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AbuseIPDB » 104.28.163.39

104.28.163.39 was found in our database!

This IP was reported 1,105 times. Confidence of Abuse is 100%: ?

100%

ISP	Cloudflare, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS13335
Domain Name	cloudflare.com
Country	🇸🇬 Singapore
City	Singapore

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

Report 104.28.163.39

Whois 104.28.163.39

IP Abuse Reports for 104.28.163.39:

This IP address has been reported a total of 1,105 times from 505 distinct sources. 104.28.163.39 was first reported on December 22nd 2024, and the most recent report was 21 hours 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
Anonymous	2026-06-15 17:58:53 (21 hours ago)	104.28.163.39 - - [15/Jun/2026:19:45:31 +0200] "POST /wp-login.php HTTP/1.1" 200 2851 "-" "Mozilla/5 ... show more 104.28.163.39 - - [15/Jun/2026:19:45:31 +0200] "POST /wp-login.php HTTP/1.1" 200 2851 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36" 104.28.163.39 - - [15/Jun/2026:19:46:15 +0200] "POST /wp-login.php HTTP/1.1" 200 3345 "-" "Mozilla/5.0 (Linux; Android 15; Pixel 9) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Mobile Safari/537.36" 104.28.163.39 - - [15/Jun/2026:19:46:17 +0200] "POST /wp-login.php HTTP/1.1" 200 2838 "-" "Mozilla/5.0 (Linux; Android 15; Pixel 9) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Mobile Safari/537.36" 104.28.163.39 - - [15/Jun/2026:19:58:52 +0200] "POST /wp-login.php HTTP/1.1" 200 3484 "-" "Mozilla/5.0 (iPhone; CPU iPhone OS 18_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.0 Mobile/15E148 Safari/604.1" 104.28.163.39 - - [15/Jun/2026:19:58:53 +0200] "POST /wp-login.php HTTP/1.1" 200 2851 "-" "Mozilla/5.0 (iPhone; CPU iPhone OS 18_0 like Mac OS X) Ap ... show less	Brute-Force Web App Attack
Anonymous	2026-06-13 11:46:22 (3 days ago)	Failed Wordpress Logins	Web App Attack
🇫🇷 Kenshin869	2026-06-12 08:47:19 (4 days ago)	Wordpress unauthorized access attempt	Brute-Force
🇩🇪 big-cloud.nl	2026-06-11 07:59:20 (5 days ago)	Try to access /xmlrpc.php	Web App Attack
🇺🇸 xmission.com	2026-06-11 07:55:54 (5 days ago)	104.28.163.39 - - [11/Jun/2026:01:55:53 -0600] "POST /xmlrpc.php HTTP/1.1" 200 415 "-" "WordPress/6. ... show more 104.28.163.39 - - [11/Jun/2026:01:55:53 -0600] "POST /xmlrpc.php HTTP/1.1" 200 415 "-" "WordPress/6.4 (+http://wordpress.org/)" ... show less	Web App Attack
🇮🇩 sockominfo	2026-06-10 12:00:53 (6 days ago)	User login to application from malicious IP 104.28.163.39.. Threat Score: 3.7/10 (LOW). Confidence: ... show more User login to application from malicious IP 104.28.163.39.. Threat Score: 3.7/10 (LOW). Confidence: 30%. CVSS v3.1: 0/10 (None). CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:N. Bayesian Probability: 40%. MITRE ATT&CK: T1016 (System Network Configuration Discovery). Tactic: TA0001. Freshness: Fresh. Source Reputation: UNKNOWN. Methodology: CVSS 3.1 + Bayesian + Temporal + Environmental + MITRE ATT&CK + OWASP. Standards: ISO/IEC 27065:2022, NIST SP 800-30, IEEE S&P 2020. Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-06-10 11:00:57 (6 days ago)	User login to application from malicious IP 104.28.163.39.. Threat Score: 3.8/10 (LOW). Confidence: ... show more User login to application from malicious IP 104.28.163.39.. Threat Score: 3.8/10 (LOW). Confidence: 30%. CVSS v3.1: 0/10 (None). CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:N. Bayesian Probability: 40%. MITRE ATT&CK: T1016 (System Network Configuration Discovery). Tactic: TA0001. Freshness: Fresh. Source Reputation: UNKNOWN. Methodology: CVSS 3.1 + Bayesian + Temporal + Environmental + MITRE ATT&CK + OWASP. Standards: ISO/IEC 27065:2022, NIST SP 800-30, IEEE S&P 2020. Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-06-10 10:00:11 (6 days ago)	User login to application from malicious IP 104.28.163.39.. Threat Score: 0/10 (INFORMATIONAL). Repo ... show more User login to application from malicious IP 104.28.163.39.. Threat Score: 0/10 (INFORMATIONAL). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇩🇪 abdubhai	2026-06-07 06:29:23 (1 week ago)	104.28.163.39 - - [07/Jun/2026:1 ...	Brute-Force
🇷🇴 Fn4ticHz	2026-06-05 17:52:53 (1 week ago)	DDoS blocked via ZeroGuard.ID	DDoS Attack Exploited Host
Anonymous	2026-06-04 20:18:57 (1 week ago)	Failed Wordpress Logins	Web App Attack
🇫🇷 masterguru	2026-06-04 19:17:49 (1 week ago)	wp-login request blocked, no referer. Pattern match "wp-login.php" at REQUEST_URI. (88020-193)	Hacking
🇪🇸 masterguru	2026-06-04 18:36:10 (1 week ago)	(wplogin) Failed WordPress login from 104.28.163.39 (IE/Ireland/-): 5 in the last 3600 secs (0-122)	Hacking
🇮🇩 sockominfo	2026-06-04 11:00:47 (1 week ago)	User login to application from malicious IP 104.28.163.39.. Threat Score: 3.8/10 (LOW). Confidence: ... show more User login to application from malicious IP 104.28.163.39.. Threat Score: 3.8/10 (LOW). Confidence: 30%. CVSS v3.1: 0/10 (None). CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:N. Bayesian Probability: 40%. MITRE ATT&CK: T1016 (System Network Configuration Discovery). Tactic: TA0001. Freshness: Fresh. Source Reputation: UNKNOWN. Methodology: CVSS 3.1 + Bayesian + Temporal + Environmental + MITRE ATT&CK + OWASP. Standards: ISO/IEC 27065:2022, NIST SP 800-30, IEEE S&P 2020. Reported by TangerangKota-CSIRT show less	Hacking Web App Attack
🇮🇩 sockominfo	2026-06-04 10:00:11 (1 week ago)	User login to application from malicious IP 104.28.163.39.. Threat Score: 0/10 (INFORMATIONAL). Repo ... show more User login to application from malicious IP 104.28.163.39.. Threat Score: 0/10 (INFORMATIONAL). Reported by TangerangKota-CSIRT show less	Hacking Web App Attack

Showing 1 to 15 of 1105 reports

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