UDP traffic

Datagrams matching ip:66.132.172.251 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 1 source1
dns from 1 source1

Destination ports

8252/udp from 1 source1
20819/udp from 1 source1

Networks

AS398324 Censys, Inc. from 1 source2

Countries

US United States2

Source addresses (unverified)

Address	Network	Cc	Datagrams	Last seen (UTC)
66.132.172.251	AS398324 Censys, Inc.	US	2	2026-10-05 19:47

Latest datagrams

2026-10-05 19:47:2666.132.172.251to 20819/udprawUS

0)·public·Y~*·0·0·+·

payload bytes

00000000  30 29 02 01 01 04 06 70  75 62 6c 69 63 a0 1c 02  |0).....public...|
00000010  04 ec 59 7e 2a 02 01 00  02 01 00 30 0e 30 0c 06  |..Y~*......0.0..|
00000020  08 2b 06 01 02 01 01 05  00 05 00                 |.+.........|

2026-10-05 17:27:4566.132.172.251to 8252/udpdnsUS

DNS response 15

payload bytes

00000000  1a a9 ff e1 00 00 00 00  00 00 00 02 00 01 86 a0  |................|
00000010  00 00 00 02 00 00 00 04  00 00 00 00 00 00 00 00  |................|
00000020  00 00 00 00 00 00 00 00                           |........|