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AbuseIPDB » 100.20.101.39

100.20.101.39 was found in our database!

This IP was reported 20 times. Confidence of Abuse is 74%: ?

74%

ISP	Amazon.com, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS16509
Hostname(s)	ec2-100-20-101-39.us-west-2.compute.amazonaws.com
Domain Name	amazon.com
Country	🇺🇸 United States of America
City	Boardman, Oregon

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

Report 100.20.101.39

Whois 100.20.101.39

IP Abuse Reports for 100.20.101.39:

This IP address has been reported a total of 20 times from 14 distinct sources. 100.20.101.39 was first reported on August 3rd 2021, and the most recent report was 1 day ago.

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
🇩🇪 zupan	2026-07-21 18:41:28 (1 day ago)	Blocked by UFW on vps [1500/tcp] \| SPT: 49464 \| TTL: 110 \| LEN: 60 \| TOS: 0x00 • Reported by: github ... show more Blocked by UFW on vps [1500/tcp] \| SPT: 49464 \| TTL: 110 \| LEN: 60 \| TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 ISPLtd	2026-07-21 18:06:17 (1 day ago)	Jul 21 12:06:12 100.20.101.39 TCP SPT=49914 DPT=8083 SYN Jul 21 12:06:13 100.20.101.39 TCP SPT=49914 ... show more Jul 21 12:06:12 100.20.101.39 TCP SPT=49914 DPT=8083 SYN Jul 21 12:06:13 100.20.101.39 TCP SPT=49914 DPT=8083 SYN Jul 21 12:06:16 100.20.101.39 TCP SPT=49914 DPT=8083 WIND ... show less	Port Scan
🇩🇪 ISPLtd	2026-07-21 16:38:53 (1 day ago)	Jul 21 13:38:49 100.20.101.39 TCP SPT=49064 DPT=2005 SYN Jul 21 13:38:50 100.20.101.39 TCP SPT=49064 ... show more Jul 21 13:38:49 100.20.101.39 TCP SPT=49064 DPT=2005 SYN Jul 21 13:38:50 100.20.101.39 TCP SPT=49064 DPT=2005 SYN Jul 21 13:38:52 100.20.101.39 TCP SPT=49064 DPT=2005 ... show less	Port Scan
🇫🇷 dusfor72	2026-07-21 16:10:56 (1 day ago)	aggressive portscan ...	Port Scan
Anonymous	2026-07-21 16:07:01 (1 day ago)	Automated web scanner. Requested suspicious paths: /login_up.php. UTC: 2026-07-21 15:23:12.	Web App Attack
🇵🇱 sefinek.net	2026-07-21 13:00:58 (2 days ago)	Triggered Cloudflare WAF (firewallCustom) from US. Action: MANAGED_CHALLENGE \| Protocol: HTTP/2 (GET ... show more Triggered Cloudflare WAF (firewallCustom) from US. Action: MANAGED_CHALLENGE \| Protocol: HTTP/2 (GET) \| Endpoint: /login_up.php \| UA: Mozilla/5.0 (compatible; wpbot/1.4; +https://forms.gle/ajBaxygz9jSR8p8G9) • Generated by: github.com/sefinek/Cloudflare-WAF-To-AbuseIPDB show less	Bad Web Bot
🇩🇰 ScamAware	2026-07-21 12:43:59 (2 days ago)	Detected by Cloudflare Security Events via WordPress automation. Detection: bad_bot_scanner (Bad bot ... show more Detected by Cloudflare Security Events via WordPress automation. Detection: bad_bot_scanner (Bad bot / scanner behavior). Hits from same IP in last 60 minutes: 1. Unique request paths counted internally: 1. Cloudflare action: managed_challenge. Cloudflare source: botFight. show less	Bad Web Bot
🇫🇮 as211431.net	2026-07-21 11:48:42 (2 days ago)	Triggered Cloudflare WAF (firewallCustom) from US. Action taken: MANAGED_CHALLENGE Protocol: HTTP/2 ... show more Triggered Cloudflare WAF (firewallCustom) from US. Action taken: MANAGED_CHALLENGE Protocol: HTTP/2 (GET method) Endpoint: /login_up.php UA: Mozilla/5.0 (compatible; wpbot/1.4; +https://forms.gle/ajBaxygz9jSR8p8G9) This report was generated by: https://github.com/sefinek/Cloudflare-WAF-To-AbuseIPDB show less	Bad Web Bot
🇫🇷 sthoyer.de	2026-07-21 11:35:21 (2 days ago)	Jul 21 13:35:05 sthoyer kernel: [IPTables-Dropped-I] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd: ... show more Jul 21 13:35:05 sthoyer kernel: [IPTables-Dropped-I] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f7:08:00 SRC=100.20.101.39 DST=173.212.223.67 LEN=60 TOS=0x08 PREC=0x20 TTL=118 ID=12623 DF PROTO=TCP SPT=46410 DPT=8083 WINDOW=62727 RES=0x00 SYN URGP=0 Jul 21 13:35:06 sthoyer kernel: [IPTables-Dropped-I] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f7:08:00 SRC=100.20.101.39 DST=173.212.223.67 LEN=60 TOS=0x08 PREC=0x20 TTL=118 ID=12624 DF PROTO=TCP SPT=46410 DPT=8083 WINDOW=62727 RES=0x00 SYN URGP=0 Jul 21 13:35:08 sthoyer kernel: [IPTables-Dropped-I] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f7:08:00 SRC=100.20.101.39 DST=173.212.223.67 LEN=60 TOS=0x08 PREC=0x20 TTL=118 ID=12625 DF PROTO=TCP SPT=46410 DPT=8083 WINDOW=62727 RES=0x00 SYN URGP=0 Jul 21 13:35:12 sthoyer kernel: [IPTables-Dropped-I] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f7:08:00 SRC=100.20.101.39 DST=173.212.223.67 LEN=60 TOS=0x08 PREC=0x20 TTL=118 ID=12626 DF PROTO=TCP SPT=46410 DPT=8083 WI ... show less	Port Scan
🇩🇪 zupan	2026-07-21 09:22:50 (2 days ago)	Blocked by UFW on vps [2443/tcp] \| SPT: 49782 \| TTL: 108 \| LEN: 60 \| TOS: 0x00 • Reported by: github ... show more Blocked by UFW on vps [2443/tcp] \| SPT: 49782 \| TTL: 108 \| LEN: 60 \| TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇩🇪 zupan	2026-07-21 06:48:30 (2 days ago)	Blocked by UFW on vps [2443/tcp] \| SPT: 44038 \| TTL: 109 \| LEN: 60 \| TOS: 0x00 • Reported by: github ... show more Blocked by UFW on vps [2443/tcp] \| SPT: 44038 \| TTL: 109 \| LEN: 60 \| TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇫🇷 masterguru	2026-07-21 06:45:05 (2 days ago)	Port Scan detected from 100.20.101.39 (US/United States/ec2-100-20-101-39.us-west-2.compute.amazon ... show more Port Scan detected from 100.20.101.39 (US/United States/ec2-100-20-101-39.us-west-2.compute.amazonaws.com). 11 hits in the last 293 seconds (0-197) show less	Port Scan
🇩🇪 bescared	2026-07-21 05:45:50 (2 days ago)	F2B - Malicious activity detected. URL Probing. -8ff06ede-	Hacking Bad Web Bot Web App Attack
🇩🇪 zupan	2026-07-21 03:41:33 (2 days ago)	Blocked by UFW on vps [2443/tcp] \| SPT: 54386 \| TTL: 110 \| LEN: 60 \| TOS: 0x00 • Reported by: github ... show more Blocked by UFW on vps [2443/tcp] \| SPT: 54386 \| TTL: 110 \| LEN: 60 \| TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇫🇮 6kilowatti	2026-07-21 03:10:15 (2 days ago)	2026-07-21T06:10:15.049710+03:00 koti kernel: [UFW BLOCK] IN=enp0s25 OUT= MAC=6c:62:6d:bd:29:2d:18:f ... show more 2026-07-21T06:10:15.049710+03:00 koti kernel: [UFW BLOCK] IN=enp0s25 OUT= MAC=6c:62:6d:bd:29:2d:18:fd:74:70:71:9e:08:00 SRC=100.20.101.39 DST=10.0.0.30 LEN=60 TOS=0x00 PREC=0x00 TTL=114 ID=20619 DF PROTO=TCP SPT=42732 DPT=2083 WINDOW=62727 RES=0x00 SYN URGP=0 ... show less	Port Scan

Showing 1 to 15 of 20 reports

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