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Port 5008 (synapsis-edge)

IANA assigns port 5008 to synapsis-edge: Synapsis EDGE.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
synapsis-edge TCP Synapsis EDGE Paul Schilling -
synapsis-edge UDP Synapsis EDGE Paul Schilling -

Check what is listening on port 5008

Linux: is anything listening on TCP 5008?
sudo ss -tlnp 'sport = :5008'
Linux: UDP 5008
sudo ss -ulnp 'sport = :5008'
Linux / macOS: which process owns the port
sudo lsof -nP -i :5008
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':5008 '
Windows (Command Prompt)
netstat -ano | findstr :5008
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 5008 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 5008
From Windows
Test-NetConnection HOST -Port 5008
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 5008

Block port 5008 in the firewall

ufw
sudo ufw deny 5008/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 5008 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 5008 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 5008' -Direction Inbound -Protocol TCP -LocalPort 5008 -Action Block
ufw
sudo ufw deny 5008/udp
iptables
sudo iptables -A INPUT -p udp --dport 5008 -j DROP
nftables
sudo nft add rule inet filter input udp dport 5008 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 5008' -Direction Inbound -Protocol UDP -LocalPort 5008 -Action Block

Related ports

5006wsm-server5007wsm-server-ssl5009winfs5010telelpathstart

All port numbers · Open port checker
Assignment data: IANA port number registry (public domain), retrieved 2026-11-10.