177.11.221.28

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
38 reports
19 reporters ยท latest 1 day ago
ISP
AFINET SOLUCOES EM TECNOLOGIA DA INFORMACAO LTDA
Usage Type
Fixed Line ISP
ASN
AS262854
Domain Name
afinet.com.br
Country
๐Ÿ‡ง๐Ÿ‡ท Brazil
City
Duque de Caxias, Rio de Janeiro
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Abuse Reports

Total reports
38 from 19 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations ๐Ÿ‡ง๐Ÿ‡พ Belarus 13 ๐Ÿ‡บ๐Ÿ‡ธ United States of America 7 ๐Ÿ‡ง๐Ÿ‡ท Brazil 4
Most common categories Port Scan 34 Brute-Force 7 Hacking 4 SSH 3 Exploited Host 2
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
Anonymous
Unauthorized access (23/tcp/telnet) Targeted IoT device:Unknown (Probability:High)
Port Scan IoT Targeted
๐Ÿ‡บ๐Ÿ‡ธ RAP
2026-10-27 00:06:48 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ cwytech
Fleet-wide ban from the Ghostfleet ๐Ÿ‘ป. Triggered by scenario: cwy/pf-geofence-high.
Hacking
๐Ÿ‡ซ๐Ÿ‡ฎ 6kilowatti
Port Scan
๐Ÿ‡ธ๐Ÿ‡ช venix
Unauthorized connection attempt detected from IP address 177.11.221.28 to port 23 (compute01.malmo)
Brute-Force Exploited Host
๐Ÿ‡ฉ๐Ÿ‡ช FDC
Malicious activity from 177.11.221.28 detected by FDC honeypots. Categories: 14,15,18,20,22. 68 events in last 24h.
Port Scan Hacking Brute-Force Exploited Host SSH
๐Ÿ‡น๐Ÿ‡ผ kk_it_man
honey catch
Port Scan
๐Ÿ‡ซ๐Ÿ‡ท security.rdmc.fr
Port Scan Attack proto:TCP src:56572 dst:23
Port Scan
๐Ÿ‡ณ๐Ÿ‡ฑ soverin
Network scan on port 23
Email Spam
๐Ÿ‡ณ๐Ÿ‡ฑ Tsumugi Kotobuki
Telnet Brute-Force | Events: 1 | Ports: 23/Telnet | Auth: password(1x) | rDNS: 177.11.221.28.afinet.com.br | F2B/telnet-honeypot-bruteforce@2026-10-25T20:36:56Z
Brute-Force
๐Ÿ‡บ๐Ÿ‡ธ RAP
2026-10-25 20:22:52 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
๐Ÿ‡ง๐Ÿ‡พ StatsMe
Action: deny, Port: 23. Log: Connection Failed
Brute-Force SSH Port Scan
๐Ÿ‡ง๐Ÿ‡พ StatsMe
Date: 2026-10-24T20:54:45.000+00:00 | Action: deny | Port: 23 | Log: Connection Failed
Brute-Force SSH Port Scan
๐Ÿ‡ง๐Ÿ‡พ stroytrest
2026-10-24T21:56:48.714072+03:00 gate kernel: [1930498.603730] nftables: JAIL-TELNET IN=wan OUT= MAC= SRC=177.11.221.28 DST=xxx.xxx.xxx.xxx LEN=60 TOS=0x00 PREC=0x00 TTL=49 ID=31504 DF PROTO=TCP SPT=33084 DPT=23 WINDOW=28960 RES=0x00 SYN URGP=0 ...
Port Scan
๐Ÿ‡ง๐Ÿ‡พ sashan
2026-10-24T19:25:24.679661+03:00 gate kernel: nftables: JAIL-TELNET IN=wan OUT= MAC= SRC=177.11.221.28 DST=xxx.xxx.xxx.xxx LEN=60 TOS=0x00 PREC=0x00 TTL=49 ID=27052 DF PROTO=TCP SPT=41764 DPT=23 WINDOW=28960 RES=0x00 SYN URGP=0 ...
Port Scan

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