Find an address by its characters

Search live explorer data for real, active addresses starting or ending with the characters you remember.

Reads live network data

Find a matching address

Enter the first and last characters you want and this searches for an already-active address that matches.

Starts with

2-10 hex characters, after the 0x.

Ends with

2-10 hex characters.

Chain

Which network to check for activity on.

These aren't wallets you can use

This searches already-active addresses — exchanges, contracts, well-known wallets — for one that happens to match your pattern. It does not generate a new wallet or private key. If you find a match, you don't control it: never send funds expecting to spend from it.

Nothing searched yet

Enter a prefix and suffix, then start the search. Matching addresses appear here.

Why pure computation won't work

Address space: an Ethereum address has 40 hex characters. With only the first and last few known, there are still astronomically many possible combinations — far too many to brute force.

Transaction history: whether an address has ever been used is stored on-chain. It can't be computed or derived from the address itself — it has to be looked up.

This tool's approach: it searches indexed explorer databases and a curated list of ~100 known addresses (exchanges, DeFi protocols, bridges, popular wallets), then verifies each candidate against the selected network.

Examples to try:

d8da...6045 → vitalik.eth
28c6...d60 → Binance hot wallet
7a25...88d → Uniswap V2 Router