UDP traffic

Datagrams matching asn:7552 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

Your plan searches up to 7d, so 30d was shortened. Plans

1.3K

Datagrams

Source addresses

Networks

Countries

Destination ports

Traffic by type

Other services

40 datagrams from 1 source

First packets of sessions with VPN, voice, tunnelling, database and management services.

STUN 40

Latest STUN datagram, to 61104/udp

·T!·Bzv5m7IixsGOF· lNGk:AFR0·ں·U·W· ·)·$·n~·>_ (L·W·%·(· ·

payload bytes

00000000  00 01 00 54 21 12 a4 42  7a 76 35 6d 37 49 69 78  |...T!..Bzv5m7Iix|
00000010  73 47 4f 46 00 06 00 09  6c 4e 47 6b 3a 41 46 52  |sGOF....lNGk:AFR|
00000020  30 00 00 00 da ba 00 04  00 01 55 ed c0 57 00 04  |0.........U..W..|
00000030  00 0a 03 84 80 29 00 08  00 00 00 00 00 00 00 00  |.....)..........|
00000040  00 24 00 04 6e 7e 1e ff  00 08 00 14 a4 b9 ab 00  |.$..n~..........|
00000050  b8 bb 3e 5f 20 28 4c f1  57 1c 25 1b 14 b9 ad e4  |..>_ (L.W.%.....|
00000060  80 28 00 04 e7 d0 0a c1                           |.(......|

Unrecognised

1,296 datagrams from 37 sources

Datagrams no decoder recognised. Their first bytes are kept.

Unrecognised 1,296

Latest Unrecognised datagram, to 64673/udp

·()·

payload bytes

00000000  7f 00 00 12 86 28 29 01  00 00 06 00 00 00 00 ff  |.....().........|

Destination ports

Networks

AS7552 Viettel Group from 38 sources1,336

Countries

VN Vietnam1,336

Source addresses (unverified)

Address	Network	Cc	Sends	Datagrams	Last seen (UTC)
117.3.123.242	AS7552 Viettel Group	VN	Unrecognised	143	2026-10-11 01:49
27.68.152.94	AS7552 Viettel Group	VN	Unrecognised	120	2026-10-10 14:15
27.66.49.95	AS7552 Viettel Group	VN	Unrecognised	89	2026-10-10 14:12
27.67.72.112	AS7552 Viettel Group	VN	Unrecognised	80	2026-10-10 13:56
125.234.228.207	AS7552 Viettel Group	VN	Unrecognised	78	2026-10-11 04:01
171.255.158.106	AS7552 Viettel Group	VN	Unrecognised	62	2026-10-10 03:46
125.235.172.252	AS7552 Viettel Group	VN	Unrecognised	58	2026-10-10 23:46
125.234.229.115	AS7552 Viettel Group	VN	Unrecognised	56	2026-10-11 03:59
116.110.224.132	AS7552 Viettel Group	VN	Unrecognised	55	2026-10-11 01:28
117.3.120.162	AS7552 Viettel Group	VN	Unrecognised	51	2026-10-11 03:20
171.244.211.211	AS7552 Viettel Group	VN	Unrecognised	47	2026-10-11 01:57
116.96.77.130	AS7552 Viettel Group	VN	Unrecognised	41	2026-10-07 12:08
116.110.224.3	AS7552 Viettel Group	VN	Unrecognised	40	2026-10-10 02:32
116.110.224.176	AS7552 Viettel Group	VN	STUN	40	2026-10-10 12:44
171.254.139.104	AS7552 Viettel Group	VN	Unrecognised	40	2026-10-11 02:39
171.254.139.187	AS7552 Viettel Group	VN	Unrecognised	40	2026-10-11 04:06
171.254.178.44	AS7552 Viettel Group	VN	Unrecognised	28	2026-10-11 03:31
171.254.130.133	AS7552 Viettel Group	VN	Unrecognised	28	2026-10-10 07:58
116.110.224.62	AS7552 Viettel Group	VN	Unrecognised	28	2026-10-11 04:02
171.254.142.160	AS7552 Viettel Group	VN	Unrecognised	25	2026-10-10 11:40

Latest datagrams

2026-10-11 04:11:36125.235.172.226to 64673/udpUnrecognisedVN
·()·
payload bytes
```
00000000  7f 00 00 12 86 28 29 01  00 00 06 00 00 00 00 ff  |.....().........|
```
2026-10-11 04:11:33125.235.172.226to 64673/udpUnrecognisedVN
·()·
payload bytes
```
00000000  7f 00 00 12 86 28 29 01  00 00 05 00 00 00 00 ff  |.....().........|
```
2026-10-11 04:11:31125.235.172.226to 64673/udpUnrecognisedVN
·()·
payload bytes
```
00000000  7f 00 00 12 86 28 29 01  00 00 04 00 00 00 00 ff  |.....().........|
```
2026-10-11 04:11:31125.235.172.226to 64673/udpUnrecognisedVN
·()·
payload bytes
```
00000000  7f 00 00 12 86 28 29 01  00 00 03 00 00 00 00 ff  |.....().........|
```
2026-10-11 04:11:30125.235.172.226to 64673/udpUnrecognisedVN
·()·
payload bytes
```
00000000  7f 00 00 12 86 28 29 01  00 00 02 00 00 00 00 ff  |.....().........|
```
2026-10-11 04:11:30125.235.172.226to 64673/udpUnrecognisedVN
·()·
payload bytes
```
00000000  7f 00 00 12 86 28 29 01  00 00 01 00 00 00 00 ff  |.....().........|
```
2026-10-11 04:11:30125.235.172.226to 64673/udpUnrecognisedVN
·()·
payload bytes
```
00000000  7f 00 00 12 86 28 29 01  00 00 00 00 00 00 00 ff  |.....().........|
```
2026-10-11 04:06:41171.254.139.187to 63574/udpUnrecognisedVN
·>E#)·
payload bytes
```
00000000  7f 00 00 3e 45 23 29 01  00 00 06 00 00 00 00 ff  |...>E#).........|
```
2026-10-11 04:06:38171.254.139.187to 63574/udpUnrecognisedVN
·>E#)·
payload bytes
```
00000000  7f 00 00 3e 45 23 29 01  00 00 05 00 00 00 00 ff  |...>E#).........|
```
2026-10-11 04:06:37171.254.139.187to 63574/udpUnrecognisedVN
·>E#)·
payload bytes
```
00000000  7f 00 00 3e 45 23 29 01  00 00 04 00 00 00 00 ff  |...>E#).........|
```
2026-10-11 04:06:36171.254.139.187to 63574/udpUnrecognisedVN
·>E#)·
payload bytes
```
00000000  7f 00 00 3e 45 23 29 01  00 00 03 00 00 00 00 ff  |...>E#).........|
```
2026-10-11 04:06:35171.254.139.187to 63574/udpUnrecognisedVN
·>E#)·
payload bytes
```
00000000  7f 00 00 3e 45 23 29 01  00 00 02 00 00 00 00 ff  |...>E#).........|
```
2026-10-11 04:06:35171.254.139.187to 63574/udpUnrecognisedVN
·>E#)·
payload bytes
```
00000000  7f 00 00 3e 45 23 29 01  00 00 01 00 00 00 00 ff  |...>E#).........|
```
2026-10-11 04:06:35171.254.139.187to 63574/udpUnrecognisedVN
·>E#)·
payload bytes
```
00000000  7f 00 00 3e 45 23 29 01  00 00 00 00 00 00 00 ff  |...>E#).........|
```
2026-10-11 04:06:34171.254.139.187to 63574/udpUnrecognisedVN
·>E#)·
payload bytes
```
00000000  7f 00 00 3e 45 23 29 01  00 00 05 00 00 00 00 ff  |...>E#).........|
```