104.21.83.203
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.
104.21.83.203 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 | Content Delivery Network |
| ASN | AS13335 |
| Domain Name | cloudflare.com |
| Country | 🇺🇸 United States of America |
| City | San Francisco, California |
ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
No reports in the last 60 days
104.21.83.203 has been reported 3 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 104.21.83.203
This IP address has been reported a total of 3 times from 3 distinct sources. 104.21.83.203 was first reported on , and the most recent report was .
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇯🇵 Kinsei Engineering Inc. |
UFW:High-frequency access to unused ports
|
Port Scan | ||
| 🇳🇱 maxxsense |
*Port Scan* detected from 104.21.83.203 (-).
|
Port Scan | ||
| 🇯🇵 pota |
|
Fraud Orders Phishing Spoofing |
Showing 1 to 3 of 3 reports
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