ASN Lookup Tool

NTT America, Inc. US US 0 Routes

AS Data

AS3946

AS3946 – NTT America, Inc.

AS Number 3946
AS Name NTT America, Inc.
Organization NTT America, Inc.
Country US
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type ISP
Registry ARIN
Date Allocated 2001-01-31

ASN Intelligence API for production workflows

Use ASN data for AS3946 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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Raw Whois Response


                

            

            
                    
                

            


                

                    

                        Parsed Whois Response
                    

                    

                        
                        
                    

                    
                    

                

            


            
            

            
            


            
            

            
            


            

            

            

            

            

            

            
        

    






    

        

            
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            Frequently Asked Questions
        

    


    

        

            

                
                

                    
ASN AS3946 is an Autonomous System Number used to identify a network for BGP internet routing.

                

            


            

                
                

                    
AS3946 is listed under NTT America, Inc..

                

            


            

                
                

                    

                        Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
                    

                

            

        


        

            

                
                

                    

                        Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
                    

                

            


            

                
                

                    

                        WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
                    

                

            


            

                
                

                    

                        This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.