AbuseIPDB » 51.89.74.206
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.
51.89.74.206 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 51.89.74.206:
This IP address has been reported a total of 21 times from 13 distinct sources. 51.89.74.206 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Germany with 11 reports; Ireland with 3 reports; Spain with 2 reports. The most common categories in these recent reports were: Bad Web Bot 15 times; Web App Attack 5 times; Brute-Force 4 times; Port Scan 3 times; DDoS Attack 1 time; Other 4 times.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇮🇪 Jim Keir |
2026-09-06 17:26:41 51.89.74.206 Bad bot, blocking Mozilla/5.0
|
Bad Web Bot | ||
| 🇫🇮 kumiko |
|
Bad Web Bot Web App Attack | ||
| 🇩🇪 rh24 |
|
Bad Web Bot | ||
| 🇪🇸 librebit |
Brute force
|
Brute-Force | ||
| 🇺🇸 SX Communications |
|
DDoS Attack Bad Web Bot Exploited Host | ||
| 🇮🇪 Jim Keir |
2026-08-31 20:00:02 51.89.74.206 Bad bot, blocking Mozilla/5.0
|
Bad Web Bot | ||
| 🇩🇪 Hazzard |
(apache-useragents) Failed apache-useragents trigger with match [redacted]): (CF_ENABLE)
|
Bad Web Bot | ||
| Anonymous |
Automated report (2026-08-30T11:26:27+00:00). Scraper detected.
|
Bad Web Bot Open Proxy | ||
| 🇩🇪 psauxit |
Fail2Ban - NGINX heavily bad-bot, possible vulnerability scanning and excessive crawling/scraping
|
Bad Web Bot Web App Attack Hacking Web Spam | ||
| 🇪🇸 librebit |
Brute force
|
Brute-Force | ||
| 🇩🇪 HERA - Operations |
herrmann - searching for vulnerable scripts: robots.txt 2026/08/29 16:54:08
|
Web App Attack | ||
| 🇨🇦 Mediashaker |
|
Bad Web Bot | ||
| 🇩🇪 rh24 |
|
Bad Web Bot | ||
| 🇩🇪 netclix.gr |
|
Port Scan | ||
| 🇮🇪 Jim Keir |
2026-08-25 18:47:22 51.89.74.206 Bad bot, blocking Mozilla/5.0
|
Bad Web Bot |
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