IPV4 Calculator Description
Freeform IPv4 Calculator, single-page app with additional inbuilt settings for RFC1918 address space.
Application designed and written by a Network Engineer with 20+ years experience in Enterprise Level infra, this calculator is for all IT Engineers to quickly discover the subnet allocation for a known host IP/netmask.
Pre-set settings for RFC 1918 (10/8, 172/16/12, 192.168.16) and a totally freeform setting. UI Sliders calculate the reference data each time they are adjusted allowing the user to quickly gain the key subnet reference data
Calculator provides:
Host IP
Subnet
Subnet Mask
Subnet Reference Data:
Mask Length
Subnet Address
Subnet Broadcast Address
Host Count
Inverse mask
Mask (in dotted decimal)
Application designed and written by a Network Engineer with 20+ years experience in Enterprise Level infra, this calculator is for all IT Engineers to quickly discover the subnet allocation for a known host IP/netmask.
Pre-set settings for RFC 1918 (10/8, 172/16/12, 192.168.16) and a totally freeform setting. UI Sliders calculate the reference data each time they are adjusted allowing the user to quickly gain the key subnet reference data
Calculator provides:
Host IP
Subnet
Subnet Mask
Subnet Reference Data:
Mask Length
Subnet Address
Subnet Broadcast Address
Host Count
Inverse mask
Mask (in dotted decimal)
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