UDP traffic

Datagrams matching port:520 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

Protocols

raw from 5 sources8

Destination ports

520/udp from 5 sources8

Networks

AS401661 EMBNEX, LLC from 1 source3
AS14061 DigitalOcean, LLC from 1 source2
AS398324 Censys, Inc. from 1 source1
AS396982 Google LLC from 1 source1
AS202425 IP Volume inc from 1 source1

Countries

Source addresses (unverified)

Address	Network	Cc	Datagrams	Last seen (UTC)
16.5.0.234	AS401661 EMBNEX, LLC	BR	3	2026-10-05 17:37
137.184.210.250	AS14061 DigitalOcean, LLC	US	2	2026-10-05 13:50
198.235.24.215	AS396982 Google LLC	US	1	2026-10-05 17:22
66.132.186.218	AS398324 Censys, Inc.	US	1	2026-10-05 13:16
93.174.95.106	AS202425 IP Volume inc	NL	1	2026-10-05 14:17

Latest datagrams

2026-10-05 17:37:4716.5.0.234to 520/udprawBR

payload bytes

00000000  01 01 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000010  00 00 00 00 00 00 00 00                           |........|

2026-10-05 17:34:5916.5.0.234to 520/udprawBR

payload bytes

00000000  01 01 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000010  00 00 00 00 00 00 00 00                           |........|

2026-10-05 17:34:0216.5.0.234to 520/udprawBR

payload bytes

00000000  01 01 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000010  00 00 00 00 00 00 00 00                           |........|

2026-10-05 17:22:17198.235.24.215to 520/udprawUS

payload bytes

00000000  01 01 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000010  00 00 00 00 00 00 00 10                           |........|

2026-10-05 14:17:2593.174.95.106to 520/udprawNL

payload bytes

00000000  01 01 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000010  00 00 00 00 00 00 00 10                           |........|

2026-10-05 13:50:16137.184.210.250to 520/udprawUS

·000000000000000000000·

payload bytes

00000000  01 01 30 30 30 30 30 30  30 30 30 30 30 30 30 30  |..00000000000000|
00000010  30 30 30 30 30 30 30 10                           |0000000.|

2026-10-05 13:49:50137.184.210.250to 520/udprawUS

payload bytes

00000000  01 01 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000010  00 00 00 00 00 00 10 00                           |........|

2026-10-05 13:16:4866.132.186.218to 520/udprawUS

payload bytes

00000000  01 01 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000010  00 00 00 00 00 00 10 00                           |........|