Port 18000
HoneyLabs honeypots recorded 192 probes against destination port 18000 from 102 distinct source IP addresses in the last 7 days.
First observed 2026-11-08 14:21, most recently 2026-11-15 07:25 (UTC).
What the sensors show
The sources sat in 16 networks across 12 countries. No single address sent more than 9% of them. The largest source network was AS25369 (Hydra Communications Ltd), with 29% of the probes from 54 addresses. 8 of the 25 busiest addresses are recognised research scanners.
Most active source addresses
| Source IP | Probes | Network | Country |
|---|---|---|---|
| 193.29.13.199 | 18 | Bunea TELECOM SRL | RO |
| 80.94.95.223 | 18 | SS-Net | RO |
| 148.153.56.170 | 12 | CDS Global Cloud Co., Ltd | US |
| 165.154.12.139 | 7 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | AE |
| 152.32.243.98 | 7 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | KR |
| 152.32.181.108 | 7 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | AE |
| 118.193.72.187 | 7 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | PH |
| 36.156.22.2 | 6 | China Mobile communications corporation | CN |
Networks it comes from
| ASN | Organisation | Probes | Source IPs |
|---|---|---|---|
| AS25369 | Hydra Communications Ltd | 56 | 54 |
| AS135377 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | 34 | 5 |
| AS396982 | Google LLC | 18 | 18 |
| AS204428 | SS-Net | 18 | 1 |
| AS42397 | Bunea TELECOM SRL | 18 | 1 |
| AS63199 | CDS Global Cloud Co., Ltd | 18 | 2 |
Where it comes from
| Country | Probes |
|---|---|
| United Kingdom | 63 |
| Romania | 36 |
| United States | 31 |
| United Arab Emirates | 14 |
| France | 10 |
| China | 8 |
Client strings seen on this port
| User agent | Probes |
|---|---|
| Mozilla/5.0 (compatible; Infrawatch/1.0; +https://infrawat.ch/) | 56 |
| Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4 240.111 Safari/537.36 | 25 |
| Hello from Palo Alto Networks, find out more about our scans in https://docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpanse/Scanning-activity | 18 |
| 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 | 8 |
Port report
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