{"id":1665,"date":"2005-09-26T18:02:48","date_gmt":"2005-09-26T16:02:48","guid":{"rendered":"https:\/\/www.fullo.net\/blog\/archives\/2005\/09\/26\/ip-calculator-mai-piu-senza\/"},"modified":"2005-09-26T18:02:48","modified_gmt":"2005-09-26T16:02:48","slug":"ip-calculator-mai-piu-senza","status":"publish","type":"post","link":"https:\/\/www.fullo.net\/blog\/2005\/09\/26\/ip-calculator-mai-piu-senza\/","title":{"rendered":"Ip Calculator, mai pi\u00f9 senza"},"content":{"rendered":"<p>Quanti hosts sono presenti in una subnet 192.168.0.0\/16? Ed in una con netmask 255.255.0.0 (con subnet 192.186)? lo stesso numero! 65534! Perch\u00e8? Come si fa a calcolare? <\/p>\n<p>Ma con <a href=\"http:\/\/jodies.de\/ipcalc?host=192.168.0.0&#038;mask1=16&#038;mask2=\">IP Calculator<\/a>! mai pi\u00f9 senza&#8230;<\/p>\n<p>ciauz<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Quanti hosts sono presenti in una subnet 192.168.0.0\/16? Ed in una con netmask 255.255.0.0 (con subnet 192.186)? lo stesso numero! 65534! Perch\u00e8? Come si fa a calcolare? Ma con IP Calculator! mai pi\u00f9 senza&#8230; ciauz<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[15],"tags":[637,638,639,640,641],"class_list":["post-1665","post","type-post","status-publish","format-standard","hentry","category-amministrazione-di-sistema","tag-calculate-ip","tag-ip","tag-netmask","tag-networking","tag-subnet"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ip Calculator, mai pi\u00f9 senza - Fullo<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.fullo.net\/blog\/2005\/09\/26\/ip-calculator-mai-piu-senza\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ip Calculator, mai pi\u00f9 senza - Fullo\" \/>\n<meta property=\"og:description\" content=\"Quanti hosts sono presenti in una subnet 192.168.0.0\/16? 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Questo software \u00e8 basato su un motore P2P, molto simile a quello di kazaa (infatti gli sviluppatori sono gli stessi), e permette di fare del conversazioni voice over ip\u2026","rel":"","context":"In &quot;tecnologia&quot;","block_context":{"text":"tecnologia","link":"https:\/\/www.fullo.net\/blog\/category\/tecnologia\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":2382,"url":"https:\/\/www.fullo.net\/blog\/2007\/12\/20\/googlebot-dreamhost-e-wordpress\/","url_meta":{"origin":1665,"position":1},"title":"GoogleBot, DreamHost e WordPress","author":"Francesco Fullone","date":"20\/12\/2007","format":false,"excerpt":"Questo trittico di pezzi da novanta per dire che GoogleBot sta diventando sempre pi\u00f9 aggressivo, il 90% delle template di WordPress permette di fare browsing, indicizzazione e navigazione anche di pagine di archivio con contenuti duplicati (archivi, categorie, tag, ricerche, etc) e DreamHost non apprezza particolarmente di avere degli shared\u2026","rel":"","context":"In &quot;tecnologia&quot;","block_context":{"text":"tecnologia","link":"https:\/\/www.fullo.net\/blog\/category\/tecnologia\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":741,"url":"https:\/\/www.fullo.net\/blog\/2004\/03\/05\/blog-spam\/","url_meta":{"origin":1665,"position":2},"title":"blog spam","author":"Francesco Fullone","date":"05\/03\/2004","format":false,"excerpt":"oggi questi signori johndeere1972@hotmail.com, john.wiley721@hotmail.com e john_hopkins@hotmail.com tutti a partire da questo IP 212.199.169.153 mi hanno intasato il blog con oltre 200 (dicasi DUECENTO) commenti contententi spam. Sperando che qualche spam spider indicizzi le loro mail qui pubblicate per ora mi accontento di avvisare l'abuse di hotmail... ciuaz","rel":"","context":"In &quot;di tutto un po'&quot;","block_context":{"text":"di tutto un po'","link":"https:\/\/www.fullo.net\/blog\/category\/di-tutto-un-po\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":589,"url":"https:\/\/www.fullo.net\/blog\/2003\/12\/06\/ringraziamenti\/","url_meta":{"origin":1665,"position":3},"title":"ringraziamenti","author":"Francesco Fullone","date":"06\/12\/2003","format":false,"excerpt":"sto scrivendo i ringraziamenti della mia tesi... eccone un estratto:[...] Un ringraziamento anche alla birra Raffo, che ha aiutato il reperimento delle idee per la stesura di gran parte della tesi, a Google che ha aiutato il reperimento di informazioni ad eMule che ha aiutato il reperimento in generale. Un\u2026","rel":"","context":"In &quot;SdI&quot;","block_context":{"text":"SdI","link":"https:\/\/www.fullo.net\/blog\/category\/di-tutto-un-po\/sdi\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1979,"url":"https:\/\/www.fullo.net\/blog\/2006\/06\/12\/telecom-e-dns\/","url_meta":{"origin":1665,"position":4},"title":"Telecom e DNS","author":"Francesco Fullone","date":"12\/06\/2006","format":false,"excerpt":"Siccome \u00e8 luned\u00ec, mi pare giusto iniziare la mattinata con qualche problema (la scorsa \u00e8 iniziata con un fulmine che ha bruciato una antenna direzionale cisco di un cliente isolandone il magazzino logistico per circa una settimana). 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