AbuseIPDB » 51.89.74.199
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.
51.89.74.199 is an IP address from within our whitelist belonging to the subnet 51.89.74.192/28, which we identify as "Ahrefs Crawler".
IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
Top Reporter Countries (Last 60 Days)
Example preview
Report Categories (Last 60 Days)
Example previewIP Abuse Reports for 51.89.74.199:
This IP address has been reported a total of 18 times from 14 distinct sources. 51.89.74.199 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Germany with 7 reports; Poland with 3 reports; Canada with 2 reports. The most common categories in these recent reports were: Bad Web Bot 13 times; Web App Attack 5 times; Brute-Force 5 times; Port Scan 3 times; Open Proxy 2 times; Other 3 times.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇵🇱 Budyn |
|
Hacking Web App Attack | ||
| Anonymous |
Automated report (2026-08-29T10:53:08+00:00). Scraper detected.
|
Bad Web Bot Open Proxy | ||
| 🇩🇪 ghostwarriors |
Webpage scraping
|
Brute-Force Bad Web Bot Web App Attack | ||
| 🇨🇦 Mediashaker |
|
Bad Web Bot | ||
| 🇪🇸 librebit |
Brute force
|
Brute-Force | ||
| 🇮🇪 Jim Keir |
2026-08-27 21:34:10 51.89.74.199 Bad bot, blocking Mozilla/5.0
|
Bad Web Bot | ||
| Anonymous |
Automated report (2026-08-27T10:34:33+00:00). Scraper detected.
|
Bad Web Bot Open Proxy | ||
| 🇩🇪 4server |
|
Port Scan Brute-Force Web App Attack | ||
| 🇺🇸 SX Communications |
|
DDoS Attack Bad Web Bot Exploited Host | ||
| 🇩🇪 ghostwarriors |
Webpage scraping
|
Brute-Force Bad Web Bot Web App Attack | ||
| 🇩🇪 Hazzard |
(apache-useragents) Failed apache-useragents trigger with match [redacted]): (CF_ENABLE)
|
Bad Web Bot | ||
| 🇸🇬 anotherwatcher |
bad bot
|
Bad Web Bot | ||
| 🇩🇪 netclix.gr |
|
Port Scan | ||
| 🇬🇧 Mendip_Defender |
|
Bad Web Bot | ||
| 🇩🇪 netclix.gr |
|
Port Scan |
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