UDP traffic

Datagrams matching asn:51396 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

dns from 2 sources5
raw from 1 source1

Destination ports

53/udp from 2 sources5
389/udp from 1 source1

DNS questions

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

DNS record types

ANY5

Networks

AS51396 Pfcloud UG (haftungsbeschrankt) from 2 sources6

Countries

DE Germany6

Source addresses (unverified)

Address	Network	Cc	Datagrams	Last seen (UTC)
45.135.193.115	AS51396 Pfcloud UG (haftungsbeschrankt)	DE	3	2026-10-05 17:20
45.135.193.194	AS51396 Pfcloud UG (haftungsbeschrankt)	DE	3	2026-10-05 13:31

Latest datagrams

2026-10-05 17:20:5045.135.193.115to 53/udpdnsDE

DNS query ANY dhitc.com

payload bytes

00000000  12 71 01 00 00 01 00 00  00 00 00 01 05 64 68 69  |.q...........dhi|
00000010  74 63 03 63 6f 6d 00 00  ff 00 01 00 00 29 ff ff  |tc.com.......)..|
00000020  00 00 00 00 00 00                                 |......|

2026-10-05 16:31:3945.135.193.115to 53/udpdnsDE

DNS query ANY dhitc.com

payload bytes

00000000  12 71 01 00 00 01 00 00  00 00 00 01 05 64 68 69  |.q...........dhi|
00000010  74 63 03 63 6f 6d 00 00  ff 00 01 00 00 29 ff ff  |tc.com.......)..|
00000020  00 00 00 00 00 00                                 |......|

2026-10-05 13:37:2545.135.193.115to 389/udprawDE

0%·c · · ·objectclass0·

payload bytes

00000000  30 25 02 01 01 63 20 04  00 0a 01 00 0a 01 00 02  |0%...c .........|
00000010  01 00 02 01 00 01 01 00  87 0b 6f 62 6a 65 63 74  |..........object|
00000020  63 6c 61 73 73 30 00                              |class0.|

2026-10-05 13:31:0745.135.193.194to 53/udpdnsDE

DNS query ANY uu.nl

payload bytes

00000000  45 67 01 00 00 01 00 00  00 00 00 01 02 75 75 02  |Eg...........uu.|
00000010  6e 6c 00 00 ff 00 01 00  00 29 ff ff 00 00 00 00  |nl.......)......|
00000020  00 00                                             |..|

2026-10-05 13:30:5945.135.193.194to 53/udpdnsDE

DNS query ANY uu.nl

payload bytes

00000000  45 67 01 00 00 01 00 00  00 00 00 01 02 75 75 02  |Eg...........uu.|
00000010  6e 6c 00 00 ff 00 01 00  00 29 ff ff 00 00 00 00  |nl.......)......|
00000020  00 00                                             |..|

2026-10-05 13:22:4545.135.193.194to 53/udpdnsDE

DNS query ANY uu.nl

payload bytes

00000000  45 67 01 00 00 01 00 00  00 00 00 01 02 75 75 02  |Eg...........uu.|
00000010  6e 6c 00 00 ff 00 01 00  00 29 ff ff 00 00 00 00  |nl.......)......|
00000020  00 00                                             |..|