| AliyunSecBot/Nutch-1.21-SNAPSHOT |
| tbot-nutch/Nutch-1.10 |
| Tetun Crawler Nutch Spider/Nutch-1.19 |
| SonyEricssonK750i/R1N Browser/SEMC-Browser/4.2 Profile/MIDP-2.0 Configuration/CLDC-1.1/Nutch-1.0-dev |
| Nutch/2.2.1 (page scorer; http://integralads.com/site-indexing-policy/) |
| Neo Lee/Nutch-0.9 (Nutch spiderman; http://lucene.apache.org/nutch/; MyEmail) |
| MXT/Nutch-1.10 |
| Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.115 Safari/537.36/Nutch-2.3 |
| Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.101 Safari/537.36 QIHU 360SE/Nutch-1.13 |
| Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.82 Safari/537.36/Nutch-1.18 |
| Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0.3 Safari/605.1.15/Nutch-1.15 |
| MaxPointCrawler/Nutch-1.19 (valassis.crawler at valassis dot com) |
| FriendlyCrawler/Nutch-1.20-SNAPSHOT |
| gh-index-bot/Nutch-1.0 (GH Web Search.; lucene.apache.org; gh_email at someplace dot com) |
| ds-robot/Nutch-1.20-SNAPSHOT |
| My Nutch Spider/Nutch-1.7 |
| Crawlbot/Nutch-1.19-SNAPSHOT |
| My Nutch Spider/Nutch-1.15 |
| My Nutch Spider/Nutch-1.18 |
| test search engine/Nutch-1.19-SNAPSHOT |