{"success":true,"site":"https://dnv.com","verdict":"Open to all listed AI crawlers. 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Claude-SearchBot\nUser-agent: Claude-User\nUser-agent: PerplexityBot\nUser-agent: Perplexity-User\nUser-agent: Google-CloudVertexBot\nUser-agent: Google-GeminiNotebook\nUser-agent: Google-Agent\nUser-agent: Applebot\nUser-agent: meta-webindexer\nUser-agent: meta-externalfetcher\nUser-agent: Amzn-SearchBot\nUser-agent: Amzn-User\nUser-agent: DuckAssistBot\nUser-agent: MistralAI-User\nUser-agent: MistralAI-Index\nAllow: /\nDisallow: /episerver/\nDisallow: /ui/\nDisallow: /utils/\nDisallow: /*?types=\nDisallow: /*?sectors=\nDisallow: /*?query=\n\n# Everyone else\nUser-agent: *\nDisallow: /episerver/\nDisallow: /ui/\nDisallow: /utils/\nDisallow: /*?types=\nDisallow: /*?sectors=\nDisallow: /*?query=\n\nSitemap: https://www.dnv.com/en/sitemap.xml\nSitemap: https://www.dnv.com.au/au/sitemap.xml\nSitemap: https://www.dnv.com.mx/mx/sitemap.xml\nSitemap: https://www.dnv.ae/ae/sitemap.xml\nSitemap: https://www.dnv.nl/nl/sitemap.xml\nSitemap: https://www.dnv.pl/pl/sitemap.xml\nSitemap: https://www.dnv.sg/sg/sitemap.xml\nSitemap: https://www.dnv.sk/sk/sitemap.xml\nSitemap: https://www.dnv.es/es/sitemap.xml\nSitemap: https://www.dnv.co.uk/uk/sitemap.xml\nSitemap: https://www.dnv.us/us/sitemap.xml\nSitemap: https://www.dnv.fi/fi/sitemap.xml\nSitemap: https://www.dnv.fr/fr/sitemap.xml\nSitemap: https://www.dnv.de/de/sitemap.xml\nSitemap: https://www.dnv.in/in/sitemap.xml\nSitemap: https://www.dnv.it/it/sitemap.xml\nSitemap: https://www.dnv.jp/jp/sitemap.xml\nSitemap: https://www.dnv.co.kr/kr/sitemap.xml\nSitemap: https://www.dnv.my/my/sitemap.xml\nSitemap: https://www.dnv.com.br/br/sitemap.xml\nSitemap: https://www.dnv.cl/cl/sitemap.xml\nSitemap: https://www.dnv.hr/hr/sitemap.xml\nSitemap: https://www.dnv.hu/hu/sitemap.xml\nSitemap: https://www.dnv.cz/cz/sitemap.xml\nSitemap: https://www.dnv.dk/dk/sitemap.xml\nSitemap: https://afrique.dnv.fr/cf/sitemap.xml\nSitemap: https://www.dnv.be/be/sitemap.xml\nSitemap: https://africa.dnv.com/sd/sitemap.xml\nSitemap: https://www.dnv.no/no/sitemap.xml\nSitemap: https://www.dnv.com/se/sitemap.xml\nSitemap: https://www.dnv.cn/cn/sitemap.xml\nSitemap: https://www.dnv.com/ar/sitemap.xml\nSitemap: https://www.dnv.com/tw/sitemap.xml\nSitemap: https://www.dnv.com/ca/sitemap.xml\n","crawlerList":{"count":29,"updated":"2026-10-01","version":"29-19a6fb23"},"tier":"free","upgrade":{"api":"https://tools.yukai.uk/go/ai-crawlers-api?from=free-ai-crawlers&c=upgrade","bulk":"https://tools.yukai.uk/go/ai-crawlers-apify?from=free-ai-crawlers&c=upgrade","all":"https://tools.yukai.uk/llms.txt","note":"More checks per month: AI Crawler Access Checker API (free plan: 100 requests/month). Many sites per run and change monitoring: AI Crawler Access Checker on Apify ($2 per 1,000 sites)."},"index":"https://tools.yukai.uk/ai-crawler-index"}