Heritrix is a bot, but at the moment it is not known who develops it.

Latest Heritrix versions:

• Heritrix 3.3
• Heritrix 3.2

Latest user agents:

• Mozilla/5.0 (compatible; heritrix/3.4.0-SNAPSHOT-2021-01-14T20:13:18Z +https://www.archive.org)
• Mozilla/5.0 (compatible; heritrix/3.4.0-20220727 +http://ya.ru/contact)
• Mozilla/5.0 (compatible; heritrix/3.0.0 +http://www.mindbreeze.com)
• Mozilla/5.0 (compatible; heritrix/3.3.0-SNAPSHOT-20140702-2247 +http://archive.org/details/archive.org_bot) [ip:207.241.235.237]
• Mozilla/5.0 (compatible; heritrix/3.3.0-SNAPSHOT-20140702-2247 +http://archive.org/details/archive.org_bot) [ip:207.241.235.219]
• Mozilla/5.0 (compatible; heritrix/3.3.0-SNAPSHOT-20160721-2308 +https://www.domaincodex.com)
• Mozilla/5.0 (compatible; heritrix/3.4.0-20220727 +https://example.net)
• Mozilla/5.0 (compatible; heritrix/3.3.0-SNAPSHOT-20150302-2206 +http://127.0.0.1)
• Mozilla/5.0 (compatible; heritrix/3.4.0 +https://www.kb.dk/netarkivindsamling/) Firefox/57
• Mozilla/5.0 (compatible; heritrix/3.4.0 +https://www.kb.dk/netarkivindsamling/)
• Mozilla/5.0 (compatible; heritrix/3.3.0-SNAPSHOT-20160309-0050; UniLeipzigASV +http://corpora.informatik.uni-leipzig.de/crawler_faq.html)
• Mozilla/5.0 (compatible; heritrix/3.4.0-20200518 +https://josephtparsons.com)
• Mozilla/5.0 (compatible; kb.dk_bot; heritrix/3.4.0 +https://www.kb.dk/netarkivindsamling/) Firefox/57
• Mozilla/5.0 (compatible; heritrix/3.4.0-SNAPSHOT-2019-05-22T20:43:22Z +http://www.nationallibrary.fi)
• Mozilla/5.0 (compatible; heritrix/2.0.2 +http://localhost)
• Mozilla/5.0 (compatible; heritrix/3.4.0-20200304 +http://hbi640.ir/)
• Mozilla/5.0 (compatible; heritrix/3.3.0-LBS-2016-02 +https://www.kb.nl/contact)
• Mozilla/5.0 (compatible; heritrix/3.3.0 +https://www.kb.se/hitta-och-bestall/hitta-i-samlingarna/kulturarw3.html)
• Mozilla/5.0 (compatible; heritrix/3.3.0 +http://www.bne.es/es/Colecciones/ArchivoWeb/AvisoWebmasters/index.html)
• Mozilla/5.0 (compatible; heritrix/1.14.4 +http://www.exif-search.com)
• Arquivo-web-crawler (compatible; heritrix/1.14.4 http://arquivo.pt/faq-crawling)
• Mozilla/5.0 (compatible; heritrix/3.3.0-SNAPSHOT-20161014-0013 http://www.oszk.hu)
• arquivo-web-crawler (compatible; heritrix/3.3.0-SNAPSHOT-2018-05-28T10:30:31Z http://arquivo.pt)
• Mozilla/5.0 (compatible; heritrix/3.3.0 +http://netarkivet.dk/webcrawler/)
• Mozilla/5.0 (compatible; heritrix/3.3.0-SNAPSHOT-20140702-2247 +http://archive.org/details/archive.org_bot)
• heritrix/2.0.2 +http://www.adsafemedia.com
• Mozilla/5.0 (compatible; heritrix/3.2.0 +http://www.webdepozit.sk)
• Arquivo-web-crawler (compatible; heritrix/1.14.3 +http://arquivo.pt/faq-crawling)
• Mozilla/5.0 (compatible; sukibot_heritrix/3.3.0-SNAPSHOT-20180329-1050 +http://suki.ling.helsinki.fi/eng/webmasters.html)