Port 42443

HoneyLabs honeypots recorded 126 probes against destination port 42443 from 62 distinct source IP addresses in the last 7 days.

First observed 2026-09-22 10:03:33, most recently 2026-09-28 11:57:06 (UTC).

Most active source addresses

Source IPProbesNetworkCountry
94.26.83.7915Dedik Services LimitedDE
167.94.146.628Censys, Inc.US
87.251.64.1338Shesternin Vladimir AnatolievichRU
46.29.26.1407M/S ROBI TRADERSTR
46.29.26.1386M/S ROBI TRADERSTR
45.154.244.1605Shereverov Marat AhmedovichSC
87.251.64.194Shesternin Vladimir AnatolievichRU
46.29.26.1503M/S ROBI TRADERSTR

Networks it comes from

ASNOrganisationProbesSource IPs
AS132359M/S ROBI TRADERS196
AS207043Dedik Services Limited151
AS210006Shereverov Marat Ahmedovich149
AS212835Shesternin Vladimir Anatolievich143
AS396982Google LLC1313
AS213412ONYPHE SAS88

Where it comes from

CountryProbes
Türkiye31
Germany24
United States24
Russia15
Seychelles9
United Kingdom8

Client strings seen on this port

User agentProbes
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.3651
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.3614
Hello from Palo Alto Networks, find out more about our scans in https://docs-cortex.paloaltonetworks.com/r/1/Cortex-Xpanse/Scanning-activity13
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:134.0) Gecko/20100101 Firefox/134.08
what-vpn-go/0.17

Port report

Port report

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