UDP traffic

Datagrams matching country:JP 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

Protocols

raw from 4 sources10
ntp from 1 source1
dns from 1 source1

Destination ports

1194/udp from 2 sources5
3283/udp from 1 source4
53/udp from 1 source1
123/udp from 1 source1
500/udp from 1 source1

DNS questions

1 queries and 0 unsolicited answers. An answer nobody asked for means a resolver was given a forged source address.

inanis.asertdnsresearch.com A1

DNS record types

Networks

AS63949 Akamai Connected Cloud from 6 sources12

Countries

JP Japan12

Source addresses (unverified)

Address	Network	Cc	Datagrams	Last seen (UTC)
139.162.116.104	AS63949 Akamai Connected Cloud	JP	4	2026-10-05 19:11
139.162.88.198	AS63949 Akamai Connected Cloud	JP	4	2026-10-05 16:46
139.162.109.245	AS63949 Akamai Connected Cloud	JP	1	2026-10-05 19:11
139.162.66.65	AS63949 Akamai Connected Cloud	JP	1	2026-10-05 17:39
139.162.116.160	AS63949 Akamai Connected Cloud	JP	1	2026-10-05 13:22
139.162.120.104	AS63949 Akamai Connected Cloud	JP	1	2026-10-05 15:34

Latest datagrams

2026-10-05 19:11:48139.162.116.104to 3283/udprawJP

payload bytes

00000000  00 14 00 01 03                                    |.....|

2026-10-05 19:11:12139.162.109.245to 123/udpntpJP

payload bytes

00000000  e3 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000010  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000020  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|

2026-10-05 18:01:30139.162.116.104to 3283/udprawJP

payload bytes

00000000  00 14 00 01 03                                    |.....|

2026-10-05 17:43:20139.162.116.104to 3283/udprawJP

payload bytes

00000000  00 14 00 01 03                                    |.....|

2026-10-05 17:39:50139.162.66.65to 53/udpdnsJP

DNS query A inanis.asertdnsresearch.com

payload bytes

00000000  80 0a 01 00 00 01 00 00  00 00 00 00 06 69 6e 61  |.............ina|
00000010  6e 69 73 10 61 73 65 72  74 64 6e 73 72 65 73 65  |nis.asertdnsrese|
00000020  61 72 63 68 03 63 6f 6d  00 00 01 00 01           |arch.com.....|

2026-10-05 16:46:20139.162.88.198to 1194/udprawJP

8·

payload bytes

00000000  38 00 00 00 00 00 00 00  00 00 00 00 01           |8............|

2026-10-05 15:45:28139.162.88.198to 1194/udprawJP

8·

payload bytes

00000000  38 00 00 00 00 00 00 00  00 00 00 00 01           |8............|

2026-10-05 15:44:10139.162.88.198to 1194/udprawJP

8·

payload bytes

00000000  38 00 00 00 00 00 00 00  00 00 00 00 01           |8............|

2026-10-05 15:34:40139.162.88.198to 1194/udprawJP

8·

payload bytes

00000000  38 00 00 00 00 00 00 00  00 00 00 00 01           |8............|

2026-10-05 15:34:31139.162.120.104to 1194/udprawJP

8·8·&·

payload bytes

00000000  38 12 12 12 12 12 12 12  12 00 00 00 00 00 38 b1  |8.............8.|
00000010  26 de                                             |&.|

2026-10-05 13:37:37139.162.116.104to 3283/udprawJP

payload bytes

00000000  00 14 00 01 03                                    |.....|

2026-10-05 13:22:31139.162.116.160to 500/udprawJP

·! "·

payload bytes

00000000  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000010  21 20 22 08 00 00 00 00  00 00 00 1c              |! ".........|