AbuseIPDB » 54.39.136.16
54.39.136.16 was found in our database!
This IP was reported 44 times. Confidence of Abuse is 0%: ?
| ISP | Dmytro, Ahrefs Pte Ltd |
|---|---|
| Usage Type | Data Center/Web Hosting/Transit |
| ASN | AS16276 |
| Hostname(s) |
proxy-ca002-san16.ahrefs.net |
| Domain Name | ahrefs.net |
| Country | 🇨🇦 Canada |
| City | Beauharnois, Quebec |
IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
Important Note: 54.39.136.16 is an IP address from within our whitelist belonging to the subnet 54.39.136.0/24, which we identify as: "Ahrefs Crawler".
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.
IP Abuse Reports for 54.39.136.16:
This IP address has been reported a total of 44 times from 17 distinct sources. 54.39.136.16 was first reported on , and the most recent report was .
Old Reports: The most recent abuse report for this IP address is from . It is possible that this IP is no longer involved in abusive activities.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| Anonymous |
Automated report (2026-06-16T15:32:44+00:00). Scraper detected.
|
Bad Web Bot Open Proxy | ||
| 🇷🇺 DZBOT |
DZBOT: Website Scanning / Scraping
|
Bad Web Bot Exploited Host Web App Attack | ||
| 🇮🇪 Jim Keir |
2026-06-09 18:22:03 54.39.136.16 Bad bot, blocking Mozilla/5.0
|
Bad Web Bot | ||
| 🇩🇪 rh24 |
|
Bad Web Bot | ||
| 🇩🇪 bescared |
WAF (2) - Malicious activity detected: URL probing.
|
Bad Web Bot Web App Attack Hacking | ||
| 🇩🇪 ghostwarriors |
Webpage scraping
|
Brute-Force Bad Web Bot Web App Attack | ||
| 🇩🇪 ghostwarriors |
Webpage scraping
|
Brute-Force Bad Web Bot Web App Attack | ||
| 🇮🇹 eliosbrocchi |
|
VPN IP | ||
| 🇬🇧 Mendip_Defender |
|
Bad Web Bot | ||
| 🇩🇪 ghostwarriors |
Webpage scraping
|
Brute-Force Bad Web Bot Web App Attack | ||
| 🇩🇪 ghostwarriors |
Webpage scraping
|
Brute-Force Bad Web Bot Web App Attack | ||
| 🇩🇪 rh24 |
|
Bad Web Bot | ||
| 🇺🇸 TPI-Abuse |
|
Brute-Force Bad Web Bot Web App Attack | ||
| 🇺🇸 vdub144 |
|
Bad Web Bot | ||
| 🇪🇸 librebit |
Brute force
|
Brute-Force |
Showing 1 to 15 of 44 reports
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