UDP traffic

Datagrams matching asn:396356 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

Datagrams

Source addresses

Networks

Countries

Destination ports

Traffic by type

Service queries

2 datagrams from 2 sources

Requests a service answers without a handshake. Scanners send them to find open DNS, NTP, SNMP or SSDP servers, which are also the servers reflection attacks abuse.

DNS 2

Latest DNS datagram, to 53/udp

DNS query ANY gsu.edu

payload bytes

00000000  12 34 01 00 00 01 00 00  00 00 00 00 03 67 73 75  |.4...........gsu|
00000010  03 65 64 75 00 00 ff 00  01                       |.edu.....|

Unrecognised

1 datagrams from 1 source

Datagrams no decoder recognised. Their first bytes are kept.

Unrecognised 1

Latest Unrecognised datagram, to 22694/udp

·) !·M·4Vx·VO·W·

payload bytes

00000000  01 29 20 21 01 bc fa fc  4d 00 ff ff 00 fe fe fe  |.) !....M.......|
00000010  fe fd fd fd fd 12 34 56  78 c8 56 4f 08 eb 57 e0  |......4Vx.VO..W.|
00000020  f0                                                |.|

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
DNS	53/udp	2	2	28 to 54

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

53/udp DNS2
22694/udp1

DNS questions

gsu.edu ANY2

DNS record types

ANY2

Networks

AS396356 Latitude.sh from 3 sources3

Countries

Source addresses (unverified)

Address	Network	Cc	Sends	Datagrams	Last seen (UTC)
45.132.115.99	AS396356 Latitude.sh	US	Unrecognised	1	2026-10-09 03:35
103.88.234.141	AS396356 Latitude.sh	MX	DNS	1	2026-10-06 05:07
103.219.169.31	AS396356 Latitude.sh	CO	DNS	1	2026-10-08 22:11

Latest datagrams

2026-10-09 03:35:3145.132.115.99to 22694/udpUnrecognisedUS

·) !·M·4Vx·VO·W·

payload bytes

00000000  01 29 20 21 01 bc fa fc  4d 00 ff ff 00 fe fe fe  |.) !....M.......|
00000010  fe fd fd fd fd 12 34 56  78 c8 56 4f 08 eb 57 e0  |......4Vx.VO..W.|
00000020  f0                                                |.|

2026-10-08 22:11:02103.219.169.31to 53/udpDNSCO

DNS query ANY gsu.edu

payload bytes

00000000  12 34 01 00 00 01 00 00  00 00 00 00 03 67 73 75  |.4...........gsu|
00000010  03 65 64 75 00 00 ff 00  01                       |.edu.....|

2026-10-06 05:07:52103.88.234.141to 53/udpDNSMX

DNS query ANY gsu.edu

payload bytes

00000000  12 34 01 00 00 01 00 00  00 00 00 00 03 67 73 75  |.4...........gsu|
00000010  03 65 64 75 00 00 ff 00  01                       |.edu.....|