157.107.203.105

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
78% Critical
17 reports
16 reporters ยท latest 8 hours ago
ISP
ASAHI Net,Inc.
Usage Type
Fixed Line ISP
ASN
AS4685
Domain Name
asahi-net.jp
Country
๐Ÿ‡ฏ๐Ÿ‡ต Japan
City
Kawasaki, Kanagawa
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Abuse Reports

Total reports
17 from 16 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations ๐Ÿ‡บ๐Ÿ‡ธ United States of America 4 ๐Ÿ‡ฉ๐Ÿ‡ช Germany 3 ๐Ÿ‡ซ๐Ÿ‡ท France 2
Most common categories Port Scan 14 Hacking 6 Brute-Force 4 Exploited Host 2 IoT Targeted 1
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
๐Ÿ‡ซ๐Ÿ‡ท security.rdmc.fr
Port Scan Attack proto:TCP src:43616 dst:23
Port Scan
๐Ÿ‡ง๐Ÿ‡ท aosafeshield
AOSafe Shield: connected to a honeypot port (TCP 23) that no legitimate service uses.
Port Scan Hacking
๐Ÿ‡บ๐Ÿ‡ธ Wootroot
Honeypot (telnet): 1 login attempts
Brute-Force IoT Targeted
Anonymous
Network service scanning detected by FortiGate; source quarantined.
Port Scan
๐Ÿ‡ณ๐Ÿ‡ฑ venix
Unauthorized connection attempt detected from IP address 157.107.203.105 to port 23 (web01.amsterdam)
Brute-Force Exploited Host
๐Ÿ‡บ๐Ÿ‡ธ mibbsdevs
(ric-sv) CoffeePot: Connection attempt detected on closed service bait ports (22/23/3306/3389/5432).
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช guldkage
Unauthorized connection attempt detected from IP address 157.107.203.105 to port 23 (ger-01) [TELNET]
Exploited Host
๐Ÿ‡บ๐Ÿ‡ธ xmission.com
Blocked by UFW (TCP on 23) Source port: 58218 TTL: 52 Packet length: 60 TOS: 0x00 This report (for 157.107.203.105) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan Hacking Brute-Force
๐Ÿ‡ณ๐Ÿ‡ฑ EGP Abuse Dept
Unauthorized connection to Telnet port 23
Port Scan Hacking
๐Ÿ‡ง๐Ÿ‡พ stroytrest
Port Scan
๐Ÿ‡ฆ๐Ÿ‡ท Bruno
Port Scanner: 157.107.203.105
Port Scan
๐Ÿ‡ต๐Ÿ‡ฑ Tsumugi Kotobuki
Port Scan on Honeypot | Ports: 23/Telnet | Proto: TCP(1) | Flags: all SYN | TTL: 46 | Len: 60B | Win: 5840(1) | rDNS: ag203105.dynamic.ppp.asahi-net.or.jp | F2B/ufw-honeypot@2026-10-18T09:46:10Z
Port Scan Hacking
๐Ÿ‡บ๐Ÿ‡ธ NetVexor
Attack source identified and submitted via NetVexor BGP Blackhole Network
Port Scan Hacking Brute-Force
๐Ÿ‡ฑ๐Ÿ‡น NotACaptcha
Unauthorised access (Oct 16 02:48) SRC=157.107.203.105 LEN=60 TTL=46 ID=45360 DF TCP DPT=23 WINDOW=5840 SYN
Port Scan
๐Ÿ‡ซ๐Ÿ‡ท security.rdmc.fr
Port Scan Attack proto:TCP src:32919 dst:23
Port Scan

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