Lookup Packages

An independent Whois Client and Parser written in Javascript.

unist utility to index property values or computed keys to nodes

Search the Apple iTunes Store and App Store with this lightweight module

Default helpers for use in assemble to replace the built-in Handlebars helpers.

Count case-sensitive occurrences of a string in a string (like needles in a haystack)

Add UK address lookups with a simple postcode input field on any web form with the Ideal-Postcodes.co.uk API. Ideal Postcodes uses Royal Mail's addressing database, the Postcode Address File (PAF).

A simple ARP util to map an IP address to a MAC address and vice versa.

Zip code data with lookup and utilities

Get a list of all processes (pid, ppid, command(line) and args) on Windows/unix

❄️ Fast and easy snowflake generation and lookup and token generation

Resolves a domain (e.g. 'yandex.ru') into the first found AAAA (IPv6) record or A (IPv4).

Super-fast IP to country lookups with minimal RAM usage.

given an ip address, return which cloud provider it belongs to (AWS, GCE, etc)

Get ASCII characters, html codes, hex codes, and decimal codes for different encodings via decimal code or hex code.

A component library for postcode lookup via First Class Postcode API

Straightforward implementation of memoization.

Quickly search and lookup rows from a csv file

Creates a new object with the returned keys and values of calling a provided function on every element in the calling array.

Node.js wrapper for BIN List by PAYOUT

###### Retrieve the information of an IP address or hostname.