177.157.170.121
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- TELEFÔNICA BRASIL S.A
- Usage Type
- Fixed Line ISP
- ASN
- AS18881
- Domain Name
- telefonica.com.br
- Country
- 🇧🇷 Brazil
- City
- Contagem, Minas Gerais
Abuse Reports
Total reports
18 from
16 distinct
reporters
First reported
Most recent report
Recent reports
We have received reports of abusive activity from this IP address within the last week. It is
potentially still actively engaged in abusive activities.
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇦🇹 urnilxfgbez |
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
|
Port Scan | |
| 🇨🇿 Countryman |
repeated unauthorized connection attempts, host sweep, port 22
|
Hacking Brute-Force | |
| 🇺🇸 ras07 |
Brute force SSH login attempts.
|
Brute-Force SSH | |
| Anonymous |
[Firewall] Blacklisted: manual | ISP: TELEFÔNICA BRASIL S.A | Origin: Contagem, Brazil | Prior AbuseIPDB score: 78% (14 reports) | Blocked at: 2026-11-10 06:58:29
|
Brute-Force | |
| 🇩🇪 Admins@Storch |
IPS:drop <match> dstport=23
|
Brute-Force Exploited Host | |
| 🇦🇹 urnilxfgbez |
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
|
Port Scan | |
| 🇩🇪 bancix |
Heimdallr NIDS: Automatic ban triggered. Reason: TRAP_PORT_HIT (porta 23)
|
Port Scan | |
| Anonymous |
PORT & IP Scan.
|
Port Scan Brute-Force | |
| 🇧🇷 chronos |
Telnet: Connection attempt to the unencrypted remote login service, commonly probed by IoT botnets. | Port: 23 | Proto: TCP | rDNS: 177.157.170.121.dynamic.adsl.gvt.net.br | AS: AS18881 TELEFONICA BRASIL S.A | Location: Brazil, Contagem (~5km)
|
IoT Targeted Port Scan | |
| 🇵🇱 mkey |
Verified scan activity detected by local IDS/firewall correlation. SCAN: HIGHRISK_MULTIPORT | PORTS=22,23 | HITS=2 | IPSET=ADD | FIRST=2026-11-09 20:12:06 | LAST=2026-11-09 20:12:06. Last seen 2026-11-09 20:12:06.
|
Port Scan | |
| 🇳🇱 EGP Abuse Dept |
Unauthorized connection to Telnet port 23
|
Port Scan Hacking | |
| 🇫🇷 security.rdmc.fr |
Activity from blacklisted IP
|
Hacking | |
| 🇺🇸 xmission.com |
Blocked by UFW (TCP on 22)
Source port: 57758
TTL: 49
Packet length: 60
TOS: 0x00
This report (for 177.157.170.121) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan SSH Brute-Force | |
| 🇩🇪 Jochen Pretli |
connection to honeypot
|
Email Spam Port Scan | |
| 🇺🇸 MPL |
tcp ports: 22,23 (16 or more attempts)
|
Port Scan |
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