He aha kahi IP Address?

Ke weheweheʻana o ka helu IP a me ke kumu e pono ai i nā'ōnaewele a me nā polokalamu'elepona

ʻO kahi helu IP, pōkole no ka helu kuhi pūnaewele, he helu helu ia no kahi'āpana mea lako polokalamu . Loaʻa ka IP wahi eʻae ai i kahi mea e kamaʻilio ai me nā mea'ē aʻe e pili ana i kahi pūnaewele IP e like me ka pūnaewele.

ʻO ka nui o nā koina IP e like me kēia:

151.101.65.121

ʻO nā kūlana IP'ē aʻe e hiki iāʻoe ke nānā aku e like me kēia:

2001: 4860: 4860 :: 8844

Loaʻa ka nui o nā mea e pili ana kēlā mauʻokoʻa i nā Mokuna IP (IPv4 vs IPv6) ma lalo nei.

He aha kahi IP Address i hoʻohanaʻia no?

ʻO kahi helu IP ka meaʻike i kahi mea i'enekeʻia. Hiki i kahi kūlana home aʻoihana paha e hāʻawi ana i kēlā wahi kiko'ī kūikawā me kahi helu helu eʻikeʻia, ua hoʻokaʻawaleʻia nā'ōkuhi ma kahi pūnaewele ma o nā pule IP.

Inā makemake wau e hoʻouna i kahi pōʻai i kaʻu hoaaloha ma ka'āina'ē, pono wau eʻike i kahi kūlana kūpono. ʻAʻole lawa ka waiho wale i kahi pōʻai me kona inoa ma luna o kaʻelele a manaʻoʻia e hiki iā ia. Pono wau e hoʻopili i kahi helu kūikawā i ia, a hiki iāʻoe ke hana ma ka nānāʻana i loko o ka puke kelepona.

Hoʻohanaʻia kēia kaʻina hana maʻamau i ka hoʻounaʻana i nāʻikepili ma luna o ka pūnaewele. Eia naʻe, ma kahi o ka hoʻohanaʻana i ka puke kelepona e nānā i ka inoa o kahi kanaka no ka huliʻana i ko lākou kūkala kino, hoʻohana kāu kamepiula i nā kikowaena DNS e nānā i kahi inoa inoa e huli i kona IP.

Eia kekahi lā, ke komo wau i kahi pūnaewele like me www. i kaʻu polokalamu kele pūnaewele, ua hoʻounaʻia kaʻu noi e kāleka i kēlāʻaoʻao i nā kikowaena DNS e nānā i kēlā inoa inoa () no ka huliʻana i kāna IP address e pili ana (151.101.65.121). Ināʻaʻole ka IP IP i hoʻopiliʻia,ʻaʻole e maopopo i kaʻu kamepiula kaʻu hana ma hope.

Nāʻano likeʻole o nā IP

Inā paha ua loheʻoe i nā wahi IP ma mua,ʻaʻole pahaʻoe eʻike he mauʻanoʻano o nā pule IP. ʻOiaiʻo nā helu IP a pau i kūkuluʻia he helu a he mau leka paha,ʻaʻole i hoʻohanaʻia nā helu'ōlelo a pau no ka mea hoʻokahi.

Loaʻa nā inoa IP kūlohelohe , nā leka uila kūloko , nā inoa IP kūlana , a me nā helu IP uila . Heʻano likeʻole kēlā! Ma hope o kēlā mau loulou e hāʻawi iāʻoe i kaʻike hou aku i ka manaʻo o kēlā me kēia. No ka hoʻohuiʻana i ka paʻakikī, hiki i kēlā me kēiaʻano o ka IP IP ke helu he IPv4 a iʻole he IPv6 wahi hou,ʻoiai ma kēia mauʻaoʻao i lalo o kēiaʻaoʻao.

I ka pōkole, hoʻohanaʻia nā inoa IP i kahi "i loko" me kahi pūnaewele, e like me ka mea āu e holo ai i ka home. Ke hoʻohanaʻia nei kēia mauʻano inoa IP e hāʻawi i kahi ala no kāu mau polokalamu e kamaʻilio ai me kāu kelepona a me nā mea'ē aʻe'ē aʻe i kāu pūnaewele pūnaewele. Hiki ke hoʻonohonoho limaʻia nā IP kikowaena IP paha a iʻole hāʻawiʻiaʻia e kāu mea kelepona.

Ua hoʻohanaʻia nā inoa IP āpau ma ka "waho" o kāu pūnaewele a hoʻonohoʻia e kāu ISP . ʻO ia ka'ōlelo nui e hoʻohanaʻia ana e kāu home aʻoihana pāʻoihana e kamaʻilio aku me nā mea'ē aʻe o nā pūnaewele pūnaewele puni honua (ʻo ia hoʻi ka pūnaewele). Hāʻawi ia i kahi ala no nā mea hana i loko o kou home, no ka laʻana, e hiki i kāu ISP, a no laila ma waho o ke ao, eʻae iā lākou e hana i nā mea e like me nā pūnaewele pūnaewele a me ke kamaʻilio pūʻana me nā kamepiula o nā poʻe'ē aʻe.

ʻO nā inoa IP a pau pūnaewele a me nā inoa IP kūlana kūikawā paha, a he loiloi paha,ʻo ia hoʻi, e hoʻololi paha lākou aʻaʻole paha.

ʻO kahi helu IP kahi i hoʻonohonohoʻia e kahi server DHCP he helu IP piha. Ināʻaeʻole ka DHCP i ka lako aʻaʻoleʻole i kākoʻo iā ia, pono e hāʻawiʻia ka IP IP me ka lima, a laila e kapaʻia ka IP IP he kahi IP address.

Pehea e Loaa ai i kāu IP Address

ʻO nā'ōnaehana likeʻole a me nā'ōnaehana hana e pono ai i nā mea maʻamau e loaʻa ai ka IP IP. Eia kekahi mau hana likeʻole e lawe ai inā eʻimi anaʻoe i ka IP address o ka lehulehu i hāʻawiʻia iāʻoe e kāu ISP, aiʻole ināʻoe eʻike i ka IP kūlohelohe i hāʻawiʻia e kāu mea kelepona.

ʻO ka leka uila IP

He nui nāʻano e huli ai i kahi o ka IP address o kāu polokalamu kelepona e like me IP pilikino, WhatsMyIP.org, a iʻole WhatIsMyIPAddress.com e maʻalahi kēia maʻalahi. Ke hana nei kēia mau pūnaewele i kekahi pūnaewele pūnaewele i kākoʻoʻia e kākoʻo i kahi pūnaewele pūnaewele, e like me kāu'ōnaehana, iPod, pona, papahana, papa , a pēlā aku.

Keʻikeʻole nei i ka helu IP kūikawā o ka'ōkuhi kiko'ī āu e kele nei.

Adireshin IP Kūʻokoʻa

Ma Windows, hiki iāʻoe keʻike i ka IP address o kāu polokalamu ma o ka Polokalamu Prompt , e hoʻohana i ke kauoha ipconfig .

Kōkua: Eʻike pehea pehea wau eʻike ai i koʻu anakuhi IP Address Default? inā ponoʻoe eʻike i ka IP address o kāu polokalamu kelepona, aiʻole i kēlā me kēia mea i hoʻohanaʻia e kāu pūnaewele e komo ai i ka pūnaewele puni honua.

E hiki i nā mea hoʻohana Linux ke hoʻokumu i kahi puka makani a komo i ka inoa inoa inoa -I (ʻo ia ke pane "i"), ifconfig , aiʻole ip addr hōʻike .

No MacOS, e hoʻohana i ke kauoha inā casffig e huli i kāu wahi IP.

hōʻike nā iPhone, iPad, a me nā iPod touch pahū i ko lākou wahi IP kūlohelohe ma o ka'ōnaehana Settings i ka pūnaewele Wi-Fi . No kaʻikeʻana iā ia, e kaomi wale i ke kī liʻiliʻi "i" e pili ana i ka pūnaewele e pili ana.

Hiki iāʻoe keʻike i ka helu IP wahi o kahi polokalamu Android ma o Settings> Wi-Fi , aiʻole ma o nā Pūʻali> Mana Mana Mana> Nā hoʻonohonoho Wi-Fi ma kekahi mau hiʻohiʻona Android. E kāomi wale i kahi pūnaewele āu e hele nei eʻike i kahi puka hou e hōʻike ana i kaʻikepili pūnaewele e komo pū ana me ka helu IP pilikino.

Nā Mokupuni IP (IPv4 me IPv6)

Aiaʻeluaʻano o IP: IPv4 a me IPv6 . Inā ua loheʻoe i kēia mau hua'ōlelo, maopopo pahaʻoeʻo ka mua keʻelemakule, a i kēia manawa i'ōwiliʻia,ʻoiaiʻo IPv6 ka hōʻoia IP.

ʻO kahi kumu o ka IPv6 e pani ai i ka IPv4 he hiki ke hāʻawi i kahi helu nui aku o nā pule IP ma mua o ka IPv4 hiki. Me nā lako a mākou i hoʻohui mau ai i ka pūnaewele, he mea nui e loaʻa kahi kūikawā kūikawā no kēlā me kēia.

ʻO keʻano o nā kūmole IPv4 kahi i kūkuluʻia, hiki iā ia ke hāʻawi i kahi 4 mauʻona helu IP kūikawā (2 ³² ). ʻOiai he helu nui loa kēia o nā kūlana,ʻaʻole lawa ia no kēia ao hou me nāʻokoʻa a pau e hoʻohana ai nā kānaka ma ka pūnaewele.

E noʻonoʻo i kēlā mea-aia he mau piliona kānaka he nui ma ka honua. Inā paha he hoʻokahi wale nō mea a nā mea a pau o ka honua i hoʻohana ai i ka pūnaewele,ʻaʻole lawa ka IPv4 e hāʻawi i kahi IP IP no lākou a pau.

ʻO ka IPv6, ma kekahiʻaoʻao, e kākoʻo i kahiʻehā 340 trillion, trillion (2 ¹²⁸ ). Aia 340 me nā zero 12! ʻO kēia keʻano e hiki i nā mea a pau ma ka honua ke hoʻohui i nā piliona o nā lako i ka pūnaewele. ʻOiaʻiʻo, kahi hapa o ka loli, akā, hiki iāʻoe keʻike pehea e hoʻoponopono aiʻo IPv6 i kēia pilikia.

ʻIkeʻia e kōkua kēia e hoʻomaopopo i ka nui o nā IP o ka nohoʻana i ka IP5 o ka lawelaweʻana i ka IPv4. Hoʻolālā i kahi leka uila i hiki ke hāʻawi i kahi kūpono e hoʻopaʻa i kēlā me kēia IPv4 address. I ka IPv6, i laila, i ka laulā, e pono ana i ka'ōpona o ka'ōpona e komo i kona mau helu a pau.

Ma waho aʻe o ka hoʻolako nuiʻana o nā pule IP ma IPv4,ʻo ka IPv6 ka waiwai i hoʻohuiʻia no ka hoʻohui IP IP i hoʻokumuʻia e nā'ōlelo kūikawā, kahi hoʻonohonoho pono'ī,ʻaʻohe kumu no ka'enawa o ka Uihooa Kūloko (NAT) , ke hoʻololi kūpono, kaʻoihanaʻoi aku, mālama pilikino, aʻoi aku.

Nā hōʻike helu IPv4 i helu helu 32-bit i kākauʻia ma ka hōpikaliki decimal, e like me 207.241.148.80 aiʻole 192.168.1.1. Ma muli o kahi nui o nā helu IPv6 e hiki ai, pono e kākauʻia i loko o ka hexadecimal e hōʻike iā lākou, e like me 3ffe: 1900: 4545: 3: 200: f8ff: fe21: 67cf.