Port 58603
HoneyLabs honeypots recorded 288 probes against destination port 58603 from 94 distinct source IP addresses in the last 7 days.
First observed 2026-08-08 15:10:33, most recently 2026-08-14 22:44:05 (UTC).
Most active source addresses
| Source IP | Probes | Network | Country |
|---|---|---|---|
| 167.94.146.61 | 24 | Censys, Inc. | US |
| 216.180.246.94 | 12 | Google LLC | US |
| 66.132.195.68 | 12 | Censys, Inc. | US |
| 66.132.186.193 | 12 | Censys, Inc. | US |
| 152.32.227.23 | 9 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | RU |
| 165.154.104.88 | 9 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | VN |
| 66.132.172.176 | 8 | Censys, Inc. | US |
| 66.132.186.194 | 8 | Censys, Inc. | US |
Networks it comes from
| ASN | Organisation | Probes | Source IPs |
|---|---|---|---|
| AS398324 | Censys, Inc. | 87 | 10 |
| AS135377 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | 47 | 8 |
| AS398705 | Censys, Inc. | 40 | 3 |
| AS396982 | Google LLC | 38 | 25 |
| AS213412 | ONYPHE SAS | 31 | 29 |
| AS398722 | Censys, Inc. | 24 | 3 |
Where it comes from
| Country | Probes |
|---|---|
| United States | 199 |
| China | 23 |
| Hong Kong | 18 |
| Vietnam | 9 |
| Russia | 9 |
| France | 8 |
Client strings seen on this port
| User agent | Probes |
|---|---|
| Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/) | 115 |
| Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:134.0) Gecko/20100101 Firefox/134.0 | 32 |
| Hello from Palo Alto Networks, find out more about our scans in https://docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpanse/Scanning-activity | 26 |
| Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.112 Safari/537.36 | 14 |
| 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 | 13 |
Port report
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