714

TCP port 714 is assigned by IANA to iris-xpcs, described as “IRIS over XPCS.” RFC 4992 specifies XPCS as IRIS XML Pipelining with Chunks used over TLS. These sources define the assignment and protocol, but do not establish what any particular host runs or whether the port should be publicly reachable.

In the specified exchange, a client opens TCP, then establishes TLS before sending protocol blocks. XPC carries IRIS request and response data in chunks over a connection. The protocol supports authentication mechanisms through SASL, while TLS provides authentication and confidentiality. This describes protocol capabilities, not a guarantee about a specific deployment.

No evidence here measures deployment frequency or associates the port with malware. Treat an observed listener as a service to identify and assess in its network context; the registry entry alone does not establish exposure policy or safety.

Service

IANA assigns TCP 714 to iris-xpcs (IRIS over XPCS).

Protocol

RFC 4992 describes IRIS XML pipelining over TLS established after TCP connects.

Exposure

Unknown; assignment and protocol specification do not establish intended audience or actual reachability.

Prevalence

Unknown; no scoped measurement is supplied.

Malware

Unknown; no malware evidence is supplied.

IANA service name

iris-xpcs [Confirmed] — https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.csv

IANA description

IRIS over XPCS [Confirmed] — https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.csv

Protocol

XPCS tunnels XPC over TLS after TCP connection establishment

Deployment and public reachability

Unknown [Unknown] — https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.csv