The ports from 4000 to 4999 that have their own page on this site. These sit in IANA’s registered range, 1024 to 49151, where software makers and projects claim ports for their services. Entries show the registered service name where there is one. Open a port for its full page: the assignment, what commonly runs on it, and what intrusion detection rules and malware reports say about it.
68 ports in this range have their own page.
- TCP port 4000 terabase
- UDP port 4000 terabase
- TCP port 4001 newoak
- TCP port 4002 pxc-spvr-ft
- TCP port 4003 pxc-splr-ft
- TCP port 4004 pxc-roid
- TCP port 4005 pxc-pin
- TCP port 4006 pxc-spvr
- TCP port 4008 netcheque
- TCP port 4009 chimera-hwm
- TCP port 4010 samsung-unidex
- TCP port 4011 altserviceboot
- TCP port 4016 talarian-mcast2
- TCP port 4020 trap
- TCP port 4043 nirp
- TCP port 4045 npp
- UDP port 4070 tripe
- TCP port 4080 lorica-in
- TCP port 4081 lorica-in-sec
- TCP port 4092 ewdgs
- TCP port 4096 bre
- UDP port 4096 bre
- TCP port 4097 patrolview
- TCP port 4099 dpcp
- UDP port 4120
- TCP port 4143 oidsr
- TCP port 4200
- TCP port 4202
- TCP port 4210
- TCP port 4222
- TCP port 4240
- TCP port 4242
- TCP port 4243
- TCP port 4244
- TCP port 4274
- TCP port 4300 corelccam
- TCP port 4321 rwhois
- TCP port 4323 trim-ice
- TCP port 4343 unicall
- TCP port 4406 ds-slp
- TCP port 4442 saris
- TCP port 4443 pharos
- UDP port 4443 pharos
- TCP port 4444 Metasploit Default Listener (informal / malware-associated)
- UDP port 4444 Metasploit Default Listener (informal / malware-associated)
- TCP port 4445 upnotifyp
- TCP port 4446 n1-fwp
- TCP port 4447 n1-rmgmt
- TCP port 4449 privatewire
- TCP port 4453 nssalertmgr
- TCP port 4454 nssagentmgr
- TCP port 4455 prchat-user
- UDP port 4455 prchat-user
- TCP port 4499
- TCP port 4500 ipsec-nat-t
- UDP port 4500 ipsec-nat-t
- UDP port 4501
- TCP port 4506
- TCP port 4545 worldscores
- TCP port 4567 tram
- UDP port 4569 iax
- TCP port 4600 piranha1
- TCP port 4711 trinity-dist
- TCP port 4786 smart-install
- TCP port 4800 iims
- TCP port 4848 appserv-http
- UDP port 4848 appserv-http
- TCP port 4983
Not listed? Enter any port number in the Port Lookup to see what the database has on it.