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.

Clear search

Datagrams

Source addresses

Networks

Countries

Destination ports

Traffic by type

Service queries

19 datagrams from 18 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.

Memcached 19

Latest Memcached datagram, to 10074/udp

stats

payload bytes

00000000  73 74 61 74 73 0a                                 |stats.|

Unrecognised

7 datagrams from 3 sources

Datagrams no decoder recognised. Their first bytes are kept.

Unrecognised 7

Latest Unrecognised datagram, to 10074/udp

call.startblast 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.|

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	19	18	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 Memcached26

Networks

AS6939 Hurricane Electric LLC from 18 sources19
AS63949 Akamai Connected Cloud from 2 sources6
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
64.62.156.115	AS6939 Hurricane Electric LLC	US	Memcached	2	2026-10-09 04:11
45.79.150.19	AS63949 Akamai Connected Cloud	US	Unrecognised	2	2026-10-10 23:25
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
64.62.197.46	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
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
64.62.156.25	AS6939 Hurricane Electric LLC	US	Memcached	1	2026-10-10 00:54
184.105.139.92	AS6939 Hurricane Electric LLC	US	Memcached	1	2026-10-08 05:55

Latest datagrams

2026-10-11 03:59:0064.62.197.46to 10074/udpMemcachedUS
stats
payload bytes
```
00000000  73 74 61 74 73 0a                                 |stats.|
```
2026-10-11 02:32:1065.49.1.54to 10074/udpMemcachedUS
stats
payload bytes
```
00000000  73 74 61 74 73 0a                                 |stats.|
```

2026-10-10 23:25:5545.79.150.19to 10074/udpUnrecognisedUS

call.startblast 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.|

2026-10-10 22:24:5945.79.150.19to 10074/udpUnrecognisedUS

call.startblast 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.|

2026-10-10 04:17:4965.49.1.73to 10074/udpMemcachedUS
stats
payload bytes
```
00000000  73 74 61 74 73 0a                                 |stats.|
```
2026-10-10 03:04:1165.49.1.75to 10074/udpMemcachedUS
stats
payload bytes
```
00000000  73 74 61 74 73 0a                                 |stats.|
```
2026-10-10 00:54:0764.62.156.25to 10074/udpMemcachedUS
stats
payload bytes
```
00000000  73 74 61 74 73 0a                                 |stats.|
```
2026-10-10 00:19:3064.62.197.154to 10074/udpMemcachedUS
stats
payload bytes
```
00000000  73 74 61 74 73 0a                                 |stats.|
```

2026-10-09 07:26:46177.72.225.207to 10074/udpUnrecognisedBR

·}T·^·.·4Vx· ·

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                                                |.|

2026-10-09 04:11:1264.62.156.115to 10074/udpMemcachedUS
stats
payload bytes
```
00000000  73 74 61 74 73 0a                                 |stats.|
```
2026-10-09 00:26:2664.62.156.115to 10074/udpMemcachedUS
stats
payload bytes
```
00000000  73 74 61 74 73 0a                                 |stats.|
```
2026-10-08 08:31:4764.62.156.17to 10074/udpMemcachedUS
stats
payload bytes
```
00000000  73 74 61 74 73 0a                                 |stats.|
```
2026-10-08 05:55:19184.105.139.92to 10074/udpMemcachedUS
stats
payload bytes
```
00000000  73 74 61 74 73 0a                                 |stats.|
```
2026-10-08 05:35:24184.105.139.88to 10074/udpMemcachedUS
stats
payload bytes
```
00000000  73 74 61 74 73 0a                                 |stats.|
```
2026-10-08 02:56:5764.62.197.92to 10074/udpMemcachedUS
stats
payload bytes
```
00000000  73 74 61 74 73 0a                                 |stats.|
```