UDP traffic
Datagrams matching port:10074 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
29
Datagrams
23
Source addresses
3
Networks
3
Countries
1
Destination ports
Traffic by type
Service queries
21 datagrams from 20 sourcesRequests 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 Memcached datagram, to 10074/udp
payload bytes
00000000 73 74 61 74 73 0a |stats.|
Unrecognised
8 datagrams from 3 sourcesDatagrams no decoder recognised. Their first bytes are kept.
Latest Unrecognised datagram, to 10074/udp
payload bytes
00000000 63 61 6c 6c 2e 73 74 61 72 74 62 6c 61 73 74 20 |call.startblast | 00000010 32 30 30 30 20 33 0a |2000 3.|
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 |
|---|---|---|---|---|
| Memcached | 10074/udp | 21 | 20 | 10,000 to 51,000 |
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
- 10074/udp Memcached29
Networks
- AS6939 Hurricane Electric LLC from 20 sources21
- AS63949 Akamai Connected Cloud from 2 sources7
- AS28283 Adylnet Telecom from 1 source1
Countries
Source addresses (unverified)
| Address | Network | Cc | Sends | Datagrams | Last seen (UTC) |
|---|---|---|---|---|---|
| 139.162.183.129 | AS63949 Akamai Connected Cloud | DE | Unrecognised | 4 | 2026-10-07 16:51 |
| 45.79.150.19 | AS63949 Akamai Connected Cloud | US | Unrecognised | 3 | 2026-10-11 08:32 |
| 64.62.156.115 | AS6939 Hurricane Electric LLC | US | Memcached | 2 | 2026-10-09 04:11 |
| 65.49.1.75 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-10 03:04 |
| 64.62.156.33 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-06 00:49 |
| 177.72.225.207 | AS28283 Adylnet Telecom | BR | Unrecognised | 1 | 2026-10-09 07:26 |
| 64.62.156.19 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-11 08:03 |
| 64.62.197.46 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-11 03:59 |
| 64.62.197.109 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-07 00:14 |
| 64.62.197.86 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-06 08:14 |
| 65.49.1.73 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-10 04:17 |
| 64.62.197.54 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-07 06:16 |
| 64.62.156.17 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-08 08:31 |
| 64.62.156.12 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-11 08:57 |
| 65.49.1.54 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-11 02:32 |
| 64.62.197.7 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-07 06:26 |
| 184.105.139.88 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-08 05:35 |
| 64.62.197.192 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-06 03:09 |
| 64.62.197.183 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-06 03:56 |
| 64.62.197.92 | AS6939 Hurricane Electric LLC | US | Memcached | 1 | 2026-10-08 02:56 |
Latest datagrams
payload bytes
00000000 73 74 61 74 73 0a |stats.|
payload bytes
00000000 63 61 6c 6c 2e 73 74 61 72 74 62 6c 61 73 74 20 |call.startblast | 00000010 32 30 30 30 20 33 0a |2000 3.|
payload bytes
00000000 73 74 61 74 73 0a |stats.|
payload bytes
00000000 73 74 61 74 73 0a |stats.|
payload bytes
00000000 73 74 61 74 73 0a |stats.|
payload bytes
00000000 63 61 6c 6c 2e 73 74 61 72 74 62 6c 61 73 74 20 |call.startblast | 00000010 32 30 30 30 20 33 0a |2000 3.|
payload bytes
00000000 63 61 6c 6c 2e 73 74 61 72 74 62 6c 61 73 74 20 |call.startblast | 00000010 32 30 30 30 20 33 0a |2000 3.|
payload bytes
00000000 73 74 61 74 73 0a |stats.|
payload bytes
00000000 73 74 61 74 73 0a |stats.|
payload bytes
00000000 73 74 61 74 73 0a |stats.|
payload bytes
00000000 73 74 61 74 73 0a |stats.|
payload bytes
00000000 01 80 7d 54 c0 5e c2 2e 95 00 ff ff 00 fe fe fe |..}T.^..........| 00000010 fe fd fd fd fd 12 34 56 78 8d 9f 9c 20 f4 12 ed |......4Vx... ...| 00000020 bf |.|
payload bytes
00000000 73 74 61 74 73 0a |stats.|
payload bytes
00000000 73 74 61 74 73 0a |stats.|
payload bytes
00000000 73 74 61 74 73 0a |stats.|