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Crypto
#ens
#ethereum
#domain
#web3

ENS Name (Ethereum Name Service)

Matches an Ethereum Name Service domain — alphanumeric label(s) ending with .eth.

Web3 profile lookupWallet address resolutionENS search
/
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Test String
3 matches
[…]Character class […]Matches any single character listed in this set
a-za-za-z — range from 'a' to 'z'
0-90-90-9 — range from '0' to '9'
[…]{1,61}Character class […]Matches any single character listed in this set — repeated between 1 and 61 times · {1,61} — between 1 and 61 times
a-za-za-z — range from 'a' to 'z'
0-90-90-9 — range from '0' to '9'
\-\-\- — escaped character
[…]Character class […]Matches any single character listed in this set
a-za-za-z — range from 'a' to 'z'
0-90-90-9 — range from '0' to '9'
\.\.\. — escaped character '.'
ee'e' — literal character
tt't' — literal character
hh'h' — literal character
Pattern: 37 charsInput: 35 chars
100% client-side · private

Valid Examples

  • vitalik.eth
  • my-wallet.eth
  • regex.eth

Invalid Examples

  • -invalid.eth
  • a.eth
  • vitalik.com
  • vitalik.ETH2