Script to get list of ASN from a list of AS Organizations from .csv file

General
1

I came up with this it is not tested I don’t do python

import csv

# Initialize a list to store the ASNs
asns = []

# Open the CSV file
with open('your_file.csv', 'r') as csvfile:
    # Create a CSV reader
    csvreader = csv.reader(csvfile)
    
    # Skip the header row
    next(csvreader)
    
    # Iterate through the rows in the CSV file
    for row in csvreader:
        # Extract the ASN from the 'asn' column (assuming it's in the 3rd column, index 2)
        asn = row[2]
        
        # Append the ASN to the list
        asns.append(asn)

# Define the path to the text file where you want to save the ASNs
output_file = 'asns.txt'

# Write the ASNs to the text file
with open(output_file, 'w') as txtfile:
    for asn in asns:
        txtfile.write(asn + '\n')

print(f"ASNs have been saved to {output_file}")
1 Like
2

@Abdullah Help Please

3

Hi there, nice to talk to you again.

Please kindly look into the documentation of Pandas because we were using it before to solve the initial question.

https://pandas.pydata.org/docs/

If you can invest a bit of time into understanding Python and Pandas, you can simply achieve your target solution.