[B! addr] mas-higaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

mas-higa id:mas-higa

addrã«é–¢ã™ã‚‹mas-higaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (7)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

ä½æ‰€æ£è¦åŒ–ã®ãƒ‡ãƒ¢æ©Ÿèƒ½ã‚’ä½œã£ãŸã®ã§ã€æ—¥æœ¬ã®ãƒ¤ãƒã„ä½æ‰€ã‚’å…¥åŠ›ã—ã¦ã¿ãŸ
ã¯ã˜ã‚ã« æ•°ã‹æœˆã»ã©å‰ã€ä½æ‰€ã®æ£è¦åŒ–ãŒè©±é¡Œã«ãªã‚Šã¾ã—ãŸã€‚ã“ã¡ã‚‰ã®è¨˜äº‹ãŒç‰¹ã«æœ‰åã§ã™ãã€‚ é–¢é€£ã—ã¦ã€ã“ã¡ã‚‰ã®è¨˜äº‹ã‚‚è©±é¡Œã«ãªã‚Šã¾ã—ãŸã€‚ å½“æ™‚ã¯ã»ã‹ã«ã‚‚è‰²ã€…ãªäººãŒæ—¥æœ¬ã®ãƒ¤ãƒã„ä½æ‰€ã®ä¾‹ã‚’ã‚ã’ã¦ãã‚Œã¦ã€ã¨ã¦ã‚‚æ¥½ã—ã‹ã£ãŸã§ã™ã€‚ å®Ÿã¯å¼Šç¤¾ã§ã‚‚Addressianã¨ã„ã†ä½æ‰€æ£è¦åŒ–ã‚µãƒ¼ãƒ“ã‚¹ã‚’æä¾›ã—ã¦ã„ã¾ã™ã€‚åˆã‚ã¦ç›®ã«ã™ã‚‹å¤‰ã‚ã£ãŸä½æ‰€ã‚’è¦‹ã‹ã‘ãŸã‚‰ã€ã¨ã‚Šã‚ãˆãšè‡ªç¤¾ã®APIã«æŠ•ã’ã¦ã¿ã¦ã€ŒãŠãŠã€æ£è¦åŒ–ã§ããŸã€ã€Œã™ã”ã„ï¼ã€ãªã©ã¨ã„ã„ãªãŒã‚‰éŠã‚“ã§åƒã„ã¦ã„ã¾ã™ã€‚ ã‚µãƒ¼ãƒ“ã‚¹ã¯ç„¡æ–™ã§åˆ©ç”¨ã§ãã¾ã™ãŒã€ä»Šã¾ã§ã¯åˆ©ç”¨ã®æ‰‹é †ãŒé¢å€’ã§ã—ãŸã€‚ ãƒ¦ãƒ¼ã‚¶ãƒ¼ç™»éŒ²ã™ã‚‹ APIã‚ãƒ¼ã‚’ç™ºè¡Œã™ã‚‹ ä½æ‰€æ£è¦åŒ–APIã‚’å‘¼ã³å‡ºã™ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’ç”¨æ„ã™ã‚‹ï¼ˆã‚µãƒ³ãƒ—ãƒ«ã‚³ãƒ¼ãƒ‰ã‚ã‚Šï¼‰ ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’å®Ÿè¡Œã—ã¦ä½æ‰€ã‚’æ£è¦åŒ–ã™ã‚‹ ãã“ã§ã€ã‚‚ã£ã¨æ°—è»½ã«ä½æ‰€æ£è¦åŒ–ã‚’è©¦ã—ã¦ã‚‚ã‚‰ãˆã‚‹ã‚ˆã†ã«ã€ãƒ¦ãƒ¼ã‚¶ãƒ¼ç™»éŒ²ã—ãªãã¦ã‚‚ä½¿ãˆã‚‹ãƒ‡ãƒ¢æ©Ÿèƒ½ã‚’ä½œã£ã¦ã¿ã¾ã—ãŸã€‚ ãƒ‡ãƒ¢æ©Ÿèƒ½ã®æ¦‚è¦ ä½æ‰€æ£è¦åŒ–ãƒ‡ãƒ¢ç”»é¢ ã“ã¡
mas-higa 2023/09/14
zip

addr

geo

ã‚ã¨ã§èªã‚€
ãƒªãƒ³ã‚¯
æ¬§å·žã®IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ãŒã¤ã„ã«å®Œå…¨æž¯æ¸‡ã€6å„„å€‹å¼±ã‚’ä½¿ã„åˆ‡ã£ãŸ
æ¬§å·žã€ä¸æ±ã€ä¸å¤®ã‚¢ã‚¸ã‚¢ã®ä¸€éƒ¨ã‚’ç®¡è½„ã™ã‚‹åœ°åŸŸã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆãƒ¬ã‚¸ã‚¹ãƒˆãƒªã§ã‚ã‚‹RIPE NCCï¼ˆReseaux IP Europeens Network Coordination Centreï¼‰ã¯2019å¹´11æœˆ25æ—¥ã€IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ãŒå®Œå…¨ã«æž¯æ¸‡ã—ãŸã¨ç™ºè¡¨ã—ãŸã€‚ä½¿ç”¨å¯èƒ½ãªãƒ—ãƒ¼ãƒ«ã«æ®‹ã£ã¦ã„ãŸæœ€å¾Œã®IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ï¼ˆã‚¢ãƒ‰ãƒ¬ã‚¹ãƒ–ãƒãƒƒã‚¯ã®ã‚µã‚¤ã‚ºã¯/22ï¼‰ã‚’å‰²ã‚ŠæŒ¯ã£ãŸã¨ã„ã†ã€‚ IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã¯32ãƒ“ãƒƒãƒˆã—ã‹ãªã„ãŸã‚ã€å‰²ã‚ŠæŒ¯ã‚Šã‚’ç¶šã‘ã¦ã„ã‚‹ã¨ã€ã‚ã‚‹æ™‚ç‚¹ã§æž¯æ¸‡ã™ã‚‹ã“ã¨ã¯äºˆæƒ³ã•ã‚Œã¦ã„ãŸã€‚ã“ã®å•é¡Œã‚’è§£æ±ºã™ã‚‹ãŸã‚ã€åºƒå¤§ãªã‚¢ãƒ‰ãƒ¬ã‚¹ç©ºé–“ã‚’æŒã¤IPv6ãŒç™»å ´ã—ãŸã¨ã„ã†çµŒç·¯ãŒã‚ã‚‹ã€‚ RIPE NCCã¯ã€å…¨ä¸–ç•Œã®IPã‚¢ãƒ‰ãƒ¬ã‚¹ã‚’ç®¡ç†ã—ã¦ã„ã‚‹ICANNï¼ˆInternet Corporation for Assigned Names and Numbersï¼‰ã‹ã‚‰IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã‚’å‰²ã‚ŠæŒ¯ã‚‰ã‚Œã€ãã‚Œã‚’ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã‚µãƒ¼ãƒ“ã‚¹ãƒ—ãƒãƒã‚¤ãƒ€
mas-higa 2019/11/27
ãã†ã„ãˆã°æ˜”ã„ãŸä¼šç¤¾ã‚‚ã‚¯ãƒ©ã‚¹Bã‚’2ã¤æŒã£ã¦ãŸãª

IP

addr
ãƒªãƒ³ã‚¯
192.168.0.1ãªã©ã®ãƒ—ãƒ©ã‚¤ãƒ™ãƒ¼ãƒˆIPã‚¢ãƒ‰ãƒ¬ã‚¹ã¯é€”ä¸ã§ä½œã‚‰ã‚ŒãŸ:Geekãªãºãƒ¼ã˜
ãƒ—ãƒ©ã‚¤ãƒ™ãƒ¼ãƒˆIPã‚¢ãƒ‰ãƒ¬ã‚¹(ãƒ—ãƒ©ã‚¤ãƒ™ãƒ¼ãƒˆIPv4ã‚¢ãƒ‰ãƒ¬ã‚¹)ã¯ã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã«ç›´æŽ¥æŽ¥ç¶šã—ãªã„ãƒ—ãƒ©ã‚¤ãƒ™ãƒ¼ãƒˆãªç’°å¢ƒã§èª°ã§ã‚‚å‹æ‰‹ã«ä½¿ã£ã¦è‰¯ã„IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã§ã™ã€‚ æ™®é€šã«ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã§ä½¿ã‚ã‚Œã¦ã„ã‚‹IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã¯ã‚°ãƒãƒ¼ãƒãƒ«IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã¨å‘¼ã°ã‚Œã¦ã„ã¾ã™ã€‚ ä»¥ä¸‹ã®3ã¤ã®IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ãƒ–ãƒãƒƒã‚¯ãŒã€Œãƒ—ãƒ©ã‚¤ãƒ™ãƒ¼ãƒˆIPã‚¢ãƒ‰ãƒ¬ã‚¹ã€ã¨ã—ã¦äºˆç´„ã•ã‚Œã¦ã„ã¾ã™ã€‚ 10.0.0.0/8ï¼ˆ10.0.0.0ã‹ã‚‰10.255.255.255ï¼‰ 172.16.0.0/12ï¼ˆ172.16.0.0ã‹ã‚‰172.31.255.255ï¼‰ 192.168.0.0/16ï¼ˆ192.168.0.0ã‹ã‚‰192.168.255.255ï¼‰ ä»Šã§ã¯ã€ãƒ—ãƒ©ã‚¤ãƒ™ãƒ¼ãƒˆIPã‚¢ãƒ‰ãƒ¬ã‚¹ãŒã•ã¾ã–ã¾ãªã¨ã“ã‚ã§ä½¿ã‚ã‚Œã¦ã„ã¾ã™ã€‚ èº«è¿‘ãªã¨ã“ã‚ã§ã¯ã€å®¶åºå†…LANã§ã‚ã£ãŸã‚Šã€ãƒžãƒ³ã‚·ãƒ§ãƒ³ã§å…±ç”¨å›žç·šã‚’ä½¿ã†å ´åˆã®ãƒžãƒ³ã‚·ãƒ§ãƒ³å†…LANã€ä¼šç¤¾å†…ã§ä½¿ã†LANã€ã‚¹ãƒžãƒ›ç‰ã§ã®ãƒ†ã‚¶ãƒªãƒ³ã‚°
mas-higa 2017/11/17
"ã‚°ãƒãƒ¼ãƒãƒ«IPã‚¢ãƒ‰ãƒ¬ã‚¹ã‚’é–‰ã˜ãŸç’°å¢ƒã§ã‚‚åˆ©ç”¨ã—ã¦ã„ã¾ã—ãŸ" ãªã¤ã‹ã—ã„ã€‚ç¢ºã‹ 1995 å¹´ãã‚‰ã„ã«ã‚¢ãƒ‰ãƒ¬ã‚¹ã®ä»˜ã‘ç›´ã—ã‚„ã£ãŸæ°—ãŒã™ã‚‹ã€‚

internet

protocol

addr
ãƒªãƒ³ã‚¯
XSSã¨SQLã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã®ä¸¡æ–¹ãŒå¯èƒ½ãªRFC5322é©åˆã®ãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹
ãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹ã®ã€Œãƒ«ãƒ¼ãƒ«ã€ã«é–¢ã™ã‚‹è©±é¡ŒãŒç››ã‚Šä¸ŠãŒã£ã¦ã„ã¾ã™ãã€‚ ã€Œãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹ã®ãƒ«ãƒ¼ãƒ«ã€ç³»ã¾ã¨ã‚ãŒãã‚ã£ã¦é–“é•ã£ã¦ã‚‹ã®ã§ã”æ³¨æ„ã‚’ ã€Œãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹ã®ãƒ«ãƒ¼ãƒ«ã€ãªã‚“ã¦ä½¿ã£ã¦ã¯ã„ã‘ãªã„3ã¤ã®ç†ç”± ã“ã‚Œã‚‰ã®ã‚¨ãƒ³ãƒˆãƒªã«ç•°è«–ãŒã‚ã‚‹ã‚ã‘ã§ã‚ã‚Šã¾ã›ã‚“ã€‚ãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹ã«é–¢ã™ã‚‹ãƒ«ãƒ¼ãƒ«ã¨ã„ã†ã¨RFC5322ãªã©ãŒã‚ã‚‹ã‚‚ã®ã®ã€ç¾å®Ÿã®é‹ç”¨ã§ã¯ç°¡æ˜“çš„ãªä»•æ§˜ã‚’ç”¨ã„ã¦ã„ã‚‹å ´åˆãŒå¤§åŠã§ã‚ã‚‹â€¦ã¨ã„ã†äº‹æƒ…ã¯ã€ç§ã‚‚ä»¥å‰ãƒ–ãƒã‚°ã«æ›¸ãã¾ã—ãŸã€‚ã€ æœ¬ç¨¿ã§ã¯ã€ã€Œç©ºå‰ã®ãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹ã®ãƒ«ãƒ¼ãƒ«ãƒ–ãƒ¼ãƒ (?)ã€ã«ä¾¿ä¹—ã™ã‚‹å½¢ã§ã€RFC5322ã«æº–æ‹ ã—ãŸãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹ã§ã€XSSã‚„SQLã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã®æ”»æ’ƒãŒã§ãã‚‹ã“ã¨ã‚’ç´¹ä»‹ã—ã¾ã™ã€‚ã¨è¨€ã£ã¦ã‚‚ã€SQLã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã«ã¤ã„ã¦ã¯ã€éŽåŽ»ã«æ›¸ãã¾ã—ãŸã®ã§ã€æœ¬ç¨¿ã§ã¯ã€RFC5322ãƒãƒªãƒƒãƒ‰ãªãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹ã§SQLã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã¨XSSã®ä¸¡æ–¹ãŒã§ãã‚‹ãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹ã‚’ç´¹ä»‹ã—ã¾ã™ã€‚ ã¾ãšã€æ”»æ’ƒå¯¾è±¡ã¨ã—ã¦ã€ä»¥ä¸‹
mas-higa 2013/11/29
RFCçš„ã« valid ã ã¨ã€ã“ã‚Œå¼¾ã‘ãªã„ã‚ˆãã€‚

mail

addr

security

xss

sql

injection
ãƒªãƒ³ã‚¯
APNICã«ãŠã‘ã‚‹IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹åœ¨åº«æž¯æ¸‡ã®ãŠçŸ¥ã‚‰ã›ãŠã‚ˆã³æž¯æ¸‡å¾Œã®JPNICã«ãŠã‘ã‚‹ã‚¢ãƒ‰ãƒ¬ã‚¹ç®¡ç†ãƒãƒªã‚·ãƒ¼ã®ã”æ¡ˆå†… - JPNIC
2011å¹´4æœˆ15æ—¥ å„ä½ ç¤¾å›£æ³•äººæ—¥æœ¬ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã‚¤ãƒ³ãƒ•ã‚©ãƒ¡ãƒ¼ã‚·ãƒ§ãƒ³ã‚»ãƒ³ã‚¿ãƒ¼ APNICã«ãŠã‘ã‚‹IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹åœ¨åº«æž¯æ¸‡ã®ãŠçŸ¥ã‚‰ã› ãŠã‚ˆã³æž¯æ¸‡å¾Œã®JPNICã«ãŠã‘ã‚‹ã‚¢ãƒ‰ãƒ¬ã‚¹ç®¡ç†ãƒãƒªã‚·ãƒ¼ã®ã”æ¡ˆå†… æœ¬ä»¶ã«é–¢é€£ã™ã‚‹ãƒ—ãƒ¬ã‚¹ãƒªãƒªãƒ¼ã‚¹ 2011å¹´4æœˆ15æ—¥ã‚’ã‚‚ã£ã¦ã€ APNICã«ãŠã‘ã‚‹IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã®åœ¨åº«ã¯æž¯æ¸‡ã„ãŸã—ã¾ã—ãŸã€‚ æœ¬ä»¶ã«é–¢ã—ã€APNICã‹ã‚‰ã‚‚ã‚¢ãƒŠã‚¦ãƒ³ã‚¹ãŒå‡ºã•ã‚Œã¦ã„ã¾ã™ã€‚ APNIC IPv4 Address Pool Reaches Final /8 http://www.apnic.net/publications/news/2011/final-8 JPNICã§ã¯ç‹¬è‡ªã®ã‚¢ãƒ‰ãƒ¬ã‚¹åœ¨åº«ã‚’ä¿æœ‰ã›ãšã€APNICã¨å…±æœ‰ã—ã¦ã„ã‚‹ãŸã‚ã€ APNICã®åœ¨åº«æž¯æ¸‡ã«ã‚ˆã‚ŠJPNICã«ãŠã„ã¦ã‚‚ã€ IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã®é€šå¸¸å‰²ã‚ŠæŒ¯ã‚Šã‚’çµ‚äº†ã„ãŸã—ã¾ã—ãŸã€‚ ä»Šå¾Œã®IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹åˆ†é…æ–¹æ³•ã¯ã€ ã€Œæœ€å¾Œã®/8ãƒ–ãƒãƒƒã‚¯ã‹
mas-higa 2011/04/15
æž¯æ¸‡ã‚ã‚¿ãƒ¼ãƒ¼

IP

addr
ãƒªãƒ³ã‚¯
Geekãªãºãƒ¼ã˜ : IPã‚¢ãƒ‰ãƒ¬ã‚¹ã«ã¾ã¤ã‚ã‚‹ãƒãƒ§ã‚¤ãƒã‚¿
IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã®ä¾‹ã¨ã—ã¦ã¯ã€ä¸Šè¨˜IPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã‚’ä½¿ãˆã°ã„ã„ã‚ã‘ã§ã™ãŒã€ä¸–ã®ä¸ã‚’è¦‹ã‚‹ã¨çµæ§‹å¥½ãå‹æ‰‹ãªIPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã‚’ä¾‹ã¨ã—ã¦åˆ©ç”¨ã—ã¦ã„ã‚‹äº‹ä¾‹ãŒå¤šã„ã¨ã„ã†ã®ãŒç¾çŠ¶ã§ã¯ãªã„ã‹ã¨æ€ã„ã¾ã™ã€‚ ç§ãŒåˆã‚ã¦ã“ã‚Œã‚’çŸ¥ã£ãŸã®ã¯ã€kazuã•ã‚“ã®ãƒ–ãƒã‚°ã®ã€Œã‚ã©ã‘ãªã„è©±ï¼šä¾‹ã¨ã—ã¦æŽ¨å¥¨ã•ã‚Œã¦ã„ã‚‹ãƒ‰ãƒ¡ã‚¤ãƒ³åã¨IPã‚¢ãƒ‰ãƒ¬ã‚¹ã€ã‚’èªã‚“ã ã¨ãã§ã™ã€‚ ãã‚Œã¾ã§ã¯ã€çŸ¥ã‚‰ãªã‹ã£ãŸã®ã§ã€é©å½“ãªIPv4ã‚¢ãƒ‰ãƒ¬ã‚¹ã‚’ä½¿ã£ãŸã‚µãƒ³ãƒ—ãƒ«ã‚’æ›¸ã„ã¦ã—ã¾ã£ã¦ã¾ã—ãŸã€‚ ç”³ã—è¨³ã‚ã‚Šã¾ã›ã‚“ã€‚ã€‚ã€‚ ä½™è«‡ã§ã™ãŒã€kazuã•ã‚“ã¯ã€ç§ãŒã€ŒæŠ€è¡“çš„ã«ä¸€ç”Ÿè¿½ã„ã¤ã‘ãã†ã«ãªã„ã€ã¨æ€ã£ã¦ã„ã‚‹å‡„ã„äººã®ä¸€äººã§ã™ã€‚ ã“ã†ã„ã£ãŸå‡„ã„æ–¹ã€…ã‚’è‰²ã€…ã¨è¦‹ã¦ã„ã‚‹ã¨ã€ç§ãŒè‡ªåˆ†ã®ã‚µã‚¤ãƒˆåã«ã€ŒGeekã€ã¨ã„ã†åœ¨ã‚‰ã¬å˜èªžã‚’å…¥ã‚Œã¦ã—ã¾ã£ãŸã“ã¨ã‚’æ‚”ã„ã¦ã„ãŸã‚Šã—ã¾ã™ã€‚ ä»¥å‰ã‹ã‚‰æ›¸ãç¶šã‘ã¦ã„ã¾ã™ãŒã€ç§ã¯ã€Œã‚®ãƒ¼ã‚¯ã€ãªã‚“ã‹ã˜ã‚ƒãªã„ã§ã™ã€‚ã‚µã‚¤ãƒˆåã¯æ°—ã®ã›ã„ã§ã™ã€‚ã™ã¿ã¾ã›ã‚“ã€‚ã€‚ã€‚ ã¨ã„ã†ã‹ã€ãã†ã„ã†ã€Œå‡„ã„ã€ã¨
mas-higa 2010/11/11
IP

addr

magic

number

deadbeef
ãƒªãƒ³ã‚¯
ä¾‹ã¨ã—ã¦æŽ¨å¥¨ã•ã‚Œã¦ã„ã‚‹ãƒ‰ãƒ¡ã‚¤ãƒ³åã¨IPã‚¢ãƒ‰ãƒ¬ã‚¹ - ã‚ã©ã‘ãªã„è©±
è§£èª¬è¨˜äº‹ã‚„ç™ºè¡¨è³‡æ–™ã§ã€ãƒ‰ãƒ¡ã‚¤ãƒ³ã®ä¾‹ã‚’å‡ºã™å ´åˆã€example.jpç‰ã‚’ä½¿ã†ã“ã¨ãŒæŽ¨å¥¨ã•ã‚Œã¦ã„ã‚‹ã®ã‚’çŸ¥ã£ã¦ã„ã‚‹äººã¯å¤šã„ã§ã—ã‚‡ã†ã€‚ã—ã‹ã—ã€IPã‚¢ãƒ‰ãƒ¬ã‚¹ã®æ–¹ã¯çŸ¥ã‚‰ãªã„äººã‚‚ã„ã‚‹ã¿ãŸã„ã§ã™ã€‚ã“ã“ã§ã¯ä¸¡æ–¹ã«ã¤ã„ã¦å‡ºå…¸ã‚’ç¤ºã—ãªãŒã‚‰ã¾ã¨ã‚ã¾ã™ã€‚ çŸ¥ã£ã¦ã„ã¦åˆ¥ã®ä¾‹ã‚’ä½¿ã†ã®ã¯ã„ã„ã®ã§ã™ãŒã€çŸ¥ã‚‰ãªã„ã§åˆ¥ã®ä¾‹ã‚’ä½¿ã†ã®ã¯ã‚ˆããªã„ã§ã™ã€‚ gTLDã®ãƒ‰ãƒ¡ã‚¤ãƒ³åã®ä¾‹ RFC2606ã§ä»¥ä¸‹ã®ã‚ˆã†ã«å®šã‚ã‚‰ã‚Œã¦ã„ã¾ã™ã€‚ 3. Reserved Example Second Level Domain Names The Internet Assigned Numbers Authority (IANA) also currently has the following second level domain names reserved which can be used as examples. example.com exa
mas-higa 2010/11/11
IP

addr

domain

example
ãƒªãƒ³ã‚¯
1