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-rwxr-xr-xsrc/op_mode/traceroute.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/op_mode/traceroute.py b/src/op_mode/traceroute.py
index 223e6b2b1..6d6ef27aa 100755
--- a/src/op_mode/traceroute.py
+++ b/src/op_mode/traceroute.py
@@ -223,7 +223,8 @@ if __name__ == '__main__':
args.append(option['dflt'])
try:
- ip = socket.gethostbyname(host)
+ info = socket.getaddrinfo(host, None, socket.AF_UNSPEC, socket.SOCK_STREAM)
+ ip = info[0][4][0]
except UnicodeError:
sys.exit(f'tracroute: Unknown host: {host}')
except socket.gaierror: