{"action":"created","issue":{"url":"https://api.github.com/repos/piwik/referrer-spam-blacklist/issues/135","labels_url":"https://api.github.com/repos/piwik/referrer-spam-blacklist/issues/135/labels{/name}","comments_url":"https://api.github.com/repos/piwik/referrer-spam-blacklist/issues/135/comments","events_url":"https://api.github.com/repos/piwik/referrer-spam-blacklist/issues/135/events","html_url":"https://github.com/piwik/referrer-spam-blacklist/issues/135","id":117699887,"number":135,"title":"Dead domains (no DNS A record)","user":{"login":"desbma","id":1145175,"avatar_url":"https://avatars.githubusercontent.com/u/1145175?v=3","gravatar_id":"","url":"https://api.github.com/users/desbma","html_url":"https://github.com/desbma","followers_url":"https://api.github.com/users/desbma/followers","following_url":"https://api.github.com/users/desbma/following{/other_user}","gists_url":"https://api.github.com/users/desbma/gists{/gist_id}","starred_url":"https://api.github.com/users/desbma/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/desbma/subscriptions","organizations_url":"https://api.github.com/users/desbma/orgs","repos_url":"https://api.github.com/users/desbma/repos","events_url":"https://api.github.com/users/desbma/events{/privacy}","received_events_url":"https://api.github.com/users/desbma/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":4,"created_at":"2015-11-18T22:46:37Z","updated_at":"2015-11-25T19:56:02Z","closed_at":null,"body":"Some domains in the list are dead.\r\nThey have no DNS record and so can not be reached. A lot of others do not respond to ping, but they may be temporarily down or block ICMP, so I can not say for sure if they are dead.\r\n\r\nSince the domains are dead, I doubt the spammers still send them as referer. They should probably be removed from the list.\r\nIt is also good to clean up the list, since the domains can change to a legitimate owner who does not use referer spam.\r\n\r\nDead domains:\r\n\r\n    alpharma.net\r\n    anal-acrobats.hol.es\r\n    blackhatworth.com\r\n    chinese-amezon.com\r\n    connectikastudio.com\r\n    edakgfvwql.ru\r\n    iloveitaly.ro\r\n    iloveitaly.ru\r\n    ilovevitaly.info\r\n    ilovevitaly.org\r\n    myftpupload.com\r\n    sexyteens.hol.es\r\n    slftsdybbg.ru\r\n    sohoindia.net\r\n    solnplast.ru\r\n    trafficmonetize.org\r\n    webmonetizer.net\r\n    ykecwqlixx.ru\r\n    грузоподъемные-машины.рф\r\n    наркомания.лечениенаркомании.com\r\n    непереводимая.рф\r\n    профмонтаж-врн.рф\r\n    снятьдомвсевастополе.рф\r\n    холодныйобзвон.рф\r\n\r\nNote : I have a script to check the list and can do a pull request if it's easier for you."},"comment":{"url":"https://api.github.com/repos/piwik/referrer-spam-blacklist/issues/comments/159715727","html_url":"https://github.com/piwik/referrer-spam-blacklist/issues/135#issuecomment-159715727","issue_url":"https://api.github.com/repos/piwik/referrer-spam-blacklist/issues/135","id":159715727,"user":{"login":"desbma","id":1145175,"avatar_url":"https://avatars.githubusercontent.com/u/1145175?v=3","gravatar_id":"","url":"https://api.github.com/users/desbma","html_url":"https://github.com/desbma","followers_url":"https://api.github.com/users/desbma/followers","following_url":"https://api.github.com/users/desbma/following{/other_user}","gists_url":"https://api.github.com/users/desbma/gists{/gist_id}","starred_url":"https://api.github.com/users/desbma/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/desbma/subscriptions","organizations_url":"https://api.github.com/users/desbma/orgs","repos_url":"https://api.github.com/users/desbma/repos","events_url":"https://api.github.com/users/desbma/events{/privacy}","received_events_url":"https://api.github.com/users/desbma/received_events","type":"User","site_admin":false},"created_at":"2015-11-25T19:56:02Z","updated_at":"2015-11-25T19:56:02Z","body":"Interesting.\r\nI tried with 3 different DNS servers and got the same result.\r\n\r\n    $ dig trafficmonetize.org\r\n\r\n    ; <<>> DiG 9.9.5-3ubuntu0.5-Ubuntu <<>> trafficmonetize.org\r\n    ;; global options: +cmd\r\n    ;; Got answer:\r\n    ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30457\r\n    ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1\r\n\r\n    ;; OPT PSEUDOSECTION:\r\n    ; EDNS: version: 0, flags:; udp: 4096\r\n    ;; QUESTION SECTION:\r\n    ;trafficmonetize.org.   IN  A\r\n\r\n    ;; AUTHORITY SECTION:\r\n    org.      1774  IN  SOA a0.org.afilias-nst.info. noc.afilias-nst.info. 2011759988 1800 900 604800 86400\r\n\r\n    ;; Query time: 28 msec\r\n    ;; SERVER: 127.0.1.1#53(127.0.1.1)\r\n    ;; WHEN: Wed Nov 25 20:48:45 CET 2015\r\n    ;; MSG SIZE  rcvd: 111\r\n\r\nYou may be seeing cached DNS entries that will soon expire. \r\nWhich DNS server are you using?"}}