Domain sunayen sun fi sauƙi don tunawa da adireshin IP
Sunan sunaye suna da sauƙi-da-tuna kalmomin da za mu iya amfani da su don sadarwa zuwa wani shafin yanar gizo na Yanar Gizo da muke so mu ziyarta. Sunan Na'urar Sunan (DNS) shine abin da ke fassara sunan sada zumunta zuwa adireshin IP .
Kadan kamar lambobin waya na kasa da kasa, tsarin tsarin yanki yana ba kowannen uwar garke abin tunawa da sauƙi mai sauƙi, kamar su . Sunan yankin yana boye adireshin IP wanda yawancin mutane basu da sha'awar gani ko amfani da su, kamar adireshin 151.101.129.121 da aka yi amfani dashi .
A wasu kalmomi, yana da sauki sauƙaƙa "" a cikin burauzar yanar gizonku fiye da tunawa kuma shigar da adireshin IP da shafin yanar gizon yake amfani da shi. Wannan shine dalilin da ya sa sunaye sunaye suna da amfani sosai.
Misalan sunayen yankin yanar gizo
Ga wasu misalan abin da ake nufi da "sunan yankin:"
- nytimes.com
- Navy.mil
- harvard.edu
- monster.ca
- wikipedia.org
- japantimes.co.jp
- dublin.ie
- gamesindustry.biz
- spain.info
- sourceforge.net
- wikipedia.org
A cikin waɗannan lokuta, idan ka sami dama ga shafin yanar gizon ta amfani da sunan yankin, mai bincike na yanar gizo yana sadarwa tare da uwar garken DNS don fahimtar adireshin IP da shafukan yanar gizo ke amfani da su. Mai bincike zai iya sadarwa kai tsaye tare da sabar yanar gizo ta amfani da adireshin IP.
Ta yaya aka sanya sunayen suna
An tsara sunayen sunaye na hagu zuwa hagu, tare da zane-zane gaba ɗaya zuwa dama, da kuma takamaiman mawallafin hagu. Yana kama da sunaye sunayen iyali ga dama da takamaiman mutum sunaye a hagu. Wadannan masu rubutun suna kira "domains".
Yankin saman-matakin (watau TLD, ko iyaye iyaye) yana zuwa ga dama na dama na sunan yankin. Ƙananan yankuna (yara da jikoki) suna tsakiyar. Sunan na'ura, sau da yawa "www", yana zuwa hagu na hagu. Dukkan wannan haɗuwa shi ne abin da aka kira shi cikakken sunan yankin .
Yawan matakai na rabuwa da lokaci, kamar wannan:
- shi ne yankin matsakaicin matakin kuma .com shine yankin matakin saman.
- japantimes shine ƙananan ƙananan matakin yanki, .co shi ne mafi girma yankin matakin, kuma .jp ne yankin saman-matakin.
- spain ne tsakiyar yankin matakin kuma .info shi ne yankin mafi girma.
Tip: Mafi yawan sabobin Amurka suna yin amfani da ɗakunan da ke sama-uku (misali .com da .edu ), yayin da wasu ƙasashe suna amfani da haruffa guda biyu ko haɗuwa da haruffa biyu (misali .au , .ca, .co.jp ).
Sunan Yanki Ba Same a matsayin URL ba
Don zama daidai daidai, sunan yankin yana cikin ɓangaren adireshin intanet da aka fi sani da URL . Adireshin ya shiga daki-daki fiye da sunan yanki, samar da ƙarin bayani kamar ƙananan fayil da fayil a kan uwar garken, sunan na'ura, da kuma harshen ladabi.
Ga wasu misalai na URL tare da sunan yankin a cikin m:
- http: // www. nytimes.com /2007/07/19/books/19potter.html
- http: //www.nrl. Navy.mil l / content.php? P = MISSION
- http: //www.fas. harvard.edu /~hsdept/chsi.html
- http: // aikin bincike. monster.ca /jobsearch.asp?q=denver&fn=&lid=&re=&cy=CA
- https: // en. wikipedia.org / wiki / IAC_ (kamfanin)
- http: // classified. japantimes.co.jp /miscellaneous.htm
- http: // www. dublin.ie /visitors.htm
- http: // www. gamesindustry.biz /content_page.php?aid=26858
- http: // www. spain.info / TourSpain / Destinos /
- http: // azureus. sourceforge.net /download.php
Domain Name Matsala
Za a iya samun dalilai da dama a baya dalilin da ya sa shafin yanar gizon ba zai bude ba yayin da ka rubuta wani sunan yankin a cikin mahaɗin yanar gizo:
- Ka danna adireshin ba daidai ba. Duba yadda za a warware matsalar kuskure a URL .
- Kwamfutar DNS bata aiki yadda ya kamata. Ka yi kokarin canza uwar garken DNS zuwa wani daban daga lissafin jerin sunayen Serve na Jumlar Saki da Jama'a .
- Shafin yanar gizon ya ƙasa kuma babu wani abu da zaka iya yi don gyara shi. Duba IsUp.me don tabbatar.