zmarty 

Turn unstructured HTML pages into structured data. The OpenScraping library can extract information from HTML pages using a JSON config file with xPath rules. It can scrape even multi-level complex objects such as tables and forum posts.

This allows you to: 1) Download and parse Whois records from bulk whois database dumps of IANA organizations (ARIN, AFRINIC, APNIC, LACNIC, RIPE ) and 2) Crawl and parse RWhois records from RFC 2167 ARIN Referral Whois Servers. It also provides utilities to increment IP addresses and to output Whois... More information