UDP traffic

Datagrams matching port:5405 sent to HoneyLabs sensors over UDP in the last 7 days. DNS questions and QUIC client fingerprints are decoded on the sensor. Other datagrams are kept as their first bytes and labelled by protocol where it can be recognised.

A UDP source address can be forged, so each address listed here either sent the traffic or was impersonated by whoever did. UDP traffic is kept out of verdicts, feeds, watchlists and alerts.

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Datagrams

Source addresses

Networks

Countries

Destination ports

Traffic by type

Unrecognised

1 datagrams from 1 source

Datagrams no decoder recognised. Their first bytes are kept.

Unrecognised 1

Latest Unrecognised datagram, to 5405/udp

payload bytes

00000000  01 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000010  00 00 80 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000020  00 00 00 00 00                                    |.....|

Destination ports

5405/udp1

Networks

AS58466 CHINANET Guangdong province network from 1 source1

Countries

CN China1

Source addresses (unverified)

Address	Network	Cc	Sends	Datagrams	Last seen (UTC)
106.75.176.152	AS58466 CHINANET Guangdong province network	CN	Unrecognised	1	2026-10-07 07:16

Latest datagrams

2026-10-07 07:16:08106.75.176.152to 5405/udpUnrecognisedCN

payload bytes

00000000  01 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000010  00 00 80 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000020  00 00 00 00 00                                    |.....|