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Port 19007 (scintilla)

IANA assigns port 19007 to scintilla: Scintilla protocol for device services.

Registered (user) port, 1024-49151 TCPUDP

IANA assignment

Service nameProtoDescriptionAssigneeReference
scintilla TCP Scintilla protocol for device services Veejansh Inc -
scintilla UDP Scintilla protocol for device services Veejansh Inc -

Registry dates for this port: registered 2014-03-04.

Check what is listening on port 19007

Linux: is anything listening on TCP 19007?
sudo ss -tlnp 'sport = :19007'
Linux: UDP 19007
sudo ss -ulnp 'sport = :19007'
Linux / macOS: which process owns the port
sudo lsof -nP -i :19007
Older Linux / BSD (net-tools)
sudo netstat -tlnp | grep ':19007 '
Windows (Command Prompt)
netstat -ano | findstr :19007
Windows (PowerShell)
Get-NetTCPConnection -LocalPort 19007 -State Listen | Select LocalAddress,OwningProcess

Test it from outside

From another machine
nc -vz -w 5 HOST 19007
From Windows
Test-NetConnection HOST -Port 19007
UDP probe (no reply does not prove it is closed)
nc -vzu -w 5 HOST 19007

Block port 19007 in the firewall

ufw
sudo ufw deny 19007/tcp
iptables
sudo iptables -A INPUT -p tcp --dport 19007 -j DROP
nftables
sudo nft add rule inet filter input tcp dport 19007 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block TCP 19007' -Direction Inbound -Protocol TCP -LocalPort 19007 -Action Block
ufw
sudo ufw deny 19007/udp
iptables
sudo iptables -A INPUT -p udp --dport 19007 -j DROP
nftables
sudo nft add rule inet filter input udp dport 19007 drop
Windows Firewall
New-NetFirewallRule -DisplayName 'Block UDP 19007' -Direction Inbound -Protocol UDP -LocalPort 19007 -Action Block

Related ports

18888apc-necmp19000igrid19020j-link19191opsec-uaa

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