Injection in src attribute PORT, characters that change hostname

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try{0x0D
img = document.createElement("img");0x0D
img.src=`https://example.com:1$[chr]1`;0x0D
url = new URL(img.src);0x0D
if(url.hostname != "example.com"){0x0D
  log($[i]);0x0D
}0x0D
} catch{}