Port 1114Mini SQL

Port 1114 is assigned to Mini SQL, an uncommon lightweight database service.

transport: tcp · udp
in transit: cleartext
assignment: official
risk: 7/10
lookups: 0

also known as mSQL

Technical Details

what runs on :1114

mSQL clients normally connect to the server over TCP port 1114 and then issue database requests over the mSQL client/server protocol. The service is connection-oriented and is normally configured to listen on 1114 by default; although IANA lists both TCP and UDP, database deployments generally use TCP. mSQL is a legacy database rather than a web service, so an open port may expose SQL query and administration functionality to compatible mSQL clients.

Security Information

exposure of :1114

risk score

7/ 10risk

treat as sensitive. widely scanned and regularly exploited when reachable — restrict it to known sources.

databases averages 3.8 across 152 ports — this one sits 3.2 above.

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

mSQL should not be exposed directly to the Internet. Legacy deployments may provide cleartext database traffic and rely on relatively basic access controls, allowing an attacker who can connect to attempt authentication, enumerate databases, or issue queries and modifications. Restrict it to trusted application hosts with firewall rules or a private network, and treat an unexpected listener as a potentially exposed database service.

Record

iana registry entry

port: :1114
service: Mini SQL
transport: TCPUDP
encryption: cleartext
assignment: iana registered
risk: 7/10risk
category: Databases
usage: This port is used by mSQL, a lightweight relational database system originally developed by David Hughes and later maintained by Hughes Technologies. Engineers usually encounter TCP/1114 on older application or embedded systems that use an mSQL server; it is uncommon on the public Internet.
lookups: 0rank 993
added: 2026-08-31
updated: 2026-09-22
references: IANA service name registry — port 1114

Something wrong?

This record is maintained by the engineers who use port 1114. 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 2026-09-22.

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edit this record →back to the registry

Related Ports

all 152 in databases →

the 8 most looked-up other ports in databases — 152 ports carry that label.

port	service	proto	category	risk	views
:8882	Atlasz Secure App Server	TCP	Web Services	caution	66.9k
:9001	ETL Service Manager	TCPUDP	Databases	caution	28.6k
:2484	Oracle SSL Listener	TCPUDPtls	Security	caution	25.0k
:5495	Applix TM1 Admin	TCP	Databases	caution	24.8k
:591	FileMaker Web Sharing	TCP	Web Services	caution	23.1k
:1521	Oracle TNS Listener	TCP	Security	caution	19.6k
:21001	AMLFilter Admin	TCP	Security	caution	19.2k
:18206	Audition FAM DB	TCPUDP	Databases	caution	19.1k

risk mix of the 8 listed

caution100%

1 of 8 encrypted

Port :1114Mini SQL

Technical Details

Security Information

Related Ports

Port 1114Mini SQL