Port 1081PVUNIWIEN

TCP/UDP port 1081 is assigned to the PVUNIWIEN service registered to Peter Lipp.

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

Technical Details

what runs on :1081

no technical write-up for :1081 yet

the handshake, the implementations you meet in the wild, the flags that matter. we have the registry entry — the detail comes from the engineers who run it.

add technical details

Security Information

exposure of :1081

risk score

1/ 10safe

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

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

no security notes recorded for :1081 yet

known exploits, hardening advice, what a compromise looks like — suggest an edit if you know its exposure.

Record

iana registry entry

port: :1081
service: PVUNIWIEN
transport: TCPUDP
encryption: cleartext
assignment: iana registered
risk: 1/10safe
category: uncategorised
usage: PVUNIWIEN is an IANA-assigned service name for TCP and UDP port 1081. The assignment is registered to Peter Lipp, but no public protocol or product details are recorded.
lookups: 0rank 994
added: 2026-08-21
updated: 2026-08-21
references: IANA service name registry — port 1081

Something wrong?

This record is maintained by the engineers who use port 1081. 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 2026-08-21.

01edit any field on a page of its own
02a model checks it for accuracy and spam
03clean and confident goes live immediately

edit this record →back to the registry

Related Ports

browse categories →

ports registered around :1081, by lookups.

port	service	proto	category	risk	views
:1080	SOCKS Proxy	TCPtls	Security	caution	16.1k
:1059	IBM AIX NIM	TCPUDP	Network Services	caution	15.6k
:1025	NFS / IIS / Teradata	TCP	Web Services	caution	14.4k
:1058	IBM AIX NIM	TCPUDP	Network Services	caution	13.5k
:1110	EasyBits School Discovery	UDP	Network Services	caution	11.1k
:1026	Microsoft DCOM	TCP	Security	caution	10.9k
:1029	Microsoft DCOM	TCP	Remote Access	caution	10.4k
:1140	AutoNOC	TCPUDP	Network Services	caution	8.7k

risk mix of the 8 listed

caution100%

1 of 8 encrypted

Port :1081PVUNIWIEN

Technical Details

Security Information

Related Ports

Port 1081PVUNIWIEN