Category Archives: DNS

DNS Query Types

There are 2 types of DNS query used in windows server/client to resolve the DNS entry, the output result can be diffrent for each query and the end system always uses Recursive query, you can test both the query using nslookup tool advance options [no]recurse DNS has two types of Query Iterative Query Recursive Query… Read More »

Command to troubleshoot DNS issues (Nslookup Advance Usage)

Command to troubleshoot DNS issues (Nslookup Advance Usage) Nslookup is a command-line tool used to test and troubleshoot the DNS issues Find the advance help for Nslookup C:>nslookupDefault Server: ns1chn.vsnl.comAddress: 202.54.6.60 > ?Commands: (identifiers are shown in uppercase, [] means optional)NAME – print info about the host/domain NAME using default serverNAME1 NAME2 – as above,… Read More »