HoneyLabs

UDP traffic

Datagrams matching asn:218970 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.

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

11

Datagrams

2

Source addresses

1

Networks

1

Countries

3

Destination ports

Traffic by type

Service queries

8 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.

Latest NTP datagram, to 123/udp

·*·

payload bytes
00000000  17 00 03 2a 00 00 00 00                           |...*....|

Unrecognised

3 datagrams from 1 source

Datagrams no decoder recognised. Their first bytes are kept.

Latest Unrecognised datagram, to 3702/udp

<trt:GetProfiles />·

payload bytes
00000000  3c 74 72 74 3a 47 65 74  50 72 6f 66 69 6c 65 73  |<trt:GetProfiles|
00000010  20 2f 3e 00                                       | />.|

Amplification checks

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

ServicePortDatagramsSourcesFactor
DNS53/udp4228 to 54
NTP123/udp41556.9
WS-Discovery3702/udp3110 to 500

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

DNS questions

DNS record types

Networks

Countries

Source addresses (unverified)

AddressNetworkCcSendsDatagramsLast seen (UTC)
217.60.242.50AS218970 Amin NezhadKahnojiAENTP72026-10-10 00:01
217.60.242.56AS218970 Amin NezhadKahnojiAEUnrecognised42026-10-08 23:12

Latest datagrams