2009-08-13 03:56:56 +00:00 · 2009-08-13 03:56:56 +00:00 · 45c006681b
parent a67531c711
commit 45c006681b
1 changed files with 1 additions and 1 deletions
--- a/lookup.sh
+++ b/lookup.sh
@ -9,7 +9,7 @@ while read line
 do

  host=$( echo "$line" |
-    grep -oE "[a-z0-9]([a-z0-9_\.\-]*[a-z0-9])?\.[a-z]{2,3}" |
+    grep -oE "[a-z0-9]([a-z0-9_\.\-]*[a-z0-9])?\.[a-z]{2,4}" |
    grep -vE "dot$|htm$|php$" );

  [ "$host" ] && [ "$(nslookup $host | grep $1)" ] && echo $host;