UDP traffic

Datagrams matching port:11000 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 11000/udp

OPTIONS sip:100@<HONEYPOT> SIP/2.0 Via: SIP/2.0/UDP 51.161.57.3:7715;branch=z9hG4bK-1773123554;rport Content-Length: 0 From: "sipvicious"<sip:100@1.1.1.1>;tag=31373565323565333261663801313030343038333939 Accept: application/sdp User-Agent: friendly-scanner To: "sipvicious"<sip:100@1.1.1.1> Co

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

Destination ports

11000/udp SIP2

Networks

AS16276 OVH SAS from 1 source2

Countries

CA Canada2

Source addresses (unverified)

Address	Network	Cc	Sends	Datagrams	Last seen (UTC)
51.161.57.3	AS16276 OVH SAS	CA	SIP	2	2026-10-10 14:23

Latest datagrams

2026-10-10 14:23:2851.161.57.3to 11000/udpSIPCA
OPTIONS sip:100@<HONEYPOT> SIP/2.0 Via: SIP/2.0/UDP 51.161.57.3:7715;branch=z9hG4bK-1773123554;rport Content-Length: 0 From: "sipvicious"<sip:100@1.1.1.1>;tag=31373565323565333261663801313030343038
Payload bytes withheld: they contain the sensor's address.
2026-10-10 09:44:2551.161.57.3to 11000/udpSIPCA
OPTIONS sip:100@<HONEYPOT> SIP/2.0 Via: SIP/2.0/UDP 51.161.57.3:6235;branch=z9hG4bK-4059486574;rport Content-Length: 0 From: "sipvicious"<sip:100@1.1.1.1>;tag=30356166623738343261663801323639363531
Payload bytes withheld: they contain the sensor's address.