103.139.253.83
| ISP | NTECH COMMUNICATION |
|---|---|
| Usage Type | Fixed Line ISP |
| ASN | AS139223 |
| Domain Name | ntech-bd.com |
| Country | ๐ง๐ฉ Bangladesh |
| City | Dhaka, Dhaka Division |
ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 103.139.253.83
This IP address has been reported a total of 20 times from 13 distinct sources. 103.139.253.83 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Germany with 4 reports; Czechia with 2 reports; United States of America with 2 reports. The most common categories in these recent reports were: Brute-Force 6 times; Port Scan 3 times; DDoS Attack 2 times; Bad Web Bot 2 times; Hacking 2 times; Other 2 times.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| ๐จ๐ฟ lp |
|
Brute-Force | ||
| ๐ธ๐ช triplecode |
Reported from hMailServer
|
Hacking | ||
| ๐ฉ๐ช LRob |
SMTP AUTH probe | 2026-09-28 04:48 UTC
|
Port Scan | ||
| ๐ฉ๐ช LRob |
|
Port Scan | ||
| ๐บ๐ธ ้ฌผๅฝฑ233 |
|
Bad Web Bot | ||
| ๐ซ๐ท basing |
2026-09-20 06:48:48 pzb SASL PLAIN auth failed: rhost=103.139.253.83...
|
Brute-Force | ||
| ๐จ๐ฟ lp |
|
Brute-Force | ||
| ๐ฉ๐ช phil2k |
|
Brute-Force Email Spam DDoS Attack | ||
| ๐ฉ๐ช phil2k |
|
Email Spam Brute-Force | ||
| ๐ณ๐ฑ EGP Abuse Dept |
Unsolicited connection to port 465
|
Port Scan Hacking | ||
| ๐ฎ๐น VHosting |
Detected mail brute force attack from different servers
|
Brute-Force | ||
| ๐บ๐ธ kosada.com |
Web bot: DDoS
|
DDoS Attack Bad Web Bot | ||
| ๐บ๐ธ kosada.com |
Web bot: denial-of-service flood
|
DDoS Attack Bad Web Bot | ||
| ๐บ๐ธ kosada.com |
Web bot: denial-of-service flood
|
DDoS Attack Bad Web Bot | ||
| Anonymous |
Unauthorized connection attempt on Port 23
|
Port Scan Hacking Exploited Host |
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