Port 2430Coda Venus

Coda distributed filesystem client traffic uses the Venus service on TCP and UDP port 2430.

transport: tcp · udp
in transit: cleartext
assignment: official
risk: 1/10
lookups: 0

Technical Details

what runs on :2430

Coda Venus uses Coda's binary RPC protocol over both TCP and UDP. Port 2430 is the non-secure Venus service; the protocol exchanges filesystem and cache-management requests with Coda servers, while related assignments provide secure Venus and server endpoints: venus-se on 2431, codasrv on 2432, and codasrv-se on 2433. Exact connection behavior depends on the Coda implementation and deployment configuration.

Security Information

exposure of :2430

risk score

1/ 10safe

routine exposure. this port is rarely the way in on its own — keep it patched and logged and move on.

system averages 3.1 across 529 ports — this one sits 2.1 below.

in transit

cleartext

credentials and payloads are readable by anyone on path

assignment

official

registered with iana for this service — scanners fingerprint it by number

reachable over

tcp · udp

udp is connectionless — source addresses are trivially spoofed and it is a reflection favourite

security overview

This is an obscure distributed-filesystem protocol and should generally be restricted to hosts participating in a Coda deployment rather than exposed to the public Internet. The non-secure Venus endpoint does not provide encryption by default; use Coda's secure services and appropriate network controls where confidentiality and authentication are required.

Record

iana registry entry

port: :2430
service: Coda Venus
transport: TCPUDP
encryption: cleartext
assignment: iana registered
risk: 1/10safe
category: System
usage: Port 2430 is used by Venus, the Coda distributed filesystem's client-side cache manager, for communication with Coda file servers. It is normally encountered only in Coda deployments; Coda's server services use ports 2432 and 2433, while the secure Venus variant is associated with port 2431.
lookups: 0rank 994
added: 2026-08-28
updated: 2026-08-28
references: IANA service name registry — port 2430

Something wrong?

This record is maintained by the engineers who use port 2430. Every field on it is editable — change what's wrong, say how you know, and a reviewer publishes it, usually within a minute. Last touched 2026-08-28.

01edit any field on a page of its own
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edit this record →back to the registry

Related Ports

all 529 in system →

the 8 most looked-up other ports in system — 529 ports carry that label.

port	service	proto	category	risk	views
:8888	Sun Answerbook & Alt HTTP	TCP	Web Services	caution	123.9k
:4664	Google Desktop Search	TCP	System	caution	67.2k
:8008	IBM HTTP Server Admin	TCP	Web Services	caution	58.3k
:3268	Microsoft Global Catalog (GC)	TCPUDP	Security	caution	54.6k
:135	Microsoft EPMAP	TCPUDP	Security	caution	51.9k
:9080	WebSphere HTTP Transport (default)	TCP	Web Services	caution	51.6k
:23	Telnet	TCP	Remote Access	caution	34.8k
:12489	NSClient Monitoring Agent	TCP	Network Services	caution	30.0k

risk mix of the 8 listed

caution100%

0 of 8 encrypted

Port :2430Coda Venus

Technical Details

Security Information

Related Ports

Port 2430Coda Venus