Eurostat : Comprehensive datasets covering all EU member states, including Italy.
ISTAT (Italian National Institute of Statistics) : The gold standard for official Italian census, economic, and demographic data.
Even if "legitimate" as a marketing list, these "base" files are usually outdated, filled with "dead" numbers, or contains fake data ("honeypots") designed to catch spammers. Recommended Alternatives
If you are looking for this file for professional or research purposes, Likely Content
In the EU, handling this data likely violates GDPR . Possessing or using personal data without consent can lead to massive fines and legal action.
This specific naming convention—combining a large number ("450k"), a country ("Italy"), and a file type (".txt")—is frequently associated with , marketing lead lists, or "combo lists" used in unauthorized access attempts.
Dati.gov.it : Italy's official open data portal for public administration information.