UDP traffic

Datagrams matching port:25040 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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Other services

2 datagrams from 1 source

First packets of sessions with VPN, voice, tunnelling, database and management services.

SIP 2

Latest SIP datagram, to 25040/udp

INVITE sip:10000@<HONEYPOT>:25040 SIP/2.0 To: <sip:10000@<HONEYPOT>> From: <sip:10000@<HONEYPOT>>;tag=t2532446315 Via: SIP/2.0/UDP 160.119.76.127:10009;branch=z9hG4bK-2532446315;rport Call-ID: c2532446315 CSeq: 2532446315 INVITE Contact: <sip:10000@160.119.76.127:10009> Max-Forwards: 70 User

Payload bytes withheld: they contain the sensor's address.

Destination ports

25040/udp SIP2

Networks

AS49870 Alsycon B.V. from 1 source2

Countries

SC Seychelles2

Source addresses (unverified)

Address	Network	Cc	Sends	Datagrams	Last seen (UTC)
160.119.76.127	AS49870 Alsycon B.V.	SC	SIP	2	2026-10-10 16:26

Latest datagrams

2026-10-10 16:26:49160.119.76.127to 25040/udpSIPSC
INVITE sip:10000@<HONEYPOT>:25040 SIP/2.0 To: <sip:10000@<HONEYPOT>> From: <sip:10000@<HONEYPOT>>;tag=t2532446315 Via: SIP/2.0/UDP 160.119.76.127:10009;branch=z9hG4bK-2532446315;rport Call-ID: c25
Payload bytes withheld: they contain the sensor's address.
2026-10-10 00:21:34160.119.76.127to 25040/udpSIPSC
INVITE sip:10000@<HONEYPOT>:25040 SIP/2.0 To: <sip:10000@<HONEYPOT>> From: <sip:10000@<HONEYPOT>>;tag=t3703223283 Via: SIP/2.0/UDP 160.119.76.127:10047;branch=z9hG4bK-3703223283;rport Call-ID: c37
Payload bytes withheld: they contain the sensor's address.