oopen.de .de crawl dns First seen 2026-04-12 · Last seen 2026-05-16 · error HTTP 402 crawled 2026-04-27 5 attempts FI · 95.217.204.206 · AS24940 Hetzner Online GmbH Reputation 90/100 crawl error http 402 Certificates Loading certificate Linked from (2) warenform.de×2 warenform.net×2