Post by nelsonelias on Feb 20, 2024 15:57:21 GMT 8
DDNS or Dynamic Domain Name System is a method of mapping domain names to dynamic IP addresses (WAN IPs) from domain names to numeric format . What is the meaning of the abbreviationDDNS is an acronym for Dynamic Domain Name System used to map the network modem IP address to the domain name whenever there is a change in the system's IP. What is DDNS? DDNS is a dynamic domain name system, created to replace static IP addresses DDNS is a dynamic domain name system, created to replace static IP addresses DDNS service was created to replace static IP addresses.
It helps users access the system remotely without using a static IP address created by ISP ( Internet Service Provider ). What is the way DDNS works? What is DDNS? When the IP address changes, the Dynamic DNS Client program will update Loan Phone Number List the information and send it to the DNS system When the IP address changes, the Dynamic DNS Client program will update the information and send it to the DNS system Each domain name in the DNS server system must point to a static IP address. However, most IP addresses are provided by network operators (Viettel, FPT, VNPT,...). All are dynamic IPs and change periodically. In that case, you cannot use a DNS server. When IP data changes, DNS work will be interrupted. DDNS service was born to solve the above problem.
Similar to DNS, DDNS also provides data related to the connection of IP addresses and domain names. But the database provided by DDNS can be updated flexibly according to the operators' requirements. How DDNS works Accordingly, DDNS creates a special program that runs on the user's computer called Dynamic DNS Client . This program is responsible for monitoring and checking changes in IP addresses at the host. When changes occur, Dynamic DNS Client will notify the DNS system. At the same time, update new information to the previous database. Even if the server frequently changes its IP address, the DNS system can still find and point the domain name address to the correct new IP address.
It helps users access the system remotely without using a static IP address created by ISP ( Internet Service Provider ). What is the way DDNS works? What is DDNS? When the IP address changes, the Dynamic DNS Client program will update Loan Phone Number List the information and send it to the DNS system When the IP address changes, the Dynamic DNS Client program will update the information and send it to the DNS system Each domain name in the DNS server system must point to a static IP address. However, most IP addresses are provided by network operators (Viettel, FPT, VNPT,...). All are dynamic IPs and change periodically. In that case, you cannot use a DNS server. When IP data changes, DNS work will be interrupted. DDNS service was born to solve the above problem.
Similar to DNS, DDNS also provides data related to the connection of IP addresses and domain names. But the database provided by DDNS can be updated flexibly according to the operators' requirements. How DDNS works Accordingly, DDNS creates a special program that runs on the user's computer called Dynamic DNS Client . This program is responsible for monitoring and checking changes in IP addresses at the host. When changes occur, Dynamic DNS Client will notify the DNS system. At the same time, update new information to the previous database. Even if the server frequently changes its IP address, the DNS system can still find and point the domain name address to the correct new IP address.