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                    | 
                        Title | 
                    
                        Test
                        Details
                        
                        
                            Pattern Title
                        
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                    | 
                        Expression | 
                    
                         
                            ^((?:2[0-5]{2}|1\d{2}|[1-9]\d|[1-9])\.(?:(?:2[0-5]{2}|1\d{2}|[1-9]\d|\d)\.){2}(?:2[0-5]{2}|1\d{2}|[1-9]\d|\d)):(\d|[1-9]\d|[1-9]\d{2,3}|[1-5]\d{4}|6[0-4]\d{3}|654\d{2}|655[0-2]\d|6553[0-5])$
                         
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                    | 
                        Description | 
                    
                         IPv4 ip:port checker, I hope it will help you. $1 - IP, $2 - port. More to come, maybe :) 
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                    | 
                        Matches | 
                    
                         127.0.0.1:80 | 255.255.255.0:21 | 1.0.0.0:1 
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                    | 
                        Non-Matches | 
                    
                         0.0.0.0:1 | 256.1.1.1:20 | 127.0.0.1:65536 
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                    | 
                        Author | 
                    
                        Rating:
                             
                        
                            Brano Gerzo
                        
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