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1)1FS͕஌Δ΂͖ %/4ͷ͖΄Μ ·Έ΍ͳ͓͖ !NBNZ "QSୈճ1)1ษڧձˏ౦ژ

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ࣗݾ঺հ Name ɿ·Έ΍ͳ͓͖ ॴଐɹ ɿInnovator Japan Inc. Twitterɿ@mamy1326 - ීஈ͸PHPॻ͍ͯ·͢ - 2018೥3݄ʹDNSͷษڧΛ࢝ΊΔ - ࠓ೥1೥ωοτϫʔΫ͕ςʔϚ

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ຊ೔ ࣋ͪؼͬͯ ͍ͨͩ͘͜ͱ

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%/4ා͘ͳ͍ʂ Λ఻͍͑ͨ

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งғؾͰ υϝΠϯ໊΍ %/4Λ΍ͬͯΔਓ͕

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͜Μͳ͜ͱͯ͠ΔΑ ͱݴ͏جຊͷҰ෦Λ ஌Δ͜ͱͰ

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υϝΠϯ໊ͱ *1ΞυϨεΛ લΑΓ্ख͘ѻ͑ͯ

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ࠓΑΓ΋ͬͱ ָ͘͠ͳΔ͖͔͚ͬ ʹ͍ͨ͠

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ɹɹେ׻ܴ

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͓࿩͢Δ͜ͱ ▶︎ υϝΠϯ໊ͷੜཱ͍ͪ ▶︎ ໊લղܾ ▶︎ ໦ߏ଄ͱκʔϯ ▶︎ ϦιʔεϨίʔυ ▶︎ ίϯςϯπαʔό ▶︎ ελϒϦκϧό ͱϑϧαʔϏεϦκϧό ▶︎ DNS·ͱΊ

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͓࿩͢Δ͜ͱ ▶︎ υϝΠϯ໊ͷੜཱ͍ͪ ▶︎ ໊લղܾ ▶︎ ໦ߏ଄ͱκʔϯ ▶︎ ϦιʔεϨίʔυ ▶︎ ίϯςϯπαʔό ▶︎ ελϒϦκϧό ͱϑϧαʔϏεϦκϧό ▶︎ DNS·ͱΊ

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8FCαʔό͸*1ΞυϨεͰܨ͕Δ

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8FCαΠτΛ ݟ͍ͨͳ Πϯλʔωοπ ॅॴͱͯ͠*1ΞυϨεࢦఆ͠ ɹɹίϯςϯπΛϦΫΤετ⾣ ⾢ॅॴͱͯ͠*1ΞυϨεࢦఆ͠ ɹɹίϯςϯπΛฦ͢ ίϯςϯπΛ ฦ͢Α ΫϥΠΞϯτ 8FCαʔό 8FCαʔό͸*1ΞυϨεͰܨ͕Δ

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Πϯλʔωοπ ॅॴͱͯ͠*1ΞυϨεࢦఆ͠ ɹɹίϯςϯπΛϦΫΤετ⾣ ⾢ॅॴͱͯ͠*1ΞυϨεࢦఆ͠ ɹɹίϯςϯπΛฦ͢ 8FCαʔό ΫϥΠΞϯτ 8FCαʔό͸*1ΞυϨεͰܨ͕Δ

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Πϯλʔωοπ 8FCαʔό ΫϥΠΞϯτ 5$1*1 8FCαʔό͸*1ΞυϨεͰܨ͕Δ

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%/4͕ͳ͍৔߹

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⾣8FCαΠτΛݟ͍ͨ %/4͕ͳ͍৔߹

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⾣8FCαΠτΛݟ͍ͨ XXXIPOOPKJOPIFOKQ Πϯλʔωοπ ϒϥ΢β 8FCαʔό %/4͕ͳ͍৔߹

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⾣8FCαΠτΛݟ͍ͨ XXXIPOOPKJOPIFOKQ Πϯλʔωοπ υϝΠϯ໊ࢦఆ͠ ɹɹίϯςϯπΛϦΫΤετ⾣ ϒϥ΢β 8FCαʔό %/4͕ͳ͍৔߹

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⾣8FCαΠτΛݟ͍ͨ XXXIPOOPKJOPIFOKQ Πϯλʔωοπ υϝΠϯ໊ࢦఆ͠ ɹɹίϯςϯπΛϦΫΤετ⾣ ࠓɺຊೳࣉ͕ ೤͍ ϒϥ΢β 8FCαʔό %/4͕ͳ͍৔߹

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⾣8FCαΠτΛݟ͍ͨ XXXIPOOPKJOPIFOKQ Πϯλʔωοπ υϝΠϯ໊ࢦఆ͠ ɹɹίϯςϯπΛϦΫΤετ⾣ ϦΫΤετ͕ಧ͔ͳ͍ͷͰ ೤͞Λ఻͑ΒΕͳ͍ ࠓɺຊೳࣉ͕ ೤͍ ϒϥ΢β 8FCαʔό %/4͕ͳ͍৔߹

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ຊདྷ *1ΞυϨεΛ ࢦఆ͢΂͖

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͔͠͠ ਓؒ͸ ਺ࣈ͕ۤख

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⾣υϝΠϯ໊Λ࢖͏ཧ༝ ɾਓؒ͸֮͑ΒΕͳ͍ ɹˠͱ͔਺ࣈͷཏྻ ɾ*1ΞυϨεͰ͸ҙຯΛදݱͰ͖ͳ͍ ͦ͜ͰυϝΠϯ໊ͷొ৔ 8FC΋ϝʔϧ΋υϝΠϯ໊ࢦఆ

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⾣υϝΠϯ໊ͷϝϦοτ ɾ֮͑΍͍͢ʂ ɹˠXXXIPOOPKJOPIFOKQͳΔ΄Ͳຊೳࣉ ɾαʔϏεʹ߹໊ͬͨલΛબ୒ *1ΞυϨεͷ୅ΘΓʹ ѼઌࢦఆͷจࣈྻʹυϝΠϯ໊ 8FC΋ϝʔϧ΋υϝΠϯ໊ࢦఆ

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υϝΠϯ໊ͱ *1ΞυϨεΛ ؔ࿈͚ͮΔඞཁ͕͋Δ

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͓࿩͢Δ͜ͱ ▶︎ υϝΠϯ໊ͷੜཱ͍ͪ ▶︎ ໊લղܾ ▶︎ ໦ߏ଄ͱκʔϯ ▶︎ ϦιʔεϨίʔυ ▶︎ ίϯςϯπαʔό ▶︎ ελϒϦκϧό ͱϑϧαʔϏεϦκϧό ▶︎ DNS·ͱΊ

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%PNBJO/BNF4ZTUFN ⾣υϝΠϯ໊ͱ*1ΞυϨεΛඥ෇͚ ɾॅॴͰ͋Δ*1ΞυϨε͕Θ͔Βͳ͍ ɹɹˠαʔϏεड͚ΒΕͳ͍ ɾυϝΠϯ໊Λ໰߹ͤ ɹɹˠ*1ΞυϨεΛԠ౴ %/4Ͱ໊લղܾ

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໊લղܾ ⾣ͬ͘͟Γͱͨ͠࢓૊Έ ɾυϝΠϯ໊ͷ*1ΞυϨεΛղܾ͢Δ࢓૊Έ ɹɹˠͦΕҎ֎ͷ໾ׂ͸ࠓճ͸࿩͠·ͤΜ ɾ୆ͷʮ%/4ݖҖαʔόʯʴଟ਺ͷηΧϯμϦ ɹɹˠ%/4ίϯςϯπαʔό ɾϒϥ΢β͕04ͷιϑτ΢ΣΞ΁໊લղܾΛґཔ ɹɹˠґཔ͞ΕΔͷ͸ελϒϦκϧό ɾ%/4αʔόʹ໰߹໊ͤͯલղܾ ɹɹˠϑϧαʔϏεϦκϧό

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ελϒϦκϧό ϩʔΧϧͷ %/4αʔό ࠶ؼݕࡧ ᶃXXXNBNZKQΛϒϥ΢βͰ࣮ߦ %/4Ωϟογϡαʔό ʢϑϧαʔϏεϦκϧόʣ ϧʔτ %/4αʔό KQ %/4αʔό NBNZKQ %/4αʔό NBNZKQͷ8FCαʔό *1 ᶅXXXNBNZKQͷ*1ΞυϨεڭ͑ͯʂ⾣ ⾢ᶆKQ͔ͩΒɺKQͷ%/4αʔόʹฉ͍ͯʂ KQͷ%/4αʔόͷ /4Ϩίʔυͱ"ϨίʔυΛฦ͢ ᶇXXXNBNZKQͷ*1ΞυϨεڭ͑ͯʂ⾣ ⾢ᶈNBNZͷ%/4αʔόʹฉ͍ͯʂ NBNZͷ%/4αʔόͷ /4Ϩίʔυͱ"ϨίʔυΛฦ͢ ᶉXXXNBNZKQͷ*1ΞυϨεڭ͑ͯʂ⾣ ⾢ᶊXXXNBNZKQ͸ XXXNBNZKQͷ "ϨίʔυΛฦ͢ ൓ ෮ ݕ ࡧ ˛ᶋXXXNBNZKQͷ ɹ*1ΞυϨε͸ ᶌ8FCϒϥ΢β͕ʹΞΫηε⾣ ᶄXXXNBNZKQ ɹͷ*1ΞυϨε͸ʁ˝ %/4ίϯςϯπαʔό ໊લղܾͷྲྀΕ

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%/4͸ॏཁͳΠϯϑϥ Ϣʔβ αʔό Πϯλʔωοτ Πϯλʔωοτ্ͷ αʔϏεΛड͚͍ͨ Ѽઌͷࢦఆ ⾣Ѽઌͷࢦఆ

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%/4͸ॏཁͳΠϯϑϥ ⾣Ѽઌ͸υϝΠϯ໊ ɹ̴̬̱αʔϏεʜʜʜIUUQTXXXNBNZDPN ɹిࢠϝʔϧʜʜʜʜʜJOGP!NBNZDPN ɹϑΝΠϧసૹʜʜʜʜGUQGUQNBNZDPN υϝΠϯ໊͕͋Δ͔ΒαʔϏε͕ड͚ΒΕΔ ʹ %/4͸ΠϯλʔωοτͷΠϯϑϥ

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υϝΠϯ໊͸ Ͳ͏؅ཧ͞ΕΔͷ͔

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͓࿩͢Δ͜ͱ ▶︎ υϝΠϯ໊ͷੜཱ͍ͪ ▶︎ ໊લղܾ ▶︎ ໦ߏ଄ͱκʔϯ ▶︎ ϦιʔεϨίʔυ ▶︎ ίϯςϯπαʔό ▶︎ ελϒϦκϧό ͱϑϧαʔϏεϦκϧό ▶︎ DNS·ͱΊ

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KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ϧʔτ EOT HBNF υϝΠϯ໊͸໦ߏ଄

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υϝΠϯ໊͸໦ߏ଄ KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ϧʔτ EOT HBNF 8FCαʔό EOTTUVEZNBNZDPKQ

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KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ϧʔτ EOT HBNF 8FCαʔό EOTTUVEZNBNZDPKQ υϝΠϯ໊͸໦ߏ଄

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KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ʜ%/4 ɹίϯςϯπαʔό ϧʔτ EOT HBNF 8FCαʔό EOTTUVEZNBNZDPKQ υϝΠϯ໊͸໦ߏ଄

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KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ʜ%/4 ɹίϯςϯπαʔό ϧʔτ EOT HBNF 8FCαʔό EOTTUVEZNBNZDPKQ υϝΠϯ໊͸໦ߏ଄

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KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ʜ%/4 ɹίϯςϯπαʔό ϧʔτ EOT HBNF ໦ߏ଄Λ ൓෮໰߹ͤͰḷΔ 8FCαʔό EOTTUVEZNBNZDPKQ υϝΠϯ໊͸໦ߏ଄

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KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ʜ%/4 ɹίϯςϯπαʔό ϧʔτ EOT HBNF ໦ߏ଄Λ ൓෮໰߹ͤͰḷΔ 8FCαʔό EOTTUVEZNBNZDPKQ 5PQ-FWFM%PNBJO Λ؅ཧ τοϓϨϕϧυϝΠϯ υϝΠϯ໊͸໦ߏ଄

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KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ʜ%/4 ɹίϯςϯπαʔό ϧʔτ EOT HBNF ໦ߏ଄Λ ൓෮໰߹ͤͰḷΔ 8FCαʔό EOTTUVEZNBNZDPKQ KQυϝΠϯ Λ؅ཧ υϝΠϯ໊͸໦ߏ଄

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KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ʜ%/4 ɹίϯςϯπαʔό ϧʔτ EOT HBNF ໦ߏ଄Λ ൓෮໰߹ͤͰḷΔ 8FCαʔό EOTTUVEZNBNZDPKQ DPKQυϝΠϯ Λ؅ཧ υϝΠϯ໊͸໦ߏ଄

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KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ʜ%/4 ɹίϯςϯπαʔό ϧʔτ EOT HBNF ໦ߏ଄Λ ൓෮໰߹ͤͰḷΔ 8FCαʔό EOTTUVEZNBNZDPKQ NBNZDPKQ υϝΠϯΛ؅ཧ υϝΠϯ໊͸໦ߏ଄

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KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ʜ%/4 ɹίϯςϯπαʔό ϧʔτ EOT HBNF ໦ߏ଄Λ ൓෮໰߹ͤͰḷΔ 8FCαʔό EOTTUVEZNBNZDPKQ TUVEZNBNZDPKQ υϝΠϯΛ؅ཧ υϝΠϯ໊͸໦ߏ଄

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KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ϧʔτ EOT HBNF ໊લۭؒ υϝΠϯ໊͸໦ߏ଄

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໦ߏ଄ͱκʔϯ KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ϧʔτ EOT HBNF 8FCαʔό EOTTUVEZNBNZDPKQ

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໦ߏ଄ͱκʔϯ KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ϧʔτ EOT HBNF 8FCαʔό EOTTUVEZNBNZDPKQ ϧʔτͷ ωʔϜαʔό ͷκʔϯ

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໦ߏ଄ͱκʔϯ KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN ϧʔτ EOT HBNF 8FCαʔό EOTTUVEZNBNZDPKQ KQͷ ωʔϜαʔόͷκʔϯ

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໦ߏ଄ͱκʔϯ KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN DPKQͷ ωʔϜαʔόͷκʔϯ ϧʔτ EOT HBNF 8FCαʔό EOTTUVEZNBNZDPKQ

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໦ߏ଄ͱκʔϯ KQ OFU DP BD NBNZ NBNZ TUVEZ IPCCZ VL DPN NBNZDPKQͷ ωʔϜαʔόͷκʔϯ ϧʔτ EOT HBNF 8FCαʔό EOTTUVEZNBNZDPKQ

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໦ߏ଄ͱκʔϯ ⾣υϝΠϯ໊ิ଍ ɾυϝΠϯ໊͸ӈ͔Βղऍ ɹˠτοϓ ˠKQˠDPˠNBNZˠʜ ɾKQυϝΠϯ͸+134؅׋ +B1BO3FHJTUSZ4FSWJDFT ɹˠKQυϝΠϯͷ૯ݩకΊ ɾඇӦརஂମ*$"// *OUFSOFU$PSQPSBUJPOGPS"TTJHOFE/BNFTBOE/VNCFST ɹˠυϝΠϯͱ*1ΞυϨεͷ૯ݩకΊ

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໦ߏ଄ͱκʔϯ ⾣κʔϯิ଍ ɾ؅׋υϝΠϯͷ૚͕κʔϯ ɹˠ53*$,ʹग़ͯ͘Δ୯ޠͰ͸ͳ͍ ɾκʔϯʹ͸%/4ίϯςϯπαʔό͕͋Δ ɹˠ൓෮ݕࡧͰͭͳ͍Ͱߦ͘ ɾجຊతʹࣗ෼ͷκʔϯ͚ͩΛ؅ཧ ɹˠκʔϯϑΝΠϧͷهड़ʹΑͬͯ͸ෳ਺؅ཧ

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κʔϯϑΝΠϧͷ த਎ͷ࿩

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͓࿩͢Δ͜ͱ ▶︎ υϝΠϯ໊ͷੜཱ͍ͪ ▶︎ ໊લղܾ ▶︎ ໦ߏ଄ͱκʔϯ ▶︎ ϦιʔεϨίʔυ ▶︎ ίϯςϯπαʔό ▶︎ ελϒϦκϧό ͱϑϧαʔϏεϦκϧό ▶︎ DNS·ͱΊ

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໊લղܾͷԠ౴ ⾣Ԡ౴͢Δ৘ใ͕ඞཁ ɾ໊લղܾͷԠ౴༻ϨίʔυΛ࣋ͭ ɹɹˠ֤%/4ίϯςϯπαʔόͰσʔλϕʔεԽ ɾυϝΠϯ໊ͷ໰߹ͤʹԠ౴͢Δ ɹɹˠ໊લղܾͰ͖Δ Ԡ౴͢ΔϨίʔυΛ ϦιʔεϨίʔυͱݺͿ

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ϦιʔεϨίʔυ ⾣%/4ίϯςϯπαʔό͕؅ཧ ɾσʔλϕʔεԽ͞ΕͨκʔϯϑΝΠϧͷத਎ ɹˠ؅ཧԼͷϗετʢαʔόʣͳͲͷ৘ใ ɾܾ·ͬͨϑΥʔϚοτ͕͋Δ ɹˠυϝΠϯ໊ɺϗετ໊ɺछྨɺઃఆ஋ ɾ༻్ʹԠ༷ͯ͡ʑͳछྨ͕͋Δ ɹˠ/4ɺ"ɺ$/".&ɺ.9ɺ40"ɺͳͲͳͲ ɹɹ"84ͩͱ3PVUFʹొ࿥͢Δ

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୅දతͳ ϦιʔεϨίʔυ ʢ/4ɺ"ʣ

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/4 /BNF4FSWFS Ϩίʔυ ⾣υϝΠϯ໊ͷ໰͍߹ΘͤઌΛද͢ ɾ؅ཧ͍ͯ͠Δ%/4ίϯςϯπαʔόͷҕୗઌ ɹˠυϝΠϯ໊NBNZKQ͸͜ͷ%/4αʔόʹฉ͍ͯ͘Ε ɾ/4ϨίʔυΛυϝΠϯ໊ʹؔ࿈͚ͮΔ ɹˠυϝΠϯ໊Λऔಘͨ͠ͱ͜Ζʹ໊લղܾઌΛొ࿥ ɾྫɿ໊͓લͷυϝΠϯ໊ͷ%/4Λ"84Ͱ؅ཧ͍ͨ͠ ɹˠᶃ3PVUFʹ)PTUFE[POF ؅ཧ͍ͨ͠υϝΠϯ໊ Λొ࿥ ɹɹᶄ/4Ϩίʔυ͕ҰఆͷϧʔϧͰ࡞ΒΕɺ%/4αʔόׂΓ౰ͯ ɹɹᶅ%/4αʔό໊Λ໊͓લͷ֘౰υϝΠϯ໊ʹొ࿥

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⾣ओͳϑΥʔϚοτ ໊લ λΠϓ 55- σʔλ 3%"5" NBNZKQ /4 OTBXTEOTDPN /4 /BNF4FSWFS Ϩίʔυ ɾ໊લ ɹɹˠϦιʔεϨίʔυͷ໊લɻ/4ͷ৔߹͸υϝΠϯ໊ͱͳΔ ɾλΠϓ ɹɹˠϦιʔεϨίʔυΛࣝผ͢ΔλΠϓɻ/4͸ωʔϜαʔόʔΛද͢ ɾ55- ɹɹˠϦιʔεϨίʔυΛΩϟογϡ͢Δ࣌ؒ ඵ ɾσʔλ ɹɹˠλΠϓʹґଘ͢Δσʔλɻ/4ͷ৔߹͸%/4ίϯςϯπαʔό໊

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⾣EJHίϚϯυͰݟΔ /4 /BNF4FSWFS Ϩίʔυ EJH"/:ZPVSTHNPKQ ʢதུʣ 26&45*0/4&$5*0/ ZPVSTHNPKQ */ "/: "/48&34&$5*0/ ZPVSTHNPKQ */ " "65)03*5:4&$5*0/ HNPKQ */ /4 OTHNPJOUFSOFUKQ HNPKQ */ /4 OTHNPJOUFSOFUKQ HNPKQ */ /4 OTHNPJOUFSOFUDPN "%%*5*0/"-4&$5*0/ OTHNPJOUFSOFUDPN */ " OTHNPJOUFSOFUKQ */ " OTHNPJOUFSOFUDPN */ """" OTHNPJOUFSOFUKQ */ """" %/4ίϯςϯπαʔό໊

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⾣EJHίϚϯυͰݟΔ /4 /BNF4FSWFS Ϩίʔυ EJH"/:ZPVSTHNPKQ ʢதུʣ 26&45*0/4&$5*0/ ZPVSTHNPKQ */ "/: "/48&34&$5*0/ ZPVSTHNPKQ */ " "65)03*5:4&$5*0/ HNPKQ */ /4 OTHNPJOUFSOFUKQ HNPKQ */ /4 OTHNPJOUFSOFUKQ HNPKQ */ /4 OTHNPJOUFSOFUDPN "%%*5*0/"-4&$5*0/ OTHNPJOUFSOFUDPN */ " OTHNPJOUFSOFUKQ */ " OTHNPJOUFSOFUDPN */ """" OTHNPJOUFSOFUKQ */ """" %/4ίϯςϯπαʔόͷ ࣮ࡍͷ*1ΞυϨε

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" "EESFTT Ϩίʔυ ⾣υϝΠϯ໊ʹରԠ͢Δ*1ΞυϨε ɾ*1Wͷ*1ΞυϨεΛॻ͘ ɹˠ*1Wͷ৔߹ɺ""""Ϩίʔυʹॻ͘ ɾαʔϏε͍ͯ͠Δαʔόͷ*1ΞυϨε ɹˠ8FCαʔόͩͬͨΓɺϩʔυόϥϯαʔͩͬͨΓ ɾਖ਼Ҿ͖༻ͷϨίʔυ ɹˠυϝΠϯ໊͔Β*1ΞυϨεΛಘΔ͜ͱΛਖ਼Ҿ͖ͱ͍͏

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⾣ओͳϑΥʔϚοτ ໊લ λΠϓ 55- σʔλ 3%"5" NBNZKQ " ɾ໊લ ɹɹˠϦιʔεϨίʔυͷ໊લɻ"ͷ৔߹͸υϝΠϯ໊ͱͳΔ ɾλΠϓ ɹɹˠϦιʔεϨίʔυΛࣝผ͢ΔλΠϓɻ"͸*1ΞυϨεΛද͢ ɾ55- ɹɹˠϦιʔεϨίʔυΛΩϟογϡ͢Δ࣌ؒ ඵ ɾσʔλ ɹɹˠλΠϓʹґଘ͢Δσʔλɻ"ͷ৔߹͸αʔόͷ*1ΞυϨε " "EESFTT Ϩίʔυ

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⾣EJHίϚϯυͰݟΔ EJH"/:ZPVSTHNPKQ ʢதུʣ 26&45*0/4&$5*0/ ZPVSTHNPKQ */ "/: "/48&34&$5*0/ ZPVSTHNPKQ */ " "65)03*5:4&$5*0/ HNPKQ */ /4 OTHNPJOUFSOFUKQ HNPKQ */ /4 OTHNPJOUFSOFUKQ HNPKQ */ /4 OTHNPJOUFSOFUDPN "%%*5*0/"-4&$5*0/ OTHNPJOUFSOFUDPN */ " OTHNPJOUFSOFUKQ */ " OTHNPJOUFSOFUDPN */ """" OTHNPJOUFSOFUKQ */ """" υϝΠϯ໊ʹରԠ͢Δ *1ΞυϨε " "EESFTT Ϩίʔυ

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ϦιʔεϨίʔυ·ͱΊ ⾣/4Ϩίʔυ͕ͳ͍ͱʁ ɾ%/4ίϯςϯπαʔό͕Θ͔Βͳ͍ ɹˠυϝΠϯ໊؅ཧͷҕୗઌ͕ෆ໌ʹ໊લղܾͰ͖ͳ͍ ⾣"Ϩίʔυ͕ͳ͍ͱʁ ɾαʔϏε͍ͯ͠Δαʔό͕Θ͔Βͳ͍ ɹˠ*1ΞυϨεΛԠ౴Ͱ͖ͳ͍ʹαʔϏεͰ͖ͳ͍

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Ͱʁ %/4ίϯςϯπαʔό ͬͯԿʁ

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͓࿩͢Δ͜ͱ ▶︎ υϝΠϯ໊ͷੜཱ͍ͪ ▶︎ ໊લղܾ ▶︎ ໦ߏ଄ͱκʔϯ ▶︎ ϦιʔεϨίʔυ ▶︎ ίϯςϯπαʔό ▶︎ ελϒϦκϧό ͱϑϧαʔϏεϦκϧό ▶︎ DNS·ͱΊ

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ίϯςϯπαʔόͱ͸ ⾣໾ׂ ɾΫϥΠΞϯτͷ໰߹ͤʹϦιʔεϨίʔυԠ౴ ɹɹˠݖҖαʔόͱɺͦͷηΧϯμϦαʔό ɾϦιʔεϨίʔυΛఏڙ͢Δଆ ɹɹˠϧʔτɺKQ 5-% ɺDP 4-% ɺNBNZɺFUD ɾκʔϯϑΝΠϧͰϦιʔεϨίʔυ؅ཧ ɹɹˠࣗ෼ͷ؅׋ͷκʔϯʹؔ͢Δ৘ใΛσʔλϕʔεԽ ɾΘ͔Βͳ͍৔߹͸ʮΘ͔ΒΜʯͱ౴͑Δ ɹɹˠυϝΠϯ͕·ͩऔಘ͞Εͯͳ͍ɺ/4Ϩίʔυ͕ͳ͍৔߹ͳͲ

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ݖҖαʔό ⾣ϧʔταʔό͸ੈքʹ୆ ɹˠ6%1ͷ࠷େύέοταΠζʮCZUFʯʹऩ·Δݶք ⾣ϧʔτ͔ΒݖݶҕৡͰ໦ߏ଄Ͱ໊લۭؒ ɹˠυϝΠϯͷ਺ͷαʔόͰ෼ࢄ؅ཧ ⾣໊લۭؒͷ%/4 ίϯςϯπ αʔό͕ݖҖαʔό ɹˠԠ౴͢Δଆ͢΂͕ͯݖҖαʔό ⾣Θ͔Βͳ͍৔߹͸ʮΘ͔ΒΜʯͱ౴͑Δ ɹˠυϝΠϯ͕औಘ͞Εͯͳ͍ɺ/4Ϩίʔυ͕ͳ͍৔߹ͳͲ

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ηΧϯμϦαʔό ⾣υϝΠϯʹରͭͩ͠ͱऑ͍ ϓϥΠϚϦ ɹˠෛՙ΋͔͔Δ͠ɺো֐͕ى͖Δͱ໊લղܾͰ͖ͳ͍ ⾣ηΧϯμϦαʔόͰ৑௕ߏ੒ ɹˠϓϥΠϚϦͷκʔϯ ϑΝΠϧ ৘ใΛҰఆظؒͰίϐʔ ⾣ηΧϯμϦͰ୅ཧԠ౴ ɹˠϓϥΠϚϦ͕Ԡ౴Ͱ͖ͳ͍৔߹

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ϒϥ΢β͔Β͸ Ͳ͏ͳͬͯΔ Μͩͬͯ͹Α

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͓࿩͢Δ͜ͱ ▶︎ υϝΠϯ໊ͷੜཱ͍ͪ ▶︎ ໊લղܾ ▶︎ ໦ߏ଄ͱκʔϯ ▶︎ ϦιʔεϨίʔυ ▶︎ ίϯςϯπαʔό ▶︎ ελϒϦκϧό ͱϑϧαʔϏεϦκϧό ▶︎ DNS·ͱΊ

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ελϒϦκϧόͱ͸ ⾣ΞϓϦέʔγϣϯ͔Β໊લղܾͷґཔΛड͚Δ ɹˠ୺຤ʢ1$ʣʹ࣮૷͞Ε͍ͯΔʢϒϥ΢βͳͲ͔Βݺ͹ΕΔʣ ⾣04໊͕࣋ͭલղܾͷιϑτ΢ΣΞ ɹˠΞϓϦέʔγϣϯͱϑϧαʔϏεϦκϧόͷڮ౉͠ தܧ ⾣࠶ؼ໰߹ͤ ɹˠ*1ΞυϨεΛಘΔ͔ɺυϝΠϯ͕ଘࡏ͠ͳ͍͔ΛಘΔ

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ελϒϦκϧόͷಈ࡞ ΫϥΠΞϯτ Ϣʔβ ΞϓϦέʔγϣϯ ελϒϦκϧό %/4Ωϟογϡαʔό ϑϧαʔϏεϦκϧό

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ελϒϦκϧόͷಈ࡞ ΫϥΠΞϯτ Ϣʔβ ΞϓϦέʔγϣϯ ελϒϦκϧό ᶃXXXNBNZKQʹ ɹ͋Δ8FCαΠτΛݟ͍ͨͳ %/4Ωϟογϡαʔό ϑϧαʔϏεϦκϧό

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ελϒϦκϧόͷಈ࡞ ΫϥΠΞϯτ Ϣʔβ ΞϓϦέʔγϣϯ ελϒϦκϧό ᶃXXXNBNZKQʹ ɹ͋Δ8FCαΠτΛݟ͍ͨͳ ᶄXXXNBNZKQ ɹͰ͸Θ͔Βͳ͍͔Β ɹ໊લղܾ͓ئ͍Ͷ %/4Ωϟογϡαʔό ϑϧαʔϏεϦκϧό

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ελϒϦκϧόͷಈ࡞ ΫϥΠΞϯτ Ϣʔβ ΞϓϦέʔγϣϯ ελϒϦκϧό ᶃXXXNBNZKQʹ ɹ͋Δ8FCαΠτΛݟ͍ͨͳ ᶄXXXNBNZKQ ɹͰ͸Θ͔Βͳ͍͔Β ɹ໊લղܾ͓ئ͍Ͷ ᶅXXXNBNZKQ ɹΛωʔϜαʔόʹ ɹ໰͍߹ΘͤΔΑ %/4Ωϟογϡαʔό ϑϧαʔϏεϦκϧό ໰͍߹Θͤ

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ελϒϦκϧόͷಈ࡞ ΫϥΠΞϯτ Ϣʔβ ΞϓϦέʔγϣϯ ελϒϦκϧό ᶃXXXNBNZKQʹ ɹ͋Δ8FCαΠτΛݟ͍ͨͳ ᶄXXXNBNZKQ ɹͰ͸Θ͔Βͳ͍͔Β ɹ໊લղܾ͓ئ͍Ͷ ᶅXXXNBNZKQ ɹΛωʔϜαʔόʹ ɹ໰͍߹ΘͤΔΑ %/4Ωϟογϡαʔό ϑϧαʔϏεϦκϧό ໰͍߹Θͤ Ԡ౴ ᶆԠ౴Λड͚औͬͨͷͰ ɹ݁ՌΛ౉͢Α

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ϑϧαʔϏεϦκϧόͱ͸ ⾣ελϒϦκϧό͔Β໊લղܾͷґཔΛड͚Δ ɹˠҰൠతʹ*41ʢϓϩόΠμʣʹ͋Δʢͱࢥͬͱ͍ͯʣ ⾣൓෮໰߹ͤΛߦ͍*1ΞυϨεͷରԠ͚ͮ ɹˠϧʔτˠKQˠDPˠNBNZˠ*1ΞυϨεήοτ ɹɹ୯ಠͰɺ࠷ޙ·Ͱ׬શʹ໊લղܾΛߦ͏ ⾣Ωϟογϡ͢Δ ɹˠ55-ͷ͚࣌ؒͩΩϟογϡΛ࣋ͭɻΏ͑ʹผ໊Ωϟογϡαʔό ⾣κʔϯ৘ใ͸؅ཧ͠ͳ͍ ɹˠ͋͘·Ͱ΋%/4ίϯςϯπαʔόʹ໰߹ͤ͢Δଆ

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ͭ·Γ ·ͱΊΔͱʁ

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͓࿩͢Δ͜ͱ ▶︎ υϝΠϯ໊ͷੜཱ͍ͪ ▶︎ ໊લղܾ ▶︎ ໦ߏ଄ͱκʔϯ ▶︎ ϦιʔεϨίʔυ ▶︎ ίϯςϯπαʔό ▶︎ ελϒϦκϧό ͱϑϧαʔϏεϦκϧό ▶︎ DNS·ͱΊ

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%/4·ͱΊ ⾣Զͨͪ͸໊લղܾͰੜ͔͞Ε͍ͯΔ ɹˠυϝΠϯ໊ͱ*1ΞυϨεɺ໦ߏ଄ɺκʔϯ ⾣໊લղܾʹ͸ϦιʔεϨίʔυ͕ඞཁ ɹˠ%/4 ίϯςϯπ αʔό͕؅׋ͷκʔϯΛ؅ཧ͍ͯ͠Δ ɹɹ/4ɺ"ɺ40"ɺ.9ɺ$/".&ɺͳͲ͕͋Δ ⾣໾ׂ͕෼͔Ε͍ͯΔ ɹˠΞϓϦέʔγϣϯʢϒϥ΢βͳͲʣɺελϒϦκϧόɺ ɹɹϑϧαʔϏεϦκϧόɺ%/4ίϯςϯπαʔόʢݖҖʣ

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%/4·ͱΊ ⾣౷Ұ࢓༷Ͱ࣮૷͞Εɺ࣮ݱ͞Ε͍ͯΔ ɹˠ*$"//ɺ+134 ϨδετϦ ɺ໊͓લ Ϩδετϥ ⾣ෛՙ෼ࢄ΍ো֐ରࡦͰ৑௕ߏ੒ ɹˠϓϥΠϚϦͱηΧϯμϦ ⾣ΩϟογϡΛϑϧ׆༻ ɹˠϑϧαʔϏεϦκϧόʢ%/4Ωϟογϡαʔόʣ ɹɹ͚ͩͰͳ͘ɺ༷ʑͳ৔ॴʹΩϟογϡʢ55-ʣ

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%/4͸ා͘ͳ͍Αʂ

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ʮΘ͔Βͳ͍ʯʹ دΓఴ͍͍ͨ %/4Λ͸͡ΊΑ͏ɹͷ ஶऀ͞Μ͔ΒҾ༻

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͋Γ͕ͱ͏͍͟͝·ͨ͠ʂ

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ࢀߟจݙ ɾٕज़ॻయͰߪೖ ɾ#005)Ͱ΋1%'ൢചˏ= ɹɹIUUQTCPPUIQNKBJUFNT ɾʮ෼͔Βͳ͍ؾ࣋ͪʯʹدΓఴ͏ஶऀ ɾࣗવʹεοͱೖͬͯ͘Δ಺༰ ɾBNB[POͰߪೖ ɾ5$1*1ͷجૅ͔Β%/4ɺ'51ͳͲ໢ཏੑߴ͍ ɾݩ͸ʮ෼ؒωοτϫʔΩϯάʯ ɹɹIUUQXXXFCJHMPCFOFKQBKJNJO ɾௐ΂ͳ͕Βਂ۷Γ͢Δຊ