establishing TLS 1.3
negotiating handshake
you are now a packet
UPTIME 00:00:00
LAYER — · IDLE
Network Engineer · Tinkerer · Builder

Pranav

You didn't open a website. You got routed here. Scroll down — traverse every layer of who I am.

// your incoming packet
Detecting route...
↓ descend the stack

Seven layers.
One person.

The OSI model maps how data travels a network. I mapped it to how I live. Tap each layer to decode me.

7

What I Build

Application Layer
Websites like this one. Homelab dashboards. Stream automations. Stream Deck macros. If it's an interface between human and machine — I live here. I don't just configure networks; I build things on top of them.
6

How I Present

Presentation Layer
Clean topologies. Labeled VLANs. Cable-managed racks. Aesthetic setups with purpose. I encode chaos into readable structure — whether it's a network diagram or a streaming rig.
5

What I Maintain

Session Layer
Persistent connections — VPN tunnels, always-on homelab services, monitoring that never sleeps. I think in sessions, not snapshots. If the link drops, I find out why.
4

How I Move Data

Transport Layer
TCP vs UDP debates at 2 AM. QoS policies. Bandwidth planning. I care about reliable delivery — in networks and in projects. Finish what you start. Acknowledge every packet.
3

My Core Craft

Network Layer
Routing. Subnetting. BGP daydreams. VLAN segmentation. This is home base. I am a network guy — if you're reading this, you're already inside my address space.
2

Physical Craft

Data Link Layer
Crimping cables. Labeling ports. MAC tables. But also: soldering, 3D-printed mounts, peg boards, glow strips. The link between atoms and bits — that's where tinkering lives.
1

Ground Truth

Physical Layer
Real hardware. Real wires. Real servers humming in a corner. Solar panels feeding a battery. A guitar on the wall. Everything starts physical. I touch what I build.

Route a
Packet

Tap anywhere to inject a packet. Watch it find the shortest path through my network. Every successful route = +1 hop mastered.

⊕ tap to inject packet

0
Sent
0
Delivered
0
Dropped

Net
Toolkit

Bookmark these — free utilities, zero backend, runs on your phone.

Subnet Calculator

CIDR → network, mask, host range

Bandwidth Converter

Mbps · Gbps · MB/s · KB/s

MAC Formatter

Validate & format any MAC address

Live Latency

Ping public resolvers from your device

🤝

Initiate
Handshake

SYN → SYN-ACK → let's connect

ESTABLISH CONNECTION