whois-node-json

Whois-Node-JSON - WHOIS fetch & output in JSON, slim & fast, without any dependencies

Features

• zero dependencies!
• raw whois client from scratch
• as fast as possible!
• built-in whois parser that outputs JSON structured data!
• pre-bootstraped IANA RIRs ASNs / network prefixes / whoises map to make requests even faster!
• retries & timeouts
• automatically follows refering whois servers
• supports domain / ASN / networks queries
• supports IPv6 resources

API

• as simple as possible, query can be any domain, ASN or IPv4 address/network:

const whois = require('whois-node-json')

whois('google.com').then(result => console.log('domain whois:', result))
whois('AS3333').then(result => console.log('asn whois:', result))
whois('193.0.0.0/21').then(result => console.log('network whois:', result))
whois('2001:67c:2e8:22::c100:68b').then(result => console.log('network ipv6:', result))

Examples

More examples can be found in test.js.

Tests

Please ensure you have stable internet connectivity and run:

npm run test

#whois #whois-json #whois-query #whois-client #whois-as #whois-network