Port report
Port 3391
7-day honeypot probe activity targeting destination port 3391. First seen 2026-07-02, most recent 2026-07-08 23:58.
317
Events 7d
79
Source IPs
32
Source ASNs
21
Countries
Top source ASNs
Top source countries
Top source IPs hitting port 3391
- 80.66.83.4387 eventsProbing RU路 AS216473 Bashinskii Vadim Ruslanovichseen Jul 8
- 80.66.83.8032 eventsProbing RU路 AS216473 Bashinskii Vadim Ruslanovichseen Jul 7
- 80.94.95.8316 eventsProbing RO路 AS204428 SS-Netseen Jul 5
- 47.44.31.8714 eventsProbing US路 AS20115 Charter Communications LLCseen Jul 8
- 35.203.210.19311 eventsProbing GBseen Jul 4
- 35.203.211.11211 eventsProbing GBseen Jul 2
- 87.251.64.5011 eventsProbing PL路 AS200730 ISAEV Igorseen Jul 2
- 162.216.150.1611 eventsProbing USseen Jul 8
- 147.185.133.11811 eventsProbing US路 AS396982 Google LLCseen Jul 4
- 152.32.197.127 eventsProbing BR路 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITEDseen Jul 6
- 147.45.112.1447 eventsProbing VU路 AS209132 Alviva Holding Limitedseen Jul 4
- 193.231.242.1116 eventsProbing RO路 AS31017 GMB Computers SRLseen Jul 4
- 45.141.233.1175 eventsProbing BG路 AS201814 MEVSPACE sp. z o.o.seen Jul 6
- 91.238.181.704 eventsProbing FR路 AS49434 Fbw Networks SASseen Jul 6
- 207.244.240.614 eventsProbing USseen Jul 5
- 45.141.233.473 eventsProbing BG路 AS201814 MEVSPACE sp. z o.o.seen Jul 4
- 146.70.123.1143 eventsProbing BE路 AS9009 M247 Europe SRLseen Jul 4
- 20.119.86.532 eventsKnown scanner USseen Jul 7
- 95.181.239.162 eventsProbing LK路 AS9009 M247 Europe SRLseen Jul 2
- 217.60.195.1592 eventsProbing AE路 AS209373 Swissnet LLCseen Jul 2
- 185.220.100.2402 eventsProbing DE路 AS205100 F3 Netze e.V.seen Jul 7
- 79.164.41.1682 eventsProbing RU路 AS8615 Central Telegraph Public Joint-stock Companyseen Jul 2
- 91.230.168.582 eventsKnown scanner USseen Jul 4
- 95.216.12.922 eventsProbing FIseen Jul 5
- 70.182.140.1532 eventsProbing US路 AS22773 Cox Communications Inc.seen Jul 3
Top user-agents on port 3391
- Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:134.0) Gecko/20100101 Firefox/134.09
- Mozilla/5.0 (compatible; ModatScanner/1.2; +https://modat.io/)7
- 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/120.0.0.04
- Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.364
- curl/7.64.12
- curl/7.74.02
- Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_0) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.111
- Mozilla/5.0 zgrab/0.x1
JSON: /api/port/3391. CSV: /api/port/3391?format=csv.