AbuseIPDB » 104.21.38.13
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.
104.21.38.13 is an IP address from within our whitelist belonging to the subnet 104.16.0.0/13, which we identify as "Cloudflare Reverse Proxy".
IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
No reports in the last 60 days
104.21.38.13 has been reported 20 times. The most recent report is from .
The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.
IP Abuse Reports for 104.21.38.13:
This IP address has been reported a total of 20 times from 20 distinct sources. 104.21.38.13 was first reported on , and the most recent report was .
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇮🇹 Giaccaz |
Keenetic Firewall: Blocked Traffic (No Port Detected - likely UDP). Blocked 47 times in last 24h.
|
Port Scan | ||
| 🇺🇸 anon333 |
Hacker syslog review 1773030792
|
Hacking | ||
| 🇷🇴 abuse_IP_reporter |
Mar 9 05:08:49 server UFW BLOCK SRC=104.21.38.13 DF PROTO=TCP SPT=80
|
Port Scan | ||
| 🇨🇳 pengpeng |
|
Port Scan | ||
| 🇬🇧 Andrew |
|
Port Scan | ||
| 🇩🇪 Richie |
[HOST1] Port Scan detected
|
Port Scan | ||
| 🇨🇭 pingusurmars |
|
Port Scan | ||
| 🇩🇪 bontekoe.technology |
Port scan or Brute-Force detected. (src_port=80, dst_port=40305)
|
Brute-Force | ||
| 🇨🇭 Elysium Security |
Mass port scanning on a whole network
|
Port Scan | ||
| 🇫🇷 dusfor72 |
aggressive portscan
...
|
Port Scan | ||
| 🇩🇪 Tamsweb |
Unauthorized connection attempt or scan from 104.21.38.13 on port 80
...
|
Port Scan | ||
| 🇩🇪 acadeova |
|
Port Scan | ||
| Anonymous |
|
Port Scan | ||
| 🇬🇧 sonot |
|
Port Scan | ||
| 🇫🇷 ISPLtd |
|
Port Scan |
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