UDP traffic
Datagrams matching port:2123 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.
Your plan searches up to 7d, so 30d was shortened. Plans
5
Datagrams
4
Source addresses
3
Networks
2
Countries
1
Destination ports
Protocols
Destination ports
- 2123/udp from 4 sources5
Networks
- AS213412 ONYPHE SAS from 2 sources2
- AS10439 CariNet, Inc. from 1 source2
- AS63949 Akamai Connected Cloud from 1 source1
Countries
Source addresses (unverified)
| Address | Network | Cc | Datagrams | Last seen (UTC) |
|---|---|---|---|---|
| 71.6.134.235 | AS10439 CariNet, Inc. | US | 2 | 2026-10-05 20:11 |
| 91.230.168.116 | AS213412 ONYPHE SAS | US | 1 | 2026-10-05 11:13 |
| 66.228.41.127 | AS63949 Akamai Connected Cloud | US | 1 | 2026-10-05 12:27 |
| 91.231.89.164 | AS213412 ONYPHE SAS | FR | 1 | 2026-10-05 11:13 |
Latest datagrams
payload bytes
00000000 32 01 00 04 00 00 00 00 0c 3d 00 00 |2........=..|
payload bytes
00000000 10 01 00 00 00 00 00 00 00 ff ff ff 33 31 33 33 |............3133| 00000010 00 00 00 00 |....|
payload bytes
00000000 32 01 00 02 00 00 00 00 00 00 |2.........|
payload bytes
00000000 32 01 00 02 00 00 00 00 00 00 |2.........|
payload bytes
00000000 32 01 00 02 00 00 00 00 00 00 |2.........|