Port 143 (IMAP)
HoneyLabs honeypots recorded 775 probes against destination port 143 (IMAP) from 115 distinct source IP addresses in the last 7 days.
First observed 2026-10-08 15:24:01, most recently 2026-10-15 14:36:36.751000 (UTC).
Most active source addresses
| Source IP | Probes | Network | Country |
|---|---|---|---|
| 34.140.112.237 | 30 | Google LLC | BE |
| 34.52.227.166 | 30 | Google LLC | BE |
| 3.129.187.38 | 28 | Amazon.com, Inc. | US |
| 34.156.235.148 | 20 | Google LLC | BE |
| 35.205.168.62 | 20 | Google LLC | BE |
| 35.205.3.193 | 20 | Google LLC | BE |
| 34.156.55.204 | 20 | Google LLC | BE |
| 207.175.237.35 | 20 | Google LLC | BE |
Networks it comes from
| ASN | Organisation | Probes | Source IPs |
|---|---|---|---|
| AS396982 | Google LLC | 588 | 48 |
| AS16509 | Amazon.com, Inc. | 64 | 5 |
| AS8075 | Microsoft Corporation | 21 | 21 |
| AS135377 | UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | 20 | 3 |
| AS14061 | DigitalOcean, LLC | 16 | 7 |
| AS264617 | GRUPO PANAGLOBAL 15 S.A | 14 | 3 |
Where it comes from
| Country | Probes |
|---|---|
| Belgium | 588 |
| United States | 100 |
| Germany | 16 |
| Panama | 13 |
| India | 12 |
| Russia | 12 |
Client strings seen on this port
| User agent | Probes |
|---|---|
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36 | 61 |
| visionheight.com/scan Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) Chrome/126.0.0.0 Safari/537.36 | 45 |
| 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 | 6 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 | 6 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.0.0 Safari/537.36 | 6 |
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