hongducwb
Senior Member
lạ nhỉ, hỏi google thì :
thế là thử vào ethernet adaptor xong bỏ tích cái Ipv6 xem ntn
nslookup is a command-line tool used to query the Domain Name System (DNS) to get information about domain names or IP addresses. It essentially translates human-readable domain names (like google.com) into the IP addresses that computers use to communicate over the internet.
In your example:
What might be happening here:
- nslookup google.com is the command you entered. It tells nslookup to look up information about the domain "google.com."
- Server: UnKnown means the nslookup tool couldn't determine the name of the DNS server it used to get the information. This isn't necessarily an error, but it can sometimes indicate a misconfiguration or a network issue.
- Address: fe80::aaa:89ff:fe59:9138 is the IPv6 address of the DNS server that nslookup used. This is a link-local address, meaning it's only valid within your local network.
It seems like your computer or network is not configured to use a standard DNS server (like Google's 8.8.8.8 or Cloudflare's 1.1.1.1). Instead, it's using a link-local address, which likely won't be able to resolve domain names outside of your local network. This could lead to problems accessing websites or other internet services.
How to fix it:
Let me know if you need more help with this!
- Check your network settings: Make sure your computer is configured to use a valid DNS server. You can usually find this setting in your network adapter properties or in your router's settings.
- Use a public DNS server: If you're not sure what DNS server to use, you can use a public one like Google DNS (8.8.8.8 and 8.8.4.4) or Cloudflare DNS (1.1.1.1 and 1.0.0.1). These are generally reliable and fast.
thế là thử vào ethernet adaptor xong bỏ tích cái Ipv6 xem ntn
ngon r
