UDP traffic
Datagrams matching port:523 sent to HoneyLabs sensors over UDP in the last 24 hours. 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.
7
Datagrams
7
Source addresses
3
Networks
2
Countries
1
Destination ports
Traffic by type
Unrecognised
7 datagrams from 7 sourcesDatagrams no decoder recognised. Their first bytes are kept.
Latest Unrecognised datagram, to 523/udp
payload bytes
00000000 44 42 32 47 45 54 41 44 44 52 00 53 51 4c 30 39 |DB2GETADDR.SQL09| 00000010 30 31 30 00 |010.|
Destination ports
Networks
- AS6939 Hurricane Electric LLC from 4 sources4
- AS213412 ONYPHE SAS from 2 sources2
- AS396982 Google LLC from 1 source1
Countries
Source addresses (unverified)
| Address | Network | Cc | Sends | Datagrams | Last seen (UTC) |
|---|---|---|---|---|---|
| 91.230.168.119 | AS213412 ONYPHE SAS | US | Unrecognised | 1 | 2026-10-10 12:52 |
| 216.25.89.65 | AS396982 Google LLC | US | Unrecognised | 1 | 2026-10-10 15:18 |
| 91.231.89.167 | AS213412 ONYPHE SAS | FR | Unrecognised | 1 | 2026-10-10 13:08 |
| 64.62.156.53 | AS6939 Hurricane Electric LLC | US | Unrecognised | 1 | 2026-10-11 06:58 |
| 65.49.20.73 | AS6939 Hurricane Electric LLC | US | Unrecognised | 1 | 2026-10-11 05:21 |
| 65.49.20.121 | AS6939 Hurricane Electric LLC | US | Unrecognised | 1 | 2026-10-11 05:14 |
| 64.62.156.117 | AS6939 Hurricane Electric LLC | US | Unrecognised | 1 | 2026-10-11 03:15 |
Latest datagrams
payload bytes
00000000 44 42 32 47 45 54 41 44 44 52 00 53 51 4c 30 39 |DB2GETADDR.SQL09| 00000010 30 31 30 00 |010.|
payload bytes
00000000 44 42 32 47 45 54 41 44 44 52 00 53 51 4c 30 39 |DB2GETADDR.SQL09| 00000010 30 31 30 00 |010.|
payload bytes
00000000 44 42 32 47 45 54 41 44 44 52 00 53 51 4c 30 39 |DB2GETADDR.SQL09| 00000010 30 31 30 00 |010.|
payload bytes
00000000 44 42 32 47 45 54 41 44 44 52 00 53 51 4c 30 39 |DB2GETADDR.SQL09| 00000010 30 31 30 00 |010.|
payload bytes
00000000 44 42 32 47 45 54 41 44 44 52 00 53 51 4c 30 38 |DB2GETADDR.SQL08| 00000010 30 31 30 00 |010.|
payload bytes
00000000 44 42 32 47 45 54 41 44 44 52 00 53 51 4c 30 39 |DB2GETADDR.SQL09| 00000010 30 31 30 00 |010.|
payload bytes
00000000 44 42 32 47 45 54 41 44 44 52 00 53 51 4c 30 39 |DB2GETADDR.SQL09| 00000010 30 31 30 00 |010.|