range:
114.195.80.1 - 114.195.95.254
Broadcast:
114.195.95.255
Network J
/22
Subnet:
114.195.96.0/22
Mask:
255.255.252.0
Required:
874 hosts
Usable:
1,022 addresses
Range:
114.195.96.1 - 114.195.99.254
Broadcast:
114.195.99.255
Network H
/22
Subnet:
114.195.100.0/22
Mask:
255.255.252.0
Required:
851 hosts
Usable:
1,022 addresses
Range:
114.195.100.1 - 114.195.103.254
Broadcast:
114.195.103.255
Network N
/22
Subnet:
114.195.104.0/22
Mask:
255.255.252.0
Required:
849 hosts
Usable:
1,022 addresses
Range:
114.195.104.1 - 114.195.107.254
Broadcast:
114.195.107.255
Network I
/22
Subnet:
114.195.108.0/22
Mask:
255.255.252.0
Required:
835 hosts
Usable:
1,022 addresses
Range:
114.195.108.1 - 114.195.111.254
Broadcast:
114.195.111.255
Point-to-Point Router Links (29 Links)
Link-01
114.195.112.0/30
R1: .1
R2: .2
Link-02
114.195.112.4/30
R1: .5
R2: .6
Link-03
114.195.112.8/30
R1: .9
R2: .10
Link-04
114.195.112.12/30
R1: .13
R2: .14
Link-05
114.195.112.16/30
R1: .17
R2: .18
Link-06
114.195.112.20/30
R1: .21
R2: .22
Link-07
114.195.112.24/30
R1: .25
R2: .26
Link-08
114.195.112.28/30
R1: .29
R2: .30
Link-09
114.195.112.32/30
R1: .33
R2: .34
Link-10
114.195.112.36/30
R1: .37
R2: .38
Link-11
114.195.112.40/30
R1: .41
R2: .42
Link-12
114.195.112.44/30
R1: .45
R2: .46
Link-13
114.195.112.48/30
R1: .49
R2: .50
Link-14
114.195.112.52/30
R1: .53
R2: .54
Link-15
114.195.112.56/30
R1: .57
R2: .58
Link-16
114.195.112.60/30
R1: .61
R2: .62
Link-17
114.195.112.64/30
R1: .65
R2: .66
Link-18
114.195.112.68/30
R1: .69
R2: .70
Link-19
114.195.112.72/30
R1: .73
R2: .74
Link-20
114.195.112.76/30
R1: .77
R2: .78
Link-21
114.195.112.80/30
R1: .81
R2: .82
Link-22
114.195.112.84/30
R1: .85
R2: .86
Link-23
114.195.112.88/30
R1: .89
R2: .90
Link-24
114.195.112.92/30
R1: .93
R2: .94
Link-25
114.195.112.96/30
R1: .97
R2: .98
Link-26
114.195.112.100/30
R1: .101
R2: .102
Link-27
114.195.112.104/30
R1: .105
R2: .106
Link-28
114.195.112.108/30
R1: .109
R2: .110
Link-29
114.195.112.112/30
R1: .113
R2: .114
LAN Segments (15 Networks)
LAN-01
114.195.112.120/29
121 - 126
6 hosts
LAN-02
114.195.112.128/29
129 - 134
6 hosts
LAN-03
114.195.112.136/29
137 - 142
6 hosts
LAN-04
114.195.112.144/29
145 - 150
6 hosts
LAN-05
114.195.112.152/29
153 - 158
6 hosts
LAN-06
114.195.112.160/29
161 - 166
6 hosts
LAN-07
114.195.112.168/29
169 - 174
6 hosts
LAN-08
114.195.112.176/29
177 - 182
6 hosts
LAN-09
114.195.112.184/29
185 - 190
6 hosts
LAN-10
114.195.112.192/29
193 - 198
6 hosts
LAN-11
114.195.112.200/29
201 - 206
6 hosts
LAN-12
114.195.112.208/29
209 - 214
6 hosts
LAN-13
114.195.112.216/29
217 - 222
6 hosts
LAN-14
114.195.112.224/29
225 - 230
6 hosts
LAN-15
114.195.112.232/29
233 - 238
6 hosts
Project Documentation & Results
Project Topology & Network Diagrams
Project Topology Overview
Other Networks Topology Labels
Complete Configured Topology
Topology Row 1 Configuration
Topology Row 2 Configuration
VLSM Subnetting Tree Visualizations
VLSM Tree Visualization - Part 1
VLSM Tree Visualization - Part 2
VLSM Tree - Other Networks
Routing Protocol Configuration Results
RIP Configuration
RIP Configuration Commands
RIP Row 1 Block 2 Message
RIP Row 1 Block 3 Message
RIP Row 1 Block 3 Result
RIP Row 2 Block 1 Result
EIGRP Configuration
EIGRP Configuration Commands - Part 1
EIGRP Configuration Commands - Part 2
EIGRP Configuration Commands - Part 3
OSPF Configuration
OSPF Area 0 Commands - Part 1
OSPF Area 0 Commands - Part 2
OSPF Area 0 Message
OSPF Area 1 Commands
OSPF Area 1 Message
OSPF Row 2 Block 2 - Area 0 & Area 2 Message
OSPF Row 2 Block 2 - Area 1, Area 0 & Area 2 Message
Protocol Redistribution
RIP-EIGRP Redistribution Proof - Part 1
RIP-EIGRP Redistribution Proof - Part 2
EIGRP-RIP Redistribution Result
_rip_redistribution.png)
OSPF Area 1 - RIP Redistribution
_eigrp_redistribution.png)
OSPF Area 1 - EIGRP Redistribution
OSPF Area 1 - Area 0 Redistribution
OSPF Area 0 - Area 2 Redistribution
OSPF-EIGRP Redistribution Result
DHCP Configuration Results
DHCP1 Server TFTP Configuration
DHCP1 Row 2 Configuration
DHCP1 Pooling Row 2 Result
DHCP2 Row 1 Configuration
DHCP2 Pooling Row 1 Result
Access Control List (ACL) Configuration
ACL Network 1 - Web Server Configuration
ACL Network 2 - TFTP Server Configuration
ACL Network 2 - Data Server Configuration
Network Address Translation (NAT) Configuration
NAT Configuration Result
Server Services Configuration
TFTP Server Services - Point 10a
Web Server Services - Point 10b
Data Server Services - Point 10b