AllPrivateKeys.com created to check the safety of Bitcoin network, explain how Blockchain works, show problems of algorithm and add some fun to cryptography.
All Bitcoin and Altcoins private keys list
All Bitcoin private keys is simply an integer between number 1 and 115792089237316195423570985008687907852837564279074904382605163141518161494337 or HEX: from 1 to 0xfffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141. The integer range of valid private keys is governed by the secp256k1 ECDSA standard used by Bitcoin.
Site just generate a range of these integers in sequence, divide into pages and show on each page. Nobody store it and save it to database, because it should be biggest base on the world.
You can find Private key in WIF (Wallet Import/Export Format) and compressed key. Bitcoin addresses in compressed/ uncompressed formats, SegWit (P2SH-P2WPKH) and native Segwit (P2WPKH) addesses start bc1, Pay to script hash (P2SH) starting with 3; legacy Bitcoin Cash addresses and new format. Also, Bitcoin Gold, Bitcoin SV and other altcoins.
BrainWallet private keys
A brain wallet is a standard wallet that generates its address by hashing a passphrase to create a private key and therefore a public key and resultant address. Seeing as a Bitcoin address is usually a 256 bit string. Site collected about 19.000+ BrainWallet leaked private keys with transactions in the past. Database everyday updating. Anybody can check dictionary words or type own to check address for leakes.
Leaked, hacked or collected private keys
Google, Bing, Baidu, Yandex and other crawlers parsing this site and store data. Sometimes you can find address+key via a search engine. We can't store all opened pages, but we save the most popular pages based on visitors analytics. Currently, we found 1896721 private keys with balance in the past.
Whose Bitcoin address
This database has information about address owner, mentions on the Internet, forums, scam alerts, and other metadata. You can check any Bitcoin address before investing to doubt ICO, invest project, gambling or to a new recipient.
Blog and Article
Site collected interesting articles about Blockchain weaks and specification.