Port 1801
HoneyLabs honeypots recorded 323 probes against destination port 1801 from 142 distinct source IP addresses in the last 7 days.
First observed 2026-09-25 19:42:21, most recently 2026-10-02 17:44:03 (UTC).
Most active source addresses
| Source IP | Probes | Network | Country |
|---|---|---|---|
| 165.154.11.149 | 16 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | NG |
| 199.45.155.36 | 9 | Censys, Inc. | US |
| 66.132.186.180 | 9 | Censys, Inc. | US |
| 66.132.186.188 | 9 | Censys, Inc. | US |
| 66.132.186.203 | 9 | Censys, Inc. | US |
| 66.132.172.181 | 9 | Censys, Inc. | US |
| 199.45.154.125 | 9 | Censys, Inc. | US |
| 167.94.146.51 | 9 | Censys, Inc. | US |
Networks it comes from
| ASN | Organisation | Probes | Source IPs |
|---|---|---|---|
| AS396982 | Google LLC | 59 | 54 |
| AS398324 | Censys, Inc. | 57 | 7 |
| AS398722 | Censys, Inc. | 45 | 5 |
| AS398705 | Censys, Inc. | 36 | 4 |
| AS135377 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | 32 | 3 |
| AS6939 | Hurricane Electric LLC | 28 | 20 |
Where it comes from
| Country | Probes |
|---|---|
| United States | 285 |
| Nigeria | 16 |
| France | 10 |
| China | 5 |
| United Kingdom | 4 |
| India | 2 |
Client strings seen on this port
| User agent | Probes |
|---|---|
| Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/) | 90 |
| Hello from Palo Alto Networks, find out more about our scans in https://docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpanse/Scanning-activity | 31 |
| 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 (X11; Ubuntu; Linux x86_64; rv:134.0) Gecko/20100101 Firefox/134.0 | 13 |
| Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 | 4 |
Port report
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