UDP traffic

Datagrams matching ip:146.88.241.30 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.

Clear search

Datagrams

Source addresses

Networks

Countries

Destination ports

Traffic by type

Unrecognised

7 datagrams from 1 source

Datagrams no decoder recognised. Their first bytes are kept.

Unrecognised 7

Latest Unrecognised datagram, to 520/udp

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                           |........|

Amplification checks

Probes for services that answer a small request with a much larger reply, the property reflection attacks rely on.

Service	Port	Datagrams	Sources	Factor
RIPv1	520/udp	1	1	131.24

The factor is how many bytes a reachable server can send back for each byte it receives, as published by CISA in alert TA14-017A.

Destination ports

Networks

AS20052 Arbor Networks, Inc. from 1 source7

Countries

US United States7

Source addresses (unverified)

Address	Network	Cc	Sends	Datagrams	Last seen (UTC)
146.88.241.30	AS20052 Arbor Networks, Inc.	US	Unrecognised	7	2026-10-06 16:59

Latest datagrams

2026-10-06 16:59:42146.88.241.30to 520/udpUnrecognisedUS

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                           |........|

2026-10-06 13:33:28146.88.241.30to 27019/udpUnrecognisedUS

·TTSource Engine Query

payload bytes

00000000  ff ff ff ff 54 54 53 6f  75 72 63 65 20 45 6e 67  |....TTSource Eng|
00000010  69 6e 65 20 51 75 65 72  79                       |ine Query|

2026-10-06 11:29:39146.88.241.30to 7782/udpUnrecognisedUS
\status\·
payload bytes
```
00000000  5c 73 74 61 74 75 73 5c  00                       |\status\.|
```

2026-10-06 08:30:21146.88.241.30to 28015/udpUnrecognisedUS

·TTSource Engine Query

payload bytes

00000000  ff ff ff ff 54 54 53 6f  75 72 63 65 20 45 6e 67  |....TTSource Eng|
00000010  69 6e 65 20 51 75 65 72  79                       |ine Query|

2026-10-06 08:09:37146.88.241.30to 28015/udpUnrecognisedUS

·TTSource Engine Query

payload bytes

00000000  ff ff ff ff 54 54 53 6f  75 72 63 65 20 45 6e 67  |....TTSource Eng|
00000010  69 6e 65 20 51 75 65 72  79                       |ine Query|

2026-10-06 07:38:15146.88.241.30to 3283/udpUnrecognisedUS
·
payload bytes
```
00000000  00 14 00 01 03                                    |.....|
```
2026-10-06 07:05:52146.88.241.30to 3283/udpUnrecognisedUS
·
payload bytes
```
00000000  00 14 00 01 03                                    |.....|
```