Ground Zero / Web mexanikalari

Domen nomlari tizimi (DNS)

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WalkthroughEasy ~20 min 100 XP Lab#ground-zero#web

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Domen nomlari tizimi (DNS) — Internetning telefon kitobchasi

Theory 0/3 questions

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Easy+15 XP

DNS zone transfer (barcha yozuvlarni ko'chirish) uchun qaysi `dig` buyrug'i ishlatiladi? Masalan: `dig _____ @ns1.target.com target.com`

Easy+10 XP

DNS-da A record so'raganda qanday ma'lumot qaytadi? Masalan: `dig hacknow.uz A` buyrug'ining javobi nima?

Easy+10 XP

DNS server odatda qaysi port raqamida ishlaydi? (UDP va TCP uchun bir xil port.)