query: This site can’t be reached
positive_passages.docid: 5193
positive_passages.text: What causes the 'Connection Refused' message?
negative_passages.docid: 33948
negative_passages.text: I can't open/ping any antivirus sites
negative_passages.docid: 18476
negative_passages.text: Can't download anything due to proxy
negative_passages.docid: 141019
negative_passages.text: Understanding IP . The requested URL was not found on this server
negative_passages.docid: 18559
negative_passages.text: Unable to send e-mail. Contact the site administrator if the problem persists
negative_passages.docid: 128591
negative_passages.text: I cannot get started
negative_passages.docid: 57637
negative_passages.text: Why I cannot ping 192.168.0.108 (my computer IP?)
negative_passages.docid: 109491
negative_passages.text: Community isn't on ~15 sites!
negative_passages.docid: 43606
negative_passages.text: Website is under maintenance - how to restrict access?
negative_passages.docid: 73681
negative_passages.text: The search service is not able to connect to the machine that hosts the administration component
negative_passages.docid: 28432
negative_passages.text: No contacts available - no landing request possible
negative_passages.docid: 158108
negative_passages.text: Stuck at 0% [waiting for headers]
negative_passages.docid: 119265
negative_passages.text: This IP, site or mobile application is not authorized to use this API key
negative_passages.docid: 761
negative_passages.text: Can't load some domain
negative_passages.docid: 117880
negative_passages.text: The site is using outdated security settings that may prevent future versions of Chrome from being able to safely access it
negative_passages.docid: 134760
negative_passages.text: Blocking *.example.com at the OS (Windows) level
negative_passages.docid: 128995
negative_passages.text: Is there any work-around if you are somewhere where images are blocked?