New VLAN Created
VLAN 100 (Management) committed to inventory.
by Super Admin • 10m ago
New IP Allocated
192.168.1.10 assigned to core-rtr-01.
by Super Admin • 25m ago
New Connection Registered
L3/L4 Traffic Flow: Subnet 10.1.0/24 → 10.2.0/24.
by Super Admin • 1h ago
Network / Prefix
10.100.0.0/24
Mask Length: /24 (256 total addresses)
Broadcast Address
10.100.0.255
Network Identifier: 10.100.0.0
Associated VLAN
Untagged
No 802.1Q layer-2 mapping
Host Utilization
0.8%
2 allocated / 252 available
Subnet Capacity: 2 of 254 usable host IPs allocated
0.8% Utilized

Subnet Space Map

Interactive visual matrix of CIDR allocation density. Click any available cell to allocate that IP.

Available Allocated Reserved
Selected IP: Hover over a grid cell to inspect status

Allocated IP Addresses

Authoritative host assignments registered under PostgreSQL ip_addresses.

IP Address Device / Hostname Interface / Port Description Status Actions
10.100.0.1
cr01.sfo.netgrid.internal Core Router
mgmt0 Out-of-band management Active
10.100.0.10 Standalone / Gateway gi0/1 Core Router Gateway Active