Don't bork on unknown fields

1 files changed, 1 insertions, 0 deletions

diff --git a/whois.py b/whois.py
index 2681db0..be98034 100644
--- a/whois.py
+++ b/whois.py
@@ -4,6 +4,7 @@ def extract_field(field, response):
     for line in response:
         if line.startswith(field):
             return line.split('    ')[-1].strip()
+    return 'Unknown'
     
 def whois(ip):
     cp = run(['whois', ip], capture_output=True)