Port 21 (FTP)
HoneyLabs honeypots recorded 777 probes against destination port 21 (FTP) from 235 distinct source IP addresses in the last 7 days.
First observed 2026-09-23 07:50:56, most recently 2026-09-30 07:27:37 (UTC).
Most active source addresses
| Source IP | Probes | Network | Country |
|---|---|---|---|
| 93.123.109.214 | 36 | Techoff Srv Limited | BG |
| 35.241.207.165 | 30 | Google LLC | BE |
| 34.156.179.40 | 20 | Google LLC | BE |
| 34.22.253.158 | 20 | Google LLC | BE |
| 35.205.166.228 | 20 | Google LLC | BE |
| 104.155.59.136 | 20 | Google LLC | BE |
| 34.14.17.169 | 10 | Google LLC | BE |
| 34.62.172.222 | 10 | Google LLC | BE |
Networks it comes from
| ASN | Organisation | Probes | Source IPs |
|---|---|---|---|
| AS396982 | Google LLC | 420 | 36 |
| AS8075 | Microsoft Corporation | 67 | 66 |
| AS135377 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | 49 | 9 |
| AS48090 | Techoff Srv Limited | 36 | 1 |
| AS211298 | Driftnet Ltd | 28 | 17 |
| AS45102 | Alibaba (US) Technology Co., Ltd. | 25 | 25 |
Where it comes from
| Country | Probes |
|---|---|
| Belgium | 420 |
| United States | 143 |
| Bulgaria | 36 |
| United Kingdom | 29 |
| Canada | 22 |
| Russia | 17 |
Client strings seen on this port
| User agent | Probes |
|---|---|
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36 | 42 |
| curl/7.64.1 | 20 |
| Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 Edg/120.0.0.0 | 16 |
| Mozilla/5.0 (compatible; FlowIQ/1.0; +https://flowiq-labs.com/scanning-info) | 14 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.0.0 Safari/537.36 | 12 |
Port report
Port report
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