Port 20

HoneyLabs honeypots recorded 130 probes against destination port 20 from 59 distinct source IP addresses in the last 7 days.

First observed 2026-09-16 16:59:51, most recently 2026-09-23 12:59:35 (UTC).

Most active source addresses

Source IPProbesNetworkCountry
43.157.79.1375Tencent Building, Kejizhongyi AvenueDE
43.157.64.1885Tencent Building, Kejizhongyi AvenueDE
43.131.53.865Tencent Building, Kejizhongyi AvenueDE
43.157.54.1215Tencent Building, Kejizhongyi AvenueDE
43.131.62.1625Tencent Building, Kejizhongyi AvenueDE
43.157.91.1615Tencent Building, Kejizhongyi AvenueDE
43.131.41.485Tencent Building, Kejizhongyi AvenueDE
49.51.142.345Tencent Building, Kejizhongyi AvenueDE

Networks it comes from

ASNOrganisationProbesSource IPs
AS132203Tencent Building, Kejizhongyi Avenue7916
AS396982Google LLC1010
AS213412ONYPHE SAS88
AS14987Rethem Hosting LLC76
AS209334Modat B.V.55
AS14618Amazon.com, Inc.42

Where it comes from

CountryProbes
Germany81
United States29
China6
Canada4
United Kingdom3
Hong Kong3

Client strings seen on this port

User agentProbes
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:134.0) Gecko/20100101 Firefox/134.08
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/7.29.02
curl/7.74.02
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.362

Port report

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