219.221.16.0/20

AS4538 - ERX-CERNET-BKB - China Education and Research Network Center, CN

China

-

Summary

NetName
OrgName
CIDR

219.221.16.0/20

RIR

Country
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs

Whois


                

            

            

        


        

            

                

                    

                        
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CIDR

                

                

                
                    

                    
                        

                        
                            219.221.16.0/24
                        
                            219.221.17.0/24
                        
                            219.221.18.0/24
                        
                            219.221.19.0/24
                        
                        

                    
                        

                        
                            219.221.21.0/24
                        
                            219.221.22.0/24
                        
                            219.221.23.0/24
                        
                            219.221.24.0/24
                        
                        

                    
                        

                        
                            219.221.26.0/24
                        
                            219.221.27.0/24
                        
                            219.221.28.0/24
                        
                            219.221.29.0/24
                        
                        

                    
                        

                        
                            219.221.31.0/24