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URL Domain Extractor

StreamablePalladian for KNIME version by palladian.ws

Using the node, one can extract the domain name from a given URL. For example, for an input such as http://subdomain.example.com/directory/page.html, this node extracts http://subdomain.example.com.


The column which holds the URLs to extract.
Include protocol
Enable to include the protocol (e.g. http://).
Include subdomain
Enable to include all subdomains (e.g. http://subdomain1.subdomain2.example.com vs. http://example.com)

Input Ports

Table which contains a column with URLs to extract.

Output Ports

Input table with appended column for extracted domains.

Best Friends (Incoming)

Best Friends (Outgoing)



To use this node in KNIME, install Palladian for KNIME from the following update site:


A zipped version of the software site can be downloaded here.

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