User-agent: *
Disallow: /u/

User-agent: backlink-check.de
Disallow: /
User-agent: BacklinkCrawler
Disallow: /
User-agent: DOC
Disallow: /
User-agent: Download Ninja
Disallow: /
User-agent: ExtractorPro
Disallow: /
User-agent: Fetch
Disallow: /
User-agent: grub-client
Disallow: /
User-agent: HTTrack
Disallow: /
User-agent: k2spider
Disallow: /
User-agent: larbin
Disallow: /
User-agent: libwww
Disallow: /
User-agent: LinkextractorPro
Disallow: /
User-agent: linko
Disallow: /
User-agent: LinkWalker
Disallow: /
User-agent: Microsoft.URL.Control
Disallow: /
User-agent: MSIECrawler
Disallow: /
User-agent: Offline Explorer
Disallow: /
User-agent: qwant
Disallow: /
User-agent: sistrix
Disallow: /
User-agent: sitecheck.internetseer.com
Disallow: /
User-agent: SiteSnagger
Disallow: /
User-agent: Slurp
Disallow: /
User-agent: Teleport
Disallow: /
User-agent: TeleportPro
Disallow: /
User-agent: UbiCrawler
Disallow: /
User-agent: WebCopier
Disallow: /
User-agent: WebReaper
Disallow: /
User-agent: WebStripper
Disallow: /
User-agent: WebZIP
Disallow: /
User-agent: wget
Disallow: /
User-agent: Xenu
Disallow: /
User-agent: Zao
Disallow: /
User-agent: Zealbot
Disallow: /
User-agent: ZyBORG
Disallow: /