print a dot graph from a traceroute

gistfile1.txt

import subprocess
import re

target = "example.com"
result = subprocess.run(
    ["traceroute", target],
    capture_output=True,
    text=True
)

hops = []
for line in result.stdout.splitlines():
    match = re.search(r"\(([\d.]+)\)", line)
    if match:
        hops.append(match.group(1))

print("digraph network_hops {")
print("  rankdir=LR;")
print("  node [shape=box, style=rounded];")
print('  hop0 [label="Local Host"];')

for i, hop in enumerate(hops, start=1):
    print(f'  hop{i} [label="{hop}"];')

for i in range(len(hops)):
    print(f"  hop{i} -> hop{i+1};")

print("}")

using this script you will have a Dot language(https://graphviz.org/doc/info/lang.html) outut , you can print as image file with https://graphviz.org/, like ' dot -Tpng g.dot > g.png'