104.23.239.28
Whitelisted netblocks are typically owned by trusted entities, such as Google or Microsoft who may use them for search engine spiders. However, these same entities sometimes also provide cloud servers and mail services which are easily abused. Pay special attention when trusting or distrusting these IPs.
104.23.239.28 is an IP address from within our whitelist belonging to the subnet 104.16.0.0/13, which we identify as "Cloudflare Reverse Proxy".
| ISP | Cloudflare, Inc. |
|---|---|
| Usage Type | Data Center/Web Hosting/Transit |
| ASN | AS13335 |
| Domain Name | cloudflare.com |
| Country | 🇩🇪 Germany |
| City | Frankfurt am Main, Hesse |
ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 104.23.239.28
This IP address has been reported a total of 180 times from 57 distinct sources. 104.23.239.28 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Czechia with 8 reports; Germany with 6 reports; Belgium with 1 report. The most common categories in these recent reports were: Web App Attack 14 times; Hacking 9 times; Brute-Force 8 times; Port Scan 6 times; Bad Web Bot 5 times; Other 2 times.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇧🇪 madeit |
|
Web App Attack | ||
| Anonymous |
IP matched detection query 20 more in short time bad rqs.
|
Brute-Force Web App Attack Hacking | ||
| Anonymous |
IP matched detection query 20 more in short time bad rqs.
|
Brute-Force Web App Attack Hacking | ||
| Anonymous |
IP matched detection query 20 more in short time bad rqs.
|
Brute-Force Web App Attack Hacking | ||
| Anonymous |
IP matched detection query 50 and more bad rqs apache.
|
Hacking Bad Web Bot Brute-Force Web App Attack | ||
| 🇧🇷 chronos |
2026-09-13 13:45:19 UTC-3||Unauthorized connection attempt detected for port scanning
|
Port Scan | ||
| Anonymous |
IP matched detection query 20 more in short time bad rqs.
|
Brute-Force Web App Attack Hacking | ||
| 🇩🇪 FeG Deutschland |
Looking for CMS/PHP/SQL vulnerablilities/excessive crawling - 124
|
Exploited Host Web App Attack | ||
| Anonymous |
IP matched detection query 50 and more bad rqs apache.
|
Hacking Bad Web Bot Brute-Force Web App Attack | ||
| Anonymous |
IP matched detection query 50 and more bad rqs apache.
|
Hacking Bad Web Bot Brute-Force Web App Attack | ||
| Anonymous |
IP matched detection query 20 more in short time bad rqs.
|
Brute-Force Web App Attack Hacking | ||
| 🇩🇪 acadeova |
|
Port Scan | ||
| Anonymous |
invalid request
|
Bad Web Bot Web App Attack | ||
| 🇩🇪 acadeova |
|
Port Scan | ||
| 🇨🇭 4server |
|
Hacking Web App Attack |
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