DNS records mu nteaseɛ: A, MX, CNAME, TXT ne nea ɛka ho

Deɛn ne DNS?

DNS (Domain Name System) yɛ internet no phone book. Ɛdan domain names a nnipa tumi kenkan (sɛ nhwɛsoɔ, example.com) ma ɛyɛ IP addresses a computers te aseɛ. DNS records nso kyerɛ saa ɔdan yi mmara.

A record

A (Address) record de domain name kyerɛ IPv4 address. Eyi ne DNS record type a edi kan titriw:

example.com.  IN  A  93.184.216.34

Website biara hia A record biako pɛ mpo.

AAAA record

AAAA record yɛ A record no IPv6 version. IPv6 addresses ware na ɛma address space pii:

example.com.  IN  AAAA  2606:2800:220:1:248:1893:25c8:1946

MX record

MX (Mail Exchange) record kyerɛ server bɛn na ɛbɛgye emails a wɔde kɔma wo domain. Wɔde priority value hyɛ — nɔma a ɛsua no kyerɛ priority a ɛkorɔn: