Port report
Port 4001
7-day honeypot probe activity targeting destination port 4001. First seen 2026-05-14, most recent 2026-05-21 10:24.
Events 7d
477
Source IPs
71
Source ASNs
23
Countries
14
Top source ASNs
Top source countries
Top source IPs hitting port 4001
- 94.102.49.155148 eventsNL· AS202425 IP Volume inc
- 80.82.77.202131 eventsNL· AS202425 IP Volume inc
- 193.32.162.10424 eventsRO· AS47890 Unmanaged Ltd
- 80.66.83.4313 eventsRU· AS216473 Bashinskii Vadim Ruslanovich
- 35.153.183.1712 eventsUS· AS14618 Amazon.com, Inc.
- 193.32.162.2812 eventsRO· AS47890 Unmanaged Ltd
- 66.132.195.1058 eventsUS
- 66.132.172.1288 eventsUS· AS398324 Censys, Inc.
- 165.154.36.2457 eventsUS· AS135377 UCLOUD INFORMATION TECHNOLOGY HK LIMITED
- 66.132.224.2267 eventsUS
- 160.119.76.506 eventsSC· AS49870 Alsycon B.V.
- 160.119.76.586 eventsSC· AS49870 Alsycon B.V.
- 45.227.254.1326 eventsPA· AS267784 Flyservers S.A.
- 178.62.239.2514 eventsNL· AS14061 DigitalOcean, LLC
- 3.81.150.104 eventsUS· AS14618 Amazon.com, Inc.
- 178.83.200.24 eventsGB· AS212238 Datacamp Limited
- 159.203.190.1654 eventsUS· AS14061 DigitalOcean, LLC
- 204.76.203.733 eventsNL· AS51396 Pfcloud UG (haftungsbeschrankt)
- 13.56.11.1833 eventsUS· AS16509 Amazon.com, Inc.
- 123.160.223.743 eventsCN· AS4134 Chinanet
- 164.90.199.1912 eventsNL· AS14061 DigitalOcean, LLC
- 47.250.43.662 eventsMY· AS45102 Alibaba US Technology Co., Ltd.
- 47.250.123.222 eventsMY· AS45102 Alibaba US Technology Co., Ltd.
- 123.160.223.722 eventsCN· AS4134 Chinanet
- 178.62.232.1182 eventsNL· AS14061 DigitalOcean, LLC
Top user-agents on port 4001
- Python/3.10 aiohttp/3.8.4276
- Mozilla/5.024
- Mozilla/5.0 (compatible; CensysInspect/1.1; +https://about.censys.io/)17
- Hello from Palo Alto Networks, find out more about our scans in https://docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpanse/Scanning-activity10
- Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.366
- Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:134.0) Gecko/20100101 Firefox/134.06
- Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.366
- Mozilla/5.0 (iPhone; CPU iPhone OS 17_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/134.0.6998.99 Mobile/15E148 Safari/604.15
- Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36 Edg/134.0.0.04
- Mozilla/5.0 (Linux; Android 14; SM-F9560 Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/127.0.6533.103 Mobile Safari/537.364
JSON: /api/port/4001. CSV: /api/port/4001?format=csv.