{"id":1032,"date":"2022-01-24T17:40:25","date_gmt":"2022-01-24T17:40:25","guid":{"rendered":"https:\/\/editjournal.redakt.eu\/faxmodem\/?p=1032"},"modified":"2022-01-24T17:40:25","modified_gmt":"2022-01-24T17:40:25","slug":"check-if-ip-is-blocked-in-iptables","status":"publish","type":"post","link":"https:\/\/editjournal.redakt.eu\/faxmodem\/blog\/development\/check-if-ip-is-blocked-in-iptables\/","title":{"rendered":"Check if IP is blocked in iptables"},"content":{"rendered":"<p>To see if <code>iptables<\/code> has a <code>REJECT<\/code> rule for a given IP address, list all the rules making sure to disable hostname resolution, and grepping the desired IP address:<\/p>\n<pre><code>iptables -L -v -n | grep &quot;243.252.&quot;<\/code><\/pre>\n<p>The above will return matches for 243.252.<em>.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Here&#8217;s how you can see if a given IP address had been blocked in your iptables<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[706],"tags":[775,833,836],"class_list":["post-1032","post","type-post","status-publish","format-standard","hentry","category-development","tag-debian","tag-iptables","tag-linux","entry"],"_links":{"self":[{"href":"https:\/\/editjournal.redakt.eu\/faxmodem\/wp-json\/wp\/v2\/posts\/1032","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/editjournal.redakt.eu\/faxmodem\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/editjournal.redakt.eu\/faxmodem\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/editjournal.redakt.eu\/faxmodem\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/editjournal.redakt.eu\/faxmodem\/wp-json\/wp\/v2\/comments?post=1032"}],"version-history":[{"count":1,"href":"https:\/\/editjournal.redakt.eu\/faxmodem\/wp-json\/wp\/v2\/posts\/1032\/revisions"}],"predecessor-version":[{"id":1037,"href":"https:\/\/editjournal.redakt.eu\/faxmodem\/wp-json\/wp\/v2\/posts\/1032\/revisions\/1037"}],"wp:attachment":[{"href":"https:\/\/editjournal.redakt.eu\/faxmodem\/wp-json\/wp\/v2\/media?parent=1032"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/editjournal.redakt.eu\/faxmodem\/wp-json\/wp\/v2\/categories?post=1032"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/editjournal.redakt.eu\/faxmodem\/wp-json\/wp\/v2\/tags?post=1032"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}