Summary
                            
                                
                                    | Country | 
                                              Singapore
                                         | 
                                
                                    | Domain | cogentco.com | 
                                
                                    | Size | 512 | 
                                
                                    | Registry | APNIC | 
                                
                                    | Network Name | COGENT-A | 
                            
                         
                        
                            Whois
                            inetnum:        38.0.0.0 - 38.255.255.255
netname:        IANA-NETBLOCK-38
descr:          This network range is not allocated to APNIC.
descr:
descr:          If your whois search has returned this message, then you have
descr:          searched the APNIC whois database for an address that is
descr:          allocated by another Regional Internet Registry (RIR).
descr:
descr:          Please search the other RIRs at whois.arin.net or whois.ripe.net
descr:          for more information about that range.
country:        AU
admin-c:        IANA1-AP
tech-c:         IANA1-AP
remarks:        For general info on spam complaints email [email protected].
remarks:        For general info on hacking & abuse complaints email [email protected].
mnt-by:         MAINT-APNIC-AP
mnt-lower:      MAINT-APNIC-AP
status:         ALLOCATED PORTABLE
last-modified:  2008-09-04T06:51:28Z
source:         APNIC
role:           Internet Assigned Numbers Authority
address:        see http://www.iana.org.
admin-c:        IANA1-AP
tech-c:         IANA1-AP
nic-hdl:        IANA1-AP
remarks:        For more information on IANA services
remarks:        go to IANA web site at http://www.iana.org.
mnt-by:         MAINT-APNIC-AP
last-modified:  2018-06-22T22:34:30Z
source:         APNIC 
                        
                            CIDR IP address subranges within 38.99.254.0/23 subnet
                            
                                
                                    - 38.99.254.0/24
- 38.99.255.0/24