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AbuseIPDB » 103.54.172.40

103.54.172.40 was found in our database!

This IP was reported 12 times. Confidence of Abuse is 8%: ?

ISP	Universitas Negeri Medan
Usage Type	University/College/School
ASN	AS58824
Domain Name	unimed.ac.id
Country	🇮🇩 Indonesia
City	Medan, North Sumatra

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Report 103.54.172.40

Whois 103.54.172.40

IP Abuse Reports for 103.54.172.40:

This IP address has been reported a total of 12 times from 10 distinct sources. 103.54.172.40 was first reported on March 5th 2024, and the most recent report was 3 weeks ago.

Old Reports: The most recent abuse report for this IP address is from 3 weeks ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
Anonymous	2026-05-13 20:07:04 (3 weeks ago)	May 13 16:07:00 localhost kernel: [107048175.709840] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:9 ... show more May 13 16:07:00 localhost kernel: [107048175.709840] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:00:00:0c:9f:f0:1e:08:00 SRC=103.54.172.40 DST=[mungedIP2] LEN=52 TOS=0x00 PREC=0x00 TTL=108 ID=19803 DF PROTO=TCP SPT=50095 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 May 13 16:07:00 localhost kernel: [107048175.709852] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:00:00:0c:9f:f0:1e:08:00 SRC=103.54.172.40 DST=[mungedIP2] LEN=52 TOS=0x00 PREC=0x00 TTL=108 ID=19803 DF PROTO=TCP SPT=50095 DPT=445 SEQ=1931634091 ACK=0 WINDOW=8192 RES=0x00 SYN URGP=0 OPT (020405B40103030201010402) May 13 16:07:03 localhost kernel: [107048178.712223] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:00:00:0c:9f:f0:1e:08:00 SRC=103.54.172.40 DST=[mungedIP2] LEN=52 TOS=0x00 PREC=0x00 TTL=108 ID=20601 DF PROTO=TCP SPT=50095 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 May 13 16:07:03 localhost kernel: [107048178.712238] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:00:00:0c:9f:f0:1e:08:00 SRC=103.5 show less	Port Scan
🇹🇷 Threat.live	2026-04-14 20:55:06 (1 month ago)	Suspicious Connection Attempts	Brute-Force
🇨🇦 TechnoSolutions CL	2026-03-31 00:35:03 (2 months ago)	2026-03-31T00:34:59.583610+00:00 lb01 kernel: - [16529405.392219] PORTSCAN_DROP: IN=eth0 OUT= MAC=3a ... show more 2026-03-31T00:34:59.583610+00:00 lb01 kernel: - [16529405.392219] PORTSCAN_DROP: IN=eth0 OUT= MAC=3a:07:4f:e8:59:e5:fe:00:00:00:01:01:08:00 SRC=103.54.172.40 DST=159.203.62.209 LEN=52 TOS=0x08 PREC=0x20 TTL=108 ID=23565 DF PROTO=TCP SPT=57836 DPT=139 WINDOW=8192 RES=0x00 SYN URGP=0 2026-03-31T00:35:02.611386+00:00 lb01 kernel: - [16529408.405038] PORTSCAN_DROP: IN=eth0 OUT= MAC=3a:07:4f:e8:59:e5:fe:00:00:00:01:01:08:00 SRC=103.54.172.40 DST=159.203.62.209 LEN=52 TOS=0x08 PREC=0x20 TTL=108 ID=24435 DF PROTO=TCP SPT=57836 DPT=139 WINDOW=8192 RES=0x00 SYN URGP=0 ... show less	Port Scan Brute-Force Bad Web Bot
🇩🇪 Mailguard-FRD	2026-02-10 18:22:23 (3 months ago)	1770747741 - 02/10/2026 19:22:21 Host: 103.54.172.40/103.54.172.40 Port: 445 TCP Blocked ...	Port Scan
🇩🇪 guldkage	2025-12-20 18:54:28 (5 months ago)	Unauthorized connection attempt detected from IP address 103.54.172.40 to port 445 (ger-01) [SMB]	Exploited Host
🇩🇪 QUADEMU Abuse Dpt	2025-10-22 20:05:51 (7 months ago)	[New] Noxious/Nuisible/вредоносный Host.	Port Scan Exploited Host
Anonymous	2025-10-03 12:06:56 (8 months ago)	Oct 3 08:06:53 localhost kernel: [87839006.055776] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91 ... show more Oct 3 08:06:53 localhost kernel: [87839006.055776] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:00:00:0c:9f:f0:1e:08:00 SRC=103.54.172.40 DST=[mungedIP2] LEN=52 TOS=0x00 PREC=0x00 TTL=106 ID=22880 DF PROTO=TCP SPT=64489 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 Oct 3 08:06:53 localhost kernel: [87839006.055814] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:00:00:0c:9f:f0:1e:08:00 SRC=103.54.172.40 DST=[mungedIP2] LEN=52 TOS=0x00 PREC=0x00 TTL=106 ID=22880 DF PROTO=TCP SPT=64489 DPT=445 SEQ=2364466812 ACK=0 WINDOW=8192 RES=0x00 SYN URGP=0 OPT (020405B40103030201010402) Oct 3 08:06:56 localhost kernel: [87839009.062538] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:00:00:0c:9f:f0:1e:08:00 SRC=103.54.172.40 DST=[mungedIP2] LEN=52 TOS=0x00 PREC=0x00 TTL=106 ID=23710 DF PROTO=TCP SPT=64489 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 Oct 3 08:06:56 localhost kernel: [87839009.062573] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:00:00:0c:9f:f0:1e:08:00 SRC=103.54.17 show less	Port Scan
🇺🇸 drewf.ink	2025-08-09 19:48:05 (9 months ago)	[19:48] Triggered SMB honeypot on port 445. Type: NetBIOS + SMB1. Dialect(s): PC NETWORK PROGRAM 1.0 ... show more [19:48] Triggered SMB honeypot on port 445. Type: NetBIOS + SMB1. Dialect(s): PC NETWORK PROGRAM 1.0, LANMAN1.0, Windows for Workgroups 3.1a, LM1.2X002, LANMAN2.1, NT LM 0.12 show less	Hacking Exploited Host
🇺🇸 drewf.ink	2025-07-15 20:22:51 (10 months ago)	[20:22] Triggered SMB honeypot on port 445. Type: NetBIOS + SMB1. Dialect(s): PC NETWORK PROGRAM 1.0 ... show more [20:22] Triggered SMB honeypot on port 445. Type: NetBIOS + SMB1. Dialect(s): PC NETWORK PROGRAM 1.0, LANMAN1.0, Windows for Workgroups 3.1a, LM1.2X002, LANMAN2.1, NT LM 0.12 show less	Hacking Exploited Host
Anonymous	2024-10-03 19:49:13 (1 year ago)	Unauthorized connection attempt	Port Scan Hacking Exploited Host
Anonymous	2024-04-30 03:08:24 (2 years ago)	Ports: 80,443; Direction: 0; Trigger: LF_CUSTOMTRIGGER	Brute-Force SSH
🇺🇸 Block_Steady_Crew	2024-03-05 21:00:22 (2 years ago)	Honeypot snared from 103.54.172.40	Port Scan Web App Attack

Showing 1 to 12 of 12 reports

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